.legal{background:var(--background);min-height:100vh;color:var(--text-body);font-family:var(--font-geist-sans), system-ui, sans-serif}.legal-header{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;max-width:1040px;margin:0 auto;padding:22px 24px;display:flex}.legal-brand{color:var(--foreground);letter-spacing:-.02em;font-size:1.15rem;font-weight:650;text-decoration:none}.legal-header nav{flex-wrap:wrap;gap:6px 18px;display:flex}.legal-header nav a{color:var(--text-secondary);font-size:.9rem;text-decoration:none}.legal-header nav a:hover,.legal-header nav a[aria-current=page]{color:var(--foreground)}.legal-header nav a[aria-current=page]{text-decoration:underline;-webkit-text-decoration-color:var(--secondary);text-decoration-color:var(--secondary);text-underline-offset:6px;font-weight:600}.legal-main{max-width:760px;margin:0 auto;padding:48px 24px 64px}.legal-main h1{color:var(--foreground);letter-spacing:-.03em;margin:0;font-size:clamp(2rem,4vw,2.6rem);font-weight:600}.legal-updated{color:var(--text-muted);margin:8px 0 0;font-size:.9rem}.legal-summary{border:1px solid var(--border);background:var(--surface-subtle);border-radius:14px;margin-top:24px;padding:16px 20px;line-height:1.65}.legal-summary p{margin:0}.legal-summary p+p{margin-top:8px}.legal-contents{margin-top:28px}.legal-contents strong{color:var(--foreground);font-size:.9rem}.legal-contents ol{color:var(--text-muted);gap:4px;margin:8px 0 0;padding-left:22px;font-size:.92rem;display:grid}.legal-contents a,.legal-main a{color:var(--secondary)}.legal-section{margin-top:36px;scroll-margin-top:24px}.legal-section h2{color:var(--foreground);letter-spacing:-.015em;margin:0 0 10px;font-size:1.25rem;font-weight:600}.legal-section h3{color:var(--foreground);margin:18px 0 6px;font-size:1rem;font-weight:600}.legal-section p,.legal-section li{line-height:1.7}.legal-section p{margin:0 0 12px}.legal-section ul{margin:0 0 12px;padding-left:22px}.legal-section li+li{margin-top:4px}.legal-table{margin:8px 0 14px;overflow-x:auto}.legal-table table{border-collapse:collapse;width:100%;font-size:.9rem}.legal-table :is(th,td){border-top:1px solid var(--border);text-align:left;vertical-align:top;padding:9px 10px}.legal-table thead th{color:var(--text-muted);border-top:0;font-size:.8rem;font-weight:600}.legal-table code{font-family:var(--font-geist-mono), monospace;font-size:.85em}.legal-contact{border-top:1px solid var(--border);color:var(--text-secondary);margin-top:40px;padding-top:20px}.legal-footer{border-top:1px solid var(--border);max-width:1040px;color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:0 auto;padding:20px 24px 32px;display:flex}.legal-links{flex-wrap:wrap;gap:6px 16px;font-size:.85rem;display:flex}.legal-links a{color:inherit;text-decoration:underline;-webkit-text-decoration-color:var(--border-strong);text-decoration-color:var(--border-strong);text-underline-offset:3px}.legal-links a:hover{color:var(--foreground)}@media (max-width:640px){.legal-header,.legal-main,.legal-footer{padding-inline:16px}.legal-main{padding-top:32px}}.nh-tour{background:var(--home-surface);color:var(--foreground)}.nh-section{padding:76px max(24px,50% - 550px);scroll-margin-top:90px}.nh-intro{display:block}.nh-eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--secondary);font-size:12px;font-weight:600;display:block}.landing .pro .nh-tour h2{letter-spacing:-.04em;max-width:15ch;margin:16px 0 0;font-size:clamp(30px,4vw,48px);font-weight:550;line-height:1.12}.landing .pro .nh-tour h2 em{box-shadow:none;color:var(--secondary);font-family:Georgia,serif;font-style:italic;font-weight:400}.nh-intro .nh-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:0;padding:0;list-style:none;display:grid}.nh-steps>li{border:1px solid var(--border);background:var(--home-surface);box-shadow:var(--shadow-card);border-radius:16px;flex-direction:column;padding:26px;display:flex}.nh-step-heading{color:var(--secondary);justify-content:space-between;align-items:center;margin-bottom:26px;display:flex}.nh-step-heading>span{border:1px solid var(--border);width:36px;height:36px;color:var(--text-muted);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;font-size:12px;display:grid}.landing .nh-intro h3{letter-spacing:-.02em;margin:0 0 10px;font-size:19px;font-weight:600;line-height:1.35}.landing .nh-steps p{margin:0 0 26px;font-size:15px;line-height:1.65}.nh-step-preview{border-top:1px solid var(--border);min-height:80px;color:var(--text-secondary);align-items:center;margin-top:auto;padding-top:20px;font-size:13px;line-height:1.5;display:flex}.nh-step-topic{gap:16px}.nh-step-topic>span{flex:1}.nh-step-topic>svg{color:var(--secondary);flex:none}.nh-step-choices{flex-direction:column;align-items:start;gap:10px}.nh-step-choices>small{color:var(--text-muted);font-size:11px}.nh-step-choices>span{background:var(--secondary-soft);color:var(--secondary);border-radius:5px;align-items:center;gap:7px;padding:5px 10px;display:inline-flex}.nh-step-outline{flex-direction:column;justify-content:center;align-items:stretch;gap:10px}.nh-step-outline>span{align-items:center;gap:12px;display:flex}.nh-step-outline small{color:var(--secondary);font-variant-numeric:tabular-nums;font-size:11px}.nh-section-head{justify-content:space-between;align-items:end;gap:36px;margin-bottom:30px;display:flex}.landing .nh-section-head>p{width:340px;max-width:100%;margin:0 0 4px;font-size:16px;line-height:1.65}.nh-examples,.nh-tools,.nh-learning{border-top:1px solid var(--border-strong)}.nh-tools .nh-eyebrow,.landing .pro .nh-tools h2 em{color:var(--home-blue)}.nh-tabs{flex-wrap:wrap;gap:8px;padding:0 0 24px;display:flex}.nh-tabs button{border:1px solid var(--border);background:var(--background);min-height:44px;color:var(--text-secondary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-size:14px;display:inline-flex}.nh-tabs button[aria-selected=true]{color:var(--primary-foreground);background:var(--secondary);border-color:var(--secondary)}.nh-carousel-tools .nh-tabs button[aria-selected=true]{background:var(--home-blue);border-color:var(--home-blue)}.nh-slide{grid-template-columns:.8fr 1.2fr;align-items:start;gap:40px;min-width:0;display:grid}.nh-slide-copy{min-width:0;padding-top:20px}.landing .nh-slide-copy h3{letter-spacing:-.03em;margin:0 0 14px;font-size:clamp(24px,2.6vw,32px);font-weight:550;line-height:1.2}.landing .nh-slide-copy>p{margin:0;font-size:16px;line-height:1.65}.nh-slide-demo{min-width:0}.nh-slide-demo:not(.is-self-framed){background:var(--home-surface);border:1px solid var(--border);box-shadow:var(--shadow-card);border-radius:16px;padding:26px}.landing .nh-slide-demo .tx-question{letter-spacing:-.015em;margin:6px 0 20px;font-size:19px;line-height:1.4}.landing .nh-slide-demo .tx-label{color:var(--text-muted);margin:0 0 8px;font-size:12px;font-weight:500;line-height:1.5}.nh-slide-demo .tx-options label{gap:10px;padding:12px;font-size:14px;line-height:1.5}.nh-slide-demo .tx-options b{flex:none;width:14px}.nh-slide-demo .tx-row{margin-top:20px}.nh-slide-demo .nh-skill-demo{box-shadow:var(--shadow-card)}.nh-tour .nh-slide-demo .tx-window{box-shadow:none;background:0 0;border:0;border-radius:0;margin:0;overflow:visible}.nh-slide-demo .tx-window-bar{display:none}.nh-slide-demo .tx-window-body{padding:0}.nh-carousel-controls{justify-content:flex-end;align-items:center;gap:8px;margin-top:24px;display:flex}.nh-carousel-controls button{border:1px solid var(--border);background:var(--background);cursor:pointer;border-radius:50%;place-items:center;width:44px;height:44px;display:grid}.nh-carousel-controls button:hover{border-color:var(--foreground)}.nh-carousel-controls span{color:var(--text-muted);font-variant-numeric:tabular-nums;order:-1;margin-right:8px;font-size:12px}.nh-tour .tx-review-demo .tx-flashcard{border:1px solid var(--border-strong);background:var(--home-surface);min-height:240px;box-shadow:var(--shadow-card);border-radius:14px;padding:28px}.nh-tour .tx-review-demo .tx-flashcard[data-flipped]{border-color:var(--secondary)}.nh-tour .tx-review-demo .tx-flashcard strong{font-size:23px;line-height:1.4}.nh-tour .tx-review-demo .tx-log{background:0 0;border:0;border-radius:0;margin:14px 0 0;padding:0;font-family:inherit;font-size:13px}.nh-tour .tx-review-demo .tx-log li:not(:last-child){display:none}.landing .nh-research{max-width:760px;color:var(--text-muted);margin:24px 0 0;font-size:12px;line-height:1.65}.nh-research a{color:var(--secondary);text-underline-offset:3px;text-decoration:underline}.nh-tour :is(button,a,[tabindex]):focus-visible{outline:2px solid var(--secondary);outline-offset:4px}.nh-tour #nh-course{scroll-margin-top:90px}.nh-course-picker{flex-wrap:wrap;gap:8px;margin-bottom:24px;display:flex}.nh-course-picker button{border:1px solid var(--border);background:var(--background);min-height:46px;color:var(--text-secondary);cursor:pointer;border-radius:8px;padding:10px 24px;font-size:15px}.nh-course-picker button[aria-pressed=true]{border-color:var(--primary);background:var(--primary);color:var(--primary-foreground)}.nh-example-overview .course-summary{box-shadow:var(--shadow-card)}.landing .nh-example-overview .course-summary-heading h3{letter-spacing:-.035em;margin:12px 0 0;font-size:clamp(25px,3vw,32px);font-weight:600;line-height:1.25}.landing .nh-example-overview .course-summary-description{max-width:76ch;margin:0;font-size:15px;line-height:1.7}.nh-course-introduction{max-width:76ch;margin-top:14px}.nh-course-introduction summary{width:fit-content;min-height:44px;color:var(--secondary);cursor:pointer;align-items:center;gap:8px;font-size:14px;font-weight:550;list-style:none;display:flex}.nh-course-introduction summary::-webkit-details-marker{display:none}.nh-course-introduction[open] summary svg{transform:rotate(180deg)}.landing .nh-course-introduction p{color:var(--text-secondary);margin:12px 0 18px;font-size:15px;line-height:1.7}.nh-example-overview .course-summary-metrics{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:flex-start;gap:18px 48px;padding-top:22px}.nh-preview-note,.nh-outline-note{color:var(--text-muted);font-size:12px;line-height:1.6}.nh-outline-note{align-items:center;gap:8px;min-height:44px;display:flex}.nh-content-heading{justify-content:space-between;align-items:center;gap:16px;margin:30px 0 26px;display:flex}.landing .nh-content-heading h3{letter-spacing:-.025em;margin:0;font-size:21px;font-weight:600}.nh-content-heading>span{color:var(--text-muted);font-size:12px}.landing .nh-example-overview .course-section-heading h4{margin:6px 0 0;font-size:20px;font-weight:600;line-height:1.35}.nh-example-overview .eyebrow{letter-spacing:.09em;color:var(--secondary);font-size:11px}.landing .nh-example-overview .chapter-card h5{letter-spacing:-.02em;margin:10px 0 0;font-size:18px;font-weight:600;line-height:1.4}.landing .nh-example-overview .chapter-card-body>p{margin:0 0 24px;font-size:15px;line-height:1.6}.nh-example-overview .chapter-card{box-shadow:var(--shadow-card)}.nh-example-overview .chapter-card:hover,.nh-example-overview .chapter-card:focus-within{box-shadow:var(--shadow-card-hover)}.nh-course-introduction summary:focus-visible{outline:2px solid var(--ring);outline-offset:3px;border-radius:4px}.nh-expand-course{border:1px solid var(--border);width:100%;min-height:48px;color:var(--secondary);background:var(--background);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:10px;font-size:14px;display:flex}.nh-example-dialog[data-slot=dialog-content]{background:var(--home-surface);width:min(760px,100vw - 32px);max-width:760px;max-height:calc(100dvh - 48px);color:var(--foreground);gap:22px;padding:32px;overflow-y:auto}.nh-example-dialog-heading{padding-right:24px}.nh-example-dialog [data-slot=dialog-title]{letter-spacing:-.03em;margin-top:12px;font-size:28px;line-height:1.2}.nh-example-dialog [data-slot=dialog-description]{font-size:12px;line-height:1.6}.nh-sample-lesson figure{margin:0 0 24px}.nh-sample-lesson img{object-fit:cover;border-radius:8px;width:100%;max-height:310px;display:block}.nh-sample-lesson figcaption{color:var(--text-muted);margin-top:8px;font-size:11px;line-height:1.6}.nh-sample-lesson a{text-underline-offset:3px;text-decoration:underline}.nh-sample-lesson .learning-markdown{font-size:16px;line-height:1.75}.nh-sample-lesson .nh-generated-visual img{object-fit:contain;height:auto;max-height:none}.nh-sample-lesson .language-example{margin:22px 0}.nh-preview-ending{border-top:1px solid var(--border);color:var(--text-muted);margin:28px 0 0;padding-top:20px;font-size:13px;line-height:1.65}.nh-sample-takeaway{border-left:2px solid var(--secondary);margin:22px 0;padding-left:18px;font-size:14px;line-height:1.65}.nh-sample-takeaway strong{color:var(--secondary);margin-bottom:6px;display:block}.nh-sample-source{color:var(--text-muted);font-size:12px}.nh-reader-views{border-bottom:1px solid var(--border);flex-wrap:wrap;gap:0 16px;display:flex}.nh-reader-views button{cursor:pointer;min-height:44px;color:var(--text-secondary);background:0 0;border:0;border-bottom:2px solid #0000;align-items:center;gap:6px;font-size:13px;display:flex}.nh-reader-views button[aria-pressed=true]{color:var(--secondary);border-bottom-color:var(--secondary)}.nh-history-timeline{margin:0;padding:10px 0;list-style:none}.nh-history-timeline li{grid-template-columns:48px 1fr;gap:16px;display:grid}.nh-history-timeline li>span{color:var(--secondary);font-size:14px;font-weight:600}.nh-history-timeline li>div{border-left:2px solid var(--secondary-border);padding:0 0 24px 18px}.nh-history-timeline strong{font-size:16px;font-weight:600;display:block}.nh-history-timeline p{margin:5px 0 0;font-size:14px;line-height:1.5}.nh-conversion{border-top:1px solid var(--border-strong);background:var(--home-surface);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:26px;padding:76px 24px;display:flex}.landing .nh-conversion h2{letter-spacing:-.04em;margin:0;font-size:clamp(30px,3.5vw,44px);font-weight:550;line-height:1.15}.landing .nh-conversion p{max-width:48ch;color:var(--text-secondary);margin:16px auto 0;font-size:16px;line-height:1.7}.nh-conversion>div{width:100%}.nh-conversion>div:last-child{justify-items:center;gap:12px;display:grid}.nh-conversion small{color:var(--text-muted);font-size:12px}.landing .pro-classic.is-noir .nh-conversion .pro-button{background:var(--primary);color:var(--primary-foreground);border-radius:8px;min-height:50px;padding:14px 28px}.pro-classic.is-noir .pro-card{background:var(--home-surface);-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:24px 24px 0 0;margin:-40px 0 0;padding:0;overflow:hidden}.pro-classic.is-noir .pro-hero{grid-template-columns:minmax(0,1fr);min-height:650px;padding-bottom:115px}.pro-classic.is-noir .pro-hero-inner{min-width:0}@media (max-width:760px){.nh-section{padding:52px 20px;scroll-margin-top:76px}.nh-intro .nh-steps{grid-template-columns:minmax(0,1fr);gap:16px}.nh-steps>li{padding:22px}.nh-step-heading{margin-bottom:18px}.landing .nh-steps p{margin-bottom:20px;font-size:14px}.nh-step-preview{min-height:64px;padding-top:16px}.nh-section-head{margin-bottom:24px;display:block}.landing .nh-section-head>p{width:auto;margin-top:16px;font-size:15px}.landing .pro .nh-tour h2{max-width:18ch;margin-top:12px;font-size:32px}.nh-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding-bottom:26px;display:grid}.nh-tabs button{border-radius:7px;gap:5px;min-width:0;padding:10px 4px;font-size:12px;line-height:1.35}.nh-tabs svg{flex-shrink:0;width:15px;height:15px}.nh-carousel-learning .nh-tabs button{flex-direction:column;gap:6px}.nh-slide{grid-template-columns:1fr;gap:22px}.nh-slide-copy{padding-top:0}.nh-slide-demo:not(.is-self-framed){padding:20px}.landing .nh-slide-demo .tx-question{font-size:18px}.landing .nh-slide-copy h3{margin:0 0 10px;font-size:23px}.landing .nh-slide-copy>p{font-size:15px}.nh-carousel-controls{margin-top:18px}.nh-tour .tx-review-demo .tx-flashcard{min-height:210px;padding:24px}.nh-tour .tx-review-demo .tx-flashcard strong{font-size:21px}.nh-tour .tx-review-demo .tx-row{flex-wrap:nowrap;gap:8px}.nh-tour .tx-review-demo .tx-row button{min-width:0;padding:12px 8px;font-size:12px}.nh-course-picker{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin-bottom:20px;display:grid}.nh-course-picker button{padding:10px 6px;font-size:13px}.nh-example-overview .course-summary-heading,.nh-example-overview .course-summary-body{padding:20px}.nh-example-overview .chapter-card-grid{grid-template-columns:minmax(0,1fr);gap:14px}.nh-example-overview .chapter-card>header{padding:18px 20px 16px}.nh-example-overview .chapter-card-body{padding:16px 20px 20px}.nh-example-overview .course-section-group{margin-bottom:22px}.nh-example-overview .section-completion{display:none}.nh-content-heading{margin:28px 0 22px}.landing .nh-content-heading h3,.landing .nh-example-overview .course-section-heading h4{font-size:19px}.nh-example-dialog[data-slot=dialog-content]{width:calc(100vw - 24px);max-height:calc(100dvh - 24px);padding:24px 20px}.nh-example-dialog [data-slot=dialog-title]{font-size:24px}.nh-conversion{gap:24px;padding:54px 24px}.pro-classic.is-noir .pro-hero{min-height:570px;padding:120px 20px 88px}.landing .pro-classic.is-noir .pro-headline{min-height:3.3em;font-size:clamp(32px,7.7vw,43px)}.landing .pro-classic.is-noir .pro-lead{margin-top:14px;font-size:16px;line-height:1.65}.pro-classic.is-noir .pro-prompt{width:100%;margin-top:26px}.pro-classic.is-noir .pro-nav.is-scrolled{border-bottom:1px solid var(--border);box-shadow:none;background:var(--home-surface);-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:0;padding:12px 20px;top:0;left:0;right:0}.pro-classic.is-noir .pro-nav{gap:10px}.pro-classic.is-noir .pro-nav nav{gap:12px;font-size:12px}.landing .pro-classic.is-noir .pro-nav-join{min-height:40px;padding-inline:12px}}@media (max-width:360px){.nh-section{padding-inline:16px}.nh-tabs svg{display:none}.nh-tabs button{min-height:44px}.pro-classic.is-noir .pro-nav.is-scrolled{padding-inline:16px}}.pro-nav.has-home-navigation>nav{gap:22px}.nh-desktop-links{align-items:center;gap:24px;margin-right:14px;font-size:13px;display:flex}.nh-mobile-navigation{display:none}.nh-menu-trigger{width:44px;height:44px;color:inherit;cursor:pointer;background:0 0;border:1px solid;border-radius:8px;place-items:center;display:inline-grid}.nh-navigation-menu[data-slot=popover-content]{background:var(--home-surface);width:min(300px,100vw - 32px);color:var(--foreground);box-shadow:var(--shadow-card-hover);border:1px solid var(--border);font-family:var(--font-pro), Inter, Arial, sans-serif;border-radius:12px;padding:8px}.nh-navigation-menu nav{display:grid}.nh-navigation-menu a{min-height:48px;color:var(--text-secondary);border-radius:6px;justify-content:space-between;align-items:center;gap:18px;padding:12px;font-size:14px;text-decoration:none;display:flex}:is(.nh-navigation-menu a:hover,.nh-navigation-menu a:focus-visible){color:var(--secondary);background:var(--surface-subtle)}.nh-navigation-menu a:focus-visible{outline:2px solid var(--secondary);outline-offset:-2px}.nh-navigation-menu .nh-menu-account{border-top:1px solid var(--border);color:var(--foreground);border-radius:0;margin-top:6px;font-weight:600}@media (max-width:1050px){.nh-desktop-links{display:none}.nh-mobile-navigation{order:2;display:block}.landing .pro-nav.has-home-navigation nav>a.pro-nav-signin,.landing .pro-nav.has-home-navigation nav>a.pro-nav-library{display:none}.pro-nav.has-home-navigation>nav{gap:10px}.pro-nav.has-home-navigation .nh-menu-trigger{border-color:var(--pro-on-dark-soft)}.pro-nav.has-home-navigation.is-scrolled .nh-menu-trigger{border-color:var(--border)}}.nh-skill-demo{border:1px solid var(--border);border-radius:16px;overflow:hidden}.nh-skill-map{background:var(--skill-canvas);color:var(--skill-text);padding:22px 18px 28px}.nh-skill-caption{color:var(--skill-muted);flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:12px;display:flex}.nh-skill-caption>span:first-child{letter-spacing:.1em}.nh-skill-root{border:1px solid var(--skill-line);background:var(--skill-node);border-radius:10px;align-items:center;gap:9px;width:fit-content;margin:28px auto 40px;padding:10px 24px;display:flex;position:relative}.nh-skill-root:after{content:"";border-left:1px solid var(--skill-line);height:22px;position:absolute;top:100%;left:50%}.nh-skill-branches{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid;position:relative}.nh-skill-branches:before{content:"";border-top:1px solid var(--skill-line);position:absolute;top:-20px;left:16.66%;right:16.66%}.nh-skill-branches button{border:1px solid var(--skill-line);background:var(--skill-node);color:var(--skill-text);text-align:center;cursor:pointer;border-radius:10px;flex-direction:column;align-items:center;gap:9px;padding:17px 8px;display:flex;position:relative}.nh-skill-branches button:before{content:"";border-left:1px solid var(--skill-line);height:20px;position:absolute;bottom:100%;left:50%}.nh-skill-branches button[aria-pressed=true]{border-color:var(--skill-accent);background:var(--skill-node-hover)}.nh-skill-branches button:focus-visible{outline-color:var(--skill-accent)}.nh-skill-branches button>span{color:var(--skill-accent)}.nh-skill-branches strong{font-size:14px;font-weight:500;line-height:1.4}.nh-skill-branches small{color:var(--skill-muted);font-size:12px}.nh-skill-detail{background:var(--background);padding:22px 24px}.nh-skill-detail>span{color:var(--secondary);font-size:12px;font-weight:600}.nh-skill-detail h4{color:var(--foreground);margin:10px 0;font-size:20px;font-weight:600}.landing .nh-skill-detail p{margin:0 0 14px;font-size:15px;line-height:1.6}.nh-skill-detail>div{align-items:center;gap:8px;font-size:13px;display:flex}.nh-skill-detail>div svg{flex:none}.nh-skill-detail>small{color:var(--text-muted);margin-top:14px;font-size:12px;line-height:1.6;display:block}@media (max-width:480px){.nh-skill-map{padding:20px 12px}.nh-skill-branches{gap:6px}.nh-skill-branches button{padding-inline:5px}.nh-skill-branches strong{font-size:13px}.nh-skill-detail{padding:20px}}.landing{--l-bg:#030806;--l-bg-2:#07110d;--l-fg:#eef5f0;--l-muted:#a6bbb0;--l-soft:#7f978a;--l-accent:#b7e99a;--l-accent-ink:#0b1a12;--l-accent-2:#5fd3a0;--l-card:#ffffff09;--l-card-2:#ffffff12;--l-border:#ffffff1a;--l-border-strong:#fff3;--l-button:#eef5f0;--l-button-ink:#06120c;--l-display:var(--font-geist-sans), system-ui, sans-serif;--l-serif:var(--font-landing-serif), "Instrument Serif", Georgia, serif;--l-mono:var(--font-geist-mono), ui-monospace, monospace;--l-code:#0b1310;--l-retry:#f1c584;--l-error:#ffb4a8;--l-shadow:0 40px 100px -30px #000000b3;--l-glass:#08100c8c;background:var(--l-bg);min-height:100svh;color:var(--l-fg);font-family:var(--font-geist-sans), system-ui, sans-serif;-webkit-font-smoothing:antialiased;transition:background-color .6s;position:relative;overflow-x:clip}.landing[data-design=galaxy]{--l-bg:#04050b;--l-bg-2:#090b18;--l-fg:#eef1ff;--l-muted:#aab3d6;--l-soft:#7d86ad;--l-accent:#9ff0cf;--l-accent-2:#ffd9a0;--l-card:#aabeff0a;--l-card-2:#aabeff14;--l-border:#aabeff21;--l-border-strong:#aabeff3d;--l-button:#eef1ff;--l-button-ink:#080a18;--l-display:var(--font-atlas), var(--font-geist-sans), sans-serif;--l-code:#080b17;--l-glass:#080a188c}.landing[data-design=synapse]{--l-bg:#01080a;--l-bg-2:#031210;--l-fg:#e8fff5;--l-muted:#8fb8a8;--l-soft:#6c9383;--l-accent:#d4ff9e;--l-accent-ink:#0b1a08;--l-accent-2:#7ff0e0;--l-display:var(--font-studio), var(--font-geist-sans), sans-serif;--l-mono:var(--font-terminal), ui-monospace, monospace;--l-code:#020f0d}.landing[data-design=library]{--l-bg:#0d0b09;--l-bg-2:#16120e;--l-fg:#f3ece0;--l-muted:#c2b39c;--l-soft:#9a8b75;--l-accent:#e9c77b;--l-accent-ink:#1a130c;--l-accent-2:#b8862f;--l-card:#ffecc809;--l-card-2:#ffecc812;--l-border:#ffe6be1f;--l-border-strong:#ffe6be3d;--l-button:#f3ece0;--l-button-ink:#1a130c;--l-display:var(--l-serif);--l-code:#140f0b;--l-glass:#140f0a99}.landing[data-design=aurora]{--l-bg:#03100c;--l-bg-2:#061a14;--l-fg:#f2fff8;--l-muted:#a9c7ba;--l-accent:#b7e99a;--l-accent-2:#7fd6ff;--l-display:var(--font-studio), var(--font-geist-sans), sans-serif;--l-glass:#ffffff12}.landing[data-design=ink]{--l-bg:var(--background);--l-bg-2:var(--muted);--l-fg:var(--primary);--l-muted:var(--text-muted);--l-soft:var(--text-soft);--l-accent:var(--secondary);--l-accent-ink:var(--secondary-foreground);--l-accent-2:var(--secondary);--l-card:var(--background);--l-card-2:var(--surface-subtle);--l-border:var(--border);--l-border-strong:var(--border-strong);--l-button:var(--primary);--l-button-ink:var(--primary-foreground);--l-code:var(--primary);--l-retry:var(--warning);--l-error:var(--destructive);--l-shadow:var(--shadow-card-hover);--l-glass:#fffc}html:has(.landing){background:#030806}html:has(.landing[data-design=galaxy]){background:#04050b}html:has(.landing[data-design=synapse]){background:#01080a}html:has(.landing[data-design=library]){background:#0d0b09}html:has(.landing[data-design=aurora]){background:#03100c}html:has(.landing[data-design=ink]){background:var(--background)}.landing ::selection{background:var(--l-accent);color:var(--l-accent-ink)}.landing a{color:inherit;text-decoration:none}.landing a.landing-button{color:var(--l-button-ink)}.landing :focus-visible{outline:2px solid var(--l-accent);outline-offset:3px}.landing h1,.landing h2,.landing h3,.landing h4{font-family:var(--l-display);letter-spacing:-.035em;text-wrap:balance;margin:0;font-weight:600;line-height:1.02}.landing h1 em,.landing h2 em{font-family:var(--l-serif);letter-spacing:-.01em;color:var(--l-accent);padding-right:.06em;font-style:italic;font-weight:400}.landing p{margin:0}.landing-eyebrow{letter-spacing:.16em;text-transform:uppercase;color:var(--l-accent);align-items:center;gap:8px;font-size:.75rem;font-weight:600;display:inline-flex}.landing-mark{flex:none}.landing-mark-dot{fill:var(--l-accent)}.landing-button{background:var(--l-button);min-height:48px;color:var(--l-button-ink);cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:12px 22px;font-size:.95rem;font-weight:600;transition:transform .25s,box-shadow .25s;display:inline-flex}.landing-button:hover{box-shadow:0 0 0 6px color-mix(in srgb, var(--l-accent) 20%, transparent);transform:translateY(-1px)}.landing-button.is-small{min-height:40px;padding:8px 16px;font-size:.85rem}.landing-button.is-disabled{opacity:.45;pointer-events:none}.landing-link{color:var(--l-muted);padding:10px 6px;font-size:.9rem;transition:color .2s}.landing-link:hover{color:var(--l-fg)}.landing-nav{z-index:40;border-bottom:1px solid #0000;justify-content:space-between;align-items:center;gap:16px;padding:14px clamp(16px,4vw,56px);transition:background-color .3s,border-color .3s,-webkit-backdrop-filter .3s,backdrop-filter .3s;display:flex;position:fixed;inset:0 0 auto}.landing-nav.is-scrolled{background:color-mix(in srgb, var(--l-bg) 72%, transparent);border-color:var(--l-border);-webkit-backdrop-filter:blur(16px)saturate(140%);backdrop-filter:blur(16px)saturate(140%)}.landing-brand{letter-spacing:-.02em;align-items:center;gap:10px;font-size:1.1rem;font-weight:650;display:inline-flex}.landing-nav nav{color:var(--l-muted);gap:28px;font-size:.9rem;display:flex}.landing-nav nav a:hover{color:var(--l-fg)}.landing-nav-actions{align-items:center;gap:10px;display:flex}.landing-resume{z-index:35;border:1px solid var(--l-border-strong);background:var(--l-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);max-width:calc(100vw - 24px);color:var(--l-muted);border-radius:999px;align-items:center;gap:10px;padding:6px 6px 6px 16px;font-size:.85rem;animation:.6s cubic-bezier(.2,.8,.2,1) both landing-drop;display:flex;position:fixed;top:76px;left:50%;transform:translate(-50%)}.landing-resume button{color:var(--l-fg);cursor:pointer;white-space:nowrap;text-overflow:ellipsis;background:0 0;border:0;align-items:center;gap:6px;max-width:280px;font-weight:600;display:inline-flex;overflow:hidden}.landing-resume .landing-resume-close{width:32px;height:32px;color:var(--l-muted);border-radius:50%;justify-content:center}@keyframes landing-drop{0%{opacity:0;transform:translate(-50%,-12px)}}@property --landing-angle{syntax:"<angle>";inherits:false;initial-value:0deg}.landing-prompt{grid-template-columns:minmax(0,1fr);gap:12px;width:min(100%,720px);display:grid;container-type:inline-size}@container (width<=600px){.landing-prompt-lead{display:none}}@container (width<=400px){.landing-prompt-go span{display:none}}.hero-content>*{max-width:100%}.ink-prompt{width:100%;min-width:0}.landing-prompt-field{border:1px solid var(--l-border-strong);background:var(--l-glass);-webkit-backdrop-filter:blur(18px)saturate(150%);backdrop-filter:blur(18px)saturate(150%);border-radius:999px;align-items:center;gap:10px;min-height:64px;padding:7px 7px 7px 22px;transition:border-color .3s,box-shadow .3s;display:flex;position:relative;box-shadow:0 24px 60px -24px #0009,inset 0 1px #ffffff0f}.landing-prompt-field:before{content:"";border-radius:inherit;background:conic-gradient(from var(--landing-angle), transparent 0 62%, var(--l-accent) 78%, var(--l-accent-2) 86%, transparent 94%);-webkit-mask-composite:xor;opacity:.8;pointer-events:none;padding:1px;animation:4s linear infinite landing-orbit;position:absolute;inset:-1px;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.landing-prompt-field:focus-within{border-color:color-mix(in srgb, var(--l-accent) 60%, transparent);box-shadow:0 0 0 6px color-mix(in srgb, var(--l-accent) 14%, transparent), 0 30px 80px -24px color-mix(in srgb, var(--l-accent) 35%, transparent)}@keyframes landing-orbit{to{--landing-angle:360deg}}.landing-prompt-lead{white-space:nowrap;color:var(--l-soft);font-size:1rem}.landing-prompt input{min-width:0;color:var(--l-fg);font:inherit;background:0 0;border:0;outline:none;flex:1;font-size:1.1rem;font-weight:500}.landing-prompt input:focus-visible{outline:none}.landing-prompt input::placeholder{color:var(--l-soft);opacity:.85}.landing-prompt-go{background:var(--l-accent);min-height:50px;color:var(--l-accent-ink);font:inherit;white-space:nowrap;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:8px;padding:0 22px;font-weight:650;transition:transform .2s,opacity .2s,box-shadow .25s;display:inline-flex}.landing-prompt-go:hover:not(:disabled){box-shadow:0 10px 30px -8px color-mix(in srgb, var(--l-accent) 70%, transparent);transform:translateY(-1px)}.landing-prompt-go:disabled{opacity:.5;cursor:default}.landing-prompt-meta{color:var(--l-soft);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:0 12px;font-size:.82rem;display:flex}.landing-prompt-chips{flex-wrap:wrap;gap:6px;display:flex}.landing-prompt-chips button{border:1px solid var(--l-border);background:var(--l-card);color:var(--l-muted);font:inherit;cursor:pointer;border-radius:999px;padding:5px 11px;font-size:.8rem;transition:border-color .2s,color .2s}.landing-prompt-chips button:hover{border-color:var(--l-accent);color:var(--l-fg)}.landing-prompt-error{color:var(--l-error);padding:0 12px;font-size:.9rem}.landing-hero{isolation:isolate;align-items:center;min-height:100svh;padding:120px clamp(20px,5vw,72px) 96px;display:grid;position:relative;overflow:hidden}.landing-hero-loading{background:var(--l-bg)}.hero-stage{z-index:-1;position:absolute;inset:0}.landing-webgl{width:100%;height:100%;animation:1.4s both landing-fade;display:block}@keyframes landing-fade{0%{opacity:0}}.hero-content{justify-items:start;gap:24px;min-width:0;max-width:660px;display:grid;position:relative}.landing-hero h1{font-size:clamp(3rem,6.6vw,6rem)}.hero-sub{max-width:34rem;color:var(--l-muted);font-size:clamp(1.05rem,1.35vw,1.22rem);line-height:1.6}.hero-building{color:var(--l-accent)}.landing-hero.is-static{background:radial-gradient(circle at 70% 40%, color-mix(in srgb, var(--l-accent) 18%, transparent), transparent 50%), var(--l-bg)}.hero-constellation .hero-content{text-align:center;flex-direction:column;align-items:center;gap:0;max-width:none;padding:0 20px;display:flex;position:absolute;inset:0}.hero-constellation .hero-kicker{font-family:var(--l-serif);letter-spacing:-.01em;color:var(--l-muted);margin-top:15svh;font-size:clamp(1.7rem,3.2vw,2.6rem);font-style:italic;font-weight:400}.hero-word-space{height:34svh;color:var(--l-accent);place-items:center;font-size:clamp(3rem,8vw,6rem);font-weight:700;display:grid}.hero-constellation .hero-sub{max-width:36rem;margin:0 auto 26px}.hero-hint{letter-spacing:.12em;text-transform:uppercase;color:var(--l-soft);font-size:.78rem;animation:3s ease-in-out infinite landing-breathe;position:absolute;bottom:22px;left:50%;transform:translate(-50%)}@keyframes landing-breathe{50%{opacity:.4}}.hero-galaxy:before{content:"";z-index:-1;background:linear-gradient(90deg, var(--l-bg) 0%, color-mix(in srgb, var(--l-bg) 70%, transparent) 38%, transparent 62%);pointer-events:none;position:absolute;inset:0}.galaxy-labels{z-index:1;pointer-events:none;position:absolute;inset:0}.galaxy-labels span{white-space:nowrap;text-shadow:0 0 12px #000000e6;will-change:transform;gap:1px;margin-top:-14px;padding:0 0 0 16px;font-size:.8rem;transition:opacity .4s;display:grid;position:absolute;top:0;left:0}.galaxy-labels strong{letter-spacing:.02em;font-weight:600}.galaxy-labels small{font-family:var(--l-serif);color:var(--l-muted);font-size:.85rem;font-style:italic}.hero-neural:before{content:"";z-index:-1;background:radial-gradient(ellipse at 20% 50%, color-mix(in srgb, var(--l-bg) 80%, transparent), transparent 60%);pointer-events:none;position:absolute;inset:0}.hero-neural h1{letter-spacing:-.05em;font-size:clamp(3rem,6.8vw,6.4rem)}.hero-hud{font-family:var(--l-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--l-soft);align-items:center;gap:10px;font-size:.75rem;display:flex;position:absolute;top:92px;right:clamp(20px,5vw,72px)}.hero-hud span:not(.hud-dot){color:var(--l-accent);min-width:3ch}.hero-hud em{opacity:.6;font-style:normal}.hud-dot{background:var(--l-accent);width:7px;height:7px;box-shadow:0 0 12px var(--l-accent);border-radius:50%;animation:1.4s ease-in-out infinite landing-breathe}.hero-library{height:320vh;padding:0;display:block;overflow:visible}.library-sticky{isolation:isolate;align-items:center;height:100svh;padding:90px clamp(20px,5vw,72px) 60px;display:grid;position:sticky;top:0;overflow:hidden}.library-sticky:before{content:"";z-index:-1;background:linear-gradient(90deg, var(--l-bg) 0%, color-mix(in srgb, var(--l-bg) 60%, transparent) 40%, transparent 65%);pointer-events:none;position:absolute;inset:0}.hero-library .hero-content{display:grid}.library-step{opacity:0;filter:blur(6px);pointer-events:none;grid-area:1/1;align-content:center;justify-items:start;gap:24px;transition:opacity .7s,transform .7s cubic-bezier(.2,.8,.2,1),filter .7s;display:grid;transform:translateY(30px)}.library-step.is-on{opacity:1;filter:none;pointer-events:auto;transform:none}.hero-library h1,.hero-library h2{letter-spacing:-.02em;font-size:clamp(3.2rem,7vw,6.6rem);font-weight:400;line-height:.98}.library-progress{justify-items:center;gap:10px;display:grid;position:absolute;top:50%;right:clamp(16px,3vw,40px);transform:translateY(-50%)}.library-progress span{background:var(--l-border-strong);border-radius:2px;width:2px;height:36px;transition:background-color .4s}.library-progress span.is-on{background:var(--l-accent)}.library-progress small{writing-mode:vertical-rl;letter-spacing:.16em;text-transform:uppercase;color:var(--l-soft);margin-top:8px;font-size:.7rem}.hero-aurora{text-align:center;grid-template-rows:1fr auto;place-items:center;gap:24px;padding-top:110px;padding-bottom:40px}.hero-aurora .hero-content{justify-items:center;max-width:980px}.hero-aurora h1{letter-spacing:-.055em;font-size:clamp(3.4rem,9vw,8.6rem);line-height:.92;display:grid}.aurora-word{font-family:var(--l-serif);letter-spacing:-.02em;color:var(--l-accent);white-space:nowrap;text-shadow:0 0 40px color-mix(in srgb, var(--l-accent) 45%, transparent);font-style:italic;font-weight:400}.aurora-glass{-webkit-backdrop-filter:blur(22px)saturate(160%);backdrop-filter:blur(22px)saturate(160%);width:min(100%,760px);box-shadow:var(--l-shadow);background:#ffffff0d;border:1px solid #ffffff24;border-radius:40px;padding:16px}.aurora-glass .landing-prompt{width:100%}.aurora-grain{z-index:-1;opacity:.12;pointer-events:none;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");position:absolute;inset:0}.aurora-ring{perspective:1400px;perspective-origin:50% -20%;pointer-events:none;width:100%;height:320px;position:relative;-webkit-mask-image:linear-gradient(90deg,#0000,#000 18% 82%,#0000);mask-image:linear-gradient(90deg,#0000,#000 18% 82%,#0000)}.aurora-ring-inner{transform-style:preserve-3d;transform:translateZ(-200px) rotateX(calc(-6deg + var(--tilt-x,0deg))) rotateZ(calc(var(--tilt-y,0deg) * .12));animation:70s linear infinite aurora-spin;position:absolute;top:50%;left:50%}@keyframes aurora-spin{to{rotate:y -360deg}}.aurora-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);width:240px;height:140px;transform:rotateY(calc(var(--i) * 360deg / var(--n))) translateZ(-560px);-webkit-backface-visibility:hidden;backface-visibility:hidden;text-align:left;background:#0a1e188c;border:1px solid #ffffff29;border-radius:18px;align-content:space-between;padding:16px 18px;display:grid;position:absolute;top:-70px;left:-120px}.aurora-card small{letter-spacing:.14em;text-transform:uppercase;color:var(--l-accent);font-size:.7rem}.aurora-card strong{font-family:var(--l-display);letter-spacing:-.02em;font-size:1.15rem}.aurora-card span{color:var(--l-muted);gap:8px;font-size:.78rem;display:grid}.aurora-card i{background:var(--l-accent);height:3px;box-shadow:0 0 10px var(--l-accent);border-radius:3px;display:block}.hero-ink{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(24px,4vw,64px)}.hero-ink h1{font-size:clamp(3rem,6.2vw,5.8rem);font-weight:650}.hero-ink h1 em{color:var(--secondary)}.ink-emphasis{white-space:nowrap;display:inline-block;position:relative}.ink-emphasis svg{width:104%;height:.32em;position:absolute;bottom:-.16em;left:-2%;overflow:visible}.ink-emphasis path,.ink-scene .ink-book path,.ink-scene .ink-flag path{fill:none;stroke:var(--secondary);stroke-width:3px;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1px;animation:1.1s cubic-bezier(.6,0,.2,1) .6s forwards ink-draw}.ink-emphasis path+path{stroke-width:2px;opacity:.6;animation-delay:1s}@keyframes ink-draw{to{stroke-dashoffset:0}}.ink-trail{z-index:-1;width:100%;height:100%;color:var(--secondary);pointer-events:none;position:absolute;inset:0}.ink-prompt{width:100%;position:relative}.ink-building{font-family:var(--l-serif);color:var(--secondary);font-size:1.3rem;font-style:italic}@keyframes landing-fade-in{to{opacity:1}}.landing[data-design=ink] .landing-prompt-field{border-color:var(--border-strong);background:var(--background);box-shadow:var(--shadow-card-hover);-webkit-backdrop-filter:none;backdrop-filter:none}.landing[data-design=ink] .landing-prompt-field:before{display:none}.landing[data-design=ink] .landing-prompt-go{background:var(--primary);color:var(--primary-foreground)}.ink-scene{width:100%;margin:0}.ink-scene svg{width:100%;max-height:78svh;display:block;overflow:visible}.ink-scene .ink-book path{stroke:var(--primary);stroke-width:2px;animation-duration:1.2s;animation-delay:.2s}.ink-scene .ink-path{fill:none;stroke:var(--primary);stroke-width:2.4px;stroke-dasharray:2 10;stroke-linecap:round}.ink-scene .ink-reveal{fill:none;stroke:#fff;stroke-width:22px;stroke-dasharray:1;stroke-dashoffset:1px;animation:2.6s cubic-bezier(.6,0,.2,1) .8s forwards ink-draw}.ink-stop{opacity:0;transform-box:fill-box;transform-origin:50%;animation:.6s cubic-bezier(.2,1.4,.4,1) forwards ink-pop}.ink-stop circle{fill:var(--background);stroke:var(--secondary);stroke-width:2px}.ink-stop text{font-family:var(--l-mono);fill:var(--secondary);font-size:12px;font-weight:600}.ink-stop .ink-stop-label{font-family:var(--l-serif);fill:var(--primary);font-size:22px;font-style:italic;font-weight:400}@keyframes ink-pop{0%{opacity:0;transform:scale(.4)}to{opacity:1;transform:none}}.ink-scene .ink-flag path{stroke:var(--primary);stroke-width:2.2px;animation-delay:3.2s}.ink-scene .ink-flag path+path{fill:var(--secondary-soft);stroke:var(--secondary)}.ink-walker{fill:var(--secondary);stroke:var(--secondary-soft);stroke-width:6px;opacity:0;animation:.5s 3.6s forwards landing-fade-in}.ink-icon{color:var(--secondary);transform-box:fill-box;transform-origin:50%;animation:7s ease-in-out infinite ink-float}.ink-icon svg *{stroke-dasharray:90;stroke-dashoffset:90px;animation:ink-stroke 1.8s var(--d,0s) cubic-bezier(.6, 0, .2, 1) forwards}@keyframes ink-stroke{to{stroke-dashoffset:0}}@keyframes ink-float{50%{transform:translateY(-8px)rotate(-4deg)}}.landing-section{padding:clamp(88px,12vw,160px) clamp(20px,5vw,72px);position:relative}.landing-section-head{text-align:center;justify-items:center;gap:18px;max-width:780px;margin:0 auto clamp(40px,6vw,72px);display:grid}.landing-section-head.is-left{text-align:left;justify-items:start;margin:0}.landing-section h2{font-size:clamp(2.4rem,5.2vw,4.4rem)}.landing-section-head p{max-width:38rem;color:var(--l-muted);font-size:1.1rem;line-height:1.65}.landing-reveal{opacity:0;transition:opacity .9s,transform .9s cubic-bezier(.2,.8,.2,1);transform:translateY(32px)}.landing-reveal.is-in{opacity:1;transform:none}.landing-marquee{border-block:1px solid var(--l-border);gap:10px;padding:34px 0;display:grid;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,#0000,#000 12% 88%,#0000);mask-image:linear-gradient(90deg,#0000,#000 12% 88%,#0000)}.marquee-row>div{width:max-content;animation:70s linear infinite landing-marquee;display:flex}.marquee-row.is-reverse>div{animation-duration:85s;animation-direction:reverse}.landing-marquee:hover .marquee-row>div{animation-play-state:paused}.marquee-row span{font-family:var(--l-serif);white-space:nowrap;color:var(--l-fg);align-items:center;gap:28px;padding-right:28px;font-size:clamp(1.8rem,3.6vw,3.1rem);display:inline-flex}.marquee-row.is-reverse span{color:var(--l-muted);font-style:italic}.marquee-row .landing-mark{color:var(--l-soft)}@keyframes landing-marquee{to{transform:translate(-50%)}}.how-card,.tools-tile,.feature{border:1px solid var(--l-border);background:radial-gradient(420px circle at var(--mx,-999px) var(--my,-999px), color-mix(in srgb, var(--l-accent) 10%, transparent), transparent 60%), var(--l-card);border-radius:24px;transition:border-color .3s,transform .4s cubic-bezier(.2,.8,.2,1),opacity .9s;position:relative}.how-card:hover,.tools-tile:hover,.feature:hover{border-color:color-mix(in srgb, var(--l-accent) 40%, var(--l-border))}.how-card h3,.tools-tile h3,.feature h3{letter-spacing:-.02em;font-size:1.3rem}.how-card p,.tools-tile p,.feature p{color:var(--l-muted);margin-top:8px;line-height:1.6}.how-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:1200px;margin:0 auto;display:grid}.how-card{padding:28px}.how-number{font-family:var(--l-mono);color:var(--l-accent);margin-bottom:20px;font-size:.8rem;display:block}.how-visual{border:1px solid var(--l-border);background:var(--l-card-2);border-radius:16px;align-content:center;gap:12px;height:150px;margin-bottom:24px;padding:18px;display:grid}.how-type span{color:var(--l-soft);font-size:.8rem}.how-type strong{font-family:var(--l-serif);font-size:1.8rem;font-style:italic;font-weight:400}.demo-caret{vertical-align:-.12em;background:var(--l-accent);width:2px;height:1em;margin-left:2px;animation:1s step-end infinite landing-blink;display:inline-block}@keyframes landing-blink{50%{opacity:0}}.how-shape>div:first-child{flex-wrap:wrap;gap:6px;display:flex}.how-shape>div:first-child span{border:1px solid var(--l-border);color:var(--l-muted);border-radius:999px;padding:5px 10px;font-size:.78rem;transition:all .4s}.how-shape>div:first-child span.is-on{border-color:var(--l-accent);background:color-mix(in srgb, var(--l-accent) 14%, transparent);color:var(--l-fg)}.how-count{color:var(--l-muted);padding-bottom:10px;font-size:.85rem;position:relative}.how-count strong{font-family:var(--l-display);color:var(--l-fg);font-variant-numeric:tabular-nums;font-size:2rem}.how-count span{background:var(--l-accent);border-radius:3px;height:3px;transition:width .3s;position:absolute;bottom:0;left:0}.how-learn>div{gap:10px;display:flex}.how-learn>div span{border:1px solid var(--l-border-strong);width:36px;height:36px;color:var(--l-muted);border-radius:50%;place-items:center;font-size:.8rem;transition:all .4s;display:grid}.how-learn span.is-done{border-color:var(--l-accent);background:var(--l-accent);color:var(--l-accent-ink)}.how-learn span.is-now{border-color:var(--l-accent);color:var(--l-fg);box-shadow:0 0 0 5px color-mix(in srgb, var(--l-accent) 18%, transparent)}.how-learn em{color:var(--l-soft);font-size:.82rem;font-style:normal}.studio-tabs{flex-wrap:wrap;justify-content:center;gap:8px;margin:0 auto 22px;display:flex}.studio-tabs button{border:1px solid var(--l-border);background:var(--l-card);color:var(--l-muted);font:inherit;cursor:pointer;border-radius:999px;padding:10px 16px;font-size:.88rem;transition:all .25s;position:relative;overflow:hidden}.studio-tabs button[aria-selected=true]{border-color:var(--l-accent);color:var(--l-fg)}.studio-tab-progress{background:var(--l-accent);transform-origin:0;height:2px;position:absolute;bottom:0;left:0;right:0}.studio-window{border:1px solid var(--l-border-strong);background:var(--l-bg-2);max-width:1180px;box-shadow:var(--l-shadow), 0 0 0 1px #ffffff05 inset;border-radius:24px;margin:0 auto;overflow:hidden}.studio-chrome{border-bottom:1px solid var(--l-border);align-items:center;gap:8px;padding:14px 18px;display:flex}.studio-chrome i{background:var(--l-border-strong);border-radius:50%;width:11px;height:11px}.studio-chrome span{background:var(--l-card-2);font-family:var(--l-mono);color:var(--l-soft);border-radius:999px;margin:0 auto;padding:4px 14px;font-size:.75rem}.studio-body{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);min-height:560px;display:grid}.studio-plan{border-right:1px solid var(--l-border);align-content:start;gap:14px;padding:30px;display:grid}.studio-plan h3{font-size:1.9rem;animation:.6s cubic-bezier(.2,.8,.2,1) both landing-rise}@keyframes landing-rise{0%{opacity:0;transform:translateY(10px)}}.studio-meta{color:var(--l-muted);align-items:center;gap:8px;font-size:.85rem;display:flex}.studio-dot{background:var(--l-accent);width:8px;height:8px;box-shadow:0 0 0 0 var(--l-accent);border-radius:50%;animation:1.2s ease-out infinite landing-ping}@keyframes landing-ping{to{box-shadow:0 0 0 10px #0000}}.studio-section small{letter-spacing:.12em;text-transform:uppercase;color:var(--l-soft);opacity:0;margin:8px 0;font-size:.72rem;transition:opacity .5s;display:block}.studio-section small.is-on{opacity:1}.studio-section ol{gap:6px;margin:0;padding:0;list-style:none;display:grid}.studio-section li{border:1px solid var(--l-border);background:var(--l-card);opacity:0;border-radius:12px;align-items:center;gap:14px;padding:11px 14px;font-size:.95rem;transition:opacity .5s,transform .5s cubic-bezier(.2,.8,.2,1),border-color .5s;display:flex;transform:translate(-14px)}.studio-section li.is-on{opacity:1;transform:none}.studio-section li span{font-family:var(--l-mono);color:var(--l-accent);font-size:.75rem}.studio-more{color:var(--l-soft);opacity:0;font-size:.85rem;transition:opacity .5s}.studio-more.is-on{opacity:1}.studio-page{opacity:0;align-content:start;gap:14px;padding:30px;transition:opacity .7s,transform .7s cubic-bezier(.2,.8,.2,1);display:grid;transform:translateY(16px)}.studio-page.is-on{opacity:1;transform:none}.studio-page h4{font-size:1.5rem}.studio-lines{gap:8px;display:grid}.studio-lines span{background:linear-gradient(90deg, var(--l-card-2), color-mix(in srgb, var(--l-fg) 14%, transparent), var(--l-card-2));background-size:200% 100%;border-radius:9px;height:9px;animation:2.4s linear infinite landing-shimmer}.studio-lines span:nth-child(2){width:92%}.studio-lines span:nth-child(3){width:64%}@keyframes landing-shimmer{to{background-position:-200% 0}}.studio-visual{border:1px solid var(--l-border);background:var(--l-card);border-radius:16px;place-items:center;min-height:250px;padding:14px;display:grid}.studio-check{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(10px)}.studio-check.is-on{opacity:1;transform:none}.demo-reading{gap:14px;width:100%;max-width:460px;margin:0;display:grid}.demo-reading p{font-family:var(--font-folio), Georgia, serif;color:var(--l-fg);font-size:1.05rem;line-height:1.75}.demo-mark{background:linear-gradient(color-mix(in srgb, var(--l-accent) 30%, transparent), color-mix(in srgb, var(--l-accent) 30%, transparent)) no-repeat 0 0 / 0% 100%;border-radius:4px;padding:1px 3px;transition:background-size .6s cubic-bezier(.6,0,.2,1);position:relative}.demo-mark.is-on{background-size:100% 100%}.demo-explain-chip{background:var(--l-button);color:var(--l-button-ink);font-family:var(--font-geist-sans), sans-serif;white-space:nowrap;opacity:0;pointer-events:none;border-radius:999px;align-items:center;gap:4px;padding:4px 9px;font-size:.72rem;font-weight:600;transition:opacity .25s,transform .25s;display:inline-flex;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%,4px)scale(.9)}.demo-explain-chip.is-on{opacity:1;transform:translate(-50%)scale(1)}.demo-explain{border:1px solid var(--l-border);background:var(--l-card-2);opacity:0;border-radius:14px;gap:4px;min-height:118px;padding:12px 14px;transition:opacity .4s,transform .4s;display:grid;transform:translateY(8px)}.demo-explain.is-on{opacity:1;transform:none}.demo-explain small{letter-spacing:.12em;text-transform:uppercase;color:var(--l-accent);align-items:center;gap:6px;font-size:.68rem;font-weight:600;display:inline-flex}.demo-explain strong{font-size:.95rem}.demo-explain span{color:var(--l-muted);font-size:.88rem;line-height:1.55}.demo-graph{gap:8px;width:100%;max-width:400px;margin:0;display:grid}.demo-graph svg{width:100%;overflow:visible}.demo-graph text{fill:var(--l-soft);font-size:11px}.demo-graph-grid line{stroke:var(--l-border)}.demo-axis{fill:none;stroke:var(--l-border-strong);stroke-width:1.5px}.demo-line{fill:none;stroke-width:3px;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1px;transition:stroke-dashoffset 1.6s cubic-bezier(.6,0,.2,1)}.is-drawn .demo-line{stroke-dashoffset:0}.demo-supply{stroke:var(--l-accent-2)}.demo-demand{stroke:var(--l-fg);opacity:.8}.is-drawn .demo-demand-new{stroke-dashoffset:1px}.is-drawn .demo-demand-new.is-on{stroke-dashoffset:0}.demo-demand-new{stroke:var(--l-accent);stroke-dasharray:1}.demo-graph .demo-label{fill:var(--l-fg);font-size:13px;font-weight:600}.demo-graph .demo-new{fill:var(--l-accent);opacity:0;transition:opacity .5s}.demo-graph .demo-new.is-on{opacity:1}.demo-guide{fill:none;stroke:var(--l-soft);stroke-dasharray:3 4;opacity:0;transition:opacity .6s}.demo-guide.is-on{opacity:.8}.demo-eq{fill:var(--l-accent);stroke:var(--l-bg);stroke-width:3px;transition:transform 1.2s cubic-bezier(.4,0,.2,1)}.demo-graph figcaption{color:var(--l-muted);text-align:center;font-size:.82rem}.demo-code{gap:8px;width:100%;max-width:440px;margin:0;display:grid}.demo-code pre{border:1px solid var(--l-border);background:var(--l-code);min-height:150px;font-family:var(--l-mono);border-radius:12px;margin:0;padding:16px 16px 16px 8px;font-size:.8rem;line-height:1.7;overflow:hidden}.demo-code-line{white-space:pre;display:block}.demo-code-gutter{text-align:right;color:#6b7a72;-webkit-user-select:none;user-select:none;width:2.2em;padding-right:1em;display:inline-block}.demo-code-out{background:var(--l-card-2);font-family:var(--l-mono);opacity:0;border-radius:10px;padding:10px 14px;font-size:.85rem;transition:all .5s;transform:translateY(6px)}.demo-code-out.is-on{opacity:1;transform:none}.demo-code-out span{letter-spacing:.12em;text-transform:uppercase;color:var(--l-accent);margin-right:10px;font-size:.7rem}.demo-language{gap:14px;width:100%;max-width:420px;margin:0;display:grid}.demo-phrase{border:1px solid var(--l-border);background:var(--l-card-2);border-radius:14px;align-items:center;gap:12px;padding:12px 14px;display:flex}.demo-phrase button{border:1px solid var(--l-border-strong);width:38px;height:38px;color:var(--l-fg);background:0 0;border-radius:50%;place-items:center;transition:all .3s;display:grid}.demo-phrase button.is-on{border-color:var(--l-accent);background:var(--l-accent);color:var(--l-accent-ink)}.demo-phrase>div{flex:1;display:grid}.demo-phrase strong{font-family:var(--l-serif);font-size:1.35rem;font-weight:400}.demo-phrase div span{color:var(--l-muted);font-size:.8rem}.demo-wave{align-items:center;gap:3px;height:28px;display:flex}.demo-wave i{background:var(--l-soft);border-radius:3px;width:3px;height:30%;transition:background-color .3s}.demo-wave.is-on i{background:var(--l-accent);animation:.7s ease-in-out infinite alternate landing-wave}@keyframes landing-wave{to{height:100%}}.demo-prompt{color:var(--l-muted);font-size:.85rem}.demo-slots,.demo-bank{flex-wrap:wrap;gap:8px;min-height:42px;display:flex;position:relative}.demo-slots span{border:1.5px dashed var(--l-border-strong);border-radius:10px;place-items:center;min-width:64px;height:40px;padding:0 12px;font-weight:600;transition:all .35s;display:grid}.demo-slots span.is-filled{border-style:solid;border-color:var(--l-accent);background:color-mix(in srgb, var(--l-accent) 14%, transparent);animation:.35s cubic-bezier(.2,1.6,.4,1) landing-pop}@keyframes landing-pop{0%{transform:scale(.7)}}.demo-check{color:var(--l-accent);align-self:center;align-items:center;gap:6px;margin-left:auto;font-size:.85rem;font-style:normal;animation:.4s both landing-rise;display:inline-flex}.demo-bank span{border:1px solid var(--l-border-strong);background:var(--l-card-2);border-radius:10px;padding:9px 14px;font-weight:600;transition:all .35s}.demo-bank span.is-used{opacity:.15;transform:translateY(-6px)scale(.92)}.demo-math{width:100%;max-width:400px;font-family:var(--font-folio), "Cambria Math", Georgia, serif;gap:16px;margin:0;font-size:clamp(.95rem,1.35vw,1.2rem);display:grid;container-type:inline-size}.demo-math>div{white-space:nowrap;opacity:0;align-items:center;gap:6px;transition:all .6s cubic-bezier(.2,.8,.2,1);display:flex;transform:translate(-10px)}.demo-math>div.is-on{opacity:1;transform:none}.demo-math b{background:color-mix(in srgb, var(--l-accent) 18%, transparent);color:var(--l-accent);border-radius:8px;padding:2px 8px}.demo-frac{text-align:center;vertical-align:middle;font-size:.95em;display:inline-grid}.demo-frac>span:first-child{border-bottom:1.5px solid;padding:0 4px 2px}.demo-frac>span:last-child{padding-top:2px}.demo-lim{text-align:center;line-height:1;display:inline-grid}.demo-lim small{font-size:.55em}.demo-quiz{gap:12px;width:100%;font-size:.95rem;display:grid}.demo-quiz>p{font-weight:600;line-height:1.45}.demo-quiz ol{gap:8px;margin:0;padding:0;list-style:none;display:grid}.demo-quiz li{border:1px solid var(--l-border);background:var(--l-card);border-radius:12px;align-items:center;gap:12px;padding:10px 14px;transition:all .35s;display:flex}.demo-quiz li span{border:1px solid var(--l-border-strong);width:24px;height:24px;color:var(--l-muted);border-radius:7px;flex:none;place-items:center;font-size:.72rem;font-weight:600;display:grid}.demo-quiz li.is-right{border-color:var(--l-accent);background:color-mix(in srgb, var(--l-accent) 12%, transparent)}.demo-quiz li.is-right span{border-color:var(--l-accent);background:var(--l-accent);color:var(--l-accent-ink)}.demo-quiz li.is-retry{border-color:var(--l-retry);background:color-mix(in srgb, var(--l-retry) 12%, transparent)}.demo-feedback{align-items:center;gap:8px;min-height:22px;font-size:.85rem;display:flex}.demo-feedback.is-right{color:var(--l-accent)}.demo-feedback.is-wrong{color:var(--l-retry)}.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-width:1120px;margin:0 auto;display:grid}.tools-tile{align-content:start;padding:22px 24px 26px;display:grid}.tools-tile.is-wide{grid-column:span 2}.tools-demo{border:1px solid var(--l-border);background:var(--l-card-2);border-radius:16px;place-items:center;min-height:300px;margin-bottom:22px;padding:18px;display:grid;overflow:hidden}.memory-grid{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);align-items:center;gap:clamp(32px,6vw,88px);max-width:1200px;margin:0 auto;display:grid}.memory-card{width:min(100%,380px);height:200px;transform-style:preserve-3d;margin-top:30px;transition:transform .9s cubic-bezier(.4,.2,.2,1);position:relative}.memory-card.is-flipped{transform:rotateY(180deg)}.memory-face{border:1px solid var(--l-border-strong);background:var(--l-bg-2);box-shadow:var(--l-shadow);-webkit-backface-visibility:hidden;backface-visibility:hidden;border-radius:20px;align-content:space-between;padding:22px;display:grid;position:absolute;inset:0}.memory-face.is-back{transform:rotateY(180deg)}.memory-face small{letter-spacing:.12em;text-transform:uppercase;color:var(--l-accent);font-size:.72rem}.memory-face strong{font-family:var(--l-serif);font-size:1.55rem;font-weight:400;line-height:1.2}.memory-face>span{color:var(--l-soft);font-size:.8rem}.memory-face div{gap:8px;display:flex}.memory-face div span{border:1px solid var(--l-border);color:var(--l-muted);border-radius:999px;padding:7px 12px;font-size:.78rem}.memory-face div span.is-on{border-color:var(--l-accent);background:var(--l-accent);color:var(--l-accent-ink)}.memory-chart{border:1px solid var(--l-border);background:var(--l-card);border-radius:28px;margin:0;padding:clamp(16px,3vw,32px)}.memory-chart svg{width:100%;overflow:visible}.memory-chart text{fill:var(--l-soft);font-size:13px}.memory-grid-line{stroke:var(--l-border)}.memory-axis{fill:none;stroke:var(--l-border-strong);stroke-width:1.5px}.memory-forget,.memory-keep{fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1px;transition:stroke-dashoffset 2.6s cubic-bezier(.5,0,.2,1)}.memory-forget{stroke:var(--l-soft);stroke-width:2px;opacity:.7}.memory-keep{stroke:var(--l-accent);stroke-width:3.5px;filter:drop-shadow(0 0 8px color-mix(in srgb, var(--l-accent) 60%, transparent));transition-delay:.4s}.is-drawn .memory-forget,.is-drawn .memory-keep{stroke-dashoffset:0}.memory-review{opacity:0;transition:opacity .5s}.is-drawn .memory-review{opacity:1}.memory-review circle{fill:var(--l-accent);stroke:var(--l-bg);stroke-width:3px}.memory-review text{font-family:var(--l-mono);fill:var(--l-accent);font-size:12px}.memory-chart .memory-legend{fill:var(--l-accent);font-size:13px;font-weight:600}.memory-chart .memory-legend.is-forget{fill:var(--l-soft)}.features-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:1200px;margin:0 auto;display:grid}.feature{padding:28px}.feature-icon{border:1px solid var(--l-border-strong);width:46px;height:46px;color:var(--l-accent);border-radius:14px;place-items:center;margin-bottom:22px;transition:transform .4s cubic-bezier(.2,1.4,.4,1);display:grid}.feature:hover .feature-icon{transform:rotate(-8deg)scale(1.08)}.landing-final{justify-items:center;display:grid;overflow:hidden}.landing-final:before{content:"";z-index:0;aspect-ratio:1;background:radial-gradient(circle, color-mix(in srgb, var(--l-accent) 16%, transparent), transparent 62%);pointer-events:none;border-radius:50%;width:min(900px,120vw);animation:6s ease-in-out infinite landing-breathe;position:absolute;top:55%;left:50%;transform:translate(-50%,-50%)}.landing-final>*{position:relative}.landing-final h2{font-size:clamp(3rem,7vw,6.4rem)}.landing-final-prompt{justify-items:center;width:100%;display:grid}.landing-footer{border-top:1px solid var(--l-border);color:var(--l-muted);flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:24px;padding:48px clamp(20px,5vw,72px) 110px;display:flex}.landing-footer p{font-family:var(--l-serif);margin-top:10px;font-size:1.2rem;font-style:italic}.landing-footer nav{flex-wrap:wrap;gap:24px;font-size:.9rem;display:flex}.landing-footer nav a{align-items:center;gap:6px;display:inline-flex}.landing-footer nav a:hover{color:var(--l-fg)}.landing-footer small{width:100%;color:var(--l-soft)}.landing-preview{border:1px solid var(--l-border-strong);background:var(--l-bg-2);width:min(760px,100vw - 24px);max-height:min(88svh,900px);color:var(--l-fg);box-shadow:var(--l-shadow);border-radius:26px;margin:auto;padding:0;overflow:hidden}.landing-preview[open]{flex-direction:column;animation:.5s cubic-bezier(.2,.9,.2,1) landing-dialog;display:flex}@keyframes landing-dialog{0%{opacity:0;transform:translateY(24px)scale(.97)}}.landing-preview::backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0000008c}.landing-preview-close{border:1px solid var(--l-border);background:var(--l-card);width:40px;height:40px;color:var(--l-fg);cursor:pointer;border-radius:50%;place-items:center;display:grid;position:absolute;top:16px;right:16px}.landing-preview-head{border-bottom:1px solid var(--l-border);gap:12px;padding:30px 30px 20px;display:grid}.landing-preview-head h2{padding-right:48px;font-size:clamp(1.8rem,4vw,2.6rem)}.landing-preview-head p{color:var(--l-muted);line-height:1.6}.landing-preview-head output{color:var(--l-muted);align-items:center;gap:8px;font-size:.88rem;display:flex}.landing-preview-progress{background:var(--l-card-2);border-radius:4px;height:4px;overflow:hidden}.landing-preview-progress span{border-radius:inherit;background:var(--l-accent);height:100%;box-shadow:0 0 12px var(--l-accent);transition:width .6s cubic-bezier(.2,.8,.2,1);display:block}.landing-preview-body{flex:1;align-content:start;gap:20px;padding:22px 30px;display:grid;overflow-y:auto}.landing-preview-body h3{letter-spacing:-.01em;gap:4px;margin-bottom:10px;font-size:1.15rem;display:grid}.landing-preview-body h3 small{font-family:var(--l-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--l-accent);font-size:.7rem;font-weight:500}.landing-preview-body ol{gap:8px;margin:0;padding:0;list-style:none;display:grid}.landing-preview-body li{border:1px solid var(--l-border);background:var(--l-card);border-radius:14px;gap:14px;padding:14px 16px;animation:.5s cubic-bezier(.2,.8,.2,1) both landing-rise;display:flex}.landing-preview-body li>span{font-family:var(--l-mono);color:var(--l-accent);padding-top:3px;font-size:.78rem}.landing-preview-body li strong{font-weight:600;display:block}.landing-preview-body li p{color:var(--l-muted);margin-top:4px;font-size:.9rem;line-height:1.5}.landing-preview-skeleton{gap:8px;display:grid}.landing-preview-skeleton span{background:linear-gradient(90deg, var(--l-card), var(--l-card-2), var(--l-card));background-size:200% 100%;border-radius:14px;height:64px;animation:1.6s linear infinite landing-shimmer}.landing-preview-foot{border-top:1px solid var(--l-border);text-align:center;justify-items:center;gap:10px;padding:20px 30px 26px;display:grid}.landing-preview-foot small{color:var(--l-soft)}.landing-switcher{z-index:50;color:#eef5f0;-webkit-backdrop-filter:blur(18px)saturate(150%);backdrop-filter:blur(18px)saturate(150%);max-width:calc(100vw - 24px);font-family:var(--font-geist-sans), system-ui, sans-serif;background:#0c100ec7;border:1px solid #ffffff29;border-radius:999px;align-items:center;gap:4px;padding:5px;display:flex;position:fixed;bottom:16px;left:50%;transform:translate(-50%);box-shadow:0 20px 50px -20px #000000b3}.landing-switcher>div{scrollbar-width:none;gap:2px;display:flex;overflow-x:auto}.landing-switcher button{color:#eef5f0b8;min-height:36px;font:inherit;white-space:nowrap;cursor:pointer;background:0 0;border:0;border-radius:999px;align-items:center;gap:7px;padding:0 13px;font-size:.8rem;font-weight:500;transition:all .2s;display:inline-flex}.landing-switcher button:hover{color:#fff;background:#ffffff14}.landing-switcher button[aria-pressed=true]{color:#0b1310;background:#eef5f0}.landing-switcher kbd{width:18px;height:18px;font-family:var(--font-geist-mono), monospace;background:#ffffff1f;border-radius:5px;place-items:center;font-size:.65rem;display:grid}.landing-switcher button[aria-pressed=true] kbd{background:#0000001a}.landing-switcher .landing-switcher-toggle{flex:none;justify-content:center;width:36px;padding:0}.landing-switcher.is-collapsed .landing-switcher-toggle{width:auto;padding:0 14px}@media (max-width:980px){.landing-nav nav{display:none}.how-grid,.features-grid,.tools-grid{grid-template-columns:minmax(0,1fr)}.tools-tile.is-wide{grid-column:auto}.memory-grid,.studio-body,.hero-ink{grid-template-columns:minmax(0,1fr)}.studio-plan{border-right:0;border-bottom:1px solid var(--l-border)}.hero-ink{padding-top:110px}.ink-scene svg{max-height:60svh}.hero-galaxy:before,.library-sticky:before,.hero-neural:before{background:linear-gradient(0deg, var(--l-bg) 0%, color-mix(in srgb, var(--l-bg) 70%, transparent) 45%, transparent 75%)}.hero-galaxy,.hero-neural,.library-sticky{align-items:end}}@media (max-width:640px){.landing-prompt-lead,.landing-prompt-go span{display:none}.landing-prompt-field{min-height:58px;padding-left:18px}.landing-prompt-go{min-height:46px;padding:0 16px}.landing-prompt-meta{justify-content:center}.landing-prompt-meta>span:first-child{text-align:center;width:100%}.aurora-card{width:180px;height:116px;transform:rotateY(calc(var(--i) * 360deg / var(--n))) translateZ(-340px);top:-58px;left:-90px}.aurora-ring{height:240px}.library-progress{display:none}.hero-constellation .hero-kicker{margin-top:18svh}.landing-switcher kbd{display:none}.landing-resume{top:auto;bottom:70px}.hero-hud em,.landing-resume>span{display:none}.landing-preview-head,.landing-preview-body,.landing-preview-foot{padding-left:18px;padding-right:18px}}@media (prefers-reduced-motion:reduce){.landing *,.landing :before,.landing :after{transition-duration:.01ms!important;transition-delay:0s!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.landing-reveal{transform:none}}.landing[data-showcase=true]{--l-bg:var(--show-bg);--l-bg-2:var(--show-surface);--l-fg:var(--show-ink);--l-muted:var(--show-muted);--l-soft:var(--show-muted);--l-accent:var(--show-accent);--l-accent-ink:var(--show-accent-ink);--l-accent-2:var(--show-accent);--l-card:var(--show-surface);--l-card-2:var(--show-surface);--l-border:var(--show-line);--l-border-strong:var(--show-line);--l-button:var(--show-action);--l-button-ink:var(--show-action-ink);--l-retry:var(--show-muted);--l-error:var(--show-error);--l-glass:var(--show-surface);--l-display:var(--font-studio), sans-serif;--l-shadow:0 18px 60px color-mix(in srgb, var(--show-ink), transparent 88%);background:var(--show-bg);min-height:100svh;color:var(--show-ink);flex-direction:column;display:flex}html:has(.landing[data-showcase=true]){background:var(--show-bg,var(--background))}.landing[data-showcase=true] main{flex-direction:column;flex:1;display:flex}.showcase-nav{z-index:5;border-bottom:1px solid var(--show-line);justify-content:space-between;align-items:center;gap:20px;min-height:94px;margin:0 4vw;display:flex;position:relative}.showcase-nav .landing-brand{font-family:var(--font-studio), sans-serif;letter-spacing:-.08em;gap:8px;font-size:1.7rem;font-weight:700}.showcase-brand-dot{align-self:flex-start;margin-top:9px;margin-left:0;font-family:sans-serif;font-size:.6rem}.showcase-nav-caption,.showcase-nav-note{font-family:var(--l-mono);letter-spacing:.05em;font-size:.75rem}.showcase-account{border:1px solid var(--show-line);border-radius:100px;min-height:44px;padding:12px 22px;font-size:.875rem}.showcase-account:hover{background:var(--show-surface)}.showcase-stage{isolation:isolate;--pointer-x:0px;--pointer-y:0px;flex:1;width:100%;position:relative}.showcase-eyebrow{font-family:var(--l-mono);letter-spacing:.045em;font-size:.75rem;line-height:1.6}.showcase-intro{font-size:1rem;line-height:1.65}.showcase-entry{z-index:2;position:relative}.showcase-composer{border:1px solid var(--show-form-line);background:var(--show-form);color:var(--show-form-ink);text-align:left;border-radius:14px;grid-template-columns:1fr auto;align-items:center;gap:6px 18px;padding:20px;transition:box-shadow .2s;display:grid}.showcase-composer:focus-within{box-shadow:0 0 0 3px var(--show-focus)}.showcase-composer label{color:var(--show-form-muted);grid-column:1;font-size:.8125rem;font-weight:550}.showcase-composer textarea{width:100%;color:var(--show-form-ink);resize:vertical;min-height:52px;max-height:190px;font:inherit;box-shadow:none;background:0 0;border:0;border-radius:0;outline:none;grid-column:1;padding:0;font-size:1rem;line-height:1.55}.showcase-composer textarea::placeholder{color:var(--show-form-muted);opacity:1}.showcase-composer textarea:focus-visible{outline:none}.showcase-submit{min-height:54px;font:inherit;background:var(--show-action);color:var(--show-action-ink);cursor:pointer;border:0;border-radius:9px;grid-area:1/2/3;justify-content:center;align-items:center;gap:8px;padding:15px 22px;font-size:.875rem;font-weight:600;transition:transform .2s,opacity .2s;display:flex}.showcase-submit:hover:not(:disabled){transform:translateY(-2px)}.showcase-submit:disabled{opacity:.55;cursor:not-allowed}.landing .showcase-entry-note{color:var(--show-muted);align-items:center;gap:6px;margin-top:12px;font-size:.8125rem;line-height:1.5;display:flex}.showcase-examples{flex-wrap:wrap;align-items:center;gap:9px;margin-top:24px;display:flex}.showcase-examples>span{font:.6875rem var(--l-mono);margin-right:3px}.showcase-examples button{border:1px solid var(--show-line);min-height:44px;color:inherit;cursor:pointer;font:inherit;background:0 0;border-radius:99px;align-items:center;gap:9px;padding:8px 13px;font-size:.8125rem;display:flex}.showcase-examples button:hover{background:var(--show-surface)}.showcase-examples button:disabled{opacity:.55;cursor:not-allowed}.landing .showcase-error{color:var(--show-error);background:var(--show-form);border-radius:8px;margin-top:14px;padding:12px;font-size:.9375rem;line-height:1.5}.showcase-motion{z-index:3;min-height:44px;color:var(--show-muted);font:.6875rem var(--l-mono);cursor:pointer;background:0 0;border:0;align-items:center;gap:8px;padding:10px 0 10px 10px;display:flex;position:absolute;bottom:68px;right:4vw}.showcase-footer{border-top:1px solid var(--show-line);color:var(--show-muted);justify-content:space-between;align-items:center;gap:24px;margin:0 4vw;padding:22px 0 96px;font-size:.8125rem;display:flex}.showcase-footer>span:last-child{font:.6875rem var(--l-mono)}.landing[data-showcase=true] .landing-resume{border-radius:8px;margin:12px auto;animation:none;position:relative;inset:auto;transform:none}.landing[data-showcase=true] .landing-switcher{border-color:var(--show-dock-line);background:var(--show-dock);color:var(--show-dock-ink);box-shadow:var(--l-shadow)}.landing[data-showcase=true] .landing-switcher button{color:var(--show-dock-ink);min-height:44px;font-size:.8125rem}.landing[data-showcase=true] .landing-switcher button:hover{background:var(--show-dock-hover)}.landing[data-showcase=true] .landing-switcher button[aria-pressed=true]{background:var(--show-bg);color:var(--show-ink)}.landing[data-showcase=true] .landing-switcher kbd{background:var(--show-dock-hover)}.landing[data-showcase=true] .landing-switcher button[aria-pressed=true] kbd{background:var(--show-surface)}.landing[data-showcase=true] .landing-preview{--l-display:var(--font-geist-sans), sans-serif}.prism-stage{min-height:710px;padding:48px 4vw 0}.prism-copy{z-index:2;width:58%;max-width:850px;position:relative}.prism-copy .showcase-eyebrow{justify-content:space-between;gap:20px;max-width:480px;display:flex}.landing .prism-copy h1{letter-spacing:-.085em;text-wrap:nowrap;margin:28px 0 27px;font-size:clamp(5.5rem,9.8vw,10rem);font-weight:600;line-height:.9}.prism-period{color:var(--show-ink)}.prism-copy .showcase-intro{max-width:430px}.prism-copy .showcase-entry{max-width:660px;margin-top:27px}.prism-art{z-index:1;width:58%;transform:translate(var(--pointer-x), var(--pointer-y));pointer-events:none;transition:transform .6s ease-out;position:absolute;top:5px;right:-5%}.prism-art img{object-fit:contain;width:100%;height:auto;scale:calc(1 + var(--topic-energy) * .06);transition:scale 1.3s;animation:9s ease-in-out infinite prism-float}.prism-art-caption{font:.6875rem/1.6 var(--l-mono);text-align:right;position:absolute;bottom:-10px;right:17%}.prism-bottom{font:.6875rem var(--l-mono);justify-content:space-between;margin-top:57px;padding:24px 0;display:flex}@keyframes prism-float{0%,to{transform:translateY(0)rotate(-6deg)}50%{transform:translateY(-18px)rotate(5deg)}}.bloom-stage{min-height:760px;padding:46px 6vw 0}.bloom-copy{z-index:2;width:64%;max-width:800px;position:relative}.landing .bloom-copy h1{font-family:var(--l-serif);letter-spacing:-.045em;text-align:left;text-wrap:nowrap;margin:30px 0 31px;font-size:clamp(6rem,10.8vw,11rem);font-weight:400;line-height:.88}.landing .bloom-copy h1 em{color:var(--show-ink);letter-spacing:-.035em;font-weight:400}.bloom-copy .showcase-intro{font-size:1.0625rem}.bloom-copy .showcase-entry{max-width:660px;margin-top:29px}.bloom-art{z-index:1;width:49%;height:730px;transform:translate(var(--pointer-x), var(--pointer-y));pointer-events:none;transition:transform 1s ease-out;position:absolute;top:0;right:2%}.bloom-art img{object-fit:contain;transform-origin:20% 90%;width:100%;height:100%;scale:calc(1 + var(--topic-energy) * .04);padding:10px;transition:scale 1.3s;animation:12s ease-in-out infinite bloom-sway}.bloom-side-note{writing-mode:vertical-rl;font:.6875rem var(--l-mono);letter-spacing:.12em;position:absolute;top:42%;right:2vw}.bloom-bottom{font:.75rem/1.6 var(--l-mono);justify-content:space-between;gap:20px;margin:40px 0 24px;display:flex}.bloom-bottom>span:last-child{text-align:right}.bloom-stage .showcase-motion{bottom:90px}@keyframes bloom-sway{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)translateY(-7px)}}.signal-stage{padding:30px 4vw 0}.signal-head{justify-content:space-between;align-items:center;display:flex}.signal-edition{font:.6875rem var(--l-mono)}.signal-grid{grid-template-columns:1.4fr 1fr;align-items:end;gap:4vw;padding:29px 0 33px;display:grid}.landing .signal-grid h1{font-family:var(--font-studio), sans-serif;letter-spacing:-.085em;transform:translateX(calc(var(--pointer-x) * .25));font-size:clamp(6rem,11.2vw,12rem);font-weight:700;line-height:.83;transition:transform .5s;position:relative}.signal-grid h1>span:first-of-type{letter-spacing:-.075em;font-size:.79em}.signal-full-stop{color:var(--show-ink);animation:3s ease-in-out infinite signal-punctuate;display:inline-block}.signal-questions>p{font:.6875rem var(--l-mono);margin-bottom:15px}.signal-questions button{text-align:left;border:0;border-top:1px solid var(--show-line);width:100%;color:inherit;font:inherit;cursor:pointer;background:0 0;flex-direction:column;gap:9px;padding:17px 30px 17px 0;display:flex;position:relative}.signal-questions button:last-child{border-bottom:1px solid var(--show-line)}.signal-questions button>span{font:.625rem var(--l-mono)}.signal-questions button strong{letter-spacing:-.04em;font-size:clamp(1.05rem,1.7vw,1.55rem);font-weight:500;transition:transform .2s}.signal-questions button svg{position:absolute;top:50%;right:0}.signal-questions button:hover strong{transform:translate(9px)}.signal-questions button:disabled{opacity:.55;cursor:not-allowed}.signal-entry-row{border-top:1px solid var(--show-line);grid-template-columns:1fr 2fr;align-items:center;gap:4vw;padding:28px 0 32px;display:grid}.landing .signal-entry-heading{font:500 2rem/.95 var(--font-studio), sans-serif;letter-spacing:-.05em;margin-bottom:13px}.signal-entry-row>div>p:last-child{font-size:.8125rem;line-height:1.6}.signal-stage .showcase-composer{border-radius:0;padding:22px}.signal-stage .showcase-submit{border-radius:0}.signal-ticker{border-top:1px solid var(--show-ink);border-bottom:1px solid var(--show-ink);margin:0 -4vw;padding:16px 0;overflow:hidden}.signal-ticker>div{width:max-content;animation:36s linear infinite signal-ticker;display:flex}.signal-ticker>div>span{font:600 clamp(2rem, 4vw, 4rem)/1 var(--font-studio), sans-serif;letter-spacing:-.04em;white-space:nowrap;flex-shrink:0;padding-right:24px}.signal-ticker>div>span>span{margin:0 18px;font-weight:400}.signal-stage .showcase-motion{background:var(--show-bg);border:1px solid var(--show-line);padding:10px;bottom:4px}.landing[data-design=signal] .showcase-footer{border-top:0}@keyframes signal-ticker{to{transform:translate(-50%)}}@keyframes signal-punctuate{0%,80%,to{transform:translateY(0)}90%{transform:translateY(-12px)}}.showcase-stage[data-still=true] *,.showcase-stage[data-still=true] :before{animation-play-state:paused!important}.showcase-stage[data-still=true] .prism-art,.showcase-stage[data-still=true] .bloom-art{transform:none}@media (min-width:1600px){.prism-stage,.bloom-stage,.signal-stage{max-width:1700px;margin:auto}}@media (max-width:1000px) and (min-width:761px){.prism-copy,.bloom-copy{width:69%}.prism-art{width:54%;top:42px;right:-10%}.bloom-art{width:52%;right:-5%}.signal-grid{grid-template-columns:1.2fr 1fr;gap:28px}}@media (max-width:760px){.showcase-nav{min-height:78px;margin:0 22px}.showcase-nav .landing-brand{font-size:1.5rem}.showcase-nav-caption{display:none}.showcase-nav-note{text-align:right;max-width:105px;font-size:.625rem}.showcase-account{padding:10px 16px;font-size:.8125rem}.showcase-eyebrow{font-size:.625rem}.showcase-intro{font-size:.9375rem}.showcase-composer{flex-direction:column;align-items:stretch;gap:10px;padding:18px;display:flex}.showcase-composer textarea{min-height:64px}.showcase-submit{width:100%;min-height:50px}.showcase-examples{gap:7px;margin-top:19px}.showcase-examples>span{font-size:.625rem}.showcase-examples button{padding:8px 10px;font-size:.75rem}.showcase-entry-note{font-size:.75rem}.showcase-footer{align-items:flex-start;margin:0 22px;padding:20px 0 95px;font-size:.75rem}.showcase-footer>span:last-child{text-align:right;max-width:120px;font-size:.5625rem;line-height:1.6}.prism-stage{min-height:auto;padding:28px 22px 0}.prism-copy{width:100%;max-width:none}.prism-copy .showcase-eyebrow{max-width:none}.landing .prism-copy h1{margin:39px 0 23px;font-size:clamp(4.4rem,14vw,6.8rem)}.prism-copy .showcase-intro{max-width:73%;min-height:105px;font-size:.9375rem;position:relative}.prism-copy .showcase-intro br{display:none}.prism-art{width:55%;top:145px;right:-15%}.prism-art-caption{display:none}.prism-copy .showcase-entry{margin-top:15px}.prism-bottom{gap:20px;margin-top:35px;padding:20px 0;font-size:.5625rem}.prism-bottom>span:last-child{text-align:right;max-width:100px}.prism-stage .showcase-motion{bottom:58px;right:22px}.bloom-stage{min-height:auto;padding:32px 22px 0}.bloom-copy{width:100%}.landing .bloom-copy h1{margin:32px 0 24px;font-size:clamp(4.8rem,16vw,7.6rem)}.bloom-copy .showcase-intro{max-width:70%;min-height:98px;font-size:.9375rem}.bloom-copy .showcase-intro br{display:none}.bloom-copy .showcase-entry{margin-top:18px}.bloom-art{width:62%;height:345px;top:60px;right:-20%}.bloom-side-note{display:none}.bloom-bottom{margin-top:40px;font-size:.5625rem}.bloom-stage .showcase-motion{bottom:62px;right:22px}.signal-stage{padding:28px 22px 0}.signal-head{gap:20px}.signal-head .showcase-eyebrow{max-width:210px}.signal-edition{font-size:.5625rem}.signal-grid{grid-template-columns:1fr;gap:30px;padding:34px 0 24px}.landing .signal-grid h1{font-size:clamp(5.5rem,19vw,9rem)}.signal-questions{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.signal-questions>p{grid-column:1/-1;margin-bottom:0}.signal-questions button{min-width:0;padding:13px 0}.signal-questions button:last-child{border-bottom:0}.signal-questions button>span{min-height:30px;font-size:.5625rem;line-height:1.6}.signal-questions button strong{font-size:.875rem;line-height:1.4}.signal-questions button svg{width:16px;margin-top:auto;position:static}.signal-entry-row{grid-template-columns:1fr;gap:22px;padding-top:22px}.signal-entry-row>div:first-child{justify-content:space-between;align-items:center;gap:18px;display:flex}.landing .signal-entry-heading{margin:0;font-size:1.6rem}.signal-entry-row>div>p:last-child{font-size:.75rem}.signal-ticker{margin:0 -22px}.landing[data-showcase=true] .landing-switcher{gap:0;max-width:calc(100vw - 20px);padding:4px}.landing[data-showcase=true] .landing-switcher button{padding:0 11px;font-size:.75rem}}@media (prefers-reduced-motion:reduce){.showcase-stage *,.showcase-stage :before{transition:none!important;animation:none!important}}.premiere,.metro,.thread,.departures,.bento{width:100%;position:relative}.funnel-prompt{z-index:2;width:100%;max-width:700px;position:relative}.funnel-field{border:1px solid var(--show-form-line);background:var(--show-form);color:var(--show-form-ink);border-radius:999px;align-items:center;gap:12px;padding:7px 7px 7px 24px;transition:box-shadow .25s,border-color .25s;display:flex}.funnel-field:focus-within{box-shadow:0 0 0 4px var(--show-focus)}.funnel-lead{color:var(--show-form-muted);flex:none;font-weight:650}.landing .funnel-field input{min-width:0;height:auto;box-shadow:none;color:inherit;font:inherit;background:0 0;border:0;border-radius:0;outline:none;flex:1;padding:14px 0;font-size:1.0625rem}.funnel-field input::placeholder{color:var(--show-form-muted);opacity:1}.funnel-go{background:var(--show-action);min-height:52px;color:var(--show-action-ink);font:inherit;white-space:nowrap;cursor:pointer;border:0;border-radius:999px;flex:none;justify-content:center;align-items:center;gap:8px;padding:0 24px;font-size:.975rem;font-weight:650;transition:transform .2s,opacity .2s,filter .2s;display:inline-flex}.funnel-go:hover:not(:disabled){filter:brightness(1.08);transform:translateY(-1px)}.funnel-go:disabled{opacity:.45;cursor:not-allowed}.landing .funnel-note{color:var(--show-muted);margin:12px 0 0;font-size:.8125rem}.funnel-examples{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.funnel-examples button{border:1px solid var(--show-line);min-height:40px;color:inherit;font:inherit;cursor:pointer;background:0 0;border-radius:999px;padding:0 15px;font-size:.8125rem;transition:background .2s,border-color .2s}.funnel-examples button:hover:not(:disabled){background:var(--show-surface)}.funnel-examples button:disabled{opacity:.5;cursor:not-allowed}.landing .funnel-error{background:var(--show-form);color:var(--show-error);border-radius:10px;margin:12px 0 0;padding:10px 14px;font-size:.9rem;line-height:1.5}.funnel-action{background:var(--show-action);min-height:56px;color:var(--show-action-ink);font:inherit;cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;gap:10px;padding:0 30px;font-size:1rem;font-weight:650;text-decoration:none;transition:transform .2s,box-shadow .25s,filter .2s;display:inline-flex}.landing a.funnel-action{color:var(--show-action-ink)}.funnel-action:hover{filter:brightness(1.06);transform:translateY(-2px)}.funnel-action.is-waiting{color:inherit;opacity:.85;cursor:default;filter:none;background:0 0;border:1px dashed;font-weight:500;transform:none}.funnel-live-controls{flex-direction:column;align-items:center;gap:10px;margin-top:32px;display:flex}.funnel-live-controls button{border:1px solid var(--show-line);min-height:40px;color:var(--show-muted);font:inherit;cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:7px;padding:0 15px;font-size:.8125rem;display:inline-flex}.funnel-live-controls button:disabled{opacity:.5;cursor:not-allowed}.funnel-bar{z-index:30;border:1px solid var(--show-dock-line);background:var(--show-dock);width:min(900px,100% - 32px);color:var(--show-dock-ink);box-shadow:var(--l-shadow);border-radius:999px;align-items:center;gap:18px;margin:0 auto 28px;padding:8px 8px 8px 24px;animation:.5s cubic-bezier(.2,.8,.2,1) both funnel-rise;display:flex;position:sticky;bottom:80px}.funnel-bar-text{flex-direction:column;flex:1;min-width:0;line-height:1.3;display:flex}.funnel-bar-text strong{text-overflow:ellipsis;white-space:nowrap;font-size:.95rem;overflow:hidden}.funnel-bar-text span{opacity:.72;font-size:.78rem}.funnel-bar-meter{background:var(--show-dock-line);border-radius:4px;flex:none;width:120px;height:4px;overflow:hidden}.funnel-bar-meter span{border-radius:inherit;background:var(--show-action);height:100%;transition:width .6s;display:block}.funnel-bar .funnel-action{min-height:46px;padding:0 22px;font-size:.9rem}.funnel-bar[data-status=ready] .funnel-action{animation:2.6s ease-in-out 1s infinite funnel-nudge}@keyframes funnel-rise{0%{opacity:0;transform:translateY(24px)}}@keyframes funnel-in{0%{opacity:0;transform:translateY(14px)}}@keyframes funnel-nudge{0%,80%,to{transform:none}86%{transform:translateY(-3px)}92%{transform:translateY(1px)}}@keyframes funnel-shimmer{to{background-position:-200% 0}}@keyframes funnel-blink{50%{opacity:.25}}.premiere{--serif:var(--l-serif);font-family:var(--font-geist-sans), system-ui, sans-serif}.premiere-hero{isolation:isolate;text-align:center;flex-direction:column;align-items:center;min-height:calc(100svh - 94px);padding:11vh 20px 72px;display:flex;position:relative;overflow:hidden}.premiere-hero:after{content:"";z-index:-1;background:radial-gradient(ellipse 70% 55% at 50% 100%, color-mix(in srgb, var(--show-accent) 12%, transparent), transparent 70%);pointer-events:none;position:absolute;inset:0}.premiere-beams{z-index:-1;pointer-events:none;position:absolute;inset:0}.premiere-beams span{transform-origin:50% 0;background:conic-gradient(from 180deg at 50% 0, transparent 168deg, color-mix(in srgb, var(--premiere-beam) 13%, transparent) 180deg, transparent 192deg);filter:blur(14px);width:90vw;height:120%;animation:11s ease-in-out infinite alternate premiere-sweep;position:absolute;top:-8%;left:50%;translate:-50%}.premiere-beams span:first-child{--from:-26deg;--to:-8deg}.premiere-beams span:nth-child(2){--from:6deg;--to:-6deg;animation-duration:13s}.premiere-beams span:nth-child(3){--from:24deg;--to:10deg;animation-duration:9s}@keyframes premiere-sweep{0%{rotate:var(--from)}to{rotate:var(--to)}}.premiere-eyebrow{font:500 .75rem var(--l-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--show-muted);align-items:center;gap:10px;margin:0;display:inline-flex}.premiere-rec{background:var(--premiere-rec);width:8px;height:8px;box-shadow:0 0 12px var(--premiere-rec);border-radius:50%;animation:1.6s step-end infinite funnel-blink}.premiere-hero h1{font-family:var(--serif);letter-spacing:-.02em;margin:28px 0 0;font-size:clamp(3.2rem,8.4vw,7.6rem);font-weight:400;line-height:.94}.premiere-hero h1 em,.premiere-finale h2 em{background:linear-gradient(100deg, var(--show-accent) 20%, var(--premiere-beam) 50%, var(--show-accent) 80%) 0 0 / 200% 100%;color:#0000;-webkit-background-clip:text;background-clip:text;animation:6s linear infinite funnel-shimmer}.premiere-sub{max-width:600px;color:var(--show-muted);margin:26px auto 0;font-size:1.125rem;line-height:1.6}.premiere-prompt{margin-top:40px}.premiere-prompt .funnel-field{box-shadow:0 0 80px -20px color-mix(in srgb, var(--show-accent) 45%, transparent)}.premiere-prompt .funnel-field:focus-within{box-shadow:0 0 0 4px var(--show-focus), 0 0 90px -10px color-mix(in srgb, var(--show-accent) 55%, transparent)}.premiere-prompt .funnel-examples{justify-content:center}.premiere-cue{font:500 .75rem var(--l-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--show-muted);align-items:center;gap:8px;margin-top:auto;padding-top:48px;text-decoration:none;display:inline-flex}.premiere-cue svg{animation:2s ease-in-out infinite premiere-bob}@keyframes premiere-bob{50%{transform:translateY(4px)}}.premiere-feature{max-width:1240px;margin:0 auto;padding:110px 4vw 40px;scroll-margin-top:24px}.premiere-titlecard{text-align:center;flex-direction:column;align-items:center;display:flex}.premiere-slate{border:1px solid var(--show-line);font:500 .72rem var(--l-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--show-accent);border-radius:999px;align-items:center;gap:8px;padding:8px 14px;display:inline-flex}.premiere-titlecard h2{max-width:980px;font-family:var(--serif);letter-spacing:-.02em;margin:26px 0 0;font-size:clamp(2.8rem,6.4vw,5.6rem);font-weight:400;line-height:.98;animation:1.1s cubic-bezier(.2,.8,.2,1) both premiere-title}@keyframes premiere-title{0%{opacity:0;letter-spacing:.08em;filter:blur(10px)}}.premiere-titlecard p{max-width:640px;color:var(--show-muted);margin:20px 0 0;font-size:1.0625rem;line-height:1.6}.premiere-meter{flex-direction:column;align-items:center;gap:10px;width:min(460px,100%);margin-top:30px;display:flex}.premiere-meter progress{background:var(--show-line);width:100%;height:2px;color:var(--show-accent);-webkit-appearance:none;appearance:none;border:0;display:block}.premiere-meter progress::-webkit-progress-bar{background:var(--show-line)}.premiere-meter progress::-webkit-progress-value{background:var(--show-accent);box-shadow:0 0 12px var(--show-accent);transition:width .8s}.premiere-meter progress::-moz-progress-bar{background:var(--show-accent)}.premiere-meter output{font:500 .75rem var(--l-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--show-muted)}.premiere-act{margin-top:72px;animation:.8s both funnel-in}.premiere-act h3{font-family:var(--serif);flex-wrap:wrap;align-items:baseline;gap:6px 18px;margin:0 0 18px;font-size:clamp(1.7rem,3vw,2.4rem);font-weight:400;display:flex}.premiere-act h3 small{font:500 .75rem var(--l-mono);letter-spacing:.2em;text-transform:uppercase;color:var(--show-accent)}.premiere-reel{background:repeating-linear-gradient(90deg, var(--premiere-hole) 0 12px, transparent 12px 26px) left 0 top 9px / 100% 9px no-repeat local, repeating-linear-gradient(90deg, var(--premiere-hole) 0 12px, transparent 12px 26px) left 0 bottom 9px / 100% 9px no-repeat local, var(--premiere-film);scrollbar-color:var(--show-line) transparent;border-radius:6px;grid-auto-columns:minmax(250px,1fr);grid-auto-flow:column;gap:14px;margin:0;padding:30px 16px;list-style:none;display:grid;overflow-x:auto}.premiere-reel li{border:1px solid var(--show-line);background:radial-gradient(ellipse at 50% 0, color-mix(in srgb, var(--premiere-beam) 7%, transparent), transparent 70%), var(--premiere-card);border-radius:4px;flex-direction:column;gap:10px;min-height:176px;padding:22px 20px;transition:border-color .25s,transform .25s,box-shadow .25s;animation:.9s cubic-bezier(.2,.8,.2,1) both premiere-frame;display:flex}.premiere-reel li:hover{border-color:color-mix(in srgb, var(--show-accent) 60%, transparent);box-shadow:0 0 40px -12px color-mix(in srgb, var(--show-accent) 50%, transparent);transform:translateY(-3px)}@keyframes premiere-frame{0%{opacity:0;filter:blur(8px)brightness(2);transform:scale(.96)}}.premiere-scene{font:500 .7rem var(--l-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--show-accent)}.premiere-reel strong{font-size:1.125rem;line-height:1.3}.premiere-reel p{color:var(--show-muted);margin:0;font-size:.9rem;line-height:1.5}.premiere-reel.is-blank{margin-top:64px}.premiere-reel.is-blank span{background:linear-gradient(90deg, var(--premiere-card) 30%, var(--show-surface) 50%, var(--premiere-card) 70%) 0 0 / 200% 100%;border-radius:4px;min-height:176px;animation:1.6s linear infinite funnel-shimmer}.premiere-next{font:500 .78rem var(--l-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--show-accent);justify-content:center;align-items:center;gap:8px;margin:40px 0 0;animation:2s ease-in-out infinite funnel-blink;display:flex}.premiere-finale{padding:100px 20px 120px}.premiere-ticket{border:1px solid color-mix(in srgb, var(--show-accent) 35%, transparent);background:radial-gradient(ellipse 80% 70% at 50% 0, color-mix(in srgb, var(--show-accent) 14%, transparent), transparent 70%), var(--premiere-card);text-align:center;border-radius:24px;flex-direction:column;align-items:center;gap:18px;max-width:880px;margin:0 auto;padding:64px 48px;display:flex;-webkit-mask:radial-gradient(22px at 0,#0000 98%,#000) 0/51% 100% no-repeat,radial-gradient(22px at 100%,#0000 98%,#000) 100%/51% 100% no-repeat;mask:radial-gradient(22px at 0,#0000 98%,#000) 0/51% 100% no-repeat,radial-gradient(22px at 100%,#0000 98%,#000) 100%/51% 100% no-repeat}.premiere-finale h2{max-width:720px;font-family:var(--serif);margin:0;font-size:clamp(2.3rem,5vw,4rem);font-weight:400;line-height:1.02}.premiere-ticket>p:not(.premiere-eyebrow){max-width:520px;color:var(--show-muted);margin:0;line-height:1.6}.premiere-action{min-height:60px;box-shadow:0 0 60px -10px color-mix(in srgb, var(--show-accent) 60%, transparent);margin-top:10px;padding:0 36px}.premiere-ticket small{color:var(--show-muted);font-size:.8125rem}.metro{font-family:var(--font-atlas), var(--font-geist-sans), sans-serif}.metro-hero{isolation:isolate;align-items:center;min-height:calc(100svh - 94px);padding:8vh 4vw;display:flex;position:relative;overflow:hidden}.metro-network{z-index:-1;width:50%;height:100%;position:absolute;top:0;right:-2vw}.metro-network path{fill:none;stroke-width:15px;stroke-linecap:round;stroke-linejoin:round}.metro-line-1 path{stroke:var(--metro-l1)}.metro-line-2 path{stroke:var(--metro-l2)}.metro-line-3 path{stroke:var(--metro-l3)}.metro-line-4 path{stroke:var(--metro-l4)}.metro-stop{fill:var(--metro-station);stroke:var(--show-ink);stroke-width:5px}.metro-train{fill:var(--show-ink);stroke:var(--metro-station);stroke-width:3px}.metro-hero-copy{max-width:600px}.metro-eyebrow,.metro-kicker{letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:8px;margin:0;font-size:.78rem;font-weight:800;display:inline-flex}.metro-eyebrow{background:var(--show-ink);color:var(--show-bg);border-radius:8px;padding:9px 14px}.metro-kicker{color:var(--metro-l1)}.metro-hero h1{letter-spacing:-.055em;margin:26px 0 0;font-size:clamp(3.4rem,8vw,7.2rem);font-weight:800;line-height:.9}.metro-hero h1 span{color:var(--metro-l1);position:relative}.metro-sub{max-width:460px;color:var(--show-muted);margin:24px 0 0;font-size:1.125rem;font-weight:500;line-height:1.55}.metro-prompt{margin-top:36px}.metro-prompt .funnel-field{border:3px solid var(--show-ink);box-shadow:6px 6px 0 var(--show-ink);border-radius:16px;padding-left:20px}.metro-prompt .funnel-field:focus-within{box-shadow:6px 6px 0 var(--show-ink), 0 0 0 6px var(--show-focus)}.metro-prompt .funnel-lead{text-transform:uppercase;color:var(--show-ink);font-weight:800}.metro-prompt .funnel-go{border-radius:10px;font-weight:800}.metro-prompt .funnel-examples button{border:2px solid var(--show-ink);border-radius:8px;font-weight:700}.metro-map-section{background:linear-gradient(var(--metro-grid) 1px, transparent 1px) 0 0 / 32px 32px, linear-gradient(90deg, var(--metro-grid) 1px, transparent 1px) 0 0 / 32px 32px, var(--show-bg);border-top:3px solid var(--show-ink);padding:96px 4vw 72px;scroll-margin-top:16px}.metro-map-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:32px;max-width:1180px;margin:0 auto;display:flex}.metro-map-head>div{max-width:680px}.metro-map-head h2{letter-spacing:-.045em;margin:12px 0 0;font-size:clamp(2.4rem,5vw,4.2rem);font-weight:800;line-height:.95}.metro-map-head p{color:var(--show-muted);margin:16px 0 0;font-size:1.0625rem;font-weight:500;line-height:1.55}.metro-legend{gap:24px;margin:0;display:flex}.metro-legend div{border-left:3px solid var(--show-ink);padding-left:12px}.metro-legend dt{letter-spacing:.08em;text-transform:uppercase;color:var(--show-muted);font-size:.7rem;font-weight:800}.metro-legend dd{margin:4px 0 0;font-size:1.05rem;font-weight:800}.metro-legend div:last-child dd{max-width:220px}.metro-map{--gap:34px;row-gap:var(--gap);max-width:1180px;margin:60px auto 0;display:grid}.metro-surveying{align-items:center;gap:14px;margin:0;font-weight:800;display:flex}.metro-surveying span{background:repeating-linear-gradient(90deg, var(--show-ink) 0 16px, transparent 16px 28px) 0 0 / 56px 100%;border-radius:5px;width:160px;height:10px;animation:.8s linear infinite metro-survey}@keyframes metro-survey{to{background-position:56px 0}}.metro-row{padding:0 64px;animation:.6s both funnel-in;position:relative}.metro-row h3{letter-spacing:-.01em;align-items:center;gap:12px;height:44px;margin:0;font-size:1.05rem;font-weight:800;display:flex}.metro-row[data-flip] h3{flex-direction:row-reverse}.metro-badge,.metro-info-badge{background:var(--line);width:38px;height:38px;color:var(--metro-station);border-radius:50%;flex:none;place-items:center;font-weight:800;display:grid}.metro-track{grid-template-columns:repeat(var(--n), minmax(0, 1fr));margin:18px 0 0;padding:0;list-style:none;display:grid;position:relative}.metro-row[data-flip] .metro-track{direction:rtl}.metro-track:before{content:"";background:var(--line);border-radius:5px;height:10px;position:absolute;top:6px;left:0;right:0}.metro-row:first-of-type .metro-track:before{left:calc(50% / var(--n))}.metro-row[data-last]:not([data-flip]) .metro-track:before{right:calc(50% / var(--n))}.metro-row[data-last][data-flip] .metro-track:before{left:calc(50% / var(--n))}.metro-row:not([data-last]):after{content:"";width:50px;height:calc(100% + var(--gap));background:linear-gradient(var(--line), var(--next,var(--line))) border-box;-webkit-mask-composite:xor;border:10px solid #0000;border-left:0;border-radius:0 64px 64px 0;position:absolute;top:73px;right:14px;-webkit-mask:linear-gradient(#000 0 0) padding-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor,source-over;mask:linear-gradient(#000 0 0) padding-box exclude,linear-gradient(#000 0 0)}.metro-row[data-flip]:not([data-last]):after{border:10px solid #0000;border-right:0;border-radius:64px 0 0 64px;left:14px;right:auto}.metro-track li{direction:ltr;justify-content:center;animation:.55s cubic-bezier(.3,1.5,.5,1) both metro-pop;display:flex}@keyframes metro-pop{0%{opacity:0;transform:scale(.4)}}.metro-track button{color:inherit;font:inherit;text-align:center;cursor:pointer;background:0 0;border:0;flex-direction:column;align-items:center;gap:12px;padding:0 6px 6px;display:flex}.metro-dot{z-index:1;border:5px solid var(--show-ink);background:var(--metro-station);border-radius:50%;width:22px;height:22px;transition:transform .2s;position:relative}.metro-track button:hover .metro-dot,.metro-track button[aria-pressed=true] .metro-dot{transform:scale(1.35)}.metro-track button[aria-pressed=true] .metro-name{-webkit-text-decoration:underline 3px var(--line);text-decoration:underline 3px var(--line);text-underline-offset:4px}.metro-track li[data-new] .metro-dot{animation:1.4s ease-out infinite metro-ping}@keyframes metro-ping{0%{box-shadow:0 0 0 0 var(--line)}to{box-shadow:0 0 0 16px #0000}}.metro-name{max-width:170px;font-size:.875rem;font-weight:700;line-height:1.3}.metro-row.is-planned .metro-track:before{background:repeating-linear-gradient(90deg, var(--line) 0 18px, transparent 18px 30px);opacity:.55}.metro-row.is-planned .metro-dot{border-style:dashed;border-color:var(--line);opacity:.6}.metro-row.is-planned .metro-track:after{content:"";background:var(--show-ink);border-radius:10px 4px 4px 10px;width:40px;height:20px;animation:4s ease-in-out infinite alternate metro-train;position:absolute;top:1px;left:0}.metro-row.is-planned[data-flip] .metro-track:after{border-radius:4px 10px 10px 4px}@keyframes metro-train{to{left:calc(100% - 40px)}}.metro-info{border:3px solid var(--show-ink);background:var(--metro-station);max-width:760px;box-shadow:8px 8px 0 var(--show-ink);border-radius:16px;align-items:flex-start;gap:18px;margin:56px auto 0;padding:22px 26px;display:flex}.metro-info small{letter-spacing:.06em;text-transform:uppercase;color:var(--show-muted);font-size:.75rem;font-weight:800}.metro-info strong{letter-spacing:-.02em;margin-top:4px;font-size:1.3rem;font-weight:800;display:block}.metro-info p{color:var(--show-muted);margin:6px 0 0;font-weight:500;line-height:1.5}.metro-ticket-section{padding:80px 4vw 110px}.metro-ticket{border:3px solid var(--show-ink);background:var(--metro-ticket);max-width:1020px;box-shadow:10px 10px 0 var(--show-ink);border-radius:20px;grid-template-columns:minmax(0,1fr) 320px;margin:0 auto;display:grid;overflow:hidden}.metro-ticket-main{background:linear-gradient(90deg, var(--metro-l1) 0 20%, var(--metro-l2) 20% 40%, var(--metro-l3) 40% 60%, var(--metro-l4) 60% 80%, var(--metro-l5) 80%) top / 100% 10px no-repeat;padding:40px}.metro-ticket h2{letter-spacing:-.04em;margin:14px 0 0;font-size:clamp(1.9rem,4vw,3rem);font-weight:800;line-height:1}.metro-ticket dl{flex-wrap:wrap;gap:28px;margin:30px 0 0;display:flex}.metro-ticket dt{letter-spacing:.08em;text-transform:uppercase;color:var(--show-muted);font-size:.7rem;font-weight:800}.metro-ticket dd{margin:4px 0 0;font-size:1.15rem;font-weight:800}.metro-ticket-stub{border-left:3px dashed var(--show-ink);background:var(--show-ink);color:var(--show-bg);text-align:center;flex-direction:column;justify-content:center;align-items:stretch;gap:14px;padding:32px 28px;display:flex;position:relative}.metro-ticket-stub svg{align-self:center}.metro-action{border-radius:12px;font-weight:800}.metro-ticket-stub .funnel-action.is-waiting{color:var(--show-bg)}.metro-ticket-stub small{opacity:.75;font-size:.8rem}.thread{font-family:var(--font-geist-sans), system-ui, sans-serif;background:radial-gradient(ellipse 40% 50% at 85% 10%, var(--thread-glow-1), transparent 70%), radial-gradient(ellipse 35% 40% at 5% 70%, var(--thread-glow-2), transparent 70%)}.thread-hero{grid-template-columns:minmax(0,1fr) minmax(0,580px);align-items:start;gap:5vw;max-width:1320px;margin:0 auto;padding:9vh 5vw 60px;display:grid}.thread-copy{padding-top:24px;position:sticky;top:48px}.thread-eyebrow{border:1px solid var(--show-line);background:var(--show-surface);border-radius:999px;align-items:center;gap:9px;margin:0;padding:8px 14px;font-size:.8125rem;font-weight:600;display:inline-flex}.thread-eyebrow span{background:var(--thread-online);width:8px;height:8px;box-shadow:0 0 0 4px color-mix(in srgb, var(--thread-online) 20%, transparent);border-radius:50%}.thread-copy h1{letter-spacing:-.05em;margin:26px 0 0;font-size:clamp(3.2rem,6.6vw,6.2rem);font-weight:700;line-height:.95}.thread-copy h1 em{color:var(--show-accent);font-style:normal}.thread-sub{max-width:480px;color:var(--show-muted);margin:24px 0 0;font-size:1.125rem;line-height:1.6}.thread-points{gap:12px;margin:32px 0 0;padding:0;list-style:none;display:grid}.thread-points li{align-items:center;gap:12px;font-weight:550;display:flex}.thread-points svg{box-sizing:content-box;background:color-mix(in srgb, var(--show-accent) 10%, var(--show-surface));color:var(--show-accent);border-radius:10px;padding:8px}.thread-window{border:1px solid var(--show-line);background:var(--thread-window);max-height:min(800px,100svh - 130px);box-shadow:0 50px 100px -40px color-mix(in srgb, var(--show-ink) 35%, transparent), 0 0 0 8px color-mix(in srgb, var(--show-surface) 60%, transparent);border-radius:30px;flex-direction:column;scroll-margin-top:24px;display:flex;overflow:hidden}.thread-window-head{border-bottom:1px solid var(--show-line);background:var(--show-surface);align-items:center;gap:12px;padding:16px 20px;display:flex}.thread-window-head strong{font-size:.95rem;display:block}.thread-window-head small{color:var(--show-muted);align-items:center;gap:6px;font-size:.75rem;display:flex}.thread-window-head small i{background:var(--thread-online);border-radius:50%;width:7px;height:7px}.thread-avatar{background:var(--show-accent);width:30px;height:30px;color:var(--show-accent-ink);border-radius:50%;flex:none;place-items:center;display:grid}.thread-avatar.is-large{width:42px;height:42px}.thread-log{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--show-line) transparent;flex-direction:column;flex:1;gap:14px;min-height:0;margin:0;padding:24px 18px;list-style:none;display:flex;overflow-y:auto}.thread-window-head,.thread-prompt,.thread-controls{flex:none}.thread-msg{align-items:flex-end;gap:10px;animation:.45s cubic-bezier(.2,.8,.2,1) both thread-in;display:flex}@keyframes thread-in{0%{opacity:0;transform:translateY(10px)scale(.98)}}.thread-bubble{max-width:82%;padding:12px 16px;font-size:.95rem;line-height:1.5}.thread-bubble>p{margin:0}.thread-msg.is-bot .thread-bubble{border:1px solid var(--show-line);background:var(--show-surface);border-radius:20px 20px 20px 6px}.thread-msg.is-wide .thread-bubble{flex:1;max-width:none}.thread-msg.is-me{justify-content:flex-end}.thread-msg.is-me .thread-bubble{background:var(--thread-me);color:var(--thread-me-ink);border-radius:20px 20px 6px}.thread-divider{letter-spacing:.1em;text-transform:uppercase;color:var(--show-muted);align-items:center;gap:12px;font-size:.7rem;font-weight:650;display:flex}.thread-divider:before,.thread-divider:after{content:"";background:var(--show-line);flex:1;height:1px}.thread-typing{color:var(--show-muted);align-items:center;gap:10px;display:inline-flex}.thread-typing>span{gap:4px;display:inline-flex}.thread-typing i{background:currentColor;border-radius:50%;width:7px;height:7px;animation:1.2s ease-in-out infinite thread-dot}.thread-typing i:nth-child(2){animation-delay:.15s}.thread-typing i:nth-child(3){animation-delay:.3s}@keyframes thread-dot{0%,60%,to{opacity:.3;transform:none}30%{opacity:1;transform:translateY(-3px)}}.thread-course{border:1px solid var(--show-line);background:var(--thread-window);border-radius:16px;margin-top:10px;overflow:hidden}.thread-course header{padding:16px}.thread-course header>span{letter-spacing:.08em;text-transform:uppercase;color:var(--show-muted);align-items:center;gap:6px;font-size:.7rem;font-weight:650;display:flex}.thread-course header strong{letter-spacing:-.02em;margin-top:6px;font-size:1.2rem;display:block}.thread-course header p{color:var(--show-muted);margin:6px 0 0;font-size:.875rem}.thread-course section{border-top:1px solid var(--show-line);padding:14px 16px;animation:.5s both thread-in}.thread-course h4{align-items:center;gap:10px;margin:0;font-size:.9rem;font-weight:650;display:flex}.thread-course h4 span{background:var(--hue);width:24px;height:24px;color:var(--show-accent-ink);border-radius:7px;place-items:center;font-size:.75rem;display:grid}.thread-course ol{gap:8px;margin:10px 0 0;padding:0;list-style:none;display:grid}.thread-course li{gap:10px;padding-left:34px;animation:.45s both thread-in;display:flex}.thread-course li b{width:18px;font:600 .8rem var(--l-mono);color:var(--hue);flex:none}.thread-course li strong{font-size:.9rem;font-weight:550}.thread-course li p{color:var(--show-muted);margin:2px 0 0;font-size:.8rem;line-height:1.45}.thread-action{width:fit-content;min-height:48px;margin-top:12px;padding:0 22px;font-size:.95rem;display:flex}.thread-action.is-large{min-height:58px;padding:0 32px;font-size:1.05rem}.thread-fine{color:var(--show-muted);margin-top:8px;font-size:.75rem;display:block}.thread-prompt{border-top:1px solid var(--show-line);background:var(--show-surface);max-width:none;padding:14px 16px 18px}.thread-prompt .funnel-field{padding-left:18px}.thread-prompt .funnel-go{min-height:46px;padding:0 20px}.thread-prompt .funnel-examples{margin-top:12px}.thread-controls{margin:0;padding:0 16px 20px}.thread-after{padding:60px 5vw 120px}.thread-after-card{text-align:center;flex-direction:column;align-items:center;gap:14px;max-width:760px;margin:0 auto;display:flex}.thread-after-card svg{color:var(--show-accent)}.thread-after-card h2{letter-spacing:-.045em;margin:0;font-size:clamp(2rem,4.4vw,3.4rem);font-weight:700;line-height:1}.thread-after-card p{max-width:520px;color:var(--show-muted);margin:0;line-height:1.6}.departures{--cell:clamp(12px, 1.5vw, 22px);--cell-gap:2px;--cols:calc(5 * (var(--cell) + var(--cell-gap))) minmax(0, 1fr) calc(2 * (var(--cell) + var(--cell-gap))) calc(7 * (var(--cell) + var(--cell-gap)));font-family:var(--font-geist-sans), system-ui, sans-serif}.departures-hero{text-align:center;flex-direction:column;align-items:center;padding:9vh 20px 56px;display:flex}.departures-eyebrow{font:500 .75rem var(--font-terminal), monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--show-accent);align-items:center;gap:10px;margin:0;display:inline-flex}.departures-hero h1{letter-spacing:-.05em;margin:24px 0 0;font-size:clamp(3rem,7.4vw,6.4rem);font-weight:700;line-height:.94}.departures-hero h1 em{color:var(--show-accent);font-style:normal}.departures-prompt{max-width:780px;margin-top:40px}.departures-prompt .funnel-field{border-radius:14px}.departures-prompt .funnel-lead{border-right:1px solid var(--show-form-line);font:500 .72rem var(--font-terminal), monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--show-accent);padding-right:14px}.departures-prompt .funnel-go{border-radius:9px}.departures-prompt .funnel-examples{justify-content:center}.departures-board-wrap{padding:24px 3vw 64px;scroll-margin-top:16px}.departures-board{background:var(--dep-board);max-width:1240px;box-shadow:inset 0 0 0 1px var(--show-line), 0 50px 120px -40px var(--flap-split);border-radius:20px;margin:0 auto;padding:26px}.departures-board-head{border-bottom:1px solid var(--show-line);justify-content:space-between;align-items:center;gap:16px;padding-bottom:18px;display:flex}.departures-title{letter-spacing:.22em;text-transform:uppercase;color:var(--show-accent);align-items:center;gap:12px;font-size:clamp(1.1rem,2.4vw,1.6rem);font-weight:700;display:inline-flex}.departures-clock{min-width:5ch;font:500 clamp(1.1rem, 2.4vw, 1.6rem) var(--font-terminal), monospace;color:var(--show-accent);text-align:right}.departures-course{flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin:18px 0 0;padding:0 10px;display:flex}.departures-course>span{font:500 .72rem var(--font-terminal), monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--show-muted)}.departures-course strong{letter-spacing:-.02em;font-size:clamp(1.1rem,2vw,1.4rem)}.departures-course>span:last-child{color:var(--show-accent);margin-left:auto}.departures-cols{grid-template-columns:var(--cols);font:500 .68rem var(--font-terminal), monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--show-muted);gap:14px;padding:18px 10px 8px;display:grid}.departures-rows{margin:0;padding:0;list-style:none}.departures-terminal{font:500 .72rem var(--font-terminal), monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--show-accent);margin:0;padding:16px 10px 6px}.departures-row{grid-template-columns:var(--cols);width:100%;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:14px;padding:5px 10px;display:grid}button.departures-row:hover,.departures-row[aria-pressed=true]{background:color-mix(in srgb, var(--show-accent) 9%, transparent)}.departures-row.is-planned{opacity:.55;cursor:default}.flap{gap:var(--cell-gap);display:inline-flex}.flap-cell{width:var(--cell);height:calc(var(--cell) * 1.45);background:linear-gradient(var(--flap-top) 50%, var(--flap-bottom) 50%);color:var(--flap-ink);font:600 calc(var(--cell) * .78) / 1 var(--font-terminal), monospace;border-radius:3px;place-items:center;animation:.12s ease-out flap-flip;display:grid;position:relative}.flap-cell:after{content:"";background:var(--flap-split);height:1px;position:absolute;top:50%;left:0;right:0}@keyframes flap-flip{0%{filter:brightness(1.5);transform:perspective(200px)rotateX(-70deg)}}.flap.is-code .flap-cell{--cell:clamp(18px, 2.4vw, 28px);color:var(--show-accent)}.flap.is-status .flap-cell{color:var(--show-accent)}.flap.is-on-time .flap-cell,.flap.is-ready .flap-cell{color:var(--dep-green)}.flap.is-new .flap-cell{animation:.12s ease-out flap-flip,1.2s step-end infinite funnel-blink}.departures-info{border-top:1px solid var(--show-line);gap:4px;margin-top:18px;padding:18px 10px 0;display:grid}.departures-info span{font:500 .72rem var(--font-terminal), monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--show-accent)}.departures-info strong{letter-spacing:-.02em;font-size:1.25rem}.departures-info p{color:var(--show-muted);margin:0;line-height:1.5}.departures-controls{margin-top:24px}.departures-pass-wrap{padding:56px 4vw 110px}.departures-pass{background:var(--dep-pass);max-width:1000px;color:var(--dep-pass-ink);box-shadow:0 50px 100px -30px var(--flap-split);border-radius:22px;grid-template-columns:minmax(0,1fr) 300px;margin:0 auto;animation:.9s cubic-bezier(.2,.8,.2,1) both departures-print;display:grid}@keyframes departures-print{0%{opacity:0;transform:translateY(24px)rotate(-1deg)}}.departures-pass-main{min-width:0;padding:32px 36px}.departures-pass-brand{font:600 .72rem var(--font-terminal), monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--dep-pass-accent);align-items:center;gap:8px;display:inline-flex}.departures-route{align-items:center;gap:28px;margin-top:22px;display:flex}.departures-route>div{flex-direction:column;min-width:0;display:flex}.departures-route small,.departures-pass dt{font:500 .68rem var(--font-terminal), monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--dep-pass-muted)}.departures-route strong{letter-spacing:-.03em;font-size:clamp(2.6rem,5vw,3.6rem);font-weight:800;line-height:1}.departures-route span{text-overflow:ellipsis;white-space:nowrap;max-width:240px;color:var(--dep-pass-muted);font-size:.85rem;overflow:hidden}.departures-route>svg{color:var(--dep-pass-accent);flex:none}.departures-pass dl{border-top:1px solid var(--dep-pass-line);grid-template-columns:repeat(4,auto);justify-content:start;gap:18px 32px;margin:28px 0 0;padding-top:20px;display:grid}.departures-pass dd{margin:4px 0 0;font-weight:700}.departures-pass-stub{border-left:2px dashed var(--dep-pass-line);text-align:center;flex-direction:column;justify-content:center;gap:14px;padding:28px;display:flex;position:relative}.departures-pass-stub:before,.departures-pass-stub:after{content:"";background:var(--show-bg);border-radius:50%;width:28px;height:28px;position:absolute;left:-15px}.departures-pass-stub:before{top:-14px}.departures-pass-stub:after{bottom:-14px}.departures-barcode{background:repeating-linear-gradient(90deg, var(--dep-pass-ink) 0 2px, transparent 2px 5px, var(--dep-pass-ink) 5px 9px, transparent 9px 11px, var(--dep-pass-ink) 11px 12px, transparent 12px 16px);height:60px}.departures-action{border-radius:12px}.departures-pass-stub small{color:var(--dep-pass-muted);font-size:.78rem}.bento{font-family:var(--font-geist-sans), system-ui, sans-serif}.bento-hero{isolation:isolate;text-align:center;flex-direction:column;align-items:center;padding:12vh 20px 84px;display:flex;position:relative;overflow:hidden}.bento-glow{z-index:-1;background:radial-gradient(circle at 20% 30%, var(--bento-glow-1), transparent 34%), radial-gradient(circle at 80% 20%, var(--bento-glow-2), transparent 34%), radial-gradient(circle at 55% 80%, var(--bento-glow-3), transparent 36%);filter:blur(30px);animation:16s ease-in-out infinite alternate bento-drift;position:absolute;inset:-10% -10% 0}@keyframes bento-drift{to{transform:translate(3%,-3%)scale(1.08)}}.bento-pill{border:1px solid var(--show-line);background:var(--bento-tile);border-radius:999px;align-items:center;gap:7px;margin:0;padding:8px 15px;font-size:.8125rem;font-weight:600;display:inline-flex}.bento-pill svg{color:var(--bento-g2)}.bento-hero h1{letter-spacing:-.055em;margin:28px 0 0;font-size:clamp(3.2rem,8.4vw,7.4rem);font-weight:700;line-height:.93}.bento-hero h1 span,.bento-offer h2 span{background:linear-gradient(100deg, var(--bento-g1), var(--bento-g2), var(--bento-g3), var(--bento-g1)) 0 0 / 300% 100%;color:#0000;-webkit-background-clip:text;background-clip:text;animation:10s linear infinite bento-flow}@keyframes bento-flow{to{background-position:-300% 0}}.bento-sub{max-width:600px;color:var(--show-muted);margin:24px 0 0;font-size:1.2rem;line-height:1.55}.bento-prompt{margin-top:40px}.bento-prompt .funnel-field{box-shadow:0 24px 60px -24px color-mix(in srgb, var(--show-ink) 35%, transparent)}.bento-prompt .funnel-field:focus-within{box-shadow:0 0 0 4px var(--show-focus), 0 24px 60px -24px color-mix(in srgb, var(--show-ink) 35%, transparent)}.bento-prompt .funnel-examples{justify-content:center}.bento-prompt .funnel-examples button{background:var(--bento-tile)}.bento-trust{color:var(--show-muted);flex-wrap:wrap;justify-content:center;gap:10px 24px;margin:26px 0 0;padding:0;font-size:.875rem;list-style:none;display:flex}.bento-trust li{align-items:center;gap:6px;display:flex}.bento-show{max-width:1200px;margin:0 auto;padding:48px 4vw 100px;scroll-margin-top:16px}.bento-show-title{letter-spacing:-.045em;text-align:center;margin:0 0 40px;font-size:clamp(2rem,4.6vw,3.6rem);font-weight:700;line-height:1}.bento-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.bento-tile{border:1px solid var(--show-line);background:var(--bento-tile);min-width:0;box-shadow:0 1px 2px color-mix(in srgb, var(--show-ink) 6%, transparent);border-radius:28px;padding:28px;transition:transform .3s,box-shadow .3s;animation:.7s cubic-bezier(.2,.8,.2,1) both bento-in;position:relative;overflow:hidden}.bento-tile:hover{box-shadow:0 24px 50px -24px color-mix(in srgb, var(--show-ink) 30%, transparent);transform:translateY(-3px)}@keyframes bento-in{0%{opacity:0;transform:translateY(18px)scale(.98)}}.bento-tag{letter-spacing:.06em;text-transform:uppercase;color:var(--tone,var(--show-muted));font-size:.75rem;font-weight:650}.bento-cover{grid-row:span var(--rows);background:radial-gradient(circle at 100% 0, color-mix(in srgb, var(--bento-g2) 45%, transparent), transparent 55%), radial-gradient(circle at 0 100%, color-mix(in srgb, var(--bento-g1) 35%, transparent), transparent 55%), var(--bento-dark);color:var(--bento-dark-ink);border:0;flex-direction:column;justify-content:space-between;gap:28px;display:flex}.bento-cover .bento-tag{color:var(--bento-dark-muted)}.bento-cover h3{letter-spacing:-.045em;margin:14px 0 0;font-size:clamp(2rem,3.4vw,2.9rem);font-weight:700;line-height:1}.bento-cover p{color:var(--bento-dark-muted);margin:14px 0 0;line-height:1.55}.bento-cover-foot{align-items:center;gap:16px;display:flex}.bento-cover-foot strong{font-size:.95rem;display:block}.bento-cover-foot span{color:var(--bento-dark-muted);font-size:.8125rem}.bento-ring{flex:none;width:96px;height:96px}.bento-ring circle{fill:none;stroke-width:10px}.bento-ring-track{stroke:var(--bento-dark-line)}.bento-ring-fill{stroke:var(--bento-t1);stroke-linecap:round;transform-origin:50%;transition:stroke-dashoffset .8s;transform:rotate(-90deg)}.bento-ring text{fill:var(--bento-dark-ink);font-size:30px;font-weight:700}.bento-ring .bento-ring-label{fill:var(--bento-dark-muted);font-size:11px;font-weight:500}.bento-section{background:radial-gradient(circle at 100% 0, color-mix(in srgb, var(--tone) 20%, transparent), transparent 55%), var(--bento-tile);grid-column:span 2}.bento-section h3{letter-spacing:-.03em;margin:10px 0 18px;font-size:1.5rem;font-weight:700}.bento-section ol{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px 20px;margin:0;padding:0;list-style:none;display:grid}.bento-section li{align-items:center;gap:10px;font-size:.95rem;font-weight:500;line-height:1.3;animation:.5s both funnel-in;display:flex}.bento-section li b{background:color-mix(in srgb, var(--tone) 14%, var(--bento-tile));width:28px;height:28px;color:var(--tone);border-radius:50%;flex:none;place-items:center;font-size:.75rem;display:grid}.bento-section.is-loading{align-content:start;gap:12px;display:grid}.bento-section.is-loading span{background:linear-gradient(90deg, var(--show-surface) 30%, var(--bento-tile) 50%, var(--show-surface) 70%) 0 0 / 200% 100%;border-radius:9px;height:18px;animation:1.4s linear infinite funnel-shimmer}.bento-section.is-loading span:first-child{width:40%}.bento-fact{flex-direction:column;gap:8px;display:flex}.bento-fact>svg{color:var(--bento-g2)}.bento-fact h3{letter-spacing:-.02em;margin:6px 0 0;font-size:1.15rem;font-weight:700}.bento-fact p{color:var(--show-muted);margin:0;line-height:1.5}.bento-quiz{gap:6px;margin-top:6px;font-size:.8125rem;display:grid}.bento-quiz span{border:1px solid var(--show-line);border-radius:10px;align-items:center;gap:6px;padding:8px 12px;display:flex}.bento-quiz span:first-child{border:0;padding:0 0 4px;font-weight:600}.bento-quiz .is-right{border-color:var(--bento-t3);background:color-mix(in srgb, var(--bento-t3) 10%, var(--bento-tile));color:var(--bento-t3);font-weight:600}.bento-close{padding:20px 4vw 120px}.bento-offer{background:var(--bento-dark);max-width:1100px;color:var(--bento-dark-ink);border-radius:36px;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:center;gap:32px 48px;margin:0 auto;padding:56px;display:grid}.bento-offer .bento-tag{color:var(--bento-dark-muted)}.bento-offer h2{letter-spacing:-.05em;margin:12px 0 0;font-size:clamp(2.3rem,4.6vw,3.8rem);font-weight:700;line-height:.98}.bento-offer ul{gap:14px;margin:0;padding:0;list-style:none;display:grid}.bento-offer li{align-items:center;gap:10px;font-weight:500;display:flex}.bento-offer li svg{color:var(--bento-t3)}.bento-offer-cta{border-top:1px solid var(--bento-dark-line);flex-wrap:wrap;grid-column:1/-1;align-items:center;gap:16px 24px;padding-top:28px;display:flex}.bento-action,.landing a.bento-action,.bento-bar .funnel-action,.landing .bento-bar a.funnel-action{background:var(--bento-dark-ink);color:var(--bento-dark)}.bento-offer .funnel-action.is-waiting{color:var(--bento-dark-ink)}.bento-offer-cta small{color:var(--bento-dark-muted);font-size:.875rem}@media (max-width:860px){.thread-hero{grid-template-columns:minmax(0,1fr);padding-top:40px}.thread-copy{padding-top:0;position:static}.bento-offer{grid-template-columns:minmax(0,1fr);padding:36px 28px}.bento-grid{grid-template-columns:minmax(0,1fr)}.bento-cover,.bento-section{grid-area:auto}.metro-ticket,.departures-pass{grid-template-columns:minmax(0,1fr)}.metro-ticket-stub{border-top:3px dashed var(--show-ink);border-left:0}.departures-pass-stub{border-top:2px dashed var(--dep-pass-line);border-left:0}.departures-pass-stub:before,.departures-pass-stub:after{display:none}}@media (max-width:760px){.funnel-field{border-radius:22px;flex-wrap:wrap;padding:8px 8px 8px 18px}.landing .funnel-field input{flex-basis:60%}.funnel-go{width:100%}.funnel-bar{gap:10px;padding-left:18px;bottom:76px}.funnel-bar-meter{display:none}.funnel-bar .funnel-action{padding:0 16px}.funnel-bar .funnel-action.is-waiting{display:none}.premiere-ticket{padding:48px 26px}.premiere-eyebrow{letter-spacing:.1em;font-size:.66rem}.metro-hero{padding-top:48px}.metro-network{opacity:.18;width:120%;right:-30%}.metro-prompt .funnel-field{border-radius:16px}.metro-legend{flex-wrap:wrap}.metro-row{padding:0}.metro-row[data-flip] h3{flex-direction:row}.metro-row:after{display:none}.metro-track,.metro-row[data-flip] .metro-track{direction:ltr;grid-template-columns:minmax(0,1fr);row-gap:16px;margin-left:8px;padding:4px 0}.metro-track:before,.metro-row:first-of-type .metro-track:before,.metro-row[data-last] .metro-track:before,.metro-row[data-last]:not([data-flip]) .metro-track:before,.metro-row[data-last][data-flip] .metro-track:before{width:10px;height:auto;inset:0 auto 0 6px}.metro-row.is-planned .metro-track:after{display:none}.metro-track li{justify-content:flex-start}.metro-track button{text-align:left;flex-direction:row;align-items:center;padding:0}.metro-name{max-width:none;font-size:.95rem}.metro-ticket-main{padding:32px 24px}.departures{--cell:clamp(11px, 3.7vw, 16px);--cols:minmax(0, 1fr) calc(7 * (var(--cell) + var(--cell-gap)))}.departures-board{padding:16px 10px}.departures-board-wrap{padding-inline:12px}.departures-cols span:first-child,.departures-cols span:nth-child(3),.departures-row>.flap:first-child,.departures-row>.flap:nth-child(3){display:none}.departures-cols,.departures-row{gap:8px;padding-inline:4px}.departures-course>span:last-child{margin-left:0}.departures-route{gap:14px}.departures-route span{max-width:120px}.departures-pass-main{padding:26px 22px}.departures-pass dl{grid-template-columns:repeat(2,auto)}.bento-tile{padding:22px}}@media (prefers-reduced-motion:reduce){.premiere *,.metro *,.thread *,.departures *,.bento *,.funnel-bar,.funnel-bar *{transition:none!important;animation:none!important}}.pro{--l-display:var(--font-pro), Inter, Helvetica, Arial, sans-serif;width:100%;font-family:var(--font-pro), Inter, Helvetica, Arial, sans-serif;color:var(--show-muted);background:var(--show-bg);position:relative}.noir-account-notice{z-index:21;background:var(--show-bg);color:var(--show-ink);padding:12px 24px;font-size:14px;position:relative}.noir-account-notice p{margin:0}.noir-account-notice button{text-underline-offset:3px;min-height:44px;margin-left:8px;text-decoration:underline}.noir-account-notice.is-dismissible{align-items:center;gap:8px;padding-right:12px;display:flex}.noir-account-notice .noir-account-notice-close{width:44px;color:inherit;border-radius:50%;place-items:center;margin-left:auto;text-decoration:none;display:grid}.landing .pro h1,.landing .pro h2,.landing .pro h3{letter-spacing:-.025em;color:var(--show-ink);font-family:inherit;line-height:1.15}.landing .pro h2 em{font-family:inherit;font-style:normal;font-weight:inherit;letter-spacing:inherit;color:inherit;box-shadow:inset 0 -.32em 0 var(--pro-chip)}:is(.pro-hero :focus-visible,.typed-hero :focus-visible,.typed-doc-wrap :focus-visible,.pro-quote :focus-visible){outline-color:var(--pro-on-dark)}.pro-nav{z-index:20;color:var(--pro-on-dark);justify-content:space-between;align-items:center;gap:24px;padding:22px max(24px,4vw);transition:background .3s,box-shadow .3s,color .3s;display:flex;position:absolute;top:0;left:0;right:0}.pro-nav.is-scrolled{background:var(--pro-card);color:var(--show-ink);box-shadow:inset 0 0 1px 1px var(--pro-card-edge), 0 3px 20px var(--pro-shadow-dark);-webkit-backdrop-filter:saturate(200%)blur(30px);backdrop-filter:saturate(200%)blur(30px);border-radius:12px;padding:12px 20px;animation:.35s both pro-drop;position:fixed;top:12px;left:16px;right:16px}@keyframes pro-drop{0%{opacity:0;transform:translateY(-12px)}}.landing .pro-brand{letter-spacing:-.01em;font-size:1.125rem;font-weight:500}.pro-nav nav{align-items:center;gap:32px;font-size:.875rem;display:flex}.landing .pro-nav nav a{opacity:.9;white-space:nowrap}.landing .pro-nav nav a:hover{opacity:1}.landing .pro-nav-join{white-space:nowrap;background:var(--pro-generate);min-height:40px;color:var(--pro-generate-ink);font:inherit;border:0;border-radius:8px;align-items:center;padding:0 18px;font-weight:500;display:inline-flex}.landing .pro-nav.is-scrolled .pro-nav-join{background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));color:var(--pro-accent-ink)}.pro-hero{isolation:isolate;background:radial-gradient(ellipse 70% 60% at 50% 0, var(--pro-hero-glow), transparent 70%), linear-gradient(195deg, var(--pro-hero), var(--pro-hero-deep));min-height:min(100svh,880px);color:var(--pro-on-dark);text-align:center;place-items:center;padding:150px 24px 190px;display:grid;position:relative;overflow:hidden}.pro-hero:before,.typed-hero:before{content:"";z-index:-1;background:linear-gradient(45deg, var(--pro-veil-1), var(--pro-veil-2));pointer-events:none;position:absolute;inset:0}.particle-field{z-index:-2;pointer-events:none;width:100%;height:100%;display:block;position:absolute;inset:0}.pro-hero-inner{flex-direction:column;align-items:center;width:100%;max-width:860px;display:flex}.landing .pro .pro-headline{color:var(--pro-on-dark);letter-spacing:-.04em;text-wrap:balance;margin:0;font-size:clamp(2.5rem,5.4vw,4.4rem);font-weight:600;line-height:1.08}.pro-typed[data-own]{animation:.3s pro-settle}@keyframes pro-settle{0%{opacity:.4}}.pro-caret{margin-left:3px;font-weight:300;animation:1s step-end infinite pro-blink}@keyframes pro-blink{50%{opacity:0}}.landing .pro-lead{text-wrap:balance;max-width:640px;color:var(--pro-on-dark-muted);margin:22px auto 0;font-size:1.2rem;line-height:1.6}.pro-prompt{max-width:720px;margin-top:36px}.pro-prompt .funnel-field{border:1px solid var(--pro-glass-line);background:var(--pro-glass);color:var(--pro-on-dark);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:15px;gap:0;padding:0;overflow:hidden}.pro-prompt .funnel-field:focus-within{box-shadow:0 0 0 4px var(--pro-on-dark-soft)}.landing .pro-prompt .funnel-field input{min-height:58px;padding:0 22px;font-size:1.15rem}.pro-prompt .funnel-field input::placeholder{color:var(--pro-on-dark-muted)}.pro-prompt .funnel-go{background:var(--pro-generate);min-height:58px;color:var(--pro-generate-ink);border-radius:0;align-self:stretch;padding:0 26px;font-weight:500}.pro-prompt .funnel-go>span{align-items:center;gap:8px;display:inline-flex}.pro-prompt .funnel-go:disabled{opacity:1;color:var(--show-form-muted)}.pro-prompt .funnel-examples{justify-content:center}.landing .pro-prompt .funnel-note{color:var(--pro-on-dark-muted);flex-wrap:wrap;justify-content:center;gap:6px 18px;margin-top:14px;display:flex}.pro-prompt .funnel-note span{align-items:center;gap:5px;display:inline-flex}.pocket-copy .pro-prompt .funnel-note{justify-content:flex-start}.pro-prompt .funnel-examples button{border-color:var(--pro-on-dark-soft);background:var(--pro-glass);color:var(--pro-on-dark)}.pro-prompt .funnel-examples button:hover:not(:disabled){background:var(--pro-on-dark-soft)}.pro-card{z-index:2;background:var(--pro-card);box-shadow:inset 0 0 1px 1px var(--pro-card-edge), 0 3px 12px var(--pro-shadow);-webkit-backdrop-filter:saturate(200%)blur(30px);backdrop-filter:saturate(200%)blur(30px);border-radius:14px;margin:-100px 24px 24px;padding:80px 0 40px;position:relative}.pro-section-head{text-align:center;flex-direction:column;align-items:center;max-width:680px;margin:0 auto 48px;display:flex}.pro-section-head.is-left{text-align:left;align-items:flex-start;margin-left:0}.landing .pro-section-head h2{margin:0;font-size:clamp(2rem,3.6vw,2.6rem)}.landing .pro-section-head p{margin-top:14px;font-size:1.125rem;line-height:1.6}.pro-pill{background:var(--pro-chip);color:var(--show-ink);border-radius:999px;align-items:center;gap:7px;margin-bottom:16px;padding:6px 13px;font-size:.8125rem;font-weight:500;display:inline-flex}.pro-glass-pill{border:1px solid var(--pro-glass-line);background:var(--pro-glass);border-radius:999px;align-items:center;gap:7px;margin-bottom:24px;padding:7px 14px;font-size:.8125rem;display:inline-flex}.pro-progress{background:var(--pro-chip);border-radius:4px;width:min(360px,100%);height:4px;margin-top:24px;display:block;overflow:hidden}.pro-progress i,.pathway-meter i{border-radius:inherit;background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));height:100%;transition:width .6s;display:block}.pro-icon{background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));width:48px;height:48px;color:var(--pro-accent-ink);box-shadow:0 4px 20px var(--pro-shadow-dark), 0 7px 10px -5px var(--pro-shadow-tile);border-radius:12px;flex:none;place-items:center;font-size:1rem;font-weight:600;display:inline-grid}.pro-icon.is-small{border-radius:10px;width:36px;height:36px;font-size:.875rem}.landing .pro-button,.landing a.pro-button{background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));min-height:52px;color:var(--pro-accent-ink);box-shadow:0 3px 3px 0 var(--pro-shadow-dark), 0 3px 1px -2px var(--pro-shadow-tile);border-radius:8px;padding:0 28px;font-weight:500}.landing .pro-button.is-light,.landing a.pro-button.is-light{background:var(--pro-generate);color:var(--pro-generate-ink)}.landing .pro-button.is-waiting{color:inherit;box-shadow:none;background:0 0}@keyframes pro-rise{0%{opacity:0;transform:translateY(14px)}}.pro-course{max-width:1140px;margin:0 auto;padding:0 24px 24px;scroll-margin-top:90px}.pro-course-section{margin-top:44px;animation:.6s both pro-rise}.pro-course-section header{align-items:center;gap:16px;margin-bottom:18px;display:flex}.pro-course-section small,.pro-chapter-grid small,.pathway-node small{letter-spacing:.08em;text-transform:uppercase;color:var(--show-muted);font-size:.72rem;font-weight:600}.landing .pro-course-section h3{margin-top:2px;font-size:1.375rem}.pro-course-section header>span{margin-left:auto;font-size:.875rem}.pro-chapter-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin:0;padding:0;list-style:none;display:grid}.pro-chapter-grid li,.pathway-chapters li,.pocket-steps article,.pathway-summary,.future-tile{border:1px solid var(--show-line);background:var(--pro-surface);box-shadow:0 4px 24px var(--pro-shadow);border-radius:12px}.pro-chapter-grid li{flex-direction:column;gap:8px;padding:22px;transition:transform .25s,box-shadow .25s;animation:.55s both pro-rise;display:flex}.pro-chapter-grid li:hover,.pathway-chapters li:hover{box-shadow:0 16px 36px -12px var(--pro-shadow-dark);transform:translateY(-4px)}.pro-chapter-grid strong{color:var(--show-ink);font-size:1.0625rem;font-weight:600;line-height:1.35}.landing .pro-chapter-grid p{flex:1;font-size:.9375rem;line-height:1.55}.pro-chips{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.pro-chips i{background:var(--pro-chip);color:var(--show-ink);border-radius:999px;padding:4px 9px;font-size:.72rem;font-style:normal;font-weight:500}.pro-chapter-grid.is-loading span{background:linear-gradient(90deg, var(--pro-chip) 30%, var(--pro-soft) 50%, var(--pro-chip) 70%) 0 0 / 200% 100%;border-radius:12px;height:190px;animation:1.4s linear infinite funnel-shimmer}.pro-course-cta,.future-cta{flex-direction:column;align-items:center;gap:10px;margin-top:44px;font-size:.875rem;display:flex}.pro-features{max-width:1140px;margin:100px auto 0;padding:0 24px;scroll-margin-top:90px}.pro-features-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 72px;max-width:880px;margin:0 auto;display:grid}.pro-features-grid article:nth-child(2n){transform:translateY(48px)}.landing .pro-features-grid h3{margin-top:18px;font-size:1.25rem}.landing .pro-features-grid p{margin-top:10px;line-height:1.65}.pro-phone{aspect-ratio:682/1339;background:linear-gradient(145deg, var(--pro-gold-1), var(--pro-gold-2) 35%, var(--pro-gold-3) 65%, var(--pro-gold-1));width:280px;box-shadow:0 40px 70px -24px var(--pro-shadow-tile);border-radius:46px;flex:none;padding:11px;position:relative}.pro-phone:before{content:"";background:var(--pro-black);border-radius:42px;position:absolute;inset:4px}.pro-phone-screen{background:var(--pro-surface);height:100%;color:var(--show-ink);text-align:left;border-radius:36px;flex-direction:column;padding:42px 16px 16px;display:flex;position:relative;overflow:hidden}.pro-phone-notch{background:var(--pro-black);border-radius:12px;width:92px;height:22px;position:absolute;top:9px;left:50%;translate:-50%}.pro-screen-top{justify-content:space-between;align-items:center;gap:8px;font-size:.62rem;font-weight:600;display:flex}.pro-screen-top>span{text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:4px;min-width:0;display:inline-flex;overflow:hidden}.pro-screen-top small{text-overflow:ellipsis;white-space:nowrap;max-width:55%;color:var(--show-muted);flex:none;font-size:.58rem;font-weight:500;overflow:hidden}.pro-screen-top>i{background:var(--pro-chip);border-radius:4px;flex:none;width:64px;height:4px}.pro-screen-top>i>i{border-radius:inherit;background:var(--pro-dark-2);width:12%;height:100%;display:block}.pro-screen-chapter,.pro-screen-contents{flex-direction:column;flex:1;min-height:0;display:flex}.pro-screen-chapter>strong{margin-top:18px;font-size:1rem;line-height:1.3}.pro-screen-figure{background:linear-gradient(160deg, var(--pro-figure-1), var(--pro-figure-2));height:34%;color:var(--pro-figure-ink);border-radius:6px;place-items:center;margin-top:14px;display:grid}.landing .pro-screen-chapter p{margin-top:12px;font-size:.72rem;line-height:1.5}.pro-screen-lines{gap:7px;margin-top:10px;display:grid}.pro-screen-lines i{background:var(--pro-chip);border-radius:3px;height:5px}.pro-screen-lines i:nth-child(2n){width:86%}.pro-screen-lines i:last-child{width:60%}.pro-screen-button{background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));color:var(--pro-accent-ink);border-radius:6px;justify-content:center;align-items:center;gap:5px;margin-top:auto;padding:8px;font-size:.66rem;font-weight:500;display:flex}.pro-screen-contents>strong{margin-top:16px;font-size:1.1rem;line-height:1.25}.pro-screen-meter{background:var(--pro-chip);border-radius:4px;height:4px;margin-top:10px;display:block;overflow:hidden}.pro-screen-meter i{background:var(--pro-dark-2);height:100%;transition:width .6s;display:block}.pro-screen-list{flex:1;min-height:0;margin-top:8px;overflow:hidden;-webkit-mask-image:linear-gradient(#000 82%,#0000);mask-image:linear-gradient(#000 82%,#0000)}.pro-screen-list small{letter-spacing:.06em;text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap;color:var(--show-muted);margin:12px 0 2px;font-size:.58rem;font-weight:600;display:block;overflow:hidden}.pro-screen-row{border-bottom:1px solid var(--show-line);align-items:center;gap:8px;padding:7px 0;font-size:.74rem;line-height:1.3;animation:.45s both pro-rise;display:flex}.pro-screen-row b{background:var(--pro-chip);border-radius:50%;flex:none;place-items:center;width:20px;height:20px;font-size:.6rem;display:grid}.pro-screen-row.is-writing i{background:linear-gradient(90deg, var(--pro-chip) 30%, var(--pro-soft) 50%, var(--pro-chip) 70%) 0 0 / 200% 100%;border-radius:4px;flex:1;height:8px;animation:1.2s linear infinite funnel-shimmer}.landing .pro-screen-cta{background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));width:100%;min-height:40px;color:var(--pro-accent-ink);border-radius:8px;margin-top:10px;padding:0 12px;font-size:.78rem;font-weight:500}.landing a.pro-screen-cta{color:var(--pro-accent-ink)}.landing .pro-screen-cta.is-waiting{color:var(--show-muted);background:0 0}.pro-quote{background:linear-gradient(195deg, var(--pro-panel-1), var(--pro-panel-2));max-width:1040px;color:var(--pro-on-dark);border-radius:12px;grid-template-columns:280px minmax(0,1fr);gap:24px 64px;margin:170px auto 0;padding:0 56px 52px;display:grid}.pro-quote-phone{margin-top:-90px}.pro-quote-text{align-self:center;padding-top:40px}.pro-quote blockquote{margin:0;font-size:1.2rem;line-height:1.65}.landing .pro-quote-text p{color:var(--pro-on-dark-muted);margin-top:18px}.pro-quote-text strong{color:var(--pro-on-dark)}.pro-quote-stat{flex-direction:column;grid-column:1/-1;align-items:flex-start;gap:6px;display:flex}.pro-quote-stat strong{letter-spacing:-.03em;font-size:2.4rem;font-weight:600}.pro-quote-stat span{color:var(--pro-on-dark-muted)}.landing .pro-link-action,.landing a.pro-link-action{min-height:40px;color:var(--pro-on-dark);background:0 0;margin-top:8px;padding:0;font-weight:500}.landing .pro-link-action.is-waiting{border:0}.pro-cta{text-align:center;flex-direction:column;align-items:center;gap:16px;max-width:640px;margin:120px auto 40px;padding:0 24px;display:flex}.landing .pro-cta h2{font-size:clamp(2rem,3.6vw,2.6rem)}.landing .pro-cta p{font-size:1.0625rem;line-height:1.6}.pro-cta small{font-size:.85rem}.pro-footer{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px;max-width:1140px;margin:0 auto;padding:40px 24px 120px;display:flex}.pro-footer strong{color:var(--show-ink);letter-spacing:.12em}.landing .pro-footer p{margin-top:6px;font-size:.9rem}.pro-footer small{font-size:.85rem}.pro-bar{border-radius:14px}.landing .pro-bar .funnel-action,.landing .pro-bar a.funnel-action{background:var(--pro-generate);color:var(--pro-generate-ink);border-radius:8px}.landing .pro-bar .funnel-action.is-waiting{color:var(--show-dock-ink);background:0 0}.pocket-hero{text-align:left;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;padding-inline:max(24px,6vw)}.pocket-copy{flex-direction:column;align-items:flex-start;max-width:640px;display:flex}.landing .pocket-copy .pro-headline{font-size:clamp(2.4rem,4.6vw,4rem)}.landing .pocket-copy .pro-lead{margin-left:0}.pocket-copy .pro-prompt .funnel-examples{justify-content:flex-start}.pocket-trust{color:var(--pro-on-dark-muted);flex-wrap:wrap;gap:8px 20px;margin:22px 0 0;padding:0;font-size:.875rem;list-style:none;display:flex}.pocket-trust li{align-items:center;gap:6px;display:flex}.pocket-stage{place-items:center;scroll-margin:90px;display:grid;position:relative}.pocket-phone{width:320px;animation:7s ease-in-out infinite pro-float}.pocket-phone.is-small{width:270px;animation:none}@keyframes pro-float{50%{transform:translateY(-12px)}}.pocket-float{z-index:2;background:var(--pro-surface);max-width:250px;color:var(--show-ink);box-shadow:0 24px 50px -14px var(--pro-shadow-tile);text-align:left;border-radius:12px;align-items:center;gap:12px;padding:12px 16px;animation:.5s cubic-bezier(.3,1.4,.5,1) both pro-pop;display:flex;position:absolute}@keyframes pro-pop{0%{opacity:0;transform:translateY(10px)scale(.92)}}.pocket-float small{color:var(--show-muted);font-size:.72rem;display:block}.pocket-float strong{font-size:.875rem;line-height:1.3;display:block}.pocket-float.is-top{top:20%;left:calc(50% - 360px)}.pocket-float.is-bottom{bottom:14%;right:calc(50% - 350px)}.pocket-float.is-bottom>svg{color:var(--pro-success)}.pocket-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;max-width:1040px;margin:0 auto;padding:0 24px;display:grid}.pocket-steps article{padding:26px;transition:border-color .3s,box-shadow .3s}.pocket-steps article[data-state=now]{border-color:var(--show-ink);box-shadow:0 18px 40px -16px var(--pro-shadow-tile)}.pocket-steps article[data-state=done] .pro-icon{background:var(--pro-success)}.landing .pocket-steps h3{margin-top:16px;font-size:1.125rem}.landing .pocket-steps p{margin-top:6px;font-size:.95rem;line-height:1.55}.pocket-inside{grid-template-columns:270px minmax(0,1fr);align-items:center;gap:72px;max-width:1040px;margin:110px auto 0;padding:0 24px;scroll-margin-top:90px;display:grid}.pocket-features{gap:20px;margin:0;padding:0;list-style:none;display:grid}.pocket-features li{gap:14px;display:flex}.pocket-features strong{color:var(--show-ink)}.landing .pocket-features p{margin-top:4px;font-size:.9375rem;line-height:1.55}.pathway{grid-template-columns:340px minmax(0,1fr);align-items:start;gap:56px;max-width:1140px;margin:0 auto;padding:0 24px 24px;scroll-margin-top:90px;display:grid}.pathway-summary{flex-direction:column;gap:12px;padding:28px;display:flex;position:sticky;top:96px}.pathway-summary .pro-pill{align-self:flex-start;margin:0}.landing .pathway-summary h2{font-size:1.75rem}.landing .pathway-summary p{font-size:.95rem;line-height:1.55}.pathway-meter{background:var(--pro-chip);border-radius:6px;height:6px;overflow:hidden}.pathway-summary dl{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:4px 0;display:grid}.pathway-summary dt{letter-spacing:.06em;text-transform:uppercase;font-size:.68rem;font-weight:600}.pathway-summary dd{color:var(--show-ink);margin:2px 0 0;font-weight:600}.pathway-summary .pro-button{width:100%}.pathway-summary>small{text-align:center;font-size:.8rem}.pathway-summary .funnel-live-controls{margin-top:0}.pathway-track{margin:0;padding:0;list-style:none;position:relative}.pathway-track:before{content:"";background:linear-gradient(var(--pro-dark-1), var(--show-line));width:2px;position:absolute;top:24px;bottom:24px;left:23px}.pathway-node{grid-template-columns:48px minmax(0,1fr);gap:20px;padding-bottom:40px;animation:.6s both pro-rise;display:grid;position:relative}.pathway-node:last-child{padding-bottom:0}.pathway-node>div{padding-top:4px}.landing .pathway-node h3{margin:4px 0 14px;font-size:1.375rem}.pathway-node>div>strong{color:var(--show-ink);margin-top:4px;font-size:1.125rem;display:block}.landing .pathway-node>div>p{margin-top:6px;line-height:1.55}.pathway-node.is-writing{opacity:.7}.pathway-node.is-start .pro-icon,.pathway-node.is-finish .pro-icon{background:var(--pro-surface);color:var(--show-ink);border:2px solid var(--show-ink)}.pathway-chapters{gap:12px;margin:0;padding:0;list-style:none;display:grid}.pathway-chapters li{gap:14px;padding:18px 20px;transition:transform .25s,box-shadow .25s;animation:.5s both pro-rise;display:flex}.pathway-number{background:var(--pro-chip);width:30px;height:30px;color:var(--show-ink);border-radius:50%;flex:none;place-items:center;font-size:.8rem;font-weight:600;display:grid}.pathway-chapters strong{color:var(--show-ink)}.landing .pathway-chapters p{margin-top:4px;font-size:.9rem;line-height:1.5}.typed-hero{background:radial-gradient(ellipse 70% 60% at 50% 0, var(--pro-hero-glow), transparent 70%), var(--pro-hero);color:var(--pro-on-dark);text-align:center;padding:170px 24px 64px}.typed-form{flex-direction:column;align-items:center;max-width:1040px;margin:0 auto;display:flex}.typed-form label{cursor:text}.landing .typed-input{width:100%;height:auto;box-shadow:none;color:var(--pro-on-dark);caret-color:var(--pro-on-dark);font:600 clamp(2.5rem, 5.4vw, 4.4rem) / 1.15 var(--font-pro), Inter, sans-serif;letter-spacing:-.04em;text-align:center;background:0 0;border:0;border-bottom:2px solid #0000;border-radius:0;outline:none;margin-top:4px;padding:0 0 6px;transition:border-color .25s}.landing .typed-input:focus{border-bottom-color:var(--pro-glass-line)}.typed-input::placeholder{color:var(--pro-on-dark);opacity:.55}.pro-generate{background:var(--pro-generate);min-height:56px;color:var(--pro-generate-ink);font:inherit;border:0;border-radius:12px;align-items:center;gap:8px;margin-top:30px;padding:0 30px;font-weight:500;display:inline-flex}.typed-form .funnel-error{max-width:560px}.typed-doc-wrap{background:linear-gradient(var(--pro-hero), var(--pro-hero-deep));color:var(--pro-on-dark);margin-top:-1px;padding:24px 24px 200px;scroll-margin-top:0}.typed-doc{border:1px solid var(--pro-on-dark-soft);background:var(--pro-glass);max-width:860px;box-shadow:0 40px 80px -30px var(--pro-black);border-radius:16px;margin:0 auto;padding-bottom:36px;overflow:hidden}.typed-doc>:not(.typed-doc-bar){padding-inline:40px}.typed-doc-bar{border-bottom:1px solid var(--pro-on-dark-soft);justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;display:flex}.typed-doc-bar span{gap:6px;display:flex}.typed-doc-bar i{background:var(--pro-on-dark-soft);border-radius:50%;width:10px;height:10px}.typed-doc-bar small{color:var(--pro-on-dark-muted);font-size:.78rem}.landing .typed-kicker{letter-spacing:.14em;text-transform:uppercase;color:var(--pro-on-dark-muted);margin-top:30px;font-size:.75rem}.landing .pro .typed-doc h2{color:var(--pro-on-dark);margin-top:10px;font-size:clamp(2rem,4vw,3rem)}.landing .typed-description{color:var(--pro-on-dark-muted);margin-top:12px;font-size:1.05rem;line-height:1.6}.landing .pro .typed-doc h3{color:var(--pro-on-dark);margin:34px 0 14px;font-size:1.25rem}.typed-doc ol{gap:14px;margin:0;padding:0;list-style:none;display:grid}.typed-doc li{grid-template-columns:40px minmax(0,1fr);gap:8px;display:grid}.typed-number{font:500 .85rem var(--font-geist-mono), ui-monospace, monospace;color:var(--pro-on-dark-muted);padding-top:2px}.typed-chapter{font-size:1.05rem;font-weight:500;display:block}.typed-objective{color:var(--pro-on-dark-muted);margin-top:3px;font-size:.9rem;display:block}.typed-ghost{visibility:hidden}.landing .typed-generating{color:var(--pro-on-dark-muted);margin-top:28px}.typed-ready{max-width:860px;color:var(--pro-on-dark-muted);text-align:center;flex-direction:column;align-items:center;gap:12px;margin:44px auto 0;font-size:.875rem;display:flex}.landing .pro .typed-ready h2{color:var(--pro-on-dark);font-size:1.8rem}.typed-ready .funnel-live-controls button{border-color:var(--pro-on-dark-soft);color:var(--pro-on-dark-muted)}.pro-typedpage .pro-card{margin-top:-140px}.future{max-width:1140px;margin:0 auto;padding:0 24px;scroll-margin-top:90px}.future-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.future-tile{border-radius:16px;flex-direction:column;gap:20px;padding:28px;display:flex}.future-tile header{align-items:flex-start;gap:16px;display:flex}.landing .future-tile h3{font-size:1.125rem}.landing .future-tile header p{margin-top:4px;font-size:.9rem}.future-demo{border:1px solid var(--show-line);background:var(--pro-soft);scrollbar-width:thin;border-radius:12px;flex:1;min-height:290px;max-height:340px;margin:0;padding:18px;overflow:auto}.future-outline small,.future-lesson>small,.future-question span,.future-flashcard small,.future-schedule small{letter-spacing:.07em;text-transform:uppercase;color:var(--show-muted);font-size:.68rem;font-weight:600;display:block}.future-outline>div+div small{margin-top:14px}.future-outline ol{gap:7px;margin:8px 0 0;padding:0;list-style:none;display:grid}.future-outline li{color:var(--show-ink);align-items:center;gap:10px;font-size:.9rem;animation:.45s both pro-rise;display:flex}.future-outline b{background:var(--pro-chip);border-radius:50%;flex:none;place-items:center;width:22px;height:22px;font-size:.7rem;display:grid}.future-lesson>strong{color:var(--show-ink);margin:4px 0 12px;font-size:1.1rem;display:block}.future-figure{background:linear-gradient(160deg, var(--pro-figure-1), var(--pro-figure-2));border-radius:8px;height:96px;display:block}.landing .future-lesson>p{margin-top:12px;font-size:.9rem;line-height:1.5}.future-question{border:1px solid var(--show-line);background:var(--pro-surface);border-radius:10px;margin-top:14px;padding:14px}.future-question strong{color:var(--show-ink);margin:4px 0 10px;font-size:.9rem;display:block}.future-question i{background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));color:var(--pro-accent-ink);border-radius:6px;align-items:center;gap:4px;padding:6px 12px;font-size:.75rem;font-style:normal;display:inline-flex}.future-cards{flex-direction:column;justify-content:center;align-items:center;gap:14px;display:flex}.future-flashcard{perspective:1000px;width:100%;max-width:380px;height:200px;transform-style:preserve-3d;background:0 0;border:0;padding:0;position:relative}.future-flashcard>span{text-align:left;-webkit-backface-visibility:hidden;backface-visibility:hidden;border-radius:14px;flex-direction:column;justify-content:center;gap:8px;padding:22px;transition:transform .6s cubic-bezier(.3,.8,.3,1);display:flex;position:absolute;inset:0}.future-flashcard .is-front{border:1px solid var(--show-line);background:var(--pro-surface);color:var(--show-ink);box-shadow:0 12px 30px -14px var(--pro-shadow-tile)}.future-flashcard .is-back{background:linear-gradient(195deg, var(--pro-dark-1), var(--pro-dark-2));color:var(--pro-accent-ink);transform:rotateY(180deg)}.future-flashcard[data-flipped] .is-front{transform:rotateY(-180deg)}.future-flashcard[data-flipped] .is-back{transform:rotateY(0)}.future-flashcard .is-back small{color:var(--pro-on-dark-muted)}.future-flashcard strong{font-size:1.1rem;line-height:1.35}.future-flashcard i{color:var(--show-muted);font-size:.78rem;font-style:normal}.future-next{border:1px solid var(--show-line);background:var(--pro-surface);min-height:38px;color:var(--show-ink);font:inherit;border-radius:999px;align-items:center;gap:6px;padding:0 14px;font-size:.8125rem;display:inline-flex}.future-schedule{list-style:none}.future-schedule li{grid-template-columns:58px 14px minmax(0,1fr);align-items:center;gap:12px;padding:11px 0;display:grid;position:relative}.future-schedule li:before{content:"";background:var(--show-line);width:2px;position:absolute;top:0;bottom:0;left:76px}.future-schedule li:first-child:before{top:50%}.future-schedule li:last-child:before{bottom:50%}.future-schedule span{color:var(--show-ink);font-size:.8rem;font-weight:600}.future-schedule li>i{z-index:1;border:2px solid var(--pro-dark-2);background:var(--pro-surface);border-radius:50%;width:14px;height:14px;position:relative}.future-schedule li[data-now]>i{background:var(--pro-dark-2);box-shadow:0 0 0 4px var(--pro-chip)}.future-schedule strong{text-overflow:ellipsis;white-space:nowrap;color:var(--show-ink);font-size:.9rem;display:block;overflow:hidden}.landing .future-wait{font-size:.9rem}@media (max-width:960px){.pocket-hero{grid-template-columns:minmax(0,1fr);padding-bottom:170px}.pocket-stage{margin-top:24px}.pocket-float.is-top{left:max(0px,50% - 360px)}.pocket-float.is-bottom{right:max(0px,50% - 350px)}.pathway{grid-template-columns:minmax(0,1fr)}.pathway-summary{position:static}.future-grid,.pocket-steps{grid-template-columns:minmax(0,1fr)}.pocket-inside{grid-template-columns:minmax(0,1fr);justify-items:center;gap:40px}.pro-quote{grid-template-columns:minmax(0,1fr);justify-items:center;padding:0 28px 40px}.pro-quote-text{padding-top:0}.pro-features-grid{grid-template-columns:minmax(0,1fr);gap:40px}.pro-features-grid article:nth-child(2n){transform:none}}@media (max-width:760px){.pro-nav nav>a:first-child{display:none}.pro-nav nav{gap:18px}.pro-hero{padding:120px 20px 150px}.pro-card{margin:-80px 10px 16px;padding-top:56px}.pro-prompt .funnel-field{border-radius:14px;flex-wrap:nowrap;padding:0}.landing .pro-prompt .funnel-field input{flex:auto;min-height:52px;padding:0 14px;font-size:1rem}.pro-prompt .funnel-go{width:auto;min-height:52px;padding:0 16px;font-size:.9rem}.pro-prompt .funnel-examples button{min-height:36px;padding:0 12px}.landing .pro-prompt .funnel-note{gap:4px 12px;font-size:.75rem}.pocket-phone{width:min(300px,80vw)}.pocket-float{display:none}.typed-hero{padding-top:130px}.landing .typed-input{font-size:1.9rem}.typed-doc>:not(.typed-doc-bar){padding-inline:20px}.future-tile{padding:20px}}@media (max-width:440px){.pro-nav nav>a{display:none}.pro-nav nav>a.pro-nav-signin,.pro-nav nav>a.pro-nav-join{display:inline-flex}.pro-nav{gap:12px;padding-inline:16px}.pro-nav nav{gap:12px}.landing .pro-nav-join{padding-inline:12px}.pro-nav.is-scrolled{left:10px;right:10px}}@media (prefers-reduced-motion:reduce){.pro *,.pro{transition:none!important;animation:none!important}}.pro-faq{max-width:760px;margin:110px auto 0;padding:0 24px}.pro-faq .pro-section-head{margin-bottom:24px}.pro-faq-list details{border-bottom:1px solid var(--show-line)}.pro-faq-list summary{color:var(--show-ink);cursor:pointer;justify-content:space-between;align-items:center;gap:16px;padding:20px 2px;font-size:1.05rem;font-weight:600;list-style:none;display:flex}.pro-faq-list summary::-webkit-details-marker{display:none}.pro-faq-list summary svg{color:var(--show-muted);flex:none;transition:transform .25s}.pro-faq-list details[open] summary svg{transform:rotate(180deg)}.landing .pro-faq-list p{max-width:640px;padding:0 2px 22px;line-height:1.65}.pro-classic .pro-hero{background:radial-gradient(ellipse 60% 50% at 20% 0, var(--pro-hero-glow), transparent 70%), radial-gradient(ellipse 50% 45% at 90% 100%, color-mix(in srgb, var(--particle-2) 22%, transparent), transparent 70%), linear-gradient(195deg, var(--pro-hero), var(--pro-hero-deep))}.pro-classic .pro-typed{background:linear-gradient(90deg, var(--particle-1), var(--particle-2), var(--particle-3));color:#0000;-webkit-background-clip:text;background-clip:text}.pro-classic .pro-caret{color:var(--particle-2)}.pro-classic .pro-icon{background:linear-gradient(var(--pro-surface), var(--pro-surface)) padding-box, linear-gradient(135deg, var(--pro-dark-1), var(--pro-dark-2)) border-box;color:var(--pro-dark-1);box-shadow:0 8px 20px -10px var(--pro-shadow-tile);border:2px solid #0000;border-radius:50%}.landing .pro-classic .pro-button,.landing .pro-classic a.pro-button,.landing .pro-classic .pro-nav.is-scrolled .pro-nav-join{background:linear-gradient(110deg, var(--pro-dark-1), var(--pro-dark-2));border-radius:999px}.pro-classic .pro-chapter-grid li{border-top:3px solid #0000;border-image:linear-gradient(90deg, var(--pro-dark-1), var(--pro-dark-2)) 1;border-image-width:3px 0 0}.pro-pocket{font-family:var(--font-studio-body), var(--font-pro), sans-serif}.landing .pro-pocket h1,.landing .pro-pocket h2,.landing .pro-pocket h3,.landing .pro-pocket .pro-headline{font-family:var(--font-studio), var(--font-pro), sans-serif;letter-spacing:-.045em}.pro-pocket .pro-hero{background:radial-gradient(ellipse 70% 55% at 70% 118%, var(--pro-hero-glow), transparent 70%), radial-gradient(ellipse 50% 40% at 0 0, color-mix(in srgb, var(--particle-3) 14%, transparent), transparent 70%), linear-gradient(180deg, var(--pro-hero-deep), var(--pro-hero))}.pro-pocket .pro-typed{color:var(--particle-1)}.pro-pocket .pro-icon{background:color-mix(in srgb, var(--pro-dark-1) 18%, var(--pro-surface));color:var(--pro-dark-2);box-shadow:none;border-radius:42% 58% 55% 45%/48% 42% 58% 52%;rotate:-6deg}.pro-pocket .pocket-steps article[data-state=done] .pro-icon{background:var(--pro-dark-1);color:var(--pro-accent-ink)}.landing .pro-pocket .pro-button,.landing .pro-pocket a.pro-button,.landing .pro-pocket .pro-screen-cta,.pro-pocket .pro-prompt .funnel-field,.pro-pocket .pocket-float{border-radius:999px}.landing .pro-pocket .pro-button,.landing .pro-pocket a.pro-button{background:linear-gradient(110deg, var(--pro-dark-1), var(--pro-dark-2))}.pro-pocket .pro-prompt .funnel-go{border-radius:999px;min-height:48px;margin:5px}.pro-pathway{font-family:var(--font-atlas), var(--font-pro), sans-serif}.pro-pathway .pro-hero:before{background:radial-gradient(ellipse 45% 40% at 50% 48%, var(--pro-veil-1), transparent 80%), linear-gradient(45deg, var(--pro-veil-1), var(--pro-veil-2))}.pro-pathway .pro-typed{color:var(--particle-3)}.pro-pathway .pro-icon{background:var(--pro-chip);width:52px;height:52px;color:var(--pro-dark-2);box-shadow:none;clip-path:polygon(25% 4%,75% 4%,100% 50%,75% 96%,25% 96%,0 50%);border-radius:0}.pro-pathway .pathway-node{grid-template-columns:52px minmax(0,1fr)}.pro-pathway .pathway-track:before{background:repeating-linear-gradient(var(--pro-dark-1) 0 8px, transparent 8px 14px);left:25px}.pro-pathway .pathway-node.is-start .pro-icon,.pro-pathway .pathway-node.is-finish .pro-icon{background:var(--pro-dark-1);color:var(--pro-accent-ink);border:0}.landing .pro-pathway .pro-button,.landing .pro-pathway a.pro-button{background:var(--pro-dark-1);border-radius:12px}.pro-pathway .pathway-number{background:var(--pro-dark-2);color:var(--pro-accent-ink)}.pro-typedpage{font-family:var(--font-terminal-body), var(--font-pro), sans-serif}.landing .pro-typedpage h1,.landing .pro-typedpage h2,.landing .pro-typedpage h3,.landing .pro-typedpage .pro-headline,.landing .pro-typedpage .typed-input{font-family:var(--font-terminal), ui-monospace, monospace;letter-spacing:-.04em}.typed-hero{isolation:isolate;position:relative;overflow:hidden}.typed-hero .particle-field{opacity:.55;-webkit-mask-image:linear-gradient(#000 55%,#0000);mask-image:linear-gradient(#000 55%,#0000)}.landing .pro-typedpage .typed-input{caret-color:var(--particle-1)}.pro-typedpage .typed-input::placeholder{color:var(--particle-1);opacity:.7}.pro-typedpage .pro-icon{border:1px solid var(--pro-dark-1);color:var(--pro-dark-1);font-family:var(--font-terminal), monospace;box-shadow:0 0 18px -6px var(--pro-shadow-tile);background:0 0;border-radius:3px;gap:2px;display:inline-flex}.pro-typedpage .pro-icon:before{content:"[";opacity:.6}.pro-typedpage .pro-icon:after{content:"]";opacity:.6}.landing .pro-typedpage .pro-button,.landing .pro-typedpage a.pro-button,.pro-typedpage .pro-generate,.pro-typedpage .pro-nav-join,.pro-typedpage .pro-card,.pro-typedpage .pro-quote,.pro-typedpage .typed-doc{border-radius:4px}.pro-typedpage .pro-quote{border:1px solid var(--pro-on-dark-soft)}.pro-typedpage .typed-doc{border-color:var(--pro-glass-line);box-shadow:0 0 60px -20px var(--pro-shadow-tile)}.pro-typedpage .typed-chapter{font-family:var(--font-terminal), monospace}.pro-typedpage .typed-number,.pro-typedpage .typed-doc h3,.landing .pro-typedpage .typed-doc h3{color:var(--particle-1)}.app-studio .pro-typed,.app-terminal .pro-typed{letter-spacing:-.01em;color:var(--pro-accent-word);font-family:Georgia,serif;font-style:italic;font-weight:400}.landing .pro-brand.is-wordmark{letter-spacing:-.03em;align-items:center;gap:8px;font-size:1.35rem;font-weight:700;display:inline-flex}.pro-brand-dot{color:var(--pro-accent-word)}.app-studio .pro-features-grid article:nth-child(2n),.app-terminal .pro-features-grid article:nth-child(2n){transform:none}.app-studio .pro-features-grid,.app-terminal .pro-features-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:26px;max-width:1140px}.landing .app-studio .pro-features-grid h3,.landing .app-terminal .pro-features-grid h3{margin-top:16px;font-size:1.1rem}.landing .app-studio .pro-features-grid p,.landing .app-terminal .pro-features-grid p{font-size:.925rem;line-height:1.6}.app-studio{font-family:var(--font-studio-body), Arial, sans-serif;color:var(--text-body)}.landing .app-studio h1,.landing .app-studio h2,.landing .app-studio h3,.landing .app-studio .pro-headline,.landing .app-studio .pro-brand,.app-studio .st-metrics dd,.app-studio .st-index{font-family:var(--font-studio), Arial, sans-serif}.landing .app-studio h2,.landing .app-studio h3{color:var(--primary);letter-spacing:-.03em}.app-studio .pro-hero{background:radial-gradient(ellipse 50% 45% at 50% 42%, var(--pro-hero-deep), transparent 75%), radial-gradient(ellipse 60% 55% at 88% 0, var(--pro-hero-glow), transparent 70%), var(--pro-hero)}.app-studio .particle-field{font-family:var(--font-studio), Arial, sans-serif}.app-studio .pro-typed{background:linear-gradient(transparent 58%, var(--st-highlight) 58%, var(--st-highlight) 90%, transparent 90%);padding:0 .06em}.app-studio .pro-hero .particle-field{-webkit-mask-composite:source-in;-webkit-mask-image:radial-gradient(34% 40% at 50% 48%,#0000 60%,#000 100%),linear-gradient(#0000 0 70px,#000 140px);mask-image:radial-gradient(34% 40% at 50% 48%,#0000 60%,#000 100%),linear-gradient(#0000 0 70px,#000 140px);-webkit-mask-composite:source-in;mask-composite:intersect}.landing .app-studio .pro-headline{letter-spacing:-.05em;font-weight:600}.landing .app-studio .pro-nav-join,.landing .app-studio .pro-nav.is-scrolled .pro-nav-join{border:2px solid var(--primary);background:var(--secondary);color:var(--background);box-shadow:3px 3px 0 var(--primary);border-radius:2px}.app-studio .pro-nav.is-scrolled{border:2px solid var(--primary);background:var(--background);box-shadow:5px 5px 0 var(--primary);-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:2px}.landing .app-studio .pro-nav.is-scrolled .pro-nav-join{border-color:var(--primary)}.app-studio .pro-prompt .funnel-field{border:2px solid var(--primary);background:var(--background);color:var(--primary);box-shadow:7px 7px 0 var(--primary);-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:2px}.app-studio .pro-prompt .funnel-field:focus-within{box-shadow:7px 7px 0 var(--primary), 0 0 0 4px var(--st-highlight)}.app-studio .pro-prompt .funnel-field input::placeholder{color:var(--text-muted)}.app-studio .pro-prompt .funnel-go{border-left:2px solid var(--primary);font-family:var(--font-studio), Arial, sans-serif;font-weight:600}.app-studio .pro-prompt .funnel-go:disabled{color:color-mix(in srgb, var(--background), transparent 30%)}.app-studio .pro-prompt .funnel-examples button{border:2px solid var(--pro-on-dark-soft);background:0 0;border-radius:2px}.app-studio .pro-prompt .funnel-examples button:hover:not(:disabled){border-color:var(--secondary);background:var(--secondary)}.app-studio .pro-card{border:2px solid var(--primary);background:var(--background);box-shadow:8px 8px 0 var(--primary);-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:2px}.landing .app-studio .st-button,.landing .app-studio a.st-button{border:2px solid var(--primary);background:var(--primary);min-height:52px;color:var(--primary-foreground);font-family:var(--font-studio), Arial, sans-serif;border-radius:2px;padding:0 26px;font-weight:600;transition:transform .15s,box-shadow .15s}.landing .app-studio .st-button:hover{box-shadow:5px 5px 0 var(--secondary);filter:none;transform:translate(-2px,-2px)}.landing .app-studio .st-button.is-waiting{color:var(--primary);box-shadow:none;background:0 0;transform:none}.st-course{max-width:1140px;margin:0 auto;padding:0 24px 24px;scroll-margin-top:96px}.st-summary{border:2px solid var(--primary);background:var(--background);box-shadow:var(--course-hard-shadow);border-radius:2px;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);display:grid}.st-summary-heading{border-right:2px solid var(--primary);background:var(--secondary-soft);flex-direction:column;justify-content:flex-end;gap:14px;min-height:240px;padding:32px;display:flex}.st-eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--secondary);align-items:center;gap:8px;font-size:.75rem;font-weight:600;display:inline-flex}.st-eyebrow:before{content:"";background:currentColor;border-radius:50%;width:6px;height:6px}.landing .st-summary-heading h2{font-size:clamp(1.9rem,3.4vw,2.75rem);line-height:1.05}.st-summary-body{flex-direction:column;gap:18px;padding:28px;display:flex}.landing .st-summary-body>p{color:var(--text-body);line-height:1.65}.st-metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0;display:grid}.st-metrics dt{letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);font-size:.7rem;font-weight:600}.st-metrics dd{color:var(--primary);align-items:center;gap:6px;margin:4px 0 0;font-size:1.15rem;font-weight:600;display:flex}.st-progress{border:2px solid var(--primary);background:var(--background);border-radius:2px;height:10px;display:block;overflow:hidden}.st-progress i{background:var(--secondary);height:100%;transition:width .6s;display:block}.st-summary-cta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:12px 18px;font-size:.85rem;display:flex}.st-section{margin-top:48px;animation:.6s both pro-rise}.st-section-heading{border-bottom:2px solid var(--primary);align-items:center;gap:14px;margin-bottom:24px;padding-bottom:16px;display:flex}.st-index{background:var(--primary);color:var(--background);padding:4px 8px;font-size:.85rem;font-weight:700}.landing .st-section-heading h3{font-size:1.5rem}.st-section-heading>span:last-child{color:var(--text-muted);margin-left:auto;font-size:.875rem}.st-chapters{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:26px;margin:0;padding:0;list-style:none;display:grid}.st-chapter{border:2px solid var(--primary);background:var(--background);box-shadow:var(--course-hard-shadow);border-radius:2px;transition:transform .15s,box-shadow .15s;animation:.5s both pro-rise}.st-chapter:hover{box-shadow:7px 7px 0 var(--border-strong);transform:translate(-2px,-2px)}.st-chapter header{border-bottom:2px solid var(--primary);background:var(--surface-subtle);justify-content:space-between;align-items:center;gap:10px;padding:11px 16px;display:flex}.st-chapter header span:first-child{font-family:var(--font-studio), Arial, sans-serif;color:var(--secondary);font-size:14px;font-weight:600}.st-chapter header span:last-child{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);font-size:.68rem}.st-chapter>div{padding:16px 18px 20px}.st-chapter strong{font-family:var(--font-studio), Arial, sans-serif;color:var(--primary);font-size:1.15rem;font-weight:600;line-height:1.3;display:block}.landing .st-chapter p{color:var(--text-muted);margin-top:8px;font-size:.9375rem;line-height:1.55}.st-chapters.is-loading{margin-top:40px}.st-chapters.is-loading span{border:2px dashed var(--border-strong);border-radius:2px;height:180px;animation:1.4s ease-in-out infinite funnel-blink}.landing .st-writing{font-family:var(--font-studio), Arial, sans-serif;color:var(--secondary);align-items:center;gap:8px;margin-top:26px;font-weight:600;display:flex}.app-studio .pro-features-grid article{border:2px solid var(--primary);background:var(--background);box-shadow:var(--course-hard-shadow);border-radius:2px;padding:22px}.app-studio .pro-icon{background:var(--secondary-soft);width:44px;height:44px;color:var(--secondary);box-shadow:none;border-radius:10px}.st-stat{border:2px solid var(--primary);background:var(--st-highlight);max-width:1092px;color:var(--primary);box-shadow:8px 8px 0 var(--primary);border-radius:2px;flex-wrap:wrap;align-items:baseline;gap:8px 18px;margin:72px auto 0;padding:28px 32px;display:flex}.st-stat strong{font-family:var(--font-studio), Arial, sans-serif;letter-spacing:-.04em;font-size:clamp(2.2rem,5vw,3.2rem);font-weight:700}.st-stat span{font-size:1.1rem}.app-studio .pro-faq-list details{border-bottom:2px solid var(--border)}.app-studio .pro-faq-list summary{font-family:var(--font-studio), Arial, sans-serif;color:var(--primary)}.landing .app-studio .pro-bar .funnel-action,.landing .app-studio .pro-bar a.funnel-action,.app-studio .pro-bar{border-radius:2px}.app-terminal{font-family:var(--font-terminal-body), Arial, sans-serif;color:var(--text-body)}.landing .app-terminal h1,.landing .app-terminal h2,.landing .app-terminal h3,.landing .app-terminal .pro-headline,.landing .app-terminal .pro-brand,.app-terminal .term-path,.app-terminal .term-metrics,.app-terminal .term-row header,.app-terminal .term-tags,.app-terminal .term-writing,.app-terminal .pro-faq-list summary{font-family:var(--font-terminal), ui-monospace, monospace}.landing .app-terminal h1,.landing .app-terminal h2,.landing .app-terminal h3{letter-spacing:-.02em;color:var(--text-body);font-weight:500}.landing .app-terminal .pro-headline{letter-spacing:-.045em;font-weight:500}.app-terminal .pro-hero{background:radial-gradient(ellipse 60% 50% at 50% 0, var(--pro-hero-glow), transparent 70%), var(--pro-hero)}.app-terminal .pro-hero .particle-field{-webkit-mask-image:radial-gradient(85% 75% at 50% 45%,#000 35%,#0000);mask-image:radial-gradient(85% 75% at 50% 45%,#000 35%,#0000)}.app-terminal .pro-hero:before{background:radial-gradient(ellipse 38% 34% at 50% 47%, color-mix(in srgb, var(--course-canvas), transparent 8%), transparent 90%), linear-gradient(45deg, var(--pro-veil-1), var(--pro-veil-2))}.app-terminal .pro-hero:after{content:"";z-index:-1;pointer-events:none;background:repeating-linear-gradient(#0003 0 1px,#0000 1px 3px);position:absolute;inset:0}.app-terminal .pro-caret{color:var(--primary)}.landing .app-terminal .pro-nav-join,.landing .app-terminal .pro-nav.is-scrolled .pro-nav-join{background:var(--primary);color:var(--primary-foreground);font-family:var(--font-terminal), monospace;border-radius:3px;font-size:13px}.app-terminal .pro-nav.is-scrolled{border:1px solid var(--border);background:var(--background);color:var(--text-body);box-shadow:0 12px 30px var(--pro-shadow-dark);border-radius:4px}.app-terminal .pro-prompt .funnel-field{border:1px solid var(--border-strong);border-top:3px solid var(--primary);background:var(--background);color:var(--text-body);-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:4px}.app-terminal .pro-prompt .funnel-field:focus-within{box-shadow:0 0 0 4px var(--show-focus)}.app-terminal .pro-prompt .funnel-field input::placeholder{color:var(--text-muted)}.app-terminal .pro-prompt .funnel-go{font-family:var(--font-terminal), monospace;font-size:13px;font-weight:500}.app-terminal .pro-prompt .funnel-go:disabled{color:color-mix(in srgb, var(--primary-foreground), transparent 40%)}.app-terminal .pro-prompt .funnel-examples button{border:1px solid var(--border);background:var(--background);font-family:var(--font-terminal), monospace;border-radius:3px;font-size:.75rem}.app-terminal .pro-prompt .funnel-examples button:hover:not(:disabled){border-color:var(--primary);background:var(--surface-soft)}.app-terminal .pro-card{border:1px solid var(--border);background:var(--course-canvas);box-shadow:0 30px 60px -30px var(--pro-shadow-dark);-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:4px}.landing .app-terminal .term-button,.landing .app-terminal a.term-button{background:var(--primary);min-height:46px;color:var(--primary-foreground);font-family:var(--font-terminal), monospace;border-radius:3px;padding:0 22px;font-size:13px;font-weight:500}.landing .app-terminal .term-button.is-waiting{border:1px dashed var(--border-strong);color:var(--text-body);background:0 0}.term-course{max-width:1080px;margin:0 auto;padding:0 24px 24px;scroll-margin-top:96px}.term-summary{border:1px solid var(--border-strong);border-top:3px solid var(--primary);background:var(--background);border-radius:4px;gap:22px;padding:28px 30px;display:grid}.term-path{color:var(--secondary);font-size:.8rem}.term-path em{color:var(--text-muted);font-style:normal}.landing .term-summary-heading h2{margin-top:10px;font-size:clamp(1.6rem,3vw,2.2rem)}.landing .term-summary-heading p{max-width:68ch;color:var(--text-muted);margin-top:10px;line-height:1.7}.term-metrics{border-top:1px solid var(--border);flex-wrap:wrap;gap:16px 48px;margin:0;padding-top:18px;display:flex}.term-metrics dt{color:var(--text-muted);font-size:.72rem}.term-metrics dd{color:var(--primary);margin:4px 0 0;font-size:1.02rem}.term-summary-cta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:12px 18px;font-size:.85rem;display:flex}.term-section{margin-top:32px;animation:.5s both pro-rise}.landing .term-section-heading{border:1px solid var(--border);background:var(--background);border-bottom:0;border-radius:4px 4px 0 0;align-items:baseline;gap:12px;margin:0;padding:16px 20px;font-size:1.1rem;display:flex}.term-section-heading>span{color:var(--primary)}.term-section-heading small{white-space:nowrap;color:var(--text-muted);margin-left:auto;font-size:.75rem}.term-index{border:1px solid var(--border);border-radius:0 0 4px 4px;margin:0;padding:0;list-style:none}.term-row{grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);transition:background .15s;animation:.45s both pro-rise;display:grid}.term-row+.term-row{border-top:1px solid var(--border)}.term-row:hover{background:var(--surface-soft)}.term-row header{border-right:1px solid var(--border);flex-direction:column;gap:6px;padding:16px 20px;display:flex}.term-row header span{color:var(--text-muted);font-size:.72rem}.term-row strong{color:var(--text-body);font-size:1rem;font-weight:500}.term-row>div{padding:16px 20px}.landing .term-row p{color:var(--text-secondary);font-size:.95rem;line-height:1.6}.term-tags{color:var(--secondary);margin-top:8px;font-size:.72rem;display:block}.landing .term-writing{color:var(--primary);margin-top:22px;font-size:.9rem}.app-terminal .pro-features-grid article{border:1px solid var(--border);border-top:3px solid var(--primary);background:var(--background);border-radius:4px;padding:22px}.app-terminal .pro-icon{background:var(--surface-soft);width:44px;height:44px;color:var(--secondary);box-shadow:none;border-radius:8px}.app-terminal .pro-faq-list summary{font-size:.98rem;font-weight:500}.app-terminal .pro-bar,.landing .app-terminal .pro-bar .funnel-action,.landing .app-terminal .pro-bar a.funnel-action{border-radius:4px}.tx{background:var(--course-canvas);color:var(--text-body)}.tx-theme{border:1px solid var(--border);background:var(--background);width:38px;height:38px;color:var(--text-body);border-radius:4px;place-items:center;display:grid}.tx-theme:hover{border-color:var(--primary)}.tx[data-mode=light] .pro-hero:after{opacity:.3}.tx-live{border-top:1px solid var(--border);padding:64px 0 24px;scroll-margin-top:80px}.tx-intro{max-width:1180px;margin:0 auto;padding:110px 24px 40px}.landing .tx-intro h2{max-width:18ch;margin-top:14px;font-size:clamp(2.1rem,4.6vw,3.6rem);line-height:1.05}.landing .tx-intro>p:not(.tx-command){max-width:60ch;color:var(--text-secondary);margin-top:18px;font-size:1.08rem;line-height:1.7}.tx-index{border:1px solid var(--border);background:var(--background);border-radius:4px;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));margin-top:40px;display:grid;overflow:hidden}.landing .tx-index a{border-right:1px solid var(--border);border-bottom:1px solid var(--border);font:.85rem var(--font-terminal), monospace;color:var(--text-body);gap:12px;margin:0 -1px -1px 0;padding:14px 16px;transition:background .15s;display:flex}.landing .tx-index a:hover{background:var(--surface-soft)}.tx-index a span{color:var(--primary)}.tx-feature{border-top:1px solid var(--border);grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:center;gap:64px;max-width:1180px;margin:0 auto;padding:96px 24px;scroll-margin-top:80px;display:grid}.tx-feature[data-flip]{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}.tx-feature[data-flip] .tx-feature-copy{order:2}.tx-file{font:.8rem var(--font-terminal), monospace;color:var(--secondary)}.landing .tx-feature .tx-feature-title{margin-top:14px;font-size:clamp(1.7rem,3vw,2.4rem);line-height:1.1}.landing .tx-feature-copy>p{color:var(--text-secondary);margin-top:16px;font-size:1.02rem;line-height:1.7}.tx-feature-copy ul{gap:10px;margin:24px 0 0;padding:0;list-style:none;display:grid}.tx-feature-copy li{gap:10px;font-size:.95rem;line-height:1.5;display:flex}.tx-feature-copy li:before{content:"→";font-family:var(--font-terminal), monospace;color:var(--primary);flex:none}.tx-feature-demo{min-width:0}.tx-window{border:1px solid var(--border-strong);background:var(--background);border-radius:6px;overflow:hidden;box-shadow:0 30px 70px -40px #0000008c}.tx-window-bar{border-bottom:1px solid var(--border);background:var(--surface-soft);justify-content:space-between;align-items:center;gap:12px;padding:10px 14px;display:flex}.tx-window-bar small{font:.75rem var(--font-terminal), monospace;color:var(--text-muted)}.tx-window-body{padding:22px 24px 24px}.tx-loading{border:1px dashed var(--border);font:.8rem var(--font-terminal), monospace;color:var(--text-muted);border-radius:4px;place-items:center;display:grid}.tx-window .learning-markdown{color:var(--text-body);font-size:1rem;line-height:1.7}.landing .tx-window .learning-markdown h3{margin:0 0 12px;font-size:1.35rem}.landing .tx-window .learning-markdown p{margin:0 0 12px}.tx-ask{border-top:1px dashed var(--border);gap:10px;margin-top:8px;padding-top:16px;display:grid}.landing .tx-hint{font:.75rem var(--font-terminal), monospace;color:var(--text-muted)}.tx-quote{border:0;border-left:3px solid var(--primary);background:color-mix(in srgb, var(--primary), transparent 88%);color:var(--text-body);font:inherit;text-align:left;border-radius:0 4px 4px 0;justify-self:start;padding:10px 14px;font-style:italic}.tx-quote[aria-pressed=true]{background:color-mix(in srgb, var(--primary), transparent 75%)}.tx-explain{border:1px solid var(--border);background:var(--course-canvas);border-radius:4px;padding:14px 16px;animation:.35s both pro-rise}.tx-explain strong,.tx-label{font:500 .75rem var(--font-terminal), monospace;color:var(--primary)}.landing .tx-explain p{margin-top:6px;font-size:.93rem;line-height:1.6}.landing .tx-question{font-family:var(--font-terminal-body), sans-serif;letter-spacing:0;margin:6px 0 16px;font-size:1.12rem;font-weight:600;line-height:1.4}.tx-question code,.tx-window code{background:var(--surface-soft);font-family:var(--font-terminal), monospace;border-radius:3px;padding:1px 6px;font-size:.9em}.tx-options{border:0;gap:8px;margin:0;padding:0;display:grid}.tx-options input{opacity:0;pointer-events:none;position:absolute}.tx-options label:has(input:focus-visible){outline:2px solid var(--primary);outline-offset:2px}.tx-options label{cursor:pointer;border:1px solid var(--border);background:var(--course-canvas);color:var(--text-body);font:inherit;text-align:left;border-radius:4px;align-items:center;gap:12px;padding:12px 14px;font-size:.95rem;transition:border-color .15s,background .15s;display:flex;position:relative}.tx-options label:hover:not(:has(input:disabled)){border-color:var(--border-strong)}.tx-options b{font:500 .8rem var(--font-terminal), monospace;color:var(--primary)}.tx-options label:has(input:checked){border-color:var(--primary);background:color-mix(in srgb, var(--primary), transparent 90%)}.tx-options label[data-state=right]{border-color:var(--primary);background:color-mix(in srgb, var(--primary), transparent 80%)}.tx-options label[data-state=wrong]{border-color:var(--destructive);background:color-mix(in srgb, var(--destructive), transparent 88%)}.tx-options label:has(input:disabled){cursor:default}.landing .tx-feedback,.tx-explain{display:block}.landing .tx-feedback{border:1px solid var(--destructive);background:color-mix(in srgb, var(--destructive), transparent 90%);border-radius:4px;gap:10px;margin-top:14px;padding:12px 14px;font-size:.93rem;line-height:1.55;animation:.3s both pro-rise;display:flex}.tx-feedback svg{color:var(--destructive);flex:none;margin-top:3px}.landing .tx-feedback[data-right]{border-color:var(--primary);background:color-mix(in srgb, var(--primary), transparent 86%)}.tx-feedback[data-right] svg{color:var(--primary)}.tx-row{flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:16px;display:flex}.tx-row.is-split>button{flex:1}.tx-primary,.tx-secondary{min-height:40px;font:500 13px var(--font-terminal), monospace;border-radius:3px;justify-content:center;align-items:center;gap:6px;padding:0 16px;display:inline-flex}.tx-primary{background:var(--primary);color:var(--primary-foreground);border:0}.tx-secondary{border:1px solid var(--border-strong);color:var(--text-body);background:0 0}.tx-tabs{border-bottom:1px solid var(--border);gap:4px;margin:-6px 0 18px;display:flex}.tx-tabs.is-wrap{flex-wrap:wrap}.tx-tabs button{color:var(--text-muted);font:.82rem var(--font-terminal), monospace;background:0 0;border:0;border-bottom:2px solid #0000;margin-bottom:-1px;padding:8px 12px}.tx-tabs button[aria-selected=true]{border-bottom-color:var(--primary);color:var(--text-body)}.tx-window .chess-learning{max-width:420px;margin:0 auto}.tx-vocab{border:1px solid var(--border);background:var(--course-canvas);border-radius:4px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:20px;padding:14px 16px;display:flex}.tx-vocab>div:first-child{gap:4px;display:grid}.tx-vocab strong{font-size:1.05rem}.tx-vocab span{color:var(--text-muted)}.tx-vocab button{color:var(--secondary);font:.8rem var(--font-terminal), monospace;background:0 0;border:0;justify-self:start;padding:0}.tx-vocab-actions{align-items:center;gap:14px;display:flex}.tx-vocab-actions button{align-items:center;min-height:36px;display:inline-flex}.tx-code{color:var(--text-body);border-radius:6px}.tx-code-explanation{border-top:1px solid var(--border);margin-top:20px;padding-top:18px}.tx-code-explanation strong{color:var(--foreground);font-size:14px}.landing .tx-code-explanation p{color:var(--text-body);margin:8px 0 0;font-size:15px;line-height:1.65}.tx-checks{gap:6px;margin:14px 0 0;padding:0;list-style:none;display:grid}.tx-checks li{font:.85rem var(--font-terminal), monospace;color:var(--destructive);align-items:center;gap:8px;display:flex}.tx-checks li[data-right]{color:var(--primary)}.tx-equation{margin-top:8px}.tx-slider{font:.8rem var(--font-terminal), monospace;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;margin-top:16px;display:grid}.tx-slider input{accent-color:var(--primary)}.tx-slider output{color:var(--primary)}.tx-flashcard{border:1px solid var(--border-strong);background:var(--course-canvas);width:100%;min-height:190px;color:var(--text-body);font:inherit;text-align:left;border-radius:6px;flex-direction:column;justify-content:center;gap:10px;padding:24px;transition:border-color .2s,background .2s;display:flex}.tx-flashcard[data-flipped]{border-color:var(--primary);background:color-mix(in srgb, var(--primary), transparent 90%)}.tx-flashcard small{font:.75rem var(--font-terminal), monospace;color:var(--text-muted)}.tx-flashcard strong{font-size:1.25rem;line-height:1.35}.tx-flashcard span{font:.75rem var(--font-terminal), monospace;color:var(--primary)}.tx-log{border:1px solid var(--border);background:var(--course-canvas);font:.8rem/1.7 var(--font-terminal), monospace;color:var(--text-muted);border-radius:4px;margin:16px 0 0;padding:12px 14px;list-style:none}.tx-log li:last-child{color:var(--primary)}.tx-style-preview{background:var(--course-canvas);font-family:var(--course-body-font);border-radius:6px;padding:20px;transition:background .3s}.tx-style-preview article{border:1px solid var(--border-strong);border-radius:var(--course-radius);background:var(--background);color:var(--text-body);box-shadow:var(--course-card-shadow);padding:22px}.tx-style-preview small{letter-spacing:.08em;text-transform:uppercase;color:var(--secondary);font-size:.75rem;font-weight:600}.landing .tx-style-preview h4{font-family:var(--course-heading-font);font-size:1.5rem;font-weight:var(--course-heading-weight);letter-spacing:-.01em;color:var(--foreground);margin:8px 0 10px}.landing .tx-style-preview p{font-size:.95rem;line-height:1.6}.tx-style-preview span{border-radius:min(var(--course-radius), 8px);background:var(--primary);color:var(--primary-foreground);margin-top:16px;padding:8px 14px;font-size:.85rem;font-weight:600;display:inline-flex}.tx-style-preview+.tx-hint{margin-top:12px}.tx-more{border-top:1px solid var(--border);max-width:1180px;margin:0 auto;padding:96px 24px}.landing .tx-more h2{font-size:clamp(1.7rem,3vw,2.4rem)}.tx-more-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:32px;display:grid}.tx-more-grid article{border:1px solid var(--border);background:var(--background);border-radius:4px;padding:22px}.tx-more-grid svg{color:var(--primary)}.landing .tx-more-grid h3{margin-top:14px;font-size:1rem}.landing .tx-more-grid p{color:var(--text-muted);margin-top:6px;font-size:.93rem;line-height:1.6}.tx .pro-faq{margin-top:96px}.tour-pro{--tour-font:var(--font-pro), Inter, Arial, sans-serif;--tour-radius:16px;--tour-radius-sm:12px;--tour-button:linear-gradient(110deg, var(--primary), var(--secondary))}.tour-terminal{--tour-font:var(--font-terminal-body), Arial, sans-serif;--tour-radius:8px;--tour-radius-sm:6px;--tour-button:var(--primary)}.tour{color:var(--text-body)}.landing .tour :is(.tx-label,.tx-hint,.tx-primary,.tx-secondary,.tx-tabs button,.tx-options b,.tx-explain strong,.tx-checks li,.tx-slider,.tx-flashcard small,.tx-flashcard span,.tx-log,.tx-index a,.tx-vocab button,.tx-window-bar small,.tx-loading,.tx-question){font-family:var(--tour-font);letter-spacing:0}.tour-pill{background:var(--surface-soft);color:var(--primary);border-radius:999px;align-items:center;gap:7px;padding:6px 13px;font-size:.8125rem;font-weight:600;display:inline-flex}.tour .tx-intro{text-align:center}.landing .tour .tx-intro h2{letter-spacing:-.035em;max-width:20ch;margin:16px auto 0}.landing .tour .tx-intro>p{margin-inline:auto}.tour .tx-index{background:0 0;border:0;flex-wrap:wrap;justify-content:center;gap:8px;display:flex;overflow:visible}.landing .tour .tx-index a{border:1px solid var(--border);background:var(--background);border-radius:999px;align-items:center;gap:8px;margin:0;padding:9px 15px;font-size:.875rem;font-weight:500}.landing .tour .tx-index a:hover{border-color:var(--primary);background:var(--background)}.tour .tx-index svg{color:var(--primary)}.tour-label{color:var(--primary);align-items:center;gap:10px;font-size:.875rem;font-weight:600;display:inline-flex}.landing .tour .tx-feature .tx-feature-title{letter-spacing:-.03em}.tour .tx-feature-copy li:before{content:"✓";font-family:inherit;font-weight:700}.tour .tx-window{border:1px solid var(--border);border-radius:var(--tour-radius);box-shadow:0 1px 2px color-mix(in srgb, var(--primary), transparent 92%), 0 30px 60px -30px color-mix(in srgb, var(--primary), transparent 70%)}.tour .tx-window-bar{background:var(--surface-subtle);justify-content:flex-start;padding:12px 18px}.landing .tour .tx-window-bar small{color:var(--text-secondary);font-size:.8rem;font-weight:600}.tour .tx-loading,.tour .tx-options label,.tour .tx-feedback,.tour .tx-vocab,.tour .tx-explain,.tour .tx-log{border-radius:var(--tour-radius-sm)}.tour .tx-quote{border-radius:0 10px 10px 0}.tour .tx-primary,.tour .tx-secondary{border-radius:999px;min-height:42px;padding:0 20px;font-size:.875rem;font-weight:600}.tour .tx-primary{background:var(--tour-button)}.tour .tx-tabs{border-bottom:0;gap:6px;margin:0 0 18px}.landing .tour .tx-tabs button{border:1px solid var(--border);border-radius:999px;margin:0;padding:6px 14px;font-size:.82rem;font-weight:500}.tour .tx-tabs button[aria-selected=true]{border-color:var(--primary);background:var(--primary);color:var(--primary-foreground)}.tour .tx-flashcard{border-radius:var(--tour-radius-sm)}.tour .tx-label{font-weight:600}.tour-skills{gap:18px;margin:0;padding:0;list-style:none;display:grid}.tour-skills li{gap:8px;display:grid}.tour-skills li>div{justify-content:space-between;gap:12px;display:flex}.tour-skills strong{color:var(--foreground)}.tour-skills li>div span,.tour-skills small{color:var(--text-muted);font-size:.85rem}.tour-skills-bar{background:var(--surface-soft);border-radius:99px;height:8px;display:block;overflow:hidden}.tour-skills-bar i{border-radius:inherit;background:linear-gradient(90deg, var(--primary), var(--secondary));height:100%;display:block}.tour .tx-more-grid article{border-radius:var(--tour-radius)}.landing .tour :is(h2,h3){font-family:var(--tour-font);letter-spacing:-.03em;font-weight:600}.tour-head{text-align:center;flex-direction:column;align-items:center;max-width:780px;margin:0 auto;display:flex}.landing .tour .tour-head h2{max-width:none;margin:16px 0 0;font-size:clamp(2.1rem,4.4vw,3.4rem);line-height:1.05}.landing .tour-head p{max-width:64ch;color:var(--text-secondary);margin-top:18px;font-size:1.08rem;line-height:1.7}.tour-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:48px 0 0;padding:0;list-style:none;display:grid}.tour-steps li{border:1px solid var(--border);border-radius:var(--tour-radius);background:var(--background);padding:26px}.tour-steps small{letter-spacing:.08em;text-transform:uppercase;color:var(--primary);margin-top:18px;font-size:.75rem;font-weight:600;display:block}.landing .tour-steps h3{margin-top:6px;font-size:1.2rem}.landing .tour-steps p{color:var(--text-muted);margin-top:8px;line-height:1.6}.tour-anatomy-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;gap:28px;margin-top:44px;display:grid}.tour-outline{border:1px solid var(--border);border-radius:var(--tour-radius);background:var(--background);gap:18px;margin:0;padding:22px;list-style:none;display:grid}.tour-outline-section{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:8px;font-size:.75rem;font-weight:600;display:block}.tour-outline ol{gap:4px;margin:0;padding:0;list-style:none;display:grid}.tour-outline button{border-radius:var(--tour-radius-sm);width:100%;color:var(--text-body);font:inherit;text-align:left;background:0 0;border:1px solid #0000;align-items:center;gap:12px;padding:10px 12px;font-size:.95rem;display:flex}.tour-outline button:hover{background:var(--surface-subtle)}.tour-outline button[aria-pressed=true]{border-color:var(--primary);background:color-mix(in srgb, var(--primary), transparent 92%);font-weight:600}.tour-outline b{background:var(--surface-soft);width:26px;height:26px;color:var(--primary);border-radius:50%;flex:none;place-items:center;font-size:.75rem;display:grid}.tour-outline button[aria-pressed=true] b{background:var(--primary);color:var(--primary-foreground)}.tour-outline-quiz{border-radius:var(--tour-radius-sm);background:var(--surface-subtle);color:var(--text-muted);align-items:center;gap:10px;margin-top:2px;padding:8px 12px;font-size:.85rem;display:flex}.tour-outline-quiz svg{color:var(--primary)}.tour-chapter{border:1px solid var(--border);border-radius:var(--tour-radius);background:var(--background);box-shadow:0 30px 60px -30px color-mix(in srgb, var(--primary), transparent 72%);padding:28px;position:sticky;top:100px}.tour-chapter-kicker{letter-spacing:.06em;text-transform:uppercase;color:var(--primary);font-size:.75rem;font-weight:600}.landing .tour-chapter h3{color:var(--foreground);margin-top:8px;font-size:1.6rem}.landing .tour-chapter-goal{color:var(--text-secondary);margin-top:12px;line-height:1.6}.tour-chapter-goal strong{background:var(--surface-soft);color:var(--primary);border-radius:999px;margin-right:6px;padding:2px 8px;font-size:.75rem}.landing .tour-example-heading h3{color:var(--foreground);letter-spacing:-.03em;margin:8px 0 12px;font-size:clamp(1.55rem,2.5vw,2rem);font-weight:600;line-height:1.2}.tour-example-heading p{color:var(--text-secondary);font-size:.95rem;line-height:1.65}.tour-example-chapter-label{min-width:0}.tour-example-chapter-label strong{font-weight:500;display:block}.tour-example-chapter-label small{color:var(--text-muted);margin-top:5px;font-size:.75rem;font-weight:400;display:block}.tour-outline button[aria-pressed=true] .tour-example-chapter-label strong{font-weight:600}.tour-outline button:focus-visible{outline:2px solid var(--ring);outline-offset:2px}.tour-example-continuation{border-top:1px solid var(--border);color:var(--text-muted);padding-top:16px;font-size:.85rem}.tour-example-prose{border-top:1px solid var(--border);min-width:0;margin-top:24px;padding-top:24px}.landing .tour-example-prose .learning-markdown{color:var(--text-body);font-size:1rem;line-height:1.75;overflow-x:auto}.landing .tour-example-prose .learning-markdown p{margin:0 0 18px}.landing .tour-example-prose .learning-markdown h3{margin:24px 0 12px;font-size:1.1rem;font-weight:600}.tour-example-prose table{width:100%;font-size:.85rem}.tour-example-prose th,.tour-example-prose td{vertical-align:top;padding:10px}.tour-example-footer{border-top:1px solid var(--border);color:var(--text-muted);align-items:center;gap:8px;margin-top:24px;padding-top:16px;font-size:.8rem;display:flex}.tour .tx-intro{border-top:1px solid var(--border);padding-top:80px}.pro-trial{background:radial-gradient(ellipse 60% 80% at 100% 0, color-mix(in srgb, var(--particle-2), transparent 80%), transparent 70%), linear-gradient(135deg, var(--pro-panel-1), var(--pro-panel-2));max-width:1092px;color:var(--pro-on-dark);border-radius:22px;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);align-items:center;gap:32px;margin:40px auto 0;padding:48px;display:grid}.pro-trial .tour-pill{background:color-mix(in srgb, var(--pro-on-dark), transparent 86%);color:var(--pro-on-dark)}.landing .pro .pro-trial h2{color:var(--pro-on-dark);margin-top:16px;font-size:clamp(2rem,3.4vw,2.6rem)}.pro-trial ul{gap:10px;margin:20px 0 26px;padding:0;list-style:none;display:grid}.pro-trial li{color:var(--pro-on-dark-muted);align-items:center;gap:10px;display:flex}.pro-trial li svg{color:var(--particle-2)}.landing .pro-trial .pro-button{background:var(--pro-generate);color:var(--pro-generate-ink);border-radius:999px}.pro-trial-stat{text-align:right;gap:4px;display:grid}.pro-trial-stat strong{letter-spacing:-.04em;background:linear-gradient(90deg, var(--particle-1), var(--particle-2));color:#0000;-webkit-background-clip:text;background-clip:text;font-size:clamp(2.6rem,5vw,3.6rem);font-weight:700}.pro-trial-stat span{color:var(--pro-on-dark-muted)}@media (max-width:960px){.tx-feature{gap:40px}.tx-more-grid,.app-studio .pro-features-grid,.app-terminal .pro-features-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:760px){.st-summary{grid-template-columns:minmax(0,1fr)}.st-summary-heading{border-right:0;border-bottom:2px solid var(--primary);min-height:0}.app-studio .pro-card,.app-studio .pro-prompt .funnel-field{box-shadow:5px 5px 0 var(--primary)}.term-row{grid-template-columns:minmax(0,1fr)}.term-row header{border-right:0;padding-bottom:4px}.term-row>div{padding-top:4px}.term-metrics{gap:14px 28px}.app-studio .pro-features-grid,.app-terminal .pro-features-grid{grid-template-columns:minmax(0,1fr)}.tx-feature{grid-template-columns:minmax(0,1fr);gap:32px;padding:64px 16px}.tx-feature[data-flip]{grid-template-columns:minmax(0,1fr)}.tx-feature[data-flip] .tx-feature-copy{order:0}.tx-window-body{padding:18px 16px 20px}.tx-more-grid,.tour-steps,.tour-anatomy-grid{grid-template-columns:minmax(0,1fr)}.tour-chapter{padding:22px;position:static}.tour-group{padding:64px 16px 16px}.pro-trial{grid-template-columns:minmax(0,1fr);margin-inline:16px;padding:32px 24px}.pro-trial-stat{text-align:left}.tx-intro{padding:72px 16px 24px}.tx-index{grid-template-columns:repeat(2,minmax(0,1fr))}}.pro-card>.tour .tour-concept{border-top:0;padding-top:32px}.landing[data-design=neural] .pro-hero:before{background:radial-gradient(ellipse 34% 30% at 50% 50%, var(--pro-veil-1), transparent 85%), linear-gradient(45deg, var(--pro-veil-1), var(--pro-veil-2))}.tour-group{border-top:1px solid var(--border);padding:96px max(24px,50% - 566px) 32px;scroll-margin-top:90px}.tour-group:nth-child(2n){background:var(--surface-subtle)}.tour-group .tx-feature{max-width:none;padding-inline:0}.tour-group>.tx-index{margin-bottom:8px}.tour-group>.tx-more-grid{margin:8px 0 64px}.tour-anatomy-grid{margin-bottom:64px}.tour-steps{margin-bottom:48px}.tour-noir{--tour-font:var(--font-pro), Inter, Arial, sans-serif;--tour-radius:14px;--tour-radius-sm:10px;--tour-button:var(--primary);--tour-shadow:0 1px 2px color-mix(in srgb, var(--foreground), transparent 94%), 0 18px 40px -24px color-mix(in srgb, var(--foreground), transparent 78%)}.tour-noir .tour-head{text-align:left;align-items:flex-start;max-width:760px;margin:0 0 48px}.tour-noir .tour-pill{color:var(--text-secondary);background:0 0;border-radius:0;gap:0;padding:0;font-size:.875rem;font-weight:500}.tour-number{font-variant-numeric:tabular-nums;color:var(--noir-ink);align-items:center;font-weight:600;display:inline-flex}.tour-number:after{content:"";background:var(--border-strong);width:18px;height:1px;margin:0 10px}.landing .tour-noir .tour-head h2{letter-spacing:-.04em;color:var(--foreground);margin-top:14px;font-size:clamp(2.2rem,4.4vw,3.4rem);font-weight:600;line-height:1.05}.landing .tour-noir .tour-head p{max-width:60ch;margin-top:18px}.tour-noir .tour-highlight{color:var(--noir-highlight,var(--noir-ink))}.tour-noir .tour-steps{gap:16px}.tour-noir .tour-steps li{box-shadow:var(--tour-shadow);padding:24px}.tour-step-number{background:var(--foreground);width:30px;height:30px;color:var(--background);border-radius:8px;place-items:center;font-size:.85rem;font-weight:600;display:grid}.tour-noir .tour-steps small{display:none}.landing .tour-noir .tour-steps h3{letter-spacing:-.02em;margin-top:18px;font-size:1.1rem}.tour-noir .tx-index{justify-content:flex-start}.landing .tour-noir .tx-index a{color:var(--foreground);border-radius:10px}.landing .tour-noir .tx-index a:hover{border-color:var(--foreground)}.tour-noir .tx-index svg,.tour-noir .tour-label svg,.tour-noir .tx-more-grid svg,.tour-noir .tour-chapter-kicker,.tour-noir .tour-page-number,.tour-noir .tour-pages svg,.tour-noir .tour-outline-quiz svg{color:var(--noir-ink)}.tour-noir .tour-label{color:var(--text-secondary);gap:8px;font-weight:500}.landing .tour-noir .tx-feature .tx-feature-title{letter-spacing:-.04em;color:var(--foreground);font-size:clamp(1.9rem,3vw,2.6rem);font-weight:600;line-height:1.08}.tour-noir .tx-feature-copy li:before{color:var(--noir-ink)}.tour-noir .tx-window,.tour-noir .tour-outline,.tour-noir .tour-chapter,.tour-noir .tx-more-grid article{box-shadow:var(--tour-shadow)}.landing .tour-noir .tx-window-bar small{color:var(--text-muted);font-weight:500}.tour-noir .tx-primary,.tour-noir .tx-secondary{border-radius:10px}.tour-noir .tx-tabs{background:var(--surface-soft);border:0;border-radius:10px;flex-wrap:wrap;gap:2px;width:fit-content;max-width:100%;padding:3px}.landing .tour-noir .tx-tabs button{color:var(--text-secondary);background:0 0;border:0;border-radius:8px;margin:0;padding:6px 12px}.tour-noir .tx-tabs button[aria-selected=true]{background:var(--background);color:var(--foreground);box-shadow:0 1px 2px color-mix(in srgb, var(--foreground), transparent 86%)}.tour-noir .tour-outline button[aria-pressed=true]{border-color:var(--foreground);background:var(--surface-subtle)}.tour-noir .tour-outline button[aria-pressed=true] b{background:var(--foreground);color:var(--background)}.pro-classic.is-noir .pro-typed{color:var(--particle-2);background:0 0}.pro-classic.is-noir .pro-caret{color:var(--particle-2)}.pro-classic.is-noir .pro-hero-inner{position:relative}.pro-classic.is-noir .pro-hero-inner:before{content:"";z-index:-1;background:radial-gradient(closest-side, color-mix(in srgb, var(--pro-hero) 78%, transparent), color-mix(in srgb, var(--pro-hero) 40%, transparent) 60%, transparent);pointer-events:none;position:absolute;inset:-12% -10%}.landing[data-design=chalk] .particle-field,.landing[data-design=lantern] .particle-field{font-family:var(--font-hand), cursive}.is-noir .pro-trial-stat strong{color:var(--particle-2);background:0 0}.landing .is-noir .pro-trial .pro-button{border-radius:10px}.tx-feature[data-solo]{align-items:start}@media (min-width:761px){.tx-feature[data-solo] .tx-feature-copy{position:sticky;top:112px}}
