@font-face{font-family:"SYLU Notes";src:url("fonts/sylu-notes.woff") format("woff");font-display:swap}
:root{--bg:#fafbf8;--paper:#fff;--ink:#182d28;--muted:#596e65;--subtle:#657b72;--brand:#08786a;--brand-strong:#065c51;--mint:#b7ded0;--soft:#eaf3ed;--line:#dce6df;--coral:#db775d;--max:1200px;--note:"SYLU Notes","KaiTi",serif;--ease:cubic-bezier(.22,.7,.25,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.7 "PingFang SC","Microsoft YaHei",system-ui,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default}img{display:block;max-width:100%}svg{display:block}h1,h2,h3,p,figure{margin:0}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--brand);outline-offset:5px}::selection{background:#b7ded0}.shell{width:min(var(--max),calc(100% - 80px));margin-inline:auto}.section{padding:100px 0}.eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:22px;color:var(--brand);font-size:11px;font-weight:750;letter-spacing:.14em}.eyebrow:before{content:"";width:28px;height:1px;background:currentColor}.section-title{font-size:clamp(32px,4vw,52px);line-height:1.3;letter-spacing:-.045em;font-weight:780}.section-title span{color:var(--brand)}.section-lead{max-width:420px;color:var(--muted);line-height:1.9}.section-heading{display:flex;justify-content:space-between;gap:60px;align-items:end;margin-bottom:42px}.section-heading .eyebrow{margin-bottom:16px}.text-link{display:inline-flex;align-items:center;gap:14px;color:var(--brand);font-weight:700;min-height:44px}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:52px;padding:12px 25px;border:1px solid var(--brand);border-radius:100px;font-size:14px;font-weight:700;transition:background .18s,transform .18s}.btn svg{width:19px;height:19px;flex:none}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-strong);border-color:var(--brand-strong)}.btn-secondary{background:transparent;color:var(--brand-strong);border-color:#a3bfb2}.btn-secondary:hover{background:var(--soft)}.btn:active{transform:translateY(1px)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.sr-only,.skip-link:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.skip-link:focus{position:fixed;left:24px;top:12px;padding:12px 20px;background:#fff;z-index:200;border:2px solid var(--brand)}
/* A quiet, shared frame for the whole public site. */
.nav-wrap{position:fixed;inset:0 0 auto;z-index:100;padding:18px 24px;pointer-events:none}.nav{pointer-events:auto;max-width:var(--max);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:30px;min-height:68px;padding:9px 12px 9px 19px;background:#ffffffed;border:1px solid var(--line);border-radius:18px;backdrop-filter:blur(14px);transition:box-shadow .2s}.nav.scrolled{box-shadow:0 8px 30px #182d280a}.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;line-height:1.3}.brand-art img{width:40px;height:42px;object-fit:contain}.brand-name{font-size:17px;font-weight:800;letter-spacing:-.04em}.brand-name small{display:block;font-size:9px;letter-spacing:.14em;color:var(--subtle);margin-top:4px}.nav-links{display:flex;align-items:center;gap:5px}.nav-links a{display:flex;align-items:center;justify-content:center;min-height:44px;padding:8px 15px;font-size:12px;font-weight:650;color:var(--muted);border-radius:10px}.nav-links a:hover,.nav-links a[aria-current="location"]{color:var(--brand);background:var(--soft)}.nav-links .nav-download{border-radius:12px;background:var(--brand);color:#fff;padding-inline:22px;margin-left:10px}.nav-links .nav-download:hover{background:var(--brand-strong);color:#fff}.menu{display:none;align-items:center;justify-content:center;width:44px;height:44px;background:transparent;border:0;border-radius:8px}.menu svg{width:23px;height:23px}.menu .close{display:none}.nav.open .menu .close{display:block}.nav.open .menu .bars{display:none}
/* Product at the centre, with small notes from campus life around it. */
.hero{position:relative;padding:150px 0 0;overflow:hidden}.hero-inner{display:grid;grid-template-columns:.93fr 1.07fr;align-items:center;gap:48px;min-height:540px}.hero-eyebrow{color:var(--muted);font-size:11px;letter-spacing:.07em;margin-bottom:26px}.hero-title{font-size:clamp(56px,6.7vw,86px);line-height:1.22;letter-spacing:-.055em;font-weight:850}.hero-title span{display:block}.title-accent{color:var(--brand);position:relative;width:fit-content;isolation:isolate}.title-accent:after{content:"";position:absolute;left:5%;right:-2%;height:8px;bottom:0;border-radius:50%;border-bottom:3px solid #df8b72;transform:rotate(-3deg);z-index:-1}.hero-sub{margin-top:25px;max-width:420px;font-size:15px;line-height:1.95;color:var(--muted)}.hero-signoff{margin-top:28px;font:21px/1.6 var(--note);color:#53766a;transform:rotate(-3deg);display:inline-block}.hero-visual{position:relative;height:540px;min-width:0;display:grid;place-items:center;isolation:isolate}.hero-visual:before{content:"";position:absolute;inset:12px -12px 5px 32px;border-radius:48% 48% 43% 50%;background:#e0efe7;transform:rotate(-12deg);z-index:-2}.campus-route{position:absolute;inset:0;width:100%;height:100%;color:#8ab9a6;z-index:-1;pointer-events:none}.hero-device{height:89%;width:auto;max-width:65%;object-fit:contain;border:6px solid #20342e;border-radius:32px;box-shadow:0 24px 32px #18312324;transform:rotate(7deg);z-index:2}.hero-mascot{position:absolute;right:-6px;top:0;width:118px;transform:rotate(8deg);z-index:4}.visual-note{position:absolute;left:2px;top:38px;font:21px/1.5 var(--note);color:#4b7765;transform:rotate(-7deg);z-index:3}.visual-note small{display:block;font:9px/1.5 system-ui,sans-serif;letter-spacing:.12em;margin-bottom:10px}.hero-note{position:absolute;padding:17px 20px;background:#ffffffed;border:1px solid #d9e8df;border-radius:12px;box-shadow:0 6px 18px #182d2809;z-index:3}.hero-note svg{width:23px;height:23px;color:var(--brand);margin-bottom:7px}.hero-note strong{display:block;font-size:13px;color:var(--brand-strong)}.hero-note span{display:block;margin-top:5px;color:var(--muted);font-size:11px;line-height:1.6}.note-course{left:0;bottom:100px;transform:rotate(-8deg)}.note-life{right:-8px;top:195px;transform:rotate(7deg)}.note-ai{right:0;bottom:10px;transform:rotate(-6deg);background:#eff7f3}.journal-campus,.journal-food,.journal-stamp{display:none}.hero-bottom{margin-top:46px;display:flex;align-items:center;justify-content:space-between;gap:40px;border-top:1px solid var(--line);padding:22px 0;color:var(--subtle);font-size:10px}.hero-bottom p{max-width:660px;line-height:1.8}.hero-bottom a{white-space:nowrap;font:17px/1.6 var(--note);color:#53766a}.hero-bottom a span{margin-left:16px;color:var(--brand)}.day-strip{background:#eaf2ec;border-block:1px solid #dce6df}.day-inner{display:grid;grid-template-columns:repeat(4,1fr)}.day-item{padding:24px;display:flex;align-items:center;gap:15px;border-right:1px solid #d6e3d9}.day-item:first-child{padding-left:0}.day-item:last-child{border:0}.day-item small{font-size:11px;color:var(--brand);font-variant-numeric:tabular-nums;letter-spacing:.06em}.day-item b{display:block;font-size:13px;font-weight:650}.day-item span{display:block;font-size:11px;color:var(--muted);margin-top:2px}
/* Horizontal product tour has native scrolling as its baseline. */
.story{background:#fff}.story-header{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:20px}.story-header h2{font-size:11px;letter-spacing:.12em;color:var(--brand)}.story-header p{font-size:11px;color:var(--muted)}.story-hint-icon{font-size:17px;margin-right:7px;color:var(--brand)}.story-intro{margin-bottom:35px}.story-meter{height:2px;background:var(--soft);margin-bottom:32px}.story-meter span{display:block;height:100%;width:25%;background:var(--brand);transition:width .3s var(--ease)}.story-viewport{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;border-radius:20px;cursor:grab}.story-viewport::-webkit-scrollbar{display:none}.story-viewport.dragging{scroll-snap-type:none;cursor:grabbing;user-select:none}.story-slide{flex:0 0 100%;min-width:0;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:70px;scroll-snap-align:start;scroll-snap-stop:always}.story-step-inner{padding:20px 0 20px 4px}.story-num{color:var(--brand);font-size:10px;letter-spacing:.13em;margin-bottom:20px;font-weight:700}.story-slide h3{font-size:clamp(30px,3.6vw,46px);font-weight:760;letter-spacing:-.04em;line-height:1.3;max-width:390px}.story-slide p{max-width:410px;font-size:14px;color:var(--muted);line-height:1.9;margin-top:22px}.story-tags,.life-points{display:flex;flex-wrap:wrap;gap:8px;margin-top:25px}.story-tags span,.life-points span{border:1px solid var(--line);padding:6px 10px;border-radius:6px;font-size:10px;color:var(--muted);background:#ffffff80}.story-stage{height:480px;position:relative;display:grid;place-items:center;background:#edf4ee;border-radius:22px;overflow:hidden}.story-slide:nth-child(2) .story-stage{background:#e8f0f2}.story-slide:nth-child(3) .story-stage{background:#f5eee8}.story-slide:nth-child(4) .story-stage{background:#eeedf4}.stage-index{position:absolute;left:24px;top:20px;font-size:10px;color:var(--subtle);letter-spacing:.1em}.device-wrap{height:83%;display:flex;align-items:center;justify-content:center;width:65%}.device-wrap img{height:100%;width:auto;object-fit:contain;border:6px solid #20342e;border-radius:28px;box-shadow:0 18px 26px #182d2821;pointer-events:none;user-select:none}.stage-caption{position:absolute;bottom:21px;right:21px;text-align:right;max-width:140px}.stage-caption b{font-size:11px}.stage-caption span{display:block;font-size:9px;color:var(--muted);margin-top:5px}.story-controls{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:24px}.story-pagination{display:flex;gap:28px}.story-page{display:flex;align-items:center;gap:9px;min-height:48px;padding:10px 0;border:0;border-bottom:2px solid transparent;background:none;font-size:12px;color:var(--subtle)}.story-page span{font-size:10px}.story-page[aria-pressed="true"]{color:var(--brand);border-color:var(--brand);font-weight:750}.story-arrows{display:flex;gap:10px}.story-arrow{width:46px;height:46px;border:1px solid var(--line);border-radius:50%;background:#fff;font-size:20px}.story-arrow:hover:enabled{background:var(--brand);color:white}.story-arrow:disabled{opacity:.35}
/* Campus stories use the same frame, with room for the actual screen. */
.life{background:var(--bg)}.life-panel{background:#eef3ed;border-radius:24px;padding:26px 40px 40px}.life-tabs{display:flex;gap:8px;border-bottom:1px solid #d4e2d6;padding-bottom:17px}.life-tab{padding:10px 20px;min-height:44px;border:0;border-radius:100px;background:transparent;color:var(--muted);font-size:12px;font-weight:650}.life-tab.active{background:#fff;color:var(--brand);box-shadow:0 2px 8px #182d2808}.life-content{display:none;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding-top:36px}.life-content.active{display:grid;animation:panel-in .25s ease-out}.life-content[hidden]{display:none}.life-copy{max-width:460px}.mini{color:var(--brand);font-size:10px;letter-spacing:.15em;font-weight:750;margin-bottom:20px}.life-copy h3{font-size:clamp(30px,3.5vw,46px);line-height:1.35;letter-spacing:-.04em;font-weight:750}.life-copy h3 span{color:var(--brand)}.life-copy p{color:var(--muted);font-size:14px;line-height:1.9;margin-top:22px}.life-device{position:relative;display:flex;justify-content:center;height:480px}.life-device img{height:100%;width:auto;object-fit:contain;border:6px solid #20342e;border-radius:28px;box-shadow:0 18px 26px #182d2821;transform:rotate(3deg)}.life-content[data-view="community"] .life-device img{transform:rotate(-3deg)}.life-caption{font:21px/1.6 var(--note);color:#577963;margin-top:28px;transform:rotate(-3deg)}
/* The example is intentionally static; no fake live retrieval state. */
.ai{background:#18372e;color:#f0f6f1}.ai .eyebrow{color:#a5d7c3}.ai-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:85px;align-items:center}.ai h2{font-size:clamp(34px,4vw,52px);line-height:1.3;letter-spacing:-.04em}.ai h2 span{color:#a5d7c3}.ai-lead{color:#c0d0c5;line-height:1.9;font-size:14px;margin-top:24px}.ai-points{display:grid;gap:14px;margin-top:25px}.ai-point{display:flex;gap:12px;font-size:12px;color:#c0d0c5}.ai-point i{width:5px;height:5px;border-radius:50%;background:#a5d7c3;margin-top:9px;flex:none}.ai .text-link{color:#c5e9d9;margin-top:24px}.ai-console{border-radius:20px;border:1px solid #547465;background:#244539;overflow:hidden}.console-top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;border-bottom:1px solid #446354}.ai-id{display:flex;align-items:center;gap:11px}.ai-avatar img{width:38px;height:38px;object-fit:contain}.ai-id b{font-size:13px}.ai-id small{display:block;font-size:10px;color:#c0d0c5}.ai-status{border:1px solid #729784;border-radius:4px;padding:3px 7px;font-size:9px;color:#c0d0c5}.console-body{padding:25px}.bubble{font-size:13px;line-height:1.85;border-radius:14px;padding:15px 18px}.bubble.user{background:#3d6051;margin-left:20%;border-bottom-right-radius:3px}.retrieval{display:grid;gap:8px;margin-top:22px;color:#b5d5c4;font-size:10px}.retrieval-row{display:flex;gap:10px}.retrieval-row i{font-style:normal}.bubble.bot{background:#315343;margin:17px 8% 0 0;border-bottom-left-radius:3px}.ai-example-note{font-size:10px;color:#c0d0c5;border-top:1px solid #446354;padding:15px 22px;line-height:1.7}
.open{background:#fff}.open-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.open-copy p{font-size:14px;line-height:1.9;color:var(--muted);margin-top:22px;max-width:450px}.repo-sheet{border:1px solid var(--line);border-radius:18px;background:var(--bg);overflow:hidden}.repo-title{display:flex;align-items:center;gap:12px;padding:20px 25px;border-bottom:1px solid var(--line);font:12px/1.6 Consolas,monospace}.repo-title svg{width:21px;height:21px}.repo-title span{margin-left:auto;font:9px/1.4 system-ui;color:var(--brand);border:1px solid #b4d1c0;border-radius:20px;padding:4px 9px}.repo-row{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;padding:18px 25px;border-bottom:1px solid var(--line);font-size:12px}.repo-row:last-child{border:0}.repo-row i{font-style:normal;color:var(--brand);font:13px/1 Consolas,monospace}.repo-row strong{font-weight:650}.repo-row small{font-size:10px;color:var(--muted)}.repo-note{font:19px/1.6 var(--note);color:#53766a;margin-top:20px;transform:rotate(-2deg);text-align:right}
.faq{background:var(--bg);border-top:1px solid var(--line)}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.faq-intro p{margin-top:22px;color:var(--muted);font-size:14px}.faq details{border-bottom:1px solid var(--line)}.faq details:first-child{border-top:1px solid var(--line)}.faq summary{list-style:none;cursor:pointer;padding:22px 32px 22px 0;font-size:14px;font-weight:650;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";position:absolute;right:4px;font-weight:400;font-size:21px;top:15px;color:var(--brand)}.faq details[open] summary:after{content:"−"}.faq details p{font-size:13px;line-height:1.9;color:var(--muted);padding:0 24px 24px 0}.faq details a{color:var(--brand);text-decoration:underline;text-underline-offset:4px}
.final{padding:25px 0 0}.final-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:35px;background:#dfede3;border-radius:24px;padding:60px 65px}.final h2{font-size:clamp(32px,4vw,52px);line-height:1.35;letter-spacing:-.04em}.final p{color:var(--muted);font-size:13px;margin-top:16px;max-width:470px}.final .actions{margin-top:24px}.final-icon{width:150px;flex-shrink:0;transform:rotate(8deg)}.site-footer{padding:40px 0 30px}.footer-main{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-bottom:24px}.footlinks{display:flex;gap:24px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.footlinks a{display:inline-flex;align-items:center;min-height:44px}.footlinks a:hover{color:var(--brand)}.footer-bottom{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-top:20px;font-size:10px;color:var(--subtle)}.footer-bottom p{max-width:700px}.image-error{object-fit:contain!important;background:var(--soft)!important;border-style:dashed!important;box-shadow:none!important}.image-error-note{font-size:11px;color:var(--muted);max-width:250px;margin:8px;text-align:center}.hero-visual .image-error-note{position:absolute;bottom:0;left:50%;transform:translateX(-50%);z-index:5;background:#fff;padding:5px 10px;border-radius:6px}
@keyframes panel-in{from{opacity:.4;transform:translateY(8px)}to{opacity:1;transform:none}}
.hero-visual,.story-stage{grid-template-rows:minmax(0,1fr)}.hero-device{min-height:0;max-height:89%}.device-wrap{min-height:0}.device-wrap img{max-height:100%;min-height:0}.story-header>p.eyebrow{margin:0;font-size:10px}.story-header>p.eyebrow:before{display:none}.story-header>p#storyHint{margin:0}.story-intro br{display:none}.story-stage{height:clamp(340px,calc(100svh - 350px),480px)}
@media(min-width:1550px){.hero{padding-top:175px}.hero-inner{min-height:610px}.hero-visual{height:590px}}
@media(max-width:1000px){.shell{width:calc(100% - 48px)}.nav-links a{padding-inline:10px}.nav-links .nav-download{padding-inline:15px}.hero-inner{gap:25px}.hero-title{font-size:64px}.hero-visual{height:490px}.hero-mascot{width:95px}.visual-note{font-size:18px;top:25px}.hero-note{padding:13px 15px}.hero-note span{font-size:10px}.note-course{bottom:85px;left:-5px}.note-life{right:-4px;top:180px}.hero-bottom{margin-top:35px}.day-item{padding:20px 15px;gap:10px}.story-slide{gap:40px}.story-stage{height:440px}.stage-caption span{display:none}.life-content{gap:35px}.life-panel{padding:24px 30px 35px}.life-device{height:425px}.ai-grid,.open-grid{gap:45px}.faq-grid{gap:40px}.final-inner{padding:50px 40px}}
@media(max-width:800px){.menu{display:flex}.nav-links{display:none}.nav.open .nav-links{display:flex;position:absolute;top:90px;left:24px;right:24px;flex-direction:column;align-items:stretch;padding:12px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px #182d2814;border-radius:14px}.nav-links a{justify-content:flex-start;padding:12px 16px;font-size:14px}.nav-links .nav-download{margin:5px 0 0;justify-content:center}.hero{padding-top:130px}.hero-inner{grid-template-columns:1fr 1fr;gap:18px}.hero-title{font-size:clamp(40px,7vw,60px)}.hero-sub{font-size:13px}.hero .actions{gap:10px}.hero .btn{min-height:48px;padding:10px 18px;font-size:12px}.hero-eyebrow{font-size:9px}.hero-visual{height:440px}.hero-note{padding:10px 12px}.hero-note strong{font-size:11px}.hero-note span{font-size:9px}.note-course{bottom:70px}.note-life{top:165px}.visual-note{left:0;top:10px;font-size:17px}.visual-note small{font-size:7px}.hero-mascot{width:80px}.hero-device{max-width:68%;border-width:5px;border-radius:26px}.hero-bottom p{max-width:500px}.day-inner{grid-template-columns:repeat(2,1fr)}.day-item:nth-child(2){border:0}.day-item:nth-child(n+3){border-top:1px solid #d6e3d9}.day-item:nth-child(3){padding-left:0}.section{padding:76px 0}.section-heading{gap:35px}.section-title{font-size:36px}.section-lead{font-size:13px;max-width:300px}.story-slide{gap:28px}.story-slide h3{font-size:32px}.story-slide p{font-size:13px}.story-stage{height:410px}.device-wrap{width:70%}.stage-index{left:18px;top:14px}.stage-caption{right:14px;bottom:14px}.stage-caption b{font-size:9px}.story-pagination{gap:17px}.story-page{font-size:11px}.life-content{grid-template-columns:1fr 1fr;gap:25px}.life-copy h3{font-size:31px}.life-copy p{font-size:13px}.life-device{height:390px}.life-device img{border-width:5px}.ai-grid,.open-grid{grid-template-columns:1fr;gap:40px}.ai-lead{max-width:600px}.ai-console{max-width:600px;width:100%;margin:auto}.open-copy p{max-width:600px}.repo-sheet{width:100%}.faq-grid{grid-template-columns:1fr;gap:32px}.final{padding:10px 0 0}.final-icon{width:120px}.footer-main{align-items:flex-start}.footlinks{gap:14px}}
@media(max-width:600px){html{scroll-padding-top:96px}.shell{width:calc(100% - 40px)}.nav-wrap{padding:12px 16px}.nav{min-height:60px;border-radius:14px;padding:7px 9px 7px 13px}.brand-name{font-size:15px}.brand-art img{width:35px;height:38px}.brand-name small{font-size:8px}.nav.open .nav-links{top:82px;left:16px;right:16px}.hero{padding-top:112px}.hero-inner{grid-template-columns:1fr;gap:24px}.hero-eyebrow{font-size:10px;margin-bottom:20px}.hero-title{font-size:clamp(49px,12.9vw,72px)}.hero-sub{font-size:14px;max-width:390px;margin-top:20px}.hero .actions{margin-top:24px;gap:10px}.hero .btn{padding:12px 22px;font-size:13px;min-height:50px}.hero-signoff{font-size:19px;margin-top:23px}.hero-visual{width:min(100%,420px);height:470px;margin:0 auto}.hero-visual:before{inset:20px -6px 5px 16px}.hero-device{height:87%;max-width:65%;border-radius:29px}.hero-mascot{width:90px;top:8px;right:0}.visual-note{top:28px;left:5px;font-size:19px}.visual-note small{font-size:8px}.note-course{left:-2px;bottom:75px;padding:12px 15px}.note-life{right:-3px;top:190px;padding:12px 15px}.note-ai{bottom:2px;right:4px;padding:12px 15px}.hero-note strong{font-size:12px}.hero-note span{font-size:10px}.hero-bottom{margin-top:26px;padding:20px 0;gap:12px;align-items:flex-start;flex-direction:column}.hero-bottom p{font-size:9px}.hero-bottom a{font-size:16px}.day-item{padding:17px 11px;gap:10px}.day-item small{font-size:10px}.day-item b{font-size:12px}.day-item span{font-size:10px}.section{padding:62px 0}.section-heading{display:block;margin-bottom:30px}.section-heading .section-lead{margin-top:18px;max-width:390px}.section-title{font-size:34px}.eyebrow{font-size:10px;margin-bottom:17px}.story-header{align-items:flex-start;gap:15px}.story-header h2{font-size:10px;line-height:1.8}.story-header p{font-size:9px;max-width:130px;text-align:right}.story-hint-icon{display:none}.story-intro{margin-bottom:25px}.story-meter{margin-bottom:22px}.story-slide{grid-template-columns:1fr;grid-template-rows:minmax(240px,auto) 360px;gap:20px;align-items:start}.story-step-inner{padding:0 3px}.story-num{margin-bottom:12px;font-size:9px}.story-slide h3{font-size:31px;max-width:none}.story-slide p{font-size:13px;margin-top:15px;line-height:1.8}.story-tags{margin-top:18px;gap:6px}.story-tags span{padding:5px 8px;font-size:9px}.story-stage{height:360px;align-self:end}.device-wrap{height:86%;width:70%}.device-wrap img{border-width:5px;border-radius:24px}.stage-caption span{display:none}.story-controls{flex-wrap:wrap;gap:16px;margin-top:18px}.story-pagination{width:100%;justify-content:space-between;gap:9px}.story-page{font-size:10px;gap:5px}.story-arrows{margin-left:auto}.story-arrow{width:44px;height:44px}.life-panel{padding:16px 20px 25px;border-radius:18px}.life-tabs{gap:3px;padding-bottom:13px}.life-tab{padding:9px 17px}.life-content{grid-template-columns:1fr;gap:28px;padding-top:27px}.life-copy h3{font-size:30px}.life-copy p{font-size:13px;margin-top:18px}.life-points{margin-top:19px;gap:6px}.life-points span{padding:5px 8px;font-size:9px}.life-caption{font-size:19px;margin-top:20px}.life-device{height:400px}.life-device img{max-width:85%}.ai h2{font-size:34px}.ai-lead{font-size:13px}.ai-grid{gap:30px}.console-top{padding:16px}.console-body{padding:20px 16px}.bubble{font-size:12px;padding:13px 15px}.ai-id small{font-size:9px}.ai-example-note{padding:14px 16px;font-size:9px}.repo-row{padding:17px 18px;font-size:11px;gap:7px}.repo-row small{font-size:9px}.repo-title{padding:18px;font-size:11px}.repo-note{font-size:18px}.faq-grid{gap:25px}.faq summary{font-size:13px;padding-block:20px}.faq details p{font-size:12px}.final{padding:0}.final-inner{padding:35px 25px;display:block;border-radius:18px}.final h2{font-size:34px}.final p{font-size:12px}.final-icon{width:90px;position:absolute;top:22px;right:16px;opacity:.8}.final h2{max-width:210px}.final p{max-width:250px}.final .actions{gap:10px}.final .btn{font-size:12px;padding:10px 18px;min-height:48px}.site-footer{padding:30px 0 24px}.footer-main,.footer-bottom{flex-direction:column;align-items:flex-start;gap:16px}.footlinks{gap:18px;row-gap:0}.footer-main{padding-bottom:15px}.footer-bottom{font-size:9px;padding-top:17px;gap:10px}.image-error-note{font-size:10px}}
@media(max-width:360px){.shell{width:calc(100% - 32px)}.hero-title{font-size:46px}.hero .btn{padding-inline:17px}.hero-visual{height:425px}.visual-note{font-size:17px}.hero-note{padding:9px 12px!important}.hero-mascot{width:76px}.note-life{top:175px}.story-slide{grid-template-rows:minmax(260px,auto) 340px}.story-stage{height:340px}.story-page{gap:3px;font-size:9px}.life-device{height:355px}.final-icon{width:65px;top:30px}.final .btn{padding-inline:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
/* Keep the shared navigation flush with the viewport rather than floating over it. */
.nav-wrap{
  position:fixed;
  inset:0 0 auto;
  padding:0 24px;
  background:#ffffffed;
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(14px);
}
.nav{
  min-height:72px;
  padding:10px 0;
  border:0;
  border-radius:0;
  background:transparent;
  backdrop-filter:none;
}
.nav.scrolled{box-shadow:none}
@media(max-width:800px){.nav.open .nav-links{top:80px}}
@media(max-width:600px){
  .nav-wrap{padding:0 20px}
  .nav{min-height:64px;padding:8px 0;border-radius:0}
  .nav.open .nav-links{top:72px;left:20px;right:20px}
}