:root{color-scheme:dark;--bg:#101313;--surface:#181d1b;--surface-2:#1d2421;--text:#eef0e9;--muted:#9aa49e;--line:#2d3732;--green:#b5f36b;--green-ink:#182212;--blue:#73b5f8;--orange:#ffb379;--mono:ui-monospace,SFMono-Regular,Menlo,monospace;--sans:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--display:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{width:min(1120px,calc(100% - 48px));margin-inline:auto}
.topbar{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1120px)/2))}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.03em}.brand img{display:block;object-fit:contain}.top-link,.text-link,.footer>a:last-child{font-size:.9rem;color:var(--muted);transition:color .15s ease}.top-link:hover,.text-link:hover,.footer>a:last-child:hover{color:var(--green)}
.hero{min-height:610px;display:grid;grid-template-columns:1.12fr .88fr;gap:80px;align-items:center;padding-block:78px 90px}
.eyebrow{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;color:var(--green);margin:0 0 18px}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:8px;box-shadow:0 0 12px #b5f36b70}
h1,h2,h3,p{margin-top:0}h1,h2{font-family:var(--display);letter-spacing:-.055em;text-wrap:balance}h1{font-size:clamp(3.2rem,5vw,4.2rem);line-height:1.02;margin-bottom:24px}h1 span{color:var(--green)}.intro{font-size:1.13rem;line-height:1.7;color:#b5beb7;max-width:520px;margin-bottom:30px;text-wrap:pretty}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.button{min-height:48px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:8px;font-weight:700;font-size:.9rem;transition:transform .15s ease,background-color .15s ease,border-color .15s ease,color .15s ease}.button:active{transform:scale(.96)}.button.primary{background:var(--green);color:var(--green-ink)}.button.primary:hover{background:#c5fa89}.button.secondary{border:1px solid #536058;color:var(--text)}.button.secondary:hover{border-color:var(--green);color:var(--green)}
.boundary{font-size:.82rem;line-height:1.6;color:var(--muted);margin:20px 0 0}.boundary strong{color:var(--text)}
.hero-card{position:relative;padding:24px;background:linear-gradient(145deg,#202723,#151a18 74%);border:1px solid #344039;border-radius:19px;box-shadow:0 28px 70px #0005;overflow:hidden}.hero-card:after{content:"";position:absolute;width:250px;height:250px;border-radius:50%;background:#b5f36b0b;filter:blur(3px);right:-100px;top:-110px;pointer-events:none}.card-top,.card-foot{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;color:#829088}.live-tag{color:var(--green);border:1px solid #60794d;padding:5px 9px;border-radius:999px}.project-mark{display:block;width:112px;height:112px;object-fit:contain;margin:36px auto 23px;filter:drop-shadow(0 10px 30px #b5f36436)}.card-caption{text-align:center;color:#c3ccc4;font-size:.96rem;margin-bottom:22px}.chips{display:flex;gap:7px;justify-content:center;flex-wrap:wrap}.chips span{font-family:var(--mono);font-size:.65rem;padding:7px 9px;border:1px solid #354139;border-radius:5px;color:#b8c3bb}.card-foot{border-top:1px solid #303a33;margin-top:30px;padding-top:17px;letter-spacing:.02em}
.flow-section{background:#151a18;border-block:1px solid #222a25;padding:95px 0 73px}.section-heading{max-width:540px;margin-bottom:45px}.section-heading h2,.requirements h2,.privacy h2,.final-cta h2{font-size:clamp(2.25rem,4vw,3.35rem);line-height:1.1;margin-bottom:14px}.section-heading>p:last-child{line-height:1.65;color:var(--muted);margin:0}.flow{display:grid;grid-template-columns:1fr 38px 1fr 38px 1fr 38px 1fr;align-items:center;gap:8px}.step{background:var(--surface);min-height:230px;border:1px solid #303a34;border-radius:12px;padding:20px;position:relative}.step-index{position:absolute;right:17px;top:17px;font-family:var(--mono);font-size:.65rem;color:#84918a}.step-icon{width:48px;height:48px;margin-bottom:21px;border:1px solid #39443d;border-radius:12px;display:grid;place-items:center;color:var(--green);position:relative}.camera-icon:before{content:"";width:21px;height:15px;border:1.7px solid currentColor;border-radius:4px}.camera-icon:after{content:"";position:absolute;left:13px;top:14px;width:5px;height:5px;border:1.5px solid currentColor;border-radius:50%}.camera-icon i{position:absolute;width:6px;height:6px;background:currentColor;right:10px;top:17px;clip-path:polygon(0 0,100% 50%,0 100%)}.landmarks-icon i{width:6px;height:6px;border-radius:50%;background:var(--blue);position:absolute}.landmarks-icon i:nth-child(1){left:12px;top:12px}.landmarks-icon i:nth-child(2){left:25px;top:9px}.landmarks-icon i:nth-child(3){left:31px;top:23px}.landmarks-icon i:nth-child(4){left:21px;top:32px}.landmarks-icon i:nth-child(5){left:11px;top:25px}.landmarks-icon:before,.landmarks-icon:after{content:"";position:absolute;background:#73b5f87d;height:1px;transform-origin:left}.landmarks-icon:before{width:18px;left:15px;top:16px;transform:rotate(-10deg)}.landmarks-icon:after{width:21px;left:14px;top:27px;transform:rotate(-35deg)}.gesture-icon{color:var(--orange);font-size:1.8rem}.pointer-icon{color:var(--green);font-size:1.65rem}.step h3{font:700 1.07rem var(--display);margin:0 0 8px}.step p{min-height:53px;font-size:.82rem;line-height:1.55;color:var(--muted);margin-bottom:18px}.step small{font:400 .59rem var(--mono);letter-spacing:.1em;color:#84918a}.connector{font-size:1.2rem;color:#55635a;text-align:center}.preview-branch{display:flex;align-items:center;justify-content:center;gap:15px;padding-top:21px;color:#91a098;font:400 .68rem var(--mono)}.branch-line{height:1px;width:70px;background:#435148}
.gestures{padding-block:96px}.compact{margin-bottom:27px}.compact h2{max-width:600px}.gesture-grid{border-top:1px solid var(--line)}.gesture-grid article{display:grid;grid-template-columns:50px 1fr 48px;gap:15px;align-items:center;padding:22px 8px;border-bottom:1px solid var(--line)}.gesture-number{font:400 .65rem var(--mono);color:var(--green)}.gesture-grid h3{font:700 1rem var(--display);margin:0 0 5px}.gesture-grid p{font-size:.86rem;line-height:1.5;color:var(--muted);margin:0;max-width:680px}.gesture-symbol{color:var(--green);font-size:1.65rem;text-align:center}.pinch{font-size:1.45rem}
.requirements{background:#b5f36b;color:#1b2414;padding-block:67px}.requirements-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.requirements .eyebrow{color:#435b2b}.requirements h2{max-width:390px;margin:0}.requirements ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}.requirements li{font-size:.93rem;line-height:1.5;padding-left:25px;position:relative}.requirements li:before{content:"↗";position:absolute;left:0;font-weight:700}
.privacy{padding-block:75px;display:grid;grid-template-columns:55px 1fr auto;gap:24px;align-items:center}.privacy-mark{width:50px;height:50px;border:1px solid #526344;border-radius:50%;display:grid;place-items:center;color:var(--green);font-size:1.7rem}.privacy .eyebrow{margin-bottom:10px}.privacy h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:12px}.privacy p:not(.eyebrow){color:var(--muted);line-height:1.7;max-width:680px;margin:0}.privacy kbd{font:500 .78rem var(--mono);background:#27302b;border:1px solid #39453d;border-radius:4px;padding:2px 6px;color:var(--text)}.text-link{white-space:nowrap}.final-cta{border-block:1px solid var(--line);background:radial-gradient(ellipse at 85% 50%,#45602a33,transparent 42%),#141917;padding-block:66px}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.final-cta .eyebrow{margin-bottom:15px}.final-cta h2{margin:0;font-size:clamp(2rem,3.5vw,2.85rem)}
.footer{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:18px}.footer .brand{font-size:.9rem}.footer p{margin:0;color:#87918a;font-size:.75rem}.footer>a:last-child{font-size:.78rem}
:focus-visible{outline:2px solid var(--green);outline-offset:4px;border-radius:3px}
@media(max-width:900px){.hero{gap:42px}.flow{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:14px}.flow .connector{display:none}.flow .step:nth-of-type(3),.flow .step:nth-of-type(4){grid-column:auto}.step{min-height:215px}.requirements-inner{gap:34px}.privacy{grid-template-columns:50px 1fr}.privacy .text-link{grid-column:2}}
@media(max-width:600px){.wrap{width:min(100% - 36px,480px)}.topbar{height:66px;padding-inline:18px}.brand{font-size:.9rem}.top-link{font-size:.78rem}.hero{min-height:0;grid-template-columns:1fr;gap:36px;padding-block:60px 65px}.hero h1{font-size:clamp(3.1rem,14vw,4.3rem)}.intro{font-size:1.02rem}.hero-card{max-width:440px;width:100%;margin:auto;padding:20px}.project-mark{width:90px;height:90px;margin-block:27px 19px}.flow-section{padding-block:70px 50px}.section-heading{margin-bottom:30px}.section-heading h2,.requirements h2,.privacy h2,.final-cta h2{font-size:2.35rem}.flow{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 8px}.step{min-height:224px;padding:14px 12px}.step h3{font-size:.95rem}.step p{font-size:.75rem;min-height:70px}.step small{font-size:.5rem;letter-spacing:.06em}.preview-branch{font-size:.58rem;gap:9px}.branch-line{width:22px}.gestures{padding-block:70px}.gesture-grid article{grid-template-columns:30px 1fr 32px;gap:10px;padding-block:19px}.gesture-grid p{font-size:.8rem}.requirements{padding-block:54px}.requirements-inner{grid-template-columns:1fr;gap:25px}.requirements h2{max-width:300px}.requirements li{font-size:.86rem}.privacy{padding-block:55px;grid-template-columns:42px 1fr;gap:16px;align-items:start}.privacy-mark{width:40px;height:40px;font-size:1.4rem}.privacy .text-link{grid-column:2;margin-top:2px}.privacy p:not(.eyebrow){font-size:.84rem}.final-cta{padding-block:52px}.cta-inner{align-items:flex-start;flex-direction:column;gap:24px}.final-cta h2{font-size:2.15rem}.footer{padding-block:19px;min-height:0;flex-wrap:wrap}.footer p{width:100%;order:2}.footer>a:last-child{margin-left:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}