:root{color-scheme:dark;--bg:#050709;--text:#f3f4f5;--muted:#8a9099;--line:#24272c;--accent:#baffdd}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:7px}header{height:80px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff13;position:absolute;inset:0 0 auto;z-index:5}.brand{display:flex;align-items:center;font-size:27px;font-weight:700;gap:12px;letter-spacing:1px}.brand img{width:42px;height:42px}.brand span{font-size:12px;font-weight:400;letter-spacing:2px;margin-left:10px;color:#b5bbc4}nav{display:flex;gap:35px;font-size:13px;color:#b6bac0}.contact{font-size:13px;display:flex;gap:30px}nav a:hover,.contact:hover{color:var(--accent)}.hero{position:relative;height: min(900px,100dvh);min-height:680px;overflow:hidden}#attractor{position:absolute;inset:0;width:100%;height:100%}.hero-copy{position:relative;z-index:1;padding:0 6%;top:31%;pointer-events:none}.hero-copy a{pointer-events:auto}.eyebrow{font-size:10px;letter-spacing:3px;color:#b2bac4;margin:0 0 26px}h1{font-size:clamp(38px,4.3vw,70px);line-height:1.25;letter-spacing:-2px;font-weight:500;margin:0}.dot{color:var(--accent)}.intro{font-size:15px;color:#a7adb7;line-height:1.9;margin:24px 0 30px}.primary{display:inline-flex;align-items:center;gap:50px;background:#e4f4e9;color:#15251e;padding:17px 24px;font-size:13px;border-radius:3px;transition:transform .25s,background .25s;white-space:nowrap}.primary:hover{transform:translateY(-3px);background:#baffdd}.hero-bottom{position:absolute;bottom:28px;left:6%;right:6%;display:flex;align-items:center;justify-content:space-between;color:#9198a3;font-size:11px;letter-spacing:1px}.hero-bottom button{background:none;border:1px solid #393d43;border-radius:25px;padding:10px 17px;font-size:11px}.section{padding:125px 6%}.platform{border-top:1px solid var(--line);background:#090c0f}.index{font-size:10px;letter-spacing:2px;color:#8c969f}h2{font-size:clamp(34px,4vw,60px);font-weight:450;letter-spacing:-2px;line-height:1.2;margin:25px 0}.muted{color:#747c85}.section-heading p,.section-desc{color:#929aa4;font-size:15px;line-height:1.9}.pipeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin:80px 0 0}.step{background:none;border:0;text-align:left;padding:25px 20px 28px 0;border-top:1px solid #34393e;position:relative}.step:before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;background:#555b64;border-radius:50%}.step.active:before{background:var(--accent);box-shadow:0 0 18px var(--accent)}.step.active{border-color:var(--accent)}.step>span{font:11px monospace;color:#8c969f}.step h3{font-size:24px;font-weight:400;margin:22px 0 14px}.step p{font-size:12px;color:#969da5}.platform-detail{padding:28px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr 1fr;gap:35px;align-items:start}.platform-detail>span{font:10px monospace;color:var(--accent);padding-top:7px}.platform-detail p{font-size:13px;line-height:1.9;color:#a7adb7;margin:0;min-height:74px}.modalities{display:flex;gap:8px;flex-wrap:wrap}.modalities span{border:1px solid #363c42;padding:6px 9px;font-size:10px;color:#a7adb7}.world h2{margin-top:0}.world-tabs{display:flex;gap:30px;margin:45px 0 20px}.world-tabs button{background:none;border:0;border-bottom:1px solid transparent;padding:12px 0;color:#939ba5;font-size:13px}.world-tabs [aria-selected=true]{color:#e8ffef;border-color:var(--accent)}.scene{position:relative;height:610px;overflow:hidden;border-radius:4px}.scene>img{width:100%;height:100%;object-fit:cover;transition:opacity .3s;filter:saturate(.65)}.scene-shade{position:absolute;inset:0;background:linear-gradient(0deg,#050709e8,transparent 80%)}.scene-tag{position:absolute;left:32px;top:30px;font:10px monospace;letter-spacing:2px}.scene-tag i{display:inline-block;background:var(--accent);width:6px;height:6px;border-radius:50%;margin-left:10px}.scene-copy{position:absolute;left:45px;bottom:45px}.scene-copy>span{font:10px monospace;letter-spacing:2px;color:#baffdd}.scene-copy h3{font-size:37px;line-height:1.45;font-weight:400;margin:17px 0}.scene-copy p{color:#bec6cd;font-size:13px}.disclaimer{position:absolute;right:25px;bottom:25px;color:#b1b5bc;font-size:10px}.hardware{display:grid;grid-template-columns:1.2fr 1fr;gap:8%;background:#0a0d10;align-items:center}.hardware-image{position:relative}.hardware-image img{width:100%;border-radius:4px}.hardware-image>span{position:absolute;bottom:20px;left:20px;font-size:10px;color:#b4bac1}.hardware-copy>p{font-size:14px;color:#9ba3ac;line-height:1.9;margin-bottom:35px}.hardware-feature{display:flex;gap:20px;border-top:1px solid var(--line);padding:20px 0}.hardware-feature>span{font:11px monospace;color:#77828d;padding-top:6px}.hardware-feature h3{font-size:16px;font-weight:400;margin:0 0 8px}.hardware-feature p{font-size:12px;line-height:1.8;color:#8f99a3;margin:0}.people{padding:0;position:relative;height:650px;overflow:hidden}.people>img{width:100%;height:100%;object-fit:cover;filter:brightness(.4) saturate(.6)}.people-copy{position:absolute;top:20%;left:8%}.people-copy p{color:#c8ced4;font-size:15px;line-height:2}.closing{text-align:center;padding:130px 6% 140px;background:radial-gradient(ellipse at 50% 100%,#11231b,transparent 65%)}.closing>p:first-child{font:10px monospace;letter-spacing:3px;color:#9ca99f}.closing h2{margin:30px 0 40px;font-size:clamp(40px,5vw,72px)}.contact-note{font-size:11px;color:#8b9a91;margin-top:25px}footer{padding:35px 6%;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);font-size:10px;color:#89929c}.skip{position:fixed;top:-100px;z-index:20}.skip:focus{top:10px;left:10px;background:#fff;color:#000;padding:10px}.reveal{transition:opacity .8s,transform .8s}.js .reveal:not(.visible){opacity:0;transform:translateY(25px)}@media(min-width:1600px){.section{padding-left:max(6%,calc((100% - 1400px)/2));padding-right:max(6%,calc((100% - 1400px)/2))}}@media(max-width:767px){header{height:68px;padding:0 6%}.brand{font-size:23px}.brand span,nav{display:none}.brand img{width:33px;height:33px}.hero{min-height:780px;height:100dvh;max-height:950px}.hero-copy{top:18%;padding:0 7%}h1{font-size:39px;letter-spacing:-1px}.eyebrow{font-size:8px;letter-spacing:2px}.intro{font-size:13px;margin:20px 0 25px}.hero-bottom{font-size:9px;left:7%;right:7%}.hero-bottom>span{display:none}.section{padding:80px 7%}.pipeline{grid-template-columns:repeat(2,1fr);margin-top:40px;row-gap:20px}.step h3{font-size:21px}.step p{font-size:11px}.platform-detail{grid-template-columns:1fr;gap:16px}.platform-detail p{min-height:80px}.world-tabs{gap:22px}.world-tabs button{font-size:11px}.scene{height:490px}.scene-copy{left:25px;bottom:35px}.scene-copy h3{font-size:27px}.scene-tag{left:25px;font-size:8px}.hardware{grid-template-columns:1fr;gap:45px}.hardware-copy h2{font-size:40px}.people{height:520px;padding:0}.people-copy{top:24%;left:7%}.people-copy h2{font-size:35px}.people-copy p{font-size:13px}.closing{padding:95px 7%}.closing h2{font-size:42px}footer{flex-wrap:wrap;gap:25px}footer>span:last-child{display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,.reveal{transition:none!important}.js .reveal:not(.visible){opacity:1;transform:none}}

button.primary{border:0}dialog{background:#11171a;color:#e7eeeb;border:1px solid #46534c;border-radius:10px;padding:40px;max-width:min(480px,90vw)}dialog::backdrop{background:#000b;backdrop-filter:blur(8px)}dialog p{font-size:14px;color:#b2bdb6;line-height:1.8}#contact-close{position:absolute;right:13px;top:10px;background:none;border:0;font-size:23px}
/* Revision 2: real footage, product family, GPU light field. */
.hero{background:radial-gradient(ellipse at 75% 48%,#10121f66,transparent 48%)}
.hero-bottom .visual-modes{display:flex;gap:4px;border:1px solid #ffffff26;padding:4px;border-radius:30px}
.hero-bottom .visual-modes button{border:0;padding:8px 16px;color:#8b94a2;letter-spacing:1px}
.hero-bottom .visual-modes [aria-pressed=true]{background:#ffffff13;color:#f1f3f7}
.attractor-fallback{position:absolute;width:65%;height:90%;top:5%;right:0;object-fit:contain}
.real-scene{height:auto;aspect-ratio:16/8.5;background:#101317}
.real-scene video{width:100%;height:100%;display:block;object-fit:cover}
.real-scene .scene-shade{background:linear-gradient(0deg,#050709d9,transparent 45%);pointer-events:none}
.real-scene .scene-copy{bottom:32px;left:32px;pointer-events:none}
.real-scene .scene-copy h3{font-size:30px;margin:12px 0}
#video-toggle{position:absolute;right:30px;bottom:32px;background:#050709aa;border:1px solid #ffffff66;border-radius:25px;padding:13px 20px;font-size:12px;min-width:100px}
.video-status{position:absolute;top:30px;right:30px;font-size:11px;color:#fff;background:#0009;border-radius:4px}
.video-status:not(:empty){padding:10px}
.scene-thumbnails{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:20px 0 26px}
.scene-thumbnails button{position:relative;background:none;border:0;border-bottom:1px solid #ffffff20;text-align:left;padding:0 0 15px;overflow:hidden}
.scene-thumbnails img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;opacity:.55;transition:opacity .2s}
.scene-thumbnails [aria-pressed=true] img,.scene-thumbnails button:hover img{opacity:1}
.scene-thumbnails [aria-pressed=true]{border-bottom-color:#baffdd}
.scene-thumbnails span{display:block;font-size:14px;margin:15px 0 5px}.scene-thumbnails small{font-size:10px;color:#8c96a1}
.gallery-link{display:flex;justify-content:space-between;padding:20px 0;color:#b7c4bd;font-size:13px;border-bottom:1px solid #ffffff20}.gallery-link:hover{color:#fff}
.products{background:#0b0d0f}.products h2{font-size:clamp(32px,4vw,58px)}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px 28px;margin-top:55px}
.product-visual{position:relative;display:block;width:100%;padding:0;border:1px solid #ffffff16;background:#151719;overflow:hidden;border-radius:4px}
.product-visual img{display:block;width:100%;height:auto;transition:transform .6s}.product-visual:hover img{transform:scale(1.025)}
.expand{position:absolute;bottom:18px;right:18px;width:34px;height:34px;border-radius:50%;background:#0006;border:1px solid #ffffff50;display:grid;place-items:center}
.product-info{display:flex;justify-content:space-between;gap:20px;padding:24px 0 0}.product-info span{font-size:10px;letter-spacing:2px;color:#f8a976}.product-info h3{font-size:21px;font-weight:400;margin:10px 0 0}.product-info p{color:#8f99a4;font-size:12px;line-height:1.8;max-width:210px;margin:0;padding-top:17px}
.product-note{color:#7e8790;font-size:11px;text-align:right;margin:35px 0 0}
#product-dialog{padding:0;max-width:min(1100px,94vw);max-height:94dvh;background:#101214;border-color:#383d42;overflow:auto}
#product-large{display:block;max-width:100%;max-height:80dvh;object-fit:contain}#product-caption{margin:15px 24px;font-size:13px}.dialog-close{position:absolute;right:14px;top:14px;z-index:2;border:1px solid #ffffff60;background:#000b;color:white;border-radius:50%;width:38px;height:38px;font-size:23px}
.people-mosaic{display:grid;grid-template-columns:repeat(3,1fr);height:100%;gap:5px;filter:brightness(.35)}.people-mosaic img{width:100%;height:100%;object-fit:cover}.people-copy{z-index:1}
@media(max-width:767px){.hero-bottom{gap:8px;font-size:9px}.hero-bottom>a{display:none}.hero-bottom .visual-modes button{padding:8px 13px;font-size:10px}.hero-bottom>button{padding:12px}.attractor-fallback{width:100%;height:50%;top:45%}.world-tabs{gap:0;justify-content:space-between}.world-tabs button{font-size:10px}.real-scene{aspect-ratio:3/4}.real-scene video{object-fit:cover}.real-scene .scene-copy{left:20px;bottom:80px}.real-scene .scene-copy h3{font-size:24px}.real-scene .scene-copy p{font-size:11px}.scene-tag{top:20px;left:20px}.video-status{top:45px;right:20px;font-size:10px}#video-toggle{right:20px;bottom:20px;padding:11px 16px}.scene-thumbnails{grid-template-columns:1fr 1fr;gap:20px 12px}.scene-thumbnails span{font-size:12px;margin-top:10px}.product-grid{grid-template-columns:1fr;gap:35px}.product-info{gap:12px}.product-info h3{font-size:19px}.product-info p{font-size:11px;max-width:155px}.product-note{text-align:left;line-height:1.7}.people-mosaic{grid-template-columns:1fr 1fr}.people-mosaic img:last-child{display:none}.products h2 .muted{display:block;margin-top:5px}}

.pipeline-line{display:none}
[hidden]{display:none!important}

/* Revision 6: consistent editorial alignment and continuous scene rail */
.brand img{width:52px;height:38px;object-fit:contain}.pipeline{grid-template-columns:repeat(4,minmax(0,1fr));gap:0}.step{min-width:0;padding-right:24px}.step p{line-height:1.8}.platform-detail{grid-template-columns:230px minmax(0,680px);gap:18px 48px;padding-top:32px}.modalities{grid-column:2}.platform-detail p{min-height:0;line-height:2;max-width:640px}.section-heading p{max-width:680px}.product-info{display:block}.product-info p{max-width:none;margin:10px 0 0;padding:0;font-size:13px}.scene-rail-heading{display:flex;align-items:center;justify-content:space-between;margin-top:26px;font:10px monospace;letter-spacing:1px;color:#8b9ca6}.scene-rail-heading button{width:38px;height:36px;background:none;border:1px solid #ffffff25;margin-left:8px}.scene-thumbnails{display:flex;overflow-x:auto;gap:18px;scrollbar-width:thin;scrollbar-color:#34444e transparent;padding-bottom:12px;margin-top:18px;overscroll-behavior-x:contain}.scene-thumbnails button{flex:0 0 260px}.scene-thumbnails img{display:block}.hero{background:radial-gradient(ellipse at 75% 48%,#07293955,transparent 47%)}
@media(max-width:767px){.pipeline{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 12px}.platform-detail{grid-template-columns:1fr;gap:16px}.modalities{grid-column:1}.scene-thumbnails button{flex-basis:220px}.brand img{width:40px;height:31px}.scene-rail-heading{font-size:9px;letter-spacing:0}.section-desc{max-width:32em}}