.hero{background:var(--ink-900);scroll-snap-align:start;align-items:flex-end;min-height:92vh;display:flex;position:relative;overflow:hidden}.hero-bg{position:absolute;inset:0}.hero-bg-slide{object-fit:cover;object-position:center;opacity:0;width:100%;height:100%;transition:opacity 1.4s;position:absolute;inset:0}.hero-bg-slide.active{opacity:.92}.hero-bg-slide.is-poster{filter:blur(9px)saturate(.8)brightness(.8)}.hero-bg-slide.is-poster.active{opacity:.55}.hero-bg:after{content:"";z-index:1;background:linear-gradient(#0a0e0c4d 0%,#0a0e0c80 45%,#0a0e0ce6 100%);position:absolute;inset:0}.hero-texture{opacity:.16;mix-blend-mode:screen;pointer-events:none;background-image:radial-gradient(circle at 20% 30%,#ffffff80 0,#0000 45%),radial-gradient(circle at 80% 70%,#c8dcd266 0,#0000 40%),repeating-linear-gradient(120deg,#ffffff0d 0 2px,#0000 2px 40px);transition:transform .3s ease-out;position:absolute;inset:-10%}.hero-content{z-index:2;color:#fff;padding:0 0 64px;position:relative}.hero-title{max-width:720px;margin-bottom:20px;font-size:clamp(30px,5vw,54px);font-weight:800;line-height:1.25}.hero-actions{flex-wrap:wrap;gap:14px;margin-top:28px;display:flex}.quicknav{background:var(--white);border-bottom:1px solid var(--paper-alt);z-index:3;position:relative}.quicknav .row{grid-template-columns:repeat(4,1fr);display:grid}.quicknav button{border:none;border-right:1px solid var(--paper-alt);color:var(--ink-800);background:0 0;justify-content:center;align-items:center;gap:10px;padding:22px 10px;font-size:14.5px;font-weight:700;transition:background .2s;display:flex}.quicknav button:last-child{border-right:none}.quicknav button:hover{background:var(--brand-green-tint);color:var(--brand-green-dark)}.quicknav .num{background:var(--brand-green-tint);width:26px;height:26px;color:var(--brand-green);border-radius:50%;justify-content:center;align-items:center;font-size:12px;display:flex}@media (width<=760px){.quicknav .row{grid-template-columns:repeat(2,1fr)}.quicknav button{border-bottom:1px solid var(--paper-alt)}}.tilt-grid{grid-template-columns:repeat(4,1fr);gap:22px;display:grid}@media (width<=980px){.tilt-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=560px){.tilt-grid{grid-template-columns:1fr}}.tilt-card{border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transform-style:preserve-3d;will-change:transform;background:#fff;transition:transform .15s ease-out,box-shadow .3s;position:relative;overflow:hidden}.tilt-card:hover{box-shadow:var(--shadow-lg)}.tilt-card .img-wrap{aspect-ratio:4/5;background:var(--paper-alt);position:relative;overflow:hidden}.tilt-card .img-wrap img{object-fit:cover;width:100%;height:100%}.tilt-card .sheen{background:linear-gradient(115deg,#0000 30%,#ffffff59 48%,#0000 60%);position:absolute;inset:0;transform:translate(-120%)}.tilt-card:hover .sheen{transition:transform .9s;transform:translate(120%)}.tilt-card .body{padding:16px 18px 20px}.tilt-card .gen{color:var(--brand-green);letter-spacing:.05em;font-size:11px;font-weight:700}.tilt-card h4{margin:4px 0 6px;font-size:17px}.tilt-card p{color:var(--ink-600);font-size:13px}.tech-scroll{gap:14px;margin:0 -4px;padding-bottom:12px;display:flex;overflow-x:auto}.tech-scroll::-webkit-scrollbar{height:6px}.tech-scroll::-webkit-scrollbar-thumb{background:var(--ink-200);border-radius:4px}.tech-capsule{border:1px solid var(--paper-alt);cursor:pointer;min-width:200px;transition:all .25s var(--ease);text-align:left;background:#fff;border-radius:999px;flex:none;padding:14px 22px}.tech-capsule:hover,.tech-capsule.active{border-color:var(--brand-green);background:var(--brand-green-tint)}.tech-capsule .gen-badge{color:var(--gold);font-size:10.5px;font-weight:800}.tech-capsule b{margin-top:2px;font-size:14.5px;display:block}.tech-detail{background:var(--ink-900);color:#fff;border-radius:var(--radius-md);grid-template-columns:1fr 1.4fr;align-items:center;gap:30px;margin-top:20px;padding:32px;display:grid}@media (width<=760px){.tech-detail{grid-template-columns:1fr}}.tech-orb{aspect-ratio:1;border-radius:50%;justify-content:center;align-items:center;width:100%;display:flex;position:relative}.tech-orb:before{content:"";border:1px dashed #ffffff40;border-radius:50%;animation:18s linear infinite spin;position:absolute;inset:8%}.tech-orb .core{filter:blur(.3px);border-radius:50%;width:46%;height:46%}@keyframes spin{to{transform:rotate(360deg)}}.tech-detail h3{margin-bottom:10px;font-size:22px}.tech-detail .principle{color:#fff9;margin-bottom:12px;font-size:13.5px}.tech-detail .perf{font-size:15px;line-height:1.7}.video-layout{grid-template-columns:2fr 1fr;gap:20px;display:grid}@media (width<=860px){.video-layout{grid-template-columns:1fr}}.video-main{border-radius:var(--radius-md);aspect-ratio:16/9;background:var(--ink-900);position:relative;overflow:hidden}.video-main img{object-fit:cover;opacity:.75;width:100%;height:100%}.video-play{color:#fff;background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:14px;display:flex;position:absolute;inset:0}.video-play .circle{backdrop-filter:blur(6px);background:#ffffff26;border:1px solid #fff6;border-radius:50%;justify-content:center;align-items:center;width:76px;height:76px;font-size:26px;transition:transform .2s;display:flex}.video-play:hover .circle{transform:scale(1.08)}.video-list{flex-direction:column;gap:12px;display:flex}.video-item{background:#fff;border:1px solid #0000;border-radius:12px;align-items:center;gap:12px;padding:10px;display:flex}.video-item:hover,.video-item.active{border-color:var(--brand-green)}.video-item img{object-fit:cover;border-radius:8px;flex-shrink:0;width:84px;height:56px}.video-item .t{font-size:13.5px;font-weight:600}.video-item .s{color:var(--ink-600);font-size:12px}.stat-row{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}@media (width<=860px){.stat-row{grid-template-columns:repeat(2,1fr)}}.stat-tile{border-radius:var(--radius-md);text-align:center;box-shadow:var(--shadow-sm);background:#fff;padding:30px 24px}.stat-tile .num{color:var(--brand-green);font-size:38px;font-weight:800}.stat-tile .lbl{color:var(--ink-600);margin-top:6px;font-size:13.5px}.scene-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}@media (width<=860px){.scene-grid{grid-template-columns:repeat(2,1fr)}}.scene-card{aspect-ratio:4/3;border-radius:var(--radius-md);color:#fff;position:relative;overflow:hidden}.scene-card img{object-fit:cover;width:100%;height:100%;transition:transform .5s var(--ease)}.scene-card:hover img{transform:scale(1.08)}.scene-card:after{content:"";background:linear-gradient(#0a0e0c0d 40%,#0a0e0cd9);position:absolute;inset:0}.scene-card .label{z-index:2;position:absolute;bottom:16px;left:18px;right:18px}.scene-card .label h4{font-size:19px}.scene-card .label .series{opacity:0;color:#ffffffd9;max-height:0;margin-top:6px;font-size:12px;transition:all .3s;overflow:hidden}.scene-card:hover .label .series{opacity:1;max-height:60px}.placeholder-box{border:1.5px dashed var(--ink-200);border-radius:var(--radius-md);text-align:center;color:var(--ink-400);background:var(--paper-alt);padding:30px;font-size:13.5px}.trust-scroll{gap:14px;padding:4px;display:flex;overflow-x:auto}.trust-pill{border:1px solid var(--paper-alt);background:#fff;border-radius:999px;flex:none;padding:12px 22px;font-size:13.5px;font-weight:700}.trust-pill:hover{border-color:var(--brand-green);color:var(--brand-green)}.teaser-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}@media (width<=860px){.teaser-grid{grid-template-columns:1fr}}.teaser-card{border-radius:var(--radius-md);box-shadow:var(--shadow-sm);background:#fff;display:block;overflow:hidden}.teaser-card .img-wrap{aspect-ratio:4/3;background:var(--ink-900);position:relative;overflow:hidden}.teaser-card .img-wrap img{object-fit:cover;width:100%;height:100%;transition:transform .5s var(--ease)}.teaser-card:hover .img-wrap img{transform:scale(1.06)}.teaser-card .img-wrap.is-placeholder{justify-content:center;align-items:center;display:flex}.teaser-card .img-wrap.is-placeholder .ico{font-size:40px}.teaser-card .body{padding:18px 20px 20px}.teaser-card .body h4{margin-bottom:6px;font-size:16px}.teaser-card .body p{color:var(--ink-600);margin-bottom:10px;font-size:13px}.teaser-card .body .more{color:var(--brand-green);align-items:center;gap:4px;font-size:13px;font-weight:700;display:inline-flex}.teaser-card .body .more .arrow{transition:transform .2s var(--ease);display:inline-block}.teaser-card:hover .body .more .arrow{transform:translate(4px)}