:root{--v8-cyan:#4ee9ff;--v8-mint:#58f0bc;--v8-ink:#03101b;--v8-panel:#081d2c;--v8-line:rgba(117,216,255,.2)}
.v8-lab-story{background:radial-gradient(circle at 75% 18%,rgba(42,170,210,.11),transparent 36%),#03101b}
.v8-story-head{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(18rem,.65fr);gap:clamp(2rem,7vw,7rem);align-items:end;margin-bottom:2.5rem}
.v8-story-head h2{max-width:16ch;margin:.65rem 0 0;font-size:clamp(2.8rem,5vw,5.8rem);line-height:.92;letter-spacing:-.055em}
.v8-story-head .lead{max-width:42rem;margin:0;color:#b8c9d7}
.v8-cinema{position:relative;overflow:hidden;margin:0;border:1px solid rgba(94,219,255,.3);border-radius:2rem;background:#02070d;box-shadow:0 40px 120px rgba(0,0,0,.45)}
.v8-cinema:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,transparent 62%,rgba(1,10,18,.9))}
.v8-cinema img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.v8-cinema figcaption{position:absolute;z-index:2;left:2rem;right:2rem;bottom:1.5rem;display:flex;justify-content:space-between;gap:1rem;align-items:end;color:#fff}
.v8-cinema figcaption span,.v8-method-grid b{font:700 .72rem/1.2 ui-monospace,monospace;letter-spacing:.12em;color:var(--v8-cyan)}
.v8-method-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin:2.2rem 0;background:var(--v8-line);border:1px solid var(--v8-line);border-radius:1.5rem;overflow:hidden}
.v8-method-grid article{padding:clamp(1.4rem,3vw,2.4rem);background:#071725}
.v8-method-grid h3{margin:.7rem 0;font-size:1.35rem}.v8-method-grid p{margin:0;color:#9fb2c2;line-height:1.65}
.v8-learning{display:grid;grid-template-columns:.9fr 1.2fr .8fr;gap:2rem;padding:clamp(1.5rem,4vw,3rem);border:1px solid var(--v8-line);border-radius:1.5rem;background:linear-gradient(135deg,rgba(28,95,124,.22),rgba(18,34,64,.3))}
.v8-learning h3{font-size:clamp(1.7rem,3vw,2.8rem);margin:.5rem 0}.v8-learning p{margin:0;color:#c0cfda;line-height:1.75}
.v8-learning ul{margin:0;padding:0;list-style:none}.v8-learning li{padding:.75rem 0;border-bottom:1px solid var(--v8-line);color:#d8f8ff}.v8-learning li:before{content:"↗";margin-right:.65rem;color:var(--v8-mint)}
.v8-cta{margin-top:2rem}
.v8-model-portal{min-height:30rem;display:flex;flex-direction:column;justify-content:flex-end;padding:2rem;color:white;text-decoration:none;border:1px solid var(--v8-line);border-radius:1.5rem;background:radial-gradient(circle at 65% 35%,rgba(78,233,255,.22),transparent 25%),linear-gradient(145deg,#0b3047,#050d18 68%);box-shadow:inset 0 0 90px rgba(44,185,230,.08)}
.v8-model-portal span{color:var(--v8-cyan);font:700 .7rem ui-monospace,monospace;letter-spacing:.12em}.v8-model-portal strong{max-width:15ch;margin:.75rem 0;font-size:clamp(1.8rem,3vw,3.5rem);line-height:1}.v8-model-portal em{font-style:normal;color:#bfeefa}
.v8-home-tech-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:1.2rem}.v8-home-tech .v8-model-portal{min-height:100%}
.v8-sara{background:radial-gradient(circle at 20% 40%,rgba(100,84,255,.18),transparent 32%),#04111d}
.v8-sara-layout{display:grid;grid-template-columns:minmax(20rem,.85fr) 1.15fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.v8-phone-stage{text-align:center;padding:3rem;border:1px solid var(--v8-line);border-radius:2rem;background:rgba(6,25,40,.78)}
.v8-phone{width:min(18rem,70vw);aspect-ratio:9/18;margin:auto;padding:.65rem;border-radius:2.7rem;background:linear-gradient(145deg,#d7f7ff,#263b54 30%,#01070e 60%);box-shadow:0 30px 90px rgba(0,0,0,.55)}
.v8-phone-screen{height:100%;border-radius:2.1rem;padding:2rem 1.2rem;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(circle at 60% 20%,#18506a,#06131f 55%);color:white}
.v8-phone-screen span{color:var(--v8-cyan);font:700 .64rem ui-monospace,monospace;letter-spacing:.11em}.v8-phone-screen strong{font-size:3.2rem;letter-spacing:-.06em;margin:.6rem}.v8-phone-stage>p{max-width:34rem;margin:1.5rem auto 0;color:#aebfcb;line-height:1.65}
.v8-sara-flow{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.v8-sara-flow article{min-height:13rem;padding:2rem;border:1px solid var(--v8-line);border-radius:1.3rem;background:rgba(7,27,42,.8)}.v8-sara-flow b{color:var(--v8-cyan);font:700 .75rem ui-monospace,monospace}.v8-sara-flow h3{font-size:1.6rem;margin:.7rem 0}.v8-sara-flow p{color:#aebfcb;line-height:1.65}
@media(max-width:900px){.v8-story-head,.v8-sara-layout,.v8-learning,.v8-home-tech-grid{grid-template-columns:1fr}.v8-method-grid{grid-template-columns:1fr 1fr}.v8-cinema figcaption{position:relative;inset:auto;padding:1rem;flex-direction:column;align-items:flex-start;background:#071725}.v8-cinema:before{display:none}}
@media(max-width:560px){.v8-method-grid,.v8-sara-flow{grid-template-columns:1fr}.v8-story-head h2{font-size:2.6rem}.v8-phone-stage{padding:1.5rem}}