.v8-page{padding-bottom:3.5rem}.v8-index-header{margin-bottom:1.5rem}.v8-intro-note{max-width:1000px;border-left:3px solid #c4282d;background:rgba(255,255,255,.045);padding:16px 22px;margin:0 0 26px;line-height:1.7;color:#d9dce1}.v8-legend-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.v8-engine-card{border:1px solid #353940;border-radius:12px;overflow:hidden;background:linear-gradient(155deg,#22262c,#15181e);text-decoration:none;color:#eee;transition:border-color .2s,transform .2s;display:flex;flex-direction:column;min-width:0}.v8-engine-card:hover,.v8-engine-card:focus-visible{border-color:#e6424b;transform:translateY(-3px)}.v8-engine-card .v8-visual{height:190px;border-radius:0}.v8-engine-body{padding:20px;display:flex;flex-direction:column;flex:1}.v8-era{color:#d67d7d;font-size:.73rem;letter-spacing:.09em;font-weight:750;text-transform:uppercase}.v8-engine-body h2{color:#fafafa;font-size:1.16rem;line-height:1.26;margin:8px 0 10px}.v8-engine-body p{font-size:.92rem;line-height:1.65;color:#bdc3cc;flex:1}.v8-metric{font-size:1.23rem;font-weight:850;color:#f7f7f8;display:block;margin:12px 0}.v8-metric small{display:block;font-size:.68rem;color:#adb3bc;font-weight:500}.v8-engine-body>b{color:#f07575;font-size:.77rem;letter-spacing:.06em}.v8-visual{position:relative;background:radial-gradient(circle at 48% 35%,#33404a,#11161c 75%);overflow:hidden;min-height:180px}.v8-visual--drawing img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.7}.v8-visual--drawing>span{position:absolute;right:18px;top:16px;color:white;font-size:2.15rem;font-weight:900;text-shadow:0 1px 8px #000}.v8-visual--drawing>span em{font-style:normal;font-size:.66rem;display:block;text-align:right;letter-spacing:.12em}.v8-visual small{position:absolute;bottom:10px;left:15px;background:#1119;border-radius:5px;padding:4px 7px;color:#e7e7e7;font-size:.67rem}.v8-visual--photo img{width:100%;height:100%;object-fit:cover}.v8-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.94fr);gap:26px;align-items:stretch;margin:22px 0 24px}.v8-hero-copy{padding:30px 26px;border:1px solid #32353b;border-radius:13px;background:linear-gradient(130deg,#252a30,#13161b)}.v8-hero h1{font-size:clamp(2rem,3.7vw,3.45rem);color:#fff;line-height:1.13;margin:18px 0}.v8-strap{font-size:1.06rem;color:#cad0d7;line-height:1.7;margin:0 0 25px}.v8-hero .v8-visual{min-height:300px;border-radius:12px;border:1px solid #353940}.v8-hero .v8-visual--drawing>span{font-size:3.3rem;right:28px;top:20px}.v8-spec-ribbon{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid #393c42;border-radius:10px;background:#1d2126;overflow:hidden;margin-bottom:35px}.v8-spec-ribbon>div{padding:19px 14px;border-right:1px solid #393c42;display:flex;flex-direction:column;gap:7px}.v8-spec-ribbon>div:last-child{border-right:0}.v8-spec-ribbon strong{font-size:1.72rem;color:#fff;line-height:1.2}.v8-spec-ribbon span{font-size:.76rem;color:#aab3be}.v8-content-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(245px,1fr);gap:35px}.v8-prose{line-height:1.8;color:#d7dce3}.v8-prose h2{font-size:1.45rem;color:#fff;margin:20px 0}.v8-prose p{margin:0 0 18px}.v8-prose li{margin-bottom:12px}.v8-side{align-self:start;background:#20252a;border:1px solid #373d42;border-radius:13px;padding:24px}.v8-side h3{font-size:1.1rem;margin:0 0 20px;color:#fff}.v8-side dl{margin:0}.v8-side dt{color:#9daab8;font-size:.79rem;letter-spacing:.03em}.v8-side dd{color:#fff;margin:5px 0 18px;font-weight:600;font-size:.94rem;line-height:1.45}.v8-side>a{color:#f07c7c}.v8-standards{margin:28px 0;background:#252c32;padding:16px 20px;border-left:3px solid #c22b32}.v8-standards p{margin:4px 0}.v8-sources{margin-top:35px;padding-top:18px;border-top:1px solid #3a4047}.v8-sources a{color:#f39090;overflow-wrap:anywhere}.v8-sources p{font-size:.82rem;color:#aeb7c0}.v8-related{border-top:1px solid #3b4047;margin-top:38px;padding-top:25px}.v8-related h2{font-size:1.15rem}.v8-related>div{display:flex;flex-wrap:wrap;gap:14px}.v8-related a{padding:11px 14px;border:1px solid #4d5058;border-radius:7px;color:#f1caca;text-decoration:none}@media(max-width:950px){.v8-legend-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.v8-hero{grid-template-columns:1fr 1fr}}@media(max-width:680px){.v8-legend-grid{grid-template-columns:1fr;gap:15px}.v8-engine-card .v8-visual{height:210px}.v8-hero{grid-template-columns:1fr;gap:13px}.v8-hero-copy{padding:23px 19px}.v8-hero .v8-visual{min-height:230px}.v8-spec-ribbon{grid-template-columns:repeat(2,minmax(0,1fr))}.v8-spec-ribbon>div:nth-child(2){border-right:0}.v8-spec-ribbon>div:nth-child(-n+2){border-bottom:1px solid #393c42}.v8-spec-ribbon strong{font-size:1.4rem}.v8-content-grid{grid-template-columns:1fr;gap:12px}.v8-side{order:2}}