.series-page .detail-main{background:#f2f4f1}
.series-hero{position:relative;isolation:isolate}
.series-hero::after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,transparent 0 49.9%,rgba(18,38,49,.06) 50%,transparent 50.1%)}
.series-hero__index{display:inline-flex;margin-bottom:18px;padding:7px 10px;border:1px solid #b9c6c9;border-radius:999px;color:#45636f;font-family:var(--sans);font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.series-hero__visual{overflow:hidden}
.series-hero__visual::after{content:"";position:absolute;z-index:1;width:72%;height:72%;border:1px solid rgba(8,127,195,.18);border-radius:50%;animation:series-orbit 18s linear infinite}
.series-hero__visual img{animation:series-float 6s ease-in-out infinite}
.series-hero__visual--material{place-items:stretch}
.series-hero__visual--material img{width:100%;height:100%;max-height:none;object-fit:cover;filter:saturate(.82) contrast(1.04)}
.series-hero__visual--material::before{z-index:1;width:100%;height:100%;border-radius:0;background:linear-gradient(135deg,rgba(2,14,22,.04),rgba(8,127,195,.18))}
.series-hero__visual--material::after{display:none}
.series-hero__visual--material .detail-id{color:#111d26}
@keyframes series-orbit{to{transform:rotate(360deg)}}@keyframes series-float{50%{transform:translateY(-9px)}}
.series-switcher{position:sticky;z-index:15;top:72px;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(7,16,24,.94);backdrop-filter:blur(14px);border-bottom:1px solid #263947}
.series-switcher a{min-height:66px;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;border-right:1px solid #263947;color:#aebdc5;font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.04em;transition:background .2s,color .2s}
.series-switcher a:last-child{border-right:0}.series-switcher a:hover,.series-switcher a[aria-current="page"]{background:#0b80bd;color:#fff}.series-switcher span{font-size:9px;opacity:.68}
.architecture-explain{display:grid;grid-template-columns:.76fr 1.24fr;gap:clamp(35px,7vw,100px);align-items:start}
.architecture-explain__diagram{position:sticky;top:165px;min-height:520px;padding:34px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;border-radius:26px;background:#08131b;color:#eff8fb}
.architecture-explain__diagram::before{content:"";position:absolute;width:360px;height:360px;right:-140px;top:-110px;border:1px solid #24546a;border-radius:50%;box-shadow:0 0 0 50px rgba(46,170,221,.03),0 0 0 100px rgba(46,170,221,.025)}
.architecture-explain__diagram small{position:relative;color:#62cff6;font-family:var(--sans);font-size:9px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.architecture-explain__diagram strong{position:relative;max-width:420px;font-size:clamp(40px,4vw,64px);font-weight:500;line-height:1.02}
.architecture-explain__flow{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.architecture-explain__flow span{min-height:92px;padding:13px 10px;display:flex;align-items:flex-end;border:1px solid #2b4655;color:#b8c8d0;font-family:var(--sans);font-size:9px;font-weight:700;text-transform:uppercase}
.architecture-explain__copy>article{display:grid;grid-template-columns:58px 1fr;gap:18px;padding:30px 0;border-bottom:1px solid #ccd3cf}
.architecture-explain__copy>article:first-child{padding-top:0}.architecture-explain__copy>article>span{color:var(--blue);font-family:var(--sans);font-size:10px;font-weight:700}.architecture-explain__copy h3{margin:0 0 10px;font-size:28px}.architecture-explain__copy p{margin:0;color:#637078}
.model-catalogue{max-width:none;padding-left:max(clamp(20px,5vw,80px),calc((100vw - 1440px)/2));padding-right:max(clamp(20px,5vw,80px),calc((100vw - 1440px)/2));background:#e7ebe8}
.model-groups{display:grid;gap:45px}.model-group__head{margin-bottom:16px;display:flex;align-items:end;justify-content:space-between;gap:20px}.model-group__head h3{margin:0;font-size:clamp(28px,3vw,42px);font-weight:500}.model-group__head p{max-width:590px;margin:0;color:#647078;font-size:13px}
.model-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.model-list--single{grid-template-columns:1fr}.model-card{border:1px solid #cbd3cf;border-radius:18px;background:#fafbf8;overflow:hidden;transition:border-color .2s,box-shadow .2s}.model-card[open]{border-color:#54bde7;box-shadow:0 20px 45px rgba(22,44,54,.08)}
.model-card summary{min-height:126px;padding:24px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;cursor:pointer;list-style:none}.model-card summary::-webkit-details-marker{display:none}.model-card summary::after{content:"+";width:32px;height:32px;display:grid;place-items:center;border:1px solid #b7c3c5;border-radius:50%;color:var(--blue);font-family:var(--sans);font-size:18px;transition:transform .2s}.model-card[open] summary::after{transform:rotate(45deg)}
.model-card__identity span{display:block;margin-bottom:8px;color:#718087;font-family:var(--sans);font-size:8px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.model-card__identity strong{display:block;font-family:var(--sans);font-size:22px}.model-card__quick{display:flex;flex-wrap:wrap;gap:6px;margin-top:13px}.model-card__quick b{padding:6px 8px;border-radius:6px;background:#edf2f0;color:#536169;font-family:var(--sans);font-size:9px}
.model-card__body{padding:0 24px 24px;border-top:1px solid #dce2df}.model-card__purpose{margin:20px 0;color:#42515a;font-size:14px}.model-spec-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #d7ddda;border-left:1px solid #d7ddda}.model-spec-grid div{min-height:76px;padding:13px;border-right:1px solid #d7ddda;border-bottom:1px solid #d7ddda}.model-spec-grid dt{color:#7b878c;font-family:var(--sans);font-size:8px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.model-spec-grid dd{margin:7px 0 0;font-family:var(--sans);font-size:12px;font-weight:700}.model-functions{display:flex;flex-wrap:wrap;gap:7px;margin-top:15px}.model-functions span{padding:7px 10px;border:1px solid #c3ced0;border-radius:999px;color:#40515a;font-family:var(--sans);font-size:9px;font-weight:700}
.catalogue-note{margin-top:24px;padding:18px 20px;border-left:2px solid var(--blue);background:#f6f8f5;color:#5f6d74;font-size:12px;line-height:1.65}
.use-case-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.use-case-card{position:relative;min-height:420px;overflow:hidden;border-radius:22px;background:#0a151d;color:#fff}.use-case-card img{width:100%;height:100%;object-fit:cover;filter:saturate(.75);transition:transform .5s}.use-case-card:hover img{transform:scale(1.035)}.use-case-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 25%,rgba(3,12,18,.9) 100%)}.use-case-card div{position:absolute;z-index:1;inset:auto 25px 25px}.use-case-card span{color:#71d5f8;font-family:var(--sans);font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.use-case-card h3{margin:10px 0 7px;font-size:27px}.use-case-card p{margin:0;color:#c0cbd1;font-size:13px}
.series-proof{padding:22px max(clamp(20px,5vw,80px),calc((100vw - 1440px)/2));display:flex;align-items:center;justify-content:space-between;gap:25px;background:#dfe5e2;border-top:1px solid #ccd4d0;border-bottom:1px solid #ccd4d0;color:#58656c;font-size:12px}.series-proof strong{color:#16242d;font-family:var(--sans)}
@media(max-width:1050px){.architecture-explain{grid-template-columns:1fr 1fr}.model-list{grid-template-columns:1fr}.use-case-strip{grid-template-columns:1fr 1fr}.use-case-card:last-child{grid-column:1/-1}.series-switcher a{padding:12px;font-size:10px}}
@media(max-width:760px){.series-switcher{position:relative;top:auto;grid-template-columns:1fr 1fr}.series-switcher a:nth-child(-n+2){border-bottom:1px solid #263947}.architecture-explain{grid-template-columns:1fr}.architecture-explain__diagram{position:relative;top:auto;min-height:430px}.model-group__head{align-items:start;flex-direction:column}.use-case-strip{grid-template-columns:1fr}.use-case-card:last-child{grid-column:auto}.series-proof{align-items:flex-start;flex-direction:column}}
@media(max-width:520px){.series-switcher a{min-height:58px}.architecture-explain__diagram{padding:25px}.architecture-explain__flow{grid-template-columns:1fr 1fr}.architecture-explain__flow span{min-height:66px}.architecture-explain__copy>article{grid-template-columns:38px 1fr}.model-catalogue{padding-left:18px;padding-right:18px}.model-card summary{padding:19px}.model-card__body{padding:0 19px 19px}.model-spec-grid{grid-template-columns:1fr 1fr}.series-proof{padding-left:18px;padding-right:18px}}
@media(prefers-reduced-motion:reduce){.series-hero__visual img,.series-hero__visual::after{animation:none}}