:root{--p-bg:#edf3f9;--p-paper:#fff;--p-line:#d6e1ee;--p-text:#0f2442;--p-muted:#637796;--p-blue:#0b67db;--p-navy:#06295a}.product-page{margin:0;background:var(--p-bg);color:var(--p-text);font-family:Arial,"Helvetica Neue",sans-serif}.product-page a{text-decoration:none;color:inherit}.product-top{position:sticky;top:0;z-index:20;background:rgba(6,41,90,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08);color:#fff}.product-top-inner{max-width:1180px;margin:auto;padding:13px 22px;display:flex;align-items:center;gap:22px}.product-top .brand{color:#fff}.product-top .brand strong{font-size:20px}.product-top .brand small{color:#bcd0e7}.product-top .brand-wave{width:38px;height:38px}.back-link{margin-left:auto;color:#c9dbef;font-size:13px}.product-call{padding:10px 14px;border-radius:9px;background:#1677eb;color:#fff;font-weight:700;font-size:13px}.product-hero{max-width:1180px;margin:auto;padding:64px 22px 44px;display:grid;grid-template-columns:1fr .85fr;gap:58px;align-items:center;background:linear-gradient(180deg,#072d60 0%,#0a3b76 100%);color:#fff;border-radius:0 0 28px 28px}.crumb{font-size:11px;color:#9fd0ff;text-transform:uppercase;letter-spacing:.12em}.product-hero h1{font-size:clamp(48px,7vw,78px);line-height:.94;margin:14px 0 20px;letter-spacing:-.05em}.product-hero p{font-size:18px;color:#d3e0ef;max-width:680px}.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}.hero-tags span{padding:8px 11px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);border-radius:999px;color:#e1edf8;font-size:12px}.product-visual{background:linear-gradient(180deg,#f4f8fd,#dce9f6);border-radius:22px;min-height:360px;display:grid;place-items:center;padding:32px;box-shadow:0 20px 42px rgba(4,26,59,.2)}.product-visual img{max-height:285px;max-width:100%;object-fit:contain;filter:drop-shadow(0 18px 22px rgba(10,35,68,.14))}.product-content{max-width:1180px;margin:auto;padding:24px 22px 70px}.product-content h2{font-size:34px;margin:36px 0 18px;letter-spacing:-.03em}.product-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px}.product-section-head a{color:var(--p-blue);font-weight:700;font-size:13px}.model-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.model-card{background:#fff;border:1px solid var(--p-line);border-radius:16px;padding:22px;box-shadow:0 10px 22px rgba(12,31,55,.05)}.model-card h3{font-size:23px;margin:0 0 8px}.model-card>p{color:var(--p-muted);min-height:44px}.price-list{margin:18px 0 0;border-top:1px solid var(--p-line)}.price-list div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--p-line);font-size:14px}.price-list b{color:var(--p-blue)}.brand-card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.brand-card{display:grid;grid-template-columns:145px 1fr;gap:16px;align-items:center;background:#fff;border:1px solid var(--p-line);border-radius:16px;padding:14px;transition:.2s}.brand-card:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(10,35,68,.09)}.brand-card figure{height:120px;margin:0;border-radius:12px;background:linear-gradient(180deg,#edf3fa,#dce8f4);display:grid;place-items:center;padding:12px}.brand-card figure img{max-height:100%;object-fit:contain}.brand-card h3{font-size:24px;margin:0 0 6px}.brand-card p{margin:0 0 8px;color:var(--p-muted);font-size:13px}.brand-card b{color:var(--p-blue)}.product-note{margin-top:18px;padding:16px 18px;background:#e7f1fd;border-left:3px solid var(--p-blue);border-radius:0 10px 10px 0;color:#526a88;font-size:13px}.product-cta{margin-top:36px;background:linear-gradient(135deg,#07366f,#0a61c8);border-radius:18px;padding:30px;display:flex;justify-content:space-between;align-items:center;gap:28px;color:#fff}.product-cta h2{margin:0 0 7px;color:#fff}.product-cta p{margin:0;color:#d5e3f2}.product-cta a{background:#fff;color:#0a3b76;padding:12px 18px;border-radius:9px;font-weight:700;white-space:nowrap}@media(max-width:760px){.product-top-inner{padding:10px 14px}.back-link{display:none}.product-call{font-size:11px;padding:9px 10px}.product-hero{grid-template-columns:1fr;padding:42px 16px 30px;gap:24px}.product-hero h1{font-size:48px}.product-visual{min-height:250px;padding:20px}.product-content{padding:12px 16px 48px}.model-grid,.brand-card-grid{grid-template-columns:1fr}.brand-card{grid-template-columns:115px 1fr}.product-content h2{font-size:28px}.product-cta{align-items:flex-start;flex-direction:column;padding:24px 18px}}