.stlb353-catalog-hero{padding:70px 0 38px;background:radial-gradient(circle at 15% 15%,rgba(37,99,235,.26),transparent 32%),radial-gradient(circle at 78% 20%,rgba(239,68,68,.18),transparent 31%),linear-gradient(135deg,#07111f,#0b1220 60%,#111827);color:#fff;border-bottom:1px solid rgba(148,163,184,.18)}
.stlb353-catalog-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:28px;align-items:center}.stlb353-catalog-hero h1{font-size:clamp(2.1rem,4vw,4.3rem);line-height:.98;margin:0 0 18px;letter-spacing:-.045em}.stlb353-catalog-hero .lead{max-width:760px;color:#cbd5e1;font-size:1.08rem;line-height:1.7}.stlb353-catalog-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.stlb353-catalog-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.stlb353-catalog-stats div{padding:22px;border:1px solid rgba(148,163,184,.22);border-radius:22px;background:rgba(15,23,42,.72);box-shadow:0 24px 70px rgba(0,0,0,.24)}.stlb353-catalog-stats strong{display:block;font-size:2rem;line-height:1;color:#93c5fd}.stlb353-catalog-stats span{display:block;margin-top:8px;color:#e5e7eb;font-weight:800;font-size:.88rem;text-transform:uppercase;letter-spacing:.08em}.stlb353-feature-grid{margin-top:20px}.stlb353-category-index{background:linear-gradient(180deg,#f8fafc,#eef5ff)}.stlb353-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.stlb353-category-card{background:#fff;border:1px solid rgba(15,23,42,.1);border-radius:24px;overflow:hidden;box-shadow:0 18px 50px rgba(15,23,42,.09);display:flex;flex-direction:column}.stlb353-category-img{display:block;background:#0b1220;aspect-ratio:16/11;overflow:hidden}.stlb353-category-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .24s ease}.stlb353-category-card:hover .stlb353-category-img img{transform:scale(1.035)}.stlb353-category-card div{padding:20px}.stlb353-category-card span{display:inline-flex;margin-bottom:8px;padding:6px 10px;border-radius:999px;background:#e0f2fe;color:#075985;font-weight:900;font-size:.76rem;text-transform:uppercase;letter-spacing:.08em}.stlb353-category-card h3{margin:0 0 10px;color:#0f172a;font-size:1.22rem}.stlb353-category-card p{margin:0 0 14px;color:#475569;line-height:1.55}.stlb353-category-card a:last-child{font-weight:900;color:#0f4fc7;text-decoration:none}.stlb353-trust-panel{background:linear-gradient(135deg,#0b1220,#172554);color:#fff;border:1px solid rgba(147,197,253,.22)}.stlb353-trust-panel h2{color:#fff}.stlb353-trust-panel p{color:#dbeafe}.stlb353-trust-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.stlb353-trust-pills span{padding:9px 12px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);font-weight:900;font-size:.82rem;color:#e0f2fe}@media(max-width:900px){.stlb353-catalog-grid,.stlb353-category-grid{grid-template-columns:1fr}.stlb353-catalog-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.stlb353-catalog-hero{padding:48px 0 28px}.stlb353-catalog-stats{grid-template-columns:1fr}.stlb353-catalog-actions .btn{width:100%;justify-content:center}.stlb353-category-card div{padding:16px}}