.nav{position:sticky;top:0;z-index:50;backdrop-filter:saturate(160%) blur(18px);background:#0000008c;border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:56px}.brand{font-size:20px;font-weight:700;letter-spacing:-.02em}.brand span{color:var(--accent)}.nav-links{display:flex;gap:30px;font-size:15px;color:var(--text-dim)}.nav-links a:hover{color:var(--text)}.nav-cta{padding:8px 18px;font-size:14px}@media(max-width:760px){.nav-links{display:none}}.hero{position:relative;padding:clamp(96px,18vh,200px) 0 clamp(72px,10vh,140px);overflow:hidden}.hero-glow{position:absolute;inset:-20% 0 auto;height:620px;background:radial-gradient(60% 60% at 50% 0%,rgba(41,151,255,.28),transparent 70%);filter:blur(20px);pointer-events:none}.hero-inner{position:relative;text-align:center}.hero h1{font-size:clamp(40px,8.5vw,92px);line-height:1.02;letter-spacing:-.035em;font-weight:600;margin-top:18px}.hero-sub{max-width:620px;margin:26px auto 0;color:var(--text-dim);font-size:clamp(17px,2.2vw,21px)}.hero-actions{display:flex;gap:14px;justify-content:center;margin-top:38px;flex-wrap:wrap}.hero-stats{display:flex;gap:clamp(24px,6vw,64px);justify-content:center;margin-top:72px;flex-wrap:wrap}.hero-stats div{display:flex;flex-direction:column;gap:4px}.hero-stats b{font-size:20px;font-weight:600}.hero-stats span{font-size:13px;color:var(--text-faint)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.grid{grid-template-columns:1fr}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .3s ease,border-color .3s ease}.card:hover{transform:translateY(-4px);border-color:#ffffff2e}.card-media{aspect-ratio:16/10;background:linear-gradient(135deg,#16171d,#0c0c0f 60%);display:flex;align-items:flex-end;padding:16px;background-size:cover;background-position:center top}.card-media.img{padding:0}.card-media span{font-size:12px;letter-spacing:.08em;color:var(--accent-2);border:1px solid var(--border);padding:4px 10px;border-radius:980px;background:#0000004d}.card-body{padding:24px 22px}.card-kind{font-size:12px;letter-spacing:.08em;color:var(--accent-2);text-transform:uppercase;margin-bottom:10px}.card-body h3{font-size:21px;font-weight:600;letter-spacing:-.01em}.card-body>p{margin-top:8px;color:var(--text-dim);font-size:15px;min-height:44px}.card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:18px}.price{font-size:19px;font-weight:600}.card-btn{padding:8px 16px;font-size:14px}.card-desc{min-height:0}.card-link{display:block;color:inherit}.card-link .card-btn{pointer-events:none}.muted-load{color:var(--text-faint);grid-column:1 / -1}.search-wrap{position:relative;max-width:520px;margin:0 0 34px}.search-ico{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--text-faint);pointer-events:none}#catalog-search{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:980px;color:var(--text);font-size:16px;padding:13px 18px 13px 44px;outline:none;box-sizing:border-box}#catalog-search:focus{border-color:#2997ff80}#catalog-search::placeholder{color:var(--text-faint)}.no-results{padding:20px 0}.tagcloud{display:flex;flex-wrap:wrap;gap:10px 12px;align-items:center;margin:4px 0 30px}.tag{background:var(--surface);border:1px solid var(--border);color:var(--text-dim);border-radius:980px;padding:8px 16px;cursor:pointer;transition:color .18s,border-color .18s,background .18s;font-family:inherit;line-height:1}.tag:hover{color:var(--text);border-color:#2997ff80;background:var(--surface-2)}.tag-s1{font-size:14px}.tag-s2{font-size:16px;color:var(--text)}.tag-s3{font-size:19px;color:var(--text);font-weight:500}.sections{margin-top:14px;display:flex;flex-direction:column;gap:2px}.sec-row{display:flex;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--border);cursor:pointer;font-size:15px}.sec-row span{flex:1;color:var(--text-dim)}.sec-row b{font-weight:600}.sec-row input{accent-color:var(--accent);width:16px;height:16px}.sum{font-size:18px;font-weight:600}.card-specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.card-mass{display:inline-block;font-size:13px;color:var(--accent-2);border:1px solid var(--border);padding:4px 10px;border-radius:980px}.how{background:var(--bg-soft);border-block:1px solid var(--border)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}@media(max-width:760px){.steps{grid-template-columns:1fr}}.step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:30px}.step .num{font-size:14px;color:var(--accent);font-weight:700;letter-spacing:.1em}.step h3{margin-top:14px;font-size:22px;font-weight:600}.step p{margin-top:10px;color:var(--text-dim);font-size:15px}.adapt .section-head{max-width:720px}.adapt-lead{margin-top:14px;color:var(--text-dim);font-size:17px;line-height:1.5}.adapt-cta{margin-top:30px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}.adapt-note{color:var(--text-faint);font-size:14px}.faq-wrap{max-width:820px}.faq details{border-bottom:1px solid var(--border);padding:20px 0}.faq summary{cursor:pointer;font-size:18px;font-weight:500;list-style:none;display:flex;justify-content:space-between}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--text-faint);font-weight:400;font-size:24px;line-height:1}.faq details[open] summary:after{content:"−"}.faq p{margin-top:12px;color:var(--text-dim);font-size:16px}.footer{border-top:1px solid var(--border);padding:56px 0}.footer-inner{display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center}.footer-brand{font-size:22px;font-weight:700}.footer-brand span{color:var(--accent)}.footer-note{color:var(--text-dim)}.footer-links{margin-top:6px}.footer-links a{color:var(--text-dim);font-size:14px}.footer-links a:hover{color:var(--text)}.footer-copy{color:var(--text-faint);font-size:14px;margin-top:6px}.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.reveal.in{opacity:1;transform:none}
