/* ============================================================ VIRUS3D — shared product-detail page styles Category hue is set per-page on amber 38 (desktop) · teal 172 (dental) · blue 208 (industrial) ============================================================ */ :root{ --bg:#0a0a0a; --bg-2:#0e0e0e; --surface:#1b1526; --line:#39304f; --text:#f4f4f4; --text-dim:#9a9a9a; --hue:272; } *{box-sizing:border-box;margin:0;padding:0} html{scroll-behavior:smooth} body{background:var(--bg);color:var(--text);line-height:1.6; font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased} img{max-width:100%;display:block} a{color:inherit;text-decoration:none} .wrap{max-width:1140px;margin:0 auto;padding:0 24px} .accent{color:hsl(82 90% 60%)} .glow-line{border-bottom:2px solid transparent; border-image:linear-gradient(90deg,hsl(var(--hue) 90% 60%),hsl(82 85% 55%),hsl(var(--hue) 90% 60%)) 1} .btn-glow{background:#0a0a0a;color:#fff;border:none;padding:15px 28px;cursor:pointer;font-size:.98rem;font-weight:600; letter-spacing:.02em;border-radius:2px;display:inline-block; box-shadow:0 0 0 1.5px hsl(var(--hue) 90% 60%), 0 0 22px hsl(var(--hue) 90% 58% / .3); animation:breathe 3s ease-in-out infinite;transition:background .2s,color .2s} .btn-glow:hover{background:hsl(var(--hue) 90% 58%);color:#0a0a0a} @keyframes breathe{0%,100%{box-shadow:0 0 0 1.5px hsl(var(--hue) 90% 60%), 0 0 18px hsl(var(--hue) 90% 58% / .25)} 50%{box-shadow:0 0 0 1.5px hsl(var(--hue) 90% 60%), 0 0 32px hsl(var(--hue) 90% 58% / .5)}} .btn-ghost{padding:15px 28px;border:1px solid var(--line);border-radius:2px;color:var(--text);font-weight:600;display:inline-block;transition:border-color .2s} .btn-ghost:hover{border-color:hsl(var(--hue) 90% 60%)} .eyebrow{text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;font-weight:700;color:hsl(82 90% 60%)} /* header */ header{position:sticky;top:0;z-index:50;background:rgba(10,10,10,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)} .nav{display:flex;align-items:center;justify-content:space-between;height:66px} .brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.04em;font-size:1.12rem} .brand .mark{width:22px;height:22px;border:1.5px solid hsl(var(--hue) 90% 60%);transform:rotate(45deg);box-shadow:0 0 12px hsl(var(--hue) 90% 58% / .5)} .brand span{color:hsl(82 90% 60%)} .nav-links{display:flex;gap:28px;font-size:.9rem;color:var(--text-dim);align-items:center} .nav-links a:hover{color:var(--text)} .cart{border:1px solid var(--line);border-radius:20px;padding:6px 14px;font-size:.82rem;color:var(--text)} @media(max-width:680px){.nav-links a:not(.cart){display:none}} /* breadcrumb */ .crumb{padding:26px 0 0;font-size:.85rem;color:var(--text-dim)} .crumb a:hover{color:var(--text)} .crumb .sep{margin:0 8px;opacity:.5} /* product hero */ .product{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:32px 0 72px;align-items:start} @media(max-width:860px){.product{grid-template-columns:1fr;gap:28px}} .gallery .main{background:#f4f4f4;border:1px solid var(--line);border-radius:12px;aspect-ratio:1/1;display:grid;place-items:center;overflow:hidden} .gallery .main img{width:100%;height:100%;object-fit:contain;padding:26px} .pd .tag{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:hsl(82 90% 60%);font-weight:700} .pd h1{font-size:clamp(2rem,4.5vw,2.8rem);font-weight:800;letter-spacing:-.01em;margin:10px 0} .pd .specline{color:var(--text-dim);font-size:1rem;margin-bottom:20px} .pd .desc{color:var(--text-dim);margin-bottom:28px} .pd .price{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text);font-weight:700;margin-bottom:6px} .pd .actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:8px 0 18px} .pd .note{color:var(--text-dim);font-size:.9rem;border-left:2px solid hsl(var(--hue) 90% 55% / .5);padding-left:14px;margin-bottom:22px} .pd .pdf{font-size:.9rem;color:var(--text-dim);border-bottom:1px dashed var(--line)} .pd .pdf:hover{color:hsl(82 90% 60%)} /* design-partner callout */ .dpartner{background:hsl(var(--hue) 90% 55% / .08);border:1px solid hsl(var(--hue) 90% 55% / .35);border-radius:10px;padding:20px 22px;margin-top:22px} .dpartner h4{font-size:1rem;margin-bottom:6px} .dpartner h4 .free{color:hsl(82 90% 60%)} .dpartner p{color:var(--text-dim);font-size:.92rem} .dpartner a{color:hsl(82 90% 60%);font-weight:600} /* sections */ section{padding:64px 0;border-top:1px solid var(--line)} .sec-head{margin-bottom:30px} .sec-head h2{font-size:1.5rem;font-weight:800;display:inline-block;padding-bottom:10px} /* highlights */ .highlights{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:14px} @media(max-width:720px){.highlights{grid-template-columns:1fr}} .highlights li{position:relative;padding:14px 16px 14px 40px;background:var(--surface);border:1px solid var(--line);border-radius:8px;color:var(--text-dim);font-size:.95rem} .highlights li::before{content:"";position:absolute;left:16px;top:20px;width:8px;height:8px;border-radius:50%;background:hsl(var(--hue) 90% 58%);box-shadow:0 0 8px hsl(var(--hue) 90% 58%)} /* specifications */ .specs{display:grid;grid-template-columns:1fr 1fr;gap:0 40px} @media(max-width:720px){.specs{grid-template-columns:1fr}} .specs .row{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line);font-size:.93rem} .specs .k{color:var(--text-dim)} .specs .v{font-weight:600;text-align:right} /* support/warranty */ .support{display:grid;grid-template-columns:repeat(3,1fr);gap:18px} @media(max-width:720px){.support{grid-template-columns:1fr}} .support .card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:24px} .support .card h4{margin-bottom:6px} .support .card p{color:var(--text-dim);font-size:.9rem} /* related */ .related{display:grid;grid-template-columns:1fr 1fr;gap:18px} @media(max-width:720px){.related{grid-template-columns:1fr}} .rel{display:block;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:24px;transition:border-color .25s,transform .25s} .rel:hover{border-color:hsl(var(--hue) 90% 55% / .6);transform:translateY(-2px)} .rel .t{font-weight:700;font-size:1.15rem} .rel .s{color:var(--text-dim);font-size:.9rem;margin-top:6px} /* footer */ footer{padding:56px 0 40px;border-top:1px solid var(--line);color:var(--text-dim);font-size:.9rem} .foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px} @media(max-width:760px){.foot-grid{grid-template-columns:1fr;gap:32px}} .foot-grid h4{color:var(--text);font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px} .foot-grid a{display:block;margin-bottom:10px} .foot-grid a:hover{color:var(--text)} .foot-contact a{color:hsl(82 90% 60%)} .foot-bottom{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem}