.breadcrumb{display:flex;gap:12px;align-items:center;padding:28px 0;font-size:13px;color:var(--muted)}.breadcrumb a{color:var(--blue)}.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;padding:12px 0 72px}.product-photo{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#f3f3f3}.product-photo img{display:block;width:100%;height:auto}.product-info h1{font-size:clamp(36px,4vw,56px);letter-spacing:-2px;line-height:1.12}.product-name{font-size:20px;font-weight:700;margin-top:22px}.product-description{color:var(--muted);margin-top:16px}.product-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.product-tags span{background:var(--pale);color:var(--blue);border:1px solid var(--line);border-radius:6px;padding:6px 12px;font-size:13px;font-weight:600}.product-price{display:flex;align-items:baseline;gap:10px;margin-top:26px}.product-price strong{font-size:46px;letter-spacing:-2px}.product-price span{color:var(--muted)}.price-note{color:var(--muted);font-size:13px;max-width:400px}.product-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.product-call{border:1px solid var(--line)}.spec-link{display:inline-block;color:var(--blue);font-size:14px;margin-top:22px;font-weight:600}.router-specs{display:grid;grid-template-columns:1fr 1.4fr;gap:70px;padding:64px 0;border-top:1px solid var(--line)}.router-specs>div>p{color:var(--muted);margin-top:20px;max-width:320px}.spec-table table{border-collapse:collapse;width:100%;font-size:15px}.spec-table caption{text-align:left;font-size:14px;font-weight:600;margin-bottom:16px}.spec-table th,.spec-table td{text-align:left;padding:15px 18px;border-bottom:1px solid var(--line);vertical-align:top}.spec-table th{font-weight:500;color:var(--muted);width:48%}.spec-table td{font-weight:600}.spec-table tr:nth-child(odd){background:var(--pale)}.spec-note{font-size:13px;color:var(--muted);margin-top:16px}.router-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:20px 0 70px}.router-benefits article{padding:28px;background:var(--pale);border-radius:14px}.router-benefits span{font-size:12px;color:var(--blue);font-weight:600}.router-benefits h3{font-size:23px;margin-top:22px;letter-spacing:-.5px}.router-benefits p{color:var(--muted);font-size:15px;margin-top:16px}.purchase-notes{display:grid;grid-template-columns:1fr 1.2fr;gap:70px;border-radius:18px;background:var(--navy);color:white;padding:44px;margin-bottom:30px}.purchase-notes h2{font-size:32px;letter-spacing:-1px}.purchase-notes .overline{color:var(--cyan)}.purchase-notes p{color:#d1def0;font-size:15px;margin-bottom:16px}.purchase-notes a{color:var(--cyan);display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:600}
@media(max-width:1050px){.product-layout{gap:32px}.router-specs{gap:40px}.purchase-notes{gap:32px}.desktop-nav{gap:16px}}
@media(max-width:760px){.breadcrumb{font-size:12px;padding:22px 0}.product-layout{grid-template-columns:1fr;gap:30px;padding-bottom:44px}.product-info h1{font-size:42px}.product-photo{max-width:480px;margin:auto}.product-info{padding:0}.product-price strong{font-size:40px}.product-actions .btn{flex:1 1 180px}.router-specs{grid-template-columns:1fr;gap:28px;padding:40px 0}.spec-table th,.spec-table td{padding:13px 10px;font-size:14px;overflow-wrap:anywhere}.router-benefits{grid-template-columns:1fr;padding-bottom:40px}.purchase-notes{grid-template-columns:1fr;gap:24px;padding:28px}.purchase-notes h2{font-size:29px}.product-info .overline{margin-bottom:16px}}