.elv-product-detail-hero{padding:50px 0 60px;border-bottom:1px solid var(--elv-border-soft)}.elv-product-detail-cover{margin-bottom:34px}.elv-back-link{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;color:var(--elv-text-faint);margin-bottom:30px}.elv-back-link:hover{color:var(--elv-gold)}.elv-product-detail-head{display:flex;align-items:flex-start;gap:22px;margin-bottom:28px}.elv-product-detail-mark{width:62px;height:62px;font-size:24px;border-radius:16px;flex-shrink:0}.elv-product-detail-badges{display:flex;gap:8px;margin-bottom:12px}.elv-product-detail-head h1{font-size:clamp(28px,4vw,42px);margin-bottom:10px}.elv-product-detail-head p{font-size:16px;color:var(--elv-text-muted);max-width:520px}.elv-product-detail-subhead{font-size:20px;margin-bottom:16px}.elv-product-features{margin-top:40px}.elv-product-features ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.elv-product-features li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--elv-text-muted)}.elv-product-features svg{color:var(--elv-mint);flex-shrink:0;margin-top:2px}