.breadcrumb{color:var(--text-dim);z-index:1;align-items:center;gap:8px;padding:18px 64px;font-size:11.5px;display:flex;position:relative}.breadcrumb a{color:var(--text);transition:color .2s}.breadcrumb a:hover{color:#fff}.breadcrumb span{color:var(--text-dim)}.product-layout{z-index:1;grid-template-columns:1fr 1fr;gap:64px;padding:40px 64px 80px;display:grid;position:relative}.prod-visual{align-self:start;position:sticky;top:86px}.prod-vial-stage{border:1px solid var(--card-b);background:radial-gradient(70% 70% at 50% 45%,#0045b32e 0%,#00143c1a 55%,#0000 100%);border-radius:16px;justify-content:center;align-items:center;height:480px;display:flex;position:relative;overflow:hidden}.prod-vial-stage:before{content:"";border:1px solid #4d8fff0f;border-radius:50%;width:280px;height:280px;position:absolute}.vial-main-svg,.prod-detail-photo{animation:9s ease-in-out infinite float}.prod-badges-row{flex-wrap:wrap;gap:10px;margin-top:20px;display:flex}.trust-pill{border:1px solid var(--divider);color:var(--text);background:#ffffff08;border-radius:999px;align-items:center;gap:6px;padding:6px 14px;font-size:11px;display:inline-flex}.trust-pill svg{opacity:.5}.prod-eyebrow{align-items:center;gap:10px;margin-bottom:14px;display:flex}.prod-category{letter-spacing:.18em;text-transform:uppercase;color:var(--blue-light);font-size:10.5px;font-weight:600}.prod-h1{letter-spacing:-1.5px;text-transform:uppercase;color:#fff;margin-bottom:10px;font-size:clamp(30px,4vw,48px);font-weight:900;line-height:.95}.prod-altname{color:var(--text);margin-bottom:20px;font-size:13px}.prod-purity-bar-wrap{margin-bottom:24px}.prod-purity-label{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.prod-purity-label span{color:var(--text);font-size:12px}.prod-purity-label strong{color:var(--green);font-size:16px;font-weight:800}.purity-track{background:#ffffff12;border-radius:999px;height:6px;overflow:hidden}.purity-fill{background:linear-gradient(90deg,#22c55e,#4ade80);border-radius:999px;height:100%;transition:width 1.2s}.prod-price-row{align-items:baseline;gap:14px;margin-bottom:24px;display:flex}.prod-price-main{color:#fff;font-size:32px;font-weight:900}.prod-price-per{color:var(--text);font-size:13px}.size-selector{margin-bottom:28px}.size-label{letter-spacing:.16em;text-transform:uppercase;color:var(--text-dim);margin-bottom:12px;font-size:10.5px;font-weight:700}.sizes-grid{flex-wrap:wrap;gap:10px;display:flex}.size-opt{border:1px solid var(--divider);color:#fff9;cursor:pointer;text-align:center;background:#ffffff08;border-radius:7px;padding:10px 20px;font-size:12.5px;font-weight:600;transition:all .2s}.size-opt:hover{color:#fff;border-color:#4d8fff4d}.size-opt.selected{border-color:var(--blue-light);color:#fff;background:#0045b333}.size-opt .size-p{color:var(--text-dim);margin-top:3px;font-size:11px;font-weight:400}.qty-row{align-items:center;gap:12px;margin-bottom:28px;display:flex}.qty-label{letter-spacing:.16em;text-transform:uppercase;color:var(--text-dim);font-size:10.5px;font-weight:700}.qty-ctrl{border:1px solid var(--divider);border-radius:7px;align-items:center;display:flex;overflow:hidden}.qty-btn{color:#fff;cursor:pointer;background:#ffffff08;border:none;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;transition:background .2s;display:flex}.qty-btn:hover{background:#ffffff12}.qty-val{text-align:center;color:#fff;background:#ffffff05;border:none;width:44px;padding:8px 0;font-size:14px;font-weight:600}.cta-row{gap:10px;margin-bottom:28px;display:flex}.cta-row .btn-primary{flex:1;justify-content:center;padding:12px 20px;font-size:11.5px}.cta-row .btn-outline{padding:12px 16px;font-size:11.5px}.prod-divider{border:none;border-top:1px solid var(--divider);margin:24px 0}.prod-meta{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:24px;display:grid}.meta-key{letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim);margin-bottom:5px;font-size:10px;font-weight:700}.meta-val{color:#fffc;font-size:13px;font-weight:500}.meta-val.green{color:var(--green)}.coa-download{background:#0045b31a;border:1px solid #4d8fff33;border-radius:10px;align-items:stretch;gap:0;margin-bottom:24px;transition:border-color .2s;display:flex;overflow:hidden}.coa-download:hover{border-color:#4d8fff66}.coa-info-link{color:inherit;flex:1;align-items:center;gap:14px;min-width:0;padding:16px 20px;text-decoration:none;transition:background .2s;display:flex}.coa-info-link:hover{background:#0045b329}.coa-icon{background:#0045b340;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.coa-info{flex:1;min-width:0}.coa-info-title{color:#fff;text-overflow:ellipsis;margin-bottom:3px;font-size:13px;font-weight:700;overflow:hidden}.coa-info-sub{color:var(--text);font-size:11px}.coa-pdf-btn{letter-spacing:.06em;color:var(--blue-light);background:#0045b338;border-left:1px solid #4d8fff38;align-items:center;gap:6px;padding:0 18px;font-size:12px;font-weight:700;text-decoration:none;transition:all .18s;display:inline-flex}.coa-pdf-btn:hover{color:#fff;background:#0045b366}.coa-dl-icon{color:var(--blue-light)}.prod-tabs{border-bottom:1px solid var(--divider);gap:0;margin-bottom:28px;display:flex}.tab-btn{letter-spacing:.1em;text-transform:uppercase;color:var(--text);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:12px 20px;font-size:11.5px;font-weight:600;transition:all .2s}.tab-btn.active{color:#fff;border-bottom-color:var(--blue-light)}.tab-btn:hover{color:#fff}.tab-panel{display:none}.tab-panel.active{display:block}.tab-panel p{color:var(--text);margin-bottom:14px;font-size:13.5px;line-height:1.8}.spec-table{border-collapse:collapse;width:100%}.spec-table tr{border-bottom:1px solid var(--divider)}.spec-table td{padding:11px 0;font-size:13px}.spec-table td:first-child{color:var(--text-dim);letter-spacing:.06em;width:45%;font-weight:600}.spec-table td:last-child{color:#ffffffd9}.related{border-top:1px solid var(--divider);z-index:1;padding:48px 64px 80px;position:relative}.related-grid{grid-template-columns:repeat(4,1fr);gap:18px;max-width:1200px;margin-top:28px;margin-left:auto;margin-right:auto;display:grid}.related-grid .prod-img{height:180px}.related-grid .prod-body{padding:16px}.related-grid .prod-name{font-size:13.5px}.related-grid .prod-price{font-size:15px}.related-grid .add-btn{padding:8px 14px;font-size:10.5px}@media (max-width:900px){.product-layout{grid-template-columns:1fr;gap:36px;padding:32px 28px 60px}.breadcrumb{padding:14px 28px}.related{padding:40px 28px 60px}.related-grid{grid-template-columns:repeat(2,1fr)}.prod-visual{position:static}}@media (max-width:600px){.breadcrumb{padding:10px 16px;font-size:10px}.product-layout{gap:24px;padding:16px 16px 40px}.prod-vial-stage{border-radius:12px;height:300px}.prod-h1{letter-spacing:-1px;font-size:clamp(24px,7vw,36px)}.prod-altname{margin-bottom:14px;font-size:12px}.prod-price-main{font-size:26px}.prod-price-per{font-size:12px}.prod-price-row,.prod-purity-bar-wrap{margin-bottom:18px}.size-selector{margin-bottom:20px}.sizes-grid{gap:8px}.size-opt{padding:8px 14px;font-size:11.5px}.qty-row{margin-bottom:20px}.cta-row{flex-direction:column;gap:8px;margin-bottom:20px}.cta-row .btn-primary{justify-content:center;width:100%;padding:14px 20px;font-size:12px}.cta-row .btn-outline{justify-content:center;width:100%;padding:14px 20px}.prod-meta{grid-template-columns:1fr 1fr;gap:10px}.meta-key{font-size:9px}.meta-val{font-size:12px}.prod-tabs{-webkit-overflow-scrolling:touch;gap:0;overflow-x:auto}.tab-btn{white-space:nowrap;flex-shrink:0;padding:10px 14px;font-size:10.5px}.tab-panel p{font-size:12.5px}.spec-table td{padding:9px 0;font-size:12px}.spec-table td:first-child{width:40%}.coa-download{gap:12px;padding:14px 16px}.coa-info-title{font-size:12px}.coa-info-sub{font-size:10px}.prod-badges-row{gap:6px;margin-top:14px}.trust-pill{padding:5px 10px;font-size:10px}.related{padding:24px 16px 40px}.related-grid{grid-template-columns:repeat(2,1fr);gap:8px}}