.nox-coa-page{background:var(--nox-sky);min-height:100%;padding:12px 14px 40px;container-type:inline-size;container-name:coa}.nox-coa-bar{display:flex;align-items:center;margin:2px 2px 12px}.nox-coa-back{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px 0 12px;border-radius:var(--radius-pill);background:#fff;border:1px solid var(--nox-border);color:var(--nox-ink);font-size:15px;font-weight:700;text-decoration:none;box-shadow:0 1px 2px rgb(13 35 70/5%);transition:background .15s,transform .12s}.nox-coa-back svg{color:var(--nox-blue)}.nox-coa-back:active{background:var(--nox-ice-2);transform:translateY(1px)}.nox-coa-cert{background:#fff;border-radius:var(--radius-card,22px);box-shadow:var(--shadow-nox-card);outline:1px solid var(--nox-border);outline-offset:-1px;padding:22px 20px;max-width:760px;margin:0 auto}.cert-lh{display:flex;align-items:center;justify-content:space-between;gap:12px}.cert-lh-r{text-align:right;display:flex;flex-direction:column;gap:2px}.cert-lh-k{font-size:9.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--nox-muted-3)}.cert-lh-lot{font-family:var(--font-mono);font-size:11.5px;font-weight:600;color:var(--nox-ink)}.cert-rule{height:2px;border-radius:2px;background:linear-gradient(90deg,var(--nox-blue-start),var(--nox-blue-end));margin:15px 0 16px}.cert-product{margin:0 0 16px;font-size:23px;font-weight:800;letter-spacing:-.02em;color:var(--nox-ink);line-height:1.15;text-wrap:balance}.cert-product span{color:var(--nox-muted-3);font-weight:700}.cert-hero{display:flex;align-items:center;gap:14px;background:var(--nox-ice);border-radius:var(--radius-xl,16px);padding:16px 18px}.cert-hero-main{flex:1;min-width:0}.cert-hero-l{display:block;font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--nox-muted-3)}.cert-hero-n{display:block;margin-top:3px;font-size:47px;line-height:1;font-weight:900;letter-spacing:-.04em;color:var(--nox-blue)}.cert-pass{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--nox-blue)}.cert-pass-circ{width:40px;height:40px;border-radius:50%;background:var(--nox-blue);color:#fff;display:grid;place-items:center;box-shadow:0 6px 16px rgb(0 51 160/30%)}.cert-pass-word{font-size:10px;font-weight:800;letter-spacing:.08em}.cert-table{margin-top:18px}.cert-trow{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:11px 0;border-top:1px solid var(--nox-border)}.cert-trow:first-child{border-top:none}.cert-trow dt{font-size:13px}.cert-trow dd,.cert-trow dt{font-weight:700;color:var(--nox-ink)}.cert-trow dd{margin:0;font-size:13.5px;text-align:right}.cert-tnote{font-weight:600}.cert-cap,.cert-tnote{color:var(--nox-muted-3)}.cert-cap{margin:12px 0 0;font-size:10.5px;line-height:1.5}.cert-prov{margin:16px 0 0;padding-top:14px;border-top:1px solid var(--nox-border);display:grid;grid-template-columns:1fr 1fr;gap:13px 14px}.cert-prov dt{font-size:9px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--nox-muted-3);margin-bottom:2px}.cert-prov dd{margin:0;font-size:12px;font-weight:600;color:var(--nox-ink);line-height:1.3;word-break:break-word}.nox-coa-actions{display:flex;flex-direction:column;gap:10px;max-width:760px;margin:16px auto 0}.nox-coa-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;border-radius:var(--radius-pill);font-size:15px;font-weight:700;text-decoration:none;cursor:pointer;transition:opacity .15s,background .15s,transform .12s}.nox-coa-action:active{transform:translateY(1px)}.nox-coa-action--primary{color:#fff;background:linear-gradient(120deg,var(--nox-blue-start),var(--nox-blue-end));box-shadow:var(--shadow-cta)}.nox-coa-action--primary:active{opacity:.95}.nox-coa-action--soft{color:var(--nox-blue);background:var(--nox-ice-2)}.nox-coa-action--soft:active{background:var(--nox-ice)}.cert-ruo{max-width:760px;margin:18px auto 0;padding-top:14px;border-top:1px dashed var(--nox-border);text-align:center;font-size:9.5px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--nox-muted-3);line-height:1.6}@container coa (min-width: 640px){.nox-coa-page{padding:26px 32px 60px}.nox-coa-cert{padding:36px 40px}.cert-product{font-size:30px}.cert-hero{padding:22px 26px}.cert-hero-n{font-size:60px}.cert-pass-circ{width:48px;height:48px}.cert-trow{padding:13px 0}.cert-trow dd,.cert-trow dt{font-size:14.5px}.cert-prov{grid-template-columns:repeat(4,1fr)}.nox-coa-actions{flex-direction:row;justify-content:center}.nox-coa-action{padding:0 28px}}@media print{.nox-coa-page{background:#fff;padding:0}.nox-coa-actions,.nox-coa-bar{display:none!important}.nox-coa-cert{box-shadow:none;outline:none;border-radius:0;max-width:none;padding:0}}