.hero-rosette{position:absolute;left:50%;top:-2.5rem;transform:translateX(-50%);width:min(34rem,92vw);color:var(--accent);opacity:.09;pointer-events:none;z-index:0}.serial-stamp{display:inline-block;margin:0 0 1.5rem;padding:.375rem .875rem;font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep);border:1.5px solid;outline:1px solid currentColor;outline-offset:2px;transform:rotate(-1.2deg);opacity:.85;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cert{position:relative;border-width:1.5px}.cert:before{content:"";position:absolute;inset:5px;border:1px solid color-mix(in srgb,var(--fg) 22%,transparent);border-radius:calc(var(--radius-lg) - 3px);pointer-events:none;z-index:1}.panel-head{display:flex;align-items:center;justify-content:center;gap:.625rem;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fg);padding:.875rem 1.25rem;border-bottom:1px solid var(--border);box-shadow:inset 0 -3px 0 color-mix(in srgb,var(--border) 60%,transparent)}.panel-head .ph-orn{color:var(--accent);flex:none}.panel-head .ph-seal{color:var(--accent-deep);display:inline-flex;flex:none;margin-right:.25rem}.panel-head .ph-head-text{display:flex;flex-direction:column;align-items:flex-start;gap:.125rem;letter-spacing:.14em}.panel-head .ph-head-sub{font-size:.625rem;letter-spacing:.09em;color:var(--muted)}.panel-sub{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:.875rem 1.25rem 0}.seal-mark .seal-ring-text{font-family:var(--font-mono);font-size:7.2px;letter-spacing:.16em;fill:currentColor;opacity:.75}.cert-seal{color:var(--accent-deep);display:flex;justify-content:center;margin-bottom:1.75rem}.cert-watermark{position:absolute;left:50%;top:55%;transform:translate(-50%,-50%);width:22rem;max-width:80%;color:var(--fg);opacity:.045;pointer-events:none}