.certificate-collection{max-width:1280px;margin:auto;padding:24px clamp(16px,4vw,64px) 70px;color:#242424}.certificate-collection h1{text-align:center;font-size:clamp(28px,3vw,44px)}.certificate-filters{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:28px 0}.certificate-filters button{border:1px solid #bbb;background:transparent;border-radius:24px;padding:9px 18px;font:inherit;color:#333;cursor:pointer}.certificate-filters button[aria-pressed=true]{background:#163e51;color:#fff;border-color:#163e51}#certificate-count{font-size:16px;color:#555}.certificate-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px}.certificate-card{min-width:0;background:#fff;border:1px solid #ddd;border-radius:14px;padding:14px;box-shadow:0 5px 18px #00000009}.certificate-card[hidden]{display:none}.certificate-open{display:block;width:100%;border:0;background:none;color:inherit;cursor:pointer;font:inherit;padding:0;text-align:center}.certificate-image{display:flex;align-items:center;justify-content:center;height:280px;overflow:hidden;background:#f7f7f7;border-radius:10px}.certificate-image img{width:100%;height:100%;object-fit:contain;transition:transform .2s}.certificate-open:hover img{transform:translateY(-2px)}.certificate-card h2{font-size:21px;line-height:1.6;margin:15px 0 5px}.certificate-card p{font-size:16px;line-height:1.8;text-align:center}.certificate-meta{color:#555}.certificate-pages{display:block;text-align:center;font-size:14px;color:#416475}.certificate-card summary{cursor:pointer}.certificate-transcript{white-space:pre-wrap}.certificate-open:focus-visible,.certificate-filters button:focus-visible{outline:3px solid #bf7f1e;outline-offset:4px}#certificate-viewer{box-sizing:border-box;width:98vw;max-width:none;height:96dvh;max-height:100dvh;padding:12px;border:0;border-radius:10px;background:#151719;color:white;overflow:hidden}#certificate-viewer[open]{display:flex;flex-direction:column}#certificate-viewer::backdrop{background:#000d}.certificate-toolbar{display:flex;gap:10px;align-items:center;justify-content:center;flex-wrap:wrap;flex-shrink:0}.certificate-toolbar h2{font-size:18px;flex:1;margin:4px}.certificate-toolbar button{font:inherit;font-size:16px;border:1px solid #747474;background:#282c30;color:white;border-radius:6px;padding:8px 13px;cursor:pointer}.certificate-toolbar button:disabled{opacity:.4}#certificate-stage{flex:1;min-height:0;overflow:auto;direction:ltr;text-align:center;margin:12px 0;overscroll-behavior:contain;touch-action:pan-x pan-y pinch-zoom}#certificate-full-image{display:block;max-width:none;max-height:none;margin:auto;user-select:none}#certificate-load{text-align:center;font-size:14px;margin:3px}#certificate-viewer:fullscreen{height:100%;width:100%;border-radius:0}.cert-admin-layout{display:grid;grid-template-columns:280px 1fr;gap:25px;margin:25px 0}.cert-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;border-bottom:1px solid #ddd;padding:10px}.cert-row input{min-width:0;flex:1}.cert-list-item{padding:12px;border:1px solid #ddd;margin:8px 0;border-radius:8px}.cert-list-item.active{border-color:#9b701e;background:#fbf4e5}.cert-list-item button{margin:3px}.cert-page img{height:150px;max-width:100%;object-fit:contain}.cert-page{border:1px solid #ddd;padding:12px;margin:12px 0}.cert-drag{cursor:grab}#cert-form fieldset{min-width:0}#certificate-admin textarea{width:100%}@media(max-width:1000px){.certificate-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.certificate-grid{grid-template-columns:1fr}.certificate-image{height:320px}.cert-admin-layout{grid-template-columns:1fr}.certificate-toolbar h2{flex-basis:100%;text-align:center}.certificate-toolbar button{font-size:14px;padding:7px 10px}#certificate-viewer{height:100dvh;width:100vw;border-radius:0}}@media(prefers-reduced-motion:reduce){.certificate-image img{transition:none}}

.certificate-intro{max-width:850px;margin:16px auto;text-align:center;font-size:24px;line-height:1.65;text-wrap:pretty}