.certs-section{background:0 0;min-height:60vh;padding:80px 24px;position:relative;overflow:hidden}.certs-section:before{content:"";filter:blur(100px);pointer-events:none;background:#b836fe12;border-radius:50%;width:500px;height:500px;position:absolute;top:-100px;left:50%;transform:translate(-50%)}.certs-container{max-width:1100px;margin:0 auto}.certs-search-wrap{max-width:440px;margin:28px auto 24px;position:relative}.certs-search-icon{color:#b836fe;pointer-events:none;font-size:1rem;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.certs-search{color:#fff;box-sizing:border-box;background:#b836fe12;border:1px solid #b836fe4d;border-radius:8px;outline:none;width:100%;padding:10px 40px 10px 38px;font-family:Share Tech,sans-serif;font-size:.88rem;transition:border-color .2s}.certs-search:focus{border-color:#b836fe}.certs-search::placeholder{color:#4b5563}.certs-search-clear{color:#6b7280;cursor:pointer;background:0 0;border:none;padding:2px;font-size:.8rem;transition:color .2s;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.certs-search-clear:hover{color:#fa46f2}.certs-year-tabs{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:32px;display:flex}.certs-year-tab{color:#6b7280;cursor:pointer;background:0 0;border:1px solid #b836fe4d;border-radius:20px;padding:6px 20px;font-family:Share Tech,sans-serif;font-size:.78rem;transition:all .2s}.certs-year-tab:hover{color:#d1d5db;border-color:#b836fe99}.certs-year-tab.active{color:#fa46f2;background:#b836fe33;border-color:#b836fe}.certs-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.certs-folder-card{cursor:pointer;background:#b836fe12;border:1px solid #b836fe38;border-radius:10px;padding:18px;transition:border-color .2s,background .2s}.certs-folder-card:hover{background:#b836fe1a;border-color:#b836fe80}.certs-folder-card.expanded{background:#b836fe0f;border-color:#b836fe;grid-column:span 2}.certs-folder-header{align-items:center;gap:12px;display:flex}.certs-folder-icon{flex-shrink:0;font-size:1.6rem}.certs-folder-meta{flex-direction:column;flex:1;gap:3px;display:flex}.certs-folder-name{color:#fff;font-family:Share Tech,sans-serif;font-size:.85rem}.certs-folder-year{color:#6b7280;font-family:Raleway,sans-serif;font-size:.7rem}.certs-folder-chevron{color:#b836fe;flex-shrink:0;font-size:.65rem}.certs-file-list{border-top:1px solid #b836fe26;flex-direction:column;gap:8px;margin-top:16px;padding-top:14px;display:flex}.certs-files-loading{color:#6b7280;align-items:center;gap:10px;padding:8px 0;font-family:Share Tech,sans-serif;font-size:.78rem;display:flex}.certs-files-empty{color:#4b5563;margin:0;padding:8px 0;font-family:Raleway,sans-serif;font-size:.8rem}.certs-file-row{background:#b836fe14;border-radius:6px;align-items:center;gap:10px;padding:8px 12px;transition:opacity .2s;display:flex}.certs-file-row.dimmed{opacity:.3}.certs-file-icon{flex-shrink:0;font-size:.9rem}.certs-file-name{color:#d1d5db;text-overflow:ellipsis;white-space:nowrap;flex:1;font-family:Share Tech,sans-serif;font-size:.78rem;overflow:hidden}.certs-download-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#b836fe,#fa46f2);border:none;border-radius:6px;flex-shrink:0;padding:5px 12px;font-family:Share Tech,sans-serif;font-size:.7rem;transition:opacity .2s,transform .1s}.certs-download-btn:hover{opacity:.85;transform:translateY(-1px)}.certs-spinner{border:3px solid #b836fe33;border-top-color:#b836fe;border-radius:50%;width:48px;height:48px;animation:.8s linear infinite certSpin}.certs-spinner-sm{border:2px solid #b836fe33;border-top-color:#b836fe;border-radius:50%;flex-shrink:0;width:16px;height:16px;animation:.8s linear infinite certSpin}@keyframes certSpin{to{transform:rotate(360deg)}}.certs-status-wrap{flex-direction:column;align-items:center;gap:16px;padding:80px 0;display:flex}.certs-status-text{color:#6b7280;margin:0;font-family:Share Tech,sans-serif}.certs-status-text.error{color:#f87171}.certs-retry-btn{color:#b836fe;cursor:pointer;background:0 0;border:1px solid #b836fe66;border-radius:8px;padding:8px 24px;font-family:Share Tech,sans-serif;font-size:.85rem;transition:all .2s}.certs-retry-btn:hover{color:#fa46f2;background:#b836fe1a;border-color:#fa46f2}.certs-empty{flex-direction:column;align-items:center;gap:12px;padding:60px 0;display:flex}.certs-empty-text{color:#9ca3af;margin:0;font-family:Share Tech,sans-serif;font-size:1.05rem}.certs-empty-sub{color:#4b5563;margin:0;font-family:Raleway,sans-serif;font-size:.88rem}@media (max-width:768px){.certs-grid{grid-template-columns:repeat(2,1fr)}.certs-folder-card.expanded{grid-column:span 2}}@media (max-width:480px){.certs-section{padding:40px 20px}.certs-grid{grid-template-columns:1fr}.certs-folder-card.expanded{grid-column:span 1}.certs-year-tabs{gap:6px}.certs-year-tab{padding:5px 14px;font-size:.72rem}}