.certs-page{max-width:var(--max-width);margin:0 auto;padding:0 2rem 5rem}.certs-header{padding:2rem 0 1.25rem;border-bottom:3px solid var(--border);margin-bottom:1.5rem}.certs-header-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1rem}.certs-title{font-family:var(--font-display);font-size:clamp(2rem,5vw,3rem);font-weight:700;text-transform:uppercase;letter-spacing:-.03em;line-height:1.05}.certs-sub{font-family:var(--font-mono);font-size:.68rem;color:var(--text-muted);margin-top:.25rem}.certs-tagline{font-family:var(--font-display);font-size:.62rem;font-weight:700;font-style:italic;color:var(--text-secondary);background:var(--highlight-dim);padding:.05rem .3rem;margin-left:.3rem}.certs-stats{text-align:right;flex-shrink:0}.certs-count{font-family:var(--font-mono);font-size:.58rem;font-weight:700;color:var(--pink);display:block}.certs-updated{font-family:var(--font-mono);font-size:.48rem;color:var(--text-muted);display:block}.certs-search-row{margin-bottom:.75rem}.certs-page .search-box{position:relative;max-width:480px}.certs-page .search-input{width:100%;font-family:var(--font-mono);font-size:.72rem;padding:.5rem .75rem;border:2px solid var(--border);background:var(--bg);color:var(--text);outline:none;transition:border-color .15s}.certs-page .search-input:focus{border-color:var(--pink)}.certs-page .search-input::placeholder{color:var(--text-muted)}.certs-page .search-hint{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);font-family:var(--font-mono);font-size:.52rem;color:var(--text-muted)}.certs-page .filter-bar{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.certs-page .filter-group{display:flex;align-items:baseline;gap:.35rem}.certs-page .filter-group-wrap .filter-pills{flex-wrap:wrap}.certs-page .filter-label{font-family:var(--font-display);font-size:.52rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);flex-shrink:0}.certs-page .filter-pills{display:flex;gap:.2rem;flex-wrap:wrap}.certs-page .filter-pill{font-family:var(--font-mono);font-size:.5rem;padding:.15rem .45rem;border:2px solid var(--border);background:var(--bg);color:var(--text-secondary);cursor:pointer;transition:background .15s,color .15s;white-space:nowrap;flex-shrink:0}.certs-page .filter-pill:hover{background:var(--highlight-dim)}.certs-page .filter-pill.active{background:var(--border);color:var(--bg)}.certs-page .filter-divider{width:1px;height:1.2rem;background:var(--border);opacity:.3;flex-shrink:0}.certs-page .filter-clear{font-family:var(--font-mono);font-size:.48rem;padding:.15rem .4rem;border:none;background:none;color:var(--pink);cursor:pointer;flex-shrink:0;opacity:.7}.certs-page .filter-clear:hover{opacity:1}.certs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.cert-card{border:2px solid var(--border);padding:1.25rem;background:var(--bg-elevated);display:flex;flex-direction:column;gap:.5rem;transition:transform .15s,box-shadow .15s;text-decoration:none;color:inherit}.cert-card:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow)}.cert-card-top{display:flex;justify-content:space-between;align-items:center}.cert-provider{font-family:var(--font-mono);font-size:.52rem;font-weight:500;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:70%}.cert-cost{font-family:var(--font-mono);font-size:.5rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:.1rem .4rem;border:2px solid;flex-shrink:0}.cert-cost.free{border-color:#10b981;color:#10b981}.cert-cost.paid{border-color:var(--text-muted);color:var(--text-muted)}.cert-title{font-family:var(--font-display);font-size:.95rem;font-weight:700;line-height:1.2;letter-spacing:-.01em;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cert-card:hover .cert-title{color:var(--pink)}.cert-desc{font-family:var(--font-body);font-size:.78rem;color:var(--text-secondary);line-height:1.5;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.cert-meta{display:flex;gap:.5rem;align-items:center;margin-top:auto;padding-top:.25rem}.cert-level{font-family:var(--font-mono);font-size:.48rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:.1rem .35rem;border:2px solid}.cert-level.level-beginner{border-color:#10b981;color:#10b981}.cert-level.level-intermediate{border-color:#f59e0b;color:#f59e0b}.cert-level.level-advanced{border-color:#ef4444;color:#ef4444}.cert-format{font-family:var(--font-mono);font-size:.48rem;color:var(--text-muted)}.certs-empty{text-align:center;padding:4rem 2rem}.certs-empty .empty-title{font-family:var(--font-display);font-size:1.1rem;font-weight:700;text-transform:uppercase;color:var(--text-muted);margin-bottom:.35rem}.certs-empty .empty-hint{font-family:var(--font-mono);font-size:.62rem;color:var(--text-muted)}@media(max-width:640px){.certs-page{padding:0 1rem 4rem}.certs-header-top{flex-direction:column;gap:.5rem}.certs-stats{text-align:left}.certs-page .filter-bar{gap:.5rem;flex-direction:column;align-items:flex-start}.certs-page .filter-divider{display:none}.certs-grid{grid-template-columns:1fr;gap:.75rem}}