:root{color-scheme:dark;--bg:#0f172a;--surface:#192134;--text:#fff;--muted:#b4c0d1;--border:#46556a;--accent:#70e7df;--active:#087d7e;--focus:#fff;--radius:10px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 system-ui,-apple-system,"Malgun Gothic",sans-serif;overflow-wrap:anywhere}button,input,select{font:inherit}button,select,summary{cursor:pointer;touch-action:manipulation}.container{width:min(1100px,calc(100% - 48px));margin-inline:auto}header{border-bottom:1px solid var(--border)}.brand{display:flex;justify-content:space-between;gap:24px;align-items:center;min-height:72px}.brand span:first-child{font-weight:750;font-size:24px}.brand span:last-child{color:var(--muted)}.intro{text-align:center;padding:40px 0 20px}.intro h1{margin:0 0 8px;font-size:clamp(28px,3.3vw,42px);line-height:1.35;letter-spacing:-.03em;text-wrap:balance}.intro p{margin:8px 0;color:var(--muted);font-size:20px}.intro .sample{font-size:14px}.filters{display:grid;grid-template-columns:1fr 1fr 1.35fr;gap:24px;padding:0 0 24px;border-bottom:1px solid var(--border)}label{display:flex;flex-direction:column;gap:6px;color:var(--muted)}input,select{min-width:0;width:100%;min-height:48px;padding:10px 16px;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:var(--radius)}input::placeholder{color:var(--muted)}:focus-visible{outline:3px solid var(--focus);outline-offset:4px}.heading{display:flex;gap:24px;justify-content:space-between;align-items:center;padding-top:20px}.heading h2{font-size:22px;margin:0}.heading p{font-size:14px;color:var(--muted);margin:0}.categories{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0}.categories button{min-height:44px;padding:8px 20px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text);transition:background .15s}.categories button[aria-pressed="true"]{background:var(--active);border-color:var(--accent)}button:hover,summary:hover{color:var(--accent)}button:active,summary:active{opacity:.8}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;min-width:0;align-self:start}.tag{display:inline-block;border-radius:20px;background:#153f49;color:var(--accent);font-size:14px;padding:3px 12px}.card h3{font-size:21px;line-height:1.5;margin:10px 0}.card p{margin:12px 0;color:var(--muted);white-space:pre-line}.card details{border-top:1px solid var(--border);margin-top:16px;padding-top:6px}.card summary{color:var(--accent);min-height:44px;display:flex;gap:8px;align-items:center;list-style:none;width:fit-content}.card summary::-webkit-details-marker{display:none}.card summary svg{width:20px;height:20px;transition:transform .15s}.card details[open] svg{transform:rotate(90deg)}.coverage{color:#f2cc86}#status{color:var(--muted);font-size:14px;min-height:24px}footer{margin-top:24px!important;border-top:1px solid var(--border);padding:16px 0 28px;text-align:center;font-size:14px;color:var(--muted)}.skip{position:absolute;left:24px;top:-80px;color:var(--text);background:var(--surface);padding:12px;z-index:1}.skip:focus{top:8px}[hidden]{display:none!important}:disabled{opacity:.6;cursor:default}@media(max-width:700px){.container{width:calc(100% - 32px)}.brand{min-height:64px;gap:8px;align-items:flex-start;flex-direction:column;padding:12px 0}.brand span:first-child{font-size:21px}.brand span:last-child{font-size:14px}.intro{padding:28px 0 20px;text-align:left}.intro p{font-size:16px}.filters{grid-template-columns:1fr 1fr;gap:16px}.filters label:last-child{grid-column:1/-1}.heading{align-items:flex-start;flex-direction:column;gap:4px}.heading h2{font-size:19px}.cards{grid-template-columns:1fr}.card{padding:20px}.categories{gap:8px}.categories button{padding:8px 14px}.card h3{font-size:20px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}