:root{--ink:#203b36;--muted:#61716b;--green:#28584c;--gold:#a77c3f;--line:#e4e9e2;--paper:#fbfaf5;--white:#fff;--soft:#f1f4ee}*{box-sizing:border-box}body{margin:0;background:var(--paper);font:16px/1.55 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink)}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}.shell{width:min(1080px,calc(100% - 36px));margin:auto}header{background:white;border-bottom:1px solid var(--line)}.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:84px;flex-wrap:wrap;padding:12px 0}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:800;letter-spacing:.08em}.brand small{display:block;color:var(--muted);font-weight:500;letter-spacing:.16em;font-size:10px}.emblem{font-size:36px;color:var(--gold)}nav{display:flex;align-items:center;gap:16px;flex-wrap:wrap;font-size:14px}.nav-cta,.button,button{display:inline-block;background:var(--green);color:white;border:1px solid var(--green);padding:11px 18px;border-radius:9px;cursor:pointer;font:600 14px system-ui}button:hover,.button:hover{background:#1e463c;color:white;text-decoration:none}.button.secondary,button.secondary{background:white;color:var(--green)}main{min-height:75vh;padding:40px 0 70px}.hero{background:linear-gradient(115deg,#edf3e9,#fff9eb);padding:40px;border:1px solid var(--line);border-radius:20px;margin-bottom:30px}.hero h1{font-family:Georgia,serif;font-size:clamp(30px,4vw,46px);margin:5px 0}.eyebrow{text-transform:uppercase;color:var(--gold);letter-spacing:.16em;font-weight:700;font-size:12px}h1,h2,h3{line-height:1.2}h2{font-family:Georgia,serif;font-size:28px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(265px,1fr));gap:18px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:15px;padding:24px}.card h3{margin:8px 0}.muted{color:var(--muted)}.tag{display:inline-block;padding:4px 9px;background:var(--soft);font-size:12px;border-radius:100px;font-weight:650}.form{max-width:550px;margin:25px auto}.form label,.field label{display:block;font-size:14px;font-weight:650;margin:13px 0 5px}input:not([type=radio]):not([type=checkbox]),select,textarea{width:100%;padding:12px;border:1px solid #c9d4cd;border-radius:8px;font:inherit;background:white}textarea{min-height:90px}.field{margin-bottom:15px}.error{padding:12px;background:#fff0ee;border:1px solid #efb1a7;border-radius:8px;color:#902d22;margin:12px 0}.notice{padding:13px 18px;background:#e7f5ea;border:1px solid #bcdcc5;border-radius:10px;margin-bottom:20px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.answer{display:block;padding:14px 16px;border:1px solid var(--line);border-radius:9px;margin:10px 0;cursor:pointer}.answer:hover{background:#f6f9f4}.answer input{margin-right:10px}.exam-top{display:flex;justify-content:space-between;gap:20px;align-items:center}.timer{font-variant-numeric:tabular-nums;background:#eaf3ed;padding:8px 13px;border-radius:9px;font-weight:700}.timer.warning{background:#fff0e5;color:#aa3b1e}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;background:#fff}td,th{border-bottom:1px solid var(--line);padding:11px;text-align:left;font-size:14px}th{background:var(--soft)}.options{display:grid;grid-template-columns:1fr 1fr;gap:12px}.good{color:#227245}.bad{color:#a33826}.stats{display:flex;gap:15px;flex-wrap:wrap}.stat{background:var(--soft);padding:17px 22px;border-radius:12px}footer{background:#eef1e9;color:var(--muted);padding:25px;font-size:13px}@media(max-width:600px){.hero{padding:24px}.options{grid-template-columns:1fr}.nav{align-items:flex-start}.exam-top{align-items:flex-start;flex-direction:column}}