:root{--brand-school:#8459cf;--brand-izy:#f5bf78;--bg:#F9F9FB;--card:#ffffff;--text:#2D2D3A;--muted:#666;--line:#eee;--todo:#fff3cd}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.65}.legal-top{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;padding:14px max(16px,env(safe-area-inset-left));background:var(--card);border-bottom:1px solid var(--line)}.logo{font-size:1.4rem;font-weight:700;color:var(--brand-school);text-decoration:none}.logo span{color:var(--brand-izy)}.back{color:var(--brand-school);font-weight:600;text-decoration:none}.legal{max-width:780px;margin:32px auto;padding:32px max(20px,4vw);background:var(--card);border-radius:20px;box-shadow:0 5px 20px rgba(0,0,0,.05)}h1{color:var(--brand-school);font-size:clamp(1.6rem, 4vw, 2.2rem);margin:0 0 4px;line-height:1.2}.version{color:var(--muted);margin:0 0 24px;font-size:.9rem}.lead{font-size:1.08rem;background:#f6f2ff;border-radius:14px;padding:14px 18px}h2{color:var(--brand-school);font-size:1.2rem;margin:30px 0 8px;padding-top:8px;border-top:1px solid var(--line)}li,p{color:var(--text)}ul{padding-left:22px}li{margin:4px 0}a{color:var(--brand-school)}.toc{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:4px 16px;margin-bottom:10px;font-size:.92rem}.toc a{text-decoration:none}.toc a:hover{text-decoration:underline}.todo{background:var(--todo);border-radius:4px;padding:0 4px}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}table{border-collapse:collapse;width:100%;min-width:560px;font-size:.92rem}td,th{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#f6f2ff;color:var(--brand-school)}tr:last-child td{border-bottom:none}.legal-foot{text-align:center;color:var(--muted);padding:10px 16px 40px;font-size:.9rem}.legal-foot a{color:var(--muted)}@media (max-width:600px){.legal{margin:16px 12px;border-radius:16px}}