:root{--blue:#123A63;--blue2:#1F5D8F;--green:#4C8C3F;--ink:#17324D;--muted:#667788;--line:#D8E1E8;--pale:#F5F8FA;--pale-green:#EEF5EB;--white:#fff}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65;font-size:16px}a{color:var(--blue2);text-underline-offset:3px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #79AFCF;outline-offset:3px}.wrap{max-width:900px;margin:0 auto;padding:0 28px}header{background:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(18,58,99,.12)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:20px 0}.brand{font-size:24px;font-weight:800;color:#fff;text-decoration:none}.back{color:#DCE8F2;font-size:14px}main{padding:58px 0 75px}h1{font-size:42px;line-height:1.1;color:var(--blue);margin:0 0 12px}h2{font-size:24px;line-height:1.25;color:var(--blue);margin:36px 0 10px}h3{font-size:18px;color:var(--blue);margin:25px 0 8px}.lede{font-size:18px;color:var(--muted);margin-bottom:35px}.notice{background:var(--pale-green);border:1px solid #BFD3B7;border-radius:12px;padding:18px 20px;margin:25px 0}ul{padding-left:22px}footer{border-top:1px solid var(--line);padding:25px 0 38px;color:var(--muted);font-size:12px}.links{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:12px}@media(max-width:900px){.topbar{padding-left:28px;padding-right:28px}}(max-width:620px){.wrap{padding:0 18px}.topbar{align-items:flex-start;flex-direction:column;gap:8px;padding-left:18px;padding-right:18px}main{padding:42px 0 60px}h1{font-size:34px}}