:root{--green:#1f7a3d;--dark:#155c2d;--ink:#10241a;--muted:#66776d;--line:#dce7df;--bg:#f6faf7}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.7}header{background:var(--green);padding:16px 20px}header a{display:inline-flex;color:#fff;text-decoration:none;align-items:center}header img{height:42px}.wrap{max-width:820px;margin:0 auto;padding:52px 22px 72px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(24px,5vw,52px);box-shadow:0 12px 36px rgba(16,36,26,.06)}h1{color:var(--dark);font-size:clamp(2rem,5vw,3rem);line-height:1.1;margin:0 0 8px}h2{color:var(--dark);font-size:1.25rem;margin:32px 0 7px}p,li{color:#33483c}.updated{color:var(--muted);margin-bottom:30px}.notice{background:#edf7f0;border-left:4px solid var(--green);padding:12px 16px;border-radius:6px}a{color:var(--green)}footer{text-align:center;color:var(--muted);padding:24px}footer a{margin:0 8px}@media(max-width:560px){.wrap{padding:24px 12px 48px}.card{border-radius:12px;padding:24px 20px}}