:root{color-scheme:light;--bg:#f5f7f8;--paper:#fff;--ink:#172026;--muted:#5f6d75;--line:#d9e1e5;--accent:#0f6b61;--gold:#c49a2f;--soft:#e1f2ef;--warn:#fff3d8;--bad:#ffe8e8;--code:#101820}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Segoe UI","Yu Gothic UI",Meiryo,sans-serif;line-height:1.75}header{background:#17343a;color:#fff;border-bottom:5px solid var(--gold);padding:30px 20px}.wrap{width:min(1080px,calc(100% - 32px));margin:0 auto}main{padding:22px 0 44px}h1{margin:0 0 8px;font-size:clamp(26px,4vw,40px);line-height:1.25;letter-spacing:0}h2{margin:0 0 14px;font-size:23px;line-height:1.4;border-bottom:1px solid var(--line);padding-bottom:8px}h3{margin:18px 0 8px;font-size:18px}p{margin:8px 0 12px}a{color:#075c78}nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}nav a,.button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:8px 14px;border:1px solid rgba(255,255,255,.35);border-radius:6px;color:#fff;text-decoration:none;background:rgba(255,255,255,.1)}.button.dark{color:#fff;background:var(--accent);border-color:var(--accent)}section{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:20px;margin:18px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}.tile{border:1px solid var(--line);border-radius:8px;padding:14px;background:#fbfcfc}.metric{display:block;font-size:28px;line-height:1.25;font-weight:700}.muted{color:var(--muted)}.note,.warn,.bad{border-radius:8px;padding:12px 14px;margin:12px 0}.note{background:var(--soft);border:1px solid #a6d7d0}.warn{background:var(--warn);border:1px solid #e3c373}.bad{background:var(--bad);border:1px solid #e7a1a1}table{width:100%;border-collapse:collapse;margin:12px 0 18px;font-size:15px}th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}th{background:#edf2f3}code{font-family:Consolas,"Courier New",monospace;background:#eef2f4;padding:2px 5px;border-radius:4px;word-break:break-word}pre{background:var(--code);color:#eef7f7;padding:14px;border-radius:8px;overflow:auto;line-height:1.45}pre code{background:transparent;padding:0;color:inherit}ol,ul{padding-left:24px}li{margin:5px 0}.rank{width:54px;font-weight:700}.updated{color:var(--muted);font-size:14px}footer{color:var(--muted);padding:0 0 30px}@media(max-width:720px){.wrap{width:min(100% - 24px,1080px)}section{padding:16px}table{font-size:14px}th,td{padding:8px}}