:root{--ink: #2b2b30;--ink-weak: #4a4a52;--ink-mute: #6d6d75;--line: #e2e4e8;--bg: #ffffff;--bg-soft: #f7f8f9;--teal: #1a7a8a;--orange: #a5661a;--blue: #3f6fa8;--gray: #6d6d75;--max: 960px}*{box-sizing:border-box}html{font-family:system-ui,-apple-system,Segoe UI,Noto Sans JP,Hiragino Sans,Yu Gothic UI,sans-serif;color:var(--ink);background:var(--bg);line-height:1.75;font-size:16px;-webkit-text-size-adjust:100%}body{margin:0}a{color:var(--teal);text-decoration-thickness:1px;text-underline-offset:2px}a:hover{color:#115763}.container{max-width:var(--max);margin:0 auto;padding:0 1rem}.site-header{border-bottom:1px solid var(--line);background:var(--bg)}.site-header .inner{max-width:var(--max);margin:0 auto;padding:.7rem 1rem;display:flex;flex-wrap:wrap;align-items:baseline;gap:.4rem 1.4rem}.site-title{font-size:1.05rem;font-weight:700;margin:0}.site-title a{color:var(--ink);text-decoration:none}.site-nav{display:flex;flex-wrap:wrap;gap:.2rem 1.1rem;font-size:.92rem}.site-nav a{color:var(--ink-weak);text-decoration:none}.site-nav a:hover{color:var(--teal);text-decoration:underline}main{padding:1.6rem 0 3rem}h1{font-size:1.5rem;line-height:1.4;margin:.4rem 0 .8rem}h2{font-size:1.15rem;margin:2.2rem 0 .6rem;border-left:4px solid var(--teal);padding-left:.55rem}h3{font-size:1rem;margin:1.4rem 0 .4rem}.lead{color:var(--ink-weak)}.note{font-size:.86rem;color:var(--ink-mute)}.small{font-size:.86rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin:1.2rem 0}.card{border:1px solid var(--line);border-radius:6px;padding:.9rem 1rem;background:var(--bg-soft)}.card .value{font-size:1.7rem;font-weight:700;letter-spacing:.01em}.card .label{font-size:.85rem;color:var(--ink-weak);margin-top:.15rem}.card .sub{font-size:.78rem;color:var(--ink-mute);margin-top:.3rem}.cards-2{grid-template-columns:repeat(2,1fr)}.stat-aside{border:1px solid var(--line);border-radius:6px;padding:.7rem 1rem;margin:1.2rem 0;font-size:.86rem;color:var(--ink-mute)}.stat-aside h3{font-size:.9rem;margin:0 0 .3rem;color:var(--ink-weak)}.stat-aside p{margin:0}figure{margin:1.4rem 0}figure figcaption{font-size:.85rem;color:var(--ink-mute);margin-top:.4rem}.panel{border:1px solid var(--line);border-radius:6px;padding:.8rem;background:#fff}.quadrant-chip{display:inline-flex;align-items:center;gap:.4em;border:1px solid var(--line);border-radius:999px;padding:.15em .8em;font-size:.92rem;background:var(--bg-soft)}.badges{display:flex;flex-wrap:wrap;gap:.5rem;margin:.5rem 0}.badge{display:inline-flex;align-items:center;gap:.35em;font-size:.84rem;border-radius:4px;padding:.1em .6em;border:1px solid}.badge-verified{color:#14606d;border-color:#9fc9d1;background:#eef7f8}.badge-unverified{color:#5a5a62;border-color:#c9c9cf;background:#f4f4f6}.badge-recovered{color:#7c4d12;border-color:#ddc09a;background:#faf3e8}.badge-caution{color:#7c4d12;border-color:#ddc09a;background:#fdf6e3}table{border-collapse:collapse;width:100%;font-size:.9rem}th,td{border-bottom:1px solid var(--line);padding:.45rem .6rem;text-align:left}th{background:var(--bg-soft);font-weight:600;white-space:nowrap}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.controls{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0;align-items:center}.controls input,.controls select{font:inherit;padding:.35rem .5rem;border:1px solid var(--line);border-radius:4px;background:#fff}button.sort{background:none;border:none;font:inherit;font-weight:600;cursor:pointer;padding:0;color:var(--ink)}button.sort:hover{color:var(--teal)}dl.kv{display:grid;grid-template-columns:max-content 1fr;gap:.3rem 1.2rem;margin:.6rem 0}dl.kv dt{color:var(--ink-weak);font-size:.9rem}dl.kv dd{margin:0;font-variant-numeric:tabular-nums}.callout{border:1px solid var(--line);border-left:4px solid var(--gray);border-radius:4px;padding:.7rem 1rem;margin:1rem 0;font-size:.92rem;background:var(--bg-soft)}.callout.caution{border-left-color:var(--orange)}.site-footer{border-top:1px solid var(--line);margin-top:2rem;background:var(--bg-soft)}.site-footer .inner{max-width:var(--max);margin:0 auto;padding:1.4rem 1rem 2rem;font-size:.84rem;color:var(--ink-mute)}.site-footer p{margin:.35rem 0}@media(max-width:720px){.cards,.cards-2{grid-template-columns:1fr}dl.kv{grid-template-columns:1fr;gap:0 0}dl.kv dd{margin-bottom:.5rem}.table-scroll{overflow-x:auto}}