@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";
:root{--bg:#fff;--fg:#111827;--muted:#6b7280;--card:#f9fafb;--border:#e5e7eb;--accent:#2563eb}html.dark{--bg:#0b1120;--fg:#e5e7eb;--muted:#9ca3af;--card:#111827;--border:#1f2937;--accent:#60a5fa}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0;font-family:Inter,system-ui,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}.wrap{max-width:1100px;margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--border);background:var(--bg);z-index:10;position:sticky;top:0}.header-in{align-items:center;gap:24px;padding:14px 20px;display:flex}.brand{flex-direction:column;display:flex}.brand-name{font-size:20px;font-weight:800}.brand-tag{color:var(--muted);font-size:12px}.site-header nav{flex-wrap:wrap;gap:16px;margin-left:auto;font-size:14px;display:flex}.theme-btn{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:8px;padding:4px 8px}.hero{text-align:center;padding:72px 20px 40px}.hero h1{max-width:760px;margin:0 auto 16px;font-size:40px;line-height:1.15}.hero p{color:var(--muted);max-width:620px;margin:0 auto 12px}.btn{background:var(--accent);color:#fff;border-radius:8px;padding:10px 20px;font-weight:600;display:inline-block}.grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;padding:24px 0 48px;display:grid}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:8px;padding:20px;display:flex}.card h3{margin:4px 0;font-size:18px;line-height:1.35}.card p{color:var(--muted);margin:0;font-size:14px}.card-cat{color:var(--accent);text-transform:capitalize;font-size:12px;font-weight:600}.card-read,.card-date{color:var(--muted);font-size:12px}.cta{text-align:center;border-top:1px solid var(--border);padding:48px 20px}.page{max-width:760px;margin:0 auto;padding:40px 20px 64px}.page-wide{max-width:1100px}.article-body h2{margin:32px 0 12px;font-size:24px;line-height:1.3}.article-body p{margin:0 0 16px}.article-body ul{margin:0 0 16px;padding-left:22px}.article-body li{margin-bottom:6px}.disclosure{border:1px solid var(--border);background:var(--card);color:var(--muted);border-radius:8px;margin:20px 0;padding:12px 16px;font-size:14px}.meta{color:var(--muted);font-size:14px}.site-footer{border-top:1px solid var(--border);margin-top:40px;padding:40px 0 24px}.footer-grid{grid-template-columns:2fr 1fr 1fr;gap:24px;display:grid}.footer-grid ul{padding:0;list-style:none}.footer-grid li{margin-bottom:6px;font-size:14px}.footer-legal{color:var(--muted);margin-top:24px;font-size:13px}@media (max-width:700px){.footer-grid{grid-template-columns:1fr}.hero h1{font-size:30px}}.article-body h3{margin:24px 0 10px;font-size:19px}.article-body a{color:var(--accent);text-decoration:underline}.article-body blockquote{border-left:3px solid var(--accent);background:var(--card);border-radius:0 8px 8px 0;margin:0 0 16px;padding:12px 16px}.article-body blockquote p{margin:0 0 8px}.article-body blockquote p:last-child{margin:0}.table-wrap{margin:0 0 20px;overflow-x:auto}.article-body table{border-collapse:collapse;width:100%;font-size:14px}.article-body th,.article-body td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:8px 10px}.article-body th{background:var(--card);font-weight:700}.article-body tbody tr:nth-child(2n){background:var(--card)}figure.article-img{margin:24px 0}figure.article-img img{border:1px solid var(--border);border-radius:12px;width:100%;height:auto;display:block}figure.article-img figcaption{color:var(--muted);text-align:center;margin-top:8px;font-size:13px}figure.hero-img{margin:20px 0 8px}figure.hero-img img{border:1px solid var(--border);border-radius:12px;width:100%;height:auto;display:block}.card img.card-thumb{aspect-ratio:16/9;object-fit:cover;border:1px solid var(--border);border-radius:8px;width:100%;display:block}