:root{--bg:#0b0f14;--bg-elevated:#121821;--border:#223041;--text:#e6edf3;--text-muted:#8b98a8;--accent:#50e3c2;--accent-strong:#2bc4a3;--badge:#f2b134;--max-width:1080px;--gutter:16px}*{box-sizing:border-box}html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,Hiragino Sans,Noto Sans JP,sans-serif;line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-strong);text-decoration:underline}a:focus-visible{color:var(--accent-strong);text-decoration:underline}h1,h2,h3{margin:0;line-height:1.25}.site-header,main,.site-footer{width:100%;max-width:var(--max-width);padding:0 var(--gutter);margin:0 auto}.site-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;padding-top:40px;padding-bottom:24px;display:flex}.brand h1{font-size:1.75rem}.tagline{color:var(--text-muted);margin:4px 0 0}.lang-switch{gap:8px;display:flex}.lang-switch a{border:1px solid var(--border);color:var(--text-muted);border-radius:999px;padding:6px 12px}.lang-switch a[aria-current=page]{border-color:var(--accent);color:var(--accent)}.tool-section{margin:32px 0}.tool-section h2{margin-bottom:16px;font-size:1.25rem}.tool-grid{grid-template-columns:1fr;gap:16px;margin:0;padding:0;list-style:none;display:grid}@media (width>=640px){.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=960px){.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.tool-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:8px;padding:16px;display:flex}.tool-card__title{justify-content:space-between;align-items:center;gap:8px;display:flex}.tool-card h3{font-size:1.05rem}.tool-card__summary{color:var(--text);margin:0}.tool-card__host{color:var(--text-muted);overflow-wrap:anywhere;margin:auto 0 0;font-size:.85rem}.badge{color:var(--badge);background:rgba(242,177,52,.15);border-radius:999px;flex-shrink:0;padding:2px 8px;font-size:.75rem;font-weight:600}.support{background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;margin:48px 0;padding:24px}.support h2{margin-bottom:8px;font-size:1.25rem}.support p{margin:0 0 16px}.button{background:var(--accent);color:var(--bg);border-radius:8px;padding:10px 18px;font-weight:600;display:inline-block}.button:hover{background:var(--accent-strong);color:var(--bg);text-decoration:none}.button:focus-visible{background:var(--accent-strong);color:var(--bg);text-decoration:none}.site-footer{color:var(--text-muted);padding-top:24px;padding-bottom:40px;font-size:.85rem}.not-found{padding-top:64px;padding-bottom:64px}