:root{--bg: #ffffff;--text: #111111;--subtext: #666666;--border: #e5e5e5;--accent: #2563eb;--accent-hover: #1d4ed8;--card-bg: #fafafa;--radius: 12px;--max-width: 1120px;--gap: 16px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;font-size:15px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}@media(max-width:640px){.container{padding:0 16px}}h1{font-size:32px;font-weight:700;line-height:1.2;margin-bottom:16px}h2{font-size:24px;font-weight:600;line-height:1.3;margin-bottom:12px}h3{font-size:18px;font-weight:600;line-height:1.4;margin-bottom:8px}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.btn{display:inline-block;padding:10px 20px;border-radius:8px;background:var(--accent);color:#fff;font-weight:500;cursor:pointer;border:none;font-size:15px}.btn:hover{background:var(--accent-hover);text-decoration:none}.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--card-bg)}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border)}th{font-weight:600;color:var(--subtext);font-size:13px;text-transform:uppercase;letter-spacing:.02em}select,input{padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:var(--bg);color:var(--text)}.tag{display:inline-block;padding:2px 8px;border-radius:999px;background:var(--card-bg);border:1px solid var(--border);font-size:12px;color:var(--subtext);margin-right:4px;margin-bottom:4px}.tag.active{background:var(--accent);color:#fff;border-color:var(--accent)}.section{margin-bottom:48px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}@media(max-width:960px){.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.text-sub{color:var(--subtext)}.text-sm{font-size:14px}.text-xs{font-size:12px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-1{margin-bottom:4px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.overflow-x-auto{overflow-x:auto}.header-row[data-astro-cid-3ef6ksr2]{gap:16px}.brand-cluster[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:10px;min-width:0}.brand-link[data-astro-cid-3ef6ksr2]{font-size:18px;font-weight:700;color:var(--text);text-decoration:none;white-space:nowrap}.header-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:10px}.language-switcher[data-astro-cid-3ef6ksr2] select[data-astro-cid-3ef6ksr2]{padding:6px 8px;font-size:13px}.mobile-menu-button[data-astro-cid-3ef6ksr2]{display:none;width:38px;height:38px;border:1px solid var(--border);border-radius:10px;background:#fff;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px;padding:0}.mobile-menu-button[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:block;width:18px;height:2px;border-radius:999px;background:var(--text)}.sr-only[data-astro-cid-3ef6ksr2]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:641px){#desktop-nav[data-astro-cid-3ef6ksr2]{display:flex!important}#mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:none!important}}@media(max-width:640px){#desktop-nav[data-astro-cid-3ef6ksr2]{display:none!important}#mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:inline-flex!important}.header-row[data-astro-cid-3ef6ksr2]{gap:10px}.brand-link[data-astro-cid-3ef6ksr2]{font-size:17px}.language-switcher[data-astro-cid-3ef6ksr2] select[data-astro-cid-3ef6ksr2]{max-width:120px}}