:root {
    color-scheme: dark;
    --bg: #12131a;
    --card: #1c1e28;
    --border: #2c2f3d;
    --text: #e8e9f0;
    --muted: #8b8fa3;
    --accent: #7c5cff;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 16px/1.5 system-ui, sans-serif;
}

.top { padding: 16px; border-bottom: 1px solid var(--border); }
.brand { color: var(--text); font-weight: 700; font-size: 22px; text-decoration: none; }
.brand span { color: var(--accent); }

main { max-width: 960px; margin: 0 auto; padding: 24px 16px; }

.grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.card {
    display: block;
    height: 100%;
    padding: 16px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: inherit;
    text-decoration: none;
}
.card:hover { border-color: var(--accent); }
.card h2 { margin: 0 0 4px; font-size: 18px; }
.card p { margin: 0 0 8px; }

.muted { color: var(--muted); font-size: 14px; }