:root {
    color-scheme: dark;
    --bg: #17191f;
    --panel: #222732;
    --panel-border: #3b4252;
    --text: #f6f3ec;
    --muted: #b7c0cf;
    --accent: #d9a441;
}

* {
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        linear-gradient(135deg, rgba(217, 164, 65, 0.18), transparent 34%),
        radial-gradient(circle at 80% 12%, rgba(86, 167, 191, 0.18), transparent 28%),
        var(--bg);
    color: var(--text);
}

.shell {
    max-width: 1040px;
    margin: 0 auto;
    padding: clamp(40px, 8vw, 88px) 24px 48px;
}

/* ----- Hero ----- */

.hero {
    text-align: center;
    margin-bottom: clamp(36px, 6vw, 64px);
}

.hero-icon {
    border-radius: 50%;
    border: 2px solid var(--panel-border);
}

.hero h1 {
    margin: 20px 0 8px;
    font-size: clamp(2rem, 6vw, 3rem);
    letter-spacing: -0.02em;
}

.lede {
    margin: 0;
    color: var(--muted);
    font-size: 1.05rem;
}

/* ----- Cards ----- */

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.card {
    display: flex;
    flex-direction: column;
    padding: 28px;
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    background: rgba(34, 39, 50, 0.92);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
    color: inherit;
    text-decoration: none;
    transition: border-color 0.15s ease, transform 0.15s ease;
}

.card:hover,
.card:focus-visible {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.card-kicker {
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.card h2 {
    margin: 10px 0 12px;
    font-size: 1.3rem;
}

.card p {
    margin: 0 0 20px;
    color: var(--muted);
    line-height: 1.55;
}

.card-go {
    margin-top: auto;
    color: var(--accent);
    font-weight: 600;
}

@media (prefers-reduced-motion: reduce) {
    .card {
        transition: none;
    }
    .card:hover,
    .card:focus-visible {
        transform: none;
    }
}