:root {
    color-scheme: dark;
    --bg: #101316;
    --panel: #181d20;
    --panel-2: #20272b;
    --line: #354047;
    --text: #f4f0e8;
    --muted: #a9b1ae;
    --hero: #6fd3c4;
    --goal: #f2c14e;
}

* {
    box-sizing: border-box;
}

html, body {
    min-height: 100%;
    margin: 0;
}

body {
    background:
        radial-gradient(circle at 20% 10%, rgba(111, 211, 196, 0.08), transparent 28rem),
        linear-gradient(135deg, #101316 0%, #171512 100%);
    color: var(--text);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ── Layout ──────────────────────────────────────────── */
.page {
    min-height: 100vh;
    width: min(720px, 100%);
    margin: 0 auto;
    padding: max(48px, env(safe-area-inset-top)) 24px max(48px, env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    gap: 48px;
}

/* ── Header ──────────────────────────────────────────── */
.site-header {
    text-align: center;
}

.site-header h1 {
    margin: 0 0 8px;
    font-size: clamp(2rem, 6vw, 3.2rem);
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--hero), var(--goal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.site-subtitle {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
}

/* ── Game list ───────────────────────────────────────── */
.game-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 16px;
}

.game-card {
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: color-mix(in srgb, var(--panel) 92%, black);
    border-radius: 12px;
    transition: border-color 0.15s, background 0.15s;
}

.game-card:hover {
    border-color: rgba(111, 211, 196, 0.35);
    background: color-mix(in srgb, var(--panel) 80%, var(--hero) 6%);
}

.game-card-link {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
}

.game-card-icon {
    font-size: 2.4rem;
    line-height: 1;
    flex-shrink: 0;
}

.game-card-body {
    flex: 1;
    min-width: 0;
}

.game-card-title {
    margin: 0 0 6px;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

.game-card-desc {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.55;
}

.game-card-badge {
    display: inline-block;
    padding: 2px 8px;
    border: 1px solid var(--line);
    border-radius: 20px;
    font-size: 0.75rem;
    color: var(--muted);
    background: var(--panel-2);
}

.game-card-arrow {
    font-size: 1.3rem;
    color: var(--muted);
    flex-shrink: 0;
    transition: transform 0.15s, color 0.15s;
}

.game-card:hover .game-card-arrow {
    transform: translateX(4px);
    color: var(--hero);
}

/* ── Footer ──────────────────────────────────────────── */
.site-footer {
    margin-top: auto;
    text-align: center;
    color: var(--muted);
    font-size: 0.82rem;
}

.site-footer a {
    color: var(--hero);
    text-decoration: underline;
    text-decoration-color: transparent;
    transition: text-decoration-color 0.15s;
}

.site-footer a:hover {
    text-decoration-color: var(--hero);
}

/* ── Mobile ──────────────────────────────────────────── */
@media (max-width: 480px) {
    .game-card-link {
        padding: 16px 18px;
        gap: 14px;
    }

    .game-card-icon {
        font-size: 2rem;
    }
}