/* === Reset & Base === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #ffffff;
    --surface: #f8f8fa;
    --border: #e8e8ec;
    --text: #1a1a2e;
    --text-muted: #6b6b80;
    --accent: #5a4cd4;
    --accent-soft: #5a4cd412;
    --radius: 10px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: opacity 0.2s;
}

a:hover {
    opacity: 0.7;
}

/* === Nav === */
nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.nav-inner {
    max-width: 720px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 400;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
}

/* === Hero === */
.hero {
    max-width: 720px;
    margin: 0 auto;
    padding: 5rem 1.5rem 3.5rem;
    text-align: center;
}

.hero-title {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 0.5rem;
}

.tagline {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--text-muted);
    max-width: 440px;
    margin: 0 auto 1.5rem;
    line-height: 1.6;
}

.hero-badge {
    display: inline-block;
    padding: 0.3rem 0.9rem;
    border-radius: 100px;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* === Divider === */
.divider {
    max-width: 720px;
    margin: 0 auto;
    border: none;
    border-top: 1px solid var(--border);
}

/* === Sections === */
.section {
    max-width: 720px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
}

.section h2 {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.section-text {
    color: var(--text-muted);
    font-size: 0.95rem;
    max-width: 520px;
    line-height: 1.7;
}

/* === Game Card === */
.game-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    transition: border-color 0.3s;
}

.game-card:hover {
    border-color: var(--accent);
}

.game-info h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.game-tag {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.game-info p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
    max-width: 480px;
}

.game-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.feature {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.feature strong {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
}

.feature span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: var(--accent);
    color: #fff;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn:hover {
    opacity: 1;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(90, 76, 212, 0.2);
}

.play-icon {
    width: 16px;
    height: 16px;
}

/* === Footer === */
footer {
    margin-top: auto;
    border-top: 1px solid var(--border);
}

.footer-inner {
    max-width: 720px;
    margin: 0 auto;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* === Privacy Policy === */
.policy {
    max-width: 720px;
    margin: 0 auto;
    padding: 3.5rem 1.5rem 5rem;
}

.policy h1 {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.35rem;
}

.last-updated {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 2.5rem;
}

.policy section {
    margin-bottom: 2rem;
}

.policy h2 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.policy p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0.6rem;
}

.policy ul {
    list-style: none;
    padding: 0;
}

.policy ul li {
    color: var(--text-muted);
    font-size: 0.95rem;
    padding: 0.25rem 0 0.25rem 1rem;
    position: relative;
}

.policy ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.75rem;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent);
}

/* === Responsive === */
@media (max-width: 600px) {
    .hero {
        padding: 3.5rem 1.5rem 2.5rem;
    }

    .tagline {
        font-size: 1.1rem;
    }

    .footer-inner {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .game-features {
        grid-template-columns: 1fr;
    }
}