@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700;800&family=Source+Sans+Pro:wght@300;400;600;700&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg-noir: #0a0a0c;
    --bg-charcoal: #161618;
    --gold-rich: #d4a574;
    --gold-pale: #f0d9b5;
    --ivory: #fefef9;
    --silver: #9ca3af;
    --panel: rgba(22, 22, 24, 0.92);
    --gold-glow: rgba(212, 165, 116, 0.3);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Source Sans Pro', sans-serif;
    background: var(--bg-noir);
    min-height: 100vh;
    color: var(--ivory);
    line-height: 1.75;
}

.header-bar {
    background: var(--panel);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--gold-glow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-inner {
    max-width: 1700px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gold-rich);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: 1px;
}

.logo img { width: 42px; height: 42px; }

.nav ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav a {
    color: var(--silver);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
    letter-spacing: 0.5px;
}

.nav a:hover { color: var(--gold-rich); }

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--gold-rich);
    margin: 6px 0;
    transition: all 0.3s;
}

.hamburger.active span:first-child { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:last-child { transform: rotate(-45deg) translate(5px, -6px); }

.main { padding-top: 80px; }

.intro {
    padding: 5rem 2rem;
    text-align: center;
    background: radial-gradient(ellipse at center, rgba(212, 165, 116, 0.06) 0%, transparent 60%);
}

.intro h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4.5vw, 3.6rem);
    font-weight: 800;
    color: var(--gold-pale);
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
}

.intro p {
    font-size: 1.15rem;
    max-width: 780px;
    margin: 0 auto;
    color: var(--silver);
}

.notices {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    max-width: 1250px;
    margin: 0 auto;
}

.notice {
    flex: 1;
    min-width: 280px;
    max-width: 380px;
    background: var(--panel);
    border: 1px solid var(--gold-glow);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    text-align: center;
}

.notice .ico { font-size: 2.8rem; margin-bottom: 1.25rem; }

.notice h3 {
    font-family: 'Playfair Display', serif;
    color: var(--gold-rich);
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.notice p { color: var(--silver); font-size: 0.95rem; }

.game-area {
    padding: 3rem 2rem;
    max-width: 1500px;
    margin: 0 auto;
}

.game-area h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.9rem;
    text-align: center;
    color: var(--gold-pale);
    margin-bottom: 2rem;
    letter-spacing: 1px;
}

.game-wrapper {
    background: var(--panel);
    border: 1px solid var(--gold-glow);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.game-wrapper iframe {
    width: 100%;
    height: 600px;
    border: none;
    border-radius: 8px;
}

.content {
    padding: 3rem 2rem;
    max-width: 1050px;
    margin: 0 auto;
}

.content h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--gold-rich);
    margin-bottom: 1rem;
}

.content p { color: var(--silver); margin-bottom: 1rem; }

.boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.box {
    background: var(--panel);
    border-radius: 8px;
    padding: 2rem;
    border-bottom: 3px solid var(--gold-rich);
}

.box h3 {
    font-family: 'Playfair Display', serif;
    color: var(--gold-pale);
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.box p { color: var(--silver); font-size: 0.95rem; }

.legal {
    padding: 6rem 2rem 4rem;
    max-width: 900px;
    margin: 0 auto;
}

.legal h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem;
    color: var(--gold-pale);
    margin-bottom: 2rem;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--gold-glow);
    padding-bottom: 1rem;
}

.legal h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    color: var(--gold-rich);
    margin: 2.5rem 0 0.75rem;
}

.legal p, .legal li { color: var(--silver); margin-bottom: 0.9rem; }
.legal ul { padding-left: 1.5rem; }

.footer-area {
    background: var(--panel);
    border-top: 1px solid var(--gold-glow);
    padding: 3rem 2rem;
    margin-top: 4rem;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.gaming-help { margin-bottom: 2rem; }

.gaming-help h4 {
    font-family: 'Playfair Display', serif;
    color: var(--gold-rich);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.gaming-help a {
    color: var(--silver);
    text-decoration: none;
    margin: 0 1.25rem;
    transition: color 0.3s;
}

.gaming-help a:hover { color: var(--gold-pale); }

.footer-copy { color: var(--silver); font-size: 0.85rem; }

.age-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 12, 0.98);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.age-overlay.hidden { display: none; }

.age-box {
    background: var(--panel);
    border: 1px solid var(--gold-rich);
    border-radius: 12px;
    padding: 3rem;
    max-width: 440px;
    width: 100%;
    text-align: center;
}

.age-box h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.7rem;
    color: var(--gold-pale);
    margin-bottom: 1rem;
}

.age-box p { color: var(--silver); margin-bottom: 2rem; }

.age-btns { display: flex; gap: 1.25rem; justify-content: center; }

.age-btn {
    padding: 0.9rem 2rem;
    border: none;
    border-radius: 6px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 0.5px;
}

.age-btn.yes {
    background: linear-gradient(135deg, var(--gold-rich), var(--gold-pale));
    color: var(--bg-noir);
}

.age-btn.yes:hover { transform: scale(1.03); box-shadow: 0 5px 20px var(--gold-glow); }

.age-btn.no {
    background: transparent;
    border: 1px solid var(--silver);
    color: var(--silver);
}

.age-btn.no:hover { border-color: var(--gold-rich); color: var(--gold-rich); }

@media (max-width: 900px) {
    .nav {
        position: fixed;
        top: 78px;
        left: 0;
        width: 100%;
        background: var(--panel);
        padding: 2rem;
        transform: translateX(-100%);
        transition: transform 0.3s;
    }
    .nav.open { transform: translateX(0); }
    .nav ul { flex-direction: column; text-align: center; gap: 1.5rem; }
    .hamburger { display: block; }
    .game-wrapper iframe { height: 480px; }
    .gaming-help a { display: block; margin: 0.5rem 0; }
}

@media (max-width: 600px) {
    .logo { font-size: 1.4rem; }
    .logo img { width: 34px; height: 34px; }
    .intro { padding: 3.5rem 1.5rem; }
    .game-wrapper iframe { height: 380px; }
    .legal { padding: 5rem 1.5rem 3rem; }
    .age-box { padding: 2rem 1.5rem; }
    .age-btns { flex-direction: column; }
}