/* Golden Coins Casino - Shared Styles */

:root {
    /* Colors */
    --bg-primary: #0D0D0D;
    --bg-secondary: #1A1A2E;
    --bg-card: #16213E;
    --bg-elevated: #0F3460;

    --gold-primary: #FFD700;
    --gold-secondary: #FFA500;
    --gold-gradient: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FFD700 100%);

    --accent-red: #E94560;
    --accent-cyan: #00FFF0;
    --accent-purple: #9D4EDD;

    --text-primary: #FFFFFF;
    --text-secondary: #B8B8D1;
    --text-muted: #6B6B8D;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Montserrat', var(--font-primary);

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-glow-gold: 0 0 20px rgba(255, 215, 0, 0.4);
    --shadow-glow-cyan: 0 0 20px rgba(0, 255, 240, 0.3);
    --shadow-glow-red: 0 0 20px rgba(233, 69, 96, 0.4);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
    --shadow-elevated: 0 8px 32px rgba(0, 0, 0, 0.6);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms ease;
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

@media (min-width: 768px) {
    h1 { font-size: 3.5rem; }
    h2 { font-size: 2.5rem; }
    h3 { font-size: 1.75rem; }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-primary {
    background: var(--gold-gradient);
    color: var(--bg-primary);
    box-shadow: var(--shadow-glow-gold);
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.6);
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
}

.btn-secondary {
    background: transparent;
    color: var(--gold-primary);
    border: 2px solid var(--gold-primary);
}

.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.1);
    box-shadow: var(--shadow-glow-gold);
}

.btn-accent {
    background: var(--accent-red);
    color: var(--text-primary);
    box-shadow: var(--shadow-glow-red);
}

.btn-accent:hover {
    background: #f05673;
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(233, 69, 96, 0.6);
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.125rem;
}

.btn-sm {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-elevated {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
    border: 1px solid rgba(255, 215, 0, 0.2);
}

/* Game Card */
.game-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    aspect-ratio: 1;
}

.game-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, 0.8) 100%);
    z-index: 1;
}

.game-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-glow-gold);
}

.game-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.game-card-title {
    position: absolute;
    bottom: var(--spacing-md);
    left: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 2;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Balance Display */
.balance-display {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 165, 0, 0.1) 100%);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.balance-icon {
    width: 24px;
    height: 24px;
    background: var(--gold-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.balance-amount {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--gold-primary);
    font-size: 1.125rem;
}

/* Neon Text */
.neon-gold {
    color: var(--gold-primary);
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5), 0 0 20px rgba(255, 215, 0, 0.3);
}

.neon-cyan {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 240, 0.5), 0 0 20px rgba(0, 255, 240, 0.3);
}

/* Gradient Text */
.gradient-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-free {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
}

.badge-hot {
    background: linear-gradient(135deg, var(--accent-red) 0%, #DC2626 100%);
    color: white;
}

.badge-new {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #0EA5E9 100%);
    color: var(--bg-primary);
}

.badge-vip {
    background: var(--gold-gradient);
    color: var(--bg-primary);
}

/* Animations */
@keyframes pulse-glow {
    0%, 100% { box-shadow: var(--shadow-glow-gold); }
    50% { box-shadow: 0 0 40px rgba(255, 215, 0, 0.6); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-spin-slow {
    animation: spin-slow 20s linear infinite;
}

/* Shimmer effect for loading */
.shimmer {
    background: linear-gradient(90deg, var(--bg-card) 0%, var(--bg-elevated) 50%, var(--bg-card) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* Utility Classes */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }
.gap-xl { gap: var(--spacing-xl); }

.text-center { text-align: center; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.w-full { width: 100%; }
.h-full { height: 100%; }

.hidden { display: none; }

@media (min-width: 768px) {
    .md\:flex { display: flex; }
    .md\:hidden { display: none; }
    .md\:grid { display: grid; }
}

/* Age Gate Modal */
.age-gate-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.age-gate-modal {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    max-width: 420px;
    width: 100%;
    text-align: center;
}

.age-gate-badge {
    width: 100px;
    height: 100px;
    border: 4px solid var(--accent-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    font-weight: 900;
    color: var(--accent-red);
    margin: 0 auto var(--spacing-lg);
}

.age-gate-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--gold-primary);
}

.age-gate-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.age-gate-disclaimer {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.age-gate-disclaimer p {
    color: #10B981;
    font-size: 0.85rem;
    margin: 0;
    font-weight: 500;
}

.age-gate-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-direction: column;
}

.age-gate-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
}

.age-gate-btn-confirm {
    background: var(--gold-gradient);
    color: var(--bg-primary);
}

.age-gate-btn-confirm:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-gold);
}

.age-gate-btn-deny {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--text-muted);
}

.age-gate-btn-deny:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* Compliance Disclaimer Banner */
.compliance-banner {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(16, 185, 129, 0.05) 100%);
    border-bottom: 1px solid rgba(16, 185, 129, 0.3);
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: center;
    font-size: 0.75rem;
    color: #10B981;
}

.compliance-banner strong {
    color: #34D399;
}

.compliance-footer {
    background: var(--bg-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: center;
}

.compliance-footer-text {
    font-size: 0.7rem;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto var(--spacing-sm);
}

.compliance-footer-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.compliance-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    font-size: 0.65rem;
    color: var(--text-muted);
}

.compliance-badge-18 {
    width: 32px;
    height: 32px;
    border: 2px solid var(--text-muted);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}