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

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #131318;
    --bg-card: #1a1a24;
    --primary: #a855f7;
    --primary-dark: #7c3aed;
    --secondary: #06b6d4;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --text-primary: #f5f5f5;
    --text-secondary: #a1a1aa;
    --border: #27272a;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--bg-secondary);
    border-bottom: 2px solid var(--primary);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
}

.logo a {
    color: var(--primary);
    text-decoration: none;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.compliance-badge {
    background: var(--warning);
    color: #000;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: bold;
    font-size: 0.875rem;
}

.age-badge {
    background: var(--danger);
    color: #fff;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-weight: bold;
    font-size: 1rem;
    border: 2px solid #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 45px;
}

.credits-display {
    background: var(--bg-card);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--primary);
}

.credits-icon {
    font-size: 1.2rem;
}

.language-selector {
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    border: 1px solid var(--primary);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
}

.language-selector:hover {
    background: var(--primary);
    color: #fff;
}

.language-selector:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary);
}

.language-selector option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    padding: 6rem 0;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.hero-note {
    color: var(--text-secondary);
    margin-top: 1rem;
    font-size: 0.875rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
}

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.125rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Sections */
.section {
    padding: 4rem 0;
}

.section-dark {
    background: var(--bg-secondary);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary);
}

/* Games Grid */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.game-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    text-decoration: none;
    color: var(--text-primary);
    border: 2px solid transparent;
    transition: all 0.3s;
}

.game-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.game-card-large {
    padding: 3rem 2rem;
}

.game-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.game-icon-large {
    font-size: 5rem;
    margin-bottom: 1.5rem;
}

.game-card h3, .game-card h2 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.game-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.game-stats {
    display: flex;
    justify-content: space-around;
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature {
    text-align: center;
}

.feature-number {
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.feature h3 {
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.feature p {
    color: var(--text-secondary);
}

/* Trust Box */
.trust-box {
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--primary);
}

.trust-box h2 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.trust-box p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.trust-badges {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    background: var(--bg-secondary);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    border: 1px solid var(--primary);
    color: var(--primary);
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    margin-top: 4rem;
}

.footer-warning {
    background: var(--warning);
    color: #000;
    text-align: center;
    padding: 1rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 3rem 0;
}

.footer-section h4 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    display: block;
    padding: 0.25rem 0;
}

.footer-section a:hover {
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 2rem 0;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.footer-bottom a {
    color: var(--text-secondary);
    text-decoration: none;
}

.footer-bottom a:hover {
    color: var(--primary);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    margin: 1rem;
    border: 2px solid var(--warning);
}

.modal-content h2 {
    color: var(--warning);
    margin-bottom: 1rem;
}

.modal-body {
    margin: 1.5rem 0;
}

.modal-body ul {
    list-style: none;
    margin: 1rem 0;
}

.modal-body li {
    padding: 0.5rem 0;
}

.modal-body strong {
    color: var(--primary);
}

/* Main Content */
.main-content {
    min-height: 60vh;
    padding: 3rem 0;
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.page-header p {
    color: var(--text-secondary);
}

/* Credits Info */
.credits-info {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--primary);
}

.credits-info h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.refill-note {
    margin-top: 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Game Page Styles */
.game-container {
    max-width: 900px;
    margin: 0 auto;
}

.game-header {
    text-align: center;
    margin-bottom: 2rem;
}

.game-header h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.game-area {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid var(--primary);
}

.game-controls {
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 1rem;
}

.result-display {
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 2rem;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-text {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .games-grid {
        grid-template-columns: 1fr;
    }

    .header-content {
        flex-direction: column;
        text-align: center;
    }
}