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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #333;
    line-height: 1.6;
}

/* Age Gate */
.age-gate {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

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

.age-gate-content {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    color: #fff;
}

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

.age-gate-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.age-gate-content p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.age-gate-notice {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.age-gate-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.age-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.age-yes {
    background: #fff;
    color: #667eea;
}

.age-yes:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 255, 255, 0.3);
}

.age-no {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.age-no:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Header */
header {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 100%;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #667eea;
}

.desktop-nav {
    display: flex;
    gap: 2rem;
}

.desktop-nav a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.desktop-nav a:hover {
    color: #667eea;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #667eea;
    transition: width 0.3s ease;
}

.desktop-nav a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #667eea;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-nav {
    display: none;
    flex-direction: column;
    padding: 1rem 2rem;
    background: #f8f9fa;
}

.mobile-nav a {
    padding: 1rem 0;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid #e9ecef;
}

.mobile-nav.active {
    display: flex;
}

/* Main Content */
main {
    max-width: 100%;
}

section {
    padding: 4rem 2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.9) 0%, rgba(255, 193, 7, 0.9) 100%);
    text-align: center;
    color: #fff;
    padding: 6rem 2rem;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.cta-button {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: #fff;
    color: #FF6B35;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Info Cards */
.info-cards {
    background: #fff;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.card {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.card-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #667eea;
}

.card p {
    color: #555;
    line-height: 1.8;
}

/* Important Notices */
.important-notices {
    background: rgba(255, 255, 255, 0.95);
    max-width: 1400px;
    margin: 0 auto;
}

.important-notices h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 3rem;
}

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

.notice-box {
    padding: 2rem;
    border-radius: 15px;
    border-left: 5px solid;
}

.notice-box.warning {
    background: #fff3cd;
    border-color: #ffc107;
}

.notice-box.info {
    background: #cff4fc;
    border-color: #0dcaf0;
}

.notice-box.age {
    background: #f8d7da;
    border-color: #dc3545;
}

.notice-box h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.notice-box p {
    color: #555;
    line-height: 1.8;
}

/* Game Showcase */
.game-showcase {
    background: rgba(255, 255, 255, 0.95);
    max-width: 1400px;
    margin: 0 auto;
}

.game-showcase h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 1rem;
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.game-container {
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    margin-bottom: 2rem;
}

.game-container iframe {
    width: 100%;
    height: 600px;
    display: block;
}

.game-info {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    color: #fff;
}

.game-info a {
    color: #fff;
    font-weight: 600;
    text-decoration: underline;
}

/* About Social */
.about-social {
    background: #fff;
    max-width: 1400px;
    margin: 0 auto;
}

.about-social h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 3rem;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: #555;
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-features ul {
    list-style: none;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 2.5rem;
    border-radius: 20px;
}

.about-features li {
    padding: 0.75rem 0;
    color: #333;
    font-size: 1.1rem;
    font-weight: 500;
}

/* Responsible Gaming */
.responsible-gaming {
    background: rgba(255, 255, 255, 0.95);
    max-width: 1400px;
    margin: 0 auto;
}

.responsible-gaming h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 1.5rem;
}

.responsible-gaming > p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    color: #555;
    font-size: 1.1rem;
}

.responsibility-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.resp-point {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem;
    border-radius: 15px;
    color: #fff;
    line-height: 1.8;
}

.resp-point strong {
    display: block;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

/* Footer */
footer {
    background: #1a1a2e;
    color: #fff;
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: #FF6B35;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.footer-section p {
    line-height: 1.8;
    color: #ccc;
}

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

.footer-section li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #FF6B35;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #999;
    max-width: 1400px;
    margin: 0 auto;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .game-container iframe {
        height: 400px;
    }
    
    section {
        padding: 3rem 1.5rem;
    }
    
    .hero {
        padding: 4rem 1.5rem;
    }
    
    .age-gate-content {
        padding: 2rem;
        margin: 1rem;
    }
    
    .age-gate-buttons {
        flex-direction: column;
    }
}