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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #1a0933 0%, #2d1b4e 50%, #1a0933 100%);
    color: #e8e8e8;
    line-height: 1.6;
}

/* Age Verification Modal */
.age-verify-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 9, 51, 0.97);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.age-verify-modal.active {
    display: flex;
}

.age-verify-content {
    background: linear-gradient(135deg, #4c1d95 0%, #7c3aed 100%);
    border-radius: 20px;
    padding: 50px 40px;
    max-width: 520px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.4);
    animation: slideIn 0.4s ease;
}

.gem-icon {
    font-size: 72px;
    margin-bottom: 25px;
    animation: pulse 2s infinite;
}

.age-verify-content h2 {
    color: #fff;
    font-size: 32px;
    margin-bottom: 25px;
    font-weight: 700;
}

.age-verify-content p {
    color: #e8e8f0;
    font-size: 17px;
    margin-bottom: 15px;
    line-height: 1.8;
}

.age-verify-buttons {
    display: flex;
    gap: 20px;
    margin-top: 35px;
}

.btn-verify-yes,
.btn-verify-no {
    flex: 1;
    padding: 16px 30px;
    border: none;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-verify-yes {
    background: #fff;
    color: #7c3aed;
}

.btn-verify-yes:hover {
    background: #f0f0f0;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

.btn-verify-no {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.btn-verify-no:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

/* Top Navigation */
.top-nav {
    background: rgba(26, 9, 51, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid #8b5cf6;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 75px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 32px;
}

.logo-text {
    color: #8b5cf6;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 1px;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 28px;
    height: 3px;
    background: #8b5cf6;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.main-nav {
    display: flex;
    gap: 5px;
}

.nav-item {
    color: #b8b8c8;
    text-decoration: none;
    padding: 12px 24px;
    font-weight: 500;
    transition: all 0.3s ease;
    border-radius: 8px;
    position: relative;
}

.nav-item:hover,
.nav-item.active {
    color: #fff;
    background: rgba(139, 92, 246, 0.2);
}

.nav-item.active::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 24px;
    right: 24px;
    height: 2px;
    background: #8b5cf6;
}

/* Hero Area */
.hero-area {
    padding: 100px 20px;
    text-align: center;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
}

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

.hero-text h1 {
    font-size: 56px;
    color: #fff;
    margin-bottom: 25px;
    font-weight: 700;
    text-shadow: 0 4px 15px rgba(139, 92, 246, 0.5);
}

.hero-lead {
    font-size: 22px;
    color: #d0d0e0;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.primary-button {
    display: inline-block;
    padding: 18px 50px;
    background: linear-gradient(135deg, #7c3aed 0%, #8b5cf6 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
}

.primary-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 35px rgba(139, 92, 246, 0.6);
    background: linear-gradient(135deg, #8b5cf6 0%, #a78bfa 100%);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

/* Main Content */
.main-content {
    padding-bottom: 50px;
}

/* Feature Section */
.feature-section {
    padding: 80px 20px;
}

.section-title {
    text-align: center;
    font-size: 42px;
    color: #fff;
    margin-bottom: 60px;
    font-weight: 700;
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.feature-card.purple {
    background: linear-gradient(135deg, rgba(76, 29, 149, 0.4) 0%, rgba(109, 40, 217, 0.4) 100%);
}

.feature-card.violet {
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.4) 0%, rgba(124, 58, 237, 0.4) 100%);
}

.feature-card.indigo {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.4) 0%, rgba(139, 92, 246, 0.4) 100%);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: #8b5cf6;
    box-shadow: 0 15px 40px rgba(139, 92, 246, 0.3);
}

.feature-icon {
    font-size: 60px;
    margin-bottom: 25px;
}

.feature-card h3 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: 600;
}

.feature-card p {
    color: #d0d0e0;
    font-size: 16px;
    line-height: 1.7;
}

/* Notice Section */
.notice-section {
    padding: 80px 20px;
    background: rgba(0, 0, 0, 0.2);
}

.notice-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.notice-card {
    padding: 35px 30px;
    border-radius: 12px;
    border-left: 5px solid #8b5cf6;
}

.notice-card.highlight {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2) 0%, rgba(167, 139, 250, 0.2) 100%);
}

.notice-card.info {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
}

.notice-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.notice-badge {
    background: #8b5cf6;
    color: #fff;
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}

.notice-card h3 {
    color: #fff;
    font-size: 24px;
    font-weight: 600;
}

.notice-card p {
    color: #d0d0e0;
    font-size: 16px;
    line-height: 1.8;
}

/* Game Section */
.game-section {
    padding: 80px 20px;
}

.section-description {
    text-align: center;
    font-size: 18px;
    color: #b8b8c8;
    margin-bottom: 40px;
}

.game-wrapper {
    background: #000;
    border: 3px solid #8b5cf6;
    border-radius: 15px;
    overflow: hidden;
    max-width: 1000px;
    margin: 0 auto;
    box-shadow: 0 10px 50px rgba(139, 92, 246, 0.3);
}

.game-iframe {
    width: 100%;
    height: 600px;
    border: none;
    display: block;
}

/* Benefits Section */
.benefits-section {
    padding: 80px 20px;
    background: rgba(0, 0, 0, 0.2);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.benefit-item {
    background: rgba(139, 92, 246, 0.1);
    padding: 30px 25px;
    border-radius: 12px;
    border: 1px solid rgba(139, 92, 246, 0.2);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(139, 92, 246, 0.2);
    border-color: #8b5cf6;
    transform: translateY(-5px);
}

.benefit-emoji {
    font-size: 48px;
    margin-bottom: 20px;
}

.benefit-item h4 {
    color: #fff;
    font-size: 22px;
    margin-bottom: 15px;
    font-weight: 600;
}

.benefit-item p {
    color: #c0c0d0;
    font-size: 15px;
    line-height: 1.7;
}

/* Responsibility Section */
.responsibility-section {
    padding: 80px 20px;
}

.responsibility-box {
    background: linear-gradient(135deg, #7c3aed 0%, #8b5cf6 100%);
    padding: 50px 40px;
    border-radius: 15px;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: 0 10px 40px rgba(139, 92, 246, 0.4);
}

.responsibility-box h3 {
    color: #fff;
    font-size: 30px;
    margin-bottom: 20px;
    font-weight: 700;
}

.responsibility-box p {
    color: #f0f0f8;
    font-size: 17px;
    line-height: 1.8;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, rgba(76, 29, 149, 0.4) 0%, rgba(124, 58, 237, 0.4) 100%);
    padding: 60px 20px;
    text-align: center;
    border-bottom: 2px solid #8b5cf6;
}

.page-header h1 {
    color: #fff;
    font-size: 48px;
    margin-bottom: 15px;
    font-weight: 700;
}

.page-header p {
    color: #d0d0e0;
    font-size: 18px;
}

.date-stamp {
    color: #b0b0c0;
    font-size: 15px;
}

/* Instructions Section */
.instructions-section {
    padding: 60px 20px;
}

.instructions-box {
    background: rgba(139, 92, 246, 0.1);
    border: 2px solid rgba(139, 92, 246, 0.3);
    border-radius: 15px;
    padding: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.instructions-box h2 {
    color: #fff;
    font-size: 32px;
    margin-bottom: 30px;
    text-align: center;
    font-weight: 700;
}

.instruction-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.instruction-card {
    background: rgba(26, 9, 51, 0.5);
    padding: 25px;
    border-radius: 10px;
    border-left: 4px solid #8b5cf6;
}

.instruction-card strong {
    color: #8b5cf6;
    font-size: 18px;
    display: block;
    margin-bottom: 12px;
    font-weight: 600;
}

.instruction-card p {
    color: #d0d0e0;
    font-size: 15px;
    line-height: 1.7;
}

/* Legal Section */
.legal-section {
    padding: 60px 20px;
}

.legal-content {
    background: rgba(26, 9, 51, 0.6);
    border: 1px solid rgba(139, 92, 246, 0.3);
    padding: 50px;
    border-radius: 15px;
    max-width: 1000px;
    margin: 0 auto;
}

.legal-content h2 {
    color: #8b5cf6;
    font-size: 28px;
    margin-top: 35px;
    margin-bottom: 20px;
    font-weight: 700;
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content p {
    color: #d0d0e0;
    margin-bottom: 20px;
    line-height: 1.9;
    font-size: 16px;
}

.legal-content ul {
    margin: 20px 0 20px 30px;
}

.legal-content li {
    color: #d0d0e0;
    margin-bottom: 12px;
    line-height: 1.8;
}

/* Footer */
.site-footer {
    background: rgba(26, 9, 51, 0.8);
    border-top: 2px solid #8b5cf6;
    padding: 60px 20px 30px;
    margin-top: 50px;
}

.footer-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    color: #8b5cf6;
    font-size: 22px;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-section p {
    color: #b0b0c0;
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 15px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #c0c0d0;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 15px;
}

.footer-links a:hover {
    color: #8b5cf6;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(139, 92, 246, 0.3);
}

.footer-bottom p {
    color: #888899;
    font-size: 14px;
}

/* Animations */
@keyframes slideIn {
    from {
        transform: translateY(-30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .main-nav {
        position: absolute;
        top: 75px;
        left: 0;
        width: 100%;
        background: rgba(26, 9, 51, 0.98);
        flex-direction: column;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border-bottom: 2px solid transparent;
    }

    .main-nav.active {
        max-height: 400px;
        border-bottom-color: #8b5cf6;
    }

    .nav-item {
        padding: 18px 30px;
        border-radius: 0;
        border-left: 3px solid transparent;
    }

    .nav-item:hover,
    .nav-item.active {
        background: rgba(139, 92, 246, 0.3);
        border-left-color: #8b5cf6;
    }

    .nav-item.active::after {
        display: none;
    }

    .hero-text h1 {
        font-size: 38px;
    }

    .hero-lead {
        font-size: 18px;
    }

    .section-title {
        font-size: 32px;
    }

    .game-iframe {
        height: 400px;
    }

    .legal-content {
        padding: 30px 25px;
    }

    .age-verify-content {
        padding: 40px 25px;
    }

    .age-verify-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 32px;
    }

    .game-iframe {
        height: 300px;
    }

    .logo-text {
        font-size: 24px;
    }

    .logo-icon {
        font-size: 28px;
    }
}