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

body {
    font-family: 'Lato', sans-serif;
    background: linear-gradient(135deg, #0c4a6e 0%, #075985 50%, #0369a1 100%);
    color: #f1f5f9;
    line-height: 1.7;
    min-height: 100vh;
}

/* Verification Overlay */
.verification-overlay {
    position: fixed;
    inset: 0;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.97) 0%, rgba(30, 64, 175, 0.97) 100%);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    backdrop-filter: blur(5px);
}

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

.verification-box {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    max-width: 520px;
    width: 100%;
    text-align: center;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.verification-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.verification-box h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: #1e3a8a;
    margin-bottom: 1.2rem;
    font-weight: 700;
}

.verification-box p {
    color: #64748b;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.verification-prompt {
    font-weight: 700;
    color: #1e3a8a;
    font-size: 1.2rem !important;
    margin-top: 1.5rem !important;
}

.verification-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.verify-btn {
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 10px;
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Lato', sans-serif;
}

.verify-btn.accept {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(30, 58, 138, 0.4);
}

.verify-btn.accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(30, 58, 138, 0.5);
}

.verify-btn.reject {
    background: #e2e8f0;
    color: #64748b;
}

.verify-btn.reject:hover {
    background: #cbd5e1;
}

/* Header */
.site-header {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-branding {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.brand-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 900;
    color: #60a5fa;
    letter-spacing: 1px;
}

.site-navigation {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    color: #cbd5e1;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
    position: relative;
    padding-bottom: 5px;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #60a5fa;
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #60a5fa;
}

.nav-link:hover::before {
    width: 100%;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.toggle-bar {
    width: 28px;
    height: 3px;
    background: #60a5fa;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-toggle.active .toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(9px, 9px);
}

.mobile-toggle.active .toggle-bar:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active .toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(9px, -9px);
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.9) 100%);
    padding: 4rem 3rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(96, 165, 250, 0.2);
}

.hero-inner h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1.2rem;
    color: #60a5fa;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: #cbd5e1;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.hero-card {
    background: rgba(30, 58, 138, 0.3);
    backdrop-filter: blur(10px);
    padding: 1.8rem;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 1.2rem;
    border: 1px solid rgba(96, 165, 250, 0.2);
    transition: all 0.3s ease;
}

.hero-card:hover {
    transform: translateY(-5px);
    border-color: rgba(96, 165, 250, 0.5);
}

.card-icon {
    font-size: 2.5rem;
}

.card-info {
    display: flex;
    flex-direction: column;
}

.card-info strong {
    font-size: 1.1rem;
    font-weight: 700;
    color: #f1f5f9;
}

.card-info span {
    font-size: 0.95rem;
    color: #cbd5e1;
}

/* About Section */
.about-section {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    padding: 3.5rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    border-left: 5px solid #60a5fa;
}

.about-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: #60a5fa;
    margin-bottom: 2rem;
    font-weight: 700;
}

.about-content p {
    margin-bottom: 1.5rem;
    color: #cbd5e1;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Featured Game */
.featured-game {
    margin-bottom: 3rem;
}

.featured-game h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    color: #60a5fa;
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 700;
}

.game-introduction {
    text-align: center;
    color: #cbd5e1;
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
}

.game-container {
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
    margin-bottom: 1.5rem;
    border: 2px solid #1e3a8a;
}

.game-iframe {
    width: 100%;
    height: 650px;
    border: none;
    display: block;
}

.game-notice {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    padding: 1.8rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.game-notice p {
    color: #cbd5e1;
    font-size: 1.05rem;
}

/* Features Showcase */
.features-showcase {
    margin-bottom: 3rem;
}

.features-showcase h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    color: #60a5fa;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

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

.feature-item {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    border: 1px solid rgba(96, 165, 250, 0.2);
}

.feature-item:hover {
    transform: translateY(-8px);
    border-color: rgba(96, 165, 250, 0.5);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.2rem;
}

.feature-item h3 {
    font-family: 'Playfair Display', serif;
    color: #60a5fa;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.feature-item p {
    color: #cbd5e1;
    line-height: 1.8;
}

/* Responsibility Section */
.responsibility-section {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.15) 100%);
    padding: 3.5rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    border: 2px solid rgba(251, 191, 36, 0.3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.responsibility-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: #fbbf24;
    margin-bottom: 2rem;
    font-weight: 700;
}

.responsibility-content p {
    color: #e5e7eb;
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1.05rem;
}

/* Call to Action */
.call-to-action {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    padding: 4rem 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    margin-bottom: 3rem;
}

.call-to-action h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    color: #60a5fa;
    margin-bottom: 1.2rem;
    font-weight: 700;
}

.call-to-action p {
    color: #cbd5e1;
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
}

.action-link {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(30, 58, 138, 0.4);
}

.action-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(30, 58, 138, 0.5);
}

/* Play Page */
.play-header {
    text-align: center;
    margin-bottom: 3rem;
}

.play-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: #60a5fa;
    margin-bottom: 1rem;
    font-weight: 700;
}

.play-header p {
    font-size: 1.3rem;
    color: #cbd5e1;
}

.gameplay-area {
    margin-bottom: 3rem;
}

.gameplay-info {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(10px);
    padding: 3.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.gameplay-info h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: #60a5fa;
    margin-bottom: 2.5rem;
    font-weight: 700;
}

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

.info-card h3 {
    font-family: 'Playfair Display', serif;
    color: #60a5fa;
    margin-bottom: 1.2rem;
    font-weight: 600;
}

.info-card ul {
    list-style: none;
    padding: 0;
}

.info-card ul li {
    color: #cbd5e1;
    padding: 0.6rem 0;
    padding-left: 1.8rem;
    position: relative;
    line-height: 1.7;
}

.info-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #60a5fa;
    font-weight: bold;
}

.play-reminder {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.15) 0%, rgba(245, 158, 11, 0.15) 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid rgba(251, 191, 36, 0.3);
}

.play-reminder p {
    color: #fde68a;
    line-height: 1.8;
}

/* Legal Section */
.legal-section {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    padding: 3.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.legal-section h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    color: #60a5fa;
    margin-bottom: 0.8rem;
    font-weight: 900;
}

.legal-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: #60a5fa;
    margin-top: 2.5rem;
    margin-bottom: 1.2rem;
    font-weight: 700;
}

.legal-section p,
.legal-section ul,
.legal-section li {
    color: #cbd5e1;
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.legal-section ul {
    margin-left: 2rem;
    list-style: disc;
}

.effective-date {
    color: #94a3b8;
    font-style: italic;
    margin-bottom: 2.5rem !important;
}

.key-points {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2) 0%, rgba(220, 38, 38, 0.2) 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid rgba(239, 68, 68, 0.4);
    margin: 2rem 0;
}

.key-points h2 {
    margin-top: 0 !important;
    color: #fca5a5 !important;
}

.key-points ul {
    list-style: none;
    margin-left: 0;
}

.key-points li {
    padding: 0.5rem 0;
}

.summary-notice {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2) 0%, rgba(22, 163, 74, 0.2) 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid rgba(34, 197, 94, 0.4);
    margin-top: 2.5rem;
    text-align: center;
}

.summary-notice p {
    color: #86efac;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Footer */
.site-footer {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border-top: 3px solid #1e3a8a;
    padding: 3.5rem 2rem 2rem;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.footer-block h4 {
    font-family: 'Playfair Display', serif;
    color: #60a5fa;
    margin-bottom: 1.2rem;
    font-weight: 700;
    font-size: 1.2rem;
}

.footer-block p {
    color: #94a3b8;
    line-height: 1.7;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.footer-nav a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-nav a:hover {
    color: #60a5fa;
}

.footer-credits {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(96, 165, 250, 0.2);
    text-align: center;
    color: #64748b;
}

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

    .site-navigation {
        position: fixed;
        top: 75px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 75px);
        background: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 0;
        transition: right 0.3s ease;
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.5);
    }

    .site-navigation.active {
        right: 0;
    }

    .nav-link {
        padding: 1.2rem 0;
        border-bottom: 1px solid rgba(96, 165, 250, 0.2);
    }

    .hero-inner h1 {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

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

    .game-iframe {
        height: 450px;
    }

    .features-layout,
    .info-grid {
        grid-template-columns: 1fr;
    }

    .main-content {
        padding: 2rem 1rem;
    }

    .about-section,
    .gameplay-info,
    .legal-section,
    .responsibility-section {
        padding: 2.5rem 1.5rem;
    }
}