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

body {
    font-family: 'Inter', sans-serif;
    color: #27272a;
    background: #fafafa;
    line-height: 1.6;
}

.wrap {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 28px;
    width: 100%;
}

/* Age Gate */
.gate-screen {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.94);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.4s ease;
}

.gate-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.gate-box {
    background: white;
    padding: 56px 48px;
    border-radius: 20px;
    max-width: 520px;
    text-align: center;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5);
}

.gate-symbol {
    font-size: 76px;
    margin-bottom: 24px;
}

.gate-box h1 {
    font-size: 34px;
    color: #F59E0B;
    margin-bottom: 16px;
}

.gate-box p {
    font-size: 17px;
    color: #52525b;
    margin-bottom: 36px;
    line-height: 1.7;
}

.gate-buttons {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.btn-accept, .btn-reject {
    padding: 17px 36px;
    font-size: 17px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s;
}

.btn-accept {
    background: #F59E0B;
    color: white;
}

.btn-accept:hover {
    background: #D97706;
    transform: scale(1.03);
}

.btn-reject {
    background: #f4f4f5;
    color: #52525b;
}

.btn-reject:hover {
    background: #e4e4e7;
}

/* Header */
.site-header {
    background: white;
    border-bottom: 2px solid #f4f4f5;
    position: sticky;
    top: 0;
    z-index: 999;
    padding: 20px 0;
}

.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo-text {
    font-size: 28px;
    font-weight: 800;
    color: #F59E0B;
}

.main-nav {
    display: flex;
    gap: 36px;
}

.main-nav a {
    text-decoration: none;
    color: #52525b;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s;
}

.main-nav a:hover {
    color: #F59E0B;
}

.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-burger span {
    width: 26px;
    height: 3px;
    background: #F59E0B;
    border-radius: 3px;
    transition: all 0.3s;
}

/* Hero Banner */
.hero-banner {
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    padding: 100px 0;
    color: white;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 28px;
}

.hero-text {
    max-width: 700px;
}

.hero-tag {
    display: inline-block;
    background: rgba(255, 255, 255, 0.25);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero-banner h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-banner p {
    font-size: 20px;
    line-height: 1.7;
    margin-bottom: 32px;
    opacity: 0.95;
}

.btn-hero {
    display: inline-block;
    background: white;
    color: #F59E0B;
    padding: 18px 40px;
    font-size: 18px;
    font-weight: 700;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(255, 255, 255, 0.4);
}

/* Features Bar */
.features-bar {
    padding: 70px 0;
    background: white;
}

.feature-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 36px;
}

.feature-single {
    display: flex;
    gap: 20px;
    padding: 32px;
    background: #fafafa;
    border-radius: 12px;
    border: 2px solid #f4f4f5;
    transition: all 0.3s;
}

.feature-single:hover {
    border-color: #F59E0B;
    transform: translateY(-4px);
}

.feature-emoji {
    font-size: 52px;
    flex-shrink: 0;
}

.feature-text h3 {
    font-size: 22px;
    color: #F59E0B;
    margin-bottom: 8px;
}

.feature-text p {
    color: #71717a;
    line-height: 1.6;
}

/* Important Info */
.important-info {
    padding: 70px 0;
    background: #fef3c7;
}

.info-panel {
    background: white;
    padding: 48px;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.info-panel h2 {
    font-size: 34px;
    color: #D97706;
    margin-bottom: 32px;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-point {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: #fafafa;
    border-radius: 10px;
}

.point-marker {
    font-size: 36px;
    flex-shrink: 0;
}

.point-content h4 {
    font-size: 20px;
    color: #27272a;
    margin-bottom: 8px;
}

.point-content p {
    color: #71717a;
    margin: 0;
    line-height: 1.7;
}

/* Game Preview */
.game-preview {
    padding: 80px 0;
}

.preview-header {
    text-align: center;
    margin-bottom: 48px;
}

.preview-header h2 {
    font-size: 42px;
    color: #27272a;
    margin-bottom: 12px;
}

.preview-header p {
    font-size: 19px;
    color: #71717a;
}

.game-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    background: white;
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.game-embed {
    width: 100%;
    height: 680px;
    border: none;
    border-radius: 12px;
}

.game-hint {
    max-width: 900px;
    margin: 32px auto 0;
    padding: 20px 32px;
    background: #fef3c7;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 16px;
}

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

.game-hint p {
    margin: 0;
    color: #92400E;
    font-weight: 500;
}

/* Advantages */
.advantages {
    padding: 80px 0;
    background: white;
}

.section-title {
    text-align: center;
    font-size: 42px;
    color: #27272a;
    margin-bottom: 56px;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 28px;
}

.adv-box {
    background: #fafafa;
    padding: 36px;
    border-radius: 12px;
    border: 2px solid #f4f4f5;
}

.adv-box h4 {
    font-size: 21px;
    color: #F59E0B;
    margin-bottom: 12px;
}

.adv-box p {
    color: #71717a;
    margin: 0;
    line-height: 1.7;
}

/* About Platform */
.about-platform {
    padding: 80px 0;
    background: #fafafa;
}

.about-box h2 {
    font-size: 40px;
    color: #27272a;
    margin-bottom: 28px;
}

.about-box p {
    font-size: 18px;
    color: #52525b;
    line-height: 1.8;
    margin-bottom: 22px;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    padding: 70px 0;
    color: white;
    text-align: center;
}

.page-header h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 12px;
}

.page-header p {
    font-size: 19px;
    opacity: 0.95;
}

.date-stamp {
    font-size: 16px;
    opacity: 0.9;
}

/* Play Guide */
.play-guide {
    padding: 70px 0;
}

.guide-panel {
    background: white;
    padding: 48px;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 48px;
}

.guide-panel h2 {
    font-size: 34px;
    color: #F59E0B;
    margin-bottom: 36px;
}

.guide-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.guide-item {
    display: flex;
    gap: 18px;
}

.guide-icon {
    font-size: 44px;
    flex-shrink: 0;
}

.guide-info h4 {
    font-size: 20px;
    color: #27272a;
    margin-bottom: 8px;
}

.guide-info p {
    color: #71717a;
    font-size: 15px;
    line-height: 1.6;
}

.play-area {
    background: white;
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
    margin-bottom: 40px;
}

.main-game {
    width: 100%;
    height: 780px;
    border: none;
    border-radius: 12px;
}

.play-alert {
    background: #fef3c7;
    padding: 32px;
    border-radius: 12px;
    border-left: 5px solid #F59E0B;
}

.play-alert h3 {
    color: #D97706;
    margin-bottom: 10px;
    font-size: 22px;
}

.play-alert p {
    color: #92400E;
    margin: 0;
    font-size: 16px;
}

/* Playing Tips */
.playing-tips {
    padding: 70px 0;
    background: #fafafa;
}

.playing-tips h2 {
    text-align: center;
    font-size: 40px;
    color: #27272a;
    margin-bottom: 48px;
}

.tips-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 26px;
}

.tip-item {
    background: white;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.tip-item h4 {
    font-size: 20px;
    color: #F59E0B;
    margin-bottom: 10px;
}

.tip-item p {
    color: #71717a;
    margin: 0;
    line-height: 1.6;
}

/* Legal Doc */
.legal-doc {
    padding: 70px 0;
}

.doc-content {
    background: white;
    padding: 56px;
    border-radius: 16px;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
    max-width: 1150px;
    margin: 0 auto;
}

.doc-content h2 {
    font-size: 29px;
    color: #F59E0B;
    margin-top: 40px;
    margin-bottom: 16px;
}

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

.doc-content p {
    color: #52525b;
    margin-bottom: 16px;
    line-height: 1.8;
}

.doc-content ul {
    margin-bottom: 20px;
    padding-left: 30px;
}

.doc-content li {
    color: #52525b;
    margin-bottom: 10px;
    line-height: 1.7;
}

.doc-callout {
    background: #fef3c7;
    padding: 32px;
    border-radius: 12px;
    margin-top: 40px;
    border-left: 5px solid #F59E0B;
}

.doc-callout h3 {
    color: #D97706;
    margin-bottom: 14px;
    font-size: 24px;
}

.doc-callout p {
    color: #92400E;
    font-weight: 500;
}

.doc-callout ul {
    margin-top: 16px;
}

.doc-callout li {
    color: #92400E;
}

/* Footer */
.site-footer {
    background: #18181b;
    color: white;
    padding: 70px 0 32px;
    margin-top: 80px;
}

.footer-cols {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 44px;
    margin-bottom: 44px;
}

.footer-col h3, .footer-col h4 {
    color: #F59E0B;
    margin-bottom: 18px;
    font-size: 20px;
}

.footer-col p {
    color: #a1a1aa;
    line-height: 1.7;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #a1a1aa;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #F59E0B;
}

.footer-bar {
    border-top: 1px solid #3f3f46;
    padding-top: 32px;
    text-align: center;
    color: #a1a1aa;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-burger {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 28px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        transition: left 0.3s ease;
        gap: 0;
    }
    
    .main-nav.active {
        left: 0;
    }
    
    .main-nav a {
        padding: 18px 0;
        border-bottom: 1px solid #f4f4f5;
    }
    
    .hero-banner h1 {
        font-size: 38px;
    }
    
    .hero-banner p {
        font-size: 18px;
    }
    
    .game-embed {
        height: 520px;
    }
    
    .main-game {
        height: 580px;
    }
    
    .doc-content {
        padding: 36px 24px;
    }
    
    .gate-box {
        margin: 20px;
        padding: 42px 32px;
    }
}