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

body {
    font-family: 'Montserrat', sans-serif;
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: #ffffff;
    line-height: 1.6;
    min-height: 100vh;
}

.site-header {
    background: rgba(0, 0, 0, 0.4);
    border-bottom: 4px solid #ffcc00;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

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

.brand { display: flex; align-items: center; gap: 0.8rem; }
.brand-emoji { font-size: 2.5rem; }
.brand-name { font-size: 2rem; font-weight: 900; color: #ffcc00; }

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span { width: 26px; height: 3px; background: #ffcc00; border-radius: 2px; }

.main-menu {
    display: flex;
    gap: 2rem;
}

.main-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    padding: 0.7rem 1.2rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.main-menu a:hover {
    background: rgba(255, 204, 0, 0.2);
    color: #ffcc00;
}

.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.banner-hero {
    background: linear-gradient(135deg, rgba(255, 204, 0, 0.2), rgba(255, 255, 255, 0.1));
    padding: 4rem 3rem;
    border-radius: 20px;
    text-align: center;
    margin-bottom: 3rem;
    border: 3px solid #ffcc00;
}

.hero-text h1 {
    font-size: 3.5rem;
    color: #ffcc00;
    margin-bottom: 1rem;
    font-weight: 900;
}

.hero-lead {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    color: #fff;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.badge {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    border: 2px solid #ffcc00;
    font-weight: 700;
}

.announcement-section { margin: 3rem 0; }

.announcement-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 3rem;
    border-radius: 20px;
    border: 3px solid #ffcc00;
}

.announcement-card h2 {
    color: #ffcc00;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
}

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

.notice-box {
    background: rgba(0, 0, 0, 0.3);
    padding: 2rem;
    border-radius: 15px;
    border: 2px solid rgba(255, 204, 0, 0.5);
}

.notice-icon { font-size: 3rem; display: block; margin-bottom: 1rem; }

.notice-box h3 {
    color: #ffcc00;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.introduction { margin: 3rem 0; }

.intro-content {
    background: rgba(0, 0, 0, 0.3);
    padding: 3rem;
    border-radius: 20px;
    border: 2px solid rgba(255, 204, 0, 0.3);
}

.intro-content h2 {
    color: #ffcc00;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.intro-content p { margin-bottom: 1.5rem; font-size: 1.05rem; }

.game-showcase { margin: 4rem 0; text-align: center; }

.showcase-header h2 {
    font-size: 3rem;
    color: #ffcc00;
    margin-bottom: 1rem;
}

.showcase-header p { font-size: 1.2rem; margin-bottom: 2rem; }

.game-box {
    background: rgba(0, 0, 0, 0.5);
    padding: 2rem;
    border-radius: 20px;
    border: 4px solid #ffcc00;
}

.game-iframe {
    width: 100%;
    height: 680px;
    border: none;
    border-radius: 10px;
    background: #000;
}

.game-note {
    margin-top: 1.5rem;
    background: rgba(255, 204, 0, 0.15);
    padding: 1.5rem;
    border-radius: 10px;
}

.highlights { margin: 4rem 0; }

.highlights h2 {
    font-size: 3rem;
    color: #ffcc00;
    text-align: center;
    margin-bottom: 3rem;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.highlight-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2.5rem;
    border-radius: 15px;
    border: 2px solid rgba(255, 204, 0, 0.4);
    text-align: center;
    transition: all 0.3s ease;
}

.highlight-card:hover {
    transform: translateY(-10px);
    border-color: #ffcc00;
    box-shadow: 0 15px 35px rgba(255, 204, 0, 0.3);
}

.highlight-emoji { font-size: 4rem; margin-bottom: 1rem; }

.highlight-card h3 {
    color: #ffcc00;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.principles { margin: 4rem 0; }

.principles-wrapper {
    background: linear-gradient(135deg, rgba(255, 204, 0, 0.15), rgba(255, 255, 255, 0.1));
    padding: 3rem;
    border-radius: 20px;
    border: 3px solid #ffcc00;
}

.principles-wrapper h2 {
    color: #ffcc00;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.principles-wrapper p { margin-bottom: 1.5rem; }

.principles-list {
    list-style: none;
    margin: 2rem 0;
}

.principles-list li {
    padding: 1rem 0;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255, 204, 0, 0.3);
}

.call-to-action { margin: 4rem 0; text-align: center; }

.cta-wrapper {
    background: rgba(0, 0, 0, 0.4);
    padding: 4rem 3rem;
    border-radius: 20px;
    border: 4px solid #ffcc00;
}

.cta-wrapper h2 {
    color: #ffcc00;
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

.cta-wrapper p { font-size: 1.3rem; margin-bottom: 2rem; }

.cta-link {
    display: inline-block;
    background: linear-gradient(135deg, #ffcc00, #ff9900);
    color: #000;
    padding: 1.3rem 3.5rem;
    font-size: 1.3rem;
    font-weight: 900;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.cta-link:hover {
    transform: scale(1.08);
    box-shadow: 0 10px 30px rgba(255, 204, 0, 0.5);
}

.site-footer {
    background: rgba(0, 0, 0, 0.6);
    border-top: 4px solid #ffcc00;
    padding: 3rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.footer-section h4 {
    color: #ffcc00;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.footer-section ul { list-style: none; }
.footer-section li { margin: 0.7rem 0; }

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

.footer-section a:hover { color: #ffcc00; }

.footer-bottom {
    text-align: center;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 204, 0, 0.3);
    color: #ddd;
}

.modal-overlay {
    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;
}

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

.modal-content {
    background: linear-gradient(135deg, #6a11cb, #2575fc);
    padding: 3rem;
    border-radius: 25px;
    text-align: center;
    max-width: 550px;
    border: 4px solid #ffcc00;
}

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

.modal-content h2 {
    color: #ffcc00;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.modal-subtitle {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: #fff;
}

.modal-text p { margin: 1rem 0; }

.modal-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.modal-btn-yes, .modal-btn-no {
    flex: 1;
    padding: 1.2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    transition: all 0.3s ease;
}

.modal-btn-yes {
    background: linear-gradient(135deg, #ffcc00, #ff9900);
    color: #000;
}

.modal-btn-yes:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 204, 0, 0.5);
}

.modal-btn-no {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 2px solid #666;
}

.play-banner {
    background: linear-gradient(135deg, rgba(255, 204, 0, 0.2), rgba(255, 255, 255, 0.1));
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    margin-bottom: 2rem;
    border: 3px solid #ffcc00;
}

.play-banner h1 { font-size: 3rem; color: #ffcc00; margin-bottom: 0.5rem; }

.play-instructions { margin: 2rem 0; }

.instruction-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2.5rem;
    border-radius: 20px;
    border: 2px solid rgba(255, 204, 0, 0.4);
}

.instruction-card h2 { color: #ffcc00; margin-bottom: 2rem; font-size: 2rem; }

.instructions-flex {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.inst-item { display: flex; gap: 1rem; align-items: start; }
.inst-emoji { font-size: 2.5rem; }

.gaming-area { margin: 2rem 0; }

.gaming-frame {
    background: rgba(0, 0, 0, 0.5);
    padding: 2rem;
    border-radius: 20px;
    border: 4px solid #ffcc00;
}

.game-display {
    width: 100%;
    height: 770px;
    border: none;
    border-radius: 10px;
    background: #000;
}

.gameplay-tips { margin: 2rem 0; }

.tips-container {
    background: rgba(255, 204, 0, 0.15);
    padding: 2.5rem;
    border-radius: 20px;
    border: 2px solid #ffcc00;
}

.tips-container h3 { color: #ffcc00; margin-bottom: 1.5rem; font-size: 1.8rem; }

.tips-listing { list-style: none; }

.tips-listing li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
}

.tips-listing li::before {
    content: '★';
    position: absolute;
    left: 0;
    color: #ffcc00;
    font-size: 1.3rem;
}

.legal-page { max-width: 950px; margin: 0 auto; }

.page-title {
    font-size: 3rem;
    color: #ffcc00;
    text-align: center;
    margin-bottom: 1rem;
}

.page-date {
    text-align: center;
    color: #ddd;
    margin-bottom: 3rem;
    font-style: italic;
}

.legal-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    margin: 2rem 0;
    border-radius: 15px;
    border-left: 5px solid #ffcc00;
}

.legal-item h2 { color: #ffcc00; margin-bottom: 1rem; font-size: 1.7rem; }
.legal-item p { margin-bottom: 1rem; }

.legal-item.highlight {
    background: rgba(255, 204, 0, 0.15);
    border: 3px solid #ffcc00;
}

@media (max-width: 768px) {
    .mobile-menu-btn { display: flex; }
    
    .main-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(0, 0, 0, 0.95);
        width: 100%;
        padding: 2rem 0;
        gap: 0.5rem;
        transition: 0.3s;
    }
    
    .main-menu.active { left: 0; }
    
    .hero-text h1 { font-size: 2.3rem; }
    .hero-lead { font-size: 1.1rem; }
    .hero-badges { flex-direction: column; align-items: center; }
    .game-iframe, .game-display { height: 520px; }
    .modal-buttons { flex-direction: column; }
}