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

body {
    font-family: 'Raleway', sans-serif;
    background: #f5f0eb;
    color: #3a2a2a;
    line-height: 1.8;
}

.establishment-header {
    background: #8b2635;
    border-bottom: 4px double #d4af37;
    padding: 1.5rem 0;
    box-shadow: 0 4px 15px rgba(139, 38, 53, 0.3);
}

.header-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.establishment-name {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.name-ornament {
    color: #d4af37;
    font-size: 1.3rem;
}

.name-text {
    font-family: 'Crimson Text', serif;
    font-size: 2rem;
    font-weight: 700;
    color: #f5f0eb;
    letter-spacing: 2px;
}

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

.navigation-link {
    font-family: 'Crimson Text', serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #f5f0eb;
    text-decoration: none;
    transition: color 0.3s;
    position: relative;
}

.navigation-link:hover,
.navigation-link.current {
    color: #d4af37;
}

.navigation-link.current::after {
    content: '◆';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
}

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

.navigation-toggle span {
    width: 28px;
    height: 3px;
    background: #f5f0eb;
    transition: all 0.3s;
}

.primary-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.grand-entrance {
    padding: 4rem 0;
    text-align: center;
    border-bottom: 2px solid #d4af37;
    margin-bottom: 3rem;
}

.entrance-ornament {
    font-size: 2.5rem;
    color: #8b2635;
    margin-bottom: 1rem;
}

.grand-entrance h1 {
    font-family: 'Crimson Text', serif;
    font-size: 3rem;
    font-weight: 700;
    color: #8b2635;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.entrance-greeting {
    font-size: 1.3rem;
    color: #6b5b5b;
    font-style: italic;
}

.entrance-divider {
    margin-top: 2rem;
    font-size: 1.2rem;
    color: #d4af37;
    letter-spacing: 1rem;
}

.establishment-introduction {
    margin-bottom: 4rem;
}

.introduction-content {
    background: white;
    padding: 3rem;
    border: 2px solid #d4af37;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
}

.opening-statement {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: #8b2635;
}

.introduction-content p {
    margin-bottom: 1rem;
}

.principles-section {
    margin-bottom: 4rem;
}

.principles-section h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #8b2635;
    text-align: center;
    margin-bottom: 2.5rem;
}

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

.principle-card {
    background: white;
    padding: 2.5rem;
    border-top: 4px solid #8b2635;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
    transition: transform 0.3s;
}

.principle-card:hover {
    transform: translateY(-5px);
}

.principle-icon {
    font-size: 2.5rem;
    color: #d4af37;
    margin-bottom: 1rem;
}

.principle-card h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #8b2635;
    margin-bottom: 1rem;
}

.gaming-showcase {
    margin-bottom: 4rem;
}

.gaming-showcase h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #8b2635;
    text-align: center;
    margin-bottom: 1rem;
}

.showcase-description {
    text-align: center;
    font-size: 1.1rem;
    color: #6b5b5b;
    margin-bottom: 2rem;
    font-style: italic;
}

.showcase-frame {
    background: white;
    padding: 1.5rem;
    border: 2px solid #d4af37;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
}

.gaming-window {
    width: 100%;
    height: 600px;
    border: none;
}

.showcase-note {
    text-align: center;
    margin-top: 1.5rem;
    color: #8b2635;
    font-size: 1.05rem;
}

.distinguished-features {
    margin-bottom: 4rem;
}

.distinguished-features h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #8b2635;
    text-align: center;
    margin-bottom: 2.5rem;
}

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

.feature-item {
    background: white;
    padding: 2rem;
    border-left: 4px solid #d4af37;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
}

.feature-item h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #8b2635;
    margin-bottom: 1rem;
}

.responsibility-statement {
    margin-bottom: 4rem;
}

.statement-content {
    background: white;
    padding: 3rem;
    border: 2px solid #d4af37;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
    max-width: 900px;
    margin: 0 auto;
}

.statement-content h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2rem;
    font-weight: 700;
    color: #8b2635;
    margin-bottom: 1.5rem;
}

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

.experience-container {
    background: white;
    padding: 1.5rem;
    border: 2px solid #d4af37;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
}

.experience-frame {
    width: 100%;
    height: 700px;
    border: none;
}

.guidance-section {
    margin-bottom: 3rem;
}

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

.guidance-item {
    background: white;
    padding: 2rem;
    border-top: 4px solid #8b2635;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
}

.guidance-item h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #8b2635;
    margin-bottom: 1rem;
}

.important-notice {
    margin-bottom: 3rem;
}

.notice-box {
    background: #fff5f5;
    border: 2px solid #8b2635;
    padding: 2.5rem;
    text-align: center;
}

.notice-seal {
    font-size: 3rem;
    color: #8b2635;
    margin-bottom: 1rem;
}

.notice-box h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #8b2635;
    margin-bottom: 1rem;
}

.document-container {
    background: white;
    padding: 3rem;
    border: 2px solid #d4af37;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.1);
    margin: 3rem 0;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.document-container h1 {
    font-family: 'Crimson Text', serif;
    font-size: 3rem;
    font-weight: 700;
    color: #8b2635;
    margin-bottom: 0.5rem;
}

.document-date {
    color: #6b5b5b;
    font-style: italic;
    margin-bottom: 2rem;
}

.document-container h2 {
    font-family: 'Crimson Text', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: #8b2635;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.establishment-footer {
    background: #8b2635;
    color: #f5f0eb;
    padding: 3rem 2rem 1rem;
    margin-top: 5rem;
    border-top: 4px double #d4af37;
}

.footer-sections {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #d4af37;
    margin-bottom: 1rem;
}

.footer-emphasis {
    color: #d4af37;
    font-weight: 600;
    margin-top: 0.8rem;
}

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

.footer-menu li {
    margin-bottom: 0.6rem;
}

.footer-menu a {
    color: #f5f0eb;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-menu a:hover {
    color: #d4af37;
}

.footer-seal {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(212, 175, 55, 0.3);
}

.seal-ornament {
    color: #d4af37;
    margin-bottom: 1rem;
    letter-spacing: 1rem;
}

.verification-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(58, 42, 42, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

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

.verification-card {
    background: #f5f0eb;
    border: 4px double #8b2635;
    max-width: 600px;
    padding: 0;
    box-shadow: 0 20px 60px rgba(139, 38, 53, 0.5);
}

.verification-ornament {
    text-align: center;
    color: #d4af37;
    font-size: 1.5rem;
    letter-spacing: 1rem;
}

.verification-ornament.top {
    background: #8b2635;
    padding: 1.5rem;
}

.verification-ornament.bottom {
    background: #8b2635;
    padding: 1.5rem;
}

.verification-card h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: #8b2635;
    text-align: center;
    margin: 2rem 0 1.5rem;
    padding: 0 2rem;
}

.verification-message {
    text-align: center;
    padding: 0 2rem;
    margin-bottom: 1.5rem;
}

.age-declaration {
    background: white;
    border: 2px solid #8b2635;
    padding: 1.5rem;
    margin: 2rem;
    text-align: center;
}

.age-declaration strong {
    color: #8b2635;
    font-size: 1.2rem;
}

.establishment-note {
    text-align: center;
    color: #6b5b5b;
    font-size: 0.95rem;
    padding: 0 2rem;
    margin-bottom: 2rem;
}

.verification-buttons {
    padding: 0 2rem 2rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.verify-btn {
    padding: 1rem 2rem;
    font-family: 'Crimson Text', serif;
    font-weight: 700;
    font-size: 1.1rem;
    border: 2px solid;
    cursor: pointer;
    transition: all 0.3s;
}

.verify-btn.primary {
    background: #8b2635;
    border-color: #8b2635;
    color: #f5f0eb;
}

.verify-btn.primary:hover {
    background: #6d1e2a;
    box-shadow: 0 5px 20px rgba(139, 38, 53, 0.4);
}

.verify-btn.secondary {
    background: transparent;
    border-color: #6b5b5b;
    color: #3a2a2a;
}

.verify-btn.secondary:hover {
    background: rgba(107, 91, 91, 0.1);
}

@media (max-width: 968px) {
    .navigation-toggle {
        display: flex;
    }

    .primary-navigation {
        position: fixed;
        top: 85px;
        left: -100%;
        width: 100%;
        background: #8b2635;
        flex-direction: column;
        padding: 2rem;
        gap: 0;
        transition: left 0.3s;
        border-top: 2px solid #d4af37;
    }

    .primary-navigation.active {
        left: 0;
    }

    .navigation-link {
        padding: 1rem 0;
        border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    }

    .grand-entrance h1 {
        font-size: 2rem;
    }

    .gaming-window {
        height: 400px;
    }

    .experience-frame {
        height: 500px;
    }

    .verification-card {
        margin: 1rem;
    }

    .verification-buttons {
        flex-direction: column;
    }

    .document-container {
        padding: 2rem 1.5rem;
    }
}