.page-header {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--deep-indigo) 0%, var(--obsidian) 100%);
    text-align: center;
}

.page-header h1 {
    margin-bottom: var(--spacing-md);
}

.content-section {
    padding: var(--spacing-3xl) 0;
    background: var(--onyx);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.content-text h2 {
    margin-bottom: var(--spacing-lg);
    color: var(--teal);
}

.content-text p {
    margin-bottom: var(--spacing-md);
    color: rgba(234, 236, 239, 0.8);
}

.content-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.values-section {
    padding: var(--spacing-3xl) 0;
    background: var(--deep-indigo);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.value-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.value-card h3 {
    color: var(--gold);
    margin-bottom: var(--spacing-md);
}

.mission-section {
    padding: var(--spacing-3xl) 0;
    background: var(--obsidian);
}

.mission-card {
    text-align: center;
    padding: var(--spacing-3xl);
}

.mission-card h2 {
    margin-bottom: var(--spacing-lg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--teal);
    font-family: 'Playfair Display', serif;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: rgba(234, 236, 239, 0.7);
    font-size: 0.95rem;
}

.class-detail-section {
    padding: var(--spacing-3xl) 0;
}

.class-hero {
    position: relative;
    height: 400px;
    margin-bottom: var(--spacing-3xl);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.class-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.class-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(13, 17, 23, 0.9), transparent);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-3xl);
}

.class-hero h1 {
    color: var(--off-white);
}

.class-info-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
}

.class-details h2 {
    color: var(--teal);
    margin-bottom: var(--spacing-md);
}

.class-details h3 {
    color: var(--gold);
    margin: var(--spacing-xl) 0 var(--spacing-md);
}

.class-details ul {
    list-style: none;
    padding-left: 0;
}

.class-details li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
}

.class-details li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--teal);
}

.class-sidebar {
    position: sticky;
    top: 100px;
}

.info-box {
    background: rgba(30, 39, 66, 0.4);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(234, 236, 239, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.info-box h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--teal);
}

.info-box p {
    color: rgba(234, 236, 239, 0.8);
    margin-bottom: var(--spacing-sm);
}

.info-box .btn {
    width: 100%;
    margin-top: var(--spacing-md);
}

.schedule-filters {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    background: rgba(30, 39, 66, 0.4);
    border: 1px solid rgba(234, 236, 239, 0.1);
    color: var(--off-white);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--teal);
    border-color: var(--teal);
    color: var(--onyx);
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(30, 39, 66, 0.2);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.schedule-table th {
    background: var(--deep-indigo);
    padding: var(--spacing-md);
    text-align: left;
    color: var(--teal);
    font-weight: 600;
}

.schedule-table td {
    padding: var(--spacing-md);
    border-top: 1px solid rgba(234, 236, 239, 0.1);
}

.schedule-table tr:hover {
    background: rgba(25, 179, 166, 0.05);
}

.schedule-time {
    font-weight: 600;
    color: var(--gold);
}

.schedule-level {
    display: inline-block;
    padding: 4px 8px;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.level-beginner { background: rgba(25, 179, 166, 0.2); color: var(--teal); }
.level-intermediate { background: rgba(201, 162, 39, 0.2); color: var(--gold); }
.level-advanced { background: rgba(234, 236, 239, 0.2); color: var(--off-white); }

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin: var(--spacing-3xl) 0;
}

.pricing-card {
    background: rgba(30, 39, 66, 0.4);
    backdrop-filter: blur(12px);
    border: 2px solid rgba(234, 236, 239, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: var(--teal);
}

.pricing-card.featured {
    border-color: var(--gold);
    background: rgba(201, 162, 39, 0.1);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--onyx);
    padding: 4px 16px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.pricing-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--teal);
}

.pricing-price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--off-white);
    font-family: 'Playfair Display', serif;
    margin-bottom: var(--spacing-xs);
}

.pricing-price span {
    font-size: 1.25rem;
    color: rgba(234, 236, 239, 0.6);
}

.pricing-period {
    color: rgba(234, 236, 239, 0.7);
    margin-bottom: var(--spacing-xl);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
    text-align: left;
}

.pricing-features li {
    padding: var(--spacing-sm) 0;
    color: rgba(234, 236, 239, 0.8);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.pricing-features li::before {
    content: '✓';
    color: var(--teal);
    font-weight: 700;
}

.pricing-card .btn {
    width: 100%;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.blog-card {
    background: var(--obsidian);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    border: 1px solid rgba(234, 236, 239, 0.05);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.blog-image {
    height: 220px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: var(--spacing-lg);
}

.blog-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    color: rgba(234, 236, 239, 0.6);
}

.blog-content h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.375rem;
}

.blog-content p {
    color: rgba(234, 236, 239, 0.8);
    margin-bottom: var(--spacing-md);
}

.blog-link {
    color: var(--teal);
    font-weight: 600;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-form {
    background: rgba(30, 39, 66, 0.4);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(234, 236, 239, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--off-white);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(13, 17, 23, 0.5);
    border: 1px solid rgba(234, 236, 239, 0.2);
    border-radius: var(--border-radius-md);
    color: var(--off-white);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--teal);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-message {
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    display: none;
}

.form-message.success {
    background: rgba(25, 179, 166, 0.2);
    border: 1px solid var(--teal);
    color: var(--teal);
}

.form-message.error {
    background: rgba(220, 38, 38, 0.2);
    border: 1px solid #dc2626;
    color: #fca5a5;
}

#map {
    height: 400px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.privacy-section {
    max-width: 900px;
    margin: 0 auto;
}

.privacy-section h2 {
    color: var(--teal);
    margin: var(--spacing-3xl) 0 var(--spacing-lg);
}

.privacy-section h3 {
    color: var(--gold);
    margin: var(--spacing-xl) 0 var(--spacing-md);
}

.privacy-section p, .privacy-section li {
    color: rgba(234, 236, 239, 0.8);
    margin-bottom: var(--spacing-md);
}

.privacy-section ul {
    padding-left: var(--spacing-xl);
}

.instructor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.instructor-card {
    background: var(--obsidian);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid rgba(234, 236, 239, 0.05);
    transition: all var(--transition-normal);
}

.instructor-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.instructor-image {
    height: 280px;
    overflow: hidden;
}

.instructor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.instructor-info {
    padding: var(--spacing-lg);
}

.instructor-info h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--teal);
}

.instructor-specialty {
    color: var(--gold);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.instructor-info p {
    color: rgba(234, 236, 239, 0.8);
    font-size: 0.95rem;
}

@media (max-width: 992px) {
    .content-grid, .class-info-grid, .contact-grid {
        grid-template-columns: 1fr;
    }

    .class-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 6rem 0 3rem;
    }

    .values-grid, .stats-grid {
        grid-template-columns: 1fr;
    }

    .schedule-table {
        font-size: 0.875rem;
    }

    .schedule-table th, .schedule-table td {
        padding: var(--spacing-sm);
    }

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