/* ============================================
   CSS Variables - Design System
   ============================================ */
:root {
    /* Colors */
    --color-primary: #1a5f3f;
    --color-primary-dark: #0f4229;
    --color-primary-light: #2a7f5f;
    --color-secondary: #c9a961;
    --color-accent: #e8d5a3;
    
    --color-dark: #1a1a1a;
    --color-gray-900: #2d2d2d;
    --color-gray-800: #3d3d3d;
    --color-gray-700: #525252;
    --color-gray-600: #6b6b6b;
    --color-gray-500: #8b8b8b;
    --color-gray-400: #a8a8a8;
    --color-gray-300: #d4d4d4;
    --color-gray-200: #e5e5e5;
    --color-gray-100: #f5f5f5;
    --color-white: #ffffff;
    
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-tooltip: 1070;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-gray-900);
    background-color: var(--color-white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-base);
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    border: none;
    background: none;
    cursor: pointer;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-dark);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

p {
    margin-bottom: 1rem;
}

/* ============================================
   Container
   ============================================ */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1;
    text-align: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-large {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

.btn-primary-nav {
    background-color: var(--color-secondary);
    color: var(--color-dark);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
}

.btn-primary-nav:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
    background-color: rgba(255, 255, 255, 0.95);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-md);
}

.nav-logo img {
    height: 60px;
    width: auto;
    transition: all var(--transition-base);
}

.navbar.scrolled .nav-logo img {
    height: 50px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 0.375rem;
    padding: 0.5rem;
    z-index: 1001;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-dark);
    transition: all var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-gray-800);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-primary);
}

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

@media (max-width: 1024px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: 6rem 2rem 2rem;
        gap: 1.5rem;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-base);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link::after {
        display: none;
    }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-image {
    width: 100%;
    height: 100%;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.8) 0%,
        rgba(0, 0, 0, 0.8) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--color-white);
    padding: var(--spacing-lg);
}

.hero-title {
    color: var(--color-white);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    font-weight: 300;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xl);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.scroll-indicator a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--color-white);
    font-size: 1.25rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@media (max-width: 768px) {
    .hero {
        height: 90vh;
        min-height: 500px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* ============================================
   Section Styles
   ============================================ */
section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
}

.section-subtitle {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section-title {
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ============================================
   Experience Section
   ============================================ */
.experience-section {
    background-color: var(--color-gray-100);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.feature-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

.feature-card p {
    color: var(--color-gray-600);
    line-height: 1.7;
    margin: 0;
}

/* ============================================
   Stats Section
   ============================================ */
.stats-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: var(--spacing-2xl) 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(3rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    color: var(--color-secondary);
}

.stat-label {
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}

/* ============================================
   Installations Gallery
   ============================================ */
.gallery-container {
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-main {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--spacing-lg);
}

.gallery-main img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.gallery-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--color-dark);
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-lg);
}

.gallery-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.1);
}

.gallery-btn-prev {
    left: var(--spacing-md);
}

.gallery-btn-next {
    right: var(--spacing-md);
}

.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-sm);
}

.gallery-thumbnail {
    aspect-ratio: 16/9;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all var(--transition-base);
}

.gallery-thumbnail:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.gallery-thumbnail.active {
    border-color: var(--color-primary);
}

.gallery-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 768px) {
    .gallery-main img {
        height: 400px;
    }
    
    .gallery-thumbnails {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
}

/* ============================================
   Classes Section
   ============================================ */
.classes-section {
    background-color: var(--color-gray-100);
}

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

.class-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.class-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.class-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

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

.class-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: var(--color-secondary);
    color: var(--color-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.class-badge-premium {
    background: linear-gradient(135deg, #d4af37, #f4e5a0);
}

.class-content {
    padding: var(--spacing-xl);
}

.class-content h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.class-content p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
}

.class-features {
    margin: var(--spacing-md) 0;
}

.class-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-700);
    margin-bottom: 0.5rem;
}

.class-features i {
    color: var(--color-success);
    font-size: 0.875rem;
}

.class-price {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
    margin: var(--spacing-md) 0;
}

.class-price .price {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.class-price .duration {
    font-size: 1rem;
    color: var(--color-gray-600);
}

/* ============================================
   Tournaments Section
   ============================================ */
.tournaments-section {
    background: linear-gradient(to bottom, var(--color-white), var(--color-gray-100));
}

.tournament-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--spacing-2xl);
}

.tournament-image {
    position: relative;
    height: 100%;
    min-height: 400px;
}

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

.tournament-status {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background-color: var(--color-success);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.tournament-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
}

.tournament-content h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-dark);
}

.tournament-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.tournament-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.tournament-detail i {
    color: var(--color-primary);
    font-size: 1.25rem;
}

.tournament-prize {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-accent);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.tournament-prize i {
    font-size: 2rem;
    color: var(--color-secondary);
}

.tournament-info {
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray-600);
    line-height: 1.7;
}

.tournament-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-200);
}

.tournament-price {
    display: flex;
    flex-direction: column;
}

.tournament-price .label {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-bottom: 0.25rem;
}

.tournament-price .price {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.tournaments-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.info-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.info-card i {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.info-card h4 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.info-card p {
    color: var(--color-gray-600);
    margin: 0;
}

@media (max-width: 968px) {
    .tournament-featured {
        grid-template-columns: 1fr;
    }
    
    .tournament-image {
        min-height: 300px;
    }
    
    .tournament-footer {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: stretch;
    }
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing-section {
    background-color: var(--color-white);
}

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

.pricing-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.pricing-card-featured {
    border-color: var(--color-primary);
    background: linear-gradient(to bottom, var(--color-white), var(--color-gray-100));
    box-shadow: var(--shadow-lg);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-secondary);
    color: var(--color-dark);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.pricing-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.pricing-duration {
    color: var(--color-gray-600);
    font-size: 0.9375rem;
}

.pricing-price {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.pricing-price .currency {
    font-size: 1.5rem;
    vertical-align: super;
    color: var(--color-gray-600);
}

.pricing-price .amount {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
}

.pricing-price .period {
    color: var(--color-gray-600);
    font-size: 1rem;
}

.pricing-features {
    margin-bottom: var(--spacing-lg);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    color: var(--color-success);
    font-size: 1rem;
}

.pricing-additional {
    background-color: var(--color-gray-100);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.pricing-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.pricing-info-item {
    text-align: center;
}

.pricing-info-item h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.info-price {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.info-price span {
    font-size: 1rem;
    color: var(--color-gray-600);
}

.pricing-info-highlight {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.pricing-info-highlight h4 {
    color: var(--color-white);
}

.pricing-info-highlight .info-price {
    color: var(--color-secondary);
}

.pricing-note {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-accent);
    border-radius: var(--radius-md);
}

.pricing-note i {
    color: var(--color-primary);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.pricing-note p {
    margin: 0;
    color: var(--color-gray-800);
    line-height: 1.6;
}

/* ============================================
   Booking Section
   ============================================ */
.booking-section {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: var(--color-white);
}

.booking-section .section-subtitle,
.booking-section .section-title,
.booking-section .section-description {
    color: var(--color-white);
}

.booking-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.booking-card {
    background-color: var(--color-white);
    color: var(--color-dark);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
}

.booking-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.booking-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.booking-card h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.booking-card p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
}

.booking-benefits {
    margin-bottom: var(--spacing-lg);
}

.booking-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.5rem 0;
    color: var(--color-gray-700);
}

.booking-benefits i {
    color: var(--color-success);
}

/* ============================================
   Location Section
   ============================================ */
.location-section {
    background-color: var(--color-gray-100);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.location-info h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.location-info > p {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.location-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.location-detail {
    display: flex;
    gap: var(--spacing-md);
}

.location-detail i {
    font-size: 1.5rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.location-detail strong {
    display: block;
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.location-detail p {
    color: var(--color-gray-600);
    margin: 0;
}

.location-detail a {
    color: var(--color-primary);
    font-weight: 600;
}

.location-detail a:hover {
    text-decoration: underline;
}

.location-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.location-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

@media (max-width: 968px) {
    .location-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter-section {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
    padding: var(--spacing-2xl) 0;
}

.newsletter-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-xl);
}

.newsletter-text h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.newsletter-text p {
    font-size: 1.125rem;
    color: var(--color-gray-800);
    margin: 0;
}

@media (max-width: 768px) {
    .newsletter-content {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--color-dark);
    color: var(--color-gray-300);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-column h4 {
    color: var(--color-white);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    max-width: 180px;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-column p {
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-800);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    transition: all var(--transition-base);
}

.social-links a:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--color-gray-300);
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: var(--color-secondary);
}

.footer-contact li {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.footer-contact i {
    color: var(--color-primary);
    margin-top: 0.25rem;
}

.footer-contact a {
    color: var(--color-gray-300);
}

.footer-contact a:hover {
    color: var(--color-secondary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-800);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-legal {
    display: flex;
    gap: var(--spacing-md);
}

.footer-legal a:hover {
    color: var(--color-secondary);
}

@media (max-width: 968px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-column:first-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 568px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================
   Modal
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: var(--z-modal);
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideUp 0.3s ease-out;
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-200);
    color: var(--color-dark);
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    transition: all var(--transition-base);
    z-index: 1;
}

.modal-close:hover {
    background-color: var(--color-error);
    color: var(--color-white);
}

.modal-body {
    padding: var(--spacing-2xl) var(--spacing-xl);
}

.modal-body h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.modal-body p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group input[type="text"],
.form-group input[type="email"] {
    padding: 0.875rem 1rem;
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-base);
}

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

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.checkbox-group input[type="checkbox"] {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.checkbox-group label {
    font-size: 0.9375rem;
    color: var(--color-gray-700);
    line-height: 1.5;
}

/* ============================================
   Utilities
   ============================================ */
.text-center {
    text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

/* ============================================
   Responsive Utilities
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --spacing-3xl: 4rem;
    }
    
    section {
        padding: var(--spacing-2xl) 0;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
        --spacing-3xl: 3rem;
    }
    
    .features-grid,
    .classes-grid,
    .pricing-grid,
    .booking-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .navbar,
    .scroll-indicator,
    .hero-buttons,
    .btn,
    .footer,
    .modal {
        display: none !important;
    }
}