/**
 * Grand Jetté - Escola de Ballet
 * Arquivo CSS Principal
 * 
 * Identidade Visual:
 * - Cor Primária: #2e0b0b (borgonha escuro)
 * - Cor Secundária: #ffd6d6 (rosa claro)
 * - Cor Accent: #4a1818 (vinho)
 * 
 * Sem gradientes lineares - cores sólidas apenas
 */

/* ==========================================================================
   CSS VARIABLES
   ========================================================================== */
:root {
    /* Cores da marca */
    --color-primary: #2e0b0b;
    --color-secondary: #ffd6d6;
    --color-accent: #4a1818;
    
    /* Cores neutras - ATUALIZADAS para melhor legibilidade */
    --color-white: #ffffff;
    --color-black: #1a1a1a;
    --color-gray-100: #f8f5f5;
    --color-gray-200: #f0ebeb;
    --color-gray-300: #e0d8d8;
    --color-gray-400: #888888;
    --color-gray-500: #555555;
    --color-gray-600: #333333;
    --color-gray-700: #1a1a1a;
    
    /* Cor de texto padrão */
    --color-text: #1a1a1a;
    --color-text-light: #333333;
    
    /* Cores de estado */
    --color-success: #2e7d32;
    --color-error: #c62828;
    --color-whatsapp: #25D366;
    
    /* Tipografia */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Tamanhos de fonte */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    /* Espaçamentos */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    
    /* Bordas */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px rgba(46, 11, 11, 0.05);
    --shadow-md: 0 4px 6px rgba(46, 11, 11, 0.1);
    --shadow-lg: 0 10px 15px rgba(46, 11, 11, 0.1);
    --shadow-xl: 0 20px 25px rgba(46, 11, 11, 0.15);
    
    /* Transições */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Layout */
    --container-max: 1200px;
    --header-height: 90px;
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
    margin-bottom: var(--spacing-4);
    color: var(--color-text);
}

.lead {
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--color-text-light);
}

strong {
    font-weight: 600;
    color: var(--color-primary);
}

/* ==========================================================================
   LAYOUT
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

.main {
    min-height: calc(100vh - var(--header-height));
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: box-shadow var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo {
    display: flex;
    align-items: center;
}

/* Logo maior */
.logo img {
    height: 75px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-6);
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text);
    padding: var(--spacing-2) 0;
    position: relative;
}

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

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

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

.nav-link--cta {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--radius-sm);
}

.nav-link--cta::after {
    display: none;
}

.nav-link--cta:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    width: 30px;
    height: 24px;
    position: relative;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 100%;
    height: 2px;
    background-color: var(--color-primary);
    position: absolute;
    transition: all var(--transition-base);
}

.hamburger {
    top: 50%;
    transform: translateY(-50%);
}

.hamburger::before {
    content: '';
    top: -8px;
}

.hamburger::after {
    content: '';
    bottom: -8px;
}

.nav-toggle.active .hamburger {
    background-color: transparent;
}

.nav-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--spacing-4) var(--spacing-8);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
}

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

.btn--primary:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn--secondary {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border-color: var(--color-secondary);
}

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

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

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

.btn--whatsapp {
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    border-color: var(--color-whatsapp);
}

.btn--whatsapp:hover {
    background-color: #1da851;
    border-color: #1da851;
}

.btn--large {
    padding: var(--spacing-5) var(--spacing-10);
    font-size: var(--text-base);
}

.btn--full {
    width: 100%;
}

/* Remove underline from all button links */
a.btn,
a.btn:hover,
a.btn:focus,
a.btn:active,
a.btn:visited {
    text-decoration: none !important;
}

/* ==========================================================================
   SECTION DIVIDER - Separador elegante entre seções (FULL WIDTH)
   ========================================================================== */
.section-divider {
    width: 100%;
    height: 4px;
    background-color: var(--color-secondary);
    position: relative;
    margin: 0;
}

.section-divider::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 4px;
    background-color: var(--color-primary);
}

.section-divider--ornament {
    width: 100%;
    height: 60px;
    background-color: var(--color-gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 0;
}

.section-divider--ornament::before {
    content: '✦';
    font-size: 1.5rem;
    color: var(--color-primary);
    width: 50px;
    height: 50px;
    background-color: var(--color-white);
    border: 3px solid var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.section-divider--ornament::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--color-secondary);
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section {
    padding: var(--spacing-20) 0;
}

.section--light {
    background-color: var(--color-gray-100);
}

.section--white {
    background-color: var(--color-white);
}

.section--dark {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.section--dark p,
.section--dark .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.section--accent {
    background-color: var(--color-secondary);
}

.section--cta {
    background-color: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-16) 0;
    border-top: 4px solid var(--color-secondary);
    border-bottom: 4px solid var(--color-secondary);
}

/* Separador antes do footer */
.section--pre-footer {
    padding-bottom: var(--spacing-24);
    margin-bottom: 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-header--left {
    text-align: left;
}

.section-header--light .section-title,
.section--dark .section-title,
.section--cta .section-title {
    color: var(--color-white);
}

.section-title {
    margin-bottom: var(--spacing-4);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto;
}

.section-header--light .section-subtitle,
.section--cta .section-subtitle {
    color: rgba(255, 255, 255, 0.85);
}

/* ==========================================================================
   HERO SECTION - CENTRALIZADO
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    background-image: url('https://images.unsplash.com/photo-1518834107812-67b0b7c58434?w=1920&q=80');
    background-size: cover;
    background-position: center;
    color: var(--color-white);
    text-align: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background-color: var(--color-primary);
    opacity: 0.85;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.hero-title {
    font-size: var(--text-6xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
    line-height: 1.1;
    text-align: center;
}

.hero-title--small {
    display: block;
    font-size: var(--text-xl);
    font-weight: 400;
    font-family: var(--font-body);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-2);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-style: italic;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-6);
    text-align: center;
}

.hero-text {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-8);
    text-align: center;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* Page Hero (páginas internas) */
.page-hero {
    background-color: var(--color-primary);
    background-image: url('https://images.unsplash.com/photo-1508807526345-15e9b5f4eaff?w=1920&q=80');
    background-size: cover;
    background-position: center;
    position: relative;
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-24) 0 var(--spacing-16);
    margin-top: var(--header-height);
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: var(--color-primary);
    opacity: 0.9;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-title {
    font-size: var(--text-5xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.page-subtitle {
    font-size: var(--text-lg);
    color: var(--color-secondary);
}

/* ==========================================================================
   FEATURES GRID
   ========================================================================== */
.features-section {
    background-color: var(--color-gray-100);
    padding: var(--spacing-20) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
}

.feature-card {
    text-align: center;
    padding: var(--spacing-8);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-200);
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-secondary);
    border-radius: var(--radius-full);
    color: var(--color-primary);
}

.feature-title {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-3);
}

.feature-text {
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ==========================================================================
   MODALITIES
   ========================================================================== */
.modalities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-8);
}

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

.modality-image {
    height: 280px;
    background-color: var(--color-secondary);
    overflow: hidden;
}

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

.modality-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    opacity: 0.5;
}

.modality-content {
    padding: var(--spacing-8);
}

.modality-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-4);
}

.modality-text {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-6);
}

/* ==========================================================================
   SPLIT CONTENT
   ========================================================================== */
.split-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

.split-text .section-title {
    text-align: left;
    margin-bottom: var(--spacing-6);
}

.benefits-list {
    margin: var(--spacing-6) 0;
}

.benefits-list li {
    padding: var(--spacing-3) 0;
    padding-left: var(--spacing-6);
    position: relative;
    border-bottom: 1px solid var(--color-gray-300);
    color: var(--color-text);
}

.benefits-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
}

.split-image {
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

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

.image-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--color-gray-200);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-400);
    font-style: italic;
}

.image-placeholder--tall {
    height: 500px;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--text-4xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-4);
}

.cta-text {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-8);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================================================
   LOCATION
   ========================================================================== */
.location-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-8);
}

.location-address {
    font-style: normal;
    line-height: 1.8;
    color: var(--color-text);
}

.location-address p {
    margin-bottom: var(--spacing-4);
}

.map-placeholder {
    height: 300px;
    background-color: var(--color-gray-200);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
}

.map-placeholder--large {
    height: 400px;
}

.map-address {
    margin-top: var(--spacing-4);
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

/* Location Links */
.location-links {
    display: flex;
    gap: var(--spacing-3);
    margin-top: var(--spacing-6);
    flex-wrap: wrap;
}

.location-links .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
}

/* Location button variant for better legibility */
.btn--location {
    padding: 0.6rem 1.2rem;
    font-size: 0.8rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-16) 0 var(--spacing-8);
    margin-top: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-12);
}

.footer-logo img {
    height: 90px;
    margin-bottom: var(--spacing-6);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.footer-title {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-6);
}

.footer-links li {
    margin-bottom: var(--spacing-3);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

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

.footer-contact {
    font-style: normal;
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--text-sm);
    line-height: 1.8;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.85);
}

.footer-contact strong {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-8);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--text-sm);
    margin-bottom: 0;
}

/* ==========================================================================
   BOTÃO VOLTAR AO TOPO - Tamanho igual ao WhatsApp
   ========================================================================== */
.btn-top {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 56px;
    height: 56px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
}

.btn-top.visible {
    opacity: 1;
    visibility: visible;
}

.btn-top:hover {
    background-color: var(--color-accent);
}

.btn-top svg {
    width: 24px;
    height: 24px;
}

/* ==========================================================================
   BOTÃO WHATSAPP FLUTUANTE - Tamanho igual ao Voltar ao topo
   ========================================================================== */
.btn-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    z-index: 999;
}

.btn-whatsapp:hover {
    background-color: #1da851;
    transform: scale(1.05);
}

.btn-whatsapp svg {
    width: 28px;
    height: 28px;
}

/* ==========================================================================
   TIMELINE CORRIGIDA (Página Sobre)
   ========================================================================== */
.story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: start;
}

.story-timeline {
    position: relative;
    padding-left: var(--spacing-16);
}

.story-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background-color: var(--color-secondary);
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-12);
    padding-left: var(--spacing-8);
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-year {
    position: absolute;
    left: -70px;
    top: 0;
    width: 60px;
    height: 60px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.timeline-content {
    background-color: var(--color-white);
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-secondary);
    text-align: justify;
}

.timeline-content h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-3);
    color: var(--color-primary);
}

.timeline-content p {
    color: var(--color-text);
    margin-bottom: 0;
}

/* ==========================================================================
   BENEFITS GRID (Página Sobre)
   ========================================================================== */
/* Benefits section with background */
.section--benefits {
    background-color: var(--color-gray-100);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-6);
}

.benefit-card {
    background-color: var(--color-white);
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.benefit-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-2);
}

.benefit-card p {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ==========================================================================
   MISSION CARDS (Página Sobre)
   ========================================================================== */
.mission-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
}

.mission-card {
    background-color: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--color-primary);
}

.mission-card h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-4);
}

.mission-card p {
    color: var(--color-text);
    margin-bottom: 0;
}

/* ==========================================================================
   CLASSES (Página Aulas)
   ========================================================================== */
.modalities-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
}

.tab-btn {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text-light);
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.tab-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.tab-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.classes-group {
    margin-bottom: var(--spacing-12);
}

.classes-group-title {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-4);
    border-bottom: 2px solid var(--color-secondary);
    text-align: center;
}

.classes-group-desc {
    color: var(--color-text);
    margin-bottom: var(--spacing-8);
    text-align: justify;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
    justify-items: center;
}

.class-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-200);
    width: 100%;
    max-width: 350px;
    text-align: center;
}

.class-card--featured {
    border: 2px solid var(--color-primary);
}

.class-header {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-6);
}

.class-name {
    font-size: var(--text-lg);
    color: var(--color-white);
    margin-bottom: var(--spacing-2);
}

.class-age {
    font-size: var(--text-sm);
    color: var(--color-secondary);
}

.class-body {
    padding: var(--spacing-6);
    text-align: center;
}

.class-info-item {
    margin-bottom: var(--spacing-3);
    font-size: var(--text-sm);
    color: var(--color-text);
    text-align: center;
}

.class-info-item strong {
    color: var(--color-primary);
}

.class-desc {
    margin-top: var(--spacing-4);
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

/* Learn Box */
.learn-box {
    background-color: var(--color-secondary);
    padding: var(--spacing-8);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-8);
}

.learn-box h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-4);
}

.learn-list li {
    padding: var(--spacing-2) 0;
    padding-left: var(--spacing-6);
    position: relative;
    font-size: var(--text-sm);
    color: var(--color-text);
}

.learn-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* Uniform Box */
.uniform-box {
    background-color: var(--color-gray-100);
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
}

.uniform-box h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-3);
}

.uniform-box p {
    font-size: var(--text-sm);
    color: var(--color-text);
    margin-bottom: 0;
}

/* FAQ Section */
.faq-section {
    margin-top: var(--spacing-12);
    padding: var(--spacing-8);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-lg);
}

.faq-title {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-8);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-6);
}

.faq-item {
    background-color: var(--color-white);
    padding: var(--spacing-6);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
}

.faq-item h4 {
    font-size: var(--text-lg);
    color: var(--color-primary);
    margin-bottom: var(--spacing-3);
}

.faq-item p {
    color: var(--color-text);
    margin-bottom: 0;
    text-align: justify;
}

/* Growth Section - Para Crescer como Bailarina */
.growth-section {
    margin-top: var(--spacing-12);
    padding: var(--spacing-10);
    background-color: var(--color-secondary);
    border-radius: var(--radius-lg);
}

.growth-title {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-4);
}

.growth-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-8);
    color: var(--color-text);
}

.growth-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-5);
}

.growth-item {
    background-color: var(--color-white);
    padding: var(--spacing-5);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.growth-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.growth-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin: 0 auto var(--spacing-3);
    background-color: var(--color-secondary);
    border-radius: 50%;
    color: var(--color-primary);
}

.growth-icon svg {
    width: 28px;
    height: 28px;
}

.growth-item p {
    font-size: var(--text-sm);
    color: var(--color-text);
    margin-bottom: 0;
    line-height: 1.5;
}

/* Appearance Section - Aparência Geral */
.appearance-section {
    margin-top: var(--spacing-12);
}

.appearance-title {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-8);
}

.appearance-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-10);
    align-items: start;
    background-color: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.appearance-text p {
    color: var(--color-text);
    text-align: justify;
    text-indent: 2em;
    margin-bottom: var(--spacing-5);
    line-height: 1.8;
}

.appearance-highlight {
    background-color: var(--color-secondary);
    padding: var(--spacing-5);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    margin-top: var(--spacing-4);
}

.appearance-highlight p {
    text-indent: 0;
    margin-bottom: 0;
}

.appearance-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* Rhythms */
.rhythms-section {
    margin-top: var(--spacing-12);
}

.rhythms-title {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-6);
}

.rhythms-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-4);
}

.rhythm-card {
    background-color: var(--color-white);
    padding: var(--spacing-5);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200);
}

.rhythm-card h5 {
    font-size: var(--text-base);
    color: var(--color-primary);
    margin-bottom: var(--spacing-2);
}

.rhythm-card p {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* ==========================================================================
   GALLERY (Página Galeria)
   ========================================================================== */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-6);
}

.gallery-item {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

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

.gallery-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--color-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    color: var(--color-primary);
    opacity: 0.6;
}

.gallery-placeholder span {
    font-size: var(--text-sm);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(46, 11, 11, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-4);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h4 {
    color: var(--color-white);
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-2);
}

.gallery-overlay p {
    color: var(--color-secondary);
    font-size: var(--text-sm);
    margin-bottom: 0;
}

.gallery-info {
    margin-top: var(--spacing-10);
    text-align: center;
    padding: var(--spacing-6);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-lg);
}

.gallery-info p {
    margin-bottom: 0;
    color: var(--color-text);
}

/* ==========================================================================
   ALBUMS GRID (Página Galeria)
   ========================================================================== */
.albums-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
}

.album-card {
    display: block;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    text-decoration: none;
}

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

.album-card--placeholder {
    pointer-events: none;
    opacity: 0.8;
}

.album-cover {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.album-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.album-card:hover .album-cover img {
    transform: scale(1.05);
}

.album-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    padding: var(--spacing-4);
    display: flex;
    justify-content: flex-end;
}

.album-count {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
}

.album-info {
    padding: var(--spacing-6);
}

.album-title {
    font-size: var(--text-xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-2);
}

.album-date {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    display: block;
    margin-bottom: var(--spacing-3);
}

.album-desc {
    font-size: var(--text-sm);
    color: var(--color-text);
    margin-bottom: 0;
}

/* Album Header */
.album-header {
    margin-bottom: var(--spacing-8);
}

.album-header-content {
    max-width: 800px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: var(--spacing-6);
    transition: color var(--transition-fast);
}

.back-link:hover {
    color: var(--color-accent);
}

.album-description {
    font-size: var(--text-lg);
    color: var(--color-text);
    margin-bottom: var(--spacing-6);
}

.album-stats {
    display: flex;
    gap: var(--spacing-6);
}

.album-stat {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

/* Photo Download Button */
.photo-download-btn {
    position: absolute;
    bottom: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
    background-color: var(--color-white);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all var(--transition-base);
    z-index: 10;
    box-shadow: var(--shadow-md);
}

.gallery-item:hover .photo-download-btn {
    opacity: 1;
}

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

/* No Photos Message */
.no-photos {
    grid-column: span 3;
    text-align: center;
    padding: var(--spacing-16);
    color: var(--color-text-light);
}

@media (max-width: 1024px) {
    .albums-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .no-photos {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .albums-grid {
        grid-template-columns: 1fr;
    }
    
    .no-photos {
        grid-column: span 1;
    }
}

/* ==========================================================================
   CONTACT (Página Contato)
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
}

.contact-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-4);
}

.contact-desc {
    color: var(--color-text);
    margin-bottom: var(--spacing-8);
}

/* Form */
.contact-form {
    background-color: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.form-group {
    margin-bottom: var(--spacing-5);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--spacing-2);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-4);
    font-size: var(--text-base);
    color: var(--color-text);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast);
}

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

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Contact Info */
.contact-info-list {
    margin-bottom: var(--spacing-8);
}

.contact-info-item {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-secondary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-info-content h4 {
    font-size: var(--text-base);
    margin-bottom: var(--spacing-1);
}

.contact-info-content p {
    font-size: var(--text-sm);
    color: var(--color-text);
    margin-bottom: 0;
}

.contact-info-content a {
    color: var(--color-primary);
}

.contact-info-content a:hover {
    text-decoration: underline;
}

.contact-cta {
    background-color: var(--color-gray-100);
    padding: var(--spacing-6);
    border-radius: var(--radius-lg);
    text-align: center;
}

.contact-cta p {
    margin-bottom: var(--spacing-4);
}

/* Map Container */
.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* Experimental Section */
.experimental-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

.experimental-text h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-4);
}

.experimental-text p {
    color: var(--color-text);
    margin-bottom: var(--spacing-6);
}

.experimental-list {
    margin-bottom: 0;
}

.experimental-list li {
    padding: var(--spacing-2) 0;
    padding-left: var(--spacing-6);
    position: relative;
    color: var(--color-text);
}

.experimental-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.experimental-box {
    background-color: var(--color-white);
    padding: var(--spacing-8);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.experimental-box h3 {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-4);
}

.experimental-box p {
    color: var(--color-text);
    margin-bottom: var(--spacing-6);
}

/* ==========================================================================
   DICTIONARY (Página Dicionário)
   ========================================================================== */
.dictionary-intro {
    max-width: 800px;
    margin: 0 auto var(--spacing-10);
    text-align: center;
}

.dictionary-intro p {
    color: var(--color-text);
}

.dictionary-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-2);
}

.dict-letter {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-primary);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.dict-letter:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.dictionary-content {
    max-width: 900px;
    margin: 0 auto;
}

.dictionary-section {
    margin-bottom: var(--spacing-12);
}

.dictionary-letter-title {
    font-size: var(--text-4xl);
    color: var(--color-primary);
    padding-bottom: var(--spacing-4);
    border-bottom: 3px solid var(--color-secondary);
    margin-bottom: var(--spacing-8);
}

.dictionary-term {
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-6);
    border-bottom: 1px solid var(--color-gray-200);
}

.dictionary-term:last-child {
    border-bottom: none;
}

.term-name {
    font-size: var(--text-xl);
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-primary);
    margin-bottom: var(--spacing-2);
}

.term-definition {
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ==========================================================================
   BLOG PREVIEW (Página Home)
   ========================================================================== */
.blog-preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
}

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

.blog-card:hover {
    box-shadow: var(--shadow-lg);
}

.blog-card-image {
    background-color: var(--color-secondary);
    overflow: hidden;
    height: 220px;
}

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

.blog-card-content {
    padding: var(--spacing-6);
}

.blog-card-meta {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-3);
}

.blog-card-title {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-3);
}

.blog-card-title a {
    color: var(--color-primary);
}

.blog-card-title a:hover {
    color: var(--color-accent);
}

.blog-card-excerpt {
    font-size: var(--text-sm);
    color: var(--color-text);
    margin-bottom: var(--spacing-4);
}

.blog-card-link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-card-link:hover {
    color: var(--color-accent);
}

/* ==========================================================================
   BLOG PAGE
   ========================================================================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-8);
}

.blog-featured {
    grid-column: span 2;
}

.blog-featured .blog-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.blog-featured .blog-card-image {
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-secondary);
}

.blog-featured .blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-featured .blog-card-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--spacing-10);
}

.blog-featured .blog-card-title {
    font-size: var(--text-2xl);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .mission-content {
        grid-template-columns: 1fr;
    }
    
    .classes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .rhythms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .growth-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .appearance-content {
        grid-template-columns: 1fr;
        padding: var(--spacing-6);
    }
    
    .appearance-image {
        order: -1;
    }
    
    .appearance-text p {
        text-indent: 1.5em;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-preview-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-featured {
        grid-column: span 1;
    }
    
    .blog-featured .blog-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --text-5xl: 2.5rem;
        --text-6xl: 3rem;
        --header-height: 70px;
    }
    
    .logo img {
        height: 55px;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-8);
        gap: var(--spacing-4);
        transform: translateX(100%);
        transition: transform var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-link {
        font-size: var(--text-lg);
        padding: var(--spacing-4) 0;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .modalities-grid {
        grid-template-columns: 1fr;
    }
    
    .split-content {
        grid-template-columns: 1fr;
    }
    
    .split-image {
        order: -1;
        height: 300px;
    }
    
    .location-content {
        grid-template-columns: 1fr;
    }
    
    .story-content {
        grid-template-columns: 1fr;
    }
    
    .story-image {
        order: -1;
    }
    
    .story-timeline {
        padding-left: var(--spacing-20);
    }
    
    .timeline-year {
        left: -80px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .classes-grid {
        grid-template-columns: 1fr;
    }
    
    .rhythms-grid {
        grid-template-columns: 1fr;
    }
    
    .growth-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .experimental-content {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .modalities-tabs {
        flex-direction: column;
    }
    
    .tab-btn {
        width: 100%;
    }
    
    .blog-preview-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --text-4xl: 1.875rem;
        --text-5xl: 2rem;
        --text-6xl: 2.5rem;
    }
    
    .container {
        padding: 0 var(--spacing-4);
    }
    
    .section {
        padding: var(--spacing-12) 0;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-whatsapp,
    .btn-top {
        right: 15px;
        width: 50px;
        height: 50px;
    }
    
    .btn-whatsapp {
        bottom: 15px;
    }
    
    .btn-top {
        bottom: 80px;
    }
    
    .btn-whatsapp svg,
    .btn-top svg {
        width: 22px;
        height: 22px;
    }
}

/* ==========================================================================
   SCHEDULE TABLE - Tabela de Horários Dinâmica
   ========================================================================== */
.schedule-tables {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-12);
}

.schedule-table-wrapper {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-md);
}

.schedule-table-title {
    font-size: var(--text-2xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
    text-align: center;
    padding-bottom: var(--spacing-4);
    border-bottom: 2px solid var(--color-secondary);
}

.schedule-table-container {
    overflow-x: auto;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.schedule-table th,
.schedule-table td {
    padding: var(--spacing-4) var(--spacing-3);
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.schedule-table th {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--text-xs);
}

.schedule-table th:first-child {
    border-radius: var(--radius-sm) 0 0 0;
}

.schedule-table th:last-child {
    border-radius: 0 var(--radius-sm) 0 0;
}

.schedule-table tbody tr:hover {
    background-color: var(--color-gray-100);
}

.schedule-table tbody tr:nth-child(even) {
    background-color: var(--color-gray-100);
}

.schedule-table tbody tr:nth-child(even):hover {
    background-color: var(--color-gray-200);
}

.schedule-empty {
    text-align: center;
    padding: var(--spacing-12);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-lg);
}

.schedule-empty p {
    color: var(--color-text-light);
    font-size: var(--text-lg);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .schedule-table th,
    .schedule-table td {
        padding: var(--spacing-3) var(--spacing-2);
        font-size: var(--text-xs);
    }
}

/* ==========================================================================
   SCHEDULE CALENDAR - Tabela de Horários Estilo Calendário
   ========================================================================== */
.schedule-calendar-wrapper {
    margin-top: var(--spacing-8);
}

.schedule-calendar-container {
    overflow-x: auto;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.schedule-calendar {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.schedule-calendar th,
.schedule-calendar td {
    padding: var(--spacing-3);
    text-align: center;
    border: 1px solid var(--color-gray-200);
    vertical-align: top;
}

.schedule-calendar th {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--spacing-4);
}

.schedule-time-header {
    width: 100px;
}

.schedule-time {
    background-color: var(--color-gray-100);
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--color-primary);
    white-space: nowrap;
}

.schedule-cell {
    min-height: 80px;
    min-width: 120px;
}

.schedule-class {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: var(--spacing-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    text-align: left;
}

.schedule-class--ballet {
    background-color: var(--color-secondary);
    border-left: 3px solid var(--color-primary);
}

.schedule-class--gaucho {
    background-color: #e8f5e9;
    border-left: 3px solid #2e7d32;
}

.schedule-class-name {
    font-weight: 600;
    color: var(--color-primary);
}

.schedule-class--gaucho .schedule-class-name {
    color: #1b5e20;
}

.schedule-class-age {
    font-size: 10px;
    color: var(--color-text-light);
}

.schedule-class-teacher {
    font-size: 10px;
    color: var(--color-text-light);
    font-style: italic;
}

.schedule-legend {
    display: flex;
    justify-content: center;
    gap: var(--spacing-8);
    margin-top: var(--spacing-6);
    padding: var(--spacing-4);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-md);
}

.schedule-legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-sm);
}

.schedule-legend-color {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-sm);
}

.schedule-legend-color--ballet {
    background-color: var(--color-secondary);
    border-left: 3px solid var(--color-primary);
}

.schedule-legend-color--gaucho {
    background-color: #e8f5e9;
    border-left: 3px solid #2e7d32;
}

@media (max-width: 768px) {
    .schedule-calendar th,
    .schedule-calendar td {
        padding: var(--spacing-2);
        font-size: var(--text-xs);
    }
    
    .schedule-class {
        padding: var(--spacing-1);
    }
    
    .schedule-legend {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-3);
    }
}