/* ============================================
   COLEGIO CRISTIANO EL SHADAI - STYLE.CSS
   Versión estandarizada - V1.0
   ============================================ */

/* ===== 1. VARIABLES GLOBALES ===== */
:root {
   /* Colores principales */
    --primary-color: #041c53;
    --secondary-color: #fdd31d;
    --accent-color: #1d6bfd;
    
    /* Colores de fondo */
    --background-color: #ffffff;
    --background-color-light: #f8f9fa;
    --background-color-dark: #212529;
    --card-bg: #ffffff;
    --highlight-color: #e9ecef;
    --navbar-bg: #ffffff;
    
    /* Colores de texto - MEJOR CONTRASTE */
    --text-color: #212529;        /* Más oscuro para mejor legibilidad */
    --text-muted: #6c757d;        /* Un poco más claro que antes */
    --text-light: #ffffff;
    
    /* Footer */
    --footer-bg: #2c3e50;
    --footer-text: #dee2e6;       /* Más claro para mejor legibilidad */
    --footer-link: #f8f9fa;
    --footer-icon: #fdd31d;
    --footer-border: rgba(255, 255, 255, 0.1);
    
    /* Bordes y sombras */
    --border-color: #dee2e6;
    --border-radius: 10px;
    --border-radius-lg: 15px;
    --border-radius-xl: 30px;
    --shadow-light: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 8px 15px rgba(0, 0, 0, 0.1);
    --shadow-large: 0 15px 35px rgba(0, 0, 0, 0.15);
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Espaciados */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;


    /*  */
    --navbar-bg: var(--card-bg); /* Faltaba esta variable */
}

/* ===== 2. MODO OSCURO ===== */
[data-theme="dark"] {
    /* Colores principales */
    --primary-color: #4a7cff;
    --secondary-color: #ffd43b;
    --accent-color: #6c8eff;
    
    /* Colores de fondo */
    --background-color: #121212;
    --background-color-light: #1e1e1e;
    --background-color-dark: #0d1117;
    --card-bg: #1f2937;          /* Más claro que el fondo */
    --highlight-color: #2d3748;
    --navbar-bg: #1f2937;
    
    /* Colores de texto */
    --text-color: #e2e8f0;        /* Más claro para mejor legibilidad */
    --text-muted: #a0aec0;        /* Mejor contraste */
    --text-light: #ffffff;
    
    /* Footer en modo oscuro */
    --footer-bg: #1a2530;
    --footer-text: #cbd5e0;
    --footer-link: #e2e8f0;
    --footer-icon: #ffd43b;
    
    /* Bordes y sombras */
    --border-color: #444444;
    --shadow-light: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-medium: 0 8px 15px rgba(0, 0, 0, 0.3);
    --shadow-large: 0 15px 35px rgba(0, 0, 0, 0.4);
}


/* ===== 3. RESET Y BASE ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Raleway', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    transition: background-color var(--transition-normal), 
                color var(--transition-normal);
    min-height: 100vh;
    overflow-x: hidden;
}

.header_section {
    background-color: var(--navbar-bg) !important;
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: background-color var(--transition-normal);
}

/* Navbar general */
nav.navbar {
    background-color: var(--navbar-bg) !important;
}

/* Logo y texto del navbar */
.navbar-brand,
.navbar-brand span {
    color: var(--text-color) !important;
}

/* Enlaces del navbar */
.navbar-nav .nav-link {
    color: var(--text-color) !important;
    transition: all var(--transition-normal);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    background-color: var(--primary-color) !important;
    color: var(--text-light) !important;
}
/* Botón del tema en navbar */
.theme-toggle {
    background: transparent !important;
    border: 2px solid var(--primary-color) !important;
    color: var(--primary-color) !important;
}

.theme-toggle:hover {
    background: var(--primary-color) !important;
    color: var(--text-light) !important;
}

[data-theme="dark"] .theme-toggle {
    border-color: var(--secondary-color) !important;
    color: var(--secondary-color) !important;
}

[data-theme="dark"] .theme-toggle:hover {
    background: var(--secondary-color) !important;
    color: var(--primary-color) !important;
}
/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

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

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

a:hover {
    color: var(--primary-color);
}

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

/* ===== 4. UTILIDADES ===== */
.container {
    width: 100%;
    padding-right: var(--spacing-sm);
    padding-left: var(--spacing-sm);
    margin-right: auto;
    margin-left: auto;
}
.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.object-fit-cover {
    object-fit: cover;
}

.object-fit-contain {
    object-fit: contain;
}

@media (min-width: 576px) { .container { max-width: 540px; } }
@media (min-width: 768px) { .container { max-width: 720px; } }
@media (min-width: 992px) { .container { max-width: 960px; } }
@media (min-width: 1200px) { .container { max-width: 1140px; } }
@media (max-width: 991.98px) {
    /* Navbar colapsado */
    .navbar-collapse {
        background-color: var(--card-bg) !important;
        border: 1px solid var(--border-color) !important;
        box-shadow: var(--shadow-medium) !important;
        padding: 1rem !important;
        margin-top: 0.5rem !important;
        border-radius: var(--border-radius) !important;
    }
    
    /* Enlaces en móvil */
    .navbar-nav .nav-link {
        background: rgba(0, 0, 0, 0.05) !important;
        margin: 0.25rem 0 !important;
        border-radius: var(--border-radius) !important;
    }
    
    [data-theme="dark"] .navbar-nav .nav-link {
        background: rgba(255, 255, 255, 0.05) !important;
    }
    
    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link.active {
        background: var(--primary-color) !important;
        color: var(--text-light) !important;
    }
    
    /* Dropdowns en móvil */
    .dropdown-menu {
        background-color: var(--card-bg) !important;
        border: 1px solid var(--border-color) !important;
    }
    
    .dropdown-item {
        color: var(--text-color) !important;
        border-bottom: 1px solid var(--border-color) !important;
    }
    
    .dropdown-item:hover {
        background-color: var(--primary-color) !important;
        color: var(--text-light) !important;
    }
    
    /* Botón hamburguesa */
    .navbar-toggler {
        border-color: var(--primary-color) !important;
    }
    
    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23082465' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    }
    
    [data-theme="dark"] .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    }
}
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Espaciados */
.layout_padding { padding: var(--spacing-xl) 0; }
.layout_padding2 { padding: var(--spacing-lg) 0; }
.layout_padding-top { padding-top: var(--spacing-lg); }
.layout_padding-bottom { padding-bottom: var(--spacing-xl); }
.layout_padding2-top { padding-top: var(--spacing-lg); }

/* Bordes */
.rounded { border-radius: var(--border-radius) !important; }
.rounded-lg { border-radius: var(--border-radius-lg) !important; }
.rounded-xl { border-radius: var(--border-radius-xl) !important; }

/* Sombras */
.shadow-sm { box-shadow: var(--shadow-light) !important; }
.shadow-md { box-shadow: var(--shadow-medium) !important; }
.shadow-lg { box-shadow: var(--shadow-large) !important; }

/* Bordes */
.border-0 { border: none !important; }
.border { border: 1px solid var(--border-color) !important; }
.border-primary { border-color: var(--primary-color) !important; }

/* Display y flex */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }
.flex-column { flex-direction: column !important; }
.align-items-center { align-items: center !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }

/* Texto */
.text-center { text-align: center !important; }
.text-left { text-align: left !important; }
.text-right { text-align: right !important; }
.text-decoration-none { text-decoration: none !important; }

/* Colores de texto */
.text-primary { color: var(--primary-color) !important; }
.text-secondary { color: var(--secondary-color) !important; }
.text-accent { color: var(--accent-color) !important; }
.text-success { color: var(--success-color) !important; }
.text-warning { color: var(--warning-color) !important; }
.text-danger { color: var(--danger-color) !important; }
.text-info { color: var(--info-color) !important; }
.text-light { color: var(--text-light) !important; }
.text-dark { color: var(--text-color) !important; }
.text-muted { color: var(--text-muted) !important; }

/* Colores de fondo */
.bg-primary { background-color: var(--primary-color) !important; }
.bg-secondary { background-color: var(--secondary-color) !important; }
.bg-accent { background-color: var(--accent-color) !important; }
.bg-success { background-color: var(--success-color) !important; }
.bg-warning { background-color: var(--warning-color) !important; }
.bg-danger { background-color: var(--danger-color) !important; }
.bg-info { background-color: var(--info-color) !important; }
.bg-light { background-color: var(--highlight-color) !important; }
.bg-dark { background-color: var(--background-color-dark) !important; }

/* Badges */
.badge {
    display: inline-block;
    padding: 0.5em 1em;
    font-size: 0.875em;
    font-weight: 600;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: var(--border-radius-xl);
}

.badge.bg-primary { background: var(--primary-color) !important; }

/* ===== 5. COMPONENTES ===== */

/* ----- 5.1 Botones ----- */
.btn {
    display: inline-block;
    font-weight: 600;
    text-align: center;
    vertical-align: middle;
    user-select: none;
    border: 2px solid transparent;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: var(--border-radius-xl);
    transition: all var(--transition-normal);
    cursor: pointer;
    text-transform: uppercase;
}

.btn:focus {
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(8, 36, 101, 0.25);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

/* Tamaños */
.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Variantes */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-light);
}

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

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

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

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

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-light);
}

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

.btn-outline-info:hover {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--text-light);
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
    color: var(--text-light);
}

.btn-success:hover {
    background-color: #218838;
    border-color: #218838;
}

.btn-warning {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
    color: var(--text-color);
}

.btn-warning:hover {
    background-color: #e0a800;
    border-color: #e0a800;
    color: var(--text-color);
}

/* Botón especial */
.call_to-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: var(--border-radius-xl);
    font-weight: 600;
    background: var(--secondary-color);
    color: var(--primary-color);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-light);
    text-decoration: none;
    border: 2px solid var(--secondary-color);
}

.call_to-btn:hover {
    background: var(--primary-color);
    color: var(--text-light);
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

/* ----- 5.2 Cards ----- */
.card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: var(--card-bg);
    background-clip: border-box;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
}

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

.card-body {
    flex: 1 1 auto;
    padding: var(--spacing-md);
}

.card-header {
    padding: var(--spacing-md) var(--spacing-md);
    margin-bottom: 0;
    background-color: var(--primary-color);
    color: var(--text-light);
    border-bottom: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.card-footer {
    padding: var(--spacing-md) var(--spacing-md);
    background-color: transparent;
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

/* Card específica - custom-card */
.custom-card {
    background: rgba(255, 255, 255, 0.92);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    padding: var(--spacing-xl);
    backdrop-filter: blur(8px);
    transition: transform var(--transition-normal);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .custom-card {
    background: rgba(45, 45, 45, 0.92);
}

.custom-card h1 {
    color: var(--primary-color);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

[data-theme="dark"] .custom-card h1 {
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.custom-card p {
    color: var(--text-color);
    text-shadow: 1px 1px 1px rgba(0,0,0,0.1);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

[data-theme="dark"] .custom-card p {
    text-shadow: 1px 1px 1px rgba(0,0,0,0.3);
}

/* Card de galería */
.gallery-card {
    border: none;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    background: var(--card-bg);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
    height: 100%;
}

.gallery-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-large);
}

.gallery-card .card-img-top {
    height: 220px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-card:hover .card-img-top {
    transform: scale(1.05);
}

.gallery-card .card-title {
    color: var(--primary-color);
    font-weight: 600;
}

.gallery-card .card-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ----- 5.3 Formularios ----- */
.form-control {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--card-bg);
    background-clip: padding-box;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: border-color var(--transition-fast), 
                box-shadow var(--transition-fast);
}

.form-control:focus {
    color: var(--text-color);
    background-color: var(--card-bg);
    border-color: var(--primary-color);
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(8, 36, 101, 0.25);
}

.form-label {
    display: inline-block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--primary-color);
}

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

/* ----- 5.4 Alertas ----- */
.alert {
    position: relative;
    padding: var(--spacing-md) var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border: 1px solid transparent;
    border-radius: var(--border-radius);
}

.alert-info {
    color: var(--primary-color);
    background-color: var(--highlight-color);
    border-color: var(--accent-color);
}

[data-theme="dark"] .alert-info {
    background: var(--background-color-light);
    border-color: var(--accent-color);
    color: var(--text-color);
}

/* ----- 5.5 Paginación ----- */
.pagination {
    display: flex;
    justify-content: center;
    padding-left: 0;
    list-style: none;
    margin: var(--spacing-lg) 0;
}

.page-link {
    position: relative;
    display: block;
    padding: 0.75rem 1rem;
    margin: 0 0.25rem;
    line-height: 1.25;
    color: var(--primary-color);
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.page-link:hover {
    z-index: 2;
    color: var(--text-light);
    text-decoration: none;
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.page-item.active .page-link {
    z-index: 3;
    color: var(--text-light);
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* ===== 6. LAYOUT ===== */
/* Botones en modo oscuro */
[data-theme="dark"] .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

[data-theme="dark"] .btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

[data-theme="dark"] .btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: var(--text-light);
}

/* Cards en modo oscuro */
[data-theme="dark"] .card {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .custom-card {
    background: rgba(45, 45, 45, 0.92);
}

/* Formularios en modo oscuro */
[data-theme="dark"] .form-control {
    background-color: var(--background-color-light);
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .form-control:focus {
    background-color: var(--background-color-light);
    color: var(--text-color);
}
/* ----- 6.1 Header y Navegación ----- */
.header_section {
    padding-top: var(--spacing-xs);
    font-family: 'Poppins', sans-serif;
    background-color: var(--card-bg);
    position: relative;
    z-index: 1000;
}

nav.navbar.navbar-expand-lg {
    padding: var(--spacing-xs) 0;
    background-color: var(--card-bg) !important;
}

.navbar-brand {
    display: flex;
    align-items: center;
    font-weight: 700;
    color: var(--text-color) !important;
    text-decoration: none;
}

.navbar-brand span {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-color) !important;
}

/* Items del navbar */
.custom_nav-container.navbar-expand-lg .navbar-nav .nav-link {
    padding: 0.625rem 1.25rem;
    color: var(--text-color) !important;
    background: rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius);
    margin: 0 0.3125rem;
    transition: all var(--transition-normal);
    position: relative;
    font-weight: 500;
}

[data-theme="dark"] .custom_nav-container.navbar-expand-lg .navbar-nav .nav-link {
    background: rgba(255, 255, 255, 0.1);
}

.custom_nav-container.navbar-expand-lg .nav-link:hover,
.custom_nav-container.navbar-expand-lg .nav-link.active {
    background: var(--primary-color);
    color: var(--text-light) !important;
    transform: translateY(-2px);
}

/* Efecto subrayado */
.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 80%;
}

/* Dropdown */
.navbar-nav .dropdown-menu {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-medium);
    border-radius: var(--border-radius);
    min-width: 250px;
    margin-top: 0.5rem;
}

.navbar-nav .dropdown-item {
    padding: 0.75rem 1.5rem;
    color: var(--text-color);
    transition: all var(--transition-fast);
    border-bottom: 1px solid var(--border-color);
}

.navbar-nav .dropdown-item:last-child {
    border-bottom: none;
}

.navbar-nav .dropdown-item:hover {
    background: var(--primary-color);
    color: var(--text-light);
    padding-left: 2rem;
}

/* ----- 6.2 Hero Section ----- */
.top_container {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.top_container::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url(../images/fondo.webp) no-repeat right bottom / 100% 100%;
    z-index: -1;
    filter: brightness(1);
    transition: filter var(--transition-normal);
}

[data-theme="dark"] .top_container::before {
    filter: brightness(0.8) contrast(1.1);
}

.sub_page .top_container::before {
    background: #0a0a0aa2;
}

.top_container::after {
    content: "";
    position: absolute;
    width: 75px;
    height: 75px;
    bottom: 20%;
    left: 6%;
    background: var(--accent-color);
}

.sub_page .top_container::after {
    display: none;
}

.hero_section {
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-text {
    background: rgba(0, 0, 0, 0.781);
    backdrop-filter: blur(2px);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    display: inline-block;
}

/* ----- 6.3 Secciones Comunes ----- */
.common_style {
    padding: var(--spacing-xl) 0;
}

.main-heading {
    color: var(--primary-color);
    font-weight: bold;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 2.5rem;
}

/* ----- 6.4 Footer ----- */
.footer_section {
    background-color: var(--footer-bg) !important;
    color: var(--footer-text);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer_section a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer_section a:hover {
    color: var(--text-light);
    text-decoration: underline;
}

/* ----- 6.4.1 Footer Custom Styles ----- */
.footer-custom {
    background: var(--footer-bg);
    color: var(--footer-text);
    border-top: 3px solid var(--primary-color);
    transition: all var(--transition-normal);
}

.footer-title {
    color: var(--text-light) !important;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-text {
    color: var(--footer-text);
    opacity: 0.9;
    line-height: 1.5;
    font-size: 0.9rem;
}

.footer-quote {
    color: var(--secondary-color);
    font-style: italic;
    font-size: 0.85em;
    display: block;
    margin-top: 0.5rem;
}

/* Iconos del footer */
.footer-icon {
    color: var(--footer-icon);
    width: 16px;
    text-align: center;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

/* Enlaces del footer */
.footer-link {
    color: var(--footer-link);
    text-decoration: none;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    margin-bottom: 0.25rem;
}

.footer-link:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

/* Botón del footer */
.footer-btn {
    background: transparent;
    color: var(--text-light);
    border: 1px solid var(--footer-border);
    transition: all var(--transition-normal);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
}

.footer-btn:hover {
    background: var(--primary-color);
    color: var(--text-light);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Borde divisorio */
.footer-border {
    border-top-color: var(--footer-border) !important;
    opacity: 0.6;
}

/* Iconos sociales */
.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    font-size: 1.1rem;
    color: var(--text-light);
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    text-decoration: none;
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.social-icon:hover {
    background: var(--secondary-color);
    color: var(--primary-color);
    transform: translateY(-3px) scale(1.1);
    border-color: var(--secondary-color);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Listas del footer */
.footer-custom .list-unstyled {
    margin: 0;
    padding: 0;
}

.footer-custom .list-unstyled li {
    margin-bottom: 0.5rem;
}

/* Logo en footer */
.footer-custom .navbar-brand {
    justify-content: flex-start;
    margin-bottom: 1rem;
}

.footer-custom .navbar-brand img {
    transition: transform var(--transition-normal);
}

.footer-custom .navbar-brand:hover img {
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
    .footer-custom {
        text-align: center;
    }
    
    .footer-custom .row > div {
        margin-bottom: 2rem;
    }
    
    .social-box {
        justify-content: center;
    }
    
    .footer-link:hover {
        padding-left: 0;
    }
}

@media (max-width: 576px) {
    .footer-custom {
        padding-top: 2rem !important;
        padding-bottom: 1rem !important;
    }
    
    .footer-title {
        font-size: 1.1rem;
    }
    
    .footer-text {
        font-size: 0.85rem;
    }
    
    .social-icon {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
}
/* ===== 7. COMPONENTES ESPECÍFICOS ===== */

/* ----- 7.1 Carrusel ----- */
.carousel {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.carousel-item img {
    height: 500px;
    width: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.carousel-item:hover img {
    transform: scale(1.05);
}

.carousel-caption {
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
    text-align: center;
    bottom: 0;
    left: 0;
    right: 0;
}

.carousel-caption p {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 500;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.8);
    color: var(--text-light);
}

/* Indicadores */
.carousel-indicators {
    bottom: var(--spacing-md);
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 8px;
    border: 2px solid transparent;
    background: rgba(255,255,255,0.5);
    transition: all var(--transition-normal);
}

.carousel-indicators button.active {
    background: var(--secondary-color);
    transform: scale(1.2);
}

/* Controles */
.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    height: 50px;
    background: rgba(0,0,0,0.3);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    margin: 0 var(--spacing-md);
    opacity: 0.7;
    transition: all var(--transition-normal);
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    background: rgba(0,0,0,0.6);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
}

/* ----- 7.2 Redes Sociales ----- */
.social-box {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-start;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--text-light);
    border-radius: 50%;
    font-size: 1.125rem;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.social-link:hover {
    background: var(--accent-color);
    transform: translateY(-3px);
    color: var(--text-light);
}
/* Modo oscuro para footer */
[data-theme="dark"] .footer_section {
    background-color: var(--footer-bg) !important;
}

[data-theme="dark"] .footer-custom {
    background: var(--footer-bg);
}

[data-theme="dark"] .footer-text {
    color: var(--footer-text);
}

[data-theme="dark"] .footer-link {
    color: var(--footer-link);
}

/* ----- 7.3 Iconos Circulares ----- */
.icon-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-color);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ----- 7.4 Programa Card ----- */
.programa-card {
    border: none;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    background: var(--card-bg);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
    height: 100%;
}

.programa-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-large);
}

.programa-card .card-body {
    padding: var(--spacing-md);
}

.programa-card .card-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.programa-info {
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ----- 7.5 Hero de Programas ----- */
.programa-hero {
    min-height: 400px;
    display: flex;
    align-items: center;
    position: relative;
    color: var(--text-light);
}

.programa-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1;
}

.programa-hero > .container {
    position: relative;
    z-index: 2;
}

.programa-hero .breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: var(--spacing-sm);
}

.programa-hero .breadcrumb-item a {
    color: var(--text-light);
    text-decoration: none;
}

.programa-hero .breadcrumb-item.active {
    color: var(--secondary-color);
}

.programa-hero .breadcrumb-item + .breadcrumb-item::before {
    color: var(--text-light);
}

/* Sidebar de programa */
.programa-sidebar {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    position: sticky;
    top: 100px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
}

.programa-sidebar .card-header {
    background: var(--primary-color);
    border: none;
    padding: var(--spacing-md);
    color: var(--text-light);
}

.programa-sidebar .list-group-item {
    border: none;
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-sm) var(--spacing-xs);
    background: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-color);
}

.programa-sidebar .list-group-item:last-child {
    border-bottom: none;
}

.programa-sidebar .list-group-item strong {
    color: var(--primary-color);
}

.programa-sidebar .list-group-item i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

/* ----- 7.6 Sección de Admisiones ----- */
.admission-section {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--text-light);
    padding: var(--spacing-xl) 0;
}

.admission-section .lead {
    font-size: 1.2rem;
    opacity: 0.9;
}

.admission-image {
    height: 200px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-weight: bold;
}

/* ----- 7.7 Cards de Valores ----- */
.value-card {
    padding: var(--spacing-lg) var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-light);
    transition: all var(--transition-normal);
    height: 100%;
    text-align: center;
}

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

.value-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 2rem;
}

.value-card h5 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ----- 7.8 CTA Section ----- */
.cta-admision {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--text-light);
    padding: var(--spacing-xl) 0;
}

.cta-admision .btn-light {
    color: var(--primary-color);
    font-weight: 600;
    border: 2px solid transparent;
}

.cta-admision .btn-light:hover {
    border-color: var(--text-light);
    background: transparent;
    color: var(--text-light);
}

/* ===== 8. ANIMACIONES ===== */
.fade-in {
    animation: fadeIn 0.5s ease-in forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== 9. TEMA TOGGLE ===== */
.theme-toggle {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.theme-toggle:hover {
    background: var(--primary-color);
    color: var(--text-light);
    transform: translateY(-2px);
}

/* ===== 10. ESTILOS DE PÁGINAS LEGALES ===== */
.pagina-legal-section {
    background: var(--background-color-light);
    min-height: 70vh;
}

.page-header {
    padding-bottom: var(--spacing-lg);
}

.breadcrumb {
    background: transparent;
    padding: 0;
}

.breadcrumb-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-normal);
}

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

.breadcrumb-item.active {
    color: var(--text-muted);
}

.page-badge {
    background: var(--primary-color);
    color: var(--text-light);
    font-size: 0.8rem;
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-weight: 500;
}

.page-title {
    color: var(--primary-color);
    font-weight: 700;
    margin: var(--spacing-sm) 0;
    font-size: 2.5rem;
}

.page-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin: 0;
}

.page-content-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.page-content-card:hover {
    box-shadow: var(--shadow-medium);
}

.page-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
}

.page-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

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

.page-content h2, .page-content h3, .page-content h4 {
    color: var(--primary-color);
    margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
    font-weight: 600;
}

.page-content h2 {
    font-size: 1.8rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

[data-theme="dark"] .pagina-legal-section {
    background: var(--background-color);
}

[data-theme="dark"] .page-content-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
}

/* ===== 11. LAYOUT ESTRUCTURA GLOBAL ===== */

/* Site wrapper para sticky footer */
.site-wrapper {
    margin: 0 !important;
    padding: 0 !important;
}

/* Main content area */
.main-content {
    flex: 1 0 auto;
    width: 100%;
}

/* Top container solo para home */
.top_container {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(8, 36, 101, 0.9) 0%, rgba(29, 107, 253, 0.8) 100%);
    color: var(--text-light);
    overflow: hidden;
}

.top_container::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url('../images/fondo.webp') no-repeat center center / cover;
    background-attachment: fixed;
    z-index: 0;
    opacity: 0.2;
}

.top_container > .container {
    position: relative;
    z-index: 1;
}

/* Para otras páginas (no home) */
.sub_page .top_container {
    display: none;
}

/* Common style para todas las páginas */
.common_style {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-color);
}

/* Header Section */
.header_section {
    background-color: var(--navbar-bg);
    box-shadow: var(--shadow-medium);
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: all var(--transition-normal);
}

/* Footer Section */
.footer_section {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    flex-shrink: 0;
}

/* Contenedores principales */
.container {
    width: 100%;
    padding-right: var(--spacing-sm);
    padding-left: var(--spacing-sm);
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

/* Padding helpers */
.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; }
.py-4 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }
.py-5 { padding-top: 3rem !important; padding-bottom: 3rem !important; }

/* Spacing para secciones */
.section-spacing {
    padding: 4rem 0;
}

@media (max-width: 768px) {
    .section-spacing {
        padding: 2.5rem 0;
    }
    
    .common_style {
        padding: var(--spacing-lg) 0;
    }
    
    .top_container {
        min-height: 60vh;
    }
}

/* Asegurar que las imágenes responsive funcionen */
.img-fluid {
    max-width: 100%;
    height: auto;
}

/* Modo oscuro ajustes */
[data-theme="dark"] .top_container {
    background: linear-gradient(135deg, rgba(26, 32, 44, 0.9) 0%, rgba(45, 55, 72, 0.8) 100%);
}

[data-theme="dark"] .common_style {
    background-color: var(--background-color);
}

/* Fix para elementos flotantes */
.clearfix::after {
    content: "";
    clear: both;
    display: table;
}

/* Utilidad para centrado vertical */
.vh-100 {
    height: 100vh;
}

.min-vh-100 {
    min-height: 100vh;
}

/* Flex utilities */
.d-flex { display: flex !important; }
.flex-column { flex-direction: column !important; }
.flex-grow-1 { flex-grow: 1 !important; }
.flex-shrink-0 { flex-shrink: 0 !important; }
.align-items-center { align-items: center !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }

* {
    backface-visibility: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ===== UTILIDADES FALTANTES ===== */

/* Espaciados responsive */
@media (max-width: 768px) {
    .px-md-0 {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
}

/* Grid system mejorado */
.grid-auto-fit {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

/* Aspect ratios para imágenes */
.aspect-ratio-16-9 {
    aspect-ratio: 16/9;
}

.aspect-ratio-4-3 {
    aspect-ratio: 4/3;
}

.aspect-ratio-1-1 {
    aspect-ratio: 1/1;
}

/* Scroll suave mejorado */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Para no quedar detrás del header */
}

/* Mejorar focus para accesibilidad */
:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Clases para loading states */
.loading {
    opacity: 0.7;
    pointer-events: none;
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== FIX PARA NAVBAR MÓVIL ===== */

/* Navbar colapsado en móvil */
@media (max-width: 991.98px) {
    #mainNavbar {
        background-color: var(--card-bg) !important;
        border: 1px solid var(--border-color) !important;
        box-shadow: var(--shadow-medium) !important;
        padding: 1rem !important;
        margin-top: 0.5rem !important;
        z-index: 1050 !important;
        position: relative !important;
    }
    
    .navbar-collapse.bg-light {
        background-color: var(--card-bg) !important;
    }
    
    /* Enlaces visibles en móvil */
    .navbar-nav .nav-link {
        color: var(--text-color) !important;
        padding: 0.75rem 1rem !important;
        margin: 0.25rem 0 !important;
        border-radius: var(--border-radius) !important;
        font-weight: 500 !important;
    }
    
    .navbar-nav .nav-link.active {
        background-color: var(--primary-color) !important;
        color: var(--text-light) !important;
        font-weight: 600 !important;
    }
    
    .navbar-nav .nav-link:hover {
        background-color: var(--highlight-color) !important;
    }
    
    /* Dropdowns en móvil */
    .dropdown-menu {
        background-color: var(--card-bg) !important;
        border-color: var(--border-color) !important;
        box-shadow: var(--shadow-medium) !important;
    }
    
    .dropdown-item {
        color: var(--text-color) !important;
        padding: 0.75rem 1.25rem !important;
    }
    
    .dropdown-item:hover {
        background-color: var(--primary-color) !important;
        color: var(--text-light) !important;
    }
    
    /* Botón toggle mejorado */
    .navbar-toggler {
        border: 2px solid var(--primary-color) !important;
        padding: 0.375rem 0.75rem !important;
    }
    
    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23082465' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    }
    
    [data-theme="dark"] .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
    }
}

/* ===== FIX PARA ESPACIO EXTRA EN HOME ===== */
.site-wrapper {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

.main-content {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* Si estás usando Bootstrap 5, esto ayuda */
.container.py-4 {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

/* Asegurar que el top_container no tenga margen extra */
.top_container {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* ===== MEJORAS PARA BOTÓN DE TEMA ===== */
.theme-toggle {
    border: 2px solid var(--primary-color) !important;
    background: var(--card-bg) !important;
    color: var(--primary-color) !important;
    transition: all var(--transition-normal) !important;
    width: 40px !important;
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 50% !important;
}

.theme-toggle:hover {
    background: var(--primary-color) !important;
    color: var(--text-light) !important;
    transform: rotate(15deg) !important;
}

[data-theme="dark"] .theme-toggle {
    border-color: var(--secondary-color) !important;
    color: var(--secondary-color) !important;
}

[data-theme="dark"] .theme-toggle:hover {
    background: var(--secondary-color) !important;
    color: var(--primary-color) !important;
}

/* ===== FIX PARA DROPDOWNS EN MODO OSCURO ===== */
[data-theme="dark"] .dropdown-menu {
    background-color: var(--card-bg) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-color) !important;
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: var(--primary-color) !important;
    color: var(--text-light) !important;
}

/* ===== FIX PARA NAVBAR EN MODO OSCURO ===== */
[data-theme="dark"] .header_section {
    background-color: var(--background-color-dark) !important;
}

[data-theme="dark"] .navbar-light {
    background-color: var(--background-color-dark) !important;
}

[data-theme="dark"] .navbar-nav .nav-link {
    color: var(--text-color) !important;
}

[data-theme="dark"] .navbar-nav .nav-link.active {
    background-color: var(--primary-color) !important;
    color: var(--text-light) !important;
}