:root {
    /* Colores base */
    --primary-color: #3498db;
    --primary-light: #5dade2;
    --primary-dark: #2980b9;
    --secondary-color: #2ecc71;
    --secondary-light: #58d68d;
    --secondary-dark: #27ae60;
    --accent-color: #9b59b6;
    --warning-color: #f39c12;
    --warning-light: #f7dc6f;
    --danger-color: #e74c3c;
    --danger-light: #f1948a;
    --info-color: #17a2b8;
    
    /* Colores de fondo y texto */
    --bg-color: #f8f9fa;
    --bg-secondary: #e9ecef;
    --text-color: #2c3e50;
    --text-muted: #6c757d;
    --text-light: #95a5a6;
    --card-bg: #ffffff;
    --border-color: #e1e8ed;
    --border-light: #f1f2f6;
    
    /* Efectos visuales */
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.15);
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
    --gradient-warning: linear-gradient(135deg, var(--warning-color), #e67e22);
    
    /* Bordes redondeados */
    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Espaciado */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-xxl: 48px;
    
    /* Transiciones */
    --transition-fast: 0.15s ease;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Modo oscuro */
.dark-mode {
    --bg-color: #1a1a2e;
    --bg-secondary: #16213e;
    --text-color: #e6e6e6;
    --text-muted: #a0aec0;
    --text-light: #718096;
    --card-bg: #16213e;
    --border-color: #2d3748;
    --border-light: #2a4365;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.35);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    font-size: 16px;
    transition: background-color var(--transition), color var(--transition);
    overflow-x: hidden;
}

/* Mejoras de tipografía */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    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: 1.1rem; }

p {
    margin-bottom: var(--space-md);
}

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

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

/* Contenedor principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--space-md);
}

/* Header mejorado */
header {
    background-color: var(--card-bg);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    color: white;
    font-size: 1.25rem;
    box-shadow: var(--shadow);
}

.logo h1 {
    font-size: 1.5rem;
    margin-bottom: 0;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Botones mejorados */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 0;
    border-radius: 100%;
    transform: scale(1, 1) translate(-50%);
    transform-origin: 50% 50%;
}

.btn:focus:not(:active)::after {
    animation: ripple 1s ease-out;
}

@keyframes ripple {
    0% {
        transform: scale(0, 0);
        opacity: 0.5;
    }
    100% {
        transform: scale(20, 20);
        opacity: 0;
    }
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: white;
    box-shadow: var(--shadow);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

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

.btn-danger:hover {
    background-color: #c0392b;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.75rem;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 1rem;
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Toggle de tema mejorado */
.theme-toggle {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--text-color);
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.theme-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-fast);
    border-radius: 50%;
}

.theme-toggle:hover::before {
    opacity: 0.1;
}

.theme-toggle:active {
    transform: scale(0.95);
}

/* Layout principal mejorado */
.main-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding: var(--space-xl) 0;
    min-height: calc(100vh - 140px);
}

@media (min-width: 992px) {
    .main-content {
        grid-template-columns: 1fr 350px;
    }
}

/* Secciones mejoradas */
.announcements-section,
.sidebar {
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: var(--space-lg);
    border: 1px solid var(--border-light);
    transition: transform var(--transition), box-shadow var(--transition);
}

.announcements-section:hover,
.sidebar:hover {
    box-shadow: var(--shadow-md);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 3px;
}

.section-title i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

/* Tarjetas de anuncios mejoradas */
.announcements-grid {
    display: grid;
    gap: var(--space-lg);
}

.announcement-card {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    padding: var(--space-lg);
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--shadow);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.announcement-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

.announcement-card:hover::before {
    transform: scaleX(1);
}

.announcement-card.important {
    border-left-color: var(--warning-color);
}

.announcement-card.important::before {
    background: var(--gradient-warning);
}

.announcement-card.urgent {
    border-left-color: var(--danger-color);
}

.announcement-card.urgent::before {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
}

.announcement-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-sm);
}

.announcement-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

.announcement-date {
    font-size: 0.875rem;
    color: var(--text-muted);
    white-space: nowrap;
    margin-left: var(--space-md);
}

.announcement-content {
    color: var(--text-color);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.announcement-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    align-items: center;
}

/* Tags mejorados */
.tag {
    background-color: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.tag.important {
    background-color: var(--warning-color);
}

.tag.urgent {
    background-color: var(--danger-color);
}

.tag.update {
    background-color: var(--secondary-color);
}

.tag.info {
    background-color: var(--info-color);
}

/* Estados vacíos y carga mejorados */
.empty-state, .loading {
    text-align: center;
    padding: var(--space-xxl) var(--space-lg);
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.empty-state i, .loading i {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    opacity: 0.7;
}

.empty-state p, .loading p {
    font-size: 1.125rem;
    max-width: 400px;
    margin: 0 auto;
}

.loading i {
    color: var(--primary-color);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.hidden {
    display: none !important;
}

/* Panel de administración mejorado */
.admin-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-xl);
    margin: var(--space-xl) 0;
}

.admin-sidebar {
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: var(--space-lg);
    border: 1px solid var(--border-light);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.admin-menu {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.menu-item {
    background: none;
    border: none;
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    cursor: pointer;
    border-radius: var(--radius);
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.menu-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-fast);
    border-radius: var(--radius);
}

.menu-item:hover {
    transform: translateX(5px);
}

.menu-item:hover::before {
    opacity: 0.05;
}

.menu-item.active {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow);
}

.menu-item.active i {
    color: white;
}

.menu-item i {
    color: var(--primary-color);
    font-size: 1.125rem;
    width: 20px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.menu-item span {
    position: relative;
    z-index: 1;
}

.admin-content {
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: var(--space-lg);
    border: 1px solid var(--border-light);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-color);
}

/* Estadísticas mejoradas */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.stat-card {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    padding: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.stat-info h3 {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
    color: var(--text-color);
}

.stat-info p {
    color: var(--text-muted);
    margin-bottom: 0;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Formularios mejorados */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.875rem;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
    line-height: 1.5;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Switch toggle mejorado */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--text-light);
    transition: .4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

input:checked + .slider {
    background-color: var(--success-color);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

/* Modal mejorado */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    opacity: 0;
    animation: modalSlideIn 0.3s ease 0.1s forwards;
}

@keyframes modalSlideIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    padding: var(--space-lg) var(--space-lg) 0 var(--space-lg);
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.close-modal:hover {
    background-color: rgba(0, 0, 0, 0.05);
    color: var(--text-color);
}

.modal form {
    padding: 0 var(--space-lg) var(--space-lg) var(--space-lg);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

/* Notificación toast mejorada */
.notification-toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--success-color);
    color: white;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    z-index: 1001;
    transform: translateX(100%);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
    max-width: 400px;
}

.notification-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.notification-toast.error {
    background-color: var(--danger-color);
}

.notification-toast.warning {
    background-color: var(--warning-color);
}

.notification-toast.info {
    background-color: var(--info-color);
}

/* Footer mejorado */
footer {
    background-color: var(--card-bg);
    padding: var(--space-xl) 0;
    margin-top: var(--space-xxl);
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.footer-links {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

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

/* Estados de anuncios en panel admin */
.announcement-card.inactive {
    opacity: 0.7;
    border-left-color: var(--text-light);
}

.announcement-meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-top: var(--space-xs);
}

.announcement-status {
    display: flex;
    align-items: flex-start;
}

.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.status-badge.active {
    background-color: var(--success-color);
    color: white;
}

.status-badge.inactive {
    background-color: var(--text-light);
    color: white;
}

.announcement-actions {
    display: flex;
    gap: var(--space-sm);
    margin-left: auto;
}

/* Toggle group para configuraciones */
.toggle-group {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Estados de error y loading mejorados */
.announcement-card.error {
    border-left-color: var(--danger-color);
    background-color: rgba(231, 76, 60, 0.05);
}

.retry-button {
    margin-top: var(--space-md);
}

/* Mejoras para el negocio de streaming */
.services-list {
    margin: var(--space-md) 0;
}

.service-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-light);
    transition: all var(--transition-fast);
}

.service-item:hover {
    background-color: rgba(0, 0, 0, 0.02);
    padding-left: var(--space-sm);
    border-radius: var(--radius-sm);
}

.service-item:last-child {
    border-bottom: none;
}

.service-item i {
    width: 24px;
    text-align: center;
    font-size: 1.25rem;
}

.fa-netflix { color: #E50914; }
.fa-amazon { color: #00A8E1; }
.fa-disney { color: #113CCF; }
.fa-hbo { color: #3D26C0; }
.fa-spotify { color: #1DB954; }
.fa-youtube { color: #FF0000; }

.features-card {
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.features-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(30deg);
}

.features-card .section-title {
    border-bottom-color: rgba(255,255,255,0.3);
    position: relative;
    z-index: 1;
}

.features-card .section-title i {
    color: white;
}

.features-list {
    margin-top: var(--space-md);
    position: relative;
    z-index: 1;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.feature-item i {
    margin-top: 2px;
    font-size: 1.125rem;
    color: #FFD700;
    flex-shrink: 0;
}

.feature-item div {
    flex: 1;
}

.feature-item strong {
    display: block;
    font-size: 0.875rem;
    margin-bottom: 2px;
}

.feature-item span {
    font-size: 0.75rem;
    opacity: 0.9;
    line-height: 1.4;
}

.contact-info p:last-child {
    color: var(--success-color);
    font-weight: 600;
}

.streaming-platforms {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin: var(--space-md) 0;
}

.platform-tag {
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.platform-tag.netflix { background: #E50914; }
.platform-tag.prime { background: #00A8E1; }
.platform-tag.disney { background: #113CCF; }
.platform-tag.hbo { background: #3D26C0; }
.platform-tag.spotify { background: #1DB954; }
.platform-tag.youtube { background: #FF0000; }
.platform-tag.apple { background: #000000; }
.platform-tag.paramount { background: #0066CC; }

.business-info {
    margin: var(--space-md) 0;
}

.business-info p {
    margin: var(--space-xs) 0;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.business-info p i {
    width: 16px;
    text-align: center;
    color: var(--primary-color);
}

.contact-info p:first-child {
    color: #25D366;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Mejoras de accesibilidad */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus visible para mejor accesibilidad */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Scrollbar personalizado */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Responsive mejorado */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
    }
}

@media (max-width: 992px) {
    .admin-container {
        grid-template-columns: 1fr;
    }
    
    .admin-sidebar {
        position: static;
        order: 2;
    }
    
    .admin-content {
        order: 1;
    }
    
    .admin-menu {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: var(--space-sm);
    }
    
    .menu-item {
        white-space: nowrap;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .header-actions {
        width: 100%;
        justify-content: center;
    }
    
    .announcement-header {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .announcement-date {
        margin-left: 0;
        align-self: flex-start;
    }
    
    .announcement-status {
        align-self: flex-start;
    }
    
    .announcement-actions {
        margin-left: 0;
        justify-content: flex-start;
        width: 100%;
    }
    
    .tab-header {
        flex-direction: column;
        gap: var(--space-md);
        align-items: flex-start;
    }
    
    .modal-content {
        margin: var(--space-md);
        width: calc(100% - var(--space-xl));
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
}

@media (max-width: 576px) {
    .main-content {
        padding: var(--space-md) 0;
        gap: var(--space-lg);
    }
    
    .announcements-section,
    .sidebar {
        padding: var(--space-md);
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .notification-toast {
        right: var(--space-md);
        left: var(--space-md);
        max-width: none;
    }
}

/* Utilidades */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.ml-0 { margin-left: 0; }
.mr-0 { margin-right: 0; }

.mt-1 { margin-top: var(--space-xs); }
.mb-1 { margin-bottom: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mb-2 { margin-bottom: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.mb-3 { margin-bottom: var(--space-md); }
.mt-4 { margin-top: var(--space-lg); }
.mb-4 { margin-bottom: var(--space-lg); }
.mt-5 { margin-top: var(--space-xl); }
.mb-5 { margin-bottom: var(--space-xl); }

.p-0 { padding: 0; }
.p-1 { padding: var(--space-xs); }
.p-2 { padding: var(--space-sm); }
.p-3 { padding: var(--space-md); }
.p-4 { padding: var(--space-lg); }
.p-5 { padding: var(--space-xl); }

.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-flex { display: flex; }
.d-none { display: none; }

.flex-column { flex-direction: column; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.rounded { border-radius: var(--radius); }
.rounded-lg { border-radius: var(--radius-lg); }

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

/* Animaciones adicionales */
@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0,0,0);
    }
    40%, 43% {
        transform: translate3d(0,-10px,0);
    }
    70% {
        transform: translate3d(0,-5px,0);
    }
    90% {
        transform: translate3d(0,-2px,0);
    }
}

.bounce {
    animation: bounce 1s ease infinite;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

/* Efectos de gradiente de texto */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
/* Estilos para el logo - TAMAÑO AUMENTADO */
.logo {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
}

.logo-img {
    width: 60px; /* Aumentado de 40px a 60px */
    height: 60px; /* Aumentado de 40px a 60px */
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

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

/* Ocultar el logo oscuro por defecto */
.logo-img.dark-logo {
    display: none;
}

/* En modo oscuro, mostrar el logo oscuro y ocultar el claro */
.dark-mode .logo-img.light-logo {
    display: none;
}

.dark-mode .logo-img.dark-logo {
    display: block;
}

/* Contenedor de texto del logo */
.logo-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* Estilo para el texto principal del logo */
.logo h1 {
    font-size: 1.8rem; /* Aumentado de 1.5rem */
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    line-height: 1.1;
    letter-spacing: -0.5px;
}

/* Subtítulo del logo */
.logo-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.dark-mode .logo h1 {
    background: linear-gradient(135deg, var(--primary-light), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dark-mode .logo-subtitle {
    color: var(--text-light);
}

/* Responsive para el logo más grande */
@media (max-width: 768px) {
    .logo {
        gap: 12px;
    }
    
    .logo-img {
        width: 50px; /* Aumentado de 32px a 50px */
        height: 50px; /* Aumentado de 32px a 50px */
    }
    
    .logo h1 {
        font-size: 1.5rem; /* Aumentado de 1.25rem */
    }
    
    .logo-subtitle {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .logo {
        gap: 10px;
    }
    
    .logo-img {
        width: 44px; /* Aumentado de 28px a 44px */
        height: 44px; /* Aumentado de 28px a 44px */
    }
    
    .logo h1 {
        font-size: 1.3rem; /* Aumentado de 1.1rem */
    }
    
    .logo-subtitle {
        font-size: 0.75rem;
    }
}

/* Ajustes para el header con logo más grande */
.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0; /* Aumentado padding para logo más grande */
}

@media (max-width: 768px) {
    .header-content {
        padding: 15px 0;
    }
}