/* ===================================
   ARCHIVO: assets/css/style.css
   Estilos base que extienden unified-style.css
   =================================== */

/* Importar estilos unificados como base */
@import url('unified-style.css');

/* ===================================
   ESTILOS ESPECÍFICOS DEL PROYECTO
   =================================== */

/* Override de variables específicas del proyecto */
:root {
    /* Colores específicos de Luna Mayorista */
    --luna-primary: #2c3e50;
    --luna-secondary: #3498db;
    --luna-accent: #e74c3c;
    --luna-success: #27ae60;
    --luna-warning: #f39c12;
    --luna-gold: #f1c40f;
    
    /* Gradientes específicos */
    --gradient-primary: linear-gradient(135deg, #2c3e50, #34495e);
    --gradient-secondary: linear-gradient(135deg, #3498db, #2980b9);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-success: linear-gradient(135deg, #27ae60, #2ecc71);
    --gradient-warning: linear-gradient(135deg, #f39c12, #e67e22);
    
    /* Sombras específicas para tarjetas de producto */
    --product-shadow: 0 4px 6px rgba(0,0,0,0.1);
    --product-shadow-hover: 0 8px 25px rgba(0,0,0,0.15);
    --product-shadow-active: 0 2px 8px rgba(0,0,0,0.2);
}

/* ===================================
   LAYOUT ESPECÍFICO
   =================================== */

/* Estructura de página completa */
.page-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    padding-top: var(--spacing-md);
}

/* Contenedores específicos */
.content-section {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: var(--spacing-xl) 0;
}

/* ===================================
   COMPONENTES ESPECÍFICOS
   =================================== */

/* Tarjetas mejoradas */
.card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition-normal);
    border: 1px solid var(--border-color);
}

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

.card-header {
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-bottom: 1px solid var(--border-color);
}

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

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

/* Badges mejorados */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1;
}

.badge-primary { 
    background: rgba(52, 152, 219, 0.15);
    color: var(--secondary-color);
}

.badge-success { 
    background: rgba(39, 174, 96, 0.15);
    color: var(--success-color);
}

.badge-warning { 
    background: rgba(243, 156, 18, 0.15);
    color: var(--warning-color);
}

.badge-danger { 
    background: rgba(231, 76, 60, 0.15);
    color: var(--accent-color);
}

.badge-info { 
    background: rgba(52, 152, 219, 0.15);
    color: var(--info-color);
}

/* Estados específicos para productos */
.badge-hombre { 
    background: rgba(52, 152, 219, 0.9);
    color: var(--white);
}

.badge-mujer { 
    background: rgba(231, 76, 60, 0.9);
    color: var(--white);
}

.badge-unisex { 
    background: rgba(155, 89, 182, 0.9);
    color: var(--white);
}

.badge-niño, .badge-niña { 
    background: rgba(243, 156, 18, 0.9);
    color: var(--white);
}

/* Alertas mejoradas */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.alert-icon {
    font-size: var(--font-size-lg);
    margin-top: 2px;
}

.alert-content {
    flex: 1;
}

.alert-title {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.alert-success {
    background: rgba(39, 174, 96, 0.1);
    color: #155724;
    border-left-color: var(--success-color);
}

.alert-error,
.alert-danger {
    background: rgba(231, 76, 60, 0.1);
    color: #721c24;
    border-left-color: var(--accent-color);
}

.alert-warning {
    background: rgba(243, 156, 18, 0.1);
    color: #856404;
    border-left-color: var(--warning-color);
}

.alert-info {
    background: rgba(52, 152, 219, 0.1);
    color: #0c5460;
    border-left-color: var(--info-color);
}

/* Loaders y estados de carga */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xl);
    color: var(--text-light);
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top-color: var(--secondary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: var(--border-radius-md);
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===================================
   UTILIDADES ESPECÍFICAS
   =================================== */

/* Espaciado específico */
.section-padding {
    padding: var(--spacing-xxl) 0;
}

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

/* Textos específicos */
.text-gold {
    color: var(--luna-gold);
}

.text-luna-primary {
    color: var(--luna-primary);
}

.text-luna-secondary {
    color: var(--luna-secondary);
}

/* Fondos con gradientes */
.bg-gradient-primary {
    background: var(--gradient-primary);
    color: var(--white);
}

.bg-gradient-secondary {
    background: var(--gradient-secondary);
    color: var(--white);
}

.bg-gradient-hero {
    background: var(--gradient-hero);
    color: var(--white);
}

/* Efectos hover específicos */
.hover-lift {
    transition: var(--transition-normal);
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.hover-scale {
    transition: var(--transition-normal);
}

.hover-scale:hover {
    transform: scale(1.02);
}

/* Estados interactivos */
.interactive {
    cursor: pointer;
    transition: var(--transition-normal);
}

.interactive:hover {
    opacity: 0.8;
}

.interactive:active {
    transform: scale(0.98);
}

/* Separadores visuales */
.divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-lg) 0;
}

.divider-thick {
    height: 2px;
    background: var(--secondary-color);
    margin: var(--spacing-xl) 0;
}

.divider-dashed {
    height: 1px;
    background: linear-gradient(90deg, var(--border-color) 50%, transparent 50%);
    background-size: 10px 1px;
    margin: var(--spacing-lg) 0;
}

/* ===================================
   RESPONSIVE ESPECÍFICO
   =================================== */

@media (max-width: 1200px) {
    .content-section {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .content-section {
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
        border-radius: var(--border-radius-md);
    }
    
    .section-padding {
        padding: var(--spacing-xl) 0;
    }
    
    .alert {
        flex-direction: column;
        text-align: center;
    }
    
    .alert-icon {
        margin-top: 0;
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 480px) {
    .content-section {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
        border-radius: var(--border-radius-sm);
    }
    
    .card-header,
    .card-body,
    .card-footer {
        padding: var(--spacing-md);
    }
}

/* ===================================
   PRINT STYLES
   =================================== */

@media print {
    .no-print {
        display: none !important;
    }
    
    .page-wrapper {
        background: white;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .btn {
        border: 1px solid #ddd;
        background: white !important;
        color: black !important;
    }
}

/* ===================================
   MODO OSCURO (preparado para futuro)
   =================================== */

@media (prefers-color-scheme: dark) {
    .dark-mode-auto {
        /* Variables para modo oscuro futuro */
        --bg-primary: #1a1a1a;
        --bg-secondary: #2d2d2d;
        --text-primary: #ffffff;
        --text-secondary: #cccccc;
    }
}

/* ===================================
   ACCESIBILIDAD
   =================================== */

/* Mejor contraste para usuarios con dificultades visuales */
@media (prefers-contrast: high) {
    .card {
        border: 2px solid var(--primary-color);
    }
    
    .btn {
        border: 2px solid currentColor;
    }
    
    .alert {
        border: 2px solid;
    }
}

/* Reducir animaciones para usuarios sensibles al movimiento */
@media (prefers-reduced-motion: reduce) {
    *,
    ::before,
    ::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible mejorado */
:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
    border-radius: var(--border-radius-sm);
}

/* Estados de hover solo en dispositivos que los soportan */
@media (hover: hover) {
    .hover-only:hover {
        /* Efectos de hover solo en dispositivos con mouse */
    }
}