/**
 * @file legal.css
 * @description Estilos para páginas de documentos legales (Términos, Privacidad, Cookies, Aviso Legal)
 * @dependencies main.css (debe cargarse primero)
 * @relation Usado por: legal-terms.html, legal-privacy.html, legal-cookies.html, legal-notice.html
 */

/* ========================================
   1. VARIABLES ESPECÍFICAS DE LEGAL
   ======================================== */
:root {
    /* Colores de acento legal */
    --legal-primary: #667eea;
    --legal-primary-dark: #5568d3;
    --legal-secondary: #764ba2;
    --legal-accent: #f093fb;
    
    /* Colores de fondo */
    --legal-bg: #0f0f23;
    --legal-bg-light: #1a1a2e;
    --legal-card-bg: #16213e;
    
    /* Colores de texto */
    --legal-text: #e4e4e7;
    --legal-text-muted: #9ca3af;
    --legal-heading: #f9fafb;
    
    /* Colores de estado */
    --legal-warning: #fbbf24;
    --legal-info: #60a5fa;
    --legal-success: #34d399;
    
    /* Espaciado */
    --legal-spacing-xs: 0.5rem;
    --legal-spacing-sm: 1rem;
    --legal-spacing-md: 1.5rem;
    --legal-spacing-lg: 2rem;
    --legal-spacing-xl: 3rem;
}

/* ========================================
   2. LAYOUT PRINCIPAL
   ======================================== */
.legal-page {
    min-height: 100vh;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(0, 191, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(235, 0, 182, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(13, 3, 38, 1) 0%, rgba(8, 6, 24, 1) 100%);
    color: var(--legal-text);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--legal-spacing-md);
}

/* ========================================
   3. HEADER
   ======================================== */
.legal-header {
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(0, 191, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(235, 0, 182, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(13, 3, 38, 1) 0%, rgba(8, 6, 24, 1) 100%);
    padding: var(--legal-spacing-lg) 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin: 0;
    margin-bottom: var(--legal-spacing-xl);
}

.legal-header .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--legal-spacing-md);
}

.logo-link {
    text-decoration: none;
}

.logo {
    height: 50px;
    width: auto;
}

.legal-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
    text-align: center;
}

/* ========================================
   4. CONTENIDO PRINCIPAL
   ======================================== */
.legal-content {
    padding-bottom: var(--legal-spacing-xl);
}

.legal-document {
    background: var(--legal-card-bg);
    border-radius: 12px;
    padding: var(--legal-spacing-xl);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    margin-bottom: var(--legal-spacing-lg);
}

/* Última actualización */
.last-updated {
    background: var(--legal-bg-light);
    border-left: 4px solid var(--legal-primary);
    padding: var(--legal-spacing-sm);
    margin-bottom: var(--legal-spacing-xl);
    border-radius: 4px;
    font-size: 0.95rem;
    color: var(--legal-text-muted);
}

.last-updated strong {
    color: var(--legal-text);
}

/* ========================================
   5. SECCIONES
   ======================================== */
.legal-section {
    margin-bottom: var(--legal-spacing-xl);
    padding-bottom: var(--legal-spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.legal-section:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.legal-section h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--legal-heading);
    margin-top: 0;
    margin-bottom: var(--legal-spacing-md);
    padding-bottom: var(--legal-spacing-sm);
    border-bottom: 2px solid var(--legal-primary);
}

.legal-section h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--legal-heading);
    margin-top: var(--legal-spacing-lg);
    margin-bottom: var(--legal-spacing-md);
}

.legal-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--legal-text);
    margin-top: var(--legal-spacing-md);
    margin-bottom: var(--legal-spacing-sm);
}

.legal-section p {
    margin-bottom: var(--legal-spacing-md);
    color: var(--legal-text);
    text-align: justify;
}

.legal-section ul,
.legal-section ol {
    margin-bottom: var(--legal-spacing-md);
    padding-left: var(--legal-spacing-lg);
}

.legal-section li {
    margin-bottom: var(--legal-spacing-sm);
    color: var(--legal-text);
}

.legal-section li strong {
    color: var(--legal-heading);
}

/* ========================================
   6. ENLACES
   ======================================== */
.legal-section a {
    color: var(--legal-accent);
    text-decoration: underline;
    transition: color 0.2s ease;
}

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

.legal-section a[target="_blank"]::after {
    content: " ↗";
    font-size: 0.85em;
}

/* ========================================
   7. TABLAS
   ======================================== */
.legal-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--legal-spacing-md) 0;
    background: var(--legal-bg-light);
    border-radius: 8px;
    overflow: hidden;
}

.legal-table thead {
    background: linear-gradient(135deg, var(--legal-primary) 0%, var(--legal-primary-dark) 100%);
}

.legal-table thead th {
    padding: var(--legal-spacing-md);
    text-align: left;
    font-weight: 600;
    color: white;
}

.legal-table tbody tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.legal-table tbody tr:last-child {
    border-bottom: none;
}

.legal-table tbody td {
    padding: var(--legal-spacing-md);
    color: var(--legal-text);
}

.legal-table tbody tr:hover {
    background: rgba(102, 126, 234, 0.1);
}

.legal-table code {
    background: var(--legal-bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--legal-accent);
}

/* ========================================
   8. CAJAS DE INFORMACIÓN
   ======================================== */
.highlight-box {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-left: 4px solid var(--legal-primary);
    padding: var(--legal-spacing-lg);
    border-radius: 8px;
    margin: var(--legal-spacing-lg) 0;
}

.info-box {
    background: rgba(96, 165, 250, 0.1);
    border-left: 4px solid var(--legal-info);
    padding: var(--legal-spacing-md);
    border-radius: 8px;
    margin: var(--legal-spacing-md) 0;
}

.warning-text {
    color: var(--legal-warning);
    font-weight: 600;
}

.highlight {
    background: rgba(251, 191, 36, 0.1);
    padding: var(--legal-spacing-sm);
    border-radius: 4px;
    display: inline-block;
}

/* ========================================
   9. ELEMENTOS EDITABLES
   ======================================== */
.editable {
    background: rgba(251, 191, 36, 0.2);
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    color: var(--legal-warning);
    cursor: help;
    border-bottom: 2px dashed var(--legal-warning);
}

.editable:hover {
    background: rgba(251, 191, 36, 0.3);
}

/* ========================================
   10. CÓDIGO
   ======================================== */
code {
    background: var(--legal-bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9em;
    color: var(--legal-accent);
}

pre {
    background: var(--legal-bg);
    padding: var(--legal-spacing-md);
    border-radius: 8px;
    overflow-x: auto;
    border-left: 4px solid var(--legal-primary);
}

pre code {
    background: none;
    padding: 0;
}

/* ========================================
   11. ACEPTACIÓN
   ======================================== */
.legal-acceptance {
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.1) 0%, rgba(96, 165, 250, 0.1) 100%);
    border: 2px solid var(--legal-success);
    border-radius: 8px;
    padding: var(--legal-spacing-lg);
    text-align: center;
    margin-top: var(--legal-spacing-xl);
}

.legal-acceptance p {
    margin: 0;
    font-size: 1.1rem;
}

/* ========================================
   12. BOTONES Y ACCIONES
   ======================================== */
.legal-actions {
    display: flex;
    justify-content: center;
    margin-top: var(--legal-spacing-lg);
    margin-bottom: var(--legal-spacing-xl);
}

.btn {
    display: inline-block;
    padding: var(--legal-spacing-sm) var(--legal-spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--legal-primary) 0%, var(--legal-secondary) 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--legal-primary-dark) 0%, var(--legal-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

/* ========================================
   13. FOOTER
   ======================================== */
.legal-footer {
    background: var(--legal-bg-light);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--legal-spacing-lg) 0;
    margin-top: var(--legal-spacing-xl);
}

.legal-footer .container {
    text-align: center;
}

.legal-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--legal-spacing-md);
    margin-bottom: var(--legal-spacing-md);
}

.legal-links a {
    color: var(--legal-text);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.legal-links a:hover {
    color: var(--legal-accent);
}

.legal-footer p {
    color: #ffffff;
    font-size: 0.9rem;
    margin: 0;
}

/* ========================================
   14. RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .legal-header h1 {
        font-size: 2rem;
    }

    .legal-document {
        padding: var(--legal-spacing-md);
    }

    .legal-section h2 {
        font-size: 1.5rem;
    }

    .legal-section h3 {
        font-size: 1.2rem;
    }

    .legal-table {
        font-size: 0.9rem;
    }

    .legal-table thead th,
    .legal-table tbody td {
        padding: var(--legal-spacing-sm);
    }

    .legal-links {
        flex-direction: column;
        align-items: center;
        gap: var(--legal-spacing-sm);
    }
}

@media (max-width: 480px) {
    .legal-header h1 {
        font-size: 1.5rem;
    }

    .legal-document {
        padding: var(--legal-spacing-sm);
        border-radius: 8px;
    }

    .legal-section h2 {
        font-size: 1.3rem;
    }

    .logo-link .logo,
    .logo img {
        height: 40px;
    }

    /* Hacer las tablas scrolleables horizontalmente en móviles */
    .legal-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
}

/* ========================================
   15. IMPRESIÓN
   ======================================== */
@media print {
    .legal-header,
    .legal-footer,
    .legal-actions,
    .btn {
        display: none;
    }

    .legal-page {
        background: white;
        color: black;
    }

    .legal-document {
        box-shadow: none;
        padding: 0;
    }

    .legal-section {
        page-break-inside: avoid;
    }

    a {
        color: black;
        text-decoration: underline;
    }
}

/*
Conocidas limitaciones y posibles mejoras:
- Los colores están optimizados para tema oscuro (podría añadirse tema claro)
- No incluye animaciones avanzadas (solo transiciones básicas)
- Las tablas complejas pueden requerir scroll horizontal en móviles
- No incluye estilos para elementos interactivos avanzados (acordeones, pestañas)
- Podría añadirse un modo de alto contraste para accesibilidad
- Podría implementarse un sistema de anchors para navegación rápida entre secciones
*/