/**
 * LegalSite Theme - Estilos principales
 * 
 * @package LegalSite Theme
 * @file assets/css/main.css
 */

/* ========================================
   VARIABLES Y RESET
======================================== */

:root {
    /* Colores principales */
    --color-primary: #1e3a8a;
    --color-secondary: #64748b;
    --color-accent: #d4af37;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-bg: #ffffff;
    --color-bg-light: #f9fafb;
    --color-border: #e5e7eb;
    
    /* Tipografía */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Bordes */
    --radius: 0.5rem;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    
    /* Transiciones */
    --transition: all 0.3s ease;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ========================================
   TIPOGRAFÍA
======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
}

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

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.main-content {
    min-height: 60vh;
}

/* ========================================
   HEADER
======================================== */

.site-header {
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header-content {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 2rem;
}

/* Logo y branding */
.site-branding {
    grid-column: 1;
}

.site-logo img,
.custom-logo-link img {
    max-height: 60px;
    width: auto;
    display: block;
}

.site-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.2;
    transition: var(--transition);
}

.site-name:hover {
    color: var(--color-accent);
}

/* Navegación principal */
.main-navigation {
    grid-column: 2;
    display: none;
    justify-self: end;
}

.primary-menu {
    display: flex;
    list-style: none;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
}

.primary-menu li {
    margin: 0;
}

.primary-menu a {
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 0.875rem;
    transition: var(--transition);
    display: inline-block;
    white-space: nowrap;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a,
.primary-menu .current_page_item > a {
    color: var(--color-primary);
}

/* Menú hamburguesa */
.mobile-menu-toggle {
    grid-column: 3;
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    transition: var(--transition);
    border-radius: 2px;
}

/* Menú mobile */
@media (max-width: 767px) {
    .header-content {
        grid-template-columns: 1fr auto;
    }
    
    .main-navigation {
        grid-column: 1 / -1;
        grid-row: 2;
        position: static;
        width: 100%;
        background-color: var(--color-bg);
        border-top: 1px solid var(--color-border);
        margin-top: 1rem;
        padding-top: 1rem;
    }
    
    .primary-menu {
        flex-direction: column;
        gap: 0;
    }
    
    .primary-menu a {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid var(--color-border);
        width: 100%;
    }
    
    .primary-menu li:last-child a {
        border-bottom: none;
    }
    
    /* Animación hamburguesa */
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
}

/* Tablet - seguir mostrando hamburguesa */
@media (min-width: 768px) and (max-width: 991px) {
    .header-content {
        grid-template-columns: 1fr auto;
    }
    
    .main-navigation {
        grid-column: 1 / -1;
        grid-row: 2;
        display: none;
        width: 100%;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--color-border);
    }
    
    .primary-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }
}

/* Desktop - menú horizontal */
@media (min-width: 992px) {
    .mobile-menu-toggle {
        display: none;
    }
    
    .main-navigation {
        display: block !important;
        grid-column: 2;
    }
    
    .primary-menu {
        gap: 0.5rem;
    }
}

/* Desktop grande */
@media (min-width: 1200px) {
    .primary-menu {
        gap: 1rem;
    }
    
    .primary-menu a {
        font-size: 1rem;
        padding: 0.5rem 1rem;
    }
}

/* Estilo para campos con error */
.contacto-form input.error,
.contacto-form select.error,
.contacto-form textarea.error {
    border-color: #ef4444;
    background-color: #fee2e2;
}

/* ========================================
   FOOTER
======================================== */

.site-footer {
    background-color: var(--color-primary);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

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

.footer-column h3 {
    color: white;
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.footer-column p,
.footer-column a {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xs);
}

.footer-column a:hover {
    color: var(--color-accent);
}

.footer-column i {
    margin-right: var(--spacing-xs);
    color: var(--color-accent);
}

/* Redes sociales */
.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--color-accent);
    transform: translateY(-3px);
}

/* Footer bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    font-size: 0.875rem;
}

.footer-bottom p {
    margin-bottom: var(--spacing-xs);
}

.footer-menu {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

/* ========================================
   BOTONES
======================================== */

.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius);
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}

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

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

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

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

.btn-whatsapp {
    background-color: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
}

.btn i {
    margin-right: var(--spacing-xs);
}

/* ========================================
   PÁGINAS - HEADERS
======================================== */

.page-header {
    background-color: var(--color-bg-light);
    padding: var(--spacing-xl) 0;
    text-align: center;
    border-bottom: 3px solid var(--color-accent);
}

.page-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.page-intro {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.125rem;
    color: var(--color-text-light);
}

/* ========================================
   HOME - HERO SECTION
======================================== */

.hero-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    color: white;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

/* ========================================
   ÁREAS DE PRÁCTICA
======================================== */

.areas-destacadas,
.areas-listado {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.areas-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.area-card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    transition: var(--transition);
}

.area-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
    border-color: var(--color-accent);
}

.area-icon,
.area-thumbnail {
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.area-icon img {
    max-width: 80px;
    height: auto;
}

.area-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

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

.area-excerpt {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.area-link {
    color: var(--color-accent);
    font-weight: 600;
    display: inline-block;
    margin-top: var(--spacing-sm);
}

.text-center {
    text-align: center;
}

/* Single área */
.single-area .area-header {
    background-color: var(--color-bg-light);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.area-icon-large img {
    max-width: 120px;
    margin-bottom: var(--spacing-md);
}

.area-content {
    padding: var(--spacing-xl) 0;
}

.content-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.area-description {
    font-size: 1.125rem;
    line-height: 1.8;
}

.area-sidebar .cta-box {
    background-color: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border-left: 4px solid var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.area-sidebar .cta-box h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.area-sidebar .btn {
    width: 100%;
    margin-top: var(--spacing-sm);
}

.otras-areas {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
    border-radius: var(--radius);
}

.otras-areas-list {
    list-style: none;
    margin: var(--spacing-sm) 0;
}

.otras-areas-list li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border);
}

.otras-areas-list li:last-child {
    border-bottom: none;
}

/* ========================================
   EQUIPO
======================================== */

.equipo-listado {
    padding: var(--spacing-xl) 0;
}

.equipo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.equipo-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    transition: var(--transition);
}

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

.equipo-photo {
    text-align: center;
}

.equipo-photo img {
    border-radius: var(--radius);
    width: 100%;
    max-width: 250px;
    height: auto;
}

.photo-placeholder {
    width: 200px;
    height: 200px;
    background-color: var(--color-bg-light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.photo-placeholder i {
    font-size: 4rem;
    color: var(--color-secondary);
}

.equipo-nombre {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.equipo-cargo {
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.equipo-matricula {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.equipo-bio {
    margin: var(--spacing-sm) 0;
    line-height: 1.7;
}

.equipo-contacto {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.equipo-contact-item {
    display: block;
    padding: var(--spacing-xs) 0;
    color: var(--color-text);
}

.equipo-contact-item i {
    color: var(--color-accent);
    margin-right: var(--spacing-xs);
}

/* Equipo relacionado */
.equipo-relacionado {
    background-color: var(--color-bg-light);
    padding: var(--spacing-xl) 0;
}

.equipo-grid-small {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.equipo-card-small {
    text-align: center;
    background-color: var(--color-bg);
    padding: var(--spacing-md);
    border-radius: var(--radius);
}

.equipo-card-small img {
    border-radius: 50%;
    width: 120px;
    height: 120px;
    object-fit: cover;
    margin-bottom: var(--spacing-sm);
}

.equipo-card-small .cargo {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* ========================================
   CONTACTO
======================================== */

.contacto-content {
    padding: var(--spacing-xl) 0;
}

.contacto-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

/* Formulario */
.contacto-form-wrapper h2 {
    margin-bottom: var(--spacing-md);
}

.form-message {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-md);
}

.form-message.success {
    background-color: #d1fae5;
    color: #065f46;
    border-left: 4px solid #10b981;
}

.form-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

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

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

.contacto-form input,
.contacto-form select,
.contacto-form textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.contacto-form input:focus,
.contacto-form select:focus,
.contacto-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

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

/* Información de contacto */
.contacto-info-wrapper h2 {
    margin-bottom: var(--spacing-md);
}

.contacto-info {
    margin-bottom: var(--spacing-md);
}

.info-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

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

.info-item i {
    color: var(--color-accent);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-item strong {
    display: block;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

/* ========================================
   CTA SECTIONS
======================================== */

.cta-section,
.presentacion-estudio {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg-light);
    text-align: center;
}

.cta-section h2,
.presentacion-estudio h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.cta-section p {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

/* ========================================
   RESPONSIVE - TABLET
======================================== */

@media (min-width: 768px) {
    /* Header */
    .mobile-menu-toggle {
        display: none;
    }
    
    .main-navigation {
        display: block;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Áreas */
    .areas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Equipo */
    .equipo-card {
        grid-template-columns: 250px 1fr;
    }
    
    .equipo-grid-small {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Contacto */
    .contacto-grid {
        grid-template-columns: 1.5fr 1fr;
    }
    
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Single área */
    .content-wrapper {
        grid-template-columns: 2fr 1fr;
    }
}

/* ========================================
   RESPONSIVE - DESKTOP
======================================== */

@media (min-width: 1024px) {
    /* Tipografía */
    h1 { font-size: 3rem; }
    h2 { font-size: 2.5rem; }
    
    .hero-title {
        font-size: 3rem;
    }
    
    /* Áreas */
    .areas-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Home areas destacadas */
    .page-home .areas-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

.no-content,
.no-areas,
.no-equipo {
    text-align: center;
    padding: var(--spacing-xl) 0;
    color: var(--color-text-light);
}