/*
Theme Name: Top Prevention
Theme URI: https://topprevention.es
Author: Top Prevention
Author URI: https://topprevention.es
Description: Tema WordPress profesional para Top Prevention - Formación en Emergencias, Seguridad y PRL. Optimizado para SEO y accesibilidad.
Version: 1.0.0
Requires at least: 5.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: topprevention
Tags: business, corporate, education, training, accessibility-ready, seo-friendly, custom-menu, featured-images, threaded-comments, translation-ready

Top Prevention WordPress Theme - Formación profesional en emergencias, seguridad y prevención de riesgos laborales.
*/

/* ========================================
   TOP PREVENTION - Estilos Principales
   ======================================== */

/* Variables CSS */
:root {
    /* Colores principales - AZUL como principal, ROJO como secundario */
    --color-primary: #2563eb;
    --color-primary-light: #3b82f6;
    --color-primary-dark: #1e40af;
    --color-secondary: #dc2626;
    --color-secondary-light: #ef4444;
    --color-secondary-dark: #b91c1c;
    --color-blue: #2563eb;
    --color-blue-light: #3b82f6;
    --color-blue-dark: #1e40af;
    --color-red: #dc2626;
    --color-red-light: #ef4444;
    --color-red-dark: #b91c1c;
    
    /* Colores de texto - Modo claro */
    --color-text: #1f2937;
    --color-text-muted: #6b7280;
    --color-text-light: #ffffff;
    --color-text-dark: #111827;
    
    /* Colores de fondo - Modo claro */
    --color-bg-dark: #ffffff;
    --color-bg-light: #f9fafb;
    --color-bg-card: #ffffff;
    --color-bg-section: #f3f4f6;
    --color-bg-accent: #eff6ff;
    
    /* Gradientes - Colores claros */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    --gradient-secondary: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    --gradient-hero: linear-gradient(135deg, #eff6ff 0%, #dbeafe 50%, #bfdbfe 100%);
    --gradient-accent: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(220, 38, 38, 0.1) 100%);
    
    /* Tipografía - Nueva tipografía moderna y corporativa */
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;
    
    /* Bordes */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.2);
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset y base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg-dark);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Utilidades */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-dark);
}

.section-header p {
    color: var(--color-text-muted);
    font-size: 1.125rem;
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-text-light);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
    border: 1px solid var(--color-primary);
    font-weight: 600;
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
    outline: 2px solid var(--color-primary-dark);
    outline-offset: 2px;
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-dark);
    border: 2px solid var(--color-secondary);
    font-weight: 600;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-text-light);
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

.btn-outline {
    background: transparent;
    color: var(--color-text-dark);
    border: 2px solid var(--color-primary);
    font-weight: 600;
}

.btn-outline:hover,
.btn-outline:focus {
    background: var(--color-primary);
    color: var(--color-text-light);
    border-color: var(--color-primary);
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn-large {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

/* ========================================
   NAVEGACIÓN
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    color: var(--color-text);
}

.logo-icon {
    display: inline-block;
    width: 90px;
    height: 75px;
    flex-shrink: 0;
    object-fit: contain;
    transition: transform var(--transition-normal);
}

.logo:hover .logo-icon,
.logo:focus .logo-icon {
    transform: scale(1.05);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-dark);
}

.logo-accent {
    color: var(--color-primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    list-style: none;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
    color: var(--color-text-dark);
    outline: none;
}

.nav-link:hover::after,
.nav-link:focus::after,
.nav-link.active::after {
    width: 100%;
}

.nav-cta {
    background: var(--color-primary);
    color: var(--color-text-light) !important;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-primary);
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover,
.nav-cta:focus {
    background: var(--color-primary-dark);
    transform: scale(1.05);
    outline: 2px solid var(--color-primary-dark);
    outline-offset: 2px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-text-dark);
    transition: all var(--transition-fast);
}

.nav-toggle:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ========================================
   HERO
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(37, 99, 235, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
    color: var(--color-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    animation: fadeInDown 0.6s ease;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-dark);
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    animation: fadeInUp 0.8s ease 0.8s both;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ========================================
   SERVICIOS PREVIEW
   ======================================== */
.services-preview {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-primary) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.service-card:hover,
.service-card:focus-within {
    transform: translateY(-5px);
    border-color: var(--color-secondary);
    box-shadow: 0 12px 40px rgba(220, 38, 38, 0.12);
}

.service-card:hover::before,
.service-card:focus-within::before {
    transform: scaleX(1);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon svg {
    width: 100%;
    height: 100%;
    fill: var(--color-primary);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-dark);
}

.service-card p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.service-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.service-link::after {
    content: '→';
    transition: transform var(--transition-fast);
}

.service-link:hover,
.service-link:focus {
    color: var(--color-primary-dark);
    outline: none;
}

.service-link:hover::after,
.service-link:focus::after {
    transform: translateX(4px);
}

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

/* ========================================
   WHY US
   ======================================== */
.why-us {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-light);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(220, 38, 38, 0.03) 0%, transparent 60%);
    pointer-events: none;
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.why-us-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.why-us-intro {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.feature {
    display: flex;
    gap: var(--spacing-md);
}

.feature-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-text-light);
    font-weight: 700;
    border-radius: var(--radius-full);
}

.feature-icon svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.feature-content h4 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--color-text-dark);
}

.feature-content p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

.why-us-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-card {
    background: var(--color-bg-card);
    border: 2px solid var(--color-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    position: relative;
    box-shadow: 0 8px 32px rgba(220, 38, 38, 0.12);
}

.visual-stat .big-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stat-desc {
    font-size: 1.125rem;
    color: var(--color-text-muted);
}

/* ========================================
   CLIENTES
   ======================================== */
.clients {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-dark);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-lg);
}

.client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.client-logo span {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-align: center;
}

.client-logo:hover,
.client-logo:focus {
    border-color: var(--color-secondary);
    background: rgba(220, 38, 38, 0.05);
    transform: scale(1.05);
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

.client-logo:hover span,
.client-logo:focus span {
    color: var(--color-text-dark);
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-accent);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-text-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer .logo-text {
    color: var(--color-text-light);
}

.footer .logo-accent {
    color: var(--color-primary-light);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--spacing-md);
    font-size: 0.9375rem;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-light);
}

.footer-links ul {
    list-style: none;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-links a:focus {
    color: var(--color-text-light);
    outline: none;
}

.footer-contact address {
    font-style: normal;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

/* ========================================
   PÁGINAS INTERNAS
   ======================================== */

/* Page Header */
.page-header {
    padding: calc(80px + var(--spacing-2xl)) var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-hero);
    text-align: center;
}

.page-header h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-dark);
    letter-spacing: -0.03em;
}

.page-header p {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Page */
.services-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-dark);
}

.services-section:nth-child(even) {
    background: var(--color-bg-light);
}

.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.service-detail.reverse {
    direction: rtl;
}

.service-detail.reverse > * {
    direction: ltr;
}

.service-detail-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.service-detail-content > p {
    color: var(--color-text-muted);
    font-size: 1.0625rem;
    margin-bottom: var(--spacing-lg);
}

.subservices-list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.subservices-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.subservices-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-secondary);
    border-radius: 50%;
    display: inline-block;
    margin-right: var(--spacing-sm);
    flex-shrink: 0;
    margin-top: 8px;
}

.benefits-box {
    background: rgba(220, 38, 38, 0.06);
    border: 1px solid rgba(220, 38, 38, 0.15);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.benefits-box h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.benefits-box p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

.service-detail-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.service-visual-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.service-visual-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-visual-icon svg {
    width: 100%;
    height: 100%;
    fill: var(--color-secondary);
}

/* Contact Page */
.contact-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-dark);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.contact-form {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

@media (min-width: 1025px) {
    .contact-form {
        position: sticky;
        top: 100px;
    }
}

.contact-form h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

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

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: var(--radius-sm);
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-fast);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231f2937' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group input:hover,
.form-group textarea:hover,
.form-group select:hover {
    border-color: rgba(0, 0, 0, 0.2);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
    background-image: none;
    padding-right: 1rem;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.contact-info {
    display: flex;
    flex-direction: column;
}

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.info-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.info-item:hover {
    background: rgba(220, 38, 38, 0.03);
}

.info-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.1);
    border-radius: var(--radius-md);
}

.info-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--color-secondary);
}

.info-content h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--color-text-dark);
}

.info-content p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin: 0;
}

.contact-message {
    background: rgba(220, 38, 38, 0.05);
    border: 1px solid rgba(220, 38, 38, 0.15);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.contact-message p {
    color: var(--color-text-dark);
    font-style: italic;
    margin: 0;
    font-size: 1rem;
}

.contact-message strong {
    color: var(--color-secondary);
    font-weight: 700;
}

/* Map Container */
.map-container {
    margin-top: var(--spacing-lg);
}

.map-wrapper {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    text-align: center;
}

.map-wrapper iframe {
    width: 100%;
    height: 300px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
}

.map-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all var(--transition-normal);
}

.map-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.map-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.1);
    border-radius: var(--radius-md);
}

.map-icon svg {
    width: 100%;
    height: 100%;
    fill: var(--color-secondary);
}

.map-address {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    font-size: 0.9375rem;
}

/* Legal Pages */
.legal-content {
    line-height: 1.8;
}

.legal-content h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-text-dark);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.legal-content h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-dark);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.legal-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
}

.legal-content ul {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-text-muted);
}

.legal-content li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.7;
}

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

.legal-content a:hover,
.legal-content a:focus {
    color: var(--color-primary-dark);
    text-decoration: underline;
    outline: none;
}

.sitemap-list {
    list-style: none;
    margin-left: 0;
}

.sitemap-list > li {
    margin-bottom: var(--spacing-md);
}

.sitemap-list a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.sitemap-list a:hover,
.sitemap-list a:focus {
    color: var(--color-primary-dark);
    text-decoration: underline;
    outline: none;
}

.sitemap-list ul {
    margin-top: var(--spacing-xs);
    margin-left: var(--spacing-lg);
    list-style: disc;
}

.sitemap-list ul li {
    margin-bottom: var(--spacing-xs);
}

.sitemap-list ul a {
    font-weight: 400;
    color: var(--color-text-dark);
}

.kit-digital-logo {
    text-align: center;
    margin-top: var(--spacing-md);
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.kit-digital-logo img {
    width: 70%;
    max-width: 840px;
    height: auto;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
    display: block;
}

.kit-digital-logo img:hover {
    opacity: 1;
}

/* FAQ Section en Contacto */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.faq-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.faq-card:hover,
.faq-card:focus-within {
    transform: translateY(-5px);
    border-color: var(--color-secondary);
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.12);
}

.faq-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-dark);
}

.faq-card p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 0;
}

/* About Page */
.about-section {
    padding: var(--spacing-2xl) 0;
}

.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.about-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    font-size: 1.0625rem;
}

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

.about-stat-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.about-stat-card:first-child {
    grid-column: span 2;
    background: var(--gradient-secondary);
    border-color: var(--color-secondary);
}

.about-stat-card:first-child .stat-number,
.about-stat-card:first-child .stat-label {
    color: var(--color-text-light);
}

.about-stat-card .stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.about-stat-card .stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.values-section {
    background: var(--color-bg-dark);
    padding: var(--spacing-2xl) 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.value-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.value-card:hover,
.value-card:focus-within {
    transform: translateY(-5px);
    border-color: var(--color-secondary);
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.15);
}

.value-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon svg {
    width: 100%;
    height: 100%;
    fill: var(--color-secondary);
}

.value-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-dark);
}

.value-card p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

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

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

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .why-us-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .service-detail {
        grid-template-columns: 1fr;
    }
    
    .service-detail.reverse {
        direction: ltr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        position: static;
    }
    
    .about-intro {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--color-primary);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu .nav-link {
        color: var(--color-text-light);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        order: -1;
    }
    
    .footer-brand .logo-icon {
        width: 50px;
        height: 42px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .visual-stat .big-number {
        font-size: 3.5rem;
    }
    
    .logo-icon {
        width: 70px;
        height: 60px;
    }
    
    .footer-brand .logo-icon {
        width: 70px;
        height: 60px;
    }
}

/* ========================================
   ACCESIBILIDAD
   ======================================== */
/* Skip to content link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-primary);
    color: var(--color-text-light);
    padding: 8px 16px;
    text-decoration: none;
    z-index: 10000;
}

.skip-link:focus {
    top: 0;
}

/* Focus visible para navegación por teclado */
*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Contraste mejorado para enlaces */
a:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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