/* ==========================================================================
   Gestoría del Mar - Estilos Premium
   ========================================================================== */

/* Importación de tipografías premium */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* Variables de diseño */
:root {
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Colores principales */
  --primary-color: #0F172A; /* Slate 900 */
  --primary-rgb: 15, 23, 42;
  --secondary-color: #1E40AF; /* Blue 800 */
  --secondary-rgb: 30, 64, 175;
  --accent-color: #2563EB; /* Blue 600 */
  --accent-rgb: 37, 99, 235;
  --accent-hover: #1D4ED8;
  --accent-light: #EFF6FF;
  
  /* Colores neutros */
  --bg-light: #F8FAFC; /* Slate 50 */
  --bg-white: #FFFFFF;
  --border-color: #E2E8F0; /* Slate 200 */
  --text-main: #1E293B; /* Slate 800 */
  --text-muted: #64748B; /* Slate 500 */
  --text-white: #FFFFFF;
  
  /* WhatsApp & Conversión */
  --whatsapp-color: #25D366;
  --whatsapp-hover: #20BA5A;
  --danger-color: #EF4444;

  /* Bordes y Sombras */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.1);
  --shadow-inset: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);

  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-white);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  color: var(--primary-color);
  font-weight: 700;
  line-height: 1.25;
}

p {
  color: var(--text-muted);
}

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

/* Estructura y contenedores */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section-bg {
  background-color: var(--bg-light);
}

.section-title-wrapper {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px auto;
}

.section-badge {
  display: inline-block;
  padding: 6px 16px;
  background-color: var(--accent-light);
  color: var(--accent-color);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.125rem;
}

/* Botones Premium */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  gap: 10px;
}

.btn-primary {
  background-color: var(--accent-color);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
  background-color: var(--bg-white);
  color: var(--primary-color);
  border: 1px solid var(--border-color);
}

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

.btn-outline-white {
  background-color: transparent;
  color: var(--text-white);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

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

.btn-whatsapp {
  background-color: var(--whatsapp-color);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

/* Header / Navbar */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header.scrolled {
  height: 70px;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-sm);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary-color);
  gap: 10px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.logo:hover {
  opacity: 0.9;
}

.logo-icon {
  width: 32px;
  height: 32px;
  color: var(--accent-color);
  flex-shrink: 0;
  display: block;
}

.logo-img {
  height: 46px;
  width: auto;
  display: block;
  flex-shrink: 0;
  max-width: 100%;
  transition: height var(--transition-normal);
}

.header.scrolled .logo-img {
  height: 38px;
}


.nav {
  display: flex;
  gap: 24px;
  flex-shrink: 1;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary-color);
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

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

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}

.header-phone {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color var(--transition-fast);
}

.header-phone:hover {
  color: var(--accent-color);
}

.header-phone i {
  color: var(--accent-color);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary-color);
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding-top: 160px;
  padding-bottom: 96px;
  background: radial-gradient(circle at 90% 10%, rgba(30, 64, 175, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 10% 80%, rgba(37, 99, 235, 0.05) 0%, transparent 45%),
              var(--bg-light);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.15;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--primary-color) 40%, var(--secondary-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.75;
  margin-bottom: 40px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-icon {
  width: 44px;
  height: 44px;
  background-color: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-color);
  box-shadow: var(--shadow-sm);
  font-size: 1.25rem;
}

.trust-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.trust-text p {
  font-size: 0.85rem;
}

/* Formulario Hero (Visual Stripe-like card) */
.hero-form-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(226, 232, 240, 0.6);
}

.hero-form-card h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.hero-form-card p {
  font-size: 0.95rem;
  margin-bottom: 24px;
}

/* Estilos de Formularios Comunes */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--primary-color);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-light);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  background-color: var(--bg-white);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* Multi-step Form specific styles */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
}

.form-steps-indicator {
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
  position: relative;
}

.form-steps-indicator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--border-color);
  transform: translateY(-50%);
  z-index: 1;
}

.step-dot {
  width: 28px;
  height: 28px;
  background-color: var(--bg-white);
  border: 2px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  position: relative;
  z-index: 2;
  transition: all var(--transition-normal);
}

.step-dot.active {
  border-color: var(--accent-color);
  background-color: var(--accent-color);
  color: var(--text-white);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

.step-dot.completed {
  border-color: var(--accent-color);
  background-color: var(--accent-color);
  color: var(--text-white);
}

/* Division de Servicios Duales (Inicio) */
.services-selector {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
}

.service-tab-btn {
  padding: 12px 24px;
  border-radius: 100px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-white);
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.service-tab-btn.active, .service-tab-btn:hover {
  background-color: var(--primary-color);
  color: var(--text-white);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px;
}

.service-panel {
  display: none;
}

.service-panel.active {
  display: block;
}

/* Tarjeta de Servicio Premium */
.service-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(226, 232, 240, 0.6);
  padding: 32px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.2);
}

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--accent-light);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
  transition: all var(--transition-normal);
}

.service-card:hover .service-card-icon {
  background-color: var(--accent-color);
  color: var(--text-white);
}

.service-card-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.service-card-desc {
  font-size: 0.95rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-card-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--accent-color);
  display: flex;
  align-items: center;
  gap: 6px;
}

.service-card-link:hover {
  color: var(--accent-hover);
}

/* Call to Action Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  border-radius: var(--radius-xl);
  padding: 80px 48px;
  text-align: center;
  color: var(--text-white);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
  z-index: 1;
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.cta-banner h2 {
  font-size: 2.5rem;
  color: var(--text-white);
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
}

.cta-banner-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Bloques de Página de Servicios Detallada */
.service-detail-section {
  padding: 60px 0;
  border-bottom: 1px solid var(--border-color);
}

.service-detail-section:last-of-type {
  border-bottom: none;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
}

.service-content h3 {
  font-size: 1.75rem;
  margin-bottom: 16px;
}

.service-content-intro {
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 24px;
}

.service-content p {
  margin-bottom: 16px;
}

.service-process-list {
  margin: 24px 0;
  list-style: none;
}

.service-process-item {
  margin-bottom: 16px;
}

.service-process-item strong {
  display: block;
  font-family: var(--font-title);
  font-size: 1rem;
  color: var(--primary-color);
}

.service-sidebar {
  background-color: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  height: fit-content;
}

.sidebar-title {
  font-size: 1.25rem;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 8px;
}

.sidebar-list {
  list-style: none;
  margin-bottom: 24px;
}

.sidebar-list-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.9rem;
  margin-bottom: 12px;
  color: var(--text-muted);
}

.sidebar-list-item i {
  color: var(--accent-color);
  margin-top: 4px;
}

/* FAQ Acordeón */
.faq-accordion {
  margin-top: 32px;
}

.faq-item {
  border-bottom: 1px solid var(--border-color);
  padding: 20px 0;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-title);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--primary-color);
  cursor: pointer;
}

.faq-icon {
  font-size: 1rem;
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
}

.faq-answer-content {
  padding-top: 16px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Landing de Importación */
.landing-hero {
  padding: 140px 0 80px 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 64, 175, 0.95) 100%),
              url('https://images.unsplash.com/photo-1518770660439-4636190af475?q=80&w=1200') no-repeat center center/cover;
  color: var(--text-white);
  text-align: center;
}

.landing-hero h1 {
  font-size: 3.25rem;
  color: var(--text-white);
  margin-bottom: 16px;
}

.landing-hero p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 800px;
  margin: 0 auto;
}

/* Sobre Nosotros */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 32px;
}

.about-feature-item {
  display: flex;
  gap: 16px;
}

.about-feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--accent-light);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.about-feature-text h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

/* Blog index e items */
.blog-layout {
  display: grid;
  grid-template-columns: 2.2fr 0.8fr;
  gap: 48px;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.blog-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(37, 99, 235, 0.2);
}

.blog-card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  gap: 12px;
}

.blog-card-category {
  color: var(--accent-color);
  font-weight: 600;
  text-transform: uppercase;
}

.blog-card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.blog-card-excerpt {
  font-size: 0.9rem;
  margin-bottom: 16px;
  flex-grow: 1;
}

.blog-card-link {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent-color);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Sidebar del Blog */
.blog-search-box {
  background-color: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 32px;
}

.blog-search-input {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  font-family: var(--font-body);
  margin-bottom: 12px;
}

.blog-ideas-list {
  background-color: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-height: 500px;
  overflow-y: auto;
}

.blog-ideas-list h3 {
  font-size: 1.15rem;
  margin-bottom: 16px;
}

.blog-idea-item {
  padding: 12px 0;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  font-size: 0.85rem;
}

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

.blog-idea-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-color);
}

.blog-idea-title {
  font-weight: 500;
  color: var(--primary-color);
  margin-top: 4px;
}

/* SEO Local Localized Elements */
.local-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.local-map-mock {
  width: 100%;
  height: 350px;
  background-color: #e5e9f0;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.local-map-mock::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: Polka radial-gradient(circle, rgba(15, 23, 42, 0.05) 10%, transparent 11%);
  background-size: 16px 16px;
}

.local-map-mock i {
  font-size: 3rem;
  color: var(--accent-color);
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}

.local-map-mock p {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--primary-color);
  position: relative;
  z-index: 2;
}

.local-offices {
  list-style: none;
}

.local-office-item {
  background-color: var(--bg-light);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 16px;
}

.local-office-item h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

/* WhatsApp Flotante & Globos */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
}

.whatsapp-btn {
  width: 60px;
  height: 60px;
  background-color: var(--whatsapp-color);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
}

.whatsapp-btn:hover {
  background-color: var(--whatsapp-hover);
  transform: scale(1.1);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.5);
}

.whatsapp-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 18px;
  height: 18px;
  background-color: var(--danger-color);
  border-radius: 50%;
  border: 2px solid var(--text-white);
  z-index: 10;
}

.whatsapp-popup {
  position: absolute;
  bottom: 75px;
  right: 0;
  width: 320px;
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
}

.whatsapp-popup.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.whatsapp-popup-header {
  background-color: var(--primary-color);
  color: var(--text-white);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.whatsapp-status-text h4 {
  font-size: 0.9rem;
  color: var(--text-white);
}

.whatsapp-status-text p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.75);
}

.whatsapp-popup-body {
  padding: 20px;
  background-color: #E5DDD5; /* WhatsApp chat background color */
  background-image: radial-gradient(rgba(0,0,0,0.04) 10%, transparent 10%);
  background-size: 16px 16px;
  max-height: 250px;
  overflow-y: auto;
}

.whatsapp-msg {
  background-color: var(--bg-white);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.85rem;
  max-width: 85%;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  position: relative;
}

.whatsapp-msg::before {
  content: '';
  position: absolute;
  top: 10px;
  left: -8px;
  border-width: 4px 8px 4px 0;
  border-style: solid;
  border-color: transparent var(--bg-white) transparent transparent;
}

.whatsapp-popup-footer {
  padding: 12px 16px;
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-color);
}

/* Chatbot Integrado */
.chat-widget {
  position: fixed;
  bottom: 110px;
  right: 30px;
  z-index: 998;
}

.chat-btn {
  width: 50px;
  height: 50px;
  background-color: var(--accent-color);
  color: var(--text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.chat-btn:hover {
  background-color: var(--accent-hover);
  transform: scale(1.05);
}

.chat-box {
  position: absolute;
  bottom: 65px;
  right: 0;
  width: 360px;
  height: 480px;
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
}

.chat-box.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.chat-header {
  background-color: var(--secondary-color);
  color: var(--text-white);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-header-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.chat-close-btn {
  background: none;
  border: none;
  color: var(--text-white);
  font-size: 1.15rem;
  cursor: pointer;
}

.chat-body {
  flex-grow: 1;
  padding: 20px;
  background-color: var(--bg-light);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-bubble {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  max-width: 80%;
  line-height: 1.4;
}

.chat-bubble-agent {
  background-color: var(--bg-white);
  color: var(--text-main);
  border-bottom-left-radius: 4px;
  align-self: flex-start;
  box-shadow: var(--shadow-sm);
}

.chat-bubble-user {
  background-color: var(--accent-color);
  color: var(--text-white);
  border-bottom-right-radius: 4px;
  align-self: flex-end;
  box-shadow: var(--shadow-sm);
}

.chat-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
}

.chat-option-btn {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 8px 14px;
  font-size: 0.8rem;
  font-family: var(--font-body);
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chat-option-btn:hover {
  background-color: var(--accent-light);
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.chat-footer {
  padding: 12px 16px;
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 8px;
}

.chat-input {
  flex-grow: 1;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: 0.85rem;
}

.chat-send-btn {
  background-color: var(--accent-color);
  color: var(--text-white);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* Sticky Mobile CTA */
.sticky-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--bg-white);
  box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
  padding: 12px 24px;
  z-index: 990;
}

/* Footer styling */
.footer {
  background-color: var(--primary-color);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 40px 0;
  font-size: 0.9rem;
}

.footer h4 {
  color: var(--text-white);
  font-size: 1.15rem;
  margin-bottom: 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-logo {
  color: var(--text-white);
  font-weight: 800;
  font-size: 1.5rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-logo-icon {
  color: var(--accent-color);
  width: 28px;
  height: 28px;
}

.footer-text {
  margin-bottom: 24px;
  line-height: 1.6;
}

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

.footer-links-item {
  margin-bottom: 12px;
}

.footer-links-item a:hover {
  color: var(--text-white);
  padding-left: 4px;
}

.footer-contact-list {
  list-style: none;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-contact-item i {
  color: var(--accent-color);
  margin-top: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background-color: var(--accent-color);
  transform: translateY(-2px);
}

/* Animaciones Reveal de Scroll */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Modales e interacción general */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 600px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
}

/* Media Queries (Mobile first) */
@media (max-width: 1200px) {
  .header .container {
    gap: 16px;
  }
  .logo {
    font-size: 1.2rem;
    gap: 8px;
  }
  .logo-icon {
    width: 28px;
    height: 28px;
  }
  .logo-img {
    height: 36px;
  }
  .nav {
    gap: 16px;
  }
  .nav-link {
    font-size: 0.85rem;
  }
  .header-actions {
    gap: 12px;
  }
  .header-phone {
    font-size: 0.85rem;
    gap: 6px;
  }
  .header-actions .btn {
    padding: 8px 16px !important;
    font-size: 0.8rem !important;
  }
}

@media (max-width: 992px) {
  .nav {
    display: none; /* Se activa móvil con JS */
  }
  .menu-toggle {
    display: block;
  }
  .header-actions {
    display: none;
  }
  
  /* Menú Móvil Expandido */
  .nav.mobile-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 24px;
    gap: 16px;
    box-shadow: var(--shadow-md);
  }
  
  .sticky-mobile-cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  
  body {
    padding-bottom: 70px; /* Espacio para el sticky cta */
  }
  
  .whatsapp-float {
    bottom: 90px;
  }
  
  .chat-widget {
    bottom: 160px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .hero-title {
    font-size: 2.75rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .local-grid {
    grid-template-columns: 1fr;
  }
  .service-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .blog-layout {
    grid-template-columns: 1fr;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .hero {
    padding-top: 120px;
  }
}

/* Selector de Idiomas en Cabecera */
.lang-selector {
  position: relative;
  display: inline-block;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
  transition: all var(--transition-fast);
}

.lang-btn:hover {
  background-color: var(--bg-light);
  color: var(--accent-color);
}

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  padding: 6px 0;
  min-width: 120px;
  display: none;
  z-index: 1001;
  animation: fadeIn 0.2s ease-out;
}

.lang-selector:hover .lang-dropdown {
  display: block;
}

.lang-dropdown a {
  display: block;
  padding: 8px 16px;
  font-size: 0.85rem;
  color: var(--primary-color);
  text-decoration: none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.lang-dropdown a:hover {
  background-color: var(--bg-light);
  color: var(--accent-color);
}

.lang-dropdown a.active {
  font-weight: 700;
  color: var(--accent-color);
  background-color: var(--accent-light);
}

/* Selector de Idiomas en Menú Móvil */
.mobile-lang-selector {
  display: none;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.mobile-lang-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}

.mobile-lang-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.mobile-lang-links a {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.mobile-lang-links a.active {
  background-color: var(--accent-color);
  color: var(--text-white);
  border-color: var(--accent-color);
}

@media (max-width: 992px) {
  .mobile-lang-selector {
    display: block;
  }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}