/* ==========================================================================
   CONTACTO HOME - ESTILOS ESPECÍFICOS PARA SECCIÓN DE CONTACTO
   Archivo CSS dedicado para la sección de contacto del home
   Autor: Sistema de Gestión Web
   Fecha: 2024
   ========================================================================== */

/* ==========================================================================
   VARIABLES CSS PERSONALIZADAS
   Definición de colores, espaciados y efectos específicos
   ========================================================================== */
:root {
  /* Colores principales para contacto */
  --contacto-primary: #FFD700;
  --contacto-secondary: #FFA500;
  --contacto-dark: #1a1a1a;
  --contacto-light: #f8f9fa;
  --contacto-muted: #6c757d;
  
  /* Efectos y sombras */
  --contacto-shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
  --contacto-shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
  --contacto-shadow-heavy: 0 8px 30px rgba(255, 215, 0, 0.2);
  
  /* Gradientes */
  --contacto-gradient-primary: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
  --contacto-gradient-overlay: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
  
  /* Espaciados */
  --contacto-spacing-xs: 0.5rem;
  --contacto-spacing-sm: 1rem;
  --contacto-spacing-md: 1.5rem;
  --contacto-spacing-lg: 2rem;
  --contacto-spacing-xl: 3rem;
  
  /* Bordes y radios */
  --contacto-radius-sm: 8px;
  --contacto-radius-md: 12px;
  --contacto-radius-lg: 16px;
  --contacto-radius-xl: 20px;
}

/* ==========================================================================
   SECCIÓN PRINCIPAL DE CONTACTO
   Estilos base para el contenedor principal
   ========================================================================== */
.section#contacto {
  background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
  position: relative;
  padding: var(--contacto-spacing-xl) 0;
  overflow: hidden;
  min-height: 100vh;
}

/* Efecto de fondo animado */
.section#contacto::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 25% 25%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(255, 165, 0, 0.08) 0%, transparent 50%);
  pointer-events: none;
  z-index: 1;
}

/* Contenedor principal con z-index */
.section#contacto .container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--contacto-spacing-md);
}

/* ==========================================================================
   TÍTULO PRINCIPAL DE LA SECCIÓN
   Estilos para el h2 principal
   ========================================================================== */
.section#contacto h2#contact-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: var(--contacto-spacing-xl);
  background: var(--contacto-gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

/* Línea decorativa bajo el título */
.section#contacto h2#contact-title::after {
  content: '';
  position: absolute;
  bottom: -var(--contacto-spacing-sm);
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--contacto-gradient-primary);
  border-radius: var(--contacto-radius-sm);
  box-shadow: var(--contacto-shadow-light);
}

/* ==========================================================================
   GRID DE CONTACTO
   Layout principal para formulario e información
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--contacto-spacing-xl);
  align-items: start;
  margin-top: var(--contacto-spacing-xl);
}

/* ==========================================================================
   FORMULARIO DE CONTACTO
   Estilos para el formulario principal
   ========================================================================== */
.contact-form.card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: var(--contacto-radius-xl);
  padding: var(--contacto-spacing-lg);
  box-shadow: var(--contacto-shadow-medium);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

/* Borde superior dorado */
.contact-form.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--contacto-gradient-primary);
  z-index: 1;
}

/* Efecto hover del formulario */
.contact-form.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--contacto-shadow-heavy);
  border-color: rgba(255, 215, 0, 0.4);
}

/* Descripción del formulario */
.form-hint {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  text-align: center;
  margin-bottom: var(--contacto-spacing-lg);
  line-height: 1.5;
}

/* ==========================================================================
   CAMPOS DEL FORMULARIO
   Estilos para inputs, labels y elementos de formulario
   ========================================================================== */
.fields {
  display: grid;
  gap: var(--contacto-spacing-md);
}

/* Campo individual */
.field {
  position: relative;
}

/* Labels */
.field label {
  display: block;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: var(--contacto-spacing-xs);
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

/* Iconos de campos */
.field.with-icon .icon {
  position: absolute;
  left: var(--contacto-spacing-sm);
  top: 2.8rem;
  color: var(--contacto-primary);
  opacity: 0.7;
  transition: all 0.3s ease;
  z-index: 2;
}

/* Ajuste para textarea */
.field.with-icon.full .icon {
  top: 3.2rem;
}

/* Inputs, selects y textareas */
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 215, 0, 0.3);
  border-radius: var(--contacto-radius-md);
  padding: var(--contacto-spacing-sm);
  color: #ffffff;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
}

/* Padding para campos con iconos */
.field.with-icon input,
.field.with-icon select,
.field.with-icon textarea {
  padding-left: 3rem;
}

/* Estados de focus */
.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--contacto-primary);
  background: rgba(255, 215, 0, 0.1);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
  transform: translateY(-2px);
}

/* Efecto en iconos al hacer focus */
.contact-form input:focus ~ .icon,
.contact-form textarea:focus ~ .icon,
.contact-form select:focus ~ .icon {
  color: var(--contacto-primary);
  opacity: 1;
  transform: scale(1.1);
}

/* Placeholders */
.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
  transition: opacity 0.3s ease;
}

.contact-form input:focus::placeholder,
.contact-form textarea:focus::placeholder {
  opacity: 0.7;
}

/* ==========================================================================
   BOTONES DE ACCIÓN
   Estilos para botones del formulario
   ========================================================================== */
.form-actions {
  display: flex;
  gap: var(--contacto-spacing-sm);
  margin-top: var(--contacto-spacing-lg);
  justify-content: center;
}

/* Botón principal */
.form-actions .btn.btn-accent {
  background: var(--contacto-gradient-primary);
  color: #1a1a1a;
  border: none;
  padding: var(--contacto-spacing-sm) var(--contacto-spacing-lg);
  border-radius: var(--contacto-radius-md);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--contacto-shadow-light);
}

.form-actions .btn.btn-accent:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--contacto-shadow-heavy);
}

/* Botón de WhatsApp */
.form-actions .btn.btn-outline {
  background: transparent;
  color: #ffffff;
  border: 2px solid var(--contacto-primary);
  padding: var(--contacto-spacing-sm) var(--contacto-spacing-lg);
  border-radius: var(--contacto-radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-actions .btn.btn-outline:hover {
  background: var(--contacto-primary);
  color: #1a1a1a;
  transform: translateY(-3px);
}

/* ==========================================================================
   INFORMACIÓN DE CONTACTO (ASIDE)
   Estilos para la columna de información
   ========================================================================== */
.contact-aside {
  display: flex;
  flex-direction: column;
  gap: var(--contacto-spacing-lg);
}

/* Tarjeta de información */
.contact-card.card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: var(--contacto-radius-xl);
  padding: var(--contacto-spacing-lg);
  box-shadow: var(--contacto-shadow-medium);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-card.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--contacto-shadow-heavy);
}

/* Título de la tarjeta */
.contact-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: var(--contacto-spacing-md);
  text-align: center;
  position: relative;
}

.contact-card h3::after {
  content: '';
  position: absolute;
  bottom: -var(--contacto-spacing-xs);
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--contacto-gradient-primary);
  border-radius: 1px;
}

/* ==========================================================================
   LISTA DE CONTACTO
   Estilos para la información de contacto
   ========================================================================== */
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: var(--contacto-spacing-sm);
  padding: var(--contacto-spacing-sm) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

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

.contact-list li:hover {
  background: rgba(255, 215, 0, 0.1);
  border-radius: var(--contacto-radius-sm);
  padding-left: var(--contacto-spacing-sm);
  padding-right: var(--contacto-spacing-sm);
}

.contact-list svg {
  color: var(--contacto-primary);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.contact-list li:hover svg {
  transform: scale(1.1);
}

.contact-list a {
  color: #ffffff;
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-list a:hover {
  color: var(--contacto-primary);
}

/* ==========================================================================
   REDES SOCIALES
   Estilos para la sección de redes sociales
   ========================================================================== */
.social-media-section {
  margin-top: var(--contacto-spacing-lg);
  padding-top: var(--contacto-spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-media-section h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: var(--contacto-spacing-md);
  text-align: center;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: var(--contacto-spacing-sm);
  flex-wrap: wrap;
}

/* Iconos individuales */
.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 215, 0, 0.3);
  color: #ffffff;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

/* Efecto de fondo en hover */
.social-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--contacto-gradient-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}

.social-icon:hover::before {
  opacity: 1;
}

.social-icon svg {
  position: relative;
  z-index: 1;
  width: 24px;
  height: 24px;
  transition: all 0.3s ease;
}

.social-icon:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: var(--contacto-shadow-heavy);
}

.social-icon:hover svg {
  color: #1a1a1a;
  transform: scale(1.1);
}

/* ==========================================================================
   MAPA
   Estilos para la sección del mapa
   ========================================================================== */
.map-card.card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: var(--contacto-radius-xl);
  padding: var(--contacto-spacing-sm);
  box-shadow: var(--contacto-shadow-medium);
  transition: all 0.3s ease;
  overflow: hidden;
}

.map-card.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--contacto-shadow-heavy);
}

.map-wrapper {
  border-radius: var(--contacto-radius-md);
  overflow: hidden;
  height: 250px;
  position: relative;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(20%) contrast(1.1);
  transition: filter 0.3s ease;
}

.map-wrapper:hover iframe {
  filter: grayscale(0%) contrast(1.2);
}

/* ==========================================================================
   DISEÑO RESPONSIVE
   Media queries para diferentes tamaños de pantalla
   ========================================================================== */

/* Tablets y pantallas medianas */
@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--contacto-spacing-lg);
  }
  
  .section#contacto {
    padding: var(--contacto-spacing-lg) 0;
  }
}

/* Móviles y pantallas pequeñas */
@media (max-width: 768px) {
  .section#contacto {
    padding: var(--contacto-spacing-md) 0;
    min-height: auto;
  }
  
  .section#contacto .container {
    padding: 0 var(--contacto-spacing-sm);
  }
  
  .section#contacto h2#contact-title {
    font-size: clamp(2rem, 8vw, 3rem);
    margin-bottom: var(--contacto-spacing-lg);
  }
  
  .contact-form.card {
    padding: var(--contacto-spacing-md);
  }
  
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .form-actions .btn {
    width: 100%;
    justify-content: center;
  }
  
  .social-icons {
    gap: var(--contacto-spacing-xs);
  }
  
  .social-icon {
    width: 50px;
    height: 50px;
  }
  
  .social-icon svg {
    width: 20px;
    height: 20px;
  }
}

/* Pantallas muy pequeñas */
@media (max-width: 480px) {
  .section#contacto h2#contact-title {
    font-size: 1.8rem;
  }
  
  .contact-form.card,
  .contact-card.card,
  .map-card.card {
    padding: var(--contacto-spacing-sm);
  }
  
  .field.with-icon input,
  .field.with-icon select,
  .field.with-icon textarea {
    padding-left: 2.5rem;
  }
  
  .field.with-icon .icon {
    left: 0.75rem;
  }
}

/* ==========================================================================
   ACCESIBILIDAD
   Mejoras para usuarios con necesidades especiales
   ========================================================================== */

/* Reducir animaciones para usuarios que lo prefieren */
@media (prefers-reduced-motion: reduce) {
  .contact-form.card,
  .contact-card.card,
  .map-card.card,
  .social-icon,
  .form-actions .btn {
    transition: none;
  }
  
  .contact-form.card:hover,
  .contact-card.card:hover,
  .map-card.card:hover,
  .social-icon:hover,
  .form-actions .btn:hover {
    transform: none;
  }
}

/* Alto contraste para mejor legibilidad */
@media (prefers-contrast: high) {
  .contact-form.card,
  .contact-card.card,
  .map-card.card {
    border-width: 2px;
    border-color: var(--contacto-primary);
  }
  
  .contact-form input,
  .contact-form textarea,
  .contact-form select {
    border-width: 2px;
  }
}

/* ==========================================================================
   ESTADOS DE ERROR Y VALIDACIÓN
   Estilos para mensajes de error y validación
   ========================================================================== */
.error-text {
  color: #ff6b6b;
  font-size: 0.875rem;
  margin-top: var(--contacto-spacing-xs);
  display: block;
}

.field.error input,
.field.error textarea,
.field.error select {
  border-color: #ff6b6b;
  background: rgba(255, 107, 107, 0.1);
}

.form-status {
  margin-top: var(--contacto-spacing-md);
  padding: var(--contacto-spacing-sm);
  border-radius: var(--contacto-radius-sm);
  text-align: center;
  font-weight: 500;
}

.form-status.success {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.form-status.error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ==========================================================================
   FIN DEL ARCHIVO
   ========================================================================== */