/* ================================================= */
/* --- KEYFRAMES (Para animaciones) --- */
/* ================================================= */

/* Animación de "Destello" (Rápido e Infrecuente) */
@keyframes premiumSheen {
  0% {
    transform: skewX(-20deg) translateX(-150%);
  }
  10% {
    transform: skewX(-20deg) translateX(150%);
  }
  100% {
    transform: skewX(-20deg) translateX(150%);
  }
}

/* Animación de "Aparición Suave" (Fade Up) */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ================================================= */
/* --- SECCIÓN DE CONTACTO (Wrapper principal) --- */
/* ================================================= */

/* Fondo de la página entera de contacto */
.contact-section-wrapper {
  background-color: #f5f8fc; /* Fondo gris/azul muy claro */
  padding: 6rem 0;
  overflow: hidden; /* Para contener las animaciones */
}

/* Contenedor principal (El lienzo blanco de la imagen) */
.contact-container {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.08); /* Sombra suave */
  border-radius: 18px;
  background: var(--white);
  display: flex;
  flex-wrap: wrap; /* Para responsive */
}

/* ================================================= */
/* --- Tarjeta de Información (Izquierda) --- */
/* ================================================= */

.contact-info-card {
  /* Tamaño y Flexbox */
  flex: 0 0 360px; /* Ancho fijo */
  display: flex;
  flex-direction: column;
  justify-content: center;

  /* Color y Estilo (Tu marca) */
  background: var(--dark-blue, #1a2f4d); /* Azul corporativo */
  color: var(--white);
  padding: 3rem;
  border-radius: 18px;

  /* Posicionamiento (Superposición) */
  position: relative;
  z-index: 10;
  /* La "superposición" elegante */
  margin: 2rem 0 2rem -2.5rem;
  box-shadow: 0 15px 40px rgba(30, 58, 95, 0.3);
  overflow: hidden; /* Para el destello */

  /* Animación de entrada */
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

/* Destello "Premium" infrecuente */
.contact-info-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.06) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  animation: premiumSheen 12s ease-in-out infinite 1.5s;
  pointer-events: none;
  z-index: 1;
}

.contact-info-card > * {
  position: relative;
  z-index: 2; /* Contenido sobre el destello */
}

.contact-info-card h2 {
  font-size: 2rem;
  margin-bottom: 2.5rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--text-light, #b8d4f1);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out forwards;
}
/* Animación escalonada */
.contact-detail:nth-of-type(1) {
  animation-delay: 0.4s;
}
.contact-detail:nth-of-type(2) {
  animation-delay: 0.5s;
}
.contact-detail:nth-of-type(3) {
  animation-delay: 0.6s;
}

.contact-detail i {
  color: var(--lime-green, #8bc34a); /* Acento Verde Limón */
  font-size: 1.4rem;
  width: 28px;
  text-align: center;
}
.contact-detail a {
  color: var(--text-light, #b8d4f1);
  text-decoration: none;
  transition: color 0.3s ease;
}
.contact-detail a:hover {
  color: var(--white);
  text-decoration: underline;
}

/* ================================================= */
/* --- Formulario de Contacto (Derecha) --- */
/* ================================================= */

.contact-form-wrapper {
  flex: 1; /* Ocupa el espacio restante */
  min-width: 300px; /* Para que el flex-wrap funcione bien */
  padding: 3rem 4rem;
  position: relative;
  z-index: 5;
}

.contact-form-wrapper h3 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary-color, #1e3a5f);
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.4s forwards;
}

.contact-form-wrapper p.intro-text {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.5s forwards;
}

/* ================================================= */
/* --- CAMPOS DE FORMULARIO (Estilo de la Imagen) --- */
/* ================================================= */

.form-group {
  margin-bottom: 1.5rem;
  position: relative;

  /* Animación de entrada escalonada */
  opacity: 0;
  animation: fadeInUp 0.8s ease-out forwards;
}
.form-group:nth-of-type(1) {
  animation-delay: 0.6s;
}
.form-group:nth-of-type(2) {
  animation-delay: 0.7s;
}
.form-group:nth-of-type(3) {
  animation-delay: 0.8s;
}
.form-group:nth-of-type(4) {
  animation-delay: 0.9s;
}

.form-group label {
  font-weight: 600;
  color: var(--primary-color, #1e3a5f);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  display: block; /* Asegura que esté arriba */
}

/* MEJORA: Campos como en la imagen (caja gris) */
.form-group input,
.form-group textarea {
  border: 1px solid #e0e6ef; /* Borde gris claro */
  border-radius: 8px; /* Bordes redondeados */
  padding: 1rem 1.2rem; /* Padding interno */
  font-size: 1rem;
  outline: none;
  transition: all 0.3s ease-out;
  background-color: #f4f7fa; /* Fondo gris claro */
  width: 100%;
  color: #333;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #a0a0a0;
  font-style: italic;
}

/* MEJORA: Foco profesional con acento Celeste */
.form-group input:focus,
.form-group textarea:focus {
  background-color: var(--white);
  border-color: #00bcd4; /* Borde Celeste */
  box-shadow: 0 4px 15px rgba(0, 188, 212, 0.3); /* Resplandor Celeste */
}

/* El botón se anima al final */
.contact-form button.btn {
  margin-top: 1rem;
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 1s forwards;
}

/* ================================================= */
/* --- MODAL (Sin cambios, pero necesario) --- */
/* ================================================= */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2000;
}
.modal-card {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  text-align: center;
  position: relative;
  max-width: 380px;
  width: 90%;
  transform: scale(0.9);
  opacity: 0;
  transition: transform 0.3s ease-out, opacity 0.3s ease-out;
}
.modal-overlay.show {
  display: flex;
}
.modal-overlay.show .modal-card {
  transform: scale(1);
  opacity: 1;
}
.modal-close {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 28px;
  color: #aaa;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
}
.modal-close:hover {
  color: #333;
}
.modal-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  margin: 0 auto 20px auto;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 40px;
  font-weight: bold;
  border: 3px solid;
}
/* Modal de éxito con tu Verde Limón */
.modal-icon.success {
  background-color: #f0f9e8;
  color: #8bc34a; /* Verde Limón */
  border-color: #d1eec0;
}
.modal-icon.error {
  background-color: #fdeaea;
  color: #dc3545;
  border-color: #f5c6cb;
}
.modal-card h3 {
  margin-top: 0;
  margin-bottom: 10px;
  color: #333;
  font-size: 22px;
}
.modal-card p {
  margin: 0;
  color: #555;
  font-size: 16px;
}

/* ================================================= */
/* --- RESPONSIVE (Clave para móviles) --- */
/* ================================================= */

@media (max-width: 992px) {
  .contact-section-wrapper {
    padding: 3rem 0; /* Menos padding en tablet */
  }
  .contact-container {
    flex-direction: column; /* Apila las columnas */
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1); /* Sombra más simple */
  }
  .contact-info-card {
    position: static; /* Elimina la superposición */
    border-radius: 18px 18px 0 0; /* Redondea solo arriba */
    width: 100%;
    flex: none;
    margin: 0; /* Resetea el margen de superposición */
    padding: 2.5rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  }
  .contact-form-wrapper {
    padding: 2.5rem; /* Ajusta padding en tablet */
  }
}

@media (max-width: 576px) {
  .contact-section-wrapper {
    padding: 2rem 0; /* Menos padding en móvil */
    background: var(--white); /* Fondo blanco en móvil */
  }
  .contact-container {
    box-shadow: none; /* Sin sombra en móvil */
    border-radius: 0;
  }
  .contact-info-card {
    padding: 2rem 1.5rem;
    border-radius: 0; /* Sin bordes redondeados */
  }
  .contact-form-wrapper {
    padding: 2rem 1.5rem;
  }
  .contact-info-card h2 {
    font-size: 1.6rem;
  }
  .contact-form-wrapper h3 {
    font-size: 1.6rem;
  }
}