/* ============================================================
   FORMULARIO.CSS — Sección de contacto y formulario CTA
   ============================================================ */

/* --- LAYOUT DE CONTACTO --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--space-16);
  align-items: flex-start;
}

/* --- INFORMACIÓN DE CONTACTO (izquierda) --- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.contact-info-lead {
  font-size: var(--text-md);
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* Items de contacto */
.contact-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  text-decoration: none;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.contact-item:hover {
  background: var(--color-gray-50);
}

.contact-item-icon {
  width: 46px;
  height: 46px;
  background: var(--color-primary-bg);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-base), transform var(--transition-base);
}

.contact-item:hover .contact-item-icon {
  background: var(--color-primary);
  transform: scale(1.05);
}

.contact-item-icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
  transition: color var(--transition-base);
}

.contact-item:hover .contact-item-icon svg {
  color: var(--color-white);
}

.contact-item-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contact-item-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.contact-item-value {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-900);
}

/* Redes sociales */
.contact-social {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact-social-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-700);
}

.social-links {
  display: flex;
  gap: var(--space-3);
}

.social-link {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-600);
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-fast);
  text-decoration: none;
}

.social-link:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

/* WhatsApp CTA */
.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: hsl(142, 70%, 42%);
  color: var(--color-white);
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-full);
  text-decoration: none;
  box-shadow: 0 6px 20px hsl(142 70% 42% / 0.35);
  transition:
    background  var(--transition-base),
    box-shadow  var(--transition-base),
    transform   var(--transition-fast);
  width: fit-content;
}

.whatsapp-btn:hover {
  background: hsl(142, 70%, 35%);
  box-shadow: 0 8px 28px hsl(142 70% 42% / 0.45);
  transform: translateY(-2px);
}

.whatsapp-btn svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

/* --- FORMULARIO (derecha) --- */
.form-card {
  background: var(--color-white);
  border: var(--border-base);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.form-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  line-height: 1.6;
}

/* Campos del formulario */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-700);
}

.form-label sup {
  color: var(--color-accent);
  margin-left: 2px;
}

.form-control {
  width: 100%;
  background: var(--color-gray-50);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-gray-900);
  transition:
    border-color var(--transition-fast),
    background   var(--transition-fast),
    box-shadow   var(--transition-fast);
  outline: none;
  appearance: none;
}

.form-control::placeholder {
  color: var(--color-gray-400);
}

.form-control:hover {
  border-color: var(--color-gray-400);
  background: var(--color-white);
}

.form-control:focus {
  border-color: var(--color-primary);
  background: var(--color-white);
  box-shadow: 0 0 0 3px hsl(200 80% 38% / 0.12);
}

/* Estado error */
.form-control.is-error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px hsl(0 70% 50% / 0.12);
}

.form-control.is-valid {
  border-color: var(--color-success);
}

.form-error-msg {
  font-size: var(--text-xs);
  color: var(--color-error);
  font-weight: var(--weight-medium);
  display: none;
  align-items: center;
  gap: var(--space-1);
}

.form-error-msg.is-visible {
  display: flex;
}

/* Textarea */
textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

/* Fila de dos columnas */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

/* Checkbox privacidad */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  cursor: pointer;
}

.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  cursor: pointer;
  margin-top: 2px;
  accent-color: var(--color-primary);
}

.form-check-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.form-check-text a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Botón submit */
.form-submit {
  width: 100%;
  padding: var(--space-4);
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  border-radius: var(--radius-md);
}

/* Estado cargando */
.form-submit[data-loading="true"] {
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
}

/* Mensaje de éxito */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
  padding: var(--space-12) var(--space-6);
}

.form-success.is-visible {
  display: flex;
}

.form-success-icon {
  width: 64px;
  height: 64px;
  background: hsl(145, 60%, 95%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-success-icon svg {
  width: 36px;
  height: 36px;
  color: var(--color-success);
}

.form-success h3 {
  font-size: var(--text-xl);
  color: var(--color-gray-900);
}

.form-success p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 36ch;
}

/* Responsive Formulario */
@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
}

@media (max-width: 480px) {
  .form-card {
    padding: var(--space-8) var(--space-5);
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}