/* ============================================================ */
/* CONTACTO 2025 — Diseño corporativo de alto standing         */
/* Sistema ultra profesional y minimalista                     */
/* ============================================================ */

/* ==================== HEADER FORZADO AZUL ==================== */
/* Hero claro requiere header con fondo siempre visible */
/* Excluye estado .is-mega-open para que pase a blanco al desplegar */

body:has(.contacto-hero) .hp:not(.is-mega-open) {
  background: rgba(0, 34, 68, 0.95) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
}

/* ==================== VARIABLES ==================== */
:root {
  --contacto-grid-unit: 8px;
  --contacto-space-2: 16px;
  --contacto-space-3: 24px;
  --contacto-space-4: 32px;
  --contacto-space-6: 48px;
  --contacto-space-8: 64px;
  --contacto-space-12: 96px;
  --contacto-space-16: 128px;
}

/* ==================== HERO ==================== */

.contacto-hero {
  position: relative !important;
  background: #f9fafb !important;
  min-height: auto !important;
  max-height: none !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: var(--contacto-space-16) var(--contacto-space-4) var(--contacto-space-4) !important;
  text-align: center !important;
  overflow: hidden !important;
}

.contacto-hero-contenido {
  position: relative !important;
  z-index: 2 !important;
  max-width: 800px !important;
  margin: 0 auto !important;
}

.contacto-eyebrow {
  display: none !important;
}

.contacto-h1 {
  font-family: 'Space Grotesk', -apple-system, system-ui, sans-serif !important;
  font-size: 56px !important;
  font-weight: 700 !important;
  line-height: 1.15 !important;
  letter-spacing: -0.02em !important;
  color: #0a0e27 !important;
  margin: 0 0 var(--contacto-space-3) 0 !important;
}

.contacto-hero-texto {
  font-family: 'Inter', -apple-system, system-ui, sans-serif !important;
  font-size: 18px !important;
  line-height: 1.7 !important;
  color: #4b5563 !important;
  max-width: 600px !important;
  margin: 0 auto !important;
}

/* ==================== SECCIÓN FORMULARIO ==================== */

.contacto-seccion {
  padding: 0 var(--contacto-space-2) var(--contacto-space-4) !important;
  background: #f9fafb !important;
}

.contacto-wrapper {
  max-width: 720px !important;
  margin: 0 auto !important;
}

/* ==================== FORMULARIO CORPORATIVO ==================== */

.contacto-formulario {
  background: #ffffff !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  border-radius: 16px !important;
  padding: var(--contacto-space-4) !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04) !important;
}

/* ==================== CAMPOS DE FORMULARIO ==================== */

.campo-formulario {
  display: flex !important;
  flex-direction: column !important;
  gap: var(--contacto-space-2) !important;
  margin-bottom: var(--contacto-space-6) !important;
}

.campo-formulario:last-of-type {
  margin-bottom: var(--contacto-space-4) !important;
}

/* Label profesional sin iconos */
.campo-formulario label {
  font-family: 'Inter', -apple-system, system-ui, sans-serif !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  letter-spacing: -0.01em !important;
  color: #0a0e27 !important;
  text-transform: uppercase !important;
  margin: 0 !important;
  display: flex !important;
  align-items: baseline !important;
  gap: 4px !important;
}

/* Ocultar iconos */
.campo-formulario label i {
  display: none !important;
}

/* Asterisco discreto y profesional */
.requerido {
  color: #6b7280 !important;
  font-weight: 400 !important;
  font-size: 12px !important;
  margin-left: 0 !important;
}

/* ==================== INPUTS CORPORATIVOS ==================== */

.input-premium {
  font-family: 'Inter', -apple-system, system-ui, sans-serif !important;
  font-size: 15px !important;
  font-weight: 400 !important;
  line-height: 1.5 !important;
  color: #1f2937 !important;
  background: #ffffff !important;
  border: 1px solid rgba(0, 0, 0, 0.12) !important;
  border-radius: 8px !important;
  padding: 14px 16px !important;
  width: 100% !important;
  box-sizing: border-box !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  outline: none !important;
  -webkit-appearance: none !important;
  appearance: none !important;
}

.input-premium::placeholder {
  color: #9ca3af !important;
  font-weight: 400 !important;
}

.input-premium:hover {
  border-color: rgba(0, 0, 0, 0.2) !important;
}

.input-premium:focus {
  border-color: #0a0e27 !important;
  box-shadow: 0 0 0 3px rgba(10, 14, 39, 0.08) !important;
}

/* ==================== GRID 2 COLUMNAS ==================== */

.contacto-grid {
  display: grid !important;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: var(--contacto-space-4) !important;
  margin-bottom: 0 !important;
}

/* ==================== TEXTAREA ==================== */

.textarea-wrapper {
  position: relative !important;
}

.input-premium[name="mensaje"],
textarea.input-premium {
  min-height: 160px !important;
  resize: vertical !important;
  padding: 14px 16px 40px 16px !important;
  font-family: 'Inter', -apple-system, system-ui, sans-serif !important;
}

.char-counter {
  position: absolute !important;
  bottom: 14px !important;
  right: 16px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: #9ca3af !important;
  pointer-events: none !important;
}

.char-counter #charCount {
  color: #0a0e27 !important;
  font-weight: 600 !important;
}

/* ==================== CHECKBOX PROFESIONAL ==================== */

.checkbox-premium {
  display: flex !important;
  align-items: flex-start !important;
  gap: 12px !important;
  cursor: pointer !important;
  padding: var(--contacto-space-3) 0 !important;
  margin-bottom: var(--contacto-space-4) !important;
}

.checkbox-premium input[type="checkbox"] {
  display: none !important;
}

.checkmark {
  position: relative !important;
  min-width: 20px !important;
  width: 20px !important;
  height: 20px !important;
  border: 2px solid rgba(0, 0, 0, 0.2) !important;
  border-radius: 4px !important;
  background: #ffffff !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  flex-shrink: 0 !important;
  margin-top: 2px !important;
}

.checkmark::after {
  content: '' !important;
  position: absolute !important;
  display: none !important;
  left: 6px !important;
  top: 2px !important;
  width: 5px !important;
  height: 10px !important;
  border: solid #ffffff !important;
  border-width: 0 2px 2px 0 !important;
  transform: rotate(45deg) !important;
}

.checkbox-premium input:checked ~ .checkmark {
  background: #0a0e27 !important;
  border-color: #0a0e27 !important;
}

.checkbox-premium input:checked ~ .checkmark::after {
  display: block !important;
}

.checkbox-texto {
  font-family: 'Inter', -apple-system, system-ui, sans-serif !important;
  font-size: 14px !important;
  line-height: 1.6 !important;
  color: #4b5563 !important;
}

.checkbox-texto a {
  color: #0a0e27 !important;
  text-decoration: underline !important;
  font-weight: 500 !important;
}

/* ==================== BOTÓN ENVIAR PROFESIONAL ==================== */

.btn-contacto-premium {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  width: 100% !important;
  padding: 16px 32px !important;
  background: #0a0e27 !important;
  color: #ffffff !important;
  font-family: 'Inter', -apple-system, system-ui, sans-serif !important;
  font-size: 15px !important;
  font-weight: 600 !important;
  letter-spacing: -0.01em !important;
  border: none !important;
  border-radius: 8px !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: 0 2px 8px rgba(10, 14, 39, 0.15) !important;
}

.btn-contacto-premium:hover {
  background: #1a1d3a !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(10, 14, 39, 0.2) !important;
}

.btn-contacto-premium:active {
  transform: translateY(0) !important;
}

.btn-contacto-premium i {
  font-size: 16px !important;
  transition: transform 0.2s ease !important;
}

.btn-contacto-premium:hover i {
  transform: translateX(2px) !important;
}

/* ==================== RECAPTCHA ==================== */

.g-recaptcha {
  display: flex !important;
  justify-content: center !important;
  margin: var(--contacto-space-4) 0 !important;
  min-height: 78px !important;
  width: 100% !important;
}

/* ==================== CONTACTO FINAL ==================== */

.contacto-final {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  margin-top: var(--contacto-space-8) !important;
  padding-top: var(--contacto-space-6) !important;
  border-top: 1px solid rgba(0, 0, 0, 0.08) !important;
}

/* ==================== MENSAJES DE ERROR DISCRETOS ==================== */

.campo-error {
  font-family: 'Inter', -apple-system, system-ui, sans-serif !important;
  font-size: 13px !important;
  color: #6b7280 !important;
  font-weight: 400 !important;
  opacity: 0 !important;
  transition: opacity 0.2s ease !important;
  min-height: 0 !important;
  margin-top: -12px !important;
}

.campo-error.visible {
  opacity: 1 !important;
}

.input-premium:invalid:not(:placeholder-shown):not(:focus) {
  border-color: #9ca3af !important;
}

/* ==================== ESTADOS DE CARGA ==================== */

.contacto-formulario.enviando {
  pointer-events: none !important;
  opacity: 0.6 !important;
}

.contacto-formulario.enviando .btn-contacto-premium {
  background: #6b7280 !important;
  cursor: not-allowed !important;
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 768px) {
  .contacto-hero {
    padding: var(--contacto-space-12) var(--contacto-space-3) var(--contacto-space-3) !important;
  }

  .contacto-h1 {
    font-size: 32px !important;
  }

  .contacto-hero-texto {
    font-size: 15px !important;
  }

  .contacto-seccion {
    padding: 0 var(--contacto-space-3) var(--contacto-space-4) !important;
  }

  .contacto-formulario {
    padding: var(--contacto-space-6) var(--contacto-space-4) !important;
  }

  .contacto-grid {
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }

  .campo-formulario {
    margin-bottom: var(--contacto-space-4) !important;
  }

  .btn-contacto-premium {
    padding: 14px 24px !important;
  }
}

@media (max-width: 480px) {
  .contacto-h1 {
    font-size: 32px !important;
  }

  .contacto-formulario {
    padding: var(--contacto-space-4) var(--contacto-space-3) !important;
    border-radius: 12px !important;
  }
}