/* =====================================================
   DALE DEAL - Responsive Overrides (Mobile-First Fixes)
   Loaded LAST to layer responsive corrections
   ===================================================== */

/* =====================================================
   BREAKPOINT STRATEGY
   320px  (xs) — Móvil pequeño: iPhone SE, Android compactos
   480px  (sm) — Móvil estándar: iPhone 12-16, Pixel, Galaxy
   768px  (md) — Tablet: iPad portrait, Android 10"
   1024px (lg) — Laptop / Tablet landscape
   1200px (xl) — Desktop estándar
   ===================================================== */

/* ===== GLOBAL MOBILE FIXES ===== */

/* Prevenir scroll horizontal en ambos niveles (body solo no basta en iOS) */
html {
  overflow-x: hidden;
  min-width: 320px;
}

body {
  min-width: 320px;
}

/* Prevent ANY horizontal overflow */
*,
*::before,
*::after {
  max-width: 100%;
}

/* Exceptions for elements that need to exceed parent */
img,
video,
iframe,
canvas,
svg,
.carousel-indicators,
.product-image,
.service-image,
[class*="position-absolute"],
[style*="position: absolute"],
.dropdown-menu,
.dropdown-backdrop,
.modal,
.modal-dialog,
.modal-content {
  max-width: none;
}

/* ===== TOUCH TARGET COMPLIANCE (44px min) ===== */

/* Quantity buttons - product detail */
.quantity-btn {
  min-width: 44px;
  min-height: 44px;
}

/* Heart/favorite buttons - always 44px */
.action-heart,
.service-actions .action-heart {
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Product card action buttons */
.product-actions button {
  min-width: 44px;
  min-height: 44px;
}

/* Filter chips - ensure min height */
.filter-chip,
.service-filter-tab {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

/* Carousel controls - always 44px min */
.carousel-control,
.carousel-control-prev,
.carousel-control-next {
  min-width: 44px;
  min-height: 44px;
}

/* Notification close button */
.notification-close {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== CONTAINER PADDING & BASE FONT SCALING ===== */

/*
 * Escala el font-size raíz a 15px en móvil pequeño/estándar (≤ 479px).
 * Todos los valores rem se reducen proporcionalmente (÷16×15):
 *   1rem → 15px, 0.875rem → ~13px, 1.25rem → ~18.75px
 * Resultado: textos, paddings y márgenes en rem se comprimen
 * automáticamente sin necesidad de redefinir cada regla.
 */
@media (max-width: 479px) {
  html {
    font-size: 15px;
  }

  /* Padding lateral de contenedores: texto nunca toca el borde */
  .container,
  .container-fluid {
    padding-left: var(--container-px-xs, 1rem);
    padding-right: var(--container-px-xs, 1rem);
  }
}

/* Móvil mediano 480px–767px */
@media (min-width: 480px) and (max-width: 767px) {
  html {
    font-size: 16px;
  }

  .container,
  .container-fluid {
    padding-left: var(--container-px-sm, 1.25rem);
    padding-right: var(--container-px-sm, 1.25rem);
  }
}

/* Tablet 768px–1023px */
@media (min-width: 768px) and (max-width: 1023px) {
  .container,
  .container-fluid {
    padding-left: var(--container-px-md, 1.5rem);
    padding-right: var(--container-px-md, 1.5rem);
  }
}

/* ===== HAMBURGER BUTTON ===== */

/*
 * El botón hamburguesa se muestra en móvil (< 768px) y se oculta en desktop.
 * La visibilidad la maneja Bootstrap d-md-none en el HTML.
 * Aquí definimos forma, tamaño mínimo táctil y animación → X al abrir.
 */
.navbar-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-2);
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-md, 8px);
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-fast, 0.15s);
}

.navbar-menu-toggle:hover {
  background: var(--gray-200);
}

.navbar-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: transform var(--transition-base, 0.25s),
              opacity var(--transition-fast, 0.15s);
  transform-origin: center;
}

/* Animación hamburguesa → X cuando aria-expanded="true" */
.navbar-menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar-menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar-menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== MOBILE NAV COLLAPSE MENU ===== */
.nav-mobile-menu {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  padding: var(--spacing-2) var(--container-px-xs, 1rem) var(--spacing-4);
  border-top: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.nav-mobile-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3) var(--spacing-4);
  color: var(--gray-700);
  text-decoration: none;
  font-size: var(--font-size-base);
  font-weight: 500;
  border-radius: var(--radius-lg);
  min-height: 44px;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.nav-mobile-link:hover,
.nav-mobile-link:focus-visible {
  background: var(--gray-100);
  color: var(--primary-red);
}

.nav-mobile-link i {
  font-size: var(--font-size-lg);
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

/* Desktop: asegurar que el collapse nunca sea visible aunque Bootstrap falle */
@media (min-width: 768px) {
  #navMobileLinks {
    display: none !important;
  }
}

/* ===== NAVBAR - MOBILE SMALL (320px-374px) ===== */
@media (max-width: 374px) {
  .navbar {
    padding: var(--spacing-1) 0 !important;
  }

  .navbar .container-fluid {
    padding-left: var(--spacing-2);
    padding-right: var(--spacing-2);
  }

  .logo-navbar {
    height: 24px;
  }

  .brand-text {
    font-size: var(--font-size-sm);
  }

  .navbar-actions {
    gap: var(--spacing-1);
  }

  .action-btn {
    padding: var(--spacing-1);
    min-width: 40px;
    min-height: 44px;
  }

  .action-btn i {
    font-size: var(--font-size-base);
  }

  /* Hide text labels on small mobile */
  .action-link .action-text {
    display: none;
  }

  .profile-name {
    display: none;
  }

  .search-container {
    margin: var(--spacing-2) 0 0 0;
  }

  .search-input {
    height: 40px;
    font-size: var(--font-size-sm);
    padding-left: var(--spacing-3);
    padding-right: var(--spacing-10);
  }
}

/* ===== NAVBAR - MOBILE STANDARD (375px-767px) ===== */
@media (max-width: 767px) {
  /*
   * Primera fila: [Logo] [Hamburger] [--auto--] [Iconos]
   * - justify-content: flex-start + margin-left: auto en .navbar-actions
   *   empuja los iconos a la derecha sin centrar el hamburger.
   * - gap: spacing-2 da espacio entre logo y botón hamburguesa.
   */
  .navbar > .container-fluid {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: var(--spacing-2);
  }

  /* Iconos siempre a la derecha */
  .navbar-actions {
    margin-left: auto;
  }

  /* Segunda fila: barra de búsqueda a 100% del ancho */
  .search-container {
    order: 3;
    flex-basis: 100%;
    max-width: 100%;
    margin: var(--spacing-2) 0 0 0;
  }

  /* Ocultar etiquetas de texto de los action-links */
  .action-link .action-text {
    display: none;
  }
}

/* ===== HERO CAROUSEL - CRITICAL FIX ===== */

/* Mobile small: compact hero */
@media (max-width: 374px) {
  .hero-slide {
    min-height: auto;
    height: auto;
    padding: var(--spacing-8) 0 var(--spacing-6);
  }

  .hero-title {
    font-size: clamp(1.125rem, 7vw, 1.5rem);
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: var(--font-size-sm);
    line-height: 1.4;
  }

  .hero-badge {
    font-size: var(--font-size-xs);
    padding: var(--spacing-1) var(--spacing-3);
  }

  .hero-price .current-price {
    font-size: var(--font-size-2xl);
  }

  .hero-price .original-price {
    font-size: var(--font-size-base);
  }

  .hero-actions {
    flex-direction: column;
    gap: var(--spacing-2);
  }

  .hero-actions .btn {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-sm);
  }

  .product-features {
    grid-template-columns: 1fr;
    gap: var(--spacing-1);
  }

  .product-features .feature {
    font-size: var(--font-size-sm);
  }

  /* Hero image should not overflow */
  .hero-image {
    max-height: 200px;
  }

  .hero-image img,
  .hero-image .img-fluid {
    max-height: 200px;
    object-fit: contain;
  }
}

/* Mobile standard */
@media (max-width: 575px) {
  .hero-slide {
    min-height: auto;
    height: auto;
    padding: var(--spacing-10) 0 var(--spacing-8);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Tablet */
@media (max-width: 767px) {
  .hero-slide {
    min-height: auto;
    height: auto;
    padding: var(--spacing-12) 0 var(--spacing-10);
  }

  /* Stack hero content and image vertically */
  .hero-slide .row {
    text-align: center;
  }

  .hero-content {
    text-align: center;
    margin-bottom: var(--spacing-6);
  }

  .hero-badge {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }
}

/* ===== PRODUCT CARDS - RESPONSIVE GRID ===== */

/* Ensure cards don't break at small widths */
@media (max-width: 374px) {
  .product-card,
  .service-card {
    min-height: auto;
  }

  .product-image-container {
    height: 140px;
  }

  .service-image-container {
    height: 160px;
  }

  .product-info,
  .service-info {
    padding: var(--spacing-3);
  }

  .product-title,
  .service-title {
    font-size: var(--font-size-sm);
    min-height: auto;
  }

  .product-description,
  .service-description {
    font-size: var(--font-size-xs);
    min-height: auto;
    -webkit-line-clamp: 1;
  }

  .product-current-price {
    font-size: var(--font-size-base);
  }

  /* Show actions always on mobile */
  .product-actions,
  .service-actions {
    opacity: 1;
  }

  /* Badges - smaller on tiny screens */
  .product-badges [class^="badge-"],
  .service-badges [class^="badge-"] {
    font-size: 0.5625rem;
    padding: 2px var(--spacing-1);
  }
}

/* Mobile standard: show actions always */
@media (max-width: 767px) {
  .product-actions,
  .service-actions {
    opacity: 1;
  }
}

/* ===== SECTIONS PADDING SCALING ===== */
@media (max-width: 374px) {
  .services-section,
  .products-section,
  [class*="-section"] {
    padding-top: var(--spacing-8);
    padding-bottom: var(--spacing-8);
  }

  .section-title {
    font-size: var(--font-size-xl);
  }

  .section-badge {
    font-size: 0.5625rem;
    padding: var(--spacing-1) var(--spacing-3);
  }
}

@media (max-width: 575px) {
  .section-title {
    font-size: var(--font-size-2xl);
  }
}

/* ===== PRODUCTS GRID ON HOME PAGE ===== */
@media (max-width: 374px) {
  .products-row {
    gap: var(--spacing-3);
  }

  .products-row .product-card {
    max-width: 100%;
    margin-right: 0;
    flex: 0 0 100%;
  }
}

@media (max-width: 575px) {
  .products-row .product-card {
    max-width: calc(50% - var(--spacing-2));
    flex: 0 0 calc(50% - var(--spacing-2));
  }
}

/* ===== SERVICES GRID ON HOME PAGE ===== */
@media (max-width: 374px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }

  .service-card {
    min-height: auto;
  }
}

@media (max-width: 575px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }
}

/* ===== CATALOG PAGES (productos.html, servicios.html) ===== */

/* Override the inline 4-column grid for small screens */
@media (max-width: 374px) {
  .products-grid {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-3) !important;
  }

  .filters-sidebar {
    width: 85vw;
  }
}

@media (max-width: 479px) {
  .products-grid {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-3) !important;
  }
}

@media (min-width: 480px) and (max-width: 767px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--spacing-3) !important;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--spacing-4) !important;
  }
}

@media (min-width: 1024px) and (max-width: 1399px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }
}

/* ===== CATALOG SIDEBAR FILTERS ===== */
@media (max-width: 374px) {
  .filters-sidebar {
    width: 85vw;
    max-width: 300px;
  }

  .filters-sidebar .filter-group label {
    font-size: var(--font-size-sm);
  }

  .sort-controls select,
  .sort-controls .form-select {
    font-size: var(--font-size-sm);
    height: 40px;
  }
}

/* ===== MODALS - MOBILE OPTIMIZATION ===== */
@media (max-width: 575px) {
  .modal-dialog {
    margin: var(--spacing-2);
    max-width: calc(100vw - var(--spacing-4));
  }

  .modal-header {
    padding: var(--spacing-4);
  }

  .modal-body {
    padding: var(--spacing-3);
  }

  .modal-footer {
    padding: var(--spacing-3);
  }

  /* Favorites modal */
  #favoritesModal .modal-dialog {
    max-width: calc(100vw - var(--spacing-4));
  }
}

/* ===== DROPDOWNS - MOBILE FIXES ===== */
@media (max-width: 374px) {
  .notifications-dropdown,
  .cart-dropdown {
    width: 95vw !important;
  }

  .notifications-dropdown .notification-item {
    padding: var(--spacing-2);
  }

  .cart-dropdown .cart-item {
    padding: var(--spacing-2);
    gap: var(--spacing-2);
  }

  .cart-dropdown .cart-item-image {
    width: 40px;
    height: 40px;
  }
}

/* ===== PRODUCT DETAIL PAGE ===== */
@media (max-width: 374px) {
  .main-image-container {
    height: 220px;
  }

  .thumbnail {
    width: 44px;
    height: 44px;
  }

  .thumbnail-container {
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
  }

  .thumbnail {
    scroll-snap-align: center;
  }

  /* Product info */
  .product-detail-title,
  .product-page .product-title {
    font-size: var(--font-size-lg);
  }

  .current-price {
    font-size: var(--font-size-2xl);
  }

  .original-price {
    font-size: var(--font-size-base);
  }

  /* Color/storage options */
  .color-option {
    width: 44px;
    height: 44px;
  }

  .storage-option {
    min-height: 44px;
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-sm);
  }

  /* Action buttons */
  .btn-buy-now,
  .btn-add-cart {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-base);
    min-height: 48px;
  }

  /* Specifications grid */
  .specifications-content {
    grid-template-columns: 1fr;
  }

  .spec-item {
    flex-direction: column;
    gap: var(--spacing-1);
  }
}

@media (max-width: 575px) {
  .product-actions-row {
    flex-direction: column;
    gap: var(--spacing-2);
  }

  .product-actions-row .btn {
    width: 100%;
  }

  /* Similar products carousel */
  .similar-product-card,
  .recent-product-card {
    max-width: 100%;
  }
}

/* ===== AUTH PAGES (login/signup) ===== */
@media (max-width: 374px) {
  .auth-form-container {
    padding: var(--spacing-4);
  }

  .auth-title {
    font-size: var(--font-size-xl);
  }

  .auth-btn-primary {
    height: 52px;
    font-size: var(--font-size-base);
  }

  .social-login-btn {
    min-height: 48px;
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 767px) {
  .auth-container {
    flex-direction: column;
  }

  .auth-left-panel {
    min-height: 200px;
    padding: var(--spacing-6);
  }

  .auth-right-panel {
    padding: var(--spacing-6);
  }
}

/* ===== NOTIFICATIONS PAGE ===== */
@media (max-width: 374px) {
  .notification-item {
    padding: var(--spacing-2);
    gap: var(--spacing-2);
  }

  .notification-icon {
    width: 32px;
    height: 32px;
  }

  .notification-icon i {
    font-size: var(--font-size-base);
  }

  .notification-content h6 {
    font-size: var(--font-size-sm);
  }

  .notification-content p {
    font-size: var(--font-size-xs);
  }
}

/* ===== FOOTER - MOBILE OPTIMIZATION ===== */
@media (max-width: 374px) {
  footer,
  .site-footer {
    padding: var(--spacing-6) var(--spacing-3);
  }

  footer h5,
  .site-footer h5 {
    font-size: var(--font-size-base);
  }

  footer p,
  footer a,
  .site-footer p,
  .site-footer a {
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 767px) {
  footer .row > [class*="col-"],
  .site-footer .row > [class*="col-"] {
    margin-bottom: var(--spacing-6);
  }
}

/* ===== CAROUSEL INDICATORS - MOBILE ===== */
@media (max-width: 575px) {
  #heroCarousel .carousel-indicators {
    bottom: var(--spacing-3) !important;
  }

  #heroCarousel .carousel-indicators button,
  #heroCarousel .carousel-indicators [data-bs-target] {
    width: 8px !important;
    height: 8px !important;
  }
}

/* ===== SERVICES CTA SECTION ===== */
@media (max-width: 374px) {
  .services-cta {
    padding: var(--spacing-4);
    border-radius: var(--radius-xl);
  }

  .services-cta h3 {
    font-size: var(--font-size-base);
  }

  .services-cta p {
    font-size: var(--font-size-sm);
  }
}

/* ===== FOOTER - COLUMNA ÚNICA EN MÓVIL ===== */

/*
 * Bootstrap ya colapsa el grid a 1 columna en xs/sm (ningún col tiene col-sm-*).
 * Lo que falta es:
 *   1. row-gap entre secciones (el mb-4 de Bootstrap es suficiente en desktop
 *      pero en 1-columna queremos control explícito).
 *   2. footer-description sin max-width: 300px en móvil.
 *   3. Stack del bottom bar cuando hay 1 columna.
 */
@media (max-width: 767px) {
  /* Espacio vertical entre cada sección del footer en layout de 1 columna */
  .footer .row {
    row-gap: var(--spacing-6);
  }

  /* row-gap ya maneja el espaciado; anulamos el margin-bottom de .footer-section */
  .footer-section {
    margin-bottom: 0;
  }

  /* Descripción ocupa todo el ancho disponible (sin max-width: 300px) */
  .footer-description {
    max-width: 100%;
  }

  /* Bottom bar: copyright arriba, links legales abajo */
  .footer-bottom-content .row {
    row-gap: var(--spacing-4);
  }

  /* Centrar el contenido del bottom bar */
  .footer-bottom-content [class*="col-"] {
    text-align: center;
  }
}

@media (max-width: 479px) {
  /* Newsletter: padding lateral coherente con el resto del contenido */
  .footer-newsletter {
    padding: var(--spacing-5) var(--container-px-xs, 1rem);
    margin: var(--spacing-8) 0 var(--spacing-6);
  }

  /* Stack del newsletter (título + form) en pantallas muy pequeñas */
  .footer-newsletter .row {
    row-gap: var(--spacing-4);
  }

  /* App badges en fila (no columna) para aprovechar el espacio */
  .app-links {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--spacing-2);
  }

  .app-badge {
    height: 36px;
  }
}

/* ===== BADGE BALANCE FIX ===== */
/* Numero mas legible dentro del globo sin verse apretado */
#notificationBadge,
.cart-badge {
  font-size: var(--font-size-2xs);
  min-width: 20px;
  height: 20px;
  line-height: 20px;
}

/* ===== FEATURE TEXT MINIMUM SIZE ===== */
.feature,
.feature-item {
  font-size: max(var(--font-size-sm), 14px);
}

/* ===== PRINT STYLES ===== */
@media print {
  .navbar,
  .hero-carousel-section,
  footer,
  .site-footer,
  .product-actions,
  .service-actions {
    display: none !important;
  }

  .product-card,
  .service-card {
    break-inside: avoid;
  }
}

/* ===== LANDSCAPE PHONE FIXES ===== */
@media (max-height: 500px) and (orientation: landscape) {
  .hero-slide {
    min-height: auto;
    height: auto;
    padding: var(--spacing-6) 0;
  }

  .modal-body {
    max-height: 60vh;
  }

  /* Dropdown max-height en landscape para evitar overflow fuera de pantalla */
  .notifications-dropdown,
  .cart-dropdown {
    max-height: 70vh !important;
    top: 55px !important;
  }

  /* Profile dropdown en landscape */
  .dropdown-menu:not(.notifications-dropdown):not(.cart-dropdown) {
    top: 55px !important;
    max-height: 70vh !important;
    overflow-y: auto !important;
  }
}

/* ===== 414px BREAKPOINT (iPhone Plus/Max en portrait) ===== */
@media (max-width: 414px) {
  /* Productos: asegurar 1 columna hasta 414px */
  .products-grid {
    grid-template-columns: 1fr !important;
  }

  /* Navbar search: dar más espacio en 414px */
  .search-container {
    flex: 1;
    min-width: 0;
  }

  /* Dropdowns: asegurar que no salgan de la pantalla */
  .cart-dropdown,
  .notifications-dropdown {
    width: 92vw !important;
  }

  /* Auth: ajuste de padding */
  .auth-form-container {
    padding: var(--spacing-5);
  }
}

/* ===== SAFE AREA INSETS (notch phones) ===== */
@supports (padding: max(0px)) {
  .navbar {
    padding-left: max(var(--spacing-2), env(safe-area-inset-left));
    padding-right: max(var(--spacing-2), env(safe-area-inset-right));
  }

  footer,
  .site-footer {
    padding-bottom: max(var(--spacing-6), env(safe-area-inset-bottom));
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== FOCUS VISIBLE (Accessibility) ===== */
:focus-visible {
  outline: 3px solid var(--primary-red);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Remove outline for mouse users */
:focus:not(:focus-visible) {
  outline: none;
}