/* ==============================================================================
   ALMAREA JOYAS - COMPONENTES EDITORIALES
   ============================================================================== */

/* 1. BARRA DE ANUNCIO SUPERIOR */
.announcement-bar {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-align: center;
  padding: 0.55rem 1rem;
  border-bottom: 1px solid var(--color-border-dark);
  position: relative;
  z-index: 101;
}

.announcement-bar strong {
  color: var(--color-gold);
}

/* 2. ENCABEZADO Y NAVEGACIÓN */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  background-color: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border-subtle);
  z-index: 100;
  transition: background-color var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  box-shadow: var(--shadow-subtle);
  background-color: rgba(250, 248, 245, 0.98);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Marca / Logo */
.site-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
}

.site-logo .brand-name {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-primary);
  line-height: 1;
}

.site-logo .brand-sub {
  font-family: var(--font-sans);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-gold);
  margin-top: 0.2rem;
}

/* Navegación Desktop */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
  padding: 0.4rem 0;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-primary);
}

.nav-link.active {
  color: var(--color-text-primary);
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-gold);
  border-radius: 2px;
}

/* Acciones del encabezado */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cart-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  color: var(--color-text-primary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition-base);
  position: relative;
}

.cart-trigger-btn:hover {
  border-color: var(--color-border-medium);
  background-color: var(--color-bg-warm);
}

.cart-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  font-size: 0.72rem;
  font-weight: 700;
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.cart-badge.has-items {
  background-color: var(--color-gold);
  color: #FFFFFF;
}

.cart-badge.bump {
  transform: scale(1.35);
}

/* Botón Menú Móvil */
.menu-toggle-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-text-primary);
}

/* Menú Móvil Desplegable */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 24, 23, 0.6);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-nav-drawer.open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-panel {
  position: absolute;
  top: 0;
  left: 0;
  width: 82%;
  max-width: 320px;
  height: 100%;
  background-color: var(--color-bg-ivory);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform var(--transition-base);
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15);
}

.mobile-nav-drawer.open .mobile-nav-panel {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border-subtle);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-links .nav-link {
  font-size: 1.15rem;
  padding: 0.4rem 0;
}

/* 3. HERO CARRUSEL EDITORIAL */
.hero-carousel {
  position: relative;
  width: 100%;
  min-height: clamp(520px, 75vh, 680px);
  overflow: hidden;
  background-color: var(--color-bg-dark);
  display: flex;
  align-items: center;
}

.carousel-slides-wrapper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), transform 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scale(1.04);
}

.carousel-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
}

/* Capa de contraste que asegura legibilidad total del texto central fijo */
.carousel-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(22, 20, 19, 0.82) 0%,
    rgba(22, 20, 19, 0.62) 45%,
    rgba(22, 20, 19, 0.42) 100%
  );
  z-index: 2;
  pointer-events: none;
}

/* Contenido de texto y botones firmes (NO rotan para lectura cómoda) */
.hero-content {
  position: relative;
  z-index: 3;
  color: var(--color-text-on-dark);
  max-width: 680px;
  padding-top: 2rem;
  padding-bottom: 3.5rem;
}

.hero-content .eyebrow {
  color: var(--color-gold);
  margin-bottom: 1rem;
}

.hero-content h1 {
  color: #FFFFFF;
  font-size: clamp(1.85rem, 5vw, 4.2rem);
  line-height: 1.15;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  word-break: break-word;
  overflow-wrap: break-word;
}

.hero-content p {
  color: rgba(250, 248, 245, 0.88);
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.6;
  margin-bottom: 2.2rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* Controles del carrusel */
.carousel-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  background-color: rgba(26, 24, 23, 0.45);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-base);
}

.carousel-nav-btn:hover {
  background-color: rgba(26, 24, 23, 0.85);
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.carousel-prev {
  left: clamp(1rem, 3vw, 2.5rem);
}

.carousel-next {
  right: clamp(1rem, 3vw, 2.5rem);
}

/* Indicadores y pausa */
.carousel-indicators-bar {
  position: absolute;
  bottom: 1.8rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background-color: rgba(26, 24, 23, 0.5);
  backdrop-filter: blur(6px);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.4);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: var(--transition-base);
}

.carousel-dot.active {
  background-color: var(--color-gold);
  width: 24px;
  border-radius: 4px;
}

.carousel-pause-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.7rem;
  cursor: pointer;
  padding: 0 0.3rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* 4. CINTA HORIZONTAL EN LOOP CONTINUO (MARQUEE) */
.marquee-wrapper {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  height: 52px;
  user-select: none;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 32s linear infinite;
}

.marquee-track.is-paused {
  animation-play-state: paused;
}

.marquee-group {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-right: 2.5rem;
  flex-shrink: 0;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.marquee-item .sparkle {
  color: var(--color-gold);
  display: inline-flex;
}

@keyframes marquee-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Botón accesible de pausa para la cinta */
.marquee-pause-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(26, 24, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
  cursor: pointer;
  z-index: 2;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.marquee-wrapper:hover .marquee-pause-toggle,
.marquee-wrapper:focus-within .marquee-pause-toggle {
  opacity: 1;
}

/* Grilla de categorías de portada */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

/* Grilla de manifiesto */
.manifesto-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(1.8rem, 4vw, 3.5rem);
  align-items: center;
}

/* 5. TARJETAS DE PRODUCTO EDITORIALES */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.product-card {
  background-color: var(--color-bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-base);
  position: relative;
}

.product-card:hover {
  box-shadow: var(--shadow-card);
  border-color: var(--color-border-medium);
  transform: translateY(-3px);
}

.card-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: var(--color-bg-warm);
  overflow: hidden;
  cursor: pointer;
}

.card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .card-image-wrap img {
  transform: scale(1.05);
}

.card-badge-category {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(4px);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.card-body {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.card-title:hover {
  color: var(--color-text-gold);
}

.card-variants-preview {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.8rem;
}

.card-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.card-price {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.card-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: auto;
}

.btn-card-add {
  width: 100%;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  padding: 0.75rem 1rem;
}

/* 6. MODAL DE VISTA DETALLADA DE PRODUCTO */
.product-modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(26, 24, 23, 0.7);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 3vw, 2rem);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.product-modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.product-modal-dialog {
  background-color: var(--color-bg-surface);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  border-radius: var(--radius-lg);
  overflow-y: auto;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  box-shadow: var(--shadow-floating);
  transform: translateY(20px) scale(0.98);
  transition: transform var(--transition-base);
}

.product-modal-backdrop.open .product-modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(250, 248, 245, 0.9);
  border: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--color-bg-dark);
  color: #FFFFFF;
}

.modal-gallery-col {
  background-color: var(--color-bg-warm);
  position: relative;
  display: flex;
  flex-direction: column;
}

.modal-main-image-wrap {
  width: 100%;
  height: 100%;
  min-height: 380px;
  position: relative;
}

.modal-main-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.variant-notice-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background-color: rgba(26, 24, 23, 0.85);
  backdrop-filter: blur(4px);
  color: #FAF8F5;
  font-size: 0.74rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  line-height: 1.4;
  border-left: 3px solid var(--color-gold);
}

.modal-info-col {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.modal-header-info {
  margin-bottom: 1.25rem;
}

.modal-header-info .eyebrow {
  margin-bottom: 0.4rem;
}

.modal-title {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  margin-bottom: 0.5rem;
}

.modal-price {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.modal-description {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}

.modal-technical {
  background-color: var(--color-bg-ivory);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--color-gold);
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}

/* Opciones de selección en modal */
.option-group {
  margin-bottom: 1.25rem;
}

.option-group-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0.6rem;
}

.option-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.option-chip {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-medium);
  background-color: transparent;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.option-chip:hover {
  border-color: var(--color-text-primary);
}

.option-chip.selected {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  border-color: var(--color-bg-dark);
  font-weight: 600;
}

/* Selector de tallas */
.size-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.size-chip {
  min-width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-medium);
  background-color: transparent;
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.size-chip:hover {
  border-color: var(--color-text-primary);
}

.size-chip.selected {
  background-color: var(--color-gold);
  color: #FFFFFF;
  border-color: var(--color-gold);
  font-weight: 700;
}

.size-helper-link {
  font-size: 0.78rem;
  color: var(--color-text-gold);
  text-decoration: underline;
  cursor: pointer;
}

.size-alert-error {
  color: #C0392B;
  font-size: 0.8rem;
  margin-top: 0.4rem;
  display: none;
}

.size-alert-error.visible {
  display: block;
}

/* Control de cantidad */
.quantity-stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border-medium);
  border-radius: var(--radius-pill);
  overflow: hidden;
  height: 44px;
}

.quantity-btn {
  background: transparent;
  border: none;
  width: 40px;
  height: 100%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-primary);
  transition: background-color var(--transition-fast);
}

.quantity-btn:hover {
  background-color: var(--color-bg-warm);
}

.quantity-value {
  width: 40px;
  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;
}

/* 7. DRAWER LATERAL DEL CARRITO */
.cart-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(26, 24, 23, 0.65);
  backdrop-filter: blur(4px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.cart-drawer-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.cart-drawer-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 460px;
  height: 100%;
  background-color: var(--color-bg-ivory);
  box-shadow: var(--shadow-drawer);
  z-index: 1051;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-base);
}

.cart-drawer-backdrop.open .cart-drawer-panel {
  transform: translateX(0);
}

.cart-drawer-header {
  padding: 1.4rem 1.6rem;
  border-bottom: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-bg-surface);
}

.cart-drawer-title {
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.cart-drawer-close {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color var(--transition-fast);
}

.cart-drawer-close:hover {
  background-color: var(--color-bg-warm);
}

/* Lista de ítems del carrito */
.cart-items-scroll {
  flex-grow: 1;
  overflow-y: auto;
  padding: 1.25rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cart-item-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border-subtle);
  align-items: center;
}

.cart-item-thumb {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-bg-warm);
}

.cart-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.cart-item-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.2;
}

.cart-item-meta {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.cart-item-price {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-top: 0.2rem;
}

.cart-item-stepper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.cart-qty-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--color-border-medium);
  background: transparent;
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.cart-qty-btn:hover {
  background-color: var(--color-bg-dark);
  color: #FFFFFF;
}

.cart-qty-num {
  font-size: 0.85rem;
  font-weight: 600;
  min-width: 18px;
  text-align: center;
}

.cart-item-delete {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0.5rem;
  transition: color var(--transition-fast);
}

.cart-item-delete:hover {
  color: #C0392B;
}

/* Estado vacío del carrito */
.cart-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem;
  gap: 1.2rem;
  margin: auto;
}

.cart-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.cart-empty-state h3 {
  font-size: 1.5rem;
}

.cart-empty-state p {
  font-size: 0.92rem;
  max-width: 280px;
}

/* Footer del Carrito con resumen y WhatsApp */
.cart-drawer-footer {
  padding: 1.4rem 1.6rem;
  border-top: 1px solid var(--color-border-subtle);
  background-color: var(--color-bg-surface);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.cart-summary-row.total-row {
  font-size: 1.2rem;
  font-weight: 700;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--color-border-medium);
}

.cart-shipping-notice {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  background-color: var(--color-bg-ivory);
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-actions-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.btn-whatsapp-order {
  width: 100%;
  padding: 0.95rem 1rem;
  font-size: 0.95rem;
}

.btn-copy-summary {
  width: 100%;
  padding: 0.65rem 1rem;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
}

.whatsapp-disabled-alert {
  background-color: #FDF2E9;
  border: 1px solid #F5CBA7;
  color: #A04000;
  font-size: 0.78rem;
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  line-height: 1.4;
}

/* 8. BOTÓN FLOTANTE DE WHATSAPP (DESKTOP) */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 90;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.55);
}

.floating-whatsapp-btn::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--color-whatsapp);
  opacity: 0;
  animation: pulse-ring 2.5s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.9);
    opacity: 0.8;
  }
  70% {
    transform: scale(1.35);
    opacity: 0;
  }
  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

/* 9. BARRA INFERIOR MÓVIL (<= 768px) */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: var(--bottom-bar-height);
  background-color: rgba(250, 248, 245, 0.97);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-border-subtle);
  z-index: 95;
  padding-bottom: env(safe-area-inset-bottom);
}

.mobile-bottom-nav {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  height: 100%;
  align-items: center;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  color: var(--color-text-secondary);
  font-size: 0.72rem;
  font-weight: 500;
  height: 100%;
  position: relative;
  text-decoration: none;
  background: transparent;
  border: none;
  cursor: pointer;
}

.bottom-nav-item.active {
  color: var(--color-text-primary);
  font-weight: 600;
}

.bottom-nav-item.active::before {
  content: '';
  position: absolute;
  top: 0;
  width: 32px;
  height: 2px;
  background-color: var(--color-gold);
}

.bottom-badge {
  position: absolute;
  top: 6px;
  right: calc(50% - 18px);
  background-color: var(--color-gold);
  color: #FFFFFF;
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* 10. CABECERAS DE PÁGINAS INTERIORES */
.page-hero-header {
  position: relative;
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  min-height: clamp(240px, 35vh, 320px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.page-hero-content h1 {
  color: #FFFFFF;
  margin-bottom: 0.6rem;
}

.page-hero-content p {
  color: rgba(250, 248, 245, 0.85);
  font-size: 1.05rem;
}

/* 11. FOOTER INSTITUCIONAL */
.site-footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  border-top: 1px solid var(--color-border-dark);
  margin-top: auto;
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  margin-bottom: 3rem;
}

.footer-brand h3 {
  color: #FFFFFF;
  font-size: 1.9rem;
  margin-bottom: 0.4rem;
}

.footer-brand p {
  color: rgba(250, 248, 245, 0.7);
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 320px;
  margin-bottom: 1.2rem;
}

.footer-col-title {
  color: var(--color-gold);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: rgba(250, 248, 245, 0.75);
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #FFFFFF;
}

.footer-pending-tag {
  font-size: 0.7rem;
  opacity: 0.6;
  font-style: italic;
  margin-left: 0.3rem;
}

.footer-disclaimer-card {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  font-size: 0.82rem;
  color: rgba(250, 248, 245, 0.7);
  line-height: 1.5;
}

.footer-disclaimer-card strong {
  color: var(--color-gold);
  display: block;
  margin-bottom: 0.35rem;
}

.footer-bottom-row {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.78rem;
  color: rgba(250, 248, 245, 0.55);
}

/* Toast feedback para copia de resumen */
.toast-notice {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: var(--color-bg-dark);
  color: #FFFFFF;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  box-shadow: var(--shadow-floating);
  z-index: 1200;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
  border: 1px solid var(--color-gold);
}

.toast-notice.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}