* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        a {
            text-decoration: none;
            color:white
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f9fafb;
        }
        /* Contenedor para la búsqueda móvil */
        .mobile-search .search-contain {
        position: relative;        /* clave para que el icono absoluto no se fugué */
        }
       
        /* Asegura espacio a la derecha para el ícono en móvil */
        .mobile-search .search-input {
        padding-right: 3rem;
        }

        /* De paso, evita desbordes por imágenes inline en el header */
        .header img {
        display: block;
        height: auto;
        max-width: 100%;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        /* Top Bar */
        .top-bar {
            background-color: #b91c1c;
            color: white;
            padding: 0.5rem 0;
        }

        .top-bar-content {
            display: flex;
            justify-content: flex-end;
            gap: 1.5rem;
            font-size: 0.875rem;
        }

        .top-bar-link {
            color: white;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .top-bar-link:hover {
            color: #fecaca;
        }

        /* Header */
        .header {
            background-color: #000;
            color: white;
            padding: 1rem 0;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        }

        .header-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 2rem;
        }

        .logo {
            font-size: 1.875rem;
            font-weight: bold;
            letter-spacing: 0.025em;
        }

        .search-container {
            flex: 1;
            max-width: 32rem;
            position: relative;
        }

        .search-input {
            width: 100%;
            padding: 0.75rem 3rem 0.75rem 1rem;
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            font-size: 1rem;
            color: #111827;
            transition: all 0.3s ease;
        }

        .search-input:focus {
            outline: none;
            border-color: #ef4444;
            box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
        }
 
        .search-icon {
            position: absolute;
            right: 1rem;
            top: 50%;
            transform: translateY(-50%);
            color: #9ca3af;
            width: 1.25rem;
            height: 1.25rem;
        }

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

        .cart-container {
            position: relative;
            cursor: pointer;
        }

        .cart-icon, .user-icon {
            width: 1.5rem;
            height: 1.5rem;
            transition: color 0.3s ease;
        }

        .cart-icon:hover, .user-icon:hover {
            color: #fca5a5;
        }
        .cart-container { 
        position: relative;
        padding-right: 0.75rem; /* deja espacio “real” para el badge */
        }
        .cart-count {
            position: absolute;
            top: 0rem;
            right: 0rem;
            background-color: #ef4444;
            color: white;
            border-radius: 50%;
            width: 1.25rem;
            height: 1.25rem;
            font-size: 0.75rem;
            display: none;
            align-items: center;
            justify-content: center;
            animation: pulse 2s infinite;
            transform: translate(50%, -50%);
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }

        .mobile-search {
            display: none;
            margin-top: 1rem;
        }

        /* Breadcrumb */
        .breadcrumb {
            background: white;
            border-bottom: 1px solid #e5e7eb;
            padding: 0.75rem 0;
        }

        .breadcrumb-content {
            font-size: 0.875rem;
            color: #6b7280;
        }

        .breadcrumb-link {
            color: #6b7280;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .breadcrumb-link:hover {
            color: #dc2626;
        }

        .breadcrumb-current {
            color: #dc2626;
            font-weight: 500;
        }

        /* Main Layout */
        .main-layout {
            display: flex;
            gap: 2rem;
            padding: 2rem 0;
        }

        /* Sidebar */
        .sidebar {
            width: 20rem;
            flex-shrink: 0;
        }

        .filter-card {
            background: white;
            border-radius: 0.75rem;
            border: 1px solid #f3f4f6;
            padding: 1.5rem;
            box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 2rem;
            max-width:500px;
            margin:auto;
        }

        .filter-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.5rem;
        }

        .filter-title {
            font-size: 1.125rem;
            font-weight: 600;
            color: #111827;
        }

        .filter-section {
            margin-bottom: 1.5rem;
        }

        .filter-section h4 {
            font-weight: 500;
            color: #111827;
            margin-bottom: 0.75rem;
        }

        .filter-options {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .filter-option {
            display: flex;
            align-items: center;
            cursor: pointer;
        }

        .filter-option input {
            margin-right: 0.75rem;
            accent-color: #dc2626;
        }

        .filter-option label {
            color: #374151;
            cursor: pointer;
            transition: color 0.3s ease;
        }

        .filter-option:hover label {
            color: #dc2626;
        }

        .clear-filters {
            width: 100%;
            padding: 0.5rem 1rem;
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            background: white;
            color: #374151;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }

        .clear-filters:hover {
            background-color: #f9fafb;
        }

        /* Main Content */
        .main-content {
            flex: 1;
        }

        .controls {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 2rem;
        }

        .toggle-filters {
            display: none;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: white;
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }

        .toggle-filters:hover {
            background-color: #f9fafb;
        }

        .sort-controls {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .product-count {
            color: #6b7280;
        }

        .sort-select {
            border: 1px solid #d1d5db;
            border-radius: 0.5rem;
            padding: 0.5rem 0.75rem;
            background: white;
        }

        .sort-select:focus {
            outline: none;
            border-color: #ef4444;
            box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
        }

        /* Products Grid */
        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .product-card {
            background: white;
            border-radius: 0.75rem;
            border: 1px solid #f3f4f6;
            overflow: hidden;
            box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }

        .product-card:hover {
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
        }

        .product-image-container {
            position: relative;
            overflow: hidden;
        }

        .product-image {
            width: 100%;
            height: 25rem;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .product-card:hover .product-image {
            transform: scale(1.15);
        }

        .offer-badge {
            position: absolute;
            top: 1rem;
            left: 1rem;
            background-color: #ef4444;
            color: white;
            padding: 0.25rem 0.75rem;
            border-radius: 9999px;
            font-size: 0.6rem;
            font-weight: 500;
        }

        .out-of-stock-overlay {
            position: absolute;
            inset: 0;
            background-color: rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .out-of-stock-badge {
            color: white;
            font-weight: 600;
            background-color: #374151;
            padding: 0.5rem 1rem;
            border-radius: 0.5rem;
        }

        .product-info {
            padding: 1.5rem;
            
        }

        .product-name {
            font-weight: 600;
            color: #111827;
            margin-bottom: 0.5rem;
            transition: color 0.3s ease;
            min-height:50px
        }

        

        .rating-container {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.75rem;
        }

        .stars {
            display: flex;
            align-items: center;
        }

        .star {
            width: 1rem;
            height: 1rem;
        }

        .star-filled {
            color: #fbbf24;
            fill: currentColor;
        }

        .star-empty {
            color: #d1d5db;
        }

        .reviews-count {
            font-size: 0.875rem;
            color: #6b7280;
        }

        .price-container {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 1rem;
        }

        .price {
            font-size: 1.5rem;
            font-weight: bold;
            color: #111827;
        }

        .original-price {
            font-size: 1.125rem;
            color: #6b7280;
            text-decoration: line-through;
        }

        .buy-button {
            width: 100%;
            padding: 0.5rem 1rem;
            border-radius: 0.5rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
                text-decoration: none;
            margin: auto;
            position: relative;
            background: red;
            color: white;
            width: fit-content;
            display: block;
        }

        .buy-button:enabled {
            background-color: #dc2626;
            color: white;
        }

        .buy-button:enabled:hover {
            background-color: #b91c1c;
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        }

        .buy-button:enabled:active {
            transform: scale(0.95);
        }

        .buy-button:disabled {
            background-color: #d1d5db;
            color: #6b7280;
            cursor: not-allowed;
        }

        .shipping-info {
            font-size: 0.875rem;
            color: #059669;
            font-weight: 500;
            margin-top: 0.5rem;
        }

        /* No Results */
        .no-results {
            text-align: center;
            padding: 4rem 0;
            display: none;
        }

        .no-results-icon {
            color: #9ca3af;
            width: 4rem;
            height: 4rem;
            margin: 0 auto 1rem;
        }

        .no-results h3 {
            font-size: 1.25rem;
            font-weight: 600;
            color: #111827;
            margin-bottom: 0.5rem;
        }

        .no-results p {
            color: #6b7280;
        }
                /* Bottom Navigation */
        .bottom-nav {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            max-width: 380px;
            width: calc(100% - 40px);
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(2px);
            -webkit-backdrop-filter: blur(2px);
            border: 1px solid transparent;
            background-clip: padding-box;
            border-radius: 24px;
            display: flex;
            justify-content: space-around;
            padding: 12px 8px;
            box-shadow: 
                0 8px 32px rgba(0,0,0,0.3),
                inset 0 1px 0 rgba(255,255,255,0.2),
                inset 0 -1px 0 rgba(255,255,255,0.1);
            
            overflow: hidden;
        }

        .bottom-nav::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 24px;
            padding: 1px;
            background: linear-gradient(
                135deg, 
                rgba(255,255,255,0.3) 0%, 
                rgba(255,255,255,0.1) 25%, 
                rgba(255,64,129,0.2) 50%, 
                rgba(33,150,243,0.2) 75%, 
                rgba(255,255,255,0.1) 100%
            );
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask-composite: xor;
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            pointer-events: none;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 2px 12px;
            border-radius: 16px;
            position: relative;
            background: transparent;
            border: 1px solid transparent;
        }

        .nav-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 16px;
            background: rgba(255,255,255,0.05);
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }

        .nav-item:hover::before {
            opacity: 1;
        }

        .nav-item:hover {
            transform: translateY(-3px) scale(1.05);
            background: rgba(255,255,255,0.08);
            border: 1px solid rgba(255,255,255,0.15);
            box-shadow: 
                0 8px 25px rgba(0,0,0,0.25),
                inset 0 1px 0 rgba(255,255,255,0.2);
        }

        .nav-item.active {
            background: rgba(255,255,255,0.15);
            border: 1px solid rgba(255,255,255,0.25);
            transform: translateY(-2px);
            
        }

        .nav-item.active::before {
            background: linear-gradient(135deg, 
                rgba(255, 25, 0, 0.1) 0%, 
                rgba(255, 40, 7, 0.05) 100%);
            opacity: 1;
        }

        .nav-icon {
            width: 22px;
            height: 22px;
            opacity: 0.8;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            filter: drop-shadow(0 0 8px rgba(255,255,255,0.1));
        }

        .nav-item:hover .nav-icon,
        .nav-item.active .nav-icon {
            opacity: 1;
            transform: scale(1.1);
            filter: drop-shadow(0 0 12px rgba(255,255,255,0.3));
        }

        .nav-item.active .nav-icon {
            filter: drop-shadow(0 0 15px rgba(255, 4, 0, 0.5));
        }

        .nav-label {
            font-size: 11px;
            font-weight: 500;
            opacity: 0.7;
            transition: all 0.3s ease;
            text-shadow: 0 0 8px rgba(255,255,255,0.1);
            color:black;
        }

        .nav-item.active .nav-label {
            opacity: 1;
            font-weight: 600;
            color: #ff4400ff;
            text-shadow: 0 0 12px rgba(255,215,0,0.4);
        }

        .nav-item:hover .nav-label {
            opacity: 0.9;
            transform: translateY(-1px);
        }

        /* Floating Action Button */
        .fab {
            position: fixed;
            bottom: 120px;
            right: 30px;
            width: 56px;
            height: 56px;
            background: rgba(255,255,255,0.15);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid transparent;
            border-radius: 50%;
            color: white;
            font-size: 24px;
            font-weight: 300;
            cursor: pointer;
            box-shadow: 
                0 8px 32px rgba(0,0,0,0.3),
                inset 0 1px 0 rgba(255,255,255,0.2);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 1000;
            position: relative;
            overflow: hidden;
        }

        .fab::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 50%;
            padding: 1px;
            background: linear-gradient(
                135deg, 
                rgba(255,255,255,0.4) 0%, 
                rgba(255,64,129,0.3) 30%, 
                rgba(33,150,243,0.3) 70%, 
                rgba(255,255,255,0.2) 100%
            );
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask-composite: xor;
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            pointer-events: none;
        }

        .fab:hover {
            transform: scale(1.15) translateY(-3px);
            background: rgba(255,255,255,0.2);
            box-shadow: 
                0 12px 40px rgba(0,0,0,0.4),
                inset 0 1px 0 rgba(255,255,255,0.3);
        }

        /* Animations */
        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        /* Responsive Design */
        @media (max-width: 1024px) {
            .sidebar {
                display: none;
            }

            .sidebar.show {
                display: block;
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                background: rgba(0, 0, 0, 0.5);
                z-index: 1000;
                width: 100%;
            }

            .sidebar.show .filter-card {
                position: fixed;
                top: 2rem;
                left: 2rem;
                right: 2rem;
                max-height: calc(100vh - 4rem);
                overflow-y: auto;
                z-index: 1001;
            }

            .toggle-filters {
                display: flex;
            }
        }
        @media (min-width: 768px){
            .bottom-nav{display:none}
        }
        
        @media (max-width: 768px) {
            .container {
                padding: 0 0.5rem;
            }

            .search-container {
                display: none;
            }

            .mobile-search {
                display: block;
            }

            .mobile-menu-btn {
                display: block;
            }

            .user-icon {
                display: none;
            }

            .main-layout {
                padding: 1rem 0;
                gap: 1rem;
            }

            .controls {
                flex-direction: column;
                align-items: stretch;
                gap: 1rem;
            }

            .sort-controls {
                justify-content: space-between;
            }

            .products-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (min-width: 1280px) {
            .products-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        .header-content { min-width: 0; }
        .search-container { min-width: 0; }
        /* Grid base: ajusta si ya lo tienes */
.products-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem; /* espacio entre cards */
}

/* Laptop/tablet */
@media (max-width: 1024px){
  .products-grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Móvil: fuerza 2 columnas, que es lo que pediste */
@media (max-width: 768px){
  .products-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Evita que alguna card “rompa” el grid en 1 columna */


/* Por si acaso, que las imágenes no desborden */
.product-image{
  width: 100%;
  height: auto;
  display: block;
}
/* Título del producto: 2 líneas con "..." y tipografía adaptable */
.product-name{
  font-size: 1.1rem;          /* desktop */
  line-height: 1.25;          /* ajusta si quieres más/menos aire */
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;

  /* Clamp de 2 líneas */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;

  /* Fallback útil fuera de WebKit (ayuda a respetar 2 líneas) */
  max-height: calc(1.5rem * 1.25 * 2);
  word-break: break-word;
  hyphens: auto;
}
.price , .original-price{
    font-size:1.1rem
}
/* En pantallas chicas: bajar tipografía a 1rem y mantener 2 líneas */
@media (max-width: 768px){
  .product-name{
    font-size: 1rem;
    line-height: 1.3;
    /* Recalcular altura máxima para 2 líneas con el nuevo tamaño */
    max-height: calc(1rem * 1.3 * 2);
    /* El clamp se mantiene en 2 líneas */
    -webkit-line-clamp: 2;
  }

}
  /* El card ahora es un <a> */
.product-card{
  display: block;
  position: relative;
  text-decoration: none;
  color: inherit;
  border-radius: 12px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.product-card:hover{
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0,0,0,.08);
}

/* Botón: oculto hasta hover */
.buy-button{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: .5rem;
  padding: .25rem .5rem;
  border-radius: .75rem;
  background: #111;
  color: #fff;
  font-weight: 600;
  letter-spacing: .2px;
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;             /* no clickable hasta hover */
  transition: opacity .18s ease, transform .18s ease;
}
.product-card:hover .buy-button,
.product-card:focus-within .buy-button{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* Estado "agotado" del botón */
.buy-button.is-disabled{
  background: #9ca3af;
  cursor: not-allowed;
}

/* Si usas overlay de “agotado”, que NO bloquee el clic al card */
.out-of-stock-overlay{
  pointer-events: none;
}

/* En dispositivos sin hover (móvil), muestra el botón siempre */
@media (hover: none), (pointer: coarse){
  .buy-button{
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
}