/* ==========================================
   VARIABLES GLOBALES - GROW DE LA SELVA
========================================== */
:root {
    --selva-negro: #121212;
    --selva-card: #1e1e1e;
    --selva-amarillo: #f39c12;
    --selva-amarillo-hover: #d68910;
    --selva-texto: #e0e0e0;
    --selva-borda: #333333;
}

/* ==========================================
   ESTILOS GENERALES
========================================== */
body {
    background-color: var(--selva-negro) !important;
    color: var(--selva-texto) !important;
    font-family: 'Plus Jakarta Sans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif !important;
}

/* ==========================================
   NAVEGACIÓN (NAVBAR & HEADER)
========================================== */
.navbar-custom {
    background-color: rgba(30, 30, 30, 0.85) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.navbar-custom .nav-link {
    color: #cccccc !important;
    font-weight: 500;
    transition: color 0.3s ease, transform 0.2s ease;
}

.navbar-custom .nav-link:hover {
    color: var(--selva-amarillo) !important;
    transform: translateY(-2px);
}

.brand-custom {
    color: var(--selva-amarillo) !important;
    font-weight: 800;
}

/* ==========================================
   HERO BANNER & HOME
========================================== */
.hero-banner, 
.catalog-header {
    background: radial-gradient(circle at center, #1e1e1e 0%, #121212 100%) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px 0;
}

.hero-banner-pro {
    background: linear-gradient(135deg, #1a1a1a 0%, #111111 100%) !important;
    border-radius: 20px;
    padding: 40px;
    border: 1px solid var(--selva-borda);
}

.badge-custom {
    background-color: rgba(243, 156, 18, 0.1);
    color: var(--selva-amarillo);
    border: 1px solid rgba(243, 156, 18, 0.2);
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 50px;
    display: inline-block;
    font-size: 0.85rem;
}

.benefit-card {
    background-color: var(--selva-card);
    border: 1px solid var(--selva-borda);
    border-radius: 14px;
    padding: 20px;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    border-color: rgba(243, 156, 18, 0.3);
    transform: translateY(-3px);
}

/* ==========================================
   BUSCADOR Y FILTROS
========================================== */
.search-filter-box {
    background: var(--selva-card);
    padding: 20px;
    border-radius: 16px;
    border: 1px solid var(--selva-borda);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.search-filter-box .form-control,
.search-filter-box .form-select {
    background-color: #121212 !important;
    color: #ffffff !important;
    border: 1px solid var(--selva-borda) !important;
    border-radius: 12px;
    padding: 12px 18px;
}

.search-filter-box .form-control:focus,
.search-filter-box .form-select:focus {
    border-color: var(--selva-amarillo) !important;
    box-shadow: 0 0 0 4px rgba(243, 156, 18, 0.15) !important;
}

.search-filter-box .form-control::placeholder {
    color: #777777;
}

/* ==========================================
   TARJETAS DE CATEGORÍAS
========================================== */
.categoria-card {
    background: var(--selva-card);
    border: 1px solid var(--selva-borda);
    border-radius: 16px;
    padding: 18px 12px;
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--selva-texto);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.categoria-card:hover {
    transform: translateY(-4px);
    border-color: var(--selva-amarillo);
    color: var(--selva-amarillo);
    box-shadow: 0 10px 20px rgba(243, 156, 18, 0.1);
}

/* ==========================================
   TARJETAS DE PRODUCTOS (CATÁLOGO & HOME)
========================================== */
.catalog-card,
.product-card {
    background: var(--selva-card) !important;
    border: 1px solid var(--selva-borda) !important;
    border-radius: 16px !important;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.catalog-card:hover,
.product-card:hover {
    transform: translateY(-5px);
    border-color: var(--selva-amarillo) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6) !important;
}

.product-img-container,
.product-img-box {
    height: 200px;
    background-color: #ffffff; /* Fondo blanco prolijo para resaltar las fotos */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    border-bottom: 1px solid #eaeaea;
    border-top-left-radius: 16px;
    border-top-right-radius: 16px;
    overflow: hidden;
}

.product-img-container img,
.product-img-box img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.catalog-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 6px;
}

.catalog-desc {
    font-size: 0.85rem;
    color: #999;
    height: 38px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 10px;
}

.catalog-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--selva-amarillo);
    margin-bottom: 10px;
}

/* ==========================================
   BADGES DE STOCK
========================================== */
.stock-badge {
    font-size: 0.75rem;
    padding: 4px 10px;
    border-radius: 50px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 8px;
}

.stock-in {
    background-color: rgba(39, 174, 96, 0.15);
    color: #2ecc71;
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.stock-low {
    background-color: rgba(243, 156, 18, 0.15);
    color: #f39c12;
    border: 1px solid rgba(243, 156, 18, 0.3);
}

.stock-out {
    background-color: rgba(231, 76, 60, 0.15);
    color: #e74c3c;
    border: 1px solid rgba(231, 76, 60, 0.3);
}

/* ==========================================
   BOTONES Y FORMULARIOS DE ACCIÓN
========================================== */
.btn-primary {
    background-color: var(--selva-amarillo) !important;
    border-color: var(--selva-amarillo) !important;
    color: #121212 !important;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(243, 156, 18, 0.15);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--selva-amarillo-hover) !important;
    border-color: var(--selva-amarillo-hover) !important;
    color: #000000 !important;
    box-shadow: 0 6px 20px rgba(243, 156, 18, 0.3);
    transform: translateY(-2px);
}

.qty-input {
    max-width: 65px;
    background-color: #121212 !important;
    color: #fff !important;
    border: 1px solid var(--selva-borda) !important;
    text-align: center;
    border-radius: 8px 0 0 8px !important;
}

.btn-buy {
    border-radius: 0 8px 8px 0 !important;
    font-weight: 600;
    background-color: var(--selva-amarillo);
    border: none;
    color: #121212;
    transition: background-color 0.3s ease;
}

.btn-buy:hover {
    background-color: var(--selva-amarillo-hover);
    color: #121212;
}

/* ==========================================
   BOTÓN FLOTANTE DE WHATSAPP
========================================== */
.btn-whatsapp {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: #25d366;
    color: white;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.btn-whatsapp:hover {
    transform: scale(1.1);
    color: white;
}
.product-img-container,
.product-img-box {
    height: 190px;
    width: 100%; /* Asegura que no se pasen del ancho de la tarjeta */
    background-color: #ffffff; 
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    border-bottom: 1px solid #eaeaea;
    border-top-left-radius: 16px;
    border-top-right-radius: 16px;
    overflow: hidden; /* Corta cualquier excedente visual */
    position: relative;
}

.product-img-container img,
.product-img-box img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}
/* ==========================================
   ESTÉTICA DEL LOGO GRANDE (HERO HEADER)
   ========================================== */
.catalog-hero-header {
    background: radial-gradient(circle at center, #1a1a1a 0%, #121212 100%);
    border-bottom: 2px solid var(--selva-borda);
    padding: 50px 0;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    position: relative;
    overflow: hidden;
}

/* Efecto decorativo sutil de brillo dorado de fondo */
.catalog-hero-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 200px;
    background: radial-gradient(ellipse, rgba(243, 156, 18, 0.08) 0%, rgba(0,0,0,0) 70%);
    pointer-events: none;
}

.catalog-logo-img {
    max-height: 130px;
    width: auto;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.7));
    transition: transform 0.3s ease;
}

.catalog-logo-img:hover {
    transform: scale(1.02);
}

@media (max-width: 768px) {
    .catalog-logo-img {
        max-height: 90px;
    }
    .catalog-hero-header {
        padding: 35px 0;
    }
}
/* ==========================================
   ESTÉTICA AVANZADA DE PRODUCTOS (E-COMMERCE PRO)
   ========================================== */

/* Tarjetas de productos con profundidad y borde sutil iluminado */
.catalog-card,
.product-card {
    background: linear-gradient(145deg, #181818, #151515) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
    border-radius: 20px !important;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    position: relative;
}

.catalog-card:hover,
.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--selva-amarillo) !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), 0 0 20px rgba(243, 156, 18, 0.15) !important;
}

/* Contenedor de imagen con efecto moderno y limpio */
/* ==========================================
   CONTENEDOR DE IMÁGENES DE PRODUCTO UNIFICADO
========================================== */
.product-img-container,
.product-img-box {
    height: 220px; /* Altura unificada para todas las tarjetas */
    width: 100%;
    background-color: #ffffff; /* Fondo blanco sólido */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid #eaeaea;
    border-top-left-radius: 16px; /* O 20px dependiendo de tu .product-card */
    border-top-right-radius: 16px;
}

.product-img-container img,
.product-img-box img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Evita que las imágenes se estiren o achaten */
    mix-blend-mode: multiply; /* Clave: fusiona los fondos grises/blancos de las fotos originales con el fondo del contenedor */
    transition: transform 0.5s ease;
}

/* Efecto Hover */
.catalog-card:hover .product-img-container img,
.product-card:hover .product-img-box img {
    transform: scale(1.08);
}

.catalog-card:hover .product-img-container img,
.product-card:hover .product-img-box img {
    transform: scale(1.08);
}

/* Tipografía y textos dentro de la tarjeta */
.catalog-card .card-body,
.product-card .card-body {
    padding: 1.5rem;
}

.catalog-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    letter-spacing: -0.2px;
}

.catalog-desc {
    font-size: 0.85rem;
    color: #a0a0a0;
    line-height: 1.4;
    margin-bottom: 15px;
}

/* Precio con estilo destacado */
.catalog-price {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--selva-amarillo);
    letter-spacing: -0.5px;
    margin-bottom: 1rem;
}

/* Insignias de stock modernas */
.stock-badge {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: 30px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-bottom: 12px;
}

.stock-in {
    background-color: rgba(39, 174, 96, 0.12);
    color: #2ecc71;
    border: 1px solid rgba(46, 204, 113, 0.25);
}

.stock-low {
    background-color: rgba(243, 156, 18, 0.12);
    color: #f39c12;
    border: 1px solid rgba(243, 156, 18, 0.25);
}

.stock-out {
    background-color: rgba(231, 76, 60, 0.12);
    color: #e74c3c;
    border: 1px solid rgba(231, 76, 60, 0.25);
}

/* Controles de cantidad y botón de compra estilizados */
.product-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.qty-input {
    background-color: #111111 !important;
    color: #ffffff !important;
    border: 1px solid var(--selva-borda) !important;
    text-align: center;
    border-radius: 10px !important;
    font-weight: 600;
    padding: 8px;
}

.qty-input:focus {
    border-color: var(--selva-amarillo) !important;
    box-shadow: 0 0 0 3px rgba(243, 156, 18, 0.2) !important;
}

.btn-buy {
    border-radius: 10px !important;
    font-weight: 700;
    background: linear-gradient(135deg, var(--selva-amarillo), #d68910);
    border: none;
    color: #121212;
    padding: 10px 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(243, 156, 18, 0.2);
    flex-grow: 1;
}

.btn-buy:hover {
    background: linear-gradient(135deg, #f5b041, var(--selva-amarillo));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(243, 156, 18, 0.4);
    color: #000000;
}

/* ==========================================
   ESTILOS ESPECÍFICOS PARA PRODUCTOS.PHP (DETALLE)
   ========================================== */
.product-detail-container {
    background: var(--selva-card);
    border: 1px solid var(--selva-borda);
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    margin-top: 20px;
}

.product-detail-image-box {
    background: radial-gradient(circle, #ffffff 0%, #e6e6e6 100%);
    border-radius: 18px;
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 380px;
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.1);
}

.product-detail-image-box img {
    max-height: 350px;
    object-fit: contain;
}