/* ==========================================
   TIENDA VIRTUAL - ESTILOS GENERALES
   ========================================== */

:root {
    --color-primario: #1C3A4E;
    --color-secundario: #009E5E;
    --color-acento: #F7A600;
    --color-texto: #333;
    --color-gris: #6c757d;
    --color-fondo: #f8f9fa;
}

/* Hero de la Tienda */
.tienda-hero {
    height: 450px;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}

.tienda-hero .container {
    z-index: 2;
}

.tienda-hero i {
    margin-bottom: 25px;
    opacity: 0.9;
}

.tienda-hero h1 {
    font-size: 52px;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.tienda-hero p {
    font-size: 22px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

.btn-hero {
    padding: 15px 35px;
    background: white;
    color: var(--color-primario);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.btn-hero.btn-secondary {
    background: transparent;
    border: 2px solid white;
    color: white;
}

/* Breadcrumb */
.breadcrumb-section {
    background: var(--color-fondo);
    padding: 15px 0;
    border-bottom: 1px solid #e0e0e0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.breadcrumb a {
    color: var(--color-primario);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: var(--color-secundario);
}

.breadcrumb span:last-child {
    color: var(--color-gris);
}

/* Sección de Categorías */
.categorias-section {
    padding: 80px 0;
    background: var(--color-fondo);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 38px;
    color: var(--color-primario);
    margin-bottom: 15px;
}

.underline {
    width: 80px;
    height: 4px;
    background: var(--color-acento);
    margin: 0 auto 20px;
    border-radius: 2px;
}

.section-header p {
    color: var(--color-gris);
    font-size: 17px;
}

.categorias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.categoria-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.categoria-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.categoria-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 35px;
    color: white;
}

.categoria-card h3 {
    font-size: 22px;
    color: var(--color-primario);
    margin-bottom: 10px;
}

.categoria-card p {
    color: var(--color-gris);
    font-size: 14px;
}

/* Productos Grid */
.productos-destacados-section,
.productos-section {
    padding: 80px 0;
    background: white;
}

.productos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 28px;
    margin-top: 40px;
}

.producto-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.producto-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.producto-imagen {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: var(--color-fondo);
}

.producto-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.producto-card:hover .producto-imagen img {
    transform: scale(1.1);
}

.badge-stock {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #28a745;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-stock.agotado {
    background: #dc3545;
}

.producto-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.producto-card:hover .producto-overlay {
    opacity: 1;
}

.btn-quick-view {
    background: white;
    color: var(--color-primario);
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-quick-view:hover {
    background: var(--color-acento);
    color: white;
}

.producto-info {
    padding: 20px;
}

.producto-info h3 {
    font-size: 18px;
    color: var(--color-primario);
    margin-bottom: 10px;
    height: 50px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.precio {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-secundario);
    margin-bottom: 10px;
}

.descripcion-corta {
    font-size: 14px;
    color: var(--color-gris);
    margin-bottom: 15px;
    height: 60px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.producto-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.btn-ver-mas {
    flex: 1;
    padding: 12px;
    background: var(--color-primario);
    color: white;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-ver-mas:hover {
    background: var(--color-secundario);
}

.btn-agregar-carrito {
    width: 50px;
    height: 45px;
    background: var(--color-acento);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s ease;
}

.btn-agregar-carrito:hover:not(:disabled) {
    background: #e69500;
    transform: scale(1.05);
}

.btn-agregar-carrito:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Layout con Sidebar */
.productos-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    margin-top: 30px;
}

/* Sidebar Categorías */
.sidebar-categorias {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    height: fit-content;
    position: sticky;
    top: 20px;
}

.sidebar-header h3 {
    font-size: 20px;
    color: var(--color-primario);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.categorias-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.categorias-list li {
    margin-bottom: 5px;
}

.categorias-list a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    color: var(--color-texto);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.categorias-list a:hover,
.categorias-list a.active {
    background: var(--color-primario);
    color: white;
}

.categorias-list i {
    font-size: 16px;
}

.sidebar-search {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid var(--color-fondo);
}

.sidebar-search h4 {
    font-size: 16px;
    color: var(--color-primario);
    margin-bottom: 15px;
}

.search-box {
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
}

.search-box i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gris);
}

/* Main Productos */
.productos-main {
    min-height: 500px;
}

.productos-header {
    margin-bottom: 30px;
}

.productos-header h2 {
    font-size: 32px;
    color: var(--color-primario);
    margin-bottom: 10px;
}

.productos-count {
    color: var(--color-gris);
    font-size: 15px;
}

.sin-resultados {
    text-align: center;
    padding: 80px 20px;
}

.sin-resultados i {
    color: var(--color-gris);
    margin-bottom: 20px;
    opacity: 0.5;
}

.sin-resultados h3 {
    font-size: 28px;
    color: var(--color-primario);
    margin-bottom: 15px;
}

.sin-resultados p {
    color: var(--color-gris);
    margin-bottom: 25px;
}

.btn-volver {
    display: inline-block;
    padding: 12px 30px;
    background: var(--color-primario);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-volver:hover {
    background: var(--color-secundario);
}

/* Detalle del Producto */
.producto-detalle-section {
    padding: 60px 0;
}

.producto-detalle-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 30px;
}

.producto-imagen-grande {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.producto-imagen-grande img {
    width: 100%;
    height: auto;
    display: block;
}

.badge-categoria {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--color-primario);
    color: white;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.producto-info-detalle h1 {
    font-size: 36px;
    color: var(--color-primario);
    margin-bottom: 20px;
}

.producto-precio-grande {
    background: var(--color-fondo);
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 25px;
}

.precio-label {
    font-size: 16px;
    color: var(--color-gris);
    margin-right: 10px;
}

.precio-valor {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-secundario);
}

.producto-stock {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background: #e8f5e9;
    border-radius: 10px;
    margin-bottom: 25px;
}

.producto-stock i.disponible {
    color: #28a745;
    font-size: 20px;
}

.producto-stock i.agotado {
    color: #dc3545;
    font-size: 20px;
}

.producto-descripcion {
    margin-bottom: 30px;
}

.producto-descripcion h3 {
    font-size: 20px;
    color: var(--color-primario);
    margin-bottom: 15px;
}

.producto-descripcion p {
    line-height: 1.8;
    color: var(--color-texto);
}

.producto-cantidad {
    margin-bottom: 30px;
}

.producto-cantidad label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-primario);
}

.cantidad-selector {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-cantidad {
    width: 45px;
    height: 45px;
    background: var(--color-primario);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s ease;
}

.btn-cantidad:hover {
    background: var(--color-secundario);
}

.cantidad-selector input {
    width: 80px;
    height: 45px;
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
}

.producto-acciones {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-agregar-carrito-grande {
    flex: 1;
    padding: 18px 30px;
    background: var(--color-acento);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-agregar-carrito-grande:hover:not(:disabled) {
    background: #e69500;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(247, 166, 0, 0.4);
}

.btn-agregar-carrito-grande:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.btn-seguir-comprando {
    padding: 18px 30px;
    background: transparent;
    border: 2px solid var(--color-primario);
    color: var(--color-primario);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-seguir-comprando:hover {
    background: var(--color-primario);
    color: white;
}

.producto-meta {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--color-fondo);
}

.meta-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: var(--color-fondo);
    border-radius: 10px;
    margin-bottom: 15px;
}

.meta-item i {
    font-size: 28px;
    color: var(--color-acento);
    flex-shrink: 0;
}

.meta-item strong {
    display: block;
    color: var(--color-primario);
    margin-bottom: 5px;
}

.meta-item p {
    color: var(--color-gris);
    font-size: 14px;
    margin: 0;
}

/* Productos Relacionados */
.productos-relacionados {
    margin-top: 80px;
    padding-top: 60px;
    border-top: 2px solid var(--color-fondo);
}

.productos-relacionados h2 {
    font-size: 32px;
    color: var(--color-primario);
    margin-bottom: 30px;
    text-align: center;
}

/* Servicios */
.servicios-hero {
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    padding: 60px 0;
    text-align: center;
    color: white;
}

.servicios-hero h1 {
    font-size: 42px;
    margin-bottom: 15px;
}

.servicios-hero p {
    font-size: 18px;
    opacity: 0.95;
}

.servicios-section {
    padding: 80px 0;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 40px;
}

.servicio-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.servicio-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.servicio-imagen {
    height: 250px;
    overflow: hidden;
}

.servicio-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.servicio-card:hover .servicio-imagen img {
    transform: scale(1.1);
}

.servicio-content {
    padding: 30px;
}

.servicio-content h3 {
    font-size: 24px;
    color: var(--color-primario);
    margin-bottom: 15px;
}

.servicio-descripcion {
    color: var(--color-texto);
    line-height: 1.7;
    margin-bottom: 20px;
}

.servicio-precio {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-secundario);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
}

.servicio-actions {
    display: flex;
    gap: 10px;
}

.btn-ver-servicio,
.btn-contactar-servicio {
    flex: 1;
    padding: 12px;
    text-align: center;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-ver-servicio {
    background: var(--color-primario);
    color: white;
}

.btn-ver-servicio:hover {
    background: var(--color-secundario);
}

.btn-contactar-servicio {
    background: #25D366;
    color: white;
}

.btn-contactar-servicio:hover {
    background: #128C7E;
}

/* Carrito Flotante */
.carrito-flotante {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: var(--color-acento);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 5px 25px rgba(0,0,0,0.3);
    z-index: 999;
    transition: all 0.3s ease;
}

.carrito-flotante:hover {
    transform: scale(1.1);
    background: #e69500;
}

.carrito-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #dc3545;
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
}

/* Panel Lateral del Carrito */
.carrito-panel {
    position: fixed;
    top: 0;
    right: -450px;
    width: 450px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 25px rgba(0,0,0,0.3);
    z-index: 1001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
}

.carrito-panel.active {
    right: 0;
}

.carrito-panel-header {
    padding: 25px;
    background: var(--color-primario);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.carrito-panel-header h3 {
    margin: 0;
    font-size: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-cerrar-panel {
    background: transparent;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
    transition: all 0.3s ease;
}

.btn-cerrar-panel:hover {
    transform: scale(1.2);
}

.carrito-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.carrito-item-panel {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: var(--color-fondo);
    border-radius: 10px;
    margin-bottom: 15px;
}

.carrito-item-imagen {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.carrito-item-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carrito-item-info {
    flex: 1;
}

.carrito-item-info h4 {
    font-size: 16px;
    color: var(--color-primario);
    margin-bottom: 8px;
}

.carrito-item-precio {
    color: var(--color-secundario);
    font-weight: 700;
    margin-bottom: 10px;
}

.carrito-item-cantidad {
    display: flex;
    align-items: center;
    gap: 10px;
}

.carrito-item-cantidad button {
    width: 30px;
    height: 30px;
    background: var(--color-primario);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

.carrito-item-cantidad span {
    font-weight: 700;
    min-width: 30px;
    text-align: center;
}

.btn-eliminar-item {
    background: #dc3545 !important;
}

.carrito-panel-footer {
    padding: 25px;
    border-top: 2px solid var(--color-fondo);
}

.carrito-total-panel {
    display: flex;
    justify-content: space-between;
    font-size: 20px;
    margin-bottom: 20px;
}

.carrito-total-panel strong {
    color: var(--color-secundario);
}

.btn-ver-carrito-completo,
.btn-finalizar-panel {
    width: 100%;
    padding: 15px;
    text-align: center;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 700;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 10px;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-ver-carrito-completo {
    background: var(--color-primario);
    color: white;
}

.btn-ver-carrito-completo:hover {
    background: var(--color-secundario);
}

.btn-finalizar-panel {
    background: #25D366;
    color: white;
}

.btn-finalizar-panel:hover {
    background: #128C7E;
}

.carrito-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    display: none;
}

.carrito-overlay.active {
    display: block;
}

/* Página del Carrito */
.carrito-section {
    padding: 60px 0;
    min-height: 70vh;
}

.carrito-section h1 {
    font-size: 36px;
    color: var(--color-primario);
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.carrito-contenedor {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.carrito-item {
    display: grid;
    grid-template-columns: 120px 1fr auto auto auto;
    gap: 25px;
    align-items: center;
    padding: 25px;
    background: var(--color-fondo);
    border-radius: 15px;
    margin-bottom: 20px;
}

.carrito-item-img {
    width: 120px;
    height: 120px;
    border-radius: 10px;
    overflow: hidden;
}

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

.carrito-item-detalles h3 {
    font-size: 20px;
    color: var(--color-primario);
    margin-bottom: 10px;
}

.carrito-item-precio-unitario {
    color: var(--color-gris);
    font-size: 14px;
}

.carrito-item-cantidad-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.carrito-item-cantidad-control button {
    width: 35px;
    height: 35px;
    background: var(--color-primario);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
}

.carrito-item-cantidad-control button:hover {
    background: var(--color-secundario);
}

.carrito-item-cantidad-control input {
    width: 60px;
    height: 35px;
    text-align: center;
    font-size: 16px;
    font-weight: 700;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
}

.carrito-item-subtotal {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-secundario);
}

.btn-eliminar-producto {
    background: #dc3545;
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s ease;
}

.btn-eliminar-producto:hover {
    background: #c82333;
    transform: scale(1.1);
}

.carrito-total-section {
    background: var(--color-primario);
    color: white;
    padding: 30px;
    border-radius: 15px;
    margin-top: 30px;
}

.carrito-total-row {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    font-size: 18px;
}

.carrito-total-row.total {
    font-size: 28px;
    font-weight: 700;
    border-top: 2px solid rgba(255,255,255,0.3);
    margin-top: 10px;
    padding-top: 20px;
}

.carrito-acciones {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 30px;
}

.btn-continuar-comprando,
.btn-finalizar-compra {
    padding: 18px 40px;
    text-decoration: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    border: none;
    cursor: pointer;
}

.btn-continuar-comprando {
    background: transparent;
    border: 2px solid var(--color-primario);
    color: var(--color-primario);
}

.btn-continuar-comprando:hover {
    background: var(--color-primario);
    color: white;
}

.btn-finalizar-compra {
    background: #25D366;
    color: white;
}

.btn-finalizar-compra:hover {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
}

.carrito-vacio {
    text-align: center;
    padding: 100px 20px;
}

.carrito-vacio i {
    color: var(--color-gris);
    opacity: 0.3;
    margin-bottom: 30px;
}

.carrito-vacio h2 {
    font-size: 32px;
    color: var(--color-primario);
    margin-bottom: 15px;
}

.carrito-vacio p {
    color: var(--color-gris);
    font-size: 18px;
    margin-bottom: 30px;
}

.btn-ir-tienda {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    background: var(--color-primario);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s ease;
}

.btn-ir-tienda:hover {
    background: var(--color-secundario);
    transform: translateY(-3px);
}

/* CTA Servicios */
.cta-servicios {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
}

.cta-content {
    text-align: center;
    color: white;
}

.cta-content i {
    font-size: 70px;
    margin-bottom: 25px;
}

.cta-content h2 {
    font-size: 40px;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 20px;
    margin-bottom: 35px;
    opacity: 0.95;
}

.btn-cta-servicios {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: white;
    color: var(--color-primario);
    text-decoration: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-cta-servicios:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.btn-ver-todos {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    background: var(--color-primario);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-ver-todos:hover {
    background: var(--color-secundario);
    transform: translateY(-3px);
}

/* ==========================================
   Visual Refresh - Tienda 2024
   ========================================== */

body {
    background: linear-gradient(180deg, #f4f7fb 0%, #eef2f7 55%, #f9fbff 100%);
}

#main-content {
    background: transparent;
}

.tienda-hero {
    position: relative;
    min-height: 460px;
    padding: 110px 0 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #ffffff;
    border-radius: 0 0 48px 48px;
    overflow: hidden;
    box-shadow: 0 32px 80px rgba(28, 58, 78, 0.18);
}

.tienda-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(28, 58, 78, 0.92) 0%, rgba(0, 158, 94, 0.88) 100%);
}

.tienda-hero::after {
    content: "";
    position: absolute;
    inset: -40px -60px;
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.22), transparent 55%),
        radial-gradient(circle at 80% 80%, rgba(247, 166, 0, 0.25), transparent 60%);
    opacity: 0.85;
}

.hero-overlay {
    position: relative;
    z-index: 1;
    max-width: 820px;
    margin: 0 auto;
    padding: 0 24px;
}

.tienda-hero i {
    margin-bottom: 28px;
    font-size: 56px;
    opacity: 0.95;
}

.tienda-hero h1 {
    font-size: 58px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 20px;
}

.tienda-hero p {
    font-size: 22px;
    font-weight: 500;
    opacity: 0.92;
    max-width: 640px;
    margin: 0 auto 38px;
}

.hero-actions {
    gap: 18px;
}

.btn-hero {
    border-radius: 38px;
    border: none;
    padding: 16px 38px;
    font-size: 16px;
    font-weight: 700;
    color: var(--color-primario);
    background: linear-gradient(135deg, #ffffff 0%, #e8f5ff 100%);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

.btn-hero.btn-secondary {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.85);
    color: #ffffff;
}

.btn-hero:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 54px rgba(0, 0, 0, 0.22);
}

.section-header h2 {
    font-size: 40px;
    font-weight: 800;
    letter-spacing: -0.3px;
}

.section-header p {
    color: var(--color-gris);
    font-size: 18px;
    max-width: 640px;
    margin: 0 auto;
}

.categorias-section,
.productos-destacados-section,
.productos-section,
.servicios-section,
.carrito-section,
.producto-detalle-section {
    background: transparent;
    padding: 90px 0;
}

.categorias-grid {
    gap: 30px;
}

.categoria-card {
    position: relative;
    border-radius: 22px;
    padding: 42px 32px;
    background: linear-gradient(160deg, #ffffff 0%, #f3f7fb 100%);
    border: 1px solid rgba(28, 58, 78, 0.08);
    box-shadow: 0 20px 45px rgba(28, 58, 78, 0.12);
}

.categoria-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 26px 60px rgba(28, 58, 78, 0.18);
}

.categoria-icon {
    width: 88px;
    height: 88px;
    font-size: 36px;
}

.productos-layout {
    gap: 45px;
}

.sidebar-categorias {
    background: linear-gradient(165deg, #ffffff 0%, #f1f6fb 100%);
    border: 1px solid rgba(28, 58, 78, 0.08);
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 20px 45px rgba(28, 58, 78, 0.08);
}

.sidebar-header h3 {
    font-weight: 700;
}

.categorias-list li + li {
    margin-top: 12px;
}

.categorias-list a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: 14px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--color-texto);
    font-weight: 600;
    transition: all 0.25s ease;
}

.categorias-list a i {
    font-size: 16px;
    color: var(--color-primario);
}

.categorias-list a:hover,
.categorias-list a.active {
    border-color: rgba(28, 58, 78, 0.15);
    background: rgba(0, 158, 94, 0.08);
    color: var(--color-primario);
}

.sidebar-search {
    margin-top: 35px;
    padding: 26px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(28, 58, 78, 0.08);
}

.sidebar-search .search-box {
    background: #ffffff;
    border-radius: 14px;
    padding: 12px 16px;
    border: 1px solid rgba(28, 58, 78, 0.08);
}

.sidebar-search input {
    font-size: 15px;
}

.productos-main {
    background: rgba(255, 255, 255, 0.96);
    border-radius: 30px;
    padding: 40px;
    box-shadow: 0 24px 60px rgba(28, 58, 78, 0.12);
}

.productos-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 24px;
    border-bottom: 1px solid rgba(28, 58, 78, 0.08);
    padding-bottom: 16px;
}

.productos-count {
    background: rgba(0, 158, 94, 0.12);
    color: var(--color-secundario);
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 999px;
}

.productos-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 28px;
}

.producto-card {
    display: flex;
    flex-direction: column;
    background: linear-gradient(155deg, #ffffff 0%, #f4f9ff 100%);
    border-radius: 26px;
    overflow: hidden;
    border: 1px solid rgba(28, 58, 78, 0.08);
    box-shadow: 0 24px 55px rgba(28, 58, 78, 0.12);
    transition: all 0.35s ease;
}

.producto-card:hover {
    transform: translateY(-14px);
    box-shadow: 0 38px 70px rgba(28, 58, 78, 0.2);
}

.producto-imagen {
    position: relative;
    aspect-ratio: 4 / 3;
    background: linear-gradient(130deg, rgba(28, 58, 78, 0.08) 0%, rgba(0, 158, 94, 0.12) 100%);
}

.producto-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.producto-card:hover .producto-imagen img {
    transform: scale(1.08);
}

.producto-overlay {
    background: linear-gradient(0deg, rgba(28, 58, 78, 0.55) 0%, rgba(28, 58, 78, 0) 60%);
}

.producto-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 28px 30px 32px;
    
}

.producto-info h3 {
    font-size: 22px;
    font-weight: 700;
    
    color: var(--color-primario);
}

.producto-info .precio {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-secundario);
}

.descripcion-corta {
    color: var(--color-gris);
    line-height: 1.6;
}

.producto-actions {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.btn-ver-mas,
.btn-agregar-carrito {
    border-radius: 14px;
    padding: 12px 22px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    line-height: 1.1;
    white-space: nowrap;
    border:solid red 1px;
}

.btn-ver-mas i,
.btn-agregar-carrito i {
    font-size: 15px;
    
}

.btn-ver-mas {
    border: 1px solid rgba(28, 58, 78, 0.2);
    background: white;
    color: var(--color-primario);
}

.btn-ver-mas:hover {
    background: var(--color-primario);
    color: white;
    box-shadow: 0 16px 34px rgba(28, 58, 78, 0.18);
}

.btn-agregar-carrito {
    border: none;
    background: linear-gradient(135deg, #0cb36b 0%, #04a25f 100%);
    color: #ffffff;
    width: 100%;
    box-shadow: 0 16px 34px rgba(12, 179, 107, 0.35);
    
}

.btn-agregar-carrito:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 44px rgba(12, 179, 107, 0.45);
}

.servicios-section .servicios-grid {
    gap: 32px;
}

.servicio-card {
    border-radius: 28px;
    background: linear-gradient(160deg, #ffffff 0%, #f2f8ff 100%);
    border: 1px solid rgba(28, 58, 78, 0.08);
    box-shadow: 0 26px 60px rgba(28, 58, 78, 0.14);
}

.servicio-content {
    padding: 36px;
}

.servicio-precio {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-secundario);
}

.producto-detalle-grid {
    gap: 50px;
    align-items: flex-start;
}

.producto-imagen-grande {
    border-radius: 28px;
    background: linear-gradient(160deg, #ffffff 0%, #f3f9ff 100%);
    box-shadow: 0 32px 70px rgba(28, 58, 78, 0.18);
}

.producto-info-detalle {
    background: linear-gradient(165deg, #ffffff 0%, #f7fbff 100%);
    border-radius: 28px;
    padding: 40px;
    box-shadow: 0 28px 60px rgba(28, 58, 78, 0.15);
}

.producto-precio-grande {
    background: rgba(0, 158, 94, 0.08);
    border: 1px solid rgba(0, 158, 94, 0.2);
}

.producto-cantidad .cantidad-selector button,
.carrito-item-cantidad-control button {
    background: rgba(28, 58, 78, 0.08);
    color: var(--color-primario);
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 12px;
    transition: all 0.25s ease;
}

.producto-cantidad .cantidad-selector button:hover,
.carrito-item-cantidad-control button:hover {
    background: var(--color-primario);
    color: white;
}

.producto-meta {
    margin-top: 35px;
    border-top: 1px solid rgba(28, 58, 78, 0.1);
    padding-top: 26px;
    display: grid;
    gap: 18px;
}

.producto-meta .meta-item {
    background: rgba(28, 58, 78, 0.05);
    border-radius: 18px;
    padding: 18px;
}

.carrito-section {
    padding: 90px 0;
}

.carrito-contenedor {
    border-radius: 28px;
    padding: 36px;
    border: 1px solid rgba(28, 58, 78, 0.08);
    background: linear-gradient(160deg, #ffffff 0%, #f2f7ff 100%);
    box-shadow: 0 28px 60px rgba(28, 58, 78, 0.14);
}

.carrito-item {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr) auto auto auto;
    gap: 24px;
    align-items: center;
    padding: 24px;
    border-radius: 22px;
    border: 1px solid rgba(28, 58, 78, 0.08);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 16px 40px rgba(28, 58, 78, 0.12);
}

.carrito-item + .carrito-item {
    margin-top: 20px;
}

.carrito-item-img img {
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.carrito-item-subtotal {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primario);
}

.btn-eliminar-producto {
    width: 42px;
    height: 42px;
    border-radius: 14px;
}

.carrito-resumen {
    background: rgba(255, 255, 255, 0.92);
    border-radius: 24px;
    padding: 32px;
    border: 1px solid rgba(28, 58, 78, 0.08);
    box-shadow: 0 22px 50px rgba(28, 58, 78, 0.12);
}

.carrito-total-section {
    background: linear-gradient(135deg, var(--color-primario) 0%, #244d65 100%);
    border-radius: 22px;
    padding: 32px;
    box-shadow: inset 0 -12px 35px rgba(0, 0, 0, 0.15);
}

.btn-continuar-comprando {
    border: 1px solid rgba(28, 58, 78, 0.25);
    color: var(--color-primario);
    background: white;
}

.btn-continuar-comprando:hover {
    background: var(--color-primario);
    color: white;
}

.btn-finalizar-compra {
    border-radius: 40px;
    padding: 16px 36px;
    background: linear-gradient(135deg, #1dd860 0%, #03a650 100%);
    box-shadow: 0 18px 45px rgba(29, 216, 96, 0.35);
}

.btn-finalizar-compra:hover {
    transform: translateY(-3px);
    box-shadow: 0 26px 55px rgba(29, 216, 96, 0.45);
}

.carrito-vacio {
    background: rgba(255, 255, 255, 0.92);
    border-radius: 28px;
    padding: 120px 20px;
    border: 1px solid rgba(28, 58, 78, 0.08);
}

.btn-ir-tienda {
    border-radius: 40px;
}

.btn-agregar-carrito-grande {
    border-radius: 18px;
    background: linear-gradient(135deg, #f7a600 0%, #f68000 100%);
    box-shadow: 0 20px 40px rgba(246, 128, 0, 0.35);
}

.btn-agregar-carrito-grande:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: 0 28px 55px rgba(246, 128, 0, 0.4);
}

.btn-seguir-comprando {
    border-radius: 18px;
    border: 1px solid rgba(28, 58, 78, 0.25);
    color: var(--color-primario);
    background: white;
    transition: all 0.25s ease;
}

.btn-seguir-comprando:hover {
    background: var(--color-primario);
    color: white;
    box-shadow: 0 18px 40px rgba(28, 58, 78, 0.2);
}

.btn-cta-servicios {
    border-radius: 42px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    backdrop-filter: blur(8px);
}

.btn-cta-servicios:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 52px rgba(0, 0, 0, 0.25);
}

.btn-ver-todos {
    border-radius: 42px;
    background: linear-gradient(135deg, var(--color-primario) 0%, #274d63 100%);
    box-shadow: 0 18px 45px rgba(28, 58, 78, 0.25);
}

.btn-ver-todos:hover {
    background: linear-gradient(135deg, var(--color-secundario) 0%, #00b774 100%);
    box-shadow: 0 24px 55px rgba(0, 158, 94, 0.28);
}

/* Responsive */
@media (max-width: 1200px) {
    .productos-layout {
        grid-template-columns: 250px 1fr;
    }
}

@media (max-width: 992px) {
    .productos-layout {
        grid-template-columns: 1fr;
    }
    
    .sidebar-categorias {
        position: relative;
        top: 0;
    }
    
    .producto-detalle-grid {
        grid-template-columns: 1fr;
    }
    
    .carrito-panel {
        width: 100%;
        right: -100%;
    }
    
    .carrito-item {
        grid-template-columns: 100px 1fr;
        gap: 15px;
    }
    
    .carrito-item-cantidad-control,
    .carrito-item-subtotal,
    .btn-eliminar-producto {
        grid-column: 2;
    }
}

@media (max-width: 768px) {
    .hero-actions {
        flex-direction: column;
    }
    
    .tienda-hero h1 {
        font-size: 36px;
    }
    
    .categorias-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .productos-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .carrito-acciones {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .productos-grid {
        grid-template-columns: 1fr;
    }
    
    .carrito-flotante {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 20px;
    }
}