:root {
    /*Colores*/
    --black: #000000;
    --dark-blue: #012C8B;
    --light-blue: #4268B0;
    --dark-green: #1D3A26;
    --medium-green: #237632;
    --blue-green: #297D4F;
    --light-green: #74B38E;
    --pastel-green: #C8E2CA;
    --white: #FFFFFF;
    /*RGB*/
    --black-rgb: 0, 0, 0;
    --dark-blue-rgb: 1, 44, 139;
    --light-blue-rgb: 66, 104, 176;
    --dark-green-rgb: 29, 58, 38;
    --medium-green-rgb: 35, 118, 50;
    --blue-green-rgb: 41, 125, 79;
    --light-green-rgb: 116, 179, 142;
    --pastel-green-rgb: 200, 224, 202;
    --white-rgb: 255, 255, 255;
    /*Variables*/
    --primary-color: var(--medium-green);
    --primary-color-rgb: var(--medium-green-rgb);
    --secondary-color: var(--light-blue);
    --secondary-color-rgb: var(--light-blue-rgb);
    --accent-color: var(--light-green);
    --accent-color-rgb: var(--light-green-rgb);
    --light-gray: #f8f9fa;
    --border-gray: #e9ecef;
    --text-gray: #6c757d;
    --shadow-light: 0 2px 10px rgba(0,0,0,0.08);
    --shadow-hover: 0 8px 25px rgba(0,0,0,0.15);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

/* ================================================
   LAYOUT TIENDA
   ================================================ */
.detail-shop {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    margin-top: 8rem;
}

.container-base {
    padding: 2rem;
    margin-top: 8rem;
}

/* MENÚ LATERAL */
.side-menu-left {
    position: sticky;
    top: 150px;
    height: calc(100vh - 120px);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Buscador dentro del sidebar */
.buscador-sidebar {
    display: flex;
    gap: 0.5rem;
}

    .buscador-sidebar input {
        flex: 1;
        padding: 0.6rem 1rem;
        border: 2px solid var(--border-gray);
        border-radius: 10px;
        font-family: 'Lato', sans-serif;
        font-size: 0.9rem;
    }

        .buscador-sidebar input:focus {
            outline: none;
            border-color: var(--accent-color);
            box-shadow: 0 0 0 3px rgba(var(--accent-color-rgb),0.2);
        }

    .buscador-sidebar button {
        background: linear-gradient(135deg,var(--secondary-color),var(--primary-color));
        color: white;
        border: none;
        padding: 0.6rem 1rem;
        border-radius: 10px;
        cursor: pointer;
    }

.categorias-container, .precio-container {
    background: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

    .categorias-container:hover, .precio-container:hover {
        box-shadow: var(--shadow-hover);
        transform: translateY(-2px);
    }

    .categorias-container h2, .precio-container h2 {
        font-family: 'Rubik', sans-serif;
        color: var(--primary-color);
        font-size: 1.3rem;
        margin-bottom: 1rem;
        border-bottom: 2px solid var(--accent-color);
        padding-bottom: 0.4rem;
        display: flex;
        justify-content: space-between;
        align-items: center;
        cursor: pointer;
    }

.categoria-items h3 {
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    margin: 0.4rem 0;
    padding: 0.5rem 0.8rem;
    border-radius: 6px;
    color: var(--text-gray);
    transition: var(--transition);
    cursor: pointer;
}

    .categoria-items h3:hover {
        background: rgba(var(--accent-color-rgb), 0.15);
        color: var(--primary-color);
        padding-left: 1.2rem;
    }

/* CONTENEDOR DE PRODUCTOS */
.container-products {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* BUSCADOR */
.buscador-products {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

    .buscador-products input {
        flex: 1;
        padding: 1rem 1.5rem;
        border: 2px solid var(--border-gray);
        border-radius: var(--border-radius);
        font-family: 'Lato', sans-serif;
    }

        .buscador-products input:focus {
            outline: none;
            border-color: var(--accent-color);
            box-shadow: 0 0 0 3px rgba(var(--accent-color-rgb),0.25);
        }

    .buscador-products button {
        background: linear-gradient(135deg,var(--secondary-color),var(--primary-color));
        color: white;
        border: none;
        padding: 1rem 2rem;
        border-radius: var(--border-radius);
        font-weight: 600;
        text-transform: uppercase;
        cursor: pointer;
        box-shadow: var(--shadow-light);
        transition: var(--transition);
    }

        .buscador-products button:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }

/* VISTA TOGGLE */
.vista-toggle {
    text-align: right;
}

    .vista-toggle button {
        background: var(--accent-color);
        color: white;
        border: none;
        padding: 0.7rem 1.4rem;
        border-radius: var(--border-radius);
        cursor: pointer;
        transition: var(--transition);
    }

        .vista-toggle button:hover {
            background: #7eac3e;
            transform: translateY(-2px);
        }

/* TITULO */
.grid-products h2 {
    font-family: 'Rubik', sans-serif;
    color: var(--primary-color);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* ================================================
   TARJETAS DE PRODUCTO
   ================================================ */
.item-product {
    background: #fff;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease, max-height 0.3s ease;
    display: flex;
    flex-direction: column;
    height: auto;
    cursor: pointer;
    max-height: 420px; /* altura base sin CTA visible */
}

    .item-product:hover {
        transform: translateY(-6px);
        box-shadow: var(--shadow-hover);
        max-height: 480px; /* altura mayor para mostrar CTA */
    }

/* Imagen o carrusel */
.product-media {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
    background: #fafafa;
    border-bottom: none;
}

    .product-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }

.item-product:hover .product-media img {
    transform: scale(1.06);
}

/* Bootstrap carousel */
.product-media.carousel,
.product-media .carousel-inner,
.product-media .carousel-item {
    width: 100%;
    height: 100%;
}

/* Info del producto */
.info-product {
    padding: 1.2rem 1.2rem 0.8rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    flex: 1;
    background: #fff;
}

    .info-product h2 {
        font-size: 1.2rem;
        font-weight: 700;
        color: var(--primary-color);
        margin: 0;
    }

    .info-product p {
        font-size: 0.95rem;
        color: var(--text-gray);
        margin: 0;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

/* Precio + botón carrito */
.price-cart {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: .5rem;
}

    .price-cart h2 {
        font-size: 1.3rem;
        font-weight: 700;
        color: var(--primary-color);
        margin: 0;
    }

/* Botón carrito compacto */
.btn-cart {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, var(--accent-color), #7eac3e);
    color: #fff;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
}

    .btn-cart:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 15px rgba(var(--accent-color-rgb), 0.3);
    }

/* Barra CTA “Ver detalle” */
.card-cta {
    border: none;
    background: rgba(var(--primary-color-rgb), 0.95);
    color: #fff;
    font-family: 'Rubik', sans-serif;
    font-weight: 700;
    font-size: .95rem;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: height 0.3s ease, opacity 0.3s ease, padding 0.3s ease;
    padding: 0;
}

.item-product:hover .card-cta {
    height: 45px;
    opacity: 1;
    padding: 0.65rem 1rem;
}

.card-cta:hover {
    background: rgba(var(--primary-color-rgb), 1);
}

/* GRID Y LISTA */
.items-products-flex.grid-view #productos-container {
    display: grid;
    grid-template-columns: repeat(auto-fill,minmax(260px,1fr));
    gap: 1.5rem;
}

.items-products-flex.list-view #productos-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.items-products-flex.list-view .item-product {
    flex-direction: row;
    height: auto;
}

.items-products-flex.list-view .product-media {
    width: 180px;
    height: 140px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-gray);
    border-bottom: none;
}

.list-view .info-product {
    align-items: flex-start;
    text-align: left;
}

/* ================================================
   SIDEBAR CON SCROLL INTERNO
   ================================================ */
.filtro-box {
    background: #fff;
    border-radius: var(--border-radius);
    padding: 1.2rem 1.5rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    overflow-y: auto;
}

    .filtro-box::-webkit-scrollbar {
        width: 6px;
    }

    .filtro-box::-webkit-scrollbar-track {
        background: var(--light-gray);
        border-radius: 3px;
    }

    .filtro-box::-webkit-scrollbar-thumb {
        background: var(--accent-color);
        border-radius: 3px;
    }
/* Scroll interno en filtros */
.filtro-scroll {
    flex: 1;
    overflow-y: auto;
    max-height: 85%;
    padding-right: 0.5rem; /* espacio para scrollbar */
}

    .filtro-scroll::-webkit-scrollbar {
        width: 6px;
    }

    .filtro-scroll::-webkit-scrollbar-thumb {
        background: var(--accent-color);
        border-radius: 3px;
    }

/* ================================================
   DETALLE PRODUCTO
   ================================================ */
.title-detail {
    font-family: 'Rubik', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.precio-detalle {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.descripcion-detalle {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.5;
    margin-bottom: 2rem;
}

.acciones-detalle button {
    min-width: 220px;
}

/* ================================================
   CARRITO
   ================================================ */
.container-flex-carrito {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.container-prods {
    flex: 2;
    background: #fff;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.container-subtotal {
    flex: 1;
    background: #fff;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    height: fit-content;
    position: sticky;
    top: 2rem;
}

.title-carrito {
    font-family: 'Rubik', sans-serif;
    font-weight: 700;
    color: var(--primary-color);
}

/* Encabezado carrito */
.cart-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    font-weight: bold;
    color: var(--primary-color);
    border-bottom: 2px solid var(--border-gray);
    padding: 0.8rem 1rem;
    margin-bottom: 1rem;
    text-align: center;
    background: var(--light-gray);
    border-radius: var(--border-radius);
}

    .cart-header div:first-child {
        text-align: left;
    }

/* Item del carrito */
.item-prod-cp {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-gray);
}

    .item-prod-cp img {
        width: 80px;
        height: 80px;
        border-radius: var(--border-radius);
        object-fit: cover;
    }

.prod-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.info-prod-cp {
    display: flex;
    flex-direction: column;
}

.nombre-prod {
    font-weight: 600;
    margin: 0;
}

/* Cantidad */
.quantity-cp {
    display: flex;
    align-items: center;
    border: 2px solid var(--border-gray);
    border-radius: var(--border-radius);
    overflow: hidden;
    margin: 0 auto;
}

    .quantity-cp span {
        width: 32px;
        height: 32px;
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        background: var(--light-gray);
        font-weight: bold;
    }

        .quantity-cp span:hover {
            background: var(--accent-color);
            color: #fff;
        }

    .quantity-cp input {
        width: 40px;
        text-align: center;
        border: none;
        font-size: 0.95rem;
    }

        .quantity-cp input[type=number]::-webkit-inner-spin-button,
        .quantity-cp input[type=number]::-webkit-outer-spin-button {
            -webkit-appearance: none;
            margin: 0;
        }

        .quantity-cp input[type=number] {
            -moz-appearance: textfield;
        }

/* Footer del carrito */
.footer-cp {
    text-align: right;
}

    .footer-cp h2 {
        font-family: 'Rubik', sans-serif;
        font-size: 1.4rem;
        font-weight: 700;
        color: var(--primary-color);
        text-align: right;
        margin: 0;
    }


/* Precios */
.precio-unit {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-gray);
}

.precio-sub {
    text-align: center;
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.15rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: .5rem;
}

/* Botón eliminar */
.remove-item {
    background: none;
    border: none;
    color: #dc3545;
    font-size: 1.1rem;
    cursor: pointer;
    transition: transform 0.2s;
}

    .remove-item:hover {
        transform: scale(1.2);
    }

/* ================================================
   LOADER
   ================================================ */
#loader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    backdrop-filter: blur(5px);
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-gray);
    border-top: 4px solid var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* ================================================
   LOGIN & REGISTER
   ================================================ */
.container-login {
    min-height: calc(100vh - 100px);
    background: var(--light-gray);
    padding: 2rem;
}

.login-card {
    background: #fff;
    border-radius: var(--border-radius);
    padding: 2rem 2.5rem;
    max-width: 420px;
    width: 100%;
    box-shadow: var(--shadow-light);
}

    .login-card .title-login {
        font-family: 'Rubik', sans-serif;
        font-size: 1.8rem;
        font-weight: 700;
        color: var(--primary-color);
    }

.position-relative .input-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-gray);
    font-size: 1rem;
    pointer-events: none;
}

.form-control:focus + label + .input-icon {
    color: var(--accent-color);
}

/* ================================================
   PERFIL
   ================================================ */
#profile-form .btn-success {
    font-weight: 600;
    text-transform: uppercase;
}

/* ================================================
   LAYOUT MANAGE
   ================================================ */
.manage-layout {
    margin-top: 6rem;
}

/* Sidebar Manage */
.sidebar-manage {
    background: #fff !important;
    border-radius: var(--border-radius) !important;
    box-shadow: var(--shadow-light) !important;
    padding: 1rem 0 !important;
}

    .sidebar-manage .nav {
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
    }

    .sidebar-manage .nav-link {
        color: var(--text-gray) !important;
        font-weight: 500 !important;
        padding: 0.9rem 1.2rem !important;
        display: flex !important;
        align-items: center !important;
        gap: .8rem !important;
        border-left: 4px solid transparent !important;
        transition: var(--transition) !important;
        margin: .2rem 0 !important;
        border-radius: 0 var(--border-radius) var(--border-radius) 0 !important;
    }

        .sidebar-manage .nav-link i {
            font-size: 1rem !important;
            width: 20px !important;
            text-align: center !important;
        }

        /* Hover */
        .sidebar-manage .nav-link:hover {
            background: rgba(var(--accent-color-rgb), 0.1) !important;
            color: var(--primary-color) !important;
            border-left: 4px solid var(--accent-color) !important;
        }

        /* Activo */
        .sidebar-manage .nav-link.active {
            background: rgba(var(--accent-color-rgb), 0.2) !important;
            color: var(--primary-color) !important;
            font-weight: 600 !important;
            border-left: 4px solid var(--primary-color) !important;
        }

.workspace-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    margin-bottom: 2rem;
}

.workspace-header {
    background: var(--primary-color);
    color: #fff;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: .8rem;
}

    .workspace-header i {
        font-size: 1.3rem;
    }

    .workspace-header h2 {
        font-family: 'Rubik', sans-serif;
        font-size: 1.25rem;
        font-weight: 600;
        margin: 0;
    }

.workspace-body {
    padding: 2rem;
}

.workspace-actions {
    margin-top: 2rem;
    display: flex;
    justify-content: flex-end;
}

    .workspace-actions .btn-success {
        min-width: 200px;
        font-weight: 600;
        text-transform: uppercase;
    }

/* ================================================
   2FA
   ================================================ */
.otp-container {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.otp-input {
    width: 48px;
    height: 56px;
    text-align: center;
    font-size: 24px;
    font-weight: 600;
    border-radius: 8px;
    border: 2px solid #e5e7eb;
    background-color: #f9fafb;
    outline: none;
    transition: all 0.2s ease;
}

    .otp-input:focus {
        border-color: #16a34a; /* verde marca */
        background-color: #fff;
    }

    .otp-input.filled {
        border-color: #16a34a;
    }

.recovery-input {
    font-family: monospace;
    letter-spacing: 0.25em;
    text-align: center;
    text-transform: uppercase;
    font-size: 1.1rem;
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width:1000px) {
    .side-menu-left {
        display: none;
    }

    .selects-filters-mobile {
        display: flex;
        gap: 1rem;
        margin-bottom: 1rem;
    }
}

@media (max-width:768px) {
    .items-products-flex.grid-view #productos-container {
        grid-template-columns: repeat(auto-fill,minmax(160px,1fr));
    }

    .product-media {
        height: 160px;
    }

    .cart-header {
        display: none;
    }

    .item-prod-cp {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .prod-left {
        justify-content: center;
    }

    .precio-sub {
        flex-direction: column;
        gap: 0.25rem;
    }

    .sidebar-manage {
        box-shadow: none;
        background: transparent;
    }

        .sidebar-manage .nav-link {
            border-radius: var(--border-radius);
            margin: .3rem 0;
        }
}