.carrito-page {
    padding: 20px 0 40px;
    background: var(--light-color);
    min-height: 70vh;
}

.breadcrumb {
    background: white;
    padding: 15px 0;
    border-bottom: 1px solid var(--light-gray);
    margin-bottom: 20px;
}

.breadcrumb .container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.breadcrumb .separator {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

.breadcrumb .current {
    color: var(--dark-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.carrito-title {
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.carrito-title i {
    color: var(--primary-color);
}

/* ---------- contenedor principal ---------- */

.carrito-section .container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 15px;
}

.carrito-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* ---------- cart vacio ---------- */

.carrito-empty {
    text-align: center;
    padding: 50px 20px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-gray);
}

.empty-icon {
    font-size: 4rem;
    color: var(--light-gray);
    margin-bottom: 20px;
}

.carrito-empty h2 {
    font-size: 1.5rem;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.carrito-empty p {
    color: var(--medium-gray);
    margin-bottom: 25px;
    font-size: 1rem;
}

.btn-continue-shopping {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 12px 25px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-continue-shopping:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ---------- items ---------- */

.carrito-items-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.carrito-item {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-gray);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    transition: var(--transition);
}

.carrito-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.carrito-item-image {
    width: 100%;
    max-width: 150px;
    height: 150px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--light-gray);
    margin: 0 auto;
}

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

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

.carrito-item-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 8px;
    line-height: 1.3;
}

.carrito-item-sku {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-bottom: 5px;
}

.carrito-item-price {
    font-size: 1rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 5px;
}

.carrito-item-stock {
    font-size: 0.9rem;
    color: var(--dark-color);
    margin-bottom: 15px;
    padding: 4px 8px;
    background: var(--light-gray);
    border-radius: var(--radius-sm);
    display: inline-block;
}

/* ---------- cantida controles ---------- */

.carrito-item-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.quantity-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--light-gray);
    background: white;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--dark-color);
    transition: var(--transition);
}

.quantity-btn:hover:not(:disabled) {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.quantity-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quantity-input {
    width: 60px;
    height: 36px;
    border: 1px solid var(--light-gray);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
}

.carrito-item-subtotal {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.carrito-item-subtotal span {
    color: var(--primary-color);
}

/* ---------- botones item ---------- */

.carrito-item-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.carrito-item-whatsapp,
.carrito-item-remove {
    padding: 10px 15px;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.carrito-item-whatsapp {
    background: #25D366;
    color: white;
}

.carrito-item-whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.carrito-item-remove {
    background: var(--danger-color);
    color: white;
}

.carrito-item-remove:hover {
    background: #c82333;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.2);
}

/* ---------- resumen pedido ---------- */

.carrito-summary {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-gray);
    padding: 0;
    overflow: hidden;
}

.summary-header {
    background: var(--primary-color);
    color: white;
    padding: 20px;
}

.summary-header h3 {
    margin: 0;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.summary-content {
    padding: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--light-gray);
    font-size: 1rem;
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0 0;
    margin-top: 20px;
    border-top: 2px solid var(--light-gray);
    font-size: 1.3rem;
    font-weight: 700;
}

.summary-total span:last-child {
    color: var(--primary-color);
}

/* ---------- Botones de resumen ---------- */

.summary-actions {
    padding: 20px;
    border-top: 1px solid var(--light-gray);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-whatsapp-all,
.btn-clear-cart,
.btn-continue-shopping-summary {
    padding: 15px;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-whatsapp-all {
    background: #25D366;
    color: white;
}

.btn-whatsapp-all:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.btn-clear-cart {
    background: var(--danger-color);
    color: white;
}

.btn-clear-cart:hover {
    background: #c82333;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.2);
}

.btn-continue-shopping-summary {
    background: var(--medium-gray);
    color: white;
}

.btn-continue-shopping-summary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
}

/* ---------- Media queries -----------*/

@media (min-width: 768px) {
    .carrito-page {
        padding: 30px 0 50px;
    }
    
    .breadcrumb .container {
        padding: 0 20px;
    }
    
    .carrito-section .container {
        padding: 0 20px;
    }
    
    .carrito-title {
        font-size: 2rem;
    }
    
    .carrito-item {
        flex-direction: row;
        gap: 20px;
    }
    
    .carrito-item-image {
        width: 180px;
        height: 180px;
        margin: 0;
    }
    
    .carrito-item-buttons {
        flex-direction: row;
    }
    
    .carrito-item-whatsapp,
    .carrito-item-remove {
        flex: 1;
    }
    
    .summary-actions {
        flex-direction: column;
    }
}

@media (min-width: 1024px) {
    .carrito-grid {
        flex-direction: row;
    }
    
    .carrito-items-container {
        flex: 3;
    }
    
    .carrito-summary {
        flex: 1;
        align-self: flex-start;
        position: sticky;
        top: 20px;
    }
    
    .carrito-page {
        padding: 40px 0 60px;
    }
    
    .breadcrumb .container {
        max-width: 1500px;
    }
    
    .carrito-section .container {
        max-width: 1500px;
    }
}

@media (min-width: 1200px) {
    .carrito-item {
        padding: 25px;
    }
    
    .carrito-item-image {
        width: 200px;
        height: 200px;
    }
    
    .carrito-item-title {
        font-size: 1.3rem;
    }
    
    .summary-content {
        padding: 25px;
    }
    
    .summary-actions {
        padding: 25px;
    }
}