/* Estilos del Carrito */

.carrito-section {
    padding: 80px 0;
    background-color: var(--color-bg-dark);
    min-height: 70vh;
}

.back-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.back-link:hover {
    color: var(--color-white);
}

.carrito-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
}

/* Carrito Items */
.carrito-items {
    background-color: var(--color-black);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 10px;
    padding: 30px;
}

.carrito-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.carrito-item:last-child {
    border-bottom: none;
}

.item-imagen {
    width: 120px;
    height: 120px;
    background-color: var(--color-dark);
    border-radius: 8px;
    overflow: hidden;
}

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

.item-info {
    flex: 1;
}

.item-nombre {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 10px;
}

.item-precio {
    font-size: 20px;
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.item-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--color-dark);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 5px;
    padding: 5px;
}

.quantity-control button {
    width: 30px;
    height: 30px;
    background-color: transparent;
    border: none;
    color: var(--color-primary);
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
}

.quantity-control button:hover {
    color: var(--color-white);
}

.quantity-control input {
    width: 50px;
    text-align: center;
    background-color: transparent;
    border: none;
    color: var(--color-white);
    font-size: 16px;
    font-weight: 700;
}

.btn-remove {
    background-color: transparent;
    border: none;
    color: #ff4444;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-remove:hover {
    color: #ff6666;
}

/* Resumen */
.carrito-resumen {
    background-color: var(--color-black);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 10px;
    padding: 30px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.resumen-titulo {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.resumen-linea {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.resumen-linea.total {
    border-top: 2px solid var(--color-primary);
    border-bottom: none;
    margin-top: 15px;
    padding-top: 20px;
}

.resumen-label {
    font-size: 16px;
    color: var(--color-white);
}

.resumen-valor {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-white);
}

.resumen-linea.total .resumen-label {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
}

.resumen-linea.total .resumen-valor {
    font-size: 24px;
    font-weight: 900;
    color: var(--color-primary);
}

.btn-checkout {
    width: 100%;
    padding: 18px;
    background-color: var(--color-primary);
    color: var(--color-black);
    border: none;
    font-weight: 700;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 5px;
    margin-top: 25px;
}

.btn-checkout:hover {
    background-color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

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

/* Carrito vacío */
.carrito-vacio {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
}

.carrito-vacio i {
    font-size: 80px;
    color: var(--color-primary);
    margin-bottom: 20px;
}

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

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

/* Responsive */
@media (max-width: 968px) {
    .carrito-content {
        grid-template-columns: 1fr;
    }
    
    .carrito-resumen {
        position: static;
    }
    
    .carrito-item {
        flex-direction: column;
    }
    
    .item-imagen {
        width: 100%;
        height: 200px;
    }
}