/* ====================================
   Cart Page Styles
   ==================================== */

/* Checkout Progress Section */
.checkout-progress-section {
    padding: 40px 0;
    background-color: var(--white);
}

.progress-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 800px;
    margin: 0 auto;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #E0E0E0;
    color: #999999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    transition: all 0.3s ease;
}

.step-label {
    font-size: 14px;
    color: var(--text-gray);
    font-weight: 500;
}

.progress-step.completed .step-number {
    background-color: #4CAF50;
    color: var(--white);
}

.progress-step.active .step-number {
    background-color: var(--primary-color);
    color: var(--text-dark);
}

.progress-step.active .step-label {
    color: var(--text-dark);
    font-weight: 600;
}

.progress-line {
    width: 80px;
    height: 3px;
    background-color: #E0E0E0;
    margin: 0 10px;
}

.progress-line.completed {
    background-color: #4CAF50;
}

/* Page Title */
.page-title {
    font-size: 32px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 30px;
}

/* Cart Section */
.cart-section {
    padding: 40px 0 60px;
    background-color: #F5F5F5;
}

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

/* Cart Items Section */
.cart-items-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto auto auto;
    gap: 20px;
    padding: 25px;
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    align-items: center;
}

.item-image img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    background-color: var(--bg-light);
    border-radius: 4px;
    padding: 10px;
}

.item-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.item-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.item-attributes {
    display: flex;
    gap: 15px;
    font-size: 14px;
    color: var(--text-gray);
}

.item-availability {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    color: #28a745;
}

.item-availability i {
    color: #28a745;
}

.item-quantity .quantity-selector {
    display: flex;
    align-items: center;
    gap: 0;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.qty-btn {
    padding: 10px 12px;
    background-color: var(--bg-light);
    color: var(--text-dark);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.qty-btn:hover {
    background-color: var(--primary-color);
}

.qty-input {
    width: 50px;
    padding: 10px 5px;
    border: none;
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    text-align: center;
    font-weight: 600;
    outline: none;
}

.item-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
}

.price-current {
    font-size: 20px;
    font-weight: bold;
    color: var(--text-dark);
}

.price-old {
    font-size: 14px;
    color: var(--text-light);
    text-decoration: line-through;
}

.item-remove {
    padding: 10px;
    background-color: transparent;
    color: var(--text-gray);
    border: none;
    cursor: pointer;
    font-size: 20px;
    transition: all 0.3s ease;
}

.item-remove:hover {
    color: var(--secondary-color);
}

/* Cart Actions */
.cart-actions {
    display: flex;
    justify-content: space-between;
    padding: 20px 0;
}

.btn-continue-shopping,
.btn-clear-cart {
    padding: 12px 25px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-continue-shopping {
    background-color: var(--white);
    color: var(--text-dark);
    border: 2px solid var(--border-color);
}

.btn-continue-shopping:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
}

.btn-clear-cart {
    background-color: var(--white);
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

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

/* Cart Summary Section */
.cart-summary-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.summary-box {
    background-color: var(--bg-light);
    padding: 25px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.summary-title {
    font-size: 20px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    font-size: 15px;
    color: var(--text-gray);
}

.summary-row span:last-child {
    font-weight: 600;
    color: var(--text-dark);
}

.text-success {
    color: #28a745 !important;
}

.summary-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 15px 0;
}

.summary-total {
    font-size: 20px;
    font-weight: bold;
}

.summary-total span {
    color: var(--text-dark);
}

.btn-checkout {
    width: 100%;
    padding: 15px;
    margin-top: 20px;
    background: linear-gradient(135deg, #6e6e6e 0%, #4a4a4a 100%);
    color: var(--white);
    font-weight: 600;
    font-size: 16px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.btn-checkout:hover {
    background: linear-gradient(135deg, #5a5a5a 0%, #3a3a3a 100%);
}

/* Coupon Section */
.coupon-section {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
}

.coupon-section h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.coupon-input-group {
    display: flex;
    gap: 10px;
}

.coupon-input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
    outline: none;
}

.coupon-input:focus {
    border-color: var(--primary-color);
}

.btn-apply-coupon {
    padding: 12px 20px;
    background-color: var(--primary-color);
    color: var(--text-dark);
    font-weight: 600;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-apply-coupon:hover {
    background-color: var(--primary-dark);
}

/* Shipping Info Box */
.shipping-info-box {
    display: flex;
    gap: 15px;
    padding: 20px;
    background-color: #e8f5e9;
    border-radius: 8px;
    border: 1px solid #a5d6a7;
}

.info-icon {
    font-size: 32px;
    color: #28a745;
}

.info-text strong {
    display: block;
    color: var(--text-dark);
    font-size: 16px;
    margin-bottom: 5px;
}

.info-text p {
    color: var(--text-gray);
    font-size: 14px;
    margin: 0;
}

/* Checkout Options Section */
.checkout-options-section {
    padding: 50px 0;
    background-color: var(--bg-light);
}

.section-title {
    font-size: 28px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 40px;
    color: var(--text-dark);
}

.checkout-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.checkout-method-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
}

.checkout-method-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.method-icon {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.checkout-method-card h3 {
    font-size: 20px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.checkout-method-card p {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 25px;
}

.btn-method {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, #6e6e6e 0%, #4a4a4a 100%);
    color: var(--white);
    font-weight: 600;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-method:hover {
    background: linear-gradient(135deg, #5a5a5a 0%, #3a3a3a 100%);
}

/* Payment Methods Section */
.payment-methods-section {
    padding: 40px 0;
    background-color: var(--white);
}

.payment-methods {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.payment-method {
    width: 80px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 32px;
    color: var(--text-gray);
    transition: all 0.3s ease;
}

.payment-method:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

/* Recommended Products Section */
.recommended-products-section {
    padding: 40px 0;
    background-color: var(--bg-light);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .cart-content {
        grid-template-columns: 1fr;
    }

    .cart-summary-section {
        max-width: 500px;
        margin: 0 auto;
    }

    .checkout-methods {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .progress-steps {
        max-width: 100%;
    }

    .progress-line {
        width: 50px;
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 26px;
    }

    .progress-steps {
        overflow-x: auto;
        padding: 10px 0;
    }

    .step-label {
        font-size: 12px;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .progress-line {
        width: 30px;
        margin: 0 5px;
    }

    .cart-item {
        grid-template-columns: 80px 1fr;
        gap: 15px;
    }

    .item-image img {
        width: 80px;
        height: 80px;
    }

    .item-name {
        font-size: 16px;
    }

    .item-quantity {
        grid-column: 1 / -1;
        justify-self: start;
    }

    .item-price {
        grid-column: 1 / -1;
        align-items: flex-start;
    }

    .item-remove {
        position: absolute;
        top: 15px;
        right: 15px;
    }

    .cart-item {
        position: relative;
    }

    .cart-actions {
        flex-direction: column;
        gap: 10px;
    }

    .btn-continue-shopping,
    .btn-clear-cart {
        width: 100%;
        justify-content: center;
    }

    .section-title {
        font-size: 24px;
    }

    .payment-methods {
        gap: 15px;
    }

    .payment-method {
        width: 60px;
        height: 50px;
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 22px;
    }

    .cart-item {
        padding: 15px;
    }

    .item-attributes {
        flex-direction: column;
        gap: 5px;
    }

    .coupon-input-group {
        flex-direction: column;
    }

    .btn-apply-coupon {
        width: 100%;
    }

    .shipping-info-box {
        flex-direction: column;
        text-align: center;
    }

    .checkout-method-card {
        padding: 30px 20px;
    }
}