/* Checkout Page Styles */

/* Checkout Section */
.checkout-section {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
    background-color: var(--light-gray);
}

.checkout-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

.checkout-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 2rem;
    text-align: center;
}

/* Checkout Grid */
.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 2rem;
    align-items: start;
}

/* Checkout Card */
.checkout-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
    margin: 0 0 1.5rem 0;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--light-gray);
}

/* Order Items */
.order-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.order-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
}

.order-item:hover {
    background-color: #f0f0f0;
}

.item-image {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius);
    overflow: hidden;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.image-placeholder {
    font-size: 2rem;
    color: var(--gray);
}

.item-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.item-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    margin: 0;
}

.item-articul,
.item-quantity {
    font-size: 0.875rem;
    color: var(--gray);
    margin: 0;
}

.item-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 0.25rem;
}

.item-price .price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-color);
}

.item-price .subtotal {
    font-size: 0.875rem;
    color: var(--gray);
}

/* Delivery Methods */
.delivery-methods,
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.delivery-option,
.payment-option {
    display: block;
    cursor: pointer;
}

.delivery-option input[type="radio"],
.payment-option input[type="radio"] {
    display: none;
}

.option-content {
    padding: 1rem 1.25rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    background-color: var(--white);
}

.delivery-option input[type="radio"]:checked + .option-content,
.payment-option input[type="radio"]:checked + .option-content {
    border-color: var(--primary-color);
    background-color: rgba(255, 107, 107, 0.05);
}

.option-content:hover {
    border-color: var(--primary-color);
}

.option-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.option-icon {
    font-size: 1.5rem;
}

.option-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
}

.option-description {
    font-size: 0.875rem;
    color: var(--gray);
    margin: 0.5rem 0;
}

.option-price {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* Delivery Form */
.delivery-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
}

.form-input {
    padding: 0.75rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Comment Textarea */
.comment-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    resize: vertical;
    transition: all 0.3s ease;
}

.comment-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Order Summary */
.checkout-sidebar {
    position: sticky;
    top: 100px;
}

.order-summary {
    margin-bottom: 0;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    font-size: 1rem;
    color: var(--dark);
}

.summary-value {
    font-weight: 600;
    color: var(--dark);
}

.summary-item.discount {
    color: var(--primary-color);
}

.summary-item.discount .summary-value {
    color: var(--primary-color);
}

.summary-divider {
    height: 2px;
    background-color: var(--light-gray);
    margin: 1rem 0;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    font-size: 1.25rem;
    font-weight: 700;
}

.total-value {
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Coupon Section */
.coupon-section {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--light-gray);
}

.coupon-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    margin: 0 0 1rem 0;
}

.coupon-form {
    margin-bottom: 1rem;
}

.coupon-input-group {
    display: flex;
    gap: 0.5rem;
}

.coupon-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.coupon-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-apply {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    white-space: nowrap;
}

.applied-coupon {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background-color: #d4edda;
    border: 2px solid #28a745;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

.coupon-code {
    font-weight: 700;
    color: #28a745;
}

.btn-remove-coupon {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #28a745;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.btn-remove-coupon:hover {
    color: #dc3545;
    transform: scale(1.2);
}

/* Available Coupons */
.available-coupons {
    margin-top: 1rem;
}

.coupons-hint {
    font-size: 0.875rem;
    color: var(--gray);
    margin: 0 0 0.5rem 0;
}

.coupon-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    margin: 0.25rem;
    font-size: 0.875rem;
}

.badge-code {
    font-weight: 600;
    color: var(--dark);
}

.badge-discount {
    color: var(--primary-color);
    font-weight: 700;
}

/* Buttons */
.btn-submit-order {
    width: 100%;
    padding: 1rem;
    font-size: 1.125rem;
    font-weight: 700;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.btn-continue-shopping {
    display: block;
    text-align: center;
    padding: 0.75rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border-radius: var(--border-radius);
}

.btn-continue-shopping:hover {
    background-color: var(--light-gray);
}

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

    .checkout-sidebar {
        position: static;
        order: -1;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .checkout-title {
        font-size: 1.5rem;
    }

    .order-item {
        grid-template-columns: 60px 1fr;
        gap: 0.75rem;
    }

    .item-image {
        width: 60px;
        height: 60px;
    }

    .item-price {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        margin-top: 0.5rem;
    }

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

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