/* ============================================
   Cart Page Styles
   Using Design System Variables
   Mobile First Approach
   ============================================ */

/* Header Background Override */
.header {
    background-color: #ffffff;
}

/* ============================================
   CART SECTION
   Mobile First - Base Styles (320px - 578px)
   ============================================ */

/* Cart Section - Mobile: smaller padding */
.cart {
    padding: var(--spacing-2xl) var(--padding-horizental);
    background-color: var(--color-bg-card);
    min-height: calc(100vh - 200px);
}

.cart__container {
    max-width: var(--container-width);
    margin: 0 auto;
}

/* Breadcrumb */
.cart__breadcrumb {
    border: 1px solid var(--color-border-dark);
    background-color: var(--color-bg-card);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-default);
    margin-bottom: var(--spacing-2xl);
    font-size: var(--font-size-base);
    text-align: right;
}

.cart__breadcrumb a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: var(--transition-color);
}

.cart__breadcrumb a:hover {
    color: var(--color-primary-blue);
}

.cart__breadcrumb-separator {
    margin: 0 var(--spacing-sm);
    color: var(--color-text-muted);
}

.cart__breadcrumb-current {
    color: var(--color-text-primary);
}

/* Cart Header - Title and Empty Cart Button */
.cart__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

/* Cart Title - Mobile: smaller font */
.cart__title {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    text-align: right;
    margin: 0;
    flex: 1;
}

/* Empty Cart Button */
.cart__empty-cart-btn {
    font-size: var(--font-size-base);
    padding: 10px var(--spacing-md);
}

.cart__empty-cart-btn.loading {
    opacity: 0.6;
    pointer-events: none;
    cursor: not-allowed;
}

.cart__empty-cart-btn img {
    width: 18px;
    height: 18px;
    display: block;
    flex-shrink: 0;
}

.cart__empty-cart-btn__text {
    font-family: var(--font-family-body);
    white-space: nowrap;
}

/* Cart Items */
.cart__items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
}

/* Cart Item - Mobile: two column grid layout */
.cart-item {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-card);
    padding: var(--spacing-md);
    position: relative;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Title Wrapper */
.cart-item__title-wrapper {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

/* Delete Button - Mobile: icon only, smaller */

/* Cart Item Content - Mobile: two column grid */
.cart-item__content {
    display: flex;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    flex-direction: row-reverse;
}

/* Cart Item Details - Mobile: left column */
.cart-item__details {
    flex: 0 0 60%;
    max-width: 60%;
    min-width: 0;
    box-sizing: border-box;
    overflow: hidden;
    max-width: 100%;
}

/* Cart Item Price & Quantity Wrapper - Mobile: horizontal layout */
/* Cart Item Title - Mobile: smaller font */
.cart-item__title {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin: 0;
    line-height: 1.4;
    flex: 1;
}

/* Cart Item Specs - Mobile: hidden */
.cart-item__specs {
    list-style: none;
    padding: 0;
    margin: 0;
    display: none;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.cart-item__spec {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.cart-item__spec-label {
    font-weight: var(--font-weight-medium);
}

.cart-item__spec-value {
    font-weight: var(--font-weight-normal);
}

/* Cart Item Price - Mobile: smaller fonts */
.cart-item__price {
    text-align: right;
    width: auto;
    flex: 1;
}

.price-wrapper {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.discount-badge-inline {
    background-color: #d32f2f;
    color: var(--color-text-white);
    padding: 2px var(--spacing-xs);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: var(--font-weight-semibold);
    line-height: 1;
}

.original-price {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
    font-weight: var(--font-weight-normal);
}

.sale-price-wrapper {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    gap: var(--spacing-xs);
}

.sale-price {
    font-size: 1rem;
    color: var(--color-text-primary);
    font-weight: var(--font-weight-bold);
    line-height: 1;
}

.sale-price::after {
    content: "تومان";
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
    margin-right: var(--spacing-xs);
}

.price-unit {
    font-size: 0.75rem;
    color: var(--color-text-primary);
    margin-bottom: 2px;
    font-weight: var(--font-weight-semibold);
}


.cart-item__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    border-radius: var(--radius-md);
    border: 1px solid #cfcfcf;
}

/* Cart Item Quantity - Mobile: inline with price */
.cart-item__quantity {
    flex-shrink: 0;
    position: static;
}


/* Cart Actions - Mobile: full width button */
.cart__actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: row-reverse;
}

.cart__continue-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-white);
    background-color: var(--color-primary-blue);
    border: none;
    border-radius: var(--radius-default);
    cursor: pointer;
    transition: var(--transition-all);
    font-family: var(--font-family-body);
    width: 100%;
    max-width: 100%;
    text-decoration: none;
}

.cart__continue-btn__icon {
    width: 18px;
    height: 18px;
    display: block;
    flex-shrink: 0;
}


.cart__continue-btn:active {
    transform: translateY(1px);
}

.cart__actions-left,
.cart__actions-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.cart__coupon-form {
    /* display: none; */
    gap: var(--spacing-sm);
    align-items: center;
    /*! font-family: inherit; */
}

.cart__coupon-input {
    padding: 14px;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-default);
    font-size: var(--font-size-base);
    min-width: 180px;
    font-family: inherit;
    text-align: left;
}

.cart__coupon-submit {
    padding: 14px 48px;
    background: var(--color-primary-blue);
    color: #fff;
    border: none;
    border-radius: var(--radius-default);
    cursor: pointer;
    transition: var(--transition-fast);
    font-weight: var(--font-weight-semibold);
    font-family: inherit;
    font-size: var(--font-size-base);
}

/* .cart__coupon-submit:hover {
    background: var(--color-primary-blue-dark);
} */

.cart__coupon-submit:active {
    transform: translateY(1px);
}

.cart__coupon-feedback {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Empty Cart Message */
.cart__empty {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
}

.cart__empty-state {
    text-align: center;
    padding: var(--spacing-4xl) var(--spacing-3xl);
    /*! background: #fff; */
    /*! border: 1px solid var(--color-border-light); */
    /*! border-radius: var(--radius-default); */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    max-width: 640px;
    margin: 0 auto;
    /*! box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04); */
}

.cart__empty-figure {
    max-width: 300px;
    margin: 0 auto;
}

.cart__empty-figure img {
    width: 100%;
    height: auto;
    display: block;
}

.cart__empty-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
}

.cart__empty-text {
    font-size: var(--font-size-h4);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.cart__empty-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-primary-blue);
    color: #fff;
    border-radius: var(--radius-default);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    transition: var(--transition-all);
}

.cart-item__title a {
    text-decoration: none;
    color: #000;
}

.cart__empty-cta:active {
    transform: translateY(1px);
}

/* in the global but special needed */
.quantity-selector {
    height: 36px;
    min-height: 36px;
}

/* ============================================
   RESPONSIVE DESIGN
   Tablet and up (579px+)
   ============================================ */
@media (min-width: 579px) {
    .quantity-selector {
        height: 42px;
        min-height: 42px;
    }
    .cart__header {
        margin-bottom: var(--spacing-sm);
    }

    .cart {
        padding: var(--spacing-3xl) var(--padding-horizental);
    }

    .cart__title {
        /* margin-bottom: var(--spacing-sm); */
        font-size: var(--font-size-h3);
    }

    .cart__items {
        gap: var(--spacing-xl);
        /* margin-bottom: var(--spacing-3xl); */
    }

    .cart-item {
        padding: var(--spacing-lg);
        gap: var(--spacing-lg);
    }

    .cart-item__title-wrapper {
        gap: var(--spacing-md);
    }

    .cart-item__delete {
        min-width: auto;
        height: auto;
    }

    .cart-item__delete img {
        width: 18px;
        height: 18px;
    }
    .cart-item__delete {
        font-size: 0.875rem;
        font-family: inherit;
        min-width: 32px;
        height: 32px;
    }

    .cart-item__delete img {
        width: 18px;
        height: 18px;
        display: block;
        flex-shrink: 0;
    }

    .cart-item__delete-text {
        display: none;
    }


    .cart-item__delete-text {
        display: inline;
        white-space: nowrap;
    }

    .cart-item--fade-out {
        opacity: 0;
        height: 0;
        margin: 0;
        padding: 0;
        overflow: hidden;
        transition: opacity 0.3s ease, height 0.3s ease, margin 0.3s ease, padding 0.3s ease;
    }

    .cart-item__content {
        display: flex;
        gap: var(--spacing-lg);
    }

    .cart-item__details {
        order: 0;
        position: static;
        gap: var(--spacing-md);
        display: flex;
        flex-direction: column;
    }

    .cart-item__price-quantity {
        display: flex;
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
        gap: var(--spacing-lg);
    }

    .cart-item__image {
        grid-column: auto;
        grid-row: auto;
        order: 1;
    }

    .cart-item__quantity {
        position: static;
        right: auto;
        top: auto;
        width: 13%;
        margin-top: 0;
    }

    .cart-item__title {
        font-size: 1rem;
        line-height: var(--line-height-normal);
    }

    .cart-item__specs {
        display: flex;
    }

    .cart-item__spec {
        font-size: var(--font-size-sm);
    }

    .cart-item__price-quantity {
        display: flex;
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
        gap: var(--spacing-lg);
    }

    .cart-item__price {
        width: auto;
        flex: 1;
    }

    .price-wrapper {
        gap: var(--spacing-md);
       margin-bottom: var(--spacing-xs);
    }

    .discount-badge-inline {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-sm);
        border-radius: var(--radius-default);
    }

    .original-price {
        font-size: var(--font-size-base);
    }

    .sale-price {
        font-size: 1.25rem;
    }

    .price-unit {
        font-size: var(--font-size-sm);
    }

    .cart-item__image {
        width: 150px;
        height: 150px;
    }

    .qty-input {
        height: 44px;
        font-size: var(--font-size-base);
    }

    .cart__continue-btn {
        padding: 14px 34px 14px 24px;
        width: auto;
        min-width: 180px;
        max-width: none;
    }
}

/* ============================================
   RESPONSIVE DESIGN
   Desktop (1024px+)
   ============================================ */
@media (min-width: 1024px) {
    .cart {
        padding: var(--spacing-4xl) var(--padding-horizental);
    }

    .cart__items {
        gap: var(--spacing-xl);
        /* margin-bottom: var(--spacing-4xl); */
    }

    .cart-item {
        flex-direction: row-reverse;
        padding: var(--spacing-xl);
        gap: var(--spacing-xl);
        align-items: flex-start;
    }

    .cart-item__content {
        display: flex !important;
        flex-direction: row-reverse;
        gap: var(--spacing-xl);
        align-items: stretch;
        /* padding: var(--spacing-lg); */
        grid-template-columns: unset;
        grid-template-rows: unset;
    }

    .cart-item__details {
        position: static !important;
        grid-column: unset !important;
        grid-row: unset !important;
        display: flex;
        flex-direction: column;
        flex: 1;
        justify-content: space-between;
    }

    .cart-item__image {
        grid-column: unset !important;
        grid-row: unset !important;
        width: 200px;
        height: auto;
        align-self: stretch;
        flex-shrink: 0;
    }

    .cart-item__title {
        font-size: 1.35rem;
        line-height: var(--line-height-normal);
    }

    .cart-item__spec {
        font-size: var(--font-size-base);
    }

    .cart-item__price-quantity {
        gap: var(--spacing-xl);
    }

    .original-price {
        font-size: var(--font-size-base);
    }

    .sale-price {
        font-size: 1.3rem;
    }

    .cart-item__image {
        width: 18%;
        height: 18%;
        align-self: stretch;
    }

    .cart__continue-btn {
        padding: 14px 34px 14px 24px;
        min-width: 160px;
    }
}

@media (min-width: 1400px) {
    .cart-item__image {
        width: 15%;
        height: 15%;
    }
}

@media (max-width: 579px) {
    .cart-item__details {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    .quantity-wrapper {
        min-width: 100px;
        max-width: 100px;
        margin-bottom: 10px;
    }
    .cart-item__delete {
        display: none;
    }
    .cart-item__details {
        padding-right: 10px;
    }

    .cart-item__image {
        flex: 0 0 40%;
        max-width: 40%;
        box-sizing: border-box;
    }

    .cart-item__image img {
        width: 100%;
        height: auto;
        display: block;
        object-fit: contain;
    }

    .cart-item__title-wrapper {
        flex-direction: column-reverse;
    }
}