/* ============================================================
   فست تایر | Cart Page
   نسخه: 4.0 | تم پزشکی روشن
   ============================================================ */

/* ============================================================
   1. عنوان سبد خرید
   ============================================================ */
.cart-title-industrial {
    color: var(--ft-text);
    font-size: 26px;
    font-weight: 900;
    letter-spacing: -0.3px;
    border-bottom: 3px solid var(--ft-brand);
    padding-bottom: 15px;
    margin-bottom: 30px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    line-height: 1.4;
}
.cart-title-industrial i {
    color: var(--ft-brand);
    font-size: 24px;
    filter: drop-shadow(0 0 10px rgba(var(--ft-brand-rgb), 0.3));
}
.cart-weight-industrial {
    color: var(--ft-text-secondary);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

/* ============================================================
   2. جدول سبد خرید
   ============================================================ */
.cart-table-industrial {
    background: var(--ft-grad-panel);
    border-radius: var(--ft-radius-xl);
    border: 1px solid var(--ft-border);
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: var(--ft-shadow-md);
}
.cart-table-industrial__head {
    display: grid;
    grid-template-columns: 100px 1fr 120px 180px 130px 130px;
    gap: 15px;
    padding: 18px 25px;
    background: var(--ft-grad-header);
    border-bottom: 2px solid var(--ft-brand);
    align-items: center;
}
.cart-table-industrial__head .cart-table-industrial__cell {
    color: var(--ft-brand);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.3px;
    text-align: right;
    line-height: 1.6;
}
.cart-table-industrial__row {
    display: grid;
    grid-template-columns: 100px 1fr 120px 180px 130px 130px;
    gap: 15px;
    padding: 20px 25px;
    border-bottom: 1px solid var(--ft-border-light);
    align-items: center;
    transition: background 0.3s ease;
}
.cart-table-industrial__row:last-child { border-bottom: none; }
.cart-table-industrial__row:hover { background: rgba(var(--ft-brand-rgb), 0.03); }
.cart-table-industrial__row--voucher { background: rgba(var(--ft-brand-rgb), 0.05); }

.cart-table-industrial__cell {
    display: flex;
    align-items: center;
    min-width: 0;
}
.cart-table-industrial__cell--image { justify-content: center; }
.cart-table-industrial__cell--name {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
}
.cart-table-industrial__cell--model { justify-content: flex-start; }
.cart-table-industrial__cell--quantity { justify-content: center; }
.cart-table-industrial__cell--price,
.cart-table-industrial__cell--total { justify-content: flex-start; }

.cart-image-industrial {
    display: block;
    width: 80px;
    height: 80px;
    border-radius: var(--ft-radius-md);
    overflow: hidden;
    border: 1px solid var(--ft-border);
    background: var(--ft-grad-image);
    transition: var(--ft-transition);
    flex-shrink: 0;
}
.cart-image-industrial:hover {
    border-color: var(--ft-brand);
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(var(--ft-brand-rgb), 0.15);
}
.cart-image-industrial img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.cart-name-industrial {
    color: var(--ft-text);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.2px;
    text-decoration: none;
    transition: color 0.25s ease;
    line-height: 1.6;
    display: block;
}
.cart-name-industrial:hover { color: var(--ft-brand); }
.cart-stock-warning-industrial {
    color: var(--ft-danger);
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    line-height: 1.6;
}

.cart-options-industrial {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}
.cart-option-industrial {
    font-size: 12px;
    color: var(--ft-text-secondary);
    background: rgba(var(--ft-brand-rgb), 0.06);
    padding: 4px 11px;
    border-radius: 6px;
    border: 1px solid rgba(var(--ft-brand-rgb), 0.18);
    line-height: 1.6;
}
.cart-option-industrial strong { color: var(--ft-brand); }
.cart-reward-industrial {
    font-size: 12px;
    color: var(--ft-success);
    margin-top: 4px;
    line-height: 1.7;
}
.cart-recurring-industrial {
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.cart-recurring-badge-industrial {
    background: rgba(var(--ft-info-rgb), 0.12);
    color: var(--ft-info);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 11px;
    border-radius: 6px;
    border: 1px solid rgba(var(--ft-info-rgb), 0.3);
    line-height: 1.6;
}

.cart-model-industrial {
    font-size: 13px;
    color: var(--ft-text-secondary);
    font-weight: 600;
    letter-spacing: 0.2px;
    line-height: 1.7;
}

.cart-quantity-industrial {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--ft-bg-card);
    border: 1px solid var(--ft-border);
    border-radius: var(--ft-radius-md);
    padding: 5px;
    transition: border-color 0.3s ease;
}
.cart-quantity-industrial:focus-within {
    border-color: var(--ft-brand);
    box-shadow: 0 0 0 3px rgba(var(--ft-brand-rgb), 0.1);
}
.cart-quantity-industrial__input {
    width: 50px;
    background: transparent;
    border: none;
    color: var(--ft-text);
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    padding: 7px 4px;
    outline: none;
    font-family: inherit;
    line-height: 1.6;
}
.cart-quantity-industrial__btn {
    width: 34px;
    height: 34px;
    border: none;
    border-radius: var(--ft-radius-sm);
    cursor: pointer;
    font-size: 13px;
    transition: var(--ft-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
    flex-shrink: 0;
}
.cart-quantity-industrial__btn--update {
    background: rgba(var(--ft-brand-rgb), 0.1);
    color: var(--ft-brand);
}
.cart-quantity-industrial__btn--update:hover {
    background: var(--ft-grad-brand);
    color: var(--ft-text-on-brand);
    transform: translateY(-2px);
    box-shadow: var(--ft-shadow-brand-sm);
}
.cart-quantity-industrial__btn--remove {
    background: rgba(var(--ft-danger-rgb), 0.1);
    color: var(--ft-danger);
}
.cart-quantity-industrial__btn--remove:hover {
    background: var(--ft-grad-danger);
    color: var(--ft-text);
    transform: translateY(-2px);
    box-shadow: var(--ft-shadow-danger-sm);
}

.cart-price-industrial {
    font-size: 14px;
    color: var(--ft-text-secondary);
    font-weight: 600;
    letter-spacing: 0.2px;
    line-height: 1.7;
}
.cart-total-industrial {
    font-size: 15px;
    color: var(--ft-brand);
    font-weight: 800;
    letter-spacing: 0.2px;
    line-height: 1.7;
}

/* ============================================================
   3. سبد خرید خالی
   ============================================================ */
.cart-empty-industrial {
    text-align: center;
    padding: 60px 20px;
    background: var(--ft-grad-panel);
    border-radius: var(--ft-radius-xl);
    border: 1px solid var(--ft-border);
    margin-bottom: 30px;
}
.cart-empty-industrial i {
    font-size: 80px;
    color: var(--ft-border);
    margin-bottom: 20px;
    display: block;
}
.cart-empty-industrial p {
    color: var(--ft-text-secondary);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.2px;
    margin: 0;
    line-height: 1.9;
}

/* ============================================================
   4. ماژول‌های اضافی سبد خرید
   ============================================================ */
.cart-modules-industrial { margin-bottom: 30px; }
.cart-modules-industrial h2 {
    color: var(--ft-text);
    font-size: 20px;
    font-weight: 800;
    border-bottom: 3px solid var(--ft-brand);
    padding-bottom: 12px;
    margin-bottom: 18px;
    display: inline-block;
    letter-spacing: -0.2px;
}
.cart-modules-industrial p {
    color: var(--ft-text-secondary);
    font-size: 13px;
    margin-bottom: 20px;
    line-height: 1.9;
}
.cart-modules-industrial .panel-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ============================================================
   5. پنل‌های آکاردئون
   ============================================================ */
#accordion .panel,
.cart-modules-industrial .panel {
    background: var(--ft-grad-panel);
    border: 1px solid var(--ft-border);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 12px;
    box-shadow: var(--ft-shadow-sm);
    transition: var(--ft-transition);
}
#accordion .panel:hover,
.cart-modules-industrial .panel:hover {
    border-color: var(--ft-border-brand-md);
    box-shadow: var(--ft-shadow-md);
}
#accordion .panel-heading,
.cart-modules-industrial .panel-heading {
    background: var(--ft-grad-header);
    border-bottom: 1px solid var(--ft-border);
    padding: 0;
    border-radius: 14px 14px 0 0;
}
#accordion .panel-title,
.cart-modules-industrial .panel-title {
    margin: 0;
    font-size: 14px;
    font-weight: 700;
}
#accordion .panel-title a,
.cart-modules-industrial .panel-title a {
    display: block;
    padding: 17px 22px;
    color: var(--ft-brand);
    text-decoration: none;
    font-weight: 800;
    font-size: 14px;
    letter-spacing: 0.3px;
    transition: var(--ft-transition);
    position: relative;
    line-height: 1.6;
}
#accordion .panel-title a:hover,
.cart-modules-industrial .panel-title a:hover {
    background: rgba(var(--ft-brand-rgb), 0.06);
    color: var(--ft-brand-dark);
}
#accordion .panel-title a i,
.cart-modules-industrial .panel-title a i {
    color: var(--ft-brand);
    margin-left: 8px;
    font-size: 15px;
}
#accordion .panel-body,
.cart-modules-industrial .panel-body {
    background: var(--ft-grad-panel);
    padding: 22px 25px;
    color: var(--ft-text-secondary);
    font-size: 13px;
    line-height: 2;
}
#accordion .panel-body p,
.cart-modules-industrial .panel-body p {
    color: var(--ft-text-secondary);
    margin-bottom: 15px;
    font-size: 13px;
    line-height: 1.9;
}
#accordion .panel-body label,
.cart-modules-industrial .panel-body label {
    color: var(--ft-text);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.2px;
    margin-bottom: 10px;
    display: block;
    line-height: 1.6;
}
#accordion .panel-body .form-control,
.cart-modules-industrial .panel-body .form-control {
    background: var(--ft-bg-input);
    border: 1px solid var(--ft-border);
    color: var(--ft-text);
    border-radius: 10px;
    padding: 11px 14px;
    font-size: 13px;
    transition: var(--ft-transition);
    width: 100%;
    font-family: inherit;
    line-height: 1.6;
}
#accordion .panel-body .form-control:focus,
.cart-modules-industrial .panel-body .form-control:focus {
    border-color: var(--ft-brand);
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--ft-brand-rgb), 0.12);
}
#accordion .panel-body .form-control::placeholder,
.cart-modules-industrial .panel-body .form-control::placeholder {
    color: var(--ft-text-dim);
}
#accordion .panel-body .btn,
.cart-modules-industrial .panel-body .btn {
    background: var(--ft-grad-brand);
    color: var(--ft-text-on-brand);
    border: none;
    padding: 11px 22px;
    border-radius: 10px;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 0.3px;
    cursor: pointer;
    transition: var(--ft-transition);
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
#accordion .panel-body .btn:hover,
.cart-modules-industrial .panel-body .btn:hover {
    background: var(--ft-grad-brand-hover);
    transform: translateY(-2px);
    box-shadow: var(--ft-shadow-brand-sm);
}
#accordion .panel-heading .panel-title a::after,
.cart-modules-industrial .panel-heading .panel-title a::after {
    content: '\f067';
    font-family: 'FontAwesome';
    float: left;
    font-size: 12px;
    color: var(--ft-brand);
    transition: transform 0.3s ease;
}
#accordion .panel-heading .panel-title a[aria-expanded="true"]::after,
.cart-modules-industrial .panel-heading .panel-title a[aria-expanded="true"]::after {
    content: '\f068';
}
#accordion .help-block,
.cart-modules-industrial .help-block {
    color: var(--ft-text-dim);
    font-size: 12px;
    margin-top: 8px;
    line-height: 1.7;
}

/* ============================================================
   6. جمع کل
   ============================================================ */
.cart-totals-industrial {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 30px;
}
.cart-totals-industrial__card {
    background: var(--ft-grad-panel);
    border: 1px solid var(--ft-border);
    border-radius: var(--ft-radius-xl);
    padding: 25px 30px;
    min-width: 340px;
    box-shadow: var(--ft-shadow-md);
    position: relative;
    overflow: hidden;
}
.cart-totals-industrial__card::before {
    content: '';
    position: absolute;
    top: 0; right: 0; left: 0;
    height: 3px;
    background: var(--ft-grad-brand-line);
}
.cart-totals-industrial__title {
    color: var(--ft-text);
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.2px;
    margin: 0 0 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ft-border-light);
    line-height: 1.6;
}
.cart-totals-industrial__list { list-style: none; padding: 0; margin: 0; }
.cart-totals-industrial__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 11px 0;
    border-bottom: 1px solid var(--ft-border-light);
    font-size: 14px;
    line-height: 1.7;
}
.cart-totals-industrial__item:last-child {
    border-bottom: none;
    padding-top: 15px;
    margin-top: 5px;
    border-top: 2px solid var(--ft-brand);
    font-size: 18px;
    font-weight: 800;
}
.cart-totals-industrial__label {
    color: var(--ft-text-secondary);
    font-weight: 600;
    letter-spacing: 0.2px;
}
.cart-totals-industrial__item:last-child .cart-totals-industrial__label { color: var(--ft-text); }
.cart-totals-industrial__value {
    color: var(--ft-text);
    font-weight: 700;
    letter-spacing: 0.2px;
}
.cart-totals-industrial__item:last-child .cart-totals-industrial__value {
    color: var(--ft-brand);
}

/* ============================================================
   7. دکمه‌های پایین
   ============================================================ */
.cart-buttons-industrial {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    padding-top: 25px;
    border-top: 1px solid var(--ft-border-light);
}

/* ============================================================
   8. ریسپانسیو
   ============================================================ */
@media (min-width: 993px) and (max-width: 1200px) {
    .cart-table-industrial__head,
    .cart-table-industrial__row {
        grid-template-columns: 80px 1fr 100px 160px 110px 110px;
        gap: 12px;
        padding: 16px 20px;
    }
    .cart-image-industrial { width: 70px; height: 70px; }
}

@media (min-width: 769px) and (max-width: 992px) {
    .cart-table-industrial__head { display: none; }
    .cart-table-industrial__row {
        grid-template-columns: 90px 1fr;
        gap: 15px;
        padding: 20px;
        position: relative;
    }
    .cart-table-industrial__cell--model,
    .cart-table-industrial__cell--quantity,
    .cart-table-industrial__cell--price,
    .cart-table-industrial__cell--total {
        grid-column: 2;
        justify-content: flex-start;
        padding-right: 0;
    }
    .cart-table-industrial__cell--image {
        grid-row: 1 / 6;
        align-items: flex-start;
        padding-top: 5px;
    }
    .cart-table-industrial__cell--name { grid-column: 2; padding-bottom: 10px; }
    .cart-table-industrial__cell--model::before {
        content: 'مدل: ';
        color: var(--ft-brand);
        font-weight: 700;
        margin-left: 6px;
    }
    .cart-table-industrial__cell--price::before {
        content: 'قیمت: ';
        color: var(--ft-brand);
        font-weight: 700;
        margin-left: 6px;
    }
    .cart-table-industrial__cell--total::before {
        content: 'جمع: ';
        color: var(--ft-brand);
        font-weight: 700;
        margin-left: 6px;
    }
    .cart-totals-industrial { justify-content: center; }
    .cart-totals-industrial__card { width: 100%; min-width: auto; }
}

@media (max-width: 768px) {
    .cart-title-industrial { font-size: 20px; }
    .cart-table-industrial { border-radius: 14px; }
    .cart-table-industrial__head { display: none; }
    .cart-table-industrial__row {
        grid-template-columns: 80px 1fr;
        gap: 12px;
        padding: 16px;
        position: relative;
    }
    .cart-table-industrial__cell--model,
    .cart-table-industrial__cell--quantity,
    .cart-table-industrial__cell--price,
    .cart-table-industrial__cell--total {
        grid-column: 2;
        justify-content: flex-start;
        padding-right: 0;
    }
    .cart-table-industrial__cell--image {
        grid-row: 1 / 6;
        align-items: flex-start;
        padding-top: 5px;
    }
    .cart-table-industrial__cell--name { grid-column: 2; padding-bottom: 8px; }
    .cart-table-industrial__cell--model::before {
        content: 'مدل: ';
        color: var(--ft-brand);
        font-weight: 700;
        margin-left: 6px;
    }
    .cart-table-industrial__cell--price::before {
        content: 'قیمت: ';
        color: var(--ft-brand);
        font-weight: 700;
        margin-left: 6px;
    }
    .cart-table-industrial__cell--total::before {
        content: 'جمع: ';
        color: var(--ft-brand);
        font-weight: 700;
        margin-left: 6px;
    }
    .cart-image-industrial { width: 70px; height: 70px; }
    .cart-name-industrial { font-size: 14px; }
    .cart-quantity-industrial { width: 100%; justify-content: space-between; }
    .cart-quantity-industrial__input { width: 100%; }
    .cart-totals-industrial { justify-content: center; }
    .cart-totals-industrial__card { width: 100%; min-width: auto; padding: 20px; }
    .cart-totals-industrial__item:last-child { font-size: 16px; }
    .cart-buttons-industrial { flex-direction: column-reverse; align-items: stretch; }
    .cart-buttons-industrial .btn-industrial { justify-content: center; width: 100%; }
    .cart-empty-industrial { padding: 40px 15px; }
    .cart-empty-industrial i { font-size: 60px; }

    #accordion .panel-title a,
    .cart-modules-industrial .panel-title a { padding: 15px 18px; font-size: 13px; }
    #accordion .panel-body,
    .cart-modules-industrial .panel-body { padding: 18px 20px; }
    #accordion .panel-body .btn,
    .cart-modules-industrial .panel-body .btn { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
    .cart-title-industrial { font-size: 18px; }
    .cart-table-industrial__row {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 15px;
    }
    .cart-table-industrial__cell--image {
        grid-row: auto;
        grid-column: 1;
        justify-content: center;
        margin-bottom: 10px;
    }
    .cart-table-industrial__cell--name,
    .cart-table-industrial__cell--model,
    .cart-table-industrial__cell--quantity,
    .cart-table-industrial__cell--price,
    .cart-table-industrial__cell--total { grid-column: 1; }
    .cart-image-industrial { width: 100px; height: 100px; }

    #accordion .panel-title a,
    .cart-modules-industrial .panel-title a { padding: 13px 16px; font-size: 12px; }
    #accordion .panel-body,
    .cart-modules-industrial .panel-body { padding: 15px 16px; }
    #accordion .panel-body .form-control,
    .cart-modules-industrial .panel-body .form-control { padding: 9px 12px; font-size: 12px; }
}