/**
 * نوار ثابت پایین موبایل — صفحه محصول
 * فونت Bon (همسان با قالب) — وزن ۷۰۰/۸۰۰ برای جلوگیری از نامرئی شدن در WebKit.
 */

#fk-mobile-sticky-atc,
#fk-mobile-sticky-atc * {
    box-sizing: border-box;
}

#fk-mobile-sticky-atc {
    display: none;
    font-family: var(--font-primary, 'Bon', Tahoma, sans-serif) !important;
    -webkit-font-smoothing: antialiased;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__amount,
#fk-mobile-sticky-atc .fk-mobile-bottom-bar__regular,
#fk-mobile-sticky-atc .fk-numeric {
    font-family: var(--font-numeric, 'Bon', Tahoma, sans-serif) !important;
    font-variant-numeric: lining-nums !important;
    font-weight: 700 !important;
}

@media (max-width: 767px) {
    #fk-mobile-sticky-atc,
    .fk-mobile-bottom-bar {
        display: block !important;
        position: fixed !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        z-index: 99999 !important;
        background-color: #ffffff !important;
        border-top: 1px solid #e2e8f0 !important;
        box-shadow: 0 -6px 25px rgba(0, 0, 0, 0.08) !important;
        padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 2px) !important;
        direction: rtl !important;
        isolation: isolate;
    }

    body.single-product {
        padding-bottom: calc(9.5rem + env(safe-area-inset-bottom, 0px)) !important;
    }
}

@media (min-width: 768px) {
    #fk-mobile-sticky-atc,
    .fk-mobile-bottom-bar {
        display: none !important;
    }

    body.single-product {
        padding-bottom: 0 !important;
    }
}

/* ── ردیف قیمت + دکمه‌ها (Grid برای جلوگیری از پوشیده شدن قیمت) ── */
#fk-mobile-sticky-atc .fk-mobile-bottom-bar__actions {
    display: grid !important;
    grid-template-columns: auto minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 0.65rem !important;
    padding: 0.6rem 0.85rem !important;
    border-bottom: 1px solid #f1f5f9 !important;
    background: #ffffff !important;
    width: 100% !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__price {
    grid-column: 1;
    display: flex !important;
    flex-direction: column !important;
    gap: 0.1rem !important;
    min-width: 5.5rem !important;
    max-width: 42vw !important;
    text-align: right !important;
    color: #000000 !important;
    position: relative !important;
    z-index: 3 !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__price-main {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: baseline !important;
    gap: 0.25rem !important;
    color: #000000 !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__amount {
    font-family: var(--font-numeric, 'Bon', Tahoma, sans-serif) !important;
    font-size: 1.125rem !important;
    font-weight: 700 !important;
    line-height: 1.25 !important;
    color: #000000 !important;
    -webkit-text-fill-color: #000000 !important;
    background: none !important;
    -webkit-background-clip: border-box !important;
    background-clip: border-box !important;
    letter-spacing: 0 !important;
    white-space: nowrap !important;
    opacity: 1 !important;
    visibility: visible !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__currency {
    font-family: var(--font-primary, 'Bon', Tahoma, sans-serif) !important;
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    color: #111111 !important;
    -webkit-text-fill-color: #111111 !important;
    background: none !important;
    -webkit-background-clip: border-box !important;
    background-clip: border-box !important;
    white-space: nowrap !important;
    opacity: 1 !important;
    visibility: visible !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__price-meta {
    display: flex !important;
    align-items: center !important;
    gap: 0.35rem !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__regular {
    font-size: 0.75rem !important;
    color: #94a3b8 !important;
    text-decoration: line-through !important;
    white-space: nowrap !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__badge {
    font-size: 0.625rem !important;
    font-weight: 700 !important;
    color: #dc2626 !important;
    background: #fee2e2 !important;
    padding: 0.1rem 0.35rem !important;
    border-radius: 9999px !important;
    white-space: nowrap !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__sub {
    font-size: 0.625rem !important;
    font-weight: 700 !important;
    color: #64748b !important;
    white-space: nowrap !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__buttons {
    grid-column: 2;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 0.5rem !important;
    min-width: 0 !important;
    overflow: visible !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__save {
    width: 2.75rem !important;
    height: 2.75rem !important;
    min-width: 2.75rem !important;
    min-height: 2.75rem !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 0.75rem !important;
    background: #fff !important;
    color: #475569 !important;
    flex-shrink: 0 !important;
    padding: 0 !important;
    cursor: pointer !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__save.is-saved,
#fk-mobile-sticky-atc .fk-mobile-bottom-bar__save.fk-save-for-later-btn--saved {
    color: #dc2626 !important;
    border-color: #fecaca !important;
    background: #fef2f2 !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__save svg {
    width: 1.25rem !important;
    height: 1.25rem !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__atc {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    max-width: 13.5rem !important;
    min-height: 2.75rem !important;
    padding: 0.55rem 0.75rem !important;
    border-radius: 0.75rem !important;
    background: #1d4ed8 !important;
    color: #ffffff !important;
    font-family: var(--font-primary, 'Bon', Tahoma, sans-serif) !important;
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.35rem !important;
    border: 0 !important;
    box-shadow: 0 4px 14px rgba(29, 78, 216, 0.25) !important;
    text-decoration: none !important;
    cursor: pointer !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__atc--disabled {
    background: #cbd5e1 !important;
    color: #64748b !important;
    box-shadow: none !important;
    pointer-events: none !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__atc svg {
    width: 1rem !important;
    height: 1rem !important;
    flex-shrink: 0 !important;
}

#fk-mobile-sticky-atc .fk-mobile-sticky-atc__btn-label {
    font-family: var(--font-primary, 'Bon', Tahoma, sans-serif) !important;
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    white-space: nowrap !important;
}

/* ── ناوبری بخش‌ها (توزیع یکنواخت در تمام عرض — الگوی tab bar موبایل) ── */
#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav {
    display: block !important;
    width: 100% !important;
    padding: 0.3rem 0.5rem calc(0.35rem + env(safe-area-inset-bottom, 0px)) !important;
    background: #ffffff !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-list {
    display: flex !important;
    flex-direction: row !important;
    align-items: stretch !important;
    justify-content: space-between !important;
    gap: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    width: 100% !important;
    overflow: visible !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-item {
    flex: 1 1 0% !important;
    min-width: 0 !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-link {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.2rem !important;
    padding: 0.2rem 0.1rem !important;
    font-family: var(--font-primary, 'Bon', Tahoma, sans-serif) !important;
    font-size: 0.6875rem !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    color: #475569 !important;
    -webkit-text-fill-color: #475569 !important;
    background: none !important;
    -webkit-background-clip: border-box !important;
    background-clip: border-box !important;
    text-decoration: none !important;
    width: 100% !important;
    min-height: 2.75rem !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-link:hover,
#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-link.is-active {
    color: #1d4ed8 !important;
    -webkit-text-fill-color: #1d4ed8 !important;
    font-weight: 800 !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-icon {
    display: inline-flex !important;
    width: 1.375rem !important;
    height: 1.375rem !important;
    align-items: center !important;
    justify-content: center !important;
    color: #475569 !important;
    flex-shrink: 0 !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-link.is-active .fk-mobile-bottom-bar__nav-icon {
    color: #1d4ed8 !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-icon svg {
    display: block !important;
    width: 1.375rem !important;
    height: 1.375rem !important;
    stroke: currentColor !important;
    fill: none !important;
    opacity: 1 !important;
    visibility: visible !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-label {
    display: block !important;
    font-family: var(--font-primary, 'Bon', Tahoma, sans-serif) !important;
    font-size: 0.6875rem !important;
    font-weight: 700 !important;
    line-height: 1.15 !important;
    color: #475569 !important;
    -webkit-text-fill-color: #475569 !important;
    background: none !important;
    -webkit-background-clip: border-box !important;
    background-clip: border-box !important;
    white-space: nowrap !important;
    text-align: center !important;
    opacity: 1 !important;
    visibility: visible !important;
}

#fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-link.is-active .fk-mobile-bottom-bar__nav-label {
    color: #1d4ed8 !important;
    -webkit-text-fill-color: #1d4ed8 !important;
    font-weight: 800 !important;
}

#fk-mobile-sticky-atc .hidden {
    display: none !important;
}

@media (max-width: 374px) {
    #fk-mobile-sticky-atc .fk-mobile-bottom-bar__amount {
        font-size: 1rem !important;
    }

    #fk-mobile-sticky-atc .fk-mobile-bottom-bar__atc {
        max-width: 11.5rem !important;
        font-size: 0.6875rem !important;
    }

    #fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-link {
        gap: 0.15rem !important;
        padding: 0.15rem 0.05rem !important;
    }

    #fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-label {
        font-size: 0.625rem !important;
    }

    #fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-icon,
    #fk-mobile-sticky-atc .fk-mobile-bottom-bar__nav-icon svg {
        width: 1.25rem !important;
        height: 1.25rem !important;
    }
}