/* ==========================================================
   Mobile stability / responsive repair layer
   Loaded after gadget999-theme.css so it wins only on phones.
   Fixes: stuck scroll locks, off-canvas filter leakage,
   search order/width conflicts, category/search/shop overflow.
   ========================================================== */

@media (max-width: 767px) {
    *, *::before, *::after { box-sizing: border-box; }

    html,
    body {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        height: auto !important;
        min-height: 100% !important;
        overflow-x: clip !important;
        overscroll-behavior-y: auto !important;
    }

    html:not(.shop-filter-open):not(.variant-modal-open),
    body.app-home:not(.menu-open):not(.shop-filter-open):not(.variant-modal-open) {
        overflow-y: auto !important;
        touch-action: auto !important;
        position: static !important;
    }

    html.shop-filter-open,
    body.shop-filter-open,
    html.variant-modal-open,
    body.variant-modal-open,
    body.menu-open,
    html.menu-open {
        overflow-y: hidden !important;
    }

    body.app-home {
        touch-action: auto !important;
        overscroll-behavior-y: auto !important;
        -webkit-overflow-scrolling: touch;
    }

    img, svg, video, iframe, canvas {
        max-width: 100%;
    }

    /* Header and search: force a stable LTR row regardless of inherited styles. */
    .site-header,
    .header-inner,
    .g999-top-strip,
    .hero-banner,
    .category-banner,
    .search-hero,
    .shop-page,
    .product-section,
    .flash-sale-section,
    .hot-deal-section {
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        transform: none !important;
    }

    .header-inner {
        overflow: visible !important;
    }

    .mobile-search.g999-search {
        direction: ltr !important;
        flex-direction: row !important;
        align-items: stretch !important;
        gap: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        border-radius: 6px !important;
        overflow: visible !important;
        isolation: isolate;
    }

    .mobile-search.g999-search input[type="search"],
    .mobile-search.g999-search input[name="keyword"] {
        order: 1 !important;
        flex: 1 1 auto !important;
        width: auto !important;
        max-width: none !important;
        min-width: 0 !important;
        margin: 0 !important;
        border: 1.5px solid var(--g999-orange, #ff4b0b) !important;
        border-right: 0 !important;
        border-radius: 6px 0 0 6px !important;
        text-align: left !important;
        direction: ltr !important;
        -webkit-appearance: none;
        appearance: none;
    }

    .mobile-search.g999-search .g999-search-submit {
        order: 2 !important;
        flex: 0 0 54px !important;
        width: 54px !important;
        min-width: 54px !important;
        max-width: 54px !important;
        margin: 0 !important;
        border-radius: 0 6px 6px 0 !important;
        position: static !important;
    }

    .mobile-search.g999-search > .search-icon {
        display: none !important;
    }

    .mobile-search-results {
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch;
    }

    /* Menu drawer must be completely outside the viewport when closed. */
    .main-nav {
        left: 0 !important;
        right: auto !important;
        width: min(86vw, 320px) !important;
        max-width: 320px !important;
        height: 100dvh !important;
        transform: translate3d(-105%, 0, 0) !important;
        will-change: transform;
        visibility: hidden !important;
        pointer-events: none !important;
        overflow-x: hidden !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch;
    }

    .main-nav.open {
        transform: translate3d(0, 0, 0) !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    /* The drawer and overlay now share .site-header's stacking context.
       Keep the drawer one layer above the overlay so menu links receive taps. */
    .site-header .main-nav {
        z-index: 2002 !important;
        isolation: isolate;
    }

    .site-header .main-nav a,
    .site-header .main-nav button {
        position: relative;
        z-index: 2;
        pointer-events: auto !important;
        touch-action: manipulation !important;
    }

    .nav-overlay {
        z-index: 2001 !important;
        pointer-events: none !important;
    }

    .nav-overlay.show {
        pointer-events: auto !important;
    }

    /* Home categories: no horizontal overflow, five clean cells per row. */
    .g999-category-list {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        overflow: visible !important;
    }

    .g999-category-item {
        min-width: 0 !important;
        max-width: 100% !important;
        overflow: visible !important;
    }

    .g999-category-icon {
        margin-left: auto !important;
        margin-right: auto !important;
        flex: 0 0 auto !important;
    }

    /* Shop / category / search pages. */
    .category-banner,
    .search-hero,
    .shop-page,
    .shop-page > .container,
    .category-banner > .container,
    .search-hero > .container {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
    }

    .category-banner {
        padding: 18px 0 !important;
    }

    .shop-page {
        padding: 12px 0 28px !important;
        overflow: visible !important;
    }

    .shop-toolbar {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) !important;
        gap: 10px !important;
        padding: 10px !important;
        margin-bottom: 10px !important;
        overflow: hidden !important;
    }

    .shop-breadcrumb,
    .shop-toolbar-right,
    .shop-sort,
    .shop-sort form {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
    }

    .shop-breadcrumb {
        overflow: hidden !important;
        white-space: nowrap !important;
        text-overflow: ellipsis !important;
    }

    .shop-toolbar-right {
        display: grid !important;
        grid-template-columns: minmax(0,1fr) auto !important;
        gap: 8px !important;
        align-items: center !important;
    }

    .shop-count {
        display: none !important;
    }

    .shop-sort select {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        height: 42px !important;
    }

    .shop-filter-toggle {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: auto !important;
        min-width: 112px !important;
        height: 42px !important;
        padding: 0 14px !important;
        white-space: nowrap !important;
    }

    .shop-layout {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) !important;
        gap: 10px !important;
        overflow: visible !important;
    }

    .shop-layout > * {
        min-width: 0 !important;
        max-width: 100% !important;
    }

    /* Critical fix: the previous 100% sidebar + left:-280px left a visible strip
       over the page and captured mobile touches. Use transform instead. */
    .shop-sidebar,
    .shop-sidebar.is-sticky {
        position: fixed !important;
        top: 0 !important;
        bottom: 0 !important;
        left: 0 !important;
        right: auto !important;
        width: min(86vw, 300px) !important;
        max-width: 300px !important;
        height: 100dvh !important;
        max-height: 100dvh !important;
        margin: 0 !important;
        border-radius: 0 !important;
        transform: translate3d(-105%, 0, 0) !important;
        transition: transform .22s ease, visibility .22s ease !important;
        visibility: hidden !important;
        pointer-events: none !important;
        overflow-x: hidden !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch;
        z-index: 2200 !important;
        will-change: transform;
    }

    .shop-sidebar.is-open,
    .shop-sidebar.is-open.is-sticky {
        transform: translate3d(0, 0, 0) !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    .shop-sidebar-overlay {
        display: block !important;
        position: fixed !important;
        inset: 0 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
        background: rgba(0,0,0,.35) !important;
        transition: opacity .2s ease, visibility .2s ease !important;
        z-index: 2190 !important;
    }

    .shop-sidebar-overlay.is-open {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    .shop-sidebar-head {
        position: sticky !important;
        top: 0 !important;
        z-index: 2 !important;
    }

    .product-grid,
    .product-grid--shop,
    .product-grid--category {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        overflow: visible !important;
    }

    .product-card,
    .product-card * {
        min-width: 0;
    }

    .shop-empty {
        width: 100% !important;
        max-width: 100% !important;
        padding: 48px 12px !important;
        overflow-wrap: anywhere;
    }

    .shop-pagination,
    .shop-pagination .pagination {
        max-width: 100% !important;
        overflow: hidden !important;
    }

    /* Search results page inline components. */
    .search-hero-inner,
    .snr-wrap,
    .snr-card,
    .snr-search-box {
        max-width: 100% !important;
        min-width: 0 !important;
    }

    .snr-card {
        padding: 30px 14px 28px !important;
    }

    .snr-search-box input {
        min-width: 0 !important;
        padding-left: 14px !important;
        padding-right: 10px !important;
    }

    .snr-search-box button {
        flex: 0 0 auto !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    /* Keep fixed utilities from stealing the whole touch area. */
    .g999-budget-bar {
        max-width: calc(100vw - 14px) !important;
        touch-action: auto !important;
    }

    .g999-budget-track,
    .g999-budget-track input[type="range"] {
        touch-action: pan-x !important;
    }

    .g999-float-tools,
    .g999-float-btn {
        touch-action: manipulation !important;
    }

    /* Variant popup scroll lock is explicit and reversible. */
    #vomOverlay,
    #vomModal {
        max-width: 100vw !important;
    }

    #vomModal {
        width: calc(100vw - 24px) !important;
        max-height: calc(100dvh - 24px) !important;
    }
}

@media (max-width: 380px) {
    .shop-toolbar-right {
        grid-template-columns: minmax(0, 1fr) 104px !important;
    }
    .shop-filter-toggle {
        min-width: 104px !important;
        padding: 0 10px !important;
    }
}