/* Mobile App Shell — bottom nav, safe areas, app-style layout */

:root {
    --mobile-nav-height: 64px;
    --mobile-header-height: 56px;
}

@media (max-width: 991.98px) {
    html {
        -webkit-tap-highlight-color: transparent;
    }

    body.mobile-app-mode {
        padding-top: calc(var(--mobile-header-height) + env(safe-area-inset-top, 0px)) !important;
        /* Bottom spacing is handled by .footer so copyright clears the sticky nav */
        padding-bottom: 0 !important;
    }

    /* Organic header is in document flow (sticky), not fixed — no body offset */
    body.mobile-app-mode:has(.organic-header) {
        padding-top: 0 !important;
    }

    body.mobile-app-mode:has(.organic-header) .main-content {
        margin-top: 0 !important;
        padding-top: 0 !important;
    }

    body.mobile-app-mode .products-page-body {
        margin-top: 0.75rem !important;
        margin-bottom: 1.5rem !important;
        padding-top: 0 !important;
    }

    body.mobile-app-mode .page-header {
        display: none !important;
    }

    body.mobile-app-mode .top-bar {
        display: none !important;
    }

    body.mobile-app-mode .main-header {
        min-height: var(--mobile-header-height);
    }

    body.mobile-app-mode .main-header .navbar {
        padding-top: 0.35rem !important;
        padding-bottom: 0.35rem !important;
    }

    body.mobile-app-mode .main-header .logo-img {
        max-height: 34px !important;
    }

    body.mobile-app-mode .main-content {
        min-height: calc(100dvh - var(--mobile-header-height) - var(--mobile-nav-height));
    }

    /* Compact page sections on mobile */
    body.mobile-app-mode .section-padding {
        padding: 48px 0;
    }

    body.mobile-app-mode .home-promo-section,
    body.mobile-app-mode .home-categories-section {
        padding: 1.75rem 0;
    }

    body.mobile-app-mode .home-section-head {
        margin-bottom: 1.25rem;
    }

    body.mobile-app-mode .home-section-head .section-title {
        font-size: 1.45rem;
        margin-bottom: 0.4rem;
    }

    body.mobile-app-mode .home-section-head .section-subtitle {
        font-size: 0.88rem;
    }

    body.mobile-app-mode:has(.organic-header) .home-hero__slide {
        min-height: 260px;
        max-height: 260px;
        height: 260px !important;
    }

    body.mobile-app-mode:has(.organic-header) .home-hero__container {
        padding-bottom: 0;
    }

    body.mobile-app-mode .home-hero__slide {
        min-height: calc(52vh - var(--mobile-header-height));
        max-height: 460px;
    }

    body.mobile-app-mode .home-hero__container {
        padding-bottom: 2.5rem;
    }

    body.mobile-app-mode .home-hero__nav {
        display: none;
    }

    body.mobile-app-mode .pd-page,
    body.mobile-app-mode .cart-page {
        padding: 0 0 calc(5.5rem + env(safe-area-inset-bottom, 0px));
    }

    body.mobile-app-mode .pd-page .container {
        padding-left: 12px;
        padding-right: 12px;
    }

    body.mobile-app-mode.pd-has-mobile-bar .pd-page {
        padding-bottom: calc(7rem + env(safe-area-inset-bottom, 0px));
    }

    body.mobile-app-mode .container {
        padding-left: 12px;
        padding-right: 12px;
    }

    /* Product grid — 2 columns on phones */
    body.mobile-app-mode .product-card .product-title {
        font-size: 0.88rem;
        min-height: 2.4em;
    }

    body.mobile-app-mode .product-info {
        padding: 0.75rem 0.8rem 0.85rem;
    }

    body.mobile-app-mode .product-cart-icon-btn {
        width: 36px;
        height: 36px;
        border-radius: 10px;
        font-size: 0.85rem;
    }

    body.mobile-app-mode .product-price .current-price {
        font-size: 1rem;
        font-weight: 800;
    }

    /* Product detail mobile */
    body.mobile-app-mode .pd-info-card,
    body.mobile-app-mode .pd-gallery-card,
    body.mobile-app-mode .pd-tab-panel {
        padding: 1rem;
        border-radius: 14px;
    }

    body.mobile-app-mode .pd-purchase-row {
        flex-direction: column;
        align-items: stretch;
    }

    body.mobile-app-mode .pd-actions {
        width: 100%;
    }

    body.mobile-app-mode .pd-btn--cart,
    body.mobile-app-mode .pd-btn--buy {
        display: none;
    }

    body.mobile-app-mode .pd-purchase-row .pd-actions {
        flex-direction: row;
        justify-content: flex-start;
    }

    /* Cart mobile */
    body.mobile-app-mode .cart-line {
        grid-template-columns: 72px 1fr;
        padding: 0.85rem;
        gap: 0.75rem;
    }

    body.mobile-app-mode .cart-line__actions {
        grid-column: 1 / -1;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
    }

    body.mobile-app-mode .cart-summary-card {
        position: static;
        margin-top: 0.5rem;
    }

    body.mobile-app-mode .cart-page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    /* Keep footer readable above fixed bottom nav — always show all footer columns */
    body.mobile-app-mode .footer .container.py-5,
    body.mobile-app-mode .footer .container {
        display: block !important;
    }

    body.mobile-app-mode .footer .row > [class*="col-"] {
        display: block !important;
        width: 100%;
        max-width: 100%;
        flex: 0 0 100%;
        margin-bottom: 1.25rem;
    }

    body.mobile-app-mode .footer,
    .footer {
        padding-bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom, 0px) + 20px) !important;
    }

    body.mobile-app-mode .footer-bottom {
        padding-bottom: 1rem !important;
        text-align: center;
    }

    body.mobile-app-mode .footer-bottom .col-md-6 {
        text-align: center !important;
    }

    body.mobile-app-mode .footer-bottom .payment-methods {
        margin-top: 0.35rem;
    }

    /* PWA / standalone: keep header search + language usable */
    @media (display-mode: standalone) {
        .organic-header {
            padding-top: env(safe-area-inset-top, 0px);
            background: var(--navbar-bg-color, #ffffff);
        }

        .organic-header__actions {
            flex-wrap: nowrap !important;
            max-width: 100%;
            gap: 0.25rem !important;
        }

        .organic-lang {
            display: inline-flex !important;
            visibility: visible !important;
            flex-shrink: 0;
        }

        .organic-header.is-search-open .organic-search-col {
            display: block !important;
            width: 100% !important;
            flex: 0 0 100% !important;
            max-width: 100% !important;
        }

        .organic-search__form {
            width: 100%;
        }

        .organic-search__input {
            min-width: 0;
            font-size: 16px !important; /* prevent iOS zoom */
        }
    }

    /* WhatsApp above bottom nav */
    body.mobile-app-mode .whatsapp-chat-btn {
        bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom, 0px) + 14px);
        right: 14px;
        width: 50px;
        height: 50px;
    }

    body.mobile-menu-open {
        overflow: hidden;
    }
}

/* Mobile shop toolbar (filters + sort) */
@media (max-width: 991.98px) {
    .mobile-shop-bar {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        margin-bottom: 1rem;
        padding: 0.65rem;
        background: #fff;
        border: 1px solid var(--border-color, #E5E3EB);
        border-radius: 14px;
        box-shadow: 0 4px 18px rgba(74, 74, 92, 0.06);
    }

    .mobile-shop-bar__chip {
        display: inline-flex;
        align-items: center;
        gap: 0.4rem;
        padding: 0.55rem 0.85rem;
        border: 1px solid var(--border-color, #E5E3EB);
        border-radius: 999px;
        background: var(--bg-light, #F7F6FA);
        color: var(--text-dark, #2D2A3A);
        font-size: 0.82rem;
        font-weight: 600;
        line-height: 1;
    }

    .mobile-shop-bar__chip i {
        color: var(--primary-color, #8B7BA8);
        font-size: 0.85rem;
    }

    .mobile-shop-bar__meta {
        margin-left: auto;
        font-size: 0.78rem;
        color: var(--text-light, #8B8B9A);
        font-weight: 600;
        white-space: nowrap;
    }

    .mobile-shop-bar__sort {
        flex: 1;
        min-width: 0;
    }

    .mobile-shop-bar__sort .form-select {
        border-radius: 999px;
        border-color: var(--border-color, #E5E3EB);
        background-color: var(--bg-light, #F7F6FA);
        font-size: 0.82rem;
        font-weight: 600;
        padding-top: 0.55rem;
        padding-bottom: 0.55rem;
        accent-color: var(--selection-color, var(--primary-color));
    }

    .mobile-shop-bar__sort .form-select:focus {
        border-color: var(--selection-color, var(--primary-color)) !important;
        box-shadow: 0 0 0 0.2rem rgba(var(--selection-color-rgb, var(--primary-rgb)), 0.22) !important;
    }
}

/* Mobile filter bottom sheet + menu overlay stacking */
@media (max-width: 991.98px) {
    .offcanvas-backdrop {
        z-index: 10040 !important;
        background-color: #000;
    }

    .offcanvas-backdrop.show {
        opacity: 0.5;
    }

    .mobile-filter-sheet.offcanvas,
    .mobile-app-menu.offcanvas {
        z-index: 10050 !important;
        --bs-offcanvas-height: 85vh;
        height: 85vh !important;
        max-height: 85vh;
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }

    .cart-drawer.offcanvas {
        z-index: 10050 !important;
    }

    .mobile-filter-sheet__handle {
        flex-shrink: 0;
    }

    .mobile-filter-sheet__header {
        flex-shrink: 0;
    }
    .mobile-filter-sheet {
        border-top-left-radius: 20px;
        border-top-right-radius: 20px;
        border: none;
        box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.12);
    }

    .mobile-filter-sheet__handle {
        width: 42px;
        height: 4px;
        border-radius: 999px;
        background: #ddd;
        margin: 0.65rem auto 0;
    }

    .mobile-filter-sheet__header {
        padding: 0.75rem 1rem 0.5rem;
        border-bottom: 1px solid var(--border-color, #E5E3EB);
    }

    .mobile-filter-sheet__header .offcanvas-title {
        font-size: 1.05rem;
        font-weight: 700;
    }

    .mobile-filter-sheet__body {
        flex: 1 1 auto;
        min-height: 0;
        padding: 0.75rem 1rem 1rem;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .filters-sidebar--sheet {
        background: transparent;
        border: none;
        padding: 0;
        box-shadow: none;
    }

    .filters-sidebar--sheet .filter-options {
        max-height: none;
    }

    .mobile-filter-sheet__footer {
        display: grid;
        grid-template-columns: 1fr 1.4fr;
        gap: 0.65rem;
        flex-shrink: 0;
        padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom, 0px));
        border-top: 1px solid var(--border-color, #E5E3EB);
        background: #fff;
    }

    .mobile-filter-sheet__footer .btn {
        border-radius: 12px;
        font-weight: 600;
        padding: 0.7rem 1rem;
    }
}

/* Mobile app menu (bottom sheet) */
@media (max-width: 991.98px) {
    .mobile-app-menu {
        border-top-left-radius: 22px;
        border-top-right-radius: 22px;
        border: none;
        box-shadow: 0 -10px 44px rgba(0, 0, 0, 0.14);
    }

    .mobile-app-menu .offcanvas-body {
        flex: 1 1 auto;
        min-height: 0;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .mobile-app-menu__handle {
        width: 42px;
        height: 4px;
        border-radius: 999px;
        background: #ddd;
        margin: 0.65rem auto 0;
    }

    .mobile-app-menu__header {
        padding: 0.5rem 1rem 0.75rem;
        border-bottom: 1px solid var(--border-color, #E5E3EB);
    }

    .mobile-app-menu__subtitle {
        margin: 0.15rem 0 0;
        font-size: 0.78rem;
        color: var(--text-light, #8B8B9A);
    }

    .mobile-app-menu__body {
        padding: 1rem;
        overflow-y: auto;
    }

    .mobile-app-menu__search {
        display: flex;
        align-items: center;
        gap: 0.65rem;
        padding: 0.7rem 0.95rem;
        margin-bottom: 1rem;
        border-radius: 14px;
        background: var(--bg-light, #F7F6FA);
        border: 1px solid var(--border-color, #E5E3EB);
    }

    .mobile-app-menu__search i {
        color: var(--text-light, #8B8B9A);
    }

    .mobile-app-menu__search input {
        flex: 1;
        border: none;
        background: transparent;
        outline: none;
        font-size: 0.92rem;
        color: var(--text-dark, #2D2A3A);
    }

    .mobile-app-menu__grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.65rem;
        margin-bottom: 1rem;
    }

    .mobile-app-menu__tile {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0.45rem;
        padding: 0.85rem 0.35rem;
        border-radius: 14px;
        background: #fff;
        border: 1px solid var(--border-color, #E5E3EB);
        color: var(--navbar-menu-color, var(--text-dark, #2D2A3A));
        text-decoration: none;
        font-size: 0.74rem;
        font-weight: 600;
        text-align: center;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }

    .mobile-app-menu__tile.is-active {
        border-color: var(--navbar-menu-active-color, var(--primary-color, #8B7BA8));
        box-shadow: 0 4px 16px rgba(var(--navbar-menu-rgb, var(--primary-rgb)), 0.15);
        color: var(--navbar-menu-active-color, var(--primary-color, #8B7BA8));
    }

    .mobile-app-menu__tile-icon {
        width: 38px;
        height: 38px;
        border-radius: 12px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: rgba(var(--navbar-menu-rgb, var(--primary-rgb)), 0.1);
        color: var(--navbar-menu-active-color, var(--primary-color, #8B7BA8));
        font-size: 1rem;
    }

    .mobile-app-menu__section {
        margin-bottom: 0.75rem;
        border: 1px solid var(--border-color, #E5E3EB);
        border-radius: 14px;
        overflow: hidden;
        background: #fff;
    }

    .mobile-app-menu__section-toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 0.85rem 1rem;
        border: none;
        background: transparent;
        font-size: 0.9rem;
        font-weight: 600;
        color: var(--text-dark, #2D2A3A);
    }

    .mobile-app-menu__category-list {
        display: flex;
        flex-direction: column;
        padding: 0 0.5rem 0.65rem;
    }

    .mobile-app-menu__category-list a {
        padding: 0.65rem 0.75rem;
        border-radius: 10px;
        color: var(--text-dark, #2D2A3A);
        text-decoration: none;
        font-size: 0.88rem;
    }

    .mobile-app-menu__category-list a:hover {
        background: var(--bg-light, #F7F6FA);
    }

    .mobile-app-menu__links {
        display: flex;
        flex-direction: column;
        gap: 0.35rem;
        margin-top: 0.5rem;
    }

    .mobile-app-menu__links a {
        display: flex;
        align-items: center;
        padding: 0.75rem 0.85rem;
        border-radius: 12px;
        background: var(--bg-light, #F7F6FA);
        color: var(--text-dark, #2D2A3A);
        text-decoration: none;
        font-size: 0.88rem;
        font-weight: 600;
    }
}

/* Product detail sticky purchase bar */
@media (max-width: 991.98px) {
    .pd-mobile-bar {
        position: fixed;
        left: 0;
        right: 0;
        bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom, 0px));
        z-index: 9988;
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 0.65rem 0.85rem;
        background: rgba(255, 255, 255, 0.97);
        backdrop-filter: blur(12px);
        border-top: 1px solid var(--border-color, #E5E3EB);
        box-shadow: 0 -4px 24px rgba(74, 74, 92, 0.1);
    }

    .pd-mobile-bar__price {
        display: flex;
        flex-direction: column;
        min-width: 0;
    }

    .pd-mobile-bar__label {
        font-size: 0.68rem;
        color: var(--text-light, #8B8B9A);
        text-transform: uppercase;
        letter-spacing: 0.04em;
        font-weight: 600;
    }

    .pd-mobile-bar__price strong {
        font-size: 1.05rem;
        color: var(--text-dark, #2D2A3A);
        line-height: 1.2;
    }

    .pd-mobile-bar__actions {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        margin-left: auto;
        flex-shrink: 0;
    }

    .pd-mobile-bar__cart {
        width: 44px;
        height: 44px;
        border-radius: 12px;
        border: 1px solid var(--border-color, #E5E3EB);
        background: #fff;
        color: var(--primary-color, #8B7BA8);
        font-size: 1rem;
    }

    .pd-mobile-bar__buy {
        border: none;
        border-radius: 12px;
        padding: 0.7rem 1.1rem;
        background: linear-gradient(135deg, var(--primary-color, #8B7BA8), var(--accent-color, #A594C4));
        color: #fff;
        font-size: 0.88rem;
        font-weight: 700;
        white-space: nowrap;
    }
}

/* Bottom Tab Bar */
.mobile-bottom-nav {
    display: none;
}

@media (max-width: 991.98px) {
    .mobile-bottom-nav {
        display: flex;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 9990;
        height: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom, 0px));
        padding-bottom: env(safe-area-inset-bottom, 0px);
        background: var(--navbar-bg-color, rgba(255, 255, 255, 0.96));
        backdrop-filter: blur(12px);
        border-top: 1px solid var(--border-color, #E5E3EB);
        box-shadow: 0 -4px 24px rgba(var(--navbar-menu-rgb, 74, 74, 92), 0.08);
    }

    .mobile-bottom-nav__inner {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        width: 100%;
        height: var(--mobile-nav-height);
    }

    .mobile-tab {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0.1rem;
        padding: 0.3rem 0.1rem;
        color: var(--navbar-menu-color, var(--text-light, #8B8B9A));
        text-decoration: none;
        font-size: 0.58rem;
        font-weight: 600;
        letter-spacing: 0;
        border: none;
        background: transparent;
        position: relative;
        transition: color 0.2s ease;
        min-width: 0;
        line-height: 1.1;
    }

    .mobile-tab > span:not(.mobile-tab__badge) {
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .mobile-tab__icon {
        width: 20px;
        height: 20px;
        display: block;
        flex-shrink: 0;
    }

    .mobile-tab i {
        font-size: 1.05rem;
        line-height: 1;
    }

    .mobile-tab.is-active {
        color: var(--navbar-menu-active-color, var(--primary-color, #8B7BA8));
    }

    .mobile-tab.is-active::before {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 28px;
        height: 3px;
        border-radius: 0 0 4px 4px;
        background: var(--navbar-menu-active-color, var(--primary-color, #8B7BA8));
    }

    .mobile-tab__badge {
        position: absolute;
        top: 4px;
        right: calc(50% - 22px);
        min-width: 16px;
        height: 16px;
        padding: 0 4px;
        border-radius: 999px;
        background: var(--primary-color, #8B7BA8);
        color: #fff;
        font-size: 0.58rem;
        font-weight: 700;
        line-height: 16px;
        text-align: center;
    }

    .mobile-tab__badge.d-none {
        display: none !important;
    }
}

/* App download sheet (desktop header only) */
.app-download-sheet .modal-dialog {
    margin: 0;
    max-width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
}

.app-download-sheet .modal-content {
    border: none;
    border-radius: 20px 20px 0 0;
    padding-bottom: env(safe-area-inset-bottom, 0px);
    box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.12);
}

.app-download-sheet .modal-body {
    padding: 1.25rem 1.25rem 1.5rem;
}

.app-sheet-handle {
    width: 42px;
    height: 4px;
    border-radius: 999px;
    background: #ddd;
    margin: 0 auto 1rem;
}

.app-sheet-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.app-sheet-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0 0 0.35rem;
}

.app-sheet-desc {
    font-size: 0.88rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.app-store-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    margin-bottom: 0.65rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: #fff;
    color: var(--text-dark);
    text-decoration: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.app-store-btn:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 16px rgba(var(--primary-rgb), 0.15);
    color: var(--text-dark);
}

.app-store-btn i {
    font-size: 1.6rem;
    width: 28px;
    text-align: center;
}

.app-store-btn__text small {
    display: block;
    font-size: 0.68rem;
    color: var(--text-light);
    line-height: 1.2;
}

.app-store-btn__text strong {
    font-size: 0.95rem;
}

.app-sheet-hint {
    font-size: 0.78rem;
    color: var(--text-light);
    text-align: center;
    margin: 0.75rem 0 0;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
}

@media (min-width: 992px) {
    .app-download-sheet .modal-dialog {
        position: relative;
        margin: 1.75rem auto;
        max-width: 420px;
    }

    .app-download-sheet .modal-content {
        border-radius: 16px;
    }

    .app-sheet-handle {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .row.g-4 > .col-6,
    .row > .product-item.col-6,
    .products-grid-row > .col-6,
    .products-grid-row > .product-item.col-6,
    #productsGrid > .col-6,
    #productsGrid > .product-item.col-6,
    #productsList > .col-6,
    #productsList > .product-item.col-6,
    #relatedProductsGrid > .col-6,
    #relatedProductsGrid > .product-item.col-6 {
        padding-left: 6px;
        padding-right: 6px;
    }

    .row.g-4,
    .product-listing-grid,
    .products-grid-row,
    #productsGrid,
    #productsList,
    #relatedProductsGrid {
        --bs-gutter-x: 0.75rem;
        --bs-gutter-y: 0.75rem;
    }

    .product-card .product-info {
        padding: 0.75rem 0.65rem 0.85rem;
    }

    .product-card .product-title {
        font-size: 0.82rem;
        min-height: 2.35em;
    }

    .product-card .product-price .current-price {
        font-size: 0.92rem;
    }

    .product-card .product-cart-icon-btn {
        width: 34px;
        height: 34px;
        font-size: 0.8rem;
    }
}