/*
 * Giao diện mới cho web bán hàng (2026-11). Nạp sau style.css / custom.css / build/app.css nên ghi đè được.
 * Màu chủ đạo vẫn lấy từ Admin (--color-primary); file này chỉ đổi chữ, khoảng cách, thẻ, bóng đổ.
 * Ảnh mặc định (/images/default/...) được thay bằng ô giữ chỗ đẹp hơn bằng :has().
 */
:root {
    --font-default: "Be Vietnam Pro", "Segoe UI", system-ui, -apple-system, sans-serif;
    --ad-bg: #f4f5f7;
    --ad-surface: #ffffff;
    --ad-ink: #111827;
    --ad-ink-2: #374151;
    --ad-muted: #6b7280;
    --ad-line: #e5e7eb;
    --ad-sale: #e11d48;
    --ad-navy: #0f172a;
    --ad-radius: 16px;
    --ad-radius-sm: 12px;
    --ad-shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .06);
    --ad-shadow: 0 12px 32px rgba(15, 23, 42, .10);
    --ad-ease: cubic-bezier(.2, .7, .2, 1);
}

body {
    background: var(--ad-bg);
    color: var(--ad-ink-2);
    font-family: var(--font-default);
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6, .title { font-family: var(--font-default); color: var(--ad-ink); letter-spacing: -.01em; }

/* ---------- Header ---------- */
.header { background: var(--ad-surface); box-shadow: 0 1px 0 var(--ad-line); position: relative; z-index: 20; }
.headerTopbar { background: var(--ad-navy); border: 0; }
.headerTopbar, .headerTopbar a, .headerTopbar span, .headerTopbar li { color: rgba(255, 255, 255, .78) !important; font-size: 13px; }
.headerTopbar a:hover { color: #fff !important; }
.headerTopbar .dropdown-item a, .headerTopbar .dropdown-item li { color: var(--ad-ink-2) !important; }
.headerTopbar-wrapper { min-height: 38px; }
.headerMiddle { background: var(--ad-surface); }
.headerMiddle .search-form .input-group {
    background: var(--ad-bg); border: 1.5px solid transparent; border-radius: 999px; overflow: hidden;
    transition: border-color .2s, box-shadow .2s, background .2s;
}
.headerMiddle .search-form .input-group:focus-within {
    background: #fff; border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb), .18);
}
.headerMiddle .search-form .form-control { background: transparent; border: 0; height: 48px; padding-left: 22px; font-size: 15px; box-shadow: none; }
.headerMiddle .search-form .input-group button {
    margin: 5px; border-radius: 999px !important; width: 46px; background: var(--color-primary); color: var(--ad-ink); border: 0;
}
.headerBottom { background: var(--menu-background, var(--color-primary)); box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .04); }
.headerBottom .category-header { font-weight: 600; letter-spacing: .01em; }
.headerBottom .header-menu a { font-weight: 600; }

/* ---------- Hero ---------- */
.banner-section { padding-top: 24px; }
.banner-wrapper { gap: 20px; }
/* Ẩn banner phụ chỉ có ảnh mặc định; nếu không còn banner nào thì slider rộng hết khung */
.heroAds-single[style*="/images/default/"] { display: none !important; }
.banner-wrapper:not(:has(.heroAds-single:not([style*="/images/default/"]))) .heroAds-wrapper { display: none !important; }
.banner-wrapper:not(:has(.heroAds-single:not([style*="/images/default/"]))) .banner__card { width: 100% !important; flex: 1 1 100% !important; max-width: 100% !important; }

.banner__card { border-radius: 24px; overflow: hidden; box-shadow: var(--ad-shadow-sm); background: #fff; }
.hero-text {
    position: relative; height: 460px !important; border-radius: 24px;
    background-color: #f3f4f6; background-size: auto 100% !important; background-position: right center !important; background-repeat: no-repeat;
}
.hero-text::before {
    content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
    background: linear-gradient(90deg, rgba(255, 255, 255, .97) 0%, rgba(255, 255, 255, .9) 38%, rgba(255, 255, 255, 0) 70%);
}
.hero-content { position: relative; z-index: 1; width: 58% !important; max-width: 640px !important; padding: 0 0 0 64px !important; }
.hero-content .subtitle {
    display: inline-flex; align-items: center; gap: 6px; font-size: 13px !important; font-weight: 700; text-transform: uppercase;
    letter-spacing: .08em; color: var(--ad-ink) !important; background: rgba(var(--color-primary-rgb), .22);
    border-radius: 999px; padding: 6px 14px; margin-bottom: 18px;
}
.hero-content .subtitle:empty { display: none; }
.hero-content .title {
    font-size: clamp(30px, 3.6vw, 52px) !important; line-height: 1.08 !important; font-weight: 800 !important;
    text-transform: none !important; color: var(--ad-ink) !important; margin-bottom: 16px !important;
}
.hero-content .desc { font-size: 17px !important; line-height: 1.6 !important; color: var(--ad-muted) !important; margin-bottom: 28px !important; max-width: 420px; }
.hero-content .banner-btn .btn:empty { display: none; }
.hero-content .banner-btn .btn, .heroAds-single .btn {
    height: 52px; padding: 0 30px; border-radius: 999px; font-weight: 700; font-size: 15px;
    display: inline-flex; align-items: center; gap: 8px; background: var(--ad-navy) !important; border: 0 !important; color: #fff !important;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .22); transition: transform .2s var(--ad-ease), box-shadow .2s;
}
.hero-content .banner-btn .btn::after { content: "\ea6c"; font-family: "remixicon"; font-weight: 400; font-size: 18px; }
.hero-content .banner-btn .btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(15, 23, 42, .28); }
.banner-section .custom-navigation .swiper-button-prev,
.banner-section .custom-navigation .swiper-button-next {
    width: 44px; height: 44px; border-radius: 50%; background: #fff; color: var(--ad-ink); box-shadow: var(--ad-shadow-sm);
}

/* ---------- Thanh dịch vụ ---------- */
.core-feature { padding: 20px 0 8px !important; }
.featureWrapper {
    display: grid !important; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0;
    background: #fff; border-radius: var(--ad-radius); box-shadow: var(--ad-shadow-sm); padding: 6px; border: 0 !important;
}
.featureWrapper .featureItem {
    display: flex !important; align-items: center; gap: 14px; padding: 16px 20px !important; margin: 0 !important; border: 0 !important;
    position: relative;
}
.featureWrapper .featureItem + .featureItem::before { content: ""; position: absolute; left: 0; top: 22%; bottom: 22%; width: 1px; background: var(--ad-line); }
.featureWrapper .featureItem .icon {
    flex: 0 0 48px; width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
    background: rgba(var(--color-primary-rgb), .16); margin: 0 !important;
}
.featureWrapper .featureItem .icon img[src*="/images/default/"] { display: none; }
.featureWrapper .featureItem .icon:has(img[src*="/images/default/"])::before { font-family: "remixicon"; font-size: 24px; color: var(--ad-ink); }
.featureWrapper .featureItem:nth-child(4n+1) .icon::before { content: "\f231"; } /* truck */
.featureWrapper .featureItem:nth-child(4n+2) .icon::before { content: "\ec0c"; } /* customer service */
.featureWrapper .featureItem:nth-child(4n+3) .icon::before { content: "\f100"; } /* shield check */
.featureWrapper .featureItem:nth-child(4n+4) .icon::before { content: "\f066"; } /* refund */
.featureWrapper .featureItem .title { font-size: 15px !important; font-weight: 700 !important; margin: 0 !important; color: var(--ad-ink) !important; }

/* ---------- Khối & tiêu đề khối ---------- */
.categories-section, .deals-section, .sale-section, .brands-section, .blog-section, .vendor-section { padding-top: 28px !important; padding-bottom: 8px !important; }
.section-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px !important; border: 0 !important; padding: 0 !important; }
.section-title .wrap { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.section-title .title {
    position: relative; font-size: clamp(20px, 2vw, 26px) !important; font-weight: 800 !important; margin: 0 !important;
    padding-left: 16px; text-transform: none !important;
}
.section-title .title::before {
    content: ""; position: absolute; left: 0; top: 12%; bottom: 12%; width: 5px; border-radius: 4px; background: var(--color-primary);
}
.section-title .section-btn a, .section-title .solid-btn {
    display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 16px; border-radius: 999px;
    background: #fff; border: 1px solid var(--ad-line) !important; color: var(--ad-ink) !important; font-weight: 600; font-size: 14px;
    text-decoration: none !important; transition: background .2s, border-color .2s;
}
.section-title .section-btn a::after, .section-title .solid-btn::after { content: "\ea6e"; font-family: "remixicon"; font-size: 16px; }
.section-title .section-btn a:hover, .section-title .solid-btn:hover { background: var(--color-primary); border-color: var(--color-primary) !important; }

/* ---------- Thẻ sản phẩm ---------- */
.productItem {
    background: #fff; border-radius: var(--ad-radius); border: 1px solid transparent; overflow: hidden; height: 100%;
    box-shadow: var(--ad-shadow-sm); transition: transform .25s var(--ad-ease), box-shadow .25s, border-color .25s;
}
.productItem:hover { transform: translateY(-4px); box-shadow: var(--ad-shadow); border-color: rgba(var(--color-primary-rgb), .35); }
.productItem .productThumb-wrapper { position: relative; background: #f6f7f9; margin: 8px 8px 0; border-radius: var(--ad-radius-sm); overflow: hidden; }
.productItem .productThumb { display: block; aspect-ratio: 1 / 1; }
.productItem .productThumb img { width: 100%; height: 100%; object-fit: contain; padding: 12px; transition: transform .4s var(--ad-ease); }
.productItem:hover .productThumb img { transform: scale(1.05); }
.productItem .product-content { padding: 12px 14px 16px !important; }
.productItem .product-category { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--ad-muted) !important; }
.productItem h5.title {
    font-size: 14.5px !important; line-height: 1.45 !important; font-weight: 600 !important; color: var(--ad-ink) !important;
    white-space: normal !important; display: -webkit-box !important; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden !important; height: 2.9em; margin-bottom: 8px !important; text-transform: none !important;
}
.productItem h5.title a { display: inline !important; font: inherit !important; color: inherit !important; white-space: normal !important; text-transform: none !important; }
.productItem .price { font-size: 17px !important; font-weight: 800 !important; color: var(--ad-sale) !important; }
.productItem .price del, .productItem .price .old-price { color: var(--ad-muted) !important; font-weight: 500; font-size: 13px; margin-right: 6px; }
.productItem .cart-action .cart-btn {
    border-radius: 999px !important; background: var(--ad-navy) !important; color: #fff !important; font-weight: 600; font-size: 14px;
    left: 12px !important; right: 12px !important; width: auto !important; bottom: 12px !important;
}
.productItem .quickBtn { border-radius: 999px; font-weight: 600; }
.productItem .product-actions .action-btn { border-radius: 50% !important; background: #fff !important; box-shadow: var(--ad-shadow-sm); }
.productItem .discount, .productItem .badge, .productItem [class*="discount"] { border-radius: 999px !important; }

/* Ô giữ chỗ khi sản phẩm / danh mục chưa có ảnh */
.productThumb:has(img[src*="/images/default/"]),
.categories-thumb:has(img[src*="/images/default/"]) {
    position: relative;
    background:
        radial-gradient(circle at 30% 25%, rgba(var(--color-primary-rgb), .28), transparent 60%),
        linear-gradient(135deg, #eef2ff 0%, #f8fafc 100%);
}
.productThumb:has(img[src*="/images/default/"]) img,
.categories-thumb:has(img[src*="/images/default/"]) img { opacity: 0; }
.productThumb:has(img[src*="/images/default/"])::after,
.categories-thumb:has(img[src*="/images/default/"])::after {
    content: "\f116"; /* shopping-bag-3-line */
    font-family: "remixicon"; position: absolute; inset: 0; display: grid; place-items: center;
    font-size: 44px; color: rgba(15, 23, 42, .28);
}
.categories-thumb:has(img[src*="/images/default/"])::after { content: "\ea42"; font-size: 26px; } /* apps-2-line */

/* ---------- Danh mục ---------- */
.categoriesItem {
    background: #fff; border-radius: var(--ad-radius); border: 0 !important; box-shadow: var(--ad-shadow-sm); height: 100%;
    padding: 18px !important; transition: box-shadow .25s, transform .25s var(--ad-ease);
}
.categoriesItem:hover { box-shadow: var(--ad-shadow); transform: translateY(-3px); }
.categoriesItem .categoriesTitle a { font-size: 17px; font-weight: 800; color: var(--ad-ink) !important; }
.categoriesItem .single-categories { border-radius: var(--ad-radius-sm); transition: background .2s; }
.categoriesItem .single-categories:hover { background: var(--ad-bg); }
.categoriesItem .categories-thumb { border-radius: 14px; overflow: hidden; background: var(--ad-bg); }
.categoriesItem .single-categories .title { font-size: 13px !important; font-weight: 600 !important; color: var(--ad-ink-2) !important; }

/* ---------- Flash sale / đồng hồ ---------- */
.sale-section .section-title, .deals-section .section-title { flex-wrap: wrap; }
.section-title .subtitle { font-size: 14px !important; font-weight: 500; color: var(--ad-muted) !important; margin: 0 !important; text-transform: none !important; }
.section-title .title img { height: 26px; width: auto; margin-right: 4px; vertical-align: -4px; }
.countdown .time-box {
    background: var(--ad-navy) !important; border: 0 !important; border-radius: 10px !important;
    height: 38px !important; min-width: 48px !important; padding: 4px 10px !important;
}
.countdown .time-box span { color: #fff !important; text-transform: none !important; }
.countdown .time-box .time-value { font-size: 15px !important; font-weight: 800 !important; font-variant-numeric: tabular-nums; }
.countdown .time-box .time-label { font-size: 12px !important; font-weight: 500 !important; opacity: .7; }
.countdown .time-box::after { color: var(--ad-ink); font-weight: 700; }

/* ---------- Thương hiệu ---------- */
.brands-section .swiper-slide a, .brands-section [class*="brand-item"], .brands-section [class*="brandItem"] {
    display: grid; place-items: center; background: #fff; border-radius: var(--ad-radius); box-shadow: var(--ad-shadow-sm);
    padding: 18px; min-height: 110px; transition: box-shadow .25s, transform .25s var(--ad-ease);
}
.brands-section .swiper-slide a:hover { box-shadow: var(--ad-shadow); transform: translateY(-3px); }
.brands-section img { filter: grayscale(1); opacity: .75; transition: filter .25s, opacity .25s; max-height: 60px; object-fit: contain; }
.brands-section .swiper-slide a:hover img { filter: none; opacity: 1; }

/* Nút điều hướng slider trong các khối */
.swiper-button-prev, .swiper-button-next { color: var(--ad-ink); }
.categories-wrapper .swiper-button-prev, .categories-wrapper .swiper-button-next,
.product-wrapper .swiper-button-prev, .product-wrapper .swiper-button-next {
    width: 40px !important; height: 40px !important; border-radius: 50% !important; background: #fff !important; box-shadow: var(--ad-shadow);
}

/* ---------- Footer ---------- */
.footer-section { background: var(--ad-navy) !important; color: rgba(255, 255, 255, .72); margin-top: 48px; padding-top: 8px; }
.footer-section .title, .footer-section .widget-title, .footer-section h5 { color: #fff !important; font-weight: 700; }
.footer-section a { color: rgba(255, 255, 255, .72) !important; transition: color .2s; }
.footer-section a:hover { color: var(--color-primary) !important; }
.footer-section p, .footer-section li, .footer-section span { color: rgba(255, 255, 255, .72); }
.footer-section .footer-top { border-color: rgba(255, 255, 255, .1) !important; }
.footer-section .social-list a {
    width: 40px; height: 40px; border-radius: 50%; display: grid !important; place-items: center;
    background: rgba(255, 255, 255, .08) !important; border: 0 !important;
}
.footer-section .social-list a:hover { background: var(--color-primary) !important; color: var(--ad-ink) !important; }
.footer-section .payment__icon img { background: #fff; border-radius: 6px; padding: 3px 6px; }
.footer-section [class*="copyright"], .footer-section .footer-bottom { border-color: rgba(255, 255, 255, .1) !important; color: rgba(255, 255, 255, .55); }
.metaDesc-section { background: transparent; }

/* ---------- Điện thoại / máy tính bảng ---------- */
@media (max-width: 991.98px) {
    .featureWrapper { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .featureWrapper .featureItem:nth-child(3)::before { display: none; }
    .hero-text { height: 380px !important; }
    .hero-content { padding-left: 36px !important; }
}
@media (max-width: 575.98px) {
    .banner-section { padding-top: 12px; }
    .banner__card, .hero-text { border-radius: 18px; }
    .hero-text { height: 340px !important; background-size: auto 62% !important; background-position: center bottom !important; }
    .hero-text::before { background: linear-gradient(180deg, rgba(255, 255, 255, .98) 0%, rgba(255, 255, 255, .92) 46%, rgba(255, 255, 255, 0) 75%); }
    .hero-text { height: 400px !important; align-items: flex-start !important; }
    .hero-content { width: 100% !important; max-width: none !important; padding: 26px 22px 0 !important; align-self: flex-start; }
    .hero-content .subtitle { font-size: 11px !important; padding: 5px 12px; margin-bottom: 12px; }
    .hero-content .title { font-size: 28px !important; margin-bottom: 10px !important; }
    /* Thanh trên cùng: chỉ giữ ngôn ngữ / tiền tệ cho gọn */
    .headerTopbar .play-items, .headerTopbar .header-right { display: none !important; }
    .hero-content .desc { font-size: 15px !important; margin-bottom: 18px !important; }
    .hero-content .banner-btn .btn { height: 46px; padding: 0 22px; }
    .featureWrapper .featureItem { padding: 12px !important; gap: 10px; }
    .featureWrapper .featureItem .icon { flex-basis: 40px; width: 40px; height: 40px; }
    .featureWrapper .featureItem .title { font-size: 13px !important; }
    .section-title .section-btn a, .section-title .solid-btn { height: 34px; padding: 0 12px; font-size: 13px; }
    .productItem .product-content { padding: 10px 10px 12px !important; }
    .productItem .price { font-size: 15px !important; }
}

/* =====================================================================
 * Trang danh sách sản phẩm (/products, /category/..., tìm kiếm)
 * ===================================================================== */
.breadcrumb-section { background: transparent !important; padding: 18px 0 4px !important; }
.breadcrumb-area .list { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0; padding: 0; list-style: none; font-size: 14px; }
.breadcrumb-area .list li { color: var(--ad-muted); display: inline-flex; align-items: center; gap: 6px; max-width: 60ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.breadcrumb-area .list li::before, .breadcrumb-area .list li::after { display: none !important; }
.breadcrumb-area .list li + li::before { content: "\ea6e" !important; display: inline !important; font-family: "remixicon"; color: #cbd5e1; position: static !important; }
.breadcrumb-area .list li a { color: var(--ad-ink-2) !important; font-weight: 500; }
.breadcrumb-area .list li a:hover { color: var(--ad-ink) !important; text-decoration: underline !important; }
.breadcrumb-area .list li:last-child { color: var(--ad-ink); font-weight: 600; }

.productFilter-section { padding-top: 16px !important; }
.productFilter-wrapper { gap: 24px; align-items: flex-start; }
.productFilter-sidebar {
    background: #fff; border-radius: var(--ad-radius); box-shadow: var(--ad-shadow-sm); padding: 6px 0; top: 16px !important;
}
.productFilter-sidebar .accordion-item { border: 0 !important; background: transparent !important; }
.productFilter-sidebar .accordion-item + .accordion-item { border-top: 1px solid var(--ad-line) !important; }
.productFilter-sidebar .accordion-button {
    background: transparent !important; box-shadow: none !important; padding: 16px 20px !important; color: var(--ad-ink) !important;
    font-size: 15px !important; font-weight: 700 !important; text-transform: capitalize !important;
}
.productFilter-sidebar .accordion-body { padding: 0 20px 18px !important; }
.productFilter-sidebar .filterList { display: grid; gap: 2px; margin: 0; padding: 0; }
.productFilter-sidebar .filterList li label {
    display: flex !important; align-items: center; justify-content: space-between; gap: 10px; width: 100%;
    padding: 7px 10px; margin: 0 -10px; border-radius: 10px; cursor: pointer; transition: background .15s;
}
.productFilter-sidebar .filterList li label:hover { background: var(--ad-bg); }
.productFilter-sidebar .filterList li label a { color: var(--ad-ink-2) !important; font-size: 14px; font-weight: 500; flex: 1; min-width: 0; }
.productFilter-sidebar .filterList li label a.active { color: var(--ad-ink) !important; font-weight: 700; }
.productFilter-sidebar .filterList li label span {
    background: var(--ad-bg) !important; color: var(--ad-muted) !important; border-radius: 999px !important;
    font-size: 12px !important; font-weight: 600; min-width: 30px; height: 22px; line-height: 22px !important; padding: 0 8px !important; text-align: center;
}
.productFilter-sidebar .filterList.checkbox input[type=checkbox] { accent-color: var(--ad-navy); width: 16px; height: 16px; }
.productFilter-sidebar .filterList.checkbox li { display: flex; align-items: center; gap: 10px; padding: 4px 0; }
.productFilter-sidebar .filterList.checkbox li label { margin: 0; padding: 4px 6px; }
.productFilter-sidebar .filter-range .form-control { height: 42px; border-radius: 10px; border: 1px solid var(--ad-line); font-size: 14px; }
.productFilter-sidebar .filter-range .form-control:focus { border-color: var(--ad-navy); box-shadow: 0 0 0 3px rgba(15, 23, 42, .08); }
.productFilter-sidebar .slider { accent-color: var(--ad-navy); }

.productFilter-title {
    display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px;
    background: #fff; border-radius: var(--ad-radius); box-shadow: var(--ad-shadow-sm); padding: 14px 18px !important; border: 0 !important;
}
.productFilter-title .title-wrap .title { font-size: 22px !important; font-weight: 800 !important; margin: 0 0 2px !important; text-transform: none !important; }
.productFilter-title .showItem { font-size: 13px; color: var(--ad-muted); }
.productFilter-title .filterRight { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.productFilter-title .vue-select .control {
    min-height: 40px; border-radius: 999px !important; border: 1px solid var(--ad-line) !important; background: #fff; padding: 0 6px 0 10px; box-shadow: none !important;
}
.productFilter-title .vue-select .single-value { font-size: 14px; font-weight: 600; color: var(--ad-ink); }
.productFilter-title .listGrid-view { display: flex; gap: 4px; background: var(--ad-bg); border-radius: 999px; padding: 4px; }
.productFilter-title .listGrid-view > div {
    width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; cursor: pointer; margin: 0 !important; border: 0 !important; background: transparent;
}
.productFilter-title .listGrid-view > div.active { background: #fff; box-shadow: var(--ad-shadow-sm); }
.productFilter-inner { margin-top: 18px !important; }
.productFilter-inner > .row { --bs-gutter-x: 18px; }
.productFilter-inner .show-more { margin: 10px 0 0; }
.productFilter-inner .show-more .btn {
    height: 48px; padding: 0 34px; border-radius: 999px !important; background: #fff !important; color: var(--ad-ink) !important;
    border: 1.5px solid var(--ad-ink) !important; font-weight: 700; display: inline-flex; align-items: center; gap: 8px;
}
.productFilter-inner .show-more .btn:hover { background: var(--ad-navy) !important; color: #fff !important; }

/* =====================================================================
 * Trang chi tiết sản phẩm (/product/...)
 * ===================================================================== */
.product-single { padding-top: 12px !important; }
.product-single > .container > .row:first-child { --bs-gutter-x: 24px; }
.product-single .productThumb-wrapper {
    background: #fff; border-radius: 20px; box-shadow: var(--ad-shadow-sm); padding: 16px; position: relative;
}
.product-single .swiperSlide { border-radius: 14px; overflow: hidden; background: #f8fafc; }
.product-single .swiperSlide .sliderContent img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.product-single .swiperSlide .swiper-button-prev, .product-single .swiperSlide .swiper-button-next {
    width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, .92); box-shadow: var(--ad-shadow-sm); color: var(--ad-ink);
}
.product-single .swiperSlide .swiper-button-prev::after, .product-single .swiperSlide .swiper-button-next::after { font-size: 16px; font-weight: 800; }
.product-single .swiperThumb .product-thumb {
    border-radius: 12px; overflow: hidden; border: 2px solid transparent; background: #f8fafc; height: 100%; transition: border-color .2s;
}
.product-single .swiperThumb .swiper-slide-thumb-active .product-thumb { border-color: var(--ad-navy); }
.product-single .swiperThumb .product-thumb img { width: 100%; height: 100%; object-fit: contain; }
.product-single .productThumb-wrapper .product-actions .action-btn {
    width: 42px; height: 42px; border-radius: 50% !important; background: #fff !important; box-shadow: var(--ad-shadow-sm); display: grid; place-items: center;
}

.productDetail-wrapper {
    background: #fff; border-radius: 20px; box-shadow: var(--ad-shadow-sm); padding: 28px !important; position: sticky; top: 16px;
}
.productDetail-title { font-size: clamp(20px, 2vw, 26px) !important; line-height: 1.35 !important; font-weight: 800 !important; color: var(--ad-ink) !important; margin-bottom: 12px !important; text-transform: none !important; }
.productDetail-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; padding-bottom: 16px; border-bottom: 1px solid var(--ad-line); margin-bottom: 18px !important; }
.productDetail-meta .meta-item { font-size: 13px; color: var(--ad-muted) !important; display: inline-flex; align-items: center; gap: 4px; margin: 0 !important; border: 0 !important; padding: 0 !important; }
.productDetail-meta .meta-item span { color: var(--ad-ink-2); font-weight: 600; }
.productDetail-meta a.meta-item:hover { color: var(--ad-ink) !important; }
.productDetail-price {
    display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; background: linear-gradient(90deg, #fff1f2, #fff7ed);
    border-radius: 14px; padding: 14px 18px !important; margin-bottom: 20px !important;
}
.productDetail-price > span:first-child { font-size: clamp(26px, 2.6vw, 34px) !important; font-weight: 800 !important; color: var(--ad-sale) !important; }
.productDetail-price del, .productDetail-price span + span { font-size: 15px !important; color: var(--ad-muted) !important; font-weight: 500; }
.product-attr { display: grid; gap: 12px; margin-bottom: 16px; }
.product-attr .list { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ad-muted); margin: 0 !important; }
.product-attr .list span { color: var(--ad-ink); font-weight: 600; }
.product-attr .quantity {
    display: inline-flex; align-items: center; border: 1px solid var(--ad-line) !important; border-radius: 999px !important; overflow: hidden; height: 42px; background: #fff !important;
}
.product-attr .quantity button { width: 40px; height: 40px; border: 0; background: transparent; color: var(--ad-ink); font-size: 18px; }
.product-attr .quantity button:hover { background: var(--ad-bg); }
.product-attr .quantity input { width: 48px; text-align: center; border: 0; background: transparent; font-weight: 700; color: var(--ad-ink); }
.productDetail-wrapper .total-price { font-size: 14px; color: var(--ad-muted); padding-top: 14px; border-top: 1px dashed var(--ad-line); }
.productDetail-wrapper .total-price span { font-size: 18px; font-weight: 800; color: var(--ad-ink); }
.productDetail-wrapper > p.mt-3 {
    display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ad-ink); font-weight: 600;
    background: #f0fdf4; border-radius: 12px; padding: 10px 14px;
}
.productDetail-wrapper > p.mt-3::before { content: "\f231"; font-family: "remixicon"; font-size: 18px; color: #16a34a; font-weight: 400; }
.productDetail-wrapper > p.mt-3 span { color: var(--ad-muted); font-weight: 500; }
.product-btn-group { display: grid !important; grid-template-columns: 1fr 1fr; gap: 12px; margin: 20px 0 18px !important; }
.product-btn-group .btn {
    height: 52px; border-radius: 999px !important; font-weight: 700 !important; font-size: 15px !important; margin: 0 !important; width: 100%;
    display: inline-flex !important; align-items: center; justify-content: center; gap: 8px; transition: transform .15s, box-shadow .2s;
}
.product-btn-group .btn-secondary { background: #fff !important; color: var(--ad-ink) !important; border: 1.5px solid var(--ad-ink) !important; }
.product-btn-group .btn-secondary:hover { background: var(--ad-bg) !important; }
.product-btn-group .btn-primary { background: var(--ad-navy) !important; color: #fff !important; border: 0 !important; box-shadow: 0 10px 24px rgba(15, 23, 42, .22); }
.product-btn-group .btn-primary:hover { transform: translateY(-1px); }
.productDetail-wrapper .socialLink { display: flex; align-items: center; gap: 12px; }
.productDetail-wrapper .socialLink .title { font-size: 14px !important; font-weight: 600 !important; color: var(--ad-muted) !important; margin: 0 !important; }
.productDetail-wrapper .social-list { display: flex; gap: 8px; margin: 0; padding: 0; }
.productDetail-wrapper .social-list a {
    width: 36px; height: 36px; border-radius: 50%; display: grid !important; place-items: center; background: var(--ad-bg) !important;
    color: var(--ad-ink-2) !important; border: 0 !important; transition: background .2s, color .2s;
}
.productDetail-wrapper .social-list a:hover { background: var(--ad-navy) !important; color: #fff !important; }

.customTabs-wrapper { padding-top: 32px !important; }
.customTabs-wrapper .tabList-item {
    display: inline-flex; gap: 4px; background: #fff; border-radius: 999px; padding: 5px; box-shadow: var(--ad-shadow-sm);
    margin: 0 0 16px !important; list-style: none; border: 0 !important;
}
.customTabs-wrapper .tabList-item li {
    padding: 9px 22px !important; border-radius: 999px; font-weight: 700; font-size: 14px; color: var(--ad-muted) !important;
    cursor: pointer; margin: 0 !important; border: 0 !important; background: transparent; transition: background .2s, color .2s;
}
.customTabs-wrapper .tabList-item li::after, .customTabs-wrapper .tabList-item li::before { display: none !important; }
.customTabs-wrapper .tabList-item li.active { background: var(--ad-navy) !important; color: #fff !important; }
.customTabs-wrapper .tab-body { background: #fff; border-radius: 20px; box-shadow: var(--ad-shadow-sm); padding: 28px 32px !important; border: 0 !important; }
.product-desc-table .desc, .product-desc-table .desc * { font-family: var(--font-default) !important; }
.product-desc-table .desc { font-size: 15px; line-height: 1.75; color: var(--ad-ink-2); max-width: 860px; }
.product-desc-table .desc p { color: var(--ad-ink-2) !important; }
.product-desc-table .desc img { max-width: 100%; height: auto; border-radius: 12px; }

@media (max-width: 991.98px) {
    .productDetail-wrapper { position: static; margin-top: 18px; padding: 22px !important; }
}
@media (max-width: 575.98px) {
    .productFilter-title { padding: 12px 14px !important; }
    .productFilter-title .title-wrap .title { font-size: 18px !important; }
    .productFilter-inner > .row { --bs-gutter-x: 12px; }
    .product-single .productThumb-wrapper { padding: 10px; border-radius: 16px; }
    .product-btn-group { grid-template-columns: 1fr; }
    .customTabs-wrapper .tab-body { padding: 20px 16px !important; }
    .breadcrumb-area .list li { max-width: 26ch; }
}

/* =====================================================================
 * Ngăn kéo bộ lọc (views/product/Index.vue): máy tính giữ cột lọc bên trái,
 * dưới 992px cột lọc trượt ra từ trái khi bấm nút "Lọc"
 * ===================================================================== */
.filter-open-btn, .filter-drawer-head, .filter-drawer-foot, .filter-backdrop { display: none; }

@media (max-width: 991.98px) {
    .filter-open-btn {
        display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 16px; border-radius: 999px;
        border: 0; background: var(--ad-navy); color: #fff; font-weight: 700; font-size: 14px; cursor: pointer;
    }
    .filter-open-btn i { font-size: 17px; }

    .productFilter-wrapper .productFilter-sidebar {
        position: fixed !important; top: 0 !important; left: 0; bottom: 0; z-index: 1060;
        width: min(86vw, 360px); max-width: none !important; margin: 0 !important;
        border-radius: 0 20px 20px 0 !important; padding: 0 !important;
        display: flex !important; flex-direction: column; overflow: hidden;
        transform: translateX(-105%); visibility: hidden;
        transition: transform .3s var(--ad-ease), visibility 0s linear .3s;
        box-shadow: 0 20px 60px rgba(15, 23, 42, .25);
    }
    .productFilter-wrapper .productFilter-sidebar.is-open {
        transform: none; visibility: visible; transition: transform .3s var(--ad-ease), visibility 0s;
    }
    .productFilter-sidebar > .accordion { flex: 1 1 auto; overflow-y: auto; overscroll-behavior: contain; padding: 4px 0; }

    .filter-drawer-head {
        display: flex; align-items: center; justify-content: space-between; flex: 0 0 auto;
        padding: 16px 16px 14px 20px; border-bottom: 1px solid var(--ad-line);
        font-size: 18px; font-weight: 800; color: var(--ad-ink);
    }
    .filter-drawer-head button {
        width: 38px; height: 38px; border-radius: 50%; border: 0; background: var(--ad-bg); color: var(--ad-ink);
        display: grid; place-items: center; font-size: 20px; cursor: pointer;
    }
    .filter-drawer-foot { display: block; flex: 0 0 auto; padding: 12px 16px 16px; border-top: 1px solid var(--ad-line); background: #fff; }
    .filter-drawer-foot button {
        width: 100%; height: 50px; border-radius: 999px; border: 0; background: var(--ad-navy); color: #fff;
        font-weight: 700; font-size: 15px; cursor: pointer;
    }
    .filter-backdrop {
        display: block; position: fixed; inset: 0; z-index: 1055; background: rgba(15, 23, 42, .45);
        animation: ad-fade-in .2s ease;
    }
    @keyframes ad-fade-in { from { opacity: 0; } to { opacity: 1; } }

    .productFilter-title .filterRight { width: 100%; }
    .productFilter-title .filterRight .filterOption { flex: 1 1 0; min-width: 0; }
    .productFilter-title .filterRight .vue-select { width: 100% !important; min-width: 0 !important; }
    .productFilter-title .listGrid-view { display: none; }
}