/*
 * Theme Market (Giao diện 6 – Sàn TMĐT) — nạp sau assets/css/site.css.
 * Màu lấy từ Admin → Giao diện → Màu thương hiệu:
 *   --brand (chính) --brand-2 (phụ) --brand-dark (đậm) --brand-deep --brand-soft / --brand-soft-2 (nền nhạt)
 *   --brand-ink / --brand-2-ink / --brand-dark-ink = màu chữ trên nền tương ứng
 */
:root {
    --ink: #1c1c1e;
    --ink-2: #6b7280;
    --line: #e5e7eb;
    --tile: #f4f5f7;
    --r-sm: 6px;
    --r-md: 10px;
    --wrap: 1280px;
    --header-h: 150px;
}
/* Màu + font đúng như mẫu demo 1 (đỏ cam). html:root mạnh hơn :root của Admin → Màu thương hiệu.
   Muốn theo màu logo trong admin: xoá khối html:root này. */
html:root {
    --brand: #e5432d; --brand-2: #ff7a45; --brand-dark: #b9301e; --brand-deep: #c93a25;
    --brand-soft: #fff1ee; --brand-soft-2: #ffe2d9;
    --brand-ink: #fff; --brand-2-ink: #fff; --brand-dark-ink: #fff;
    --font: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
body { background: #f4f5f7; font-family: var(--font); }
main { padding-bottom: 8px; }

/* ---------- Thanh trên ---------- */
.mk-top { background: #fff; border-bottom: 1px solid var(--line); font-size: 12.5px; color: var(--ink-2); }
.mk-top__in { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 34px; }
.mk-top__msg { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mk-top__msg b { color: var(--brand); }
.mk-top__nav { display: flex; align-items: center; gap: 2px; white-space: nowrap; }
.mk-top__nav .nav__link { padding: 0 9px; font-size: 12.5px; font-weight: 400; text-transform: none; color: var(--ink-2); line-height: 34px; }
.mk-top__nav .nav__link:hover, .mk-top__nav .nav__link.is-active { color: var(--brand); }
.mk-top__nav .nav__link::before { display: none !important; }
.mk-top__nav .nav__drop { position: relative; }
.mk-top__nav .nav__sub { top: 100%; right: 0; left: auto; z-index: 60; }

/* ---------- Header màu chính ---------- */
.mk-head { background: linear-gradient(90deg, var(--brand), var(--brand-2)); color: var(--brand-ink); border: 0; }
.mk-head .header__in { min-height: 84px; gap: 26px; }
.mk-logo { flex: none; display: flex; align-items: center; background: #fff; border-radius: 8px; padding: 5px 12px; }
.mk-logo img { max-height: 46px; width: auto; }
.mk-search { flex: 1 1 auto; max-width: none; margin: 0; display: flex; background: #fff; border-radius: 8px; overflow: visible; }
.mk-search__cat { flex: none; max-width: 170px; height: 46px; border: 0; border-right: 1px solid var(--line); border-radius: 8px 0 0 8px; padding: 0 10px; background: #fafafa; color: #374151; font: 14px var(--font); cursor: pointer; }
.mk-search__cat + input { border-radius: 0 !important; }
.mk-search input { flex: 1; min-width: 0; height: 46px; border: 0; border-radius: 8px 0 0 8px; padding: 0 16px; font-size: 14px; background: #fff; color: var(--ink); }
.mk-search input:focus { outline: none; box-shadow: none; }
.mk-search button { width: auto; height: 46px; padding: 0 22px; gap: 8px; display: flex; align-items: center; border-radius: 0 8px 8px 0; background: var(--ink); color: #fff; font: 600 14px var(--font); }
.mk-search button svg { width: 18px; height: 18px; }
.mk-search .search__list { top: calc(100% + 6px); border-radius: var(--r-md); color: var(--ink); }
.mk-acts { display: flex; gap: 20px; flex: none; }
.mk-act { display: flex; align-items: center; gap: 9px; color: var(--brand-ink); font-size: 13.5px; font-weight: 600; line-height: 1.2; white-space: nowrap; }
.mk-act i { position: relative; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: rgb(255 255 255 / .2); }
.mk-act svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2; }
.mk-act em { position: absolute; top: -4px; right: -6px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: #ffd400; color: #111; font: 800 10.5px/18px var(--font); text-align: center; font-style: normal; }
.mk-act small { display: block; font-size: 11px; font-weight: 400; opacity: .85; }
.mk-act:hover { opacity: .9; }
.mk-hot { background: rgb(0 0 0 / .1); }
.mk-hot__in { display: flex; align-items: center; gap: 16px; min-height: 32px; font-size: 12.5px; overflow-x: auto; white-space: nowrap; scrollbar-width: none; }
.mk-hot__in::-webkit-scrollbar { display: none; }
.mk-hot span { opacity: .85; }
.mk-hot a { color: var(--brand-ink); opacity: .92; }
.mk-hot a:hover { opacity: 1; text-decoration: underline; }

/* ---------- Đầu trang chủ: danh mục | slider | 2 thẻ ---------- */
.mk-hero { display: grid; grid-template-columns: 240px minmax(0, 1fr) 260px; gap: 12px; margin-top: 12px; align-items: stretch; }
.mk-menu { position: relative; z-index: 30; background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); }
.mk-menu__title { margin: 0; padding: 11px 14px; background: var(--ink); color: #fff; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; border-radius: var(--r-md) var(--r-md) 0 0; }
.mk-menu ul { list-style: none; margin: 0; padding: 0; }
.mk-menu li > a { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 9px 14px; font-size: 13px; color: var(--ink); border-bottom: 1px solid #f3f4f6; }
.mk-menu li > a small { flex: none; color: #9ca3af; font-size: 12px; }
.mk-menu li:hover > a { background: var(--brand-soft); color: var(--brand); }
.mk-menu__sub { position: absolute; left: 100%; top: 0; bottom: 0; display: none; width: 280px; padding: 10px 0; overflow-y: auto; background: #fff; border: 1px solid var(--line); border-radius: 0 var(--r-md) var(--r-md) 0; box-shadow: 12px 10px 30px rgb(0 0 0 / .12); }
.mk-menu li:hover > .mk-menu__sub { display: block; }
.mk-menu__sub a { display: block; padding: 7px 18px; font-size: 13px; color: var(--ink); }
.mk-menu__sub a:hover { color: var(--brand); background: var(--brand-soft); }
.mk-menu__sub .mk-menu__all { font-weight: 700; border-bottom: 1px solid var(--line); margin-bottom: 4px; padding-bottom: 10px; }
.mk-menu__all small { display: block; font-weight: 400; color: var(--brand); }
.mk-menu__sub a:not(.mk-menu__all) { display: flex; justify-content: space-between; gap: 8px; }
.mk-menu__sub a:not(.mk-menu__all) small { color: #9ca3af; font-size: 12px; }
.mk-menu__more span { color: var(--brand); font-weight: 600; }
.mk-hero__slider { min-width: 0; }
.mk-hero .stage { height: 100%; border-radius: var(--r-md); overflow: hidden; background: #000; }
.mk-hero .stage .slider__track { height: 100%; padding-inline: 0; gap: 0; }
.mk-hero .stage .slider__item { flex-basis: 100%; opacity: 1; }
.mk-hero .stage .slider__item img { height: 100%; min-height: 360px; aspect-ratio: auto; object-fit: cover; }
.mk-hero .stage__arrow { width: 38px; height: 38px; border-radius: 50%; }
.mk-hero .stage__arrow--prev { left: 12px; }
.mk-hero .stage__arrow--next { right: 12px; }
.mk-hero__side { display: grid; grid-template-rows: 1fr 1fr; gap: 12px; }
.mk-bn { position: relative; display: flex; align-items: center; gap: 10px; padding: 14px; border-radius: var(--r-md); overflow: hidden; background: linear-gradient(135deg, var(--brand-soft), var(--brand-soft-2, #fff)); color: var(--ink); }
.mk-bn--alt { background: linear-gradient(135deg, #e6f6f2, #c8ebe1); }
.mk-bn img { width: 46%; max-height: 150px; object-fit: contain; mix-blend-mode: multiply; flex: none; }
.mk-bn span { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.mk-bn em { align-self: flex-start; padding: 2px 8px; border-radius: 4px; background: var(--brand); color: var(--brand-ink); font: 700 11px var(--font); font-style: normal; }
.mk-bn b { font-size: 13.5px; line-height: 1.3; }
.mk-bn small { color: var(--brand); font-weight: 700; font-size: 14px; }
.mk-bn:hover b { color: var(--brand); }

/* ---------- Cam kết ---------- */
.promises { margin-top: 18px; }
.promises ul { gap: 12px; border: 0; }
.promises li, .promises li + li { background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); padding: 14px 16px; }
.promises__icon { background: var(--brand-soft); color: var(--brand); }
.promises__icon svg { stroke: currentColor; }
.home-intro { margin-top: 26px; }
.home-intro__title { font-weight: 700; font-size: 22px; }

/* ---------- Tiêu đề khối ---------- */
.mk-sec { margin-top: 28px; }
.mk-sec__head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; flex-wrap: wrap; }
.mk-sec__title { margin: 0; font-size: 20px; font-weight: 700; letter-spacing: -.01em; }
.mk-sec__title a { color: var(--ink); }
.mk-sec__title a:hover { color: var(--brand); }
.mk-sec__more { margin-left: auto; color: var(--brand); font-weight: 600; font-size: 13.5px; }
.mk-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-left: auto; }
.mk-tabs + .mk-sec__more { margin-left: 4px; }
.mk-tabs a { padding: 5px 13px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 13px; font-weight: 500; color: var(--ink); }
.mk-tabs a:hover { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.mk-tabs__brand { color: var(--brand) !important; border-color: var(--brand-soft) !important; background: var(--brand-soft) !important; }
.mk-tabs__brand:hover { background: var(--brand) !important; color: var(--brand-ink) !important; }

/* ---------- Danh mục nổi bật ---------- */
.mk-cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px; }
.mk-cat { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 12px 8px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); text-align: center; font-size: 12.5px; font-weight: 500; color: var(--ink); line-height: 1.3; }
.mk-cat img { width: 64px; height: 64px; object-fit: contain; mix-blend-mode: multiply; }
.mk-cat:hover { border-color: var(--brand); color: var(--brand); }

/* ---------- Flash sale ---------- */
.mk-flash { padding: 16px; border-radius: var(--r-md); background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: var(--brand-ink); }
.mk-flash__head { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; flex-wrap: wrap; }
.mk-flash__title { margin: 0; font-size: 21px; font-weight: 800; text-transform: uppercase; letter-spacing: .02em; }
.mk-flash__max { padding: 2px 10px; border-radius: 6px; background: #fff; color: var(--brand); font-size: 14px; }
.mk-count { display: flex; align-items: center; gap: 4px; font-size: 13px; }
.mk-count i { padding: 3px 7px; border-radius: 4px; background: #111; color: #fff; font: 700 13px var(--font); font-style: normal; }
.mk-flash__more { margin-left: auto; color: var(--brand-ink); font-weight: 600; font-size: 13.5px; }
.mk-flash__nav { display: flex; gap: 6px; }
.mk-flash .rail__btn { background: rgb(255 255 255 / .92); border: 0; color: #111; border-radius: 50%; }
.mk-flash .tiles { border: 0; gap: 10px; }
.mk-flash .tiles--row { grid-auto-columns: calc((100% - 5 * 10px) / 6); }
.mk-flash .tile--mk { border: 0; }

/* ---------- Thương hiệu ---------- */
.mk-brands { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.mk-brands a { display: grid; place-items: center; height: 70px; padding: 10px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); font-weight: 800; font-size: 15px; letter-spacing: .04em; text-transform: uppercase; color: #374151; }
.mk-brands img { max-height: 44px; max-width: 100%; width: auto; object-fit: contain; }
.mk-brands a:hover { border-color: var(--brand); color: var(--brand); }

/* ---------- Khối danh mục: banner trái + lưới 5 cột ---------- */
.mk-block { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 12px; }
.mk-block__bn { position: relative; display: flex; flex-direction: column; justify-content: flex-end; gap: 4px; min-height: 300px; padding: 18px; border-radius: var(--r-md); overflow: hidden; color: var(--ink); background: linear-gradient(160deg, var(--brand-soft), #fff); }
.mk-block__bn--1 { background: linear-gradient(160deg, #e6f6f2, #c8ebe1); }
.mk-block__bn--2 { background: linear-gradient(160deg, #f6f1e7, #e9dfc9); }
.mk-block__bn img { position: absolute; top: 22px; left: 0; right: 0; margin: auto; width: 72%; max-height: 52%; object-fit: contain; mix-blend-mode: multiply; transition: transform .3s; }
.mk-block__bn:hover img { transform: scale(1.05); }
.mk-block__bn b { position: relative; font-size: 18px; line-height: 1.25; }
.mk-block__bn small { position: relative; color: var(--ink-2); font-size: 12.5px; }
.mk-block__btn { position: relative; align-self: flex-start; margin-top: 8px; padding: 7px 14px; border-radius: 6px; background: var(--brand); color: var(--brand-ink); font-size: 13px; font-weight: 600; }
.mk-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.mk-grid--6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }

/* ---------- Gợi ý hôm nay ---------- */
.mk-feed__head { margin: 0; padding: 12px; background: #fff; border-bottom: 3px solid var(--brand); border-radius: var(--r-md) var(--r-md) 0 0; text-align: center; color: var(--brand); font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.mk-feed { padding: 12px; background: #fff; border-radius: 0 0 var(--r-md) var(--r-md); }

/* ---------- Thẻ sản phẩm ---------- */
.tiles { gap: 12px; border: 0; }
.tile--mk { border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; transition: box-shadow .2s, transform .2s; }
.tile--mk:hover { box-shadow: 0 8px 24px rgb(0 0 0 / .1); transform: translateY(-2px); }
.tile--mk .tile__img { padding: 14px; }
.tile--mk .tile__img img { color: transparent; font-size: 0; }
.tile--mk .tile__off { top: 10px; left: 10px; padding: 3px 7px; border-radius: 6px; background: var(--brand); color: var(--brand-ink); font-size: 11.5px; font-weight: 700; }
.tile--mk .tile__stock { position: absolute; top: 10px; right: 10px; padding: 3px 8px; border-radius: 6px; background: #111; color: #fff; font-size: 11px; }
.tile--mk .tile__body { padding: 0 12px 12px; }
.tile--mk .tile__model { display: block; min-height: 1.4em; font-size: 11px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile--mk .tile__name { font-size: 13px; font-weight: 400; color: var(--ink); }
.tile--mk .tile__name a:hover { color: var(--brand); }
.tile--mk .price { flex-wrap: wrap; align-items: baseline; gap: 2px 8px; }
.tile--mk .price strong { color: var(--brand); font-size: 15.5px; }
.tile--mk .price s { margin-left: 0; color: #9ca3af; font-size: 12px; }
.mk-card__acts { position: absolute; right: 10px; bottom: 78px; z-index: 2; display: flex; gap: 6px; opacity: 0; transform: translateX(6px); transition: opacity .2s, transform .2s; }
.tile--mk:hover .mk-card__acts, .tile--mk:focus-within .mk-card__acts { opacity: 1; transform: none; }
.mk-card__acts button { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; border: 0; cursor: pointer; box-shadow: 0 3px 10px rgb(0 0 0 / .15); }
.mk-card__acts svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; }
.mk-card__quick { background: #fff; color: var(--ink); }
.mk-card__add { background: var(--brand); color: var(--brand-ink); }
.mk-card__add svg { stroke-width: 2.6; }
.mk-card__quick:hover { color: var(--brand); }

/* ---------- Trang danh mục: chip danh mục con / theo hãng ---------- */
.chip { background: #fff; border: 1px solid var(--line); }
.chip:hover, .chip.is-active { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.mk-block__btn { white-space: nowrap; }

/* ---------- Đăng ký, tin tức ---------- */
.newsletter { margin-top: 40px; }
.newsletter__form input { border-radius: 8px; }
.newsletter__form .btn { border-radius: 8px; background: var(--brand); color: var(--brand-ink); }
.post { background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.post__img img { border-radius: 0; color: transparent; font-size: 0; }
.post__title, .post__excerpt { padding-inline: 14px; }
.post__excerpt { padding-bottom: 14px; }
.post__title a:hover { color: var(--brand); }

/* ---------- Footer trắng ---------- */
.footer { background: #fff; color: var(--ink); border-top: 1px solid var(--line); margin-top: 40px; }
.footer, .footer a, .footer__about, .footer__about :is(p, span, li, div, strong, b) { color: #4b5563 !important; }
.footer__title { color: var(--ink) !important; font-size: 14px; text-transform: uppercase; letter-spacing: .04em; }
.footer a:hover { color: var(--brand) !important; }
.footer__bottom { background: #f9fafb; border-top: 1px solid var(--line); color: var(--ink-2); }
.social-block a { border-radius: 50%; background: var(--brand-soft); }
.social-block svg { fill: var(--brand); }

/* ---------- Máy tính bảng ---------- */
@media (max-width: 1240px) {
    .mk-act:first-child { display: none; }
    .mk-grid--6 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}
@media (max-width: 1100px) {
    .mk-hero { grid-template-columns: minmax(0, 1fr) 240px; }
    .mk-hero .mk-menu { display: none; }
    .mk-grid, .mk-grid--6 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .mk-block { grid-template-columns: 1fr; }
    .mk-block__bn { min-height: 0; flex-direction: row; align-items: center; justify-content: flex-start; gap: 12px; padding: 14px 16px; }
    .mk-block__bn img { position: static; width: 70px; max-height: 70px; margin: 0; }
    .mk-block__btn { margin: 0 0 0 auto; align-self: center; }
    .mk-flash .tiles--row { grid-auto-columns: calc((100% - 3 * 10px) / 4); }
}

/* ---------- Điện thoại ---------- */
@media (max-width: 900px) {
    :root { --header-h: 60px; }
    .mk-top, .mk-acts { display: none; }
    .mk-head .header__in { min-height: 0; flex-wrap: wrap; gap: 10px; padding-top: 10px; padding-bottom: 10px; }
    .mk-head .header__menu, .mk-head .header__cart { color: var(--brand-ink); }
    .mk-logo { padding: 3px 8px; }
    .mk-logo img { max-height: 36px; }
    .mk-search { order: 3; flex-basis: 100%; }
    .mk-search input { height: 42px; }
    .mk-search button { height: 42px; padding: 0 14px; }
    .mk-search button span { display: none; }
    .mk-hot__in { min-height: 30px; gap: 12px; }
    .mk-hero { grid-template-columns: 1fr; margin-top: 10px; gap: 10px; }
    .mk-hero .stage .slider__item img { min-height: 0; aspect-ratio: 2.2; }
    .mk-hero__side { grid-template-columns: 1fr 1fr; grid-template-rows: none; gap: 8px; }
    .mk-bn { flex-direction: column; align-items: flex-start; padding: 10px; gap: 6px; }
    .mk-bn img { width: 100%; max-height: 90px; }
    .mk-bn b { font-size: 12.5px; }
    .promises ul { gap: 8px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .promises li, .promises li + li { padding: 10px; font-size: 12.5px; }
    .promises__icon { width: 36px; height: 36px; }
    .mk-sec { margin-top: 22px; }
    .mk-sec__title { font-size: 17px; }
    .mk-tabs { order: 3; flex-basis: 100%; margin: 0; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
    .mk-tabs::-webkit-scrollbar { display: none; }
    .mk-tabs a { flex: none; }
    .mk-cats { display: flex; overflow-x: auto; scrollbar-width: none; }
    .mk-cat { flex: 0 0 96px; }
    .mk-cat img { width: 52px; height: 52px; }
    .mk-flash { padding: 12px; }
    .mk-flash__title { font-size: 17px; }
    .mk-flash__nav { display: none; }
    .mk-flash .tiles--row { grid-auto-columns: calc((100% - 10px) / 2); }
    .mk-brands { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .mk-brands a { height: 56px; font-size: 13px; }
    .mk-grid, .mk-grid--6 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
    .mk-feed { padding: 8px; }
    .tile--mk .tile__body { padding: 0 10px 10px; }
    .mk-card__acts { opacity: 1; transform: none; }
    .mk-card__quick { display: none !important; }
}