/* ============================================================================
   Chills storefront — design system
   Editorial, warm, restrained. One accent (evergreen). No external resources.
   Light is the base palette; dark mirrors it via prefers-color-scheme + [data-theme].
   ========================================================================== */
:root {
  --paper: #f7f4ef;
  --surface: #ffffff;
  --surface-2: #f0ece4;
  --ink: #1b1a17;
  --ink-soft: #55514a;
  --ink-faint: #8a857c;
  --line: #e2ddd3;
  --line-strong: #d0c9bc;
  --accent: #12463a;
  --accent-hover: #0d372d;
  --accent-ink: #ffffff;
  --accent-soft: #e4efe9;
  --amber: #a9682f;
  --danger: #9a3324;
  --danger-soft: #f6e4e0;
  --ok: #1f6b4f;
  --shadow: 0 1px 2px rgba(27,26,23,.05), 0 8px 24px -12px rgba(27,26,23,.18);
  --shadow-lg: 0 2px 4px rgba(27,26,23,.06), 0 24px 48px -20px rgba(27,26,23,.28);
  --radius: 10px;
  --radius-lg: 16px;
  --maxw: 1120px;
  color-scheme: light dark;
  --focus: 2px solid var(--accent);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
:root[data-theme="dark"], :root.dark {
  --paper: #131311;
  --surface: #1c1b18;
  --surface-2: #24221e;
  --ink: #ece8e1;
  --ink-soft: #b7b1a6;
  --ink-faint: #877f72;
  --line: #2e2b26;
  --line-strong: #3a362f;
  --accent: #4bbf9a;
  --accent-hover: #63cba9;
  --accent-ink: #0c1a15;
  --accent-soft: #17332a;
  --amber: #d69a63;
  --danger: #e08272;
  --danger-soft: #33211d;
  --ok: #6fd0ac;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px -14px rgba(0,0,0,.6);
  --shadow-lg: 0 2px 6px rgba(0,0,0,.5), 0 30px 60px -24px rgba(0,0,0,.75);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #131311; --surface: #1c1b18; --surface-2: #24221e;
    --ink: #ece8e1; --ink-soft: #b7b1a6; --ink-faint: #877f72;
    --line: #2e2b26; --line-strong: #3a362f;
    --accent: #4bbf9a; --accent-hover: #63cba9; --accent-ink: #0c1a15; --accent-soft: #17332a;
    --amber: #d69a63; --danger: #e08272; --danger-soft: #33211d; --ok: #6fd0ac;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px -14px rgba(0,0,0,.6);
    --shadow-lg: 0 2px 6px rgba(0,0,0,.5), 0 30px 60px -24px rgba(0,0,0,.75);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  display: flex; flex-direction: column; min-height: 100dvh;
}
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.15; letter-spacing: -.01em; color: var(--ink); margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.1rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
small { font-size: .8125rem; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 72px 0; }
.section-tight { padding: 44px 0; }
.muted { color: var(--ink-soft); }
.faint { color: var(--ink-faint); }
.center { text-align: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .16em; font-size: .72rem; font-weight: 700; color: var(--amber); margin: 0 0 .8rem; }
.lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 60ch; }

/* ── Header ─────────────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { font-family: var(--serif); font-size: 1.4rem; font-weight: 700; color: var(--ink); letter-spacing: -.02em; text-decoration: none; display: inline-flex; align-items: center; gap: 9px; }
.brand-mark { flex: none; display: block; border-radius: 6px; }
.brand-word { line-height: 1; }
.brand:hover { text-decoration: none; }
.brand .dot { color: var(--accent); }
.nav { display: flex; align-items: center; gap: 22px; margin-left: auto; }
.nav a { color: var(--ink-soft); font-size: .95rem; font-weight: 500; }
.nav a:hover { color: var(--ink); text-decoration: none; }
.nav a.active { color: var(--ink); }
.nav .pill { background: var(--surface-2); padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); }
.theme-toggle { background: none; border: 1px solid var(--line-strong); color: var(--ink-soft); border-radius: 999px; width: 34px; height: 34px; cursor: pointer; font-size: 1rem; line-height: 1; }
.theme-toggle:hover { color: var(--ink); border-color: var(--ink-faint); }
.menu-btn { display: none; }

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--accent); color: var(--accent-ink); border: 1px solid var(--accent);
  padding: 11px 20px; border-radius: 999px; font-size: .95rem; font-weight: 600;
  cursor: pointer; transition: background .15s, transform .05s; text-decoration: none;
}
.btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); text-decoration: none; color: var(--accent-ink); }
.btn:active { transform: translateY(1px); }
.btn-lg { padding: 14px 28px; font-size: 1.02rem; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { background: var(--surface-2); color: var(--ink); border-color: var(--ink-faint); }
.btn-block { width: 100%; }
.btn[disabled], .btn.disabled { opacity: .5; pointer-events: none; }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero { padding: 84px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero h1 { margin-bottom: .3em; }
.hero .lead { margin-bottom: 1.8rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); padding: 26px;
}
.hero-card h3 { font-family: var(--sans); font-size: .85rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink-faint); }
.hero-card ul { list-style: none; margin: 0; padding: 0; }
.hero-card li { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.hero-card li:last-child { border-bottom: 0; }
.hero-card .k { font-weight: 600; }
.check { color: var(--accent); flex: none; margin-top: 3px; }

/* ── Trust / feature rows ───────────────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.feature h3 { margin-bottom: .35em; }
.feature p { color: var(--ink-soft); margin: 0; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.step { position: relative; padding-top: 8px; }
.step .n { font-family: var(--serif); font-size: 2.4rem; color: var(--line-strong); line-height: 1; }
.step h3 { margin: .2em 0 .3em; }
.step p { color: var(--ink-soft); margin: 0; }

/* ── Cards / catalog ────────────────────────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 22px; display: flex; flex-direction: column; transition: box-shadow .18s, transform .18s, border-color .18s;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); border-color: var(--line-strong); }
.card .cat { font-size: .74rem; text-transform: uppercase; letter-spacing: .13em; color: var(--amber); font-weight: 700; }
.card h3 { margin: .5rem 0 .35rem; font-size: 1.3rem; }
.card .desc { color: var(--ink-soft); font-size: .93rem; margin: 0 0 1rem; flex: 1; }
.card .foot { display: flex; align-items: baseline; justify-content: space-between; margin-top: auto; gap: 12px; }
.price { font-family: var(--serif); font-size: 1.6rem; font-weight: 700; }
.price .cur { font-size: 1rem; color: var(--ink-soft); }
.price small { display: block; font-family: var(--sans); font-size: .72rem; color: var(--ink-faint); font-weight: 500; letter-spacing: .02em; }

.badge { display: inline-flex; align-items: center; gap: 6px; font-size: .72rem; font-weight: 700; letter-spacing: .04em; padding: 4px 10px; border-radius: 999px; text-transform: uppercase; }
.badge-stock { background: var(--accent-soft); color: var(--accent); }
.badge-out { background: var(--surface-2); color: var(--ink-faint); }
.badge-soft { background: var(--surface-2); color: var(--ink-soft); }

/* ── Panels / forms ─────────────────────────────────────────────────────── */
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow); }
.panel-narrow { max-width: 460px; margin: 0 auto; }
.stack > * + * { margin-top: 18px; }
label { display: block; font-size: .9rem; font-weight: 600; margin-bottom: 6px; }
input[type=text], input[type=email], input[type=password], input[type=number], select {
  width: 100%; padding: 11px 13px; border: 1px solid var(--line-strong); border-radius: var(--radius);
  background: var(--paper); color: var(--ink); font: inherit; font-size: .98rem;
}
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: var(--focus); outline-offset: 1px;
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.field-hint { font-size: .8rem; color: var(--ink-faint); margin-top: 5px; }
.form-row { display: flex; gap: 14px; }
.form-row > * { flex: 1; }

/* ── Alerts ─────────────────────────────────────────────────────────────── */
.alert { border-radius: var(--radius); padding: 13px 16px; font-size: .93rem; border: 1px solid transparent; }
.alert-error { background: var(--danger-soft); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 30%, transparent); }
.alert-ok { background: var(--accent-soft); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.alert-info { background: var(--surface-2); color: var(--ink-soft); border-color: var(--line); }

/* ── Tables ─────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); }
table.data { width: 100%; border-collapse: collapse; font-size: .93rem; }
table.data th, table.data td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.data th { background: var(--surface-2); font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-soft); }
table.data tr:last-child td { border-bottom: 0; }
.mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .9em; }
.copy { cursor: pointer; border: 1px dashed var(--line-strong); border-radius: 8px; padding: 10px 12px; background: var(--surface-2); display: inline-flex; align-items: center; gap: 8px; word-break: break-all; }
.copy:hover { border-color: var(--accent); }

/* ── Layout helpers ─────────────────────────────────────────────────────── */
.page-head { padding: 44px 0 8px; }
.split { display: grid; grid-template-columns: 1.4fr .9fr; gap: 40px; align-items: start; }
.sidebar-card { position: sticky; top: 88px; }
.crumbs { font-size: .85rem; color: var(--ink-faint); margin-bottom: 14px; }
.crumbs a { color: var(--ink-soft); }
.tag-list { display: flex; gap: 10px; flex-wrap: wrap; }
.chip { border: 1px solid var(--line-strong); border-radius: 999px; padding: 7px 15px; font-size: .9rem; color: var(--ink-soft); background: var(--surface); }
.chip.active, .chip:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.kv { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.kv:last-child { border-bottom: 0; }
.kv .k { color: var(--ink-soft); }
.kv .v { font-weight: 600; text-align: right; }
.balance-big { font-family: var(--serif); font-size: 2.4rem; font-weight: 700; }

/* ── Footer ─────────────────────────────────────────────────────────────── */
.site-footer { margin-top: auto; border-top: 1px solid var(--line); background: var(--surface); }
.site-footer .container { padding-top: 48px; padding-bottom: 40px; display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 32px; }
.site-footer h4, .site-footer .footer-head { font-family: var(--sans); font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink-faint); margin-bottom: 14px; }
.site-footer a { color: var(--ink-soft); display: block; padding: 4px 0; font-size: .93rem; }
.site-footer a:hover { color: var(--ink); }
.footer-bottom { border-top: 1px solid var(--line); }
.footer-bottom .container { display: flex; justify-content: space-between; padding: 18px 24px; grid-template-columns: none; font-size: .82rem; color: var(--ink-faint); }

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-grid, .split { grid-template-columns: 1fr; gap: 32px; }
  .grid-3, .cards, .steps { grid-template-columns: 1fr 1fr; }
  .site-footer .container { grid-template-columns: 1fr 1fr; }
  .sidebar-card { position: static; }
}
@media (max-width: 620px) {
  .section { padding: 52px 0; }
  .grid-3, .cards, .steps, .grid-2, .site-footer .container { grid-template-columns: 1fr; }
  .nav { display: none; }
  .nav.open { display: flex; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 4px; background: var(--paper); border-bottom: 1px solid var(--line); padding: 12px 24px 18px; }
  .nav.open a { padding: 8px 0; width: 100%; }
  .menu-btn { display: inline-flex; margin-left: auto; }
  .form-row { flex-direction: column; }
  .footer-bottom .container { flex-direction: column; gap: 8px; }
}

/* ── Prose (About / Terms / Privacy) ─────────────────────────────────────── */
.prose { max-width: 720px; }
.prose h2 { font-size: 1.35rem; margin: 1.6em 0 .4em; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: var(--ink-soft); }
.prose ul { padding-left: 20px; margin: 0 0 1rem; }
.prose li { margin: .3rem 0; }
.prose .updated { color: var(--ink-faint); font-size: .85rem; margin-bottom: 1.6rem; }

/* ── Khả dụng: hiện vạch focus ──────────────────────────────────────────────
   Trước đây KHÔNG có kiểu focus nào trên a/.btn/.card/.chip, nên người dùng bàn
   phím không nhìn thấy mình đang đứng ở đâu trên toàn bộ trang (WCAG 2.4.7).   */
a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible,
summary:focus-visible {
  outline: var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}
.card:focus-visible { outline-offset: 4px; }
main:focus { outline: none; }   /* chỉ nhận focus khi nhảy từ skip link */

.skip-link {
  position: absolute; left: 12px; top: -64px; z-index: 100;
  background: var(--accent); color: var(--accent-ink);
  padding: 10px 18px; border-radius: 0 0 var(--radius) var(--radius);
  font-size: .95rem; font-weight: 600; text-decoration: none;
  transition: top .15s ease;
}
.skip-link:focus { top: 0; text-decoration: none; color: var(--accent-ink); }

/* Bỏ độ trễ 300ms do nhận diện double-tap trên di động. */
a, button, input, select, textarea, label, [role="button"] { touch-action: manipulation; }
html { -webkit-tap-highlight-color: color-mix(in srgb, var(--accent) 18%, transparent); }

/* Số thẳng cột: giá, số dư và bảng đơn không được nhảy chữ số. */
.price, .balance-big, .nums, .kv .v, table.data td { font-variant-numeric: tabular-nums; }

/* ── Tôn trọng prefers-reduced-motion ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .card:hover, .btn:active { transform: none; }
  .skip-link { transition: none; }
}

/* Neo tiêu đề không bị header dính che mất. */
h1, h2, h3, [id] { scroll-margin-top: 84px; }

/* ── Vụn chân trang (thay cho style nội tuyến đã gỡ) ───────────────────────── */
.brand-footer { font-size: 1.5rem; }
.footer-blurb { margin-top: 12px; max-width: 34ch; }

/* ── Breadcrumb dạng danh sách có thứ tự ───────────────────────────────────── */
ol.crumbs { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; }
ol.crumbs li { display: inline-flex; align-items: center; gap: 8px; }
ol.crumbs li + li::before { content: "/"; color: var(--line-strong); }

/* ── Guides ────────────────────────────────────────────────────────────────── */
.guide-list { list-style: none; margin: 0; padding: 0; }
.guide-item { padding: 26px 0; border-bottom: 1px solid var(--line); }
.guide-item:last-child { border-bottom: 0; }
.guide-item h2, .guide-item h3 { margin: 0 0 .35em; }
.guide-item h2 { font-size: 1.45rem; }
.guide-item h3 { font-size: 1.15rem; }
.guide-item h2 a, .guide-item h3 a { color: var(--ink); }
.guide-item h2 a:hover, .guide-item h3 a:hover { color: var(--accent); text-decoration: none; }
.guide-item p { margin: 0 0 .4rem; max-width: 68ch; }
.guide-date { font-size: .82rem; margin: 0; }
.guide-cta { text-align: center; }
.guide-cta h2 { margin-top: 0; }
.guide-rule { margin: 2.4rem 0 1.4rem; }
.guide-related { border-top: 1px solid var(--line); margin-top: 8px; padding-top: 8px; }
.guide-related > h2 { font-size: 1.25rem; }

/* ── Nút sao chép (trước đây là <div onclick>, không dùng được bàn phím) ────── */
button.copy {
  font: inherit; color: var(--ink); text-align: left; width: 100%;
}
.copy-ok { font-size: .8rem; color: var(--ok); margin-top: 5px; min-height: 1.2em; }

/* ── Trang chủ: phần đầu mục, dải guides ───────────────────────────────────── */
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.section-head h2 { margin: 0; }
.steps-head { margin-bottom: 44px; }
.lead-center { margin: 0 auto 1.8rem; }
.hero-card-head { font-family: var(--sans); font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--ink-faint); margin: 0 0 .5em; }
.band { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.teaser-grid { display: grid; grid-template-columns: 1fr .95fr; gap: 56px; align-items: start; }
.teaser-blurb { max-width: 46ch; margin-bottom: 1.4rem; }
.teaser-list { list-style: none; margin: 0; padding: 0; }
.teaser-list li { padding: 14px 0; border-bottom: 1px solid var(--line); }
.teaser-list li:last-child { border-bottom: 0; }
.teaser-list a { font-weight: 600; color: var(--ink); }
.teaser-list a:hover { color: var(--accent); text-decoration: none; }
.teaser-list p { margin: .2rem 0 0; font-size: .9rem; }
.card { text-decoration: none; color: inherit; }
@media (max-width: 900px) { .teaser-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ── Trang sản phẩm (thay cho style nội tuyến đã gỡ) ───────────────────────── */
.product-title { margin-top: .2em; }
.product-trust { margin-top: 28px; }
.product-trust .feature h2 { font-size: 1.05rem; font-family: var(--serif); margin-bottom: .35em; }
.product-trust .feature p { font-size: .92rem; }
.product-panel { margin-top: 28px; }
.panel-head { font-family: var(--sans); font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-faint); margin: 0 0 .5em; }
.panel-list { margin: 8px 0 0; padding-left: 18px; }
.panel-list li { margin: .25rem 0; }
.price-big { font-size: 2.2rem; }
.price-note { font-size: .9rem; margin: .6rem 0 1.2rem; }
p.cat { color: var(--amber); font-weight: 700; text-transform: uppercase; letter-spacing: .13em; font-size: .75rem; margin: 0; }

/* ── Nhãn cho khối KHÔNG phải form control ─────────────────────────────────
   Trước đây deposit.html dùng <label> để gắn nhãn cho <div>, tức là nhãn mồ côi
   theo chuẩn HTML và gây hiểu nhầm cho trình đọc màn hình.                    */
.field-label { display: block; font-size: .9rem; font-weight: 600; margin: 0 0 6px; }
.chip-static { cursor: default; display: inline-flex; }
.qr-img { border-radius: 12px; border: 1px solid var(--line); background: #fff; padding: 8px; }
.page-title { margin: 0; }

/* ── Trang chi tiết đơn ────────────────────────────────────────────────────── */
.panel-body { margin: 10px 0 14px; }
.panel-action { margin-top: 10px; }
.alert-spaced { margin-top: 16px; }
.order-copy { margin-top: 12px; }

/* Chữ chỉ dành cho trình đọc màn hình: "View" một mình trong bảng không cho biết
   là xem cái gì khi người dùng duyệt theo danh sách liên kết. */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ── Ô xác nhận cho hành động không tự rút lại được ────────────────────────── */
.narrow-620 { max-width: 620px; }
.confirm-box { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
/* Nhãn bọc luôn ô tick: cả dòng là một vùng bấm, không có "vùng chết". */
.confirm-row { display: flex; gap: 11px; align-items: flex-start; font-weight: 400; font-size: .92rem; margin: 0; cursor: pointer; }
.confirm-row input { margin: 3px 0 0; flex: none; width: 17px; height: 17px; accent-color: var(--accent); }

/* ── Ảnh bìa ───────────────────────────────────────────────────────────────
   Luôn có width/height để trình duyệt giữ sẵn chỗ (CLS = 0).                 */
.card-cover {
  display: block; width: calc(100% + 44px); height: auto;
  margin: -22px -22px 16px; aspect-ratio: 16 / 10; object-fit: cover;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: var(--surface-2);
}
.product-cover {
  display: block; width: 100%; height: auto; aspect-ratio: 16 / 9;
  object-fit: cover; border-radius: var(--radius-lg); margin-bottom: 22px;
  background: var(--surface-2);
}