/* Be Vietnam Pro 5.3.0 — self-hosted, SIL Open Font License 1.1. */
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:400;
  src:url("../fonts/be-vietnam-pro-vietnamese-400-normal.woff2") format("woff2");
  unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB;
}
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:400;
  src:url("../fonts/be-vietnam-pro-latin-400-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:500;
  src:url("../fonts/be-vietnam-pro-vietnamese-500-normal.woff2") format("woff2");
  unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB;
}
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:500;
  src:url("../fonts/be-vietnam-pro-latin-500-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:600;
  src:url("../fonts/be-vietnam-pro-vietnamese-600-normal.woff2") format("woff2");
  unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB;
}
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:600;
  src:url("../fonts/be-vietnam-pro-latin-600-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:700;
  src:url("../fonts/be-vietnam-pro-vietnamese-700-normal.woff2") format("woff2");
  unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB;
}
@font-face {
  font-family:"Be Vietnam Pro";
  font-style:normal;
  font-display:swap;
  font-weight:700;
  src:url("../fonts/be-vietnam-pro-latin-700-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root {
  --ink:#26353a;
  --navy:#344a52;
  --orange:#bf360c;
  --orange-on-dark:#ffab91;
  --button:#0056b3;
  --button-hover:#004c9e;
  --button-text:#ffffff;
  --cobalt:#71858c;
  --sky:#e2e9e7;
  --yellow:#cbd6d3;
  --peach:#e6ecea;
  --paper:#f7f9f8;
  --surface:#edf2f0;
  --muted:#52656b;
  --line:#c6d1ce;
  --danger:#b42318;
  --sans:"Be Vietnam Pro","Segoe UI Variable Text","Segoe UI",Arial,sans-serif;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
  --container:1120px;
  --header-height:56px;
  --space-1:8px;
  --space-2:16px;
  --space-3:24px;
  --space-4:32px;
  --space-5:40px;
  --space-6:48px;
  --space-7:56px;
  --space-8:64px;
  --hero-top-gap:var(--space-3);
  --r-sm:5%;
  --r-md:5%;
  --r-lg:5%;
}

* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font:400 19px/1.55 var(--sans); font-synthesis:none; -webkit-font-smoothing:antialiased; }
h1,h2,h3,h4,h5,h6 { color:var(--orange); }
a { color:inherit; text-decoration:none; }
img { display:block; max-width:100%; height:auto; }
button,input,textarea { font:inherit; }
button,a,input,textarea { -webkit-tap-highlight-color:transparent; }
:focus-visible { outline:3px solid var(--orange); outline-offset:3px; }
.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; }
.shell { width:min(var(--container),calc(100% - 48px)); margin-inline:auto; }

/* Header */
.shop-header { height:var(--header-height); background:#f7f9f8; border-bottom:1px solid var(--line); }
.header-main { height:100%; min-height:0; display:grid; grid-template-columns:56px minmax(0,1fr); align-items:center; gap:24px; }
.brand-cluster { width:56px; display:flex; align-items:center; gap:8px; }
.shop-header .brand { width:24px; height:24px; }
.shop-header .brand img { width:100%; height:100%; object-fit:contain; }
.spa-brand { width:24px; height:24px; object-fit:contain; }
.main-nav { justify-self:start; width:auto; height:100%; min-height:0; display:flex; align-items:center; justify-content:flex-start; gap:24px; padding:0; border:0; border-radius:0; background:transparent; box-shadow:none; }
.main-nav a { position:relative; height:100%; min-height:0; display:flex; align-items:center; padding:0 8px; border:0; border-radius:0; background:transparent; box-shadow:none; color:var(--ink); font-size:16px; font-weight:500; letter-spacing:.005em; transition:opacity .2s ease; white-space:nowrap; }
.main-nav a.nav-primary { padding:0 8px; border:0; border-radius:0; background:transparent; box-shadow:none; color:var(--ink); font-weight:600; }
.main-nav a+a::before { content:"|"; position:absolute; left:-16px; top:50%; transform:translateY(-52%); color:#9eadaa; font-size:10px; font-weight:400; line-height:1; }
.main-nav a:hover { opacity:.62; }

/* Homepage */
.home-band { width:100%; }
.hero-band { padding:var(--hero-top-gap) 0 var(--space-3); background:#edf1ef; }
.collection-band { background:#f7f9f8; }
.feature-band { background:#e5eae8; }
.promo-grid { display:grid; grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr); grid-template-rows:400px; gap:var(--space-2); }
.promo { position:relative; height:400px; overflow:hidden; border-radius:var(--r-md); background:var(--surface); }
.promo>img { width:100%; height:100%; object-fit:cover; transition:transform .45s ease; }
.promo:hover>img { transform:scale(1.02); }
.promo::after { display:none; }
.promo-main::before { display:none; }
.promo-main>img { object-position:center 34%; }
.promo-product { background:#dee5e2; }
.promo-product>img { object-position:58% 50%; }
.promo-small>img { object-position:center 27%; }
.promo-small::before { display:none; }
.promo-copy { position:absolute; z-index:1; left:clamp(16px,2.4vw,32px); top:50%; width:min(78%,440px); transform:translateY(-50%); color:var(--navy); }
.promo-copy.light { width:auto; max-width:calc(100% - 32px); padding:16px; border-radius:var(--r-md); background:rgba(247,249,248,.95); color:var(--ink); }
.promo-product .promo-copy { width:auto; max-width:calc(100% - 32px); padding:16px; border-radius:var(--r-md); background:rgba(247,249,248,.95); }
.promo-copy span,.meta-label,.section-kicker,.section-heading p { display:block; margin:0 0 var(--space-2); font:750 14px/1.3 var(--sans); letter-spacing:.035em; text-transform:uppercase; }
.promo-copy h1,.promo-copy h2 { margin:0; color:var(--orange); letter-spacing:-.035em; }
.promo-copy h1 { max-width:464px; font-size:clamp(44px,4.8vw,64px); line-height:.94; }
.promo-copy h2 { max-width:208px; font-size:clamp(23px,2.1vw,29px); line-height:1.05; }
.promo-copy b { min-height:40px; display:inline-flex; align-items:center; margin-top:var(--space-2); border-bottom:2px solid currentColor; font-size:16px; letter-spacing:.015em; text-transform:uppercase; }
.promo-action { display:flex; align-items:center; gap:var(--space-3); margin-top:var(--space-2); }
.promo-action b { margin-top:0; }
.promo-action strong { padding:8px 16px; border-radius:var(--r-sm); background:#fff; color:var(--ink); font-size:16px; }

.style-rail { margin-top:var(--space-2); display:grid; grid-template-columns:1.35fr 1fr .75fr; gap:var(--space-2); }
.style-rail>div { min-height:72px; padding:var(--space-2) var(--space-3); display:flex; align-items:center; justify-content:space-between; gap:var(--space-2); border-radius:var(--r-sm); border:1px solid var(--line); }
.style-rail>div:nth-child(1) { background:#c8d4d1; color:var(--ink); border-color:#b7c5c1; }
.style-rail>div:nth-child(2) { background:#f6f8f7; color:var(--ink); }
.style-rail>div:nth-child(3) { background:#dde5e2; color:var(--ink); }
.style-rail span { font:600 14px/1.2 var(--sans); letter-spacing:.015em; }
.style-rail .old-price-number { text-decoration-line:line-through; text-decoration-thickness:1px; text-decoration-color:currentColor; opacity:.72; }
.style-rail strong { font-size:16px; font-weight:600; text-align:right; }

.hot-news {
  min-height:48px;
  margin-top:var(--space-1);
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  align-items:center;
  gap:var(--space-2);
  padding:var(--space-1) var(--space-2);
  border:1px solid #d9a18f;
  border-left:4px solid var(--orange);
  border-radius:var(--r-sm);
  background:#fff;
}
.hot-news span { color:var(--orange); font-size:12px; font-weight:700; letter-spacing:.04em; white-space:nowrap; }
.hot-news p { margin:0; color:var(--ink); font-size:15px; font-weight:500; line-height:1.45; }

.home-section { padding-top:var(--space-4); padding-bottom:var(--space-4); }
.section-heading { display:flex; align-items:flex-end; justify-content:space-between; gap:var(--space-3); margin-bottom:var(--space-3); }
.section-heading>div { position:relative; padding-left:0; }
.section-heading>div::before { display:none; }
.section-heading p { color:var(--muted); }
.section-heading h2 { margin:0; color:var(--orange); font-size:clamp(30px,2.8vw,36px); line-height:1.1; letter-spacing:-.025em; }
.section-heading>a { min-height:48px; display:flex; align-items:center; padding:0 16px; border-radius:var(--r-sm); background:var(--button); color:var(--button-text); font-size:16px; font-weight:700; transition:background-color .2s ease; }
.section-heading>a:hover { background:var(--button-hover); }

.category-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:var(--space-2); }
.category-card { min-width:0; display:block; overflow:hidden; padding:8px; border:1px solid var(--line); border-radius:var(--r-md); transition:transform .25s ease; }
.category-card img { width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:5%; background:var(--surface); }
.category-card:first-child img { object-position:center 42%; }
.category-card>div { display:flex; align-items:center; justify-content:space-between; gap:var(--space-2); padding:var(--space-2) var(--space-1) var(--space-1); }
.category-card h3 { margin:0; color:var(--orange); font-size:18px; }
.category-card span { color:var(--muted); font-size:16px; text-align:right; }
.category-card:hover { transform:translateY(-3px); }
.tone-orange { background:#e7ecea; }
.tone-blue { background:#e2e8e6; }
.tone-yellow { background:#edf0ef; }
.tone-navy { background:#dee5e2; color:var(--ink); }
.tone-navy h3 { color:var(--orange); }
.tone-navy span { color:var(--muted); }

.featured-product { display:grid; grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr); gap:var(--space-2); overflow:hidden; padding:var(--space-2); border:1px solid var(--line); border-radius:var(--r-lg); background:#f0f4f2; }
.featured-media { min-width:0; overflow:hidden; margin:0; border-radius:5%; background:var(--sky); }
.featured-media img { width:100%; height:100%; aspect-ratio:1.08/1; object-fit:cover; transition:transform .45s ease; }
.featured-media:hover img { transform:scale(1.018); }
.featured-copy { position:relative; padding:clamp(24px,3vw,32px); display:flex; flex-direction:column; justify-content:center; overflow:hidden; }
.featured-copy>*:not(.color-shapes) { position:relative; z-index:1; }
.featured-copy .meta-label { color:var(--orange); }
.featured-copy h3 { margin:0; color:var(--orange); font-size:clamp(32px,3.2vw,40px); line-height:1.08; letter-spacing:-.03em; }
.featured-price { display:block; margin-top:var(--space-2); color:var(--ink); font-size:22px; }
.featured-copy>p:not(.meta-label) { max-width:34em; margin:var(--space-3) 0; color:var(--muted); font-size:19px; line-height:1.55; }
.featured-specs { margin:0 0 var(--space-2); border-top:1px solid var(--line); }
.featured-specs>div { display:grid; grid-template-columns:112px 1fr; gap:var(--space-2); padding:16px 0; border-bottom:1px solid #cfd3d8; font-size:16px; }
.featured-specs>div { border-bottom-color:var(--line); }
.featured-specs dt { color:var(--muted); }
.featured-specs dd { margin:0; font-weight:650; }
.buy-cues { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:var(--space-2); }
.buy-cues span { padding:8px 16px; border-radius:var(--r-sm); background:#dce5e2; color:var(--ink); font:650 16px/1.2 var(--sans); }
.primary-button,.buy-button { min-height:48px; display:flex; align-items:center; justify-content:space-between; gap:var(--space-2); padding:0 16px; border:0; border-radius:var(--r-sm); background:var(--button); color:var(--button-text); font-size:16px; font-weight:800; letter-spacing:.01em; text-transform:uppercase; cursor:pointer; transition:background-color .2s ease; }
.featured-copy .primary-button { background:var(--button); color:var(--button-text); }
.featured-copy .primary-button:hover { background:var(--button-hover); }
.primary-button:hover,.buy-button:hover { background:var(--button-hover); }
.buy-button:disabled { opacity:.55; cursor:wait; }

.service-strip { margin-top:0; padding:var(--space-3) 0; background:#f0f3f2; }
.service-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:var(--space-2); }
.service-grid>div { min-height:80px; display:grid; grid-template-columns:32px 1fr; align-content:center; padding:var(--space-3); border-radius:var(--r-md); }
.service-grid>div:nth-child(1),.service-grid>div:nth-child(2),.service-grid>div:nth-child(3) { background:#fff; border:1px solid var(--line); }
.service-grid span { grid-row:1 / 3; color:var(--muted); font:750 14px/1 var(--sans); }
.service-grid b { color:var(--orange); font-size:19px; }
.service-grid small { margin-top:8px; color:var(--muted); font-size:16px; }
.service-grid>div.no-number { grid-template-columns:1fr; }
.service-grid>div.no-title small { margin-top:0; }

/* Footer */
.simple-footer { padding:var(--space-3) 0 var(--space-2); background:#e2e8e6; color:#33464c; }
.footer-inner { display:grid; grid-template-columns:48px 1fr auto; align-items:center; gap:var(--space-2); }
.footer-inner>img { width:32px; height:32px; object-fit:contain; }
.footer-inner>div { display:flex; flex-direction:column; gap:var(--space-1); }
.footer-inner>div b { color:var(--orange); font-size:19px; }
.footer-inner>div span { color:#52656b; font-size:16px; }
.footer-inner nav { display:flex; align-items:center; gap:var(--space-3); }
.footer-inner nav a { min-height:48px; display:flex; align-items:center; color:#33464c; font-size:16px; }
.footer-inner nav a:hover { color:#4f646c; }
.footer-note { margin-top:var(--space-2); padding-top:var(--space-2); border-top:1px solid #aebbb7; color:#52656b; font:650 14px/1.5 var(--sans); letter-spacing:.02em; }
.compact-footer { margin-top:var(--space-4); padding-top:var(--space-1); }

/* Product cards and shop */
.product-list { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:var(--space-3); }
.product-card { min-width:0; }
.product-card-image { position:relative; display:block; overflow:hidden; border-radius:var(--r-md); background:var(--surface); }
.product-card-image img { width:100%; aspect-ratio:1/1.08; object-fit:cover; transition:transform .35s ease; }
.product-card-image:hover img { transform:scale(1.018); }
.product-card-image>span { position:absolute; left:var(--space-2); top:var(--space-2); padding:8px 16px; border-radius:var(--r-sm); background:var(--orange); color:#fff; font:750 14px/1 var(--sans); text-transform:uppercase; }
.product-card-copy { padding-top:var(--space-2); }
.product-card-copy p { margin:0 0 8px; color:var(--muted); font:650 14px/1.35 var(--sans); text-transform:uppercase; }
.product-card-copy h2,.product-card-copy h3 { margin:0; color:var(--orange); font-size:21px; line-height:1.3; }
.product-card-copy strong { display:block; margin-top:8px; font-size:18px; }

.shop-page { min-height:624px; padding-top:var(--space-4); padding-bottom:var(--space-4); }
.shop-title { display:flex; align-items:flex-end; justify-content:space-between; gap:var(--space-3); padding:var(--space-4); border-radius:var(--r-lg); background:var(--navy); color:#fff; }
.shop-title span { color:#fff; font:750 14px/1 var(--sans); text-transform:uppercase; }
.shop-title h1 { margin:var(--space-1) 0 0; color:var(--orange-on-dark); font-size:clamp(30px,3vw,40px); line-height:1.08; letter-spacing:-.03em; }
.shop-title p { max-width:32em; margin:0; color:#fff; font-size:19px; line-height:1.55; }
.shop-filters { min-height:56px; display:flex; align-items:center; justify-content:space-between; gap:var(--space-3); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.shop-filters nav { display:flex; align-items:center; gap:var(--space-3); overflow:auto; }
.shop-filters a,.shop-filters>span { min-height:48px; display:flex; align-items:center; flex:0 0 auto; color:var(--muted); font-size:16px; font-weight:700; text-transform:uppercase; }
.shop-filters a.active { color:var(--orange); }
.shop-product-list { padding-top:var(--space-3); }

/* Product detail */
.breadcrumbs { width:min(var(--container),calc(100% - 48px)); margin:0 auto; padding:var(--space-2) 0; display:flex; gap:var(--space-1); border-bottom:1px solid var(--line); color:var(--muted); font:650 16px/1.5 var(--sans); }
.product-page { width:min(var(--container),calc(100% - 48px)); margin:var(--space-4) auto 0; display:grid; grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr); align-items:start; gap:var(--space-4); }
.product-gallery { display:grid; grid-template-columns:1fr 1fr; gap:var(--space-2); }
.product-gallery img { width:100%; aspect-ratio:1; object-fit:cover; border-radius:var(--r-md); background:var(--surface); }
.product-gallery .gallery-hero { grid-column:1 / -1; aspect-ratio:1.08/1; }
.product-panel { position:sticky; top:var(--space-3); }
.product-panel-inner { padding:var(--space-4); border-radius:var(--r-lg); border-left:8px solid var(--orange); background:#efeee9; }
.eyebrow.dark { margin:0; color:var(--orange); font:750 14px/1.4 var(--sans); letter-spacing:.035em; }
.product-panel h1 { margin:var(--space-2) 0; color:var(--orange); font-size:clamp(30px,3vw,40px); line-height:1.08; letter-spacing:-.03em; }
.panel-price { margin:0 0 var(--space-3); font-size:16px; font-weight:750; }
.panel-copy { max-width:38em; color:var(--muted); font-size:19px; line-height:1.55; }
.product-panel dl { margin:var(--space-3) 0; border-top:1px solid var(--line); }
.product-panel dl div { display:grid; grid-template-columns:120px 1fr; gap:var(--space-2); padding:8px 0; border-bottom:1px solid var(--line); font-size:16px; }
.product-panel dt { color:var(--muted); }
.product-panel dd { margin:0; font-weight:650; }
.picker fieldset { margin:0 0 var(--space-2); padding:0; border:0; }
.picker legend { width:100%; display:flex; align-items:center; justify-content:space-between; margin-bottom:var(--space-2); font-size:18px; font-weight:750; }
.size-guide { min-height:40px; padding:0; border:0; border-bottom:1px solid currentColor; background:none; font-size:16px; cursor:pointer; }
.size-options { display:grid; grid-template-columns:repeat(4,1fr); gap:var(--space-1); }
.size-options button { min-height:48px; border:1px solid #cfd3d8; border-radius:var(--r-sm); background:#fff; cursor:pointer; }
.size-options button.active { border-color:var(--button); background:var(--button); color:var(--button-text); }
.size-options button.active:hover { border-color:var(--button-hover); background:var(--button-hover); }
.quantity-row { min-height:56px; display:flex; align-items:center; justify-content:space-between; margin:var(--space-2) 0; font-size:18px; font-weight:700; }
.quantity { display:flex; overflow:hidden; border:1px solid #cfd3d8; border-radius:var(--r-sm); }
.quantity button,.quantity span { width:48px; height:48px; display:grid; place-items:center; border:0; background:#fff; }
.quantity button { cursor:pointer; }
.picker-note { color:var(--muted); font-size:16px; line-height:1.55; }

/* Checkout */
.checkout-layout { width:min(var(--container),calc(100% - 48px)); margin:var(--space-4) auto; display:grid; grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr); gap:var(--space-4); }
.checkout-main>h1 { margin:var(--space-1) 0 var(--space-3); color:var(--orange); font-size:clamp(30px,3vw,40px); line-height:1.08; letter-spacing:-.03em; }
.form-section { display:grid; grid-template-columns:32px 1fr; gap:var(--space-2); padding:var(--space-3) 0; border-top:1px solid var(--line); }
.form-number { color:var(--orange); font:750 14px/1.4 var(--sans); }
.form-content h2 { margin:0 0 var(--space-3); color:var(--orange); font-size:17px; }
.field-grid { display:grid; grid-template-columns:1fr 1fr; gap:var(--space-2); }
.field-grid label,.note-field { display:flex; flex-direction:column; gap:var(--space-1); }
.field-grid label.full { grid-column:1 / -1; }
.field-grid label>span,.note-field>span { font-size:16px; font-weight:700; }
.field-grid input,.field-grid textarea,.note-field textarea { width:100%; min-height:48px; padding:8px 16px; border:1px solid #cfd3d8; border-radius:var(--r-sm); background:#fff; outline:0; }
.field-grid textarea,.note-field textarea { min-height:88px; resize:vertical; }
.field-grid input:focus,.field-grid textarea:focus,.note-field textarea:focus { border-color:var(--orange); box-shadow:0 0 0 1px var(--orange); }
.payment-option { min-height:64px; display:flex; align-items:flex-start; gap:var(--space-2); padding:var(--space-2); border:1px solid #cfd3d8; cursor:pointer; }
.payment-option:first-of-type { border-radius:var(--r-sm); }
.payment-option:nth-of-type(2) { border-bottom:1px solid #cfd3d8; }
.payment-option:nth-of-type(2) { margin-top:var(--space-1); border-radius:var(--r-sm); }
.payment-option input { margin-top:8px; accent-color:var(--orange); }
.payment-option span { display:flex; flex-direction:column; gap:var(--space-1); }
.payment-option strong { font-size:17px; }
.payment-option small { color:var(--muted); font-size:16px; }
.note-field { margin-top:var(--space-3); }
.checkout-submit { margin-left:48px; padding-top:var(--space-3); border-top:2px solid var(--navy); }
.checkout-submit>div { display:flex; justify-content:space-between; gap:var(--space-2); margin-bottom:var(--space-2); font-size:18px; }
.checkout-submit>small { display:block; margin-top:var(--space-2); color:var(--muted); font-size:16px; line-height:1.55; }
.form-error { color:var(--danger); font-size:16px; font-weight:700; }
.honeypot { position:absolute; left:-9999px; }
.order-summary { position:sticky; top:var(--space-3); padding:var(--space-3); border:1px solid var(--line); border-top:8px solid var(--orange); border-radius:var(--r-md); background:var(--surface); }
.summary-product { display:grid; grid-template-columns:96px 1fr; gap:var(--space-2); margin:var(--space-3) 0; padding-bottom:var(--space-3); border-bottom:1px solid var(--line); }
.summary-product img { width:96px; height:96px; object-fit:cover; border-radius:5%; background:#fff; }
.summary-product h2 { margin:0 0 var(--space-1); color:var(--orange); font-size:16px; }
.summary-product p { margin:8px 0; color:var(--muted); font-size:16px; }
.summary-product strong { display:block; margin-top:var(--space-1); font-size:18px; }
.order-summary dl div { display:flex; justify-content:space-between; gap:var(--space-2); padding:8px 0; font-size:16px; }
.order-summary dd { margin:0; }
.order-summary dl div:last-child { margin-top:var(--space-1); padding-top:var(--space-2); border-top:1px solid var(--line); font-size:16px; font-weight:800; }
.summary-note { margin-top:var(--space-3); color:var(--muted); font-size:16px; line-height:1.55; }
.order-success { min-height:416px; padding:var(--space-4); border-radius:var(--r-lg); background:var(--surface); }
.order-success>span { color:var(--orange); font:750 14px/1 var(--sans); }
.order-success h1 { margin:var(--space-3) 0; color:var(--orange); font-size:clamp(32px,4vw,48px); line-height:1.08; letter-spacing:-.03em; }
.order-success p { max-width:496px; }
.order-success .buy-button { max-width:320px; margin-top:var(--space-4); }

/* Admin */
.admin-lock { min-height:100vh; padding:8vw; display:flex; flex-direction:column; justify-content:center; background:var(--navy); color:#fff; }
.admin-lock img { width:80px; height:80px; object-fit:contain; margin-bottom:var(--space-4); }
.admin-lock>span { color:var(--orange); font:700 10px/1 var(--mono); }
.admin-lock h1 { max-width:760px; margin:var(--space-3) 0; color:var(--orange-on-dark); font-size:clamp(40px,6vw,72px); line-height:1.08; letter-spacing:-.03em; }
.admin-lock p { color:#b9c0cc; }
.admin-lock div { display:flex; gap:var(--space-3); margin-top:var(--space-3); font-size:12px; font-weight:700; }
.admin-shell { min-height:100vh; display:grid; grid-template-columns:232px 1fr; background:var(--surface); }
.admin-nav { min-height:100vh; position:sticky; top:0; padding:var(--space-3); display:flex; flex-direction:column; background:var(--navy); color:#fff; }
.admin-nav>a img { width:56px; height:56px; object-fit:contain; }
.admin-nav nav { display:flex; flex-direction:column; gap:var(--space-1); margin-top:var(--space-6); }
.admin-nav nav a { min-height:48px; padding:0 var(--space-2); display:flex; align-items:center; justify-content:space-between; color:#b9c0cc; font-size:11px; font-weight:700; }
.admin-nav nav a.active { background:var(--orange); color:#fff; }
.admin-nav>div { margin-top:auto; display:flex; flex-direction:column; gap:var(--space-1); color:#b9c0cc; font-size:10px; overflow-wrap:anywhere; }
.admin-nav>div a { color:#fff; font-weight:700; }
.admin-content { min-width:0; padding:var(--space-4); }
.admin-content>header { display:flex; justify-content:space-between; align-items:flex-end; gap:var(--space-3); }
.admin-content>header p { margin:0; color:var(--orange); font:700 10px/1 var(--mono); }
.admin-content>header h1 { margin:var(--space-1) 0 0; color:var(--orange); font-size:40px; line-height:1.08; letter-spacing:-.03em; }
.admin-content>header a { min-height:48px; display:flex; align-items:center; font-size:11px; font-weight:700; }
.admin-stats { display:grid; grid-template-columns:1fr 1fr 2fr; margin:var(--space-4) 0 var(--space-3); overflow:hidden; border:1px solid var(--line); border-radius:var(--r-md); background:#fff; }
.admin-stats article { min-height:120px; padding:var(--space-2); display:flex; flex-direction:column; justify-content:space-between; border-right:1px solid var(--line); }
.admin-stats article:last-child { border-right:0; }
.admin-stats span { color:var(--muted); font-size:10px; text-transform:uppercase; }
.admin-stats strong { color:var(--navy); font-size:30px; }
.order-table { overflow-x:auto; border:1px solid var(--line); border-radius:var(--r-md); background:#fff; }
.order-row { min-width:864px; display:grid; grid-template-columns:1.1fr 1.5fr 1.5fr .8fr .6fr; gap:var(--space-2); align-items:start; padding:var(--space-2); border-bottom:1px solid var(--line); font-size:12px; }
.order-row:last-child { border-bottom:0; }
.order-head { background:var(--navy); color:#fff; font-size:9px; font-weight:700; text-transform:uppercase; }
.order-row>div { display:flex; flex-direction:column; gap:var(--space-1); }
.order-row small { color:var(--muted); line-height:1.45; }
.status { width:fit-content; padding:8px; background:#e4e7ec; font-size:9px; font-weight:800; text-transform:uppercase; }
.status.new { background:#dde7e4; color:#40575e; }
.empty-orders { min-height:280px; padding:var(--space-4); text-align:center; }
.empty-orders>span { color:var(--orange); font:700 10px/1 var(--mono); }
.empty-orders h2 { margin:var(--space-2) 0 var(--space-1); color:var(--orange); }
.empty-orders p { color:var(--muted); }
.admin-panel,.admin-orders { scroll-margin-top:var(--space-2); }
.admin-panel { margin-bottom:var(--space-4); padding:var(--space-3); border:1px solid var(--line); border-radius:var(--r-md); background:#fff; }
.admin-panel-heading { display:flex; align-items:flex-end; justify-content:space-between; gap:var(--space-4); margin-bottom:var(--space-3); }
.admin-panel-heading.compact { margin:0 0 var(--space-2); }
.admin-panel-heading span { color:var(--muted); font:700 10px/1 var(--mono); letter-spacing:.04em; }
.admin-panel-heading h2 { margin:var(--space-1) 0 0; color:var(--orange); font-size:28px; line-height:1.1; }
.admin-panel-heading p { max-width:360px; margin:0; color:var(--muted); font-size:13px; line-height:1.5; }
.admin-success { margin:0 0 var(--space-2); padding:8px 16px; border:1px solid #a9c6bd; border-radius:var(--r-sm); background:#e9f4f0; color:#315b4e; font-size:12px; font-weight:750; }
.content-editor { display:grid; grid-template-columns:1.35fr 1fr .75fr; gap:var(--space-2); }
.content-editor fieldset { min-width:0; margin:0; padding:var(--space-2); border:1px solid var(--line); border-radius:var(--r-sm); background:var(--paper); }
.content-editor legend { padding:0 var(--space-1) 0 0; display:flex; align-items:center; gap:var(--space-1); color:var(--ink); font-size:13px; font-weight:800; }
.content-editor legend span { width:24px; height:24px; display:grid; place-items:center; border-radius:50%; background:var(--navy); color:#fff; font-size:11px; }
.content-editor label { display:flex; flex-direction:column; gap:8px; margin-top:var(--space-2); }
.content-editor label>span { color:var(--muted); font-size:10px; font-weight:750; text-transform:uppercase; }
.content-editor input { width:100%; min-height:48px; padding:8px 16px; border:1px solid var(--line); border-radius:var(--r-sm); background:#fff; color:var(--ink); font-size:13px; outline:0; }
.content-editor input:focus { border-color:var(--orange); box-shadow:0 0 0 2px rgba(94,115,123,.16); }
.content-editor-actions { grid-column:1 / -1; display:flex; align-items:center; justify-content:flex-end; gap:var(--space-2); padding-top:var(--space-1); }
.content-editor-actions small { color:var(--muted); font-size:11px; }
.content-editor-actions button { min-height:48px; padding:0 var(--space-3); border:0; border-radius:var(--r-sm); background:var(--button); color:var(--button-text); font-size:12px; font-weight:800; cursor:pointer; transition:background-color .2s ease; }
.content-editor-actions button:hover { background:var(--button-hover); }

@media (max-width:900px) {
  .shell { width:min(var(--container),calc(100% - 32px)); }
  .header-main { min-height:0; padding:0; grid-template-columns:56px minmax(0,1fr); gap:24px; }
  .shop-header .brand { width:24px; height:24px; }
  .main-nav { grid-column:2; grid-row:1; width:100%; min-height:0; margin-top:0; justify-content:flex-start; gap:24px; overflow-x:auto; scrollbar-width:none; }
  .main-nav::-webkit-scrollbar { display:none; }
  .main-nav a,.main-nav a.nav-primary { min-height:var(--header-height); min-width:max-content; flex:0 0 auto; padding:0; font-size:15px; }
  .promo-grid { grid-template-columns:2fr 1fr 1fr; grid-template-rows:400px; }
  .style-rail { grid-template-columns:1fr 1fr; }
  .style-rail>div:first-child { grid-column:1 / -1; }
  .category-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .featured-product { grid-template-columns:1fr; }
  .featured-media img { aspect-ratio:1.05/1; }
  .product-page { width:calc(100% - 32px); grid-template-columns:1fr; gap:var(--space-3); }
  .product-panel { position:relative; top:auto; }
  .checkout-layout { width:calc(100% - 32px); grid-template-columns:1fr; gap:var(--space-4); }
  .order-summary { position:relative; top:auto; }
  .admin-shell { grid-template-columns:1fr; }
  .admin-nav { min-height:64px; position:relative; flex-direction:row; align-items:center; padding:8px var(--space-2); }
  .admin-nav>a img { width:48px; height:48px; }
  .admin-nav nav { margin:0 0 0 auto; flex-direction:row; }
  .admin-nav nav a { padding:0 var(--space-2); }
  .admin-nav nav a:nth-child(n+3),.admin-nav>div { display:none; }
  .admin-content { padding:var(--space-4) var(--space-2); }
  .content-editor { grid-template-columns:1fr 1fr; }
  .content-editor fieldset:first-child { grid-column:1 / -1; }
}

@media (max-width:640px) {
  body { font-size:17px; }
  .shell { width:calc(100% - 32px); }
  .header-main { height:100%; min-height:0; padding:0; grid-template-columns:56px minmax(0,1fr); gap:16px; }
  .brand-cluster { grid-column:1; grid-row:1; width:56px; }
  .main-nav { grid-column:2; grid-row:1; width:100%; height:100%; min-height:0; gap:24px; margin-top:0; }
  .main-nav a,.main-nav a.nav-primary { height:100%; min-height:0; font-size:15px; }
  .hero-band { padding-top:var(--space-3); }
  .promo-grid { width:calc(100% - 32px); display:flex; gap:var(--space-2); overflow-x:auto; scroll-snap-type:x mandatory; scrollbar-width:none; }
  .promo-grid::-webkit-scrollbar { display:none; }
  .promo { flex:0 0 calc(100vw - 56px); height:320px; scroll-snap-align:start; }
  .promo-main { grid-column:auto; }
  .style-rail { width:calc(100% - 32px); grid-template-columns:1fr; }
  .style-rail>div:first-child { grid-column:auto; }
  .style-rail>div { min-height:56px; }
  .promo-copy { left:var(--space-3); }
  .promo-copy h1 { font-size:48px; }
  .promo-copy h2 { font-size:24px; }
  .home-section { padding-top:var(--space-3); padding-bottom:var(--space-3); }
  .section-heading { align-items:flex-start; margin-bottom:var(--space-2); }
  .section-heading>a { display:none; }
  .section-heading h2 { font-size:32px; }
  .category-grid { gap:var(--space-2); }
  .category-card img { aspect-ratio:1/1; }
  .category-card>div { display:block; padding:var(--space-2); }
  .category-card h3 { font-size:21px; }
  .category-card span { display:block; margin-top:8px; text-align:left; }
  .featured-copy { padding:var(--space-4) var(--space-3); }
  .featured-copy h3 { font-size:36px; }
  .service-strip { margin-top:0; }
  .service-grid { grid-template-columns:1fr; }
  .service-grid>div,.service-grid>div:first-child { min-height:80px; padding:var(--space-2); }
  .footer-inner { grid-template-columns:56px 1fr; }
  .footer-inner>img { width:32px; height:32px; }
  .footer-inner nav { grid-column:1 / -1; padding-top:var(--space-2); border-top:1px solid #aebbb7; }
  .shop-page { padding-top:var(--space-4); }
  .shop-title { display:block; }
  .shop-title p { margin-top:var(--space-2); }
  .shop-filters>span { display:none; }
  .product-list { grid-template-columns:repeat(2,minmax(0,1fr)); gap:var(--space-2); }
  .product-card-copy h2,.product-card-copy h3 { font-size:18px; }
  .breadcrumbs { width:calc(100% - 32px); }
  .product-page { width:calc(100% - 32px); margin-top:var(--space-2); }
  .product-gallery { gap:var(--space-1); }
  .product-panel h1 { font-size:31px; }
  .checkout-layout { width:calc(100% - 32px); margin-top:var(--space-3); gap:var(--space-4); }
  .checkout-main>h1 { margin-bottom:var(--space-4); }
  .form-section { grid-template-columns:24px 1fr; gap:var(--space-1); }
  .field-grid { grid-template-columns:1fr; }
  .field-grid label.full { grid-column:auto; }
  .checkout-submit { margin-left:32px; }
  .order-success { padding:var(--space-4) var(--space-3); }
  .admin-content>header h1 { font-size:38px; }
  .admin-stats { grid-template-columns:1fr 1fr; }
  .admin-stats article:nth-child(2) { border-right:0; }
  .admin-stats article:last-child { grid-column:1 / -1; border-top:1px solid var(--line); }
  .admin-panel-heading { align-items:flex-start; flex-direction:column; gap:var(--space-1); }
  .content-editor { grid-template-columns:1fr; }
  .content-editor fieldset:first-child { grid-column:auto; }
  .content-editor-actions { align-items:stretch; flex-direction:column; }
  .content-editor-actions button { width:100%; }
}

@media (max-width:420px) {
  .promo { flex-basis:calc(100vw - 48px); height:280px; }
  .category-grid { grid-template-columns:1fr; }
  .section-heading h2 { font-size:29px; }
  .footer-inner { grid-template-columns:40px 1fr; }
  .footer-inner nav { gap:16px; overflow-x:auto; }
}

@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { transition:none!important; }
}

/* Storefront v1.5.0: compact 8pt rhythm, responsive height and PHP controls. */
body { font-size:16px; line-height:1.5; }

.flash { margin-top:8px; padding:8px 12px; border-radius:var(--r-sm); font-size:13px; font-weight:700; }
.flash-error,.login-error { background:#fee4e2; color:#912018; }
.flash-success { background:#dff4e8; color:#17643b; }
.product-gallery:empty::after { content:"Chưa có ảnh sản phẩm"; min-height:320px; display:grid; place-items:center; border-radius:var(--r-md); background:var(--surface); color:var(--muted); }
.size-options label { position:relative; min-height:40px; display:grid; place-items:center; border:1px solid #cfd3d8; border-radius:var(--r-sm); background:#fff; cursor:pointer; }
.size-options label input { position:absolute; opacity:0; pointer-events:none; }
.size-options label:has(input:checked) { border-color:var(--button); background:var(--button); color:var(--button-text); }
.size-options label:has(input:checked):hover { border-color:var(--button-hover); background:var(--button-hover); }
.size-options label:has(input:focus-visible) { outline:3px solid var(--orange); outline-offset:2px; }
.quantity input { width:40px; height:40px; border:0; text-align:center; background:#fff; -moz-appearance:textfield; }
.quantity input::-webkit-inner-spin-button { appearance:none; }

.hero-band { padding:16px 0 24px; }
.promo-grid { grid-template-rows:320px; }
.promo { height:320px; }
.style-rail { margin-top:16px; }
.style-rail>div { min-height:56px; padding:8px 16px; }
.style-rail span { font-size:12px; }
.style-rail strong { font-size:15px; }
.home-section { padding-top:24px; padding-bottom:24px; }
.section-heading { margin-bottom:16px; }
.section-heading p { margin-bottom:8px; font-size:12px; }
.section-heading h2 { font-size:clamp(25px,2.4vw,30px); }
.section-heading>a { min-height:40px; font-size:14px; }
.category-grid { gap:16px; }
.category-card>div { padding:12px 8px 8px; }
.category-card h3 { font-size:16px; }
.category-card span { font-size:14px; }

.featured-product { grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr); gap:16px; padding:16px; }
.featured-media { position:relative; display:block; min-height:clamp(360px,56vh,520px); }
.featured-media img { position:absolute; inset:0; width:100%; height:100%; min-height:0; aspect-ratio:auto; object-fit:cover; object-position:center; transform:scale(1.14); }
.featured-media:hover img { transform:scale(1.16); }
.featured-copy { padding:24px; }
.featured-copy .meta-label { margin-bottom:8px; font-size:12px; }
.featured-copy h3 { font-size:clamp(27px,2.8vw,34px); }
.featured-price { margin-top:8px; font-size:20px; }
.featured-copy>p:not(.meta-label) { margin:16px 0; font-size:16px; line-height:1.5; }
.featured-specs>div { grid-template-columns:96px 1fr; gap:16px; padding:10px 0; font-size:14px; }
.buy-cues { margin-bottom:16px; }
.buy-cues span { padding:8px 12px; font-size:14px; }
.primary-button,.buy-button { min-height:44px; font-size:14px; }
.service-strip { padding:16px 0; }
.service-grid>div { min-height:64px; padding:16px; }
.service-grid b { font-size:16px; }
.service-grid small { font-size:14px; }
.simple-footer { padding:16px 0 8px; }
.footer-inner>div b { font-size:16px; }
.footer-inner>div span,.footer-inner nav a { font-size:14px; }
.footer-inner nav a { min-height:40px; }
.footer-note { font-size:12px; }

.shop-page { min-height:0; padding-top:24px; padding-bottom:24px; }
.shop-title { padding:24px; }
.shop-title h1 { font-size:clamp(27px,2.7vw,34px); }
.shop-title p { font-size:16px; }
.shop-filters { min-height:48px; }
.shop-filters nav { gap:16px; }
.shop-filters a,.shop-filters>span { min-height:40px; font-size:14px; }
.shop-product-list { padding-top:16px; }
.product-list { gap:16px; }
.product-card-image img { aspect-ratio:1/1; }
.product-card-copy h2,.product-card-copy h3 { font-size:18px; }
.product-card-copy strong { font-size:16px; }

.breadcrumbs { padding:12px 0; font-size:14px; }
.product-page { margin-top:24px; grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr); gap:24px; }
.product-gallery { gap:16px; }
.product-gallery img { object-fit:contain; }
.product-gallery .gallery-hero { height:clamp(400px,62vh,560px); aspect-ratio:auto; }
.product-panel { top:16px; }
.product-panel-inner { padding:24px; border-left-width:6px; }
.eyebrow.dark { font-size:12px; }
.product-panel h1 { margin:8px 0; font-size:clamp(27px,2.7vw,34px); }
.panel-price { margin-bottom:16px; font-size:16px; }
.panel-copy { margin:0 0 16px; font-size:16px; line-height:1.5; }
.product-panel dl { margin:16px 0; }
.product-panel dl div { grid-template-columns:96px 1fr; padding:8px 0; font-size:14px; }
.picker fieldset { margin-bottom:16px; }
.picker legend { margin-bottom:8px; font-size:16px; }
.size-guide { min-height:32px; font-size:14px; }
.quantity-row { min-height:48px; margin:8px 0; font-size:16px; }
.quantity button,.quantity span { width:40px; height:40px; }
.picker-note { margin:8px 0 0; font-size:13px; }

.checkout-layout { margin:24px auto; gap:24px; }
.checkout-main>h1 { margin:8px 0 16px; font-size:clamp(27px,2.7vw,34px); }
.form-section { padding:16px 0; }
.form-content h2 { margin-bottom:16px; }
.field-grid { gap:12px 16px; }
.field-grid label>span,.note-field>span { font-size:14px; }
.field-grid input,.field-grid textarea,.note-field textarea { min-height:44px; padding:8px 12px; }
.field-grid textarea,.note-field textarea { min-height:72px; }
.payment-option { min-height:56px; padding:12px; }
.payment-option strong { font-size:15px; }
.payment-option small { font-size:14px; }
.note-field { margin-top:16px; }
.checkout-submit { margin-left:48px; padding-top:16px; }
.checkout-submit>div { margin-bottom:12px; font-size:16px; }
.checkout-submit>small { margin-top:8px; font-size:13px; }
.order-summary { padding:16px; border-top-width:6px; }
.summary-product { grid-template-columns:80px 1fr; margin:16px 0; padding-bottom:16px; }
.summary-product img { width:80px; height:80px; }
.summary-product p,.order-summary dl div,.summary-note { font-size:14px; }
.summary-product strong { font-size:16px; }
.summary-note { margin-top:16px; }
.order-success { min-height:320px; padding:24px; }
.order-success h1 { margin:16px 0; font-size:clamp(28px,3.4vw,40px); }
.order-success .buy-button { margin-top:24px; }

@media (min-width:761px) and (max-width:900px) {
  .featured-product { grid-template-columns:minmax(0,1fr) minmax(320px,.9fr); }
  .featured-media { min-height:clamp(360px,52vh,480px); }
  .product-page { grid-template-columns:minmax(0,1fr) minmax(320px,.9fr); gap:16px; }
  .product-panel { position:sticky; top:16px; }
  .product-gallery .gallery-hero { height:clamp(360px,56vh,500px); }
}

@media (max-width:760px) {
  .shell { width:calc(100% - 32px); }
  .hero-band { padding-top:16px; padding-bottom:16px; }
  .promo-grid { width:calc(100% - 32px); display:flex; gap:16px; overflow-x:auto; scroll-snap-type:x mandatory; scrollbar-width:none; }
  .promo-grid::-webkit-scrollbar { display:none; }
  .promo { flex:0 0 calc(100vw - 56px); height:256px; scroll-snap-align:start; }
  .style-rail { width:calc(100% - 32px); display:flex; gap:8px; overflow-x:auto; scroll-snap-type:x proximity; scrollbar-width:none; }
  .style-rail::-webkit-scrollbar { display:none; }
  .style-rail>div,.style-rail>div:first-child { min-width:220px; min-height:48px; flex:0 0 220px; grid-column:auto; padding:8px 12px; scroll-snap-align:start; }
  .home-section { padding-top:16px; padding-bottom:16px; }
  .section-heading h2 { font-size:25px; }
  .featured-product { grid-template-columns:1fr; padding:8px; }
  .featured-media { min-height:0; aspect-ratio:4/3; }
  .featured-media img { transform:scale(1); }
  .featured-media:hover img { transform:scale(1.018); }
  .featured-copy { padding:16px; }
  .featured-copy h3 { font-size:28px; }
  .service-grid { display:flex; gap:8px; overflow-x:auto; scroll-snap-type:x proximity; scrollbar-width:none; }
  .service-grid::-webkit-scrollbar { display:none; }
  .service-grid>div,.service-grid>div:first-child { min-width:220px; min-height:64px; flex:0 0 220px; padding:12px; scroll-snap-align:start; }
  .footer-inner { gap:12px; }
  .shop-page { padding-top:16px; padding-bottom:16px; }
  .shop-title { padding:16px; }
  .product-page { margin-top:16px; grid-template-columns:1fr; gap:16px; }
  .product-gallery .gallery-hero { height:clamp(280px,52svh,420px); }
  .product-panel { position:relative; top:auto; }
  .checkout-layout { margin-top:16px; gap:16px; }
  .order-summary { position:relative; top:auto; order:-1; }
  .order-success { min-height:280px; }
}

@media (max-width:480px) {
  .shell,.breadcrumbs,.product-page,.checkout-layout { width:calc(100% - 24px); }
  .header-main { grid-template-columns:56px minmax(0,1fr); gap:8px; }
  .main-nav { gap:16px; }
  .main-nav a,.main-nav a.nav-primary { font-size:14px; }
  .promo-grid,.style-rail { width:calc(100% - 24px); }
  .promo { flex-basis:calc(100vw - 40px); height:240px; }
  .category-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; }
  .category-card { padding:6px; }
  .category-card>div { padding:8px 4px 4px; }
  .category-card h3 { font-size:14px; }
  .category-card span { font-size:12px; }
  .featured-copy { padding:12px; }
  .featured-copy h3 { font-size:26px; }
  .featured-specs>div { grid-template-columns:80px 1fr; gap:8px; }
  .product-gallery .gallery-hero { height:min(82vw,340px); }
  .product-panel-inner { padding:16px; border-left-width:4px; }
  .product-panel h1 { font-size:26px; }
  .product-panel dl div { grid-template-columns:80px 1fr; gap:8px; }
  .size-options { gap:6px; }
  .checkout-main>h1 { font-size:28px; }
  .form-section { grid-template-columns:24px 1fr; gap:8px; }
  .checkout-submit { margin-left:32px; }
  .order-success { padding:16px; }
}

/* v1.6.0 — artwork riêng, cùng mẫu áo */
.tag-filter { display:flex; align-items:center; gap:8px; padding:8px 0; overflow-x:auto; scrollbar-width:none; }
.tag-filter::-webkit-scrollbar { display:none; }
.tag-filter>span { flex:0 0 auto; color:var(--muted); font-size:13px; font-weight:750; }
.tag-filter a { min-height:32px; display:flex; align-items:center; gap:6px; flex:0 0 auto; padding:0 10px; border:1px solid var(--line); border-radius:999px; background:#fff; color:var(--ink); font-size:13px; font-weight:700; }
.tag-filter a.active { border-color:var(--button); background:var(--button); color:#fff; }
.tag-filter small { opacity:.7; }
.artwork-picker { margin:16px 0; }
.artwork-picker>div:first-child { display:flex; align-items:center; justify-content:space-between; gap:8px; margin-bottom:8px; }
.artwork-picker strong { font-size:15px; }
.artwork-picker>div:first-child span { color:var(--muted); font-size:12px; }
.artwork-options { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:8px; }
.artwork-options a { min-width:0; overflow:hidden; padding:4px; border:1px solid var(--line); border-radius:8px; background:#fff; }
.artwork-options a.active { border:2px solid var(--button); padding:3px; }
.artwork-options img { width:100%; aspect-ratio:1; object-fit:contain; border-radius:5px; background:var(--surface); }
.artwork-options span { display:block; overflow:hidden; margin-top:4px; color:var(--ink); font-size:10px; font-weight:700; text-align:center; text-overflow:ellipsis; white-space:nowrap; }

@media (max-width:480px) {
  .artwork-options { display:flex; overflow-x:auto; scroll-snap-type:x proximity; scrollbar-width:none; }
  .artwork-options::-webkit-scrollbar { display:none; }
  .artwork-options a { min-width:88px; flex:0 0 88px; scroll-snap-align:start; }
}

/* v1.6.2 — bảng mua hàng gọn, bỏ nhãn thao tác hiển nhiên. */
.product-page { grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr); gap:16px; }
.product-panel-inner { padding:20px; border-left-width:6px; }
.product-panel .eyebrow.dark { font-size:11px; font-weight:600; }
.product-panel h1 { margin:6px 0; font-size:clamp(24px,2.35vw,30px); line-height:1.12; letter-spacing:-.02em; }
.product-panel .panel-price { margin-bottom:12px; font-size:15px; font-weight:600; }
.product-panel .panel-copy { margin:0 0 12px; font-size:14px; line-height:1.45; }
.product-panel dl { margin:12px 0; }
.product-panel dl div { grid-template-columns:88px 1fr; gap:12px; padding:7px 0; font-size:13px; }
.product-panel dd { font-weight:600; }
.product-picker fieldset { margin:0 0 12px; }
.product-picker .size-options { gap:8px; }
.product-picker .size-options label { min-height:40px; font-size:14px; }
.purchase-row { display:grid; grid-template-columns:120px minmax(0,1fr); align-items:stretch; gap:8px; margin-top:8px; }
.purchase-row .quantity { width:120px; min-width:120px; display:grid; grid-template-columns:repeat(3,1fr); }
.purchase-row .quantity button,
.purchase-row .quantity input { width:100%; height:44px; min-width:0; flex:none; }
.purchase-row .buy-button { width:100%; min-height:44px; padding:0 14px; font-size:14px; font-weight:700; }
.product-picker .picker-note { margin:8px 0 0; font-size:12px; line-height:1.45; }

@media (max-width:760px) {
  .product-page { grid-template-columns:1fr; }
  .product-panel-inner { padding:16px; border-left-width:4px; }
}

/* v1.7.3 — video lookbook tại khung số 1 */
.home-hero-media>.home-hero-link {
  position:absolute;
  inset:0;
  display:block;
}

.home-hero-poster,
.home-hero-video {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center 34%;
}

.home-hero-poster { z-index:0; }
.home-hero-video { z-index:1; background:transparent; }

.hero-video-toggle {
  position:absolute;
  z-index:3;
  right:12px;
  bottom:12px;
  width:36px;
  height:36px;
  display:grid;
  place-items:center;
  padding:0;
  border:1px solid rgba(255,255,255,.72);
  border-radius:50%;
  background:rgba(11,25,53,.68);
  color:#fff;
  cursor:pointer;
  backdrop-filter:blur(6px);
}

.hero-video-toggle::before { content:"Ⅱ"; font-size:13px; font-weight:700; line-height:1; }
.home-hero-media.is-paused .hero-video-toggle::before { content:"▶"; padding-left:2px; font-size:12px; }
.hero-video-sound {
  position:absolute;
  z-index:3;
  left:12px;
  bottom:12px;
  width:36px;
  height:36px;
  display:grid;
  place-items:center;
  padding:0;
  border:1px solid rgba(255,255,255,.72);
  border-radius:50%;
  background:rgba(11,25,53,.68);
  color:#fff;
  cursor:pointer;
  backdrop-filter:blur(6px);
}
.hero-video-sound .sound-icon { width:19px; height:19px; display:block; fill:currentColor; }
.hero-video-sound .sound-stroke { fill:none; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; }
.hero-video-sound .sound-icon-on { display:block; }
.hero-video-sound .sound-icon-muted { display:none; }
.hero-video-sound.is-muted .sound-icon-on { display:none; }
.hero-video-sound.is-muted .sound-icon-muted { display:block; }
.home-hero-media.is-video-error .home-hero-video,
.home-hero-media.is-video-error .hero-video-toggle,
.home-hero-media.is-video-error .hero-video-sound { display:none; }

@media (max-width:760px), (prefers-reduced-motion:reduce) {
  .home-hero-video,
  .hero-video-toggle,
  .hero-video-sound { display:none; }
}

@media (max-width:380px) {
  .product-panel-inner { padding:12px; }
  .product-panel h1 { font-size:23px; }
  .product-panel dl div { grid-template-columns:72px 1fr; gap:8px; }
  .purchase-row { grid-template-columns:108px minmax(0,1fr); }
  .purchase-row .quantity { width:108px; min-width:108px; }
  .purchase-row .quantity button,
  .purchase-row .quantity input { width:100%; height:42px; }
  .purchase-row .buy-button { min-height:42px; padding:0 10px; font-size:13px; }
}

/* v1.6.3 — gallery tinh gọn: một sân khấu ảnh và dải thumbnail. */
.product-gallery { min-width:0; display:block; }
.gallery-stage { width:100%; height:auto; aspect-ratio:4/3; display:grid; place-items:center; overflow:hidden; margin:0; padding:0; border:1px solid var(--line); border-radius:16px; background:#f0f3f2; }
.product-gallery .gallery-main { width:100%; height:100%; aspect-ratio:auto; object-fit:cover; border-radius:0; background:transparent; }
.product-gallery-thumbs { display:flex; gap:8px; margin-top:8px; padding:1px; overflow-x:auto; scroll-snap-type:x proximity; scrollbar-width:none; }
.product-gallery-thumbs::-webkit-scrollbar { display:none; }
.gallery-thumb { width:104px; height:78px; min-width:104px; flex:0 0 104px; overflow:hidden; padding:4px; border:1px solid var(--line); border-radius:10px; background:#fff; cursor:pointer; scroll-snap-align:start; transition:border-color .2s ease,box-shadow .2s ease; }
.gallery-thumb:hover { border-color:#8fa39f; }
.gallery-thumb.active { border-color:var(--button); box-shadow:0 0 0 1px var(--button); }
.product-gallery .gallery-thumb img { width:100%; height:100%; aspect-ratio:auto; object-fit:cover; border-radius:6px; background:var(--surface); }
.product-gallery .gallery-thumb.is-product img { object-fit:cover; }
.product-gallery-empty { min-height:360px; display:grid; place-items:center; border:1px solid var(--line); border-radius:16px; background:var(--surface); color:var(--muted); }
.product-gallery-empty p { margin:0; }

@media (max-width:760px) {
  .gallery-stage { height:auto; min-height:0; padding:0; }
  .gallery-thumb { width:88px; height:66px; min-width:88px; flex-basis:88px; }
}

@media (max-width:380px) {
  .gallery-stage { height:auto; min-height:0; padding:0; border-radius:12px; }
  .gallery-thumb { width:80px; height:60px; min-width:80px; flex-basis:80px; }
}

/* v1.6.4 — khoảng thở trước footer và hàng chính sách. */
.product-page { margin-bottom:24px; }
.footer-note { display:flex; align-items:center; justify-content:space-between; gap:16px; }
.footer-note-copy { min-width:0; }
.footer-note-copy b { font:inherit; }
.footer-note a { flex:0 0 auto; margin-left:auto; color:#33464c; font-weight:600; letter-spacing:0; text-align:right; }
.footer-note a:hover { color:var(--orange); }

@media (max-width:760px) {
  .product-page { margin-bottom:16px; }
}

@media (max-width:480px) {
  .footer-note { gap:8px; }
  .footer-note-copy b { display:none; }
  .footer-note a { font-size:11px; white-space:nowrap; }
}

@media (max-width:640px) {
  .hot-news { width:calc(100% - 32px); grid-template-columns:1fr; gap:4px; padding:8px 12px; }
  .hot-news p { font-size:14px; }
}

/* v1.7.0 — TIAI Journal */
.hot-news>a { min-width:0; display:flex; align-items:center; justify-content:space-between; gap:16px; color:var(--ink); }
.hot-news>a strong { overflow:hidden; font-size:14px; font-weight:600; text-overflow:ellipsis; white-space:nowrap; }
.hot-news>a small { flex:0 0 auto; color:var(--orange); font-size:12px; font-weight:700; }

.home-news-band { padding:28px 0 32px; background:#e9efec; }
.home-news-inner { position:relative; }
.news-section-head { display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom:16px; }
.news-section-head p { margin:0 0 4px; color:var(--muted); font-size:11px; font-weight:700; letter-spacing:.08em; }
.news-section-head h2 { margin:0; color:var(--orange); font-size:clamp(24px,2.4vw,30px); line-height:1.12; letter-spacing:-.025em; }
.news-section-head>a { min-height:40px; display:flex; align-items:center; color:var(--ink); font-size:13px; font-weight:600; white-space:nowrap; }
.news-section-head>a:hover { color:var(--orange); }

.news-card-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; }
.news-card { min-width:0; overflow:hidden; border:1px solid rgba(70,88,92,.16); border-radius:14px; background:#f8faf9; transition:transform .25s ease,box-shadow .25s ease; }
.news-card:hover { transform:translateY(-3px); box-shadow:0 12px 28px rgba(38,53,58,.08); }
.news-card-link { height:100%; display:flex; flex-direction:column; }
.news-card-visual { position:relative; min-height:190px; overflow:hidden; display:grid; place-items:center; }
.news-card.tone-sky .news-card-visual,.article-hero.tone-sky { background:#dfe9ed; }
.news-card.tone-mint .news-card-visual,.article-hero.tone-mint { background:#dfeae4; }
.news-card.tone-peach .news-card-visual,.article-hero.tone-peach { background:#efe3dc; }
.news-card.tone-sand .news-card-visual,.article-hero.tone-sand { background:#ece8d9; }
.news-card-visual::before,.news-card-visual::after { content:""; position:absolute; border-radius:999px; background:rgba(255,255,255,.42); }
.news-card-visual::before { width:170px; height:170px; left:-48px; top:-64px; }
.news-card-visual::after { width:96px; height:96px; right:20px; bottom:-40px; }
.news-card-visual img { position:relative; z-index:1; width:100%; height:190px; object-fit:cover; }
.news-card-visual.has-white-bands,
.news-featured-visual.has-white-bands,
.article-cover.has-white-bands { position:relative; height:auto; min-height:0; aspect-ratio:var(--news-crop-ratio); overflow:hidden; }
.news-card-visual.has-white-bands img,
.news-featured-visual.has-white-bands img,
.article-cover.has-white-bands img { position:absolute; left:0; top:var(--news-crop-top); width:100%; height:var(--news-crop-height); max-height:none; object-fit:contain; transform:none; }
.news-card-visual>span { position:relative; z-index:1; color:rgba(38,53,58,.78); font-size:42px; font-weight:700; letter-spacing:.16em; }
.news-card-visual>i { position:absolute; z-index:1; width:70px; height:20px; right:24px; top:24px; border-radius:999px; background:rgba(191,54,12,.18); transform:rotate(-12deg); }
.news-card-copy { flex:1; display:flex; flex-direction:column; padding:16px; }
.news-card-meta { display:flex; align-items:center; justify-content:space-between; gap:12px; color:var(--muted); font-size:11px; }
.news-card-meta span { color:var(--orange); font-weight:700; letter-spacing:.04em; text-transform:uppercase; }
.news-card-copy h3 { margin:10px 0 8px; color:var(--ink); font-size:19px; line-height:1.3; letter-spacing:-.015em; }
.news-card-copy p { display:-webkit-box; overflow:hidden; margin:0; color:var(--muted); font-size:14px; line-height:1.55; -webkit-box-orient:vertical; -webkit-line-clamp:3; }
.news-card-copy>b { display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:16px; color:var(--ink); font-size:12px; font-weight:600; }
.news-card-copy>b span { color:var(--orange); font-size:16px; }

.home-news-text-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:0 20px;
  margin-top:22px;
}

/* v2.2.0 — thông số tranh in đóng khung */
.product-panel .framed-print-specs { display:grid; grid-template-columns:1fr 1fr; gap:0 18px; }
.product-panel .framed-print-specs div { grid-template-columns:112px 1fr; }
@media (max-width:640px) {
  .product-panel .framed-print-specs { grid-template-columns:1fr; }
}

/* v2.1.0 — phân trang Tin bài */
.news-pagination {
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:14px;
  margin-top:28px;
  padding-top:18px;
  border-top:1px solid #d9ddd9;
}
.news-pagination>span { color:#68716c; font-size:12px; text-align:center; }
.news-pagination-step {
  min-height:40px;
  display:inline-flex;
  align-items:center;
  padding:0 14px;
  border:1px solid #cad0cc;
  border-radius:7px;
  background:#fff;
  color:#26342d;
  font-size:12px;
  font-weight:750;
}
.news-pagination-step:first-child { justify-self:start; }
.news-pagination-step:last-child { justify-self:end; }
.news-pagination-step.disabled { opacity:.38; }
@media (max-width:560px) {
  .news-pagination { grid-template-columns:1fr 1fr; }
  .news-pagination>span { grid-column:1 / -1; grid-row:1; }
}
.home-news-text-grid>a {
  min-width:0;
  padding:16px 0 18px;
  border-top:1px solid rgba(70,88,92,.24);
}
.home-news-text-grid h3 {
  display:-webkit-box;
  overflow:hidden;
  margin:0 0 7px;
  color:var(--ink);
  font-size:17px;
  line-height:1.35;
  letter-spacing:-.012em;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
}
.home-news-text-grid p {
  display:-webkit-box;
  overflow:hidden;
  margin:0;
  color:var(--muted);
  font-size:13px;
  line-height:1.55;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
}
.home-news-text-grid>a:hover h3 { color:var(--orange); }

.news-index-hero { position:relative; overflow:hidden; padding:30px 0 32px; background:#dfe8e4; }
.news-index-hero::before,.news-index-hero::after { content:""; position:absolute; border-radius:999px; background:rgba(255,255,255,.34); }
.news-index-hero::before { width:280px; height:280px; right:8%; top:-160px; }
.news-index-hero::after { width:130px; height:130px; right:28%; bottom:-80px; }
.news-index-hero .shell { position:relative; z-index:1; }
.news-index-hero p { margin:0 0 8px; color:var(--muted); font-size:11px; font-weight:700; letter-spacing:.12em; }
.news-index-hero h1 { max-width:760px; margin:0; color:var(--orange); font-size:clamp(30px,4vw,46px); line-height:1.04; letter-spacing:-.04em; }
.news-index-hero span { max-width:680px; display:block; margin-top:10px; color:var(--ink); font-size:14px; line-height:1.5; }
.news-index { padding-top:18px; padding-bottom:28px; }
.news-category-nav { display:flex; gap:7px; margin-bottom:14px; overflow-x:auto; scrollbar-width:none; }
.news-category-nav::-webkit-scrollbar { display:none; }
.news-category-nav a { min-height:34px; display:flex; align-items:center; flex:0 0 auto; padding:0 12px; border:1px solid var(--line); border-radius:999px; background:#fff; color:var(--ink); font-size:11px; font-weight:600; }
.news-category-nav a.active { border-color:var(--ink); background:var(--ink); color:#fff; }
.news-index-grid { row-gap:14px; }
/* Giữ nguyên khổ bài trên desktop kể cả khi banner đang tắt. */
.news-index-layout { display:grid; grid-template-columns:minmax(0,1fr) minmax(220px,260px); align-items:start; gap:20px; }
.news-index-content { min-width:0; }
.news-featured { overflow:hidden; margin-bottom:14px; border:1px solid rgba(70,88,92,.16); border-radius:12px; background:#f8faf9; }
.news-featured>a { display:grid; grid-template-columns:minmax(280px,.8fr) minmax(300px,1.2fr); min-height:240px; }
.news-featured-visual { position:relative; min-width:0; height:240px; align-self:start; display:grid; place-items:center; overflow:hidden; background:#dfe8e4; }
.news-featured.tone-sky .news-featured-visual { background:#dfe9ed; }
.news-featured.tone-mint .news-featured-visual { background:#dfeae4; }
.news-featured.tone-peach .news-featured-visual { background:#efe3dc; }
.news-featured.tone-sand .news-featured-visual { background:#ece8d9; }
.news-featured-visual img { width:100%; height:100%; object-fit:cover; }
.news-featured-visual img.has-light-top { transform:scale(var(--light-top-scale,1)); transform-origin:center bottom; }
.news-featured-visual span { color:rgba(38,53,58,.72); font-size:40px; font-weight:750; letter-spacing:.16em; }
.news-featured-copy { min-width:0; display:flex; flex-direction:column; padding:18px 20px; }
.news-featured-copy h2 { margin:12px 0 8px; color:var(--ink); font-size:clamp(21px,2vw,27px); line-height:1.2; letter-spacing:-.025em; }
.news-featured-copy p { display:-webkit-box; overflow:hidden; margin:0; color:var(--muted); font-size:13px; line-height:1.55; -webkit-box-orient:vertical; -webkit-line-clamp:3; }
.news-featured-copy>b { display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:14px; color:var(--ink); font-size:12px; }
.news-featured-copy>b span { color:var(--orange); font-size:18px; }
.news-index-small-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
.news-index-small-grid .news-card { border-radius:10px; }
.news-index-small-grid .news-card-visual,
.news-index-small-grid .news-card-visual img { min-height:140px; height:140px; }
.news-index-small-grid .news-card-copy { padding:12px; }
.news-index-small-grid .news-card-copy h3 { margin:7px 0 5px; font-size:16px; line-height:1.3; }
.news-index-small-grid .news-card-copy p { font-size:12px; line-height:1.45; -webkit-line-clamp:2; }
.news-index-small-grid .news-card-copy>b { padding-top:10px; font-size:11px; }
.news-index-banner { position:sticky; top:20px; min-width:0; }
.news-index-banner>a,.news-index-banner>div { display:block; overflow:hidden; border-radius:14px; background:#edf1ef; }
.news-index-banner img { display:block; width:100%; height:auto; aspect-ratio:1/2; object-fit:cover; }
.news-empty { min-height:280px; display:grid; place-content:center; justify-items:center; padding:32px; border-radius:14px; background:#eef2f0; text-align:center; }
.news-empty span { color:var(--muted); font-size:11px; font-weight:700; letter-spacing:.08em; }
.news-empty h2 { margin:8px 0 16px; font-size:24px; }
.news-empty a { color:var(--button); font-size:13px; font-weight:700; }

.article-hero { position:relative; overflow:hidden; padding:20px 0 44px; }
.article-hero::before { content:""; position:absolute; width:360px; height:360px; right:-100px; bottom:-230px; border-radius:999px; background:rgba(255,255,255,.34); }
.article-hero-inner { position:relative; z-index:1; }
.article-breadcrumbs { display:flex; align-items:center; gap:8px; color:var(--muted); font-size:12px; }
.article-breadcrumbs a:hover { color:var(--orange); }
.article-heading { display:grid; grid-template-columns:minmax(0,1fr) 180px; align-items:end; gap:32px; margin-top:36px; }
.article-heading p { margin:0 0 12px; color:var(--orange); font-size:11px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; }
.article-heading h1 { max-width:850px; margin:0; color:var(--ink); font-size:clamp(34px,5.4vw,62px); line-height:1.04; letter-spacing:-.045em; }
.article-heading>div>span { max-width:720px; display:block; margin-top:18px; color:var(--muted); font-size:17px; line-height:1.6; }
.article-hero-shape { aspect-ratio:1; display:grid; place-items:center; border-radius:50%; background:rgba(255,255,255,.38); }
.article-hero-shape span { color:rgba(38,53,58,.72); font-size:24px; font-weight:700; letter-spacing:.16em; }
.article-cover { margin-top:24px; }
.article-cover img { width:100%; max-height:660px; object-fit:cover; border-radius:16px; }
.article-body { max-width:820px; padding-top:32px; padding-bottom:40px; }
.article-body p { margin:0 0 22px; color:var(--ink); font-size:17px; line-height:1.8; }
.article-body p:first-child::first-letter { float:left; margin:7px 8px 0 0; color:var(--orange); font-size:54px; font-weight:700; line-height:.72; }
.article-body .article-shortcut-heading { margin:38px 0 18px; color:var(--ink); font-size:32px; font-weight:800; line-height:1.2; letter-spacing:-.025em; }
.article-body .article-shortcut-heading:first-child { margin-top:0; }
.related-news { padding:28px 0 32px; background:#edf2f0; }

@media (max-width:1200px) {
  .news-index-small-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
}

@media (max-width:980px) {
  .news-index-layout { grid-template-columns:1fr; }
  .news-index-banner { position:static; width:min(100%,320px); margin:8px auto 0; }
}

@media (max-width:760px) {
  .hot-news>a { align-items:flex-start; flex-direction:column; gap:3px; }
  .hot-news>a strong { width:100%; white-space:normal; }
  .home-news-band { padding:22px 0 24px; }
  .news-section-head { align-items:flex-start; }
  .news-section-head>a { min-height:32px; }
  .news-card-grid { display:flex; gap:12px; overflow-x:auto; scroll-snap-type:x proximity; scrollbar-width:none; }
  .news-card-grid::-webkit-scrollbar { display:none; }
  .news-card { min-width:min(82vw,320px); flex:0 0 min(82vw,320px); scroll-snap-align:start; }
  .home-news-text-grid { grid-template-columns:1fr; gap:0; margin-top:18px; }
  .home-news-text-grid>a { padding:14px 0; }
  .news-index-grid { display:grid; grid-template-columns:1fr; overflow:visible; }
  .news-index-grid .news-card { min-width:0; width:100%; }
  .news-featured>a { grid-template-columns:1fr; min-height:0; }
  .news-featured-visual,.news-featured-visual img { min-height:180px; height:180px; }
  .news-featured-copy { padding:15px; }
  .news-featured-copy h2 { margin-top:9px; font-size:23px; }
  .news-index-hero { padding:26px 0; }
  .news-index-hero h1 { font-size:34px; }
  .article-heading { grid-template-columns:1fr; margin-top:24px; }
  .article-hero-shape { display:none; }
  .article-heading h1 { font-size:36px; }
  .article-heading>div>span { font-size:15px; }
  .article-cover { width:calc(100% - 32px); margin-top:16px; }
  .article-cover img { border-radius:12px; }
  .article-body { width:calc(100% - 32px); padding-top:24px; padding-bottom:28px; }
  .article-body p { font-size:16px; line-height:1.72; }
  .article-body .article-shortcut-heading { margin:30px 0 14px; font-size:26px; }
}

/* v2.0.6 — thẻ danh mục dùng cùng một tỷ lệ ảnh 4:3 ở mọi màn hình */
.category-card img { aspect-ratio:4/3; object-fit:cover; }

/* v2.0.5 — một chuẩn ảnh sản phẩm 1200 × 900 (4:3), không crop lần hai khi hiển thị */
.featured-media {
  position:relative;
  min-height:0;
  aspect-ratio:4/3;
  align-self:start;
}
.featured-media img,
.featured-media:hover img {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  aspect-ratio:auto;
  object-fit:contain;
  object-position:center;
  transform:none;
  background:#fff;
}
.product-card-image img { aspect-ratio:4/3; object-fit:cover; }
.gallery-stage { aspect-ratio:4/3; background:#fff; }
.product-gallery .gallery-main { object-fit:contain; background:#fff; }
.product-gallery .gallery-thumb img,
.product-gallery .gallery-thumb.is-product img { object-fit:contain; }
.artwork-options img { aspect-ratio:4/3; object-fit:contain; }
.summary-product img { width:96px; height:72px; object-fit:contain; }

@media (max-width:760px) {
  .featured-media { aspect-ratio:4/3; }
}

@media (max-width:480px) {
  .main-nav { overflow-x:auto; scrollbar-width:none; }
  .main-nav::-webkit-scrollbar { display:none; }
  .main-nav a { flex:0 0 auto; }
  .news-section-head h2 { font-size:22px; }
  .news-section-head>a { font-size:11px; }
  .news-card-visual,.news-card-visual img { min-height:170px; height:170px; }
  .news-card-copy h3 { font-size:18px; }
  .article-heading h1 { font-size:32px; }
}

/* v2.4.0 — hai tiêu đề Tin nóng, toàn bộ tiêu đề là liên kết */
.hot-news {
  min-height:50px;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:0;
  padding:0;
  overflow:hidden;
}
.hot-news.hot-news-count-1 { grid-template-columns:1fr; }
.hot-news>a {
  min-width:0;
  min-height:50px;
  display:flex;
  align-items:center;
  justify-content:flex-start;
  padding:9px 16px;
  color:var(--ink);
}
.hot-news>a+a { border-left:1px solid #e2b2a3; }
.hot-news>a strong {
  display:-webkit-box;
  overflow:hidden;
  font-size:14px;
  font-weight:600;
  line-height:1.4;
  white-space:normal;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
}
.hot-news>a:hover strong { color:var(--orange); }
@media (max-width:760px) {
  .hot-news,.hot-news.hot-news-count-1 { width:calc(100% - 32px); grid-template-columns:1fr; padding:0; }
  .hot-news>a+a { border-top:1px solid #e2b2a3; border-left:0; }
}

/* v2.5.0 — giá áo theo số lượng và chuyển khoản */
.shirt-price-tiers { display:grid; gap:6px; margin:0 0 12px; }
.shirt-price-tiers span { display:flex; align-items:center; justify-content:space-between; gap:12px; padding:8px 10px; border:1px solid var(--line); border-radius:7px; background:#fff; color:var(--muted); font-size:12px; }
.shirt-price-tiers span:last-child { border-color:#e8a58d; background:#fff8f5; color:var(--orange); }
.shirt-price-tiers b { color:var(--ink); font-size:12px; }
.shirt-price-live { margin:9px 0 0; color:var(--orange); font-size:13px; font-weight:800; }
.shirt-bank-payment { cursor:default; border-color:#e8a58d; background:#fff8f5; }
.shirt-bank-payment span { width:100%; }
.shirt-bank-payment small b { color:var(--ink); }
.shipping-prepay-option { display:flex; align-items:flex-start; gap:12px; margin-top:10px; padding:13px; border:1px solid var(--line); border-radius:8px; background:#fff; cursor:pointer; }
.shipping-prepay-option input { width:18px; height:18px; margin:3px 0 0; accent-color:var(--orange); }
.shipping-prepay-option span { display:grid; gap:4px; }
.shipping-prepay-option strong { font-size:15px; }
.shipping-prepay-option small { color:var(--muted); font-size:13px; line-height:1.45; }
.free-shipping-callout { margin:10px 0 0; padding:11px 13px; border-radius:8px; background:#eef7f0; color:#23613a; font-size:14px; font-weight:750; }
.summary-transfer-line { margin-top:7px; padding-top:12px!important; border-top:2px solid var(--orange); color:var(--orange); font-weight:800; }
.shirt-transfer-instructions { width:min(620px,100%); margin:24px auto; padding:20px; border:1px solid var(--line); border-top:6px solid var(--orange); border-radius:10px; background:#fff; text-align:left; }
.shirt-transfer-instructions h2 { margin:0 0 14px; color:var(--orange); font-size:20px; }
.shirt-transfer-instructions dl { margin:0; }
.shirt-transfer-instructions dl div { display:grid; grid-template-columns:150px 1fr; gap:14px; padding:8px 0; border-bottom:1px solid var(--line); }
.shirt-transfer-instructions dt { color:var(--muted); }
.shirt-transfer-instructions dd { margin:0; font-weight:700; word-break:break-word; }
.shirt-transfer-instructions>p { margin:14px 0 0; font-size:14px; }
@media (max-width:560px) {
  .shirt-price-tiers span { align-items:flex-start; flex-direction:column; gap:3px; }
  .shirt-transfer-instructions dl div { grid-template-columns:1fr; gap:2px; }
}

/* v2.5.2 — checkout gọn trong một màn hình */
.checkout-main>h1 { margin-top:0; margin-bottom:8px; }
.checkout-form .checkout-compact-section { grid-template-columns:1fr; gap:0; padding:10px 0; }
.checkout-contact-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
.checkout-submit.checkout-submit-compact { display:grid; grid-template-columns:minmax(170px,230px) 1fr; align-items:center; gap:12px; margin-left:0; padding-top:10px; }
.checkout-submit.checkout-submit-compact>small { margin-top:0; }
@media (max-width:760px) {
  .checkout-contact-grid { grid-template-columns:1fr; }
  .checkout-submit.checkout-submit-compact { grid-template-columns:1fr; }
}

/* v2.5.3 — QR chuyển khoản gọn trong khung ngân hàng */
.shirt-bank-payment { display:grid; grid-template-columns:minmax(0,1fr) 132px; align-items:center; gap:16px; }
.bank-payment-qr { width:132px; height:132px; display:block; object-fit:contain; border-radius:6px; background:#fff; }
.bank-payment-account { color:var(--orange)!important; font-weight:750; }
.checkout-action-row { display:grid; grid-template-columns:minmax(0,1fr) minmax(170px,230px); align-items:stretch; gap:12px; margin-top:10px; }
.checkout-action-row .shipping-prepay-option,.checkout-action-row .free-shipping-callout { min-height:56px; margin:0; }
.checkout-action-row .shipping-prepay-option { align-items:center; }
.checkout-action-row .shipping-prepay-option input { margin-top:0; }
.checkout-action-row .free-shipping-callout { display:flex; align-items:center; }
.checkout-action-row .buy-button { min-height:56px; }
.summary-product { grid-template-columns:120px minmax(0,1fr); }
.summary-product img { width:120px; height:120px; object-fit:cover; }
@media (max-width:760px) {
  .checkout-action-row { grid-template-columns:1fr; }
  .summary-product { grid-template-columns:96px minmax(0,1fr); }
  .summary-product img { width:96px; height:96px; }
}
@media (max-width:520px) {
  .shirt-bank-payment { grid-template-columns:minmax(0,1fr) 96px; gap:10px; }
  .bank-payment-qr { width:96px; height:96px; }
}

/* v2.5.11 — hai thẻ nội dung độc lập trên Trang chủ. */
.home-dual-band { background:#f7f4ef; }
.home-dual-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; }
.home-dual-card { min-width:0; display:flex; overflow:hidden; flex-direction:column; border:1px solid var(--line); border-radius:var(--r-lg); background:#fff; }
.home-dual-card-2 { background:#f0f4f2; }
.home-dual-media { display:block; overflow:hidden; aspect-ratio:4/3; background:#fff; }
.home-dual-media img { width:100%; height:100%; display:block; object-fit:cover; transition:transform .35s ease; }
.home-dual-media:hover img { transform:scale(1.015); }
.home-dual-copy { min-height:210px; display:flex; flex:1 1 auto; flex-direction:column; align-items:flex-start; padding:22px; }
.home-dual-copy h2 { margin:0; color:var(--orange); font-size:clamp(25px,2.5vw,32px); line-height:1.12; letter-spacing:-.025em; }
.home-dual-copy p { margin:12px 0 18px; color:var(--muted); font-size:15px; line-height:1.6; }
.home-dual-action { width:min(230px,100%); margin-top:auto; }

@media (max-width:640px) {
  .home-dual-grid { grid-template-columns:1fr; }
  .home-dual-copy { min-height:0; padding:16px; }
  .home-dual-copy h2 { font-size:25px; }
  .home-dual-copy p { margin:10px 0 14px; }
  .home-dual-action { width:100%; }
}

/* v2.5.14 — cân lại mô tả thương hiệu ở chân trang. */
.footer-inner>.footer-brand-copy { min-width:0; justify-content:center; }
.footer-inner>.footer-brand-copy span { display:block; line-height:1.45; }

/* v2.5.24 — four columns only in the home magazine section. */
@media (min-width:1101px) {
  .home-news-band .news-card-grid,
  .home-news-band .home-news-text-grid { grid-template-columns:repeat(4,minmax(0,1fr)); }
  /* Keep the selected article at the right even with fewer than four articles. */
  .home-news-band .news-card-grid>.home-news-pinned { grid-column:4; grid-row:1; }
}
@media (min-width:761px) and (max-width:1100px) {
  .home-news-band .news-card-grid,
  .home-news-band .home-news-text-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
}

/* v2.5.26 — quiet emphasis for the fourth slot, pinned or automatic. */
.home-news-band .news-card-grid>.news-card:is(.home-news-pinned,:nth-child(4)) {
  border-color:#e5b59f;
}
.home-news-band .news-card-grid>.news-card:is(.home-news-pinned,:nth-child(4)) .news-card-copy {
  background:#fff7f2;
  box-shadow:inset 0 3px 0 var(--orange);
}
.home-news-band .news-card-grid>.news-card:is(.home-news-pinned,:nth-child(4)) .news-card-copy h3,
.home-news-band .news-card-grid>.news-card:is(.home-news-pinned,:nth-child(4)) .news-card-copy>b {
  color:var(--orange);
}
.home-news-band .news-card-grid>.news-card:is(.home-news-pinned,:nth-child(4)) .news-card-link:focus-visible {
  outline:3px solid var(--orange);
  outline-offset:-3px;
}
.home-news-band .news-card-grid>.news-card:is(.home-news-pinned,:nth-child(4)) .news-card-link:is(:hover,:focus-visible) h3 {
  text-decoration:underline;
  text-decoration-thickness:1px;
  text-underline-offset:4px;
}