/* ==========================================================
   吉鮮進食品 — Site Styles
   Brand palette:
     --gold:    #B4853D  (primary accent)
     --ink:     #0F1B29  (primary dark)
     --cream:   #FEFBF6  (canvas)
     --crimson: #9F3A30  (secondary accent)
   ========================================================== */

:root {
  --gold: #b4853d;
  --gold-deep: #8e6826;
  --gold-soft: #e8d9b6;
  --ink: #0f1b29;
  --ink-soft: #2a3848;
  --cream: #fefbf6;
  --cream-deep: #f5eee0;
  --crimson: #9f3a30;
  --line: #e6dcc7;
  --muted: #6b6258;

  --serif:
    "Noto Serif TC", "Songti TC", "PingFang TC", "Source Han Serif TC", serif;
  --sans:
    "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;

  --max: 1200px;
  --radius: 4px;
  --shadow: 0 8px 32px -16px rgba(15, 27, 41, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--gold-deep);
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: var(--crimson);
}

h1,
h2,
h3,
h4 {
  font-family: var(--serif);
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.02em;
  margin: 0 0 0.6em;
  line-height: 1.3;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- TOP BAR ---------- */
.topbar {
  background: var(--ink);
  color: var(--cream-deep);
  font-size: 13px;
  padding: 8px 0;
}
.topbar .container {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}
.topbar a {
  color: var(--gold-soft);
}
.topbar a:hover {
  color: #fff;
}
.topbar .sep {
  opacity: 0.4;
}

/* ---------- HEADER / NAV ---------- */
.site-header {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(180%) blur(8px);
  background: rgba(254, 251, 246, 0.94);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--gold);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  flex: 0 0 auto;
  border: 2px solid var(--gold);
}
.brand-mark--img {
  background: var(--cream);
  padding: 4px;
  object-fit: contain;
  border: 2px solid var(--gold);
}
.footer-brand .brand-mark--img {
  background: var(--cream);
  border-color: var(--gold);
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-zh {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.08em;
}
.brand-en {
  font-size: 10px;
  letter-spacing: 0.32em;
  color: var(--muted);
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: transparent;
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  margin: 0 auto;
  position: relative;
  transition: transform 0.25s;
}
.nav-toggle span::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
}
.nav-toggle span::after {
  content: "";
  position: absolute;
  top: 6px;
  left: 0;
}

.nav-list {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
.nav-list a {
  color: var(--ink);
  font-size: 14px;
  letter-spacing: 0.06em;
  padding: 10px 14px;
  border-radius: var(--radius);
  position: relative;
  font-weight: 500;
}
.nav-list a:hover {
  color: var(--gold-deep);
  background: var(--cream-deep);
}
.nav-list a.active {
  color: var(--gold-deep);
}
.nav-list a.active::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 4px;
  height: 2px;
  background: var(--gold);
}
.nav-list .cta a {
  background: var(--ink);
  color: var(--cream);
  padding: 10px 20px;
  margin-left: 10px;
}
.nav-list .cta a:hover {
  background: var(--crimson);
  color: #fff;
}

/* dropdown */
.has-sub {
  position: relative;
}
.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  min-width: 240px;
  list-style: none;
  margin: 4px 0 0;
  padding: 8px 0;
  border-radius: var(--radius);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all 0.2s ease;
}
.has-sub:hover > .submenu,
.has-sub:focus-within > .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.submenu a {
  display: block;
  padding: 10px 18px;
  font-size: 14px;
  color: var(--ink);
  border-radius: 0;
}
.submenu a:hover {
  background: var(--cream-deep);
  color: var(--gold-deep);
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--ink);
  color: var(--cream);
  font-size: 15px;
  letter-spacing: 0.08em;
  border-radius: var(--radius);
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn:hover {
  background: var(--crimson);
  border-color: var(--crimson);
  color: #fff;
}
.btn--gold {
  background: var(--gold);
  border-color: var(--gold);
  color: #fff;
}
.btn--gold:hover {
  background: var(--gold-deep);
  border-color: var(--gold-deep);
  color: #fff;
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
}
.btn--ghost:hover {
  background: var(--ink);
  color: var(--cream);
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--cream);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 80% 20%,
      rgba(180, 133, 61, 0.25),
      transparent 60%
    ),
    radial-gradient(ellipse at 10% 90%, rgba(159, 58, 48, 0.2), transparent 55%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 0;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 0.4em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-eyebrow::before {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--gold);
  display: inline-block;
}
.hero h1 {
  color: var(--cream);
  font-size: clamp(34px, 5vw, 56px);
  margin-bottom: 24px;
  font-weight: 500;
}
.hero h1 em {
  font-style: normal;
  color: var(--gold);
}
.hero p {
  color: rgba(254, 251, 246, 0.78);
  max-width: 540px;
  font-size: 16px;
  margin: 0 0 36px;
}
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero-cta .btn--ghost {
  color: var(--cream);
  border-color: rgba(254, 251, 246, 0.4);
}
.hero-cta .btn--ghost:hover {
  background: var(--cream);
  color: var(--ink);
}

.hero-figure {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.5);
}
.hero-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(15, 27, 41, 0.5));
}
.hero-figure--logo {
  background: #fff;
  aspect-ratio: 1/1;
  box-shadow:
    0 30px 60px -20px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(180, 133, 61, 0.15) inset;
  position: relative;
  overflow: hidden;
}
.img {
  object-fit: contain;
  padding: 24px;
  position: relative;
  z-index: 2;
}
.hero-figure--logo::after {
  display: none;
}
.hero-stamp {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--cream);
  color: var(--ink);
  padding: 14px 18px;
  font-family: var(--serif);
  border-left: 3px solid var(--gold);
  z-index: 1;
}
.hero-stamp small {
  display: block;
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--muted);
  margin-bottom: 4px;
}
.hero-stamp strong {
  font-size: 16px;
}

/* ---------- SECTIONS ---------- */
section {
  padding: 48px 0;
}
.section-head {
  text-align: center;
  margin-bottom: 56px;
}
.section-eyebrow {
  font-size: 11px;
  letter-spacing: 0.4em;
  color: var(--gold-deep);
  text-transform: uppercase;
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.section-eyebrow::before,
.section-eyebrow::after {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--gold);
}
.section-head h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  margin: 0 0 12px;
}
.section-head p {
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- CATEGORY GRID (home) ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.cat-card {
  position: relative;
  display: block;
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  text-decoration: none;
  color: var(--ink);
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}
.cat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.cat-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}
.cat-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
  position: relative;
  z-index: 1;
}
.cat-card:hover .cat-card-img img {
  transform: scale(1.06);
}
.cat-card-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(15, 27, 41, 0.18));
}
.cat-card-num {
  position: absolute;
  top: 16px;
  left: 16px;
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--cream);
  background: rgba(15, 27, 41, 0.55);
  padding: 6px 12px;
  border: 1px solid rgba(232, 217, 182, 0.4);
}
.cat-card-body {
  padding: 24px 24px 28px;
  border-top: 3px solid var(--gold);
}
.cat-card-en {
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--gold-deep);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.cat-card h3 {
  font-size: 22px;
  margin: 0 0 10px;
}
.cat-card-desc {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 16px;
  min-height: 42px;
}
.cat-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.cat-card-meta .arrow {
  color: var(--gold-deep);
  font-family: var(--serif);
  transition: transform 0.25s ease;
}
.cat-card:hover .cat-card-meta .arrow {
  transform: translateX(6px);
}

/* ---------- ABOUT SECTION ---------- */
.about {
  background: var(--cream-deep);
  position: relative;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}
.about-figure {
  aspect-ratio: 4/5;
  background: var(--ink);
  position: relative;
  overflow: hidden;
}
.about-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.92;
}
.about-figure-tag {
  position: absolute;
  bottom: 0;
  right: 0;
  background: var(--gold);
  color: #fff;
  padding: 18px 24px;
  font-family: var(--serif);
  font-size: 14px;
  letter-spacing: 0.2em;
}
.about h2 {
  font-size: clamp(28px, 3.2vw, 38px);
  margin-bottom: 24px;
}
.about p {
  font-size: 16px;
  color: var(--ink-soft);
  margin: 0 0 18px;
  text-wrap: pretty;
}
.about p strong {
  color: var(--gold-deep);
}

.about-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}
.pillar {
  text-align: left;
}
.pillar-num {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--gold);
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
}
.pillar h4 {
  margin: 0 0 4px;
  font-size: 16px;
}
.pillar p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}

/* ---------- STATS BAND ---------- */
.stats {
  background: var(--ink);
  color: var(--cream);
  padding: 64px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-num {
  font-family: var(--serif);
  font-size: 48px;
  color: var(--gold);
  display: block;
  font-weight: 600;
  line-height: 1;
}
.stat-label {
  font-size: 13px;
  color: rgba(254, 251, 246, 0.65);
  letter-spacing: 0.16em;
  margin-top: 12px;
  display: block;
}

/* ---------- CTA BAND ---------- */
.cta-band {
  padding: 80px 0;
  background:
    linear-gradient(135deg, rgba(15, 27, 41, 0.92), rgba(15, 27, 41, 0.85)),
    var(--gold);
  color: var(--cream);
  text-align: center;
}
.cta-band h2 {
  color: var(--cream);
  font-size: clamp(24px, 3vw, 34px);
  margin-bottom: 18px;
}
.cta-band p {
  color: rgba(254, 251, 246, 0.78);
  margin: 0 0 32px;
}
.cta-band .btn {
  background: var(--gold);
  border-color: var(--gold);
}
.cta-band .btn:hover {
  background: var(--crimson);
  border-color: var(--crimson);
}

/* ---------- BREADCRUMB / PAGE HEADER ---------- */
.page-hero {
  background: var(--ink);
  color: var(--cream);
  padding: 80px 0 70px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 70% 30%,
    rgba(180, 133, 61, 0.22),
    transparent 50%
  );
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  z-index: 0;
}
.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-hero .container {
  position: relative;
  z-index: 1;
}
.crumbs {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: rgba(254, 251, 246, 0.55);
  margin-bottom: 18px;
}
.crumbs a {
  color: var(--gold-soft);
}
.crumbs .sep {
  margin: 0 8px;
  opacity: 0.5;
}
.page-hero h1 {
  color: var(--cream);
  font-size: clamp(30px, 4vw, 46px);
  margin: 0 0 12px;
}
.page-hero-en {
  font-size: 13px;
  letter-spacing: 0.4em;
  color: var(--gold);
  text-transform: uppercase;
}
.page-hero-desc {
  color: rgba(254, 251, 246, 0.7);
  max-width: 640px;
  margin: 18px 0 0;
}

/* ---------- PRODUCT TABLE ---------- */
.product-bar {
  display: flex;
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  margin-bottom: 36px;
  flex-wrap: wrap;
  overflow-x: auto;
}
.product-bar a {
  font-size: 13px;
  padding: 8px 16px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  border-radius: 999px;
  white-space: nowrap;
}
.product-bar a:hover {
  border-color: var(--gold);
  color: var(--gold-deep);
}
.product-bar a.active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--line);
  padding: 28px 28px 24px;
  position: relative;
  transition:
    border-color 0.25s ease,
    transform 0.25s ease;
}
.product-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--gold);
}
.product-name-zh {
  font-family: var(--serif);
  font-size: 20px;
  color: var(--ink);
  margin: 6px 0 4px;
  font-weight: 600;
}
.product-name-en {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
  text-transform: uppercase;
  margin-bottom: 18px;
}
.product-meta {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 6px 14px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 14px;
}
.product-meta dt {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.12em;
}
.product-meta dd {
  margin: 0;
  color: var(--ink);
}
.product-note {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--ink-soft);
  background: var(--cream-deep);
  padding: 10px 14px;
  border-left: 2px solid var(--gold);
  line-height: 1.65;
}
.storage-tag {
  display: inline-block;
  padding: 2px 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  border-radius: 999px;
  border: 1px solid var(--line);
}
.storage-tag.cold {
  color: #2c5c8a;
  border-color: #bbd3e8;
  background: #eaf2f9;
}
.storage-tag.frozen {
  color: #1f4e79;
  border-color: #b5c9dd;
  background: #e2ebf4;
}
.storage-tag.room {
  color: var(--gold-deep);
  border-color: var(--gold-soft);
  background: #faf3e1;
}

.subcat-block {
  margin-bottom: 0px;
}
.subcat-block h2 {
  font-size: 22px;
  margin: 0 0 8px;
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.subcat-block h2 small {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--gold-deep);
  letter-spacing: 0.3em;
  font-weight: 400;
  text-transform: uppercase;
}
.subcat-desc {
  color: var(--muted);
  margin: 0 0 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

/* ---------- CONTACT PAGE ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-info p {
  margin: 0 0 18px;
  color: var(--ink-soft);
}
.contact-list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.contact-list li {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 24px;
  align-items: baseline;
}
.contact-list dt {
  font-family: var(--serif);
  color: var(--gold-deep);
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.contact-list .label {
  font-family: var(--serif);
  color: var(--gold-deep);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.contact-list .value {
  font-size: 16px;
  color: var(--ink);
}
.contact-list .value a {
  color: var(--ink);
  border-bottom: 1px solid transparent;
}
.contact-list .value a:hover {
  border-color: var(--gold);
  color: var(--gold-deep);
}
.contact-list .value small {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
  letter-spacing: normal;
}

.contact-card {
  background: var(--ink);
  color: var(--cream);
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
}
.contact-card::after {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 160px;
  height: 160px;
  border: 1px solid rgba(180, 133, 61, 0.3);
  border-radius: 50%;
}
.contact-card::before {
  content: "";
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(180, 133, 61, 0.15);
  border-radius: 50%;
}
.contact-card h3 {
  color: var(--cream);
  font-size: 22px;
  position: relative;
}
.contact-card p {
  color: rgba(254, 251, 246, 0.75);
  position: relative;
}
.contact-quick {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  position: relative;
}
.contact-quick li {
  padding: 16px 0;
  border-bottom: 1px solid rgba(254, 251, 246, 0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.contact-quick li:last-child {
  border-bottom: 0;
}
.contact-quick .k {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.contact-quick .v {
  color: var(--cream);
  font-family: var(--serif);
  font-size: 18px;
}
.contact-quick .v a {
  color: var(--cream);
}
.contact-quick .v a:hover {
  color: var(--gold);
}

.map-wrap {
  border: 1px solid var(--line);
  background: #fff;
  min-height: 420px;
  overflow: hidden;
}
.map-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 420px;
  border: 0;
}

/* ---------- FOOTER ---------- */
footer.site-footer {
  background: var(--ink);
  color: rgba(254, 251, 246, 0.65);
  padding: 72px 0 28px;
  font-size: 13px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(254, 251, 246, 0.1);
}
.footer-brand .brand-mark {
  background: transparent;
  border-color: var(--gold);
}
.footer-brand .brand-zh {
  color: var(--cream);
}
.footer-brand .brand-en {
  color: var(--gold-soft);
}
.footer-brand p {
  margin: 18px 0 0;
  max-width: 320px;
  line-height: 1.7;
}
.footer-col h5 {
  color: var(--gold);
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0 0 18px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col li {
  margin-bottom: 10px;
}
.footer-col a {
  color: rgba(254, 251, 246, 0.65);
}
.footer-col a:hover {
  color: var(--gold);
}
.footer-line-qr {
  margin-top: 18px;
}
.footer-line-qr p {
  font-size: 12px;
  color: var(--gold);
  margin: 0 0 8px;
  font-weight: 500;
}
.footer-line-qr img {
  border-radius: 8px;
  background: #fff;
  padding: 4px;
}
.contact-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-line-qr {
  text-align: center;
  padding: 28px;
  background: var(--cream);
  border-radius: 12px;
  border: 1px solid var(--line);
}
.contact-line-qr h3 {
  font-size: 18px;
  margin: 0 0 14px;
  color: var(--ink);
}
.contact-line-qr img {
  border-radius: 8px;
  margin: 0 auto;
}
.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: rgba(254, 251, 246, 0.45);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }
  .nav-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--cream);
    flex-direction: column;
    padding: 8px 16px 16px;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    align-items: stretch;
    display: none;
  }
  .nav-list.open {
    display: flex;
  }
  .nav-list a {
    padding: 12px 14px;
  }
  .nav-list .cta a {
    margin-left: 0;
    margin-top: 8px;
    text-align: center;
  }
  .submenu {
    position: static;
    box-shadow: none;
    border: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding: 0 0 0 14px;
    margin: 0;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    padding: 0;
    gap: 40px;
    text-align: center;
  }
  .hero p {
    margin: 0 auto 36px;
  }
  .hero-cta {
    justify-content: center;
  }
  .hero-figure {
    aspect-ratio: 4/3;
    border-radius: 8px;
  }
  .hero-figure--logo {
    aspect-ratio: 1/1;
    max-width: 320px;
    margin: 0 auto;
    border-radius: 50%;
  }
  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .about-figure {
    display: none;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .stat-num {
    font-size: 38px;
  }
  .product-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  section {
    padding: 32px 0;
  }
}

@media (max-width: 560px) {
  .cat-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .about-pillars {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .contact-list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .brand-zh {
    font-size: 17px;
  }
  .hero-figure--logo {
    max-width: 240px;
  }
  .hero-figure--logo img {
    padding: 16px;
  }
}

/* ---------- IMAGE PLACEHOLDERS ---------- */
.img-placeholder {
  background-color: var(--cream-deep);
  position: relative;
  overflow: hidden;
}
.img-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.5),
    transparent
  );
  transform: translateX(-100%);
  animation: shimmer 1.5s infinite;
  z-index: 0;
}
@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

/* fade-up on load */
.fade-up {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.fade-up.in {
  opacity: 1;
  transform: translateY(0);
}