:root {
  --navy: #0f2a43;
  --navy-deep: #071929;
  --steel: #3f6686;
  --steel-soft: #dbe8f1;
  --gold: #c99a3f;
  --gold-soft: #f4ead4;
  --ink: #102033;
  --muted: #66788a;
  --paper: #f7f5ef;
  --warm: #fffaf0;
  --card: #ffffff;
  --line: #d9e1e8;
  --green: #19736d;
  --shadow: 0 28px 68px -46px rgba(15, 42, 67, .55);
  --radius: 8px;
  --wrap: 1200px;
  --display: Sora, Inter, "Noto Sans SC", system-ui, sans-serif;
  --sans: Inter, "Noto Sans SC", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(217, 225, 232, .56) 1px, transparent 1px) 0 0 / 72px 72px,
    linear-gradient(0deg, rgba(217, 225, 232, .48) 1px, transparent 1px) 0 0 / 72px 72px,
    var(--paper);
  line-height: 1.66;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--display); line-height: 1.08; letter-spacing: 0; color: var(--ink); }
p { margin: 0 0 1em; }
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.wrap { width: min(var(--wrap), calc(100% - 48px)); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(247, 245, 239, .9);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px) saturate(145%);
  transition: border-color .2s, box-shadow .2s;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 18px 46px -36px rgba(15, 42, 67, .5); }
.nav { min-height: 76px; display: flex; align-items: center; gap: 20px; }
.brand { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 12px; align-items: center; margin-right: auto; min-width: 238px; }
.brand__mark {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(201, 154, 63, .32), transparent 42%),
    linear-gradient(90deg, rgba(255,255,255,.14) 1px, transparent 1px) 0 0 / 11px 11px,
    var(--navy);
  border: 1px solid rgba(201, 154, 63, .52);
  position: relative;
  overflow: hidden;
}
.brand__mark span {
  position: absolute;
  inset: 11px;
  border: 2px solid rgba(255,255,255,.82);
  border-radius: 3px;
}
.brand strong { display: block; font-family: var(--display); font-size: 18px; color: var(--navy); white-space: nowrap; }
.brand small { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav__links { display: flex; align-items: center; gap: 6px; }
.nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 42px;
  padding: 8px 13px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  background: transparent;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
  cursor: pointer;
}
.nav__link:hover, .nav__link.is-active, .nav__link[aria-current="page"], .nav-item.is-active > .nav__link {
  background: rgba(63, 102, 134, .1);
  color: var(--navy);
}
.nav__button svg { width: 16px; height: 16px; transition: transform .18s var(--ease); }
.nav-item.is-open .nav__button svg, .nav-item:hover .nav__button svg { transform: rotate(180deg); }
.nav-item { position: relative; display: inline-flex; align-items: center; }
.dropdown-toggle {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--steel);
  cursor: pointer;
}
.dropdown-toggle:hover { background: rgba(63, 102, 134, .1); color: var(--navy); }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  width: 260px;
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 250, 240, .98);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity .18s var(--ease), transform .18s var(--ease);
}
.dropdown-menu--mega {
  width: 456px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.nav-item:hover .dropdown-menu, .nav-item.is-open .dropdown-menu {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 760;
}
.dropdown-menu__lead {
  grid-column: 1 / -1;
  background: var(--steel-soft);
  color: var(--navy) !important;
}
.dropdown-menu a span {
  font-family: var(--mono);
  color: var(--gold);
  font-size: 11px;
}
.dropdown-menu a:hover, .dropdown-menu a[aria-current="page"] {
  background: var(--navy);
  color: white;
}
.dropdown-menu a:hover span, .dropdown-menu a[aria-current="page"] span { color: var(--gold-soft); }
.nav__cta, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 17px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 850;
  font-size: 14px;
  cursor: pointer;
  transition: transform .2s var(--ease), background .2s, border-color .2s, color .2s;
}
.nav__cta, .btn--primary { background: var(--gold); color: #14110a; }
.nav__cta:hover, .btn--primary:hover { transform: translateY(-2px); background: #b98629; }
.btn--ghost { color: white; border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.08); }
.btn--ghost:hover { transform: translateY(-2px); background: rgba(255,255,255,.15); }
.btn--light { color: var(--navy); border-color: var(--line); background: var(--card); }
.btn--light:hover { transform: translateY(-2px); border-color: var(--gold); color: #8a611d; }
.nav__toggle {
  display: none;
  width: 44px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--navy);
  cursor: pointer;
  position: relative;
}
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after {
  content: "";
  position: absolute;
  left: 11px;
  width: 20px;
  height: 2px;
  background: currentColor;
}
.nav__toggle span { top: 19px; }
.nav__toggle span::before { top: -6px; }
.nav__toggle span::after { top: 6px; }

.hero {
  min-height: 656px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: white;
  background: var(--navy);
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.9) contrast(1.06); }
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7,25,41,.94), rgba(15,42,67,.78) 46%, rgba(15,42,67,.28)),
    linear-gradient(0deg, rgba(7,25,41,.82), transparent 58%);
}
.hero__inner { position: relative; z-index: 1; max-width: 860px; padding: 116px 0 100px; }
.eyebrow {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 800;
}
.hero h1 { max-width: 860px; color: white; font-size: 68px; font-weight: 850; }
.lead { max-width: 68ch; margin-top: 22px; color: rgba(255,255,255,.83); font-size: 20px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

.stat-band { margin-top: -48px; position: relative; z-index: 4; }
.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border: 1px solid rgba(255,255,255,.32); background: rgba(255,255,255,.32); box-shadow: var(--shadow); }
.stat { min-height: 128px; padding: 24px; background: var(--card); }
.stat b { display: block; font-family: var(--mono); font-size: 42px; line-height: 1; color: var(--navy); }
.stat span { display: block; margin-top: 10px; color: var(--muted); font-weight: 760; }

.section { padding: 92px 0; }
.section--sky { background: #eaf1f6; }
.section--food {
  background:
    linear-gradient(90deg, rgba(201,154,63,.1) 1px, transparent 1px) 0 0 / 60px 60px,
    linear-gradient(0deg, rgba(25,115,109,.08) 1px, transparent 1px) 0 0 / 60px 60px,
    var(--warm);
}
.section__head { max-width: 790px; margin-bottom: 36px; }
.section__head h2 { font-size: 46px; color: var(--ink); }
.section__head p { margin-top: 16px; color: var(--muted); font-size: 18px; }

.card-grid { display: grid; gap: 18px; }
.card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card-grid--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.service-card, .info-card, .category-card, .expo-card, .fit-panel, .quote-panel, .lead-form, .contact-note {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: 0 0 0 rgba(0,0,0,0);
  transition: transform .22s var(--ease), box-shadow .22s, border-color .22s;
}
.service-card:hover, .info-card:hover, .category-card:hover, .expo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(201,154,63,.5);
}
.service-card {
  min-height: 214px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
}
.service-card__index, .info-card span, .category-card__top span {
  font-family: var(--mono);
  color: var(--gold);
  font-weight: 850;
  font-size: 12px;
}
.service-card h3 { font-size: 21px; color: var(--navy); }
.service-card p, .info-card p, .category-card dd, .expo-card dd, .fit-panel li, .quote-panel p { color: var(--muted); font-size: 15px; }
.text-link { margin-top: auto; display: inline-flex; align-items: center; gap: 6px; color: var(--steel); font-weight: 850; font-size: 13px; }
.info-card { min-height: 168px; padding: 22px; }
.info-card--tall { min-height: 246px; }
.info-card h3 { margin: 12px 0 10px; font-size: 21px; color: var(--navy); }

.section--catalog { background: #f0f4f7; }
.catalog-shell {
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}
.catalog-panel {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 14px;
  padding: 18px;
}
.catalog-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.catalog-panel__head b { color: var(--navy); font-family: var(--display); }
.catalog-panel__head span { color: var(--muted); font-weight: 850; font-size: 13px; }
.catalog-panel label {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  color: var(--steel);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}
.catalog-panel input, .catalog-panel select {
  grid-column: 1 / -1;
  width: 100%;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
}
.catalog-panel input:focus, .catalog-panel select:focus {
  outline: 3px solid rgba(201,154,63,.22);
  border-color: var(--gold);
}
.catalog-results {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.product-card {
  min-height: 100%;
  display: grid;
  grid-template-rows: 178px 1fr;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  transition: transform .22s var(--ease), border-color .22s, box-shadow .22s;
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201,154,63,.5);
  box-shadow: var(--shadow);
}
.product-card[hidden] { display: none; }
.product-card__media { background: var(--navy); overflow: hidden; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; }
.product-card__body { display: grid; gap: 12px; padding: 18px; }
.product-card__meta { display: flex; flex-wrap: wrap; gap: 8px; }
.product-card__meta span {
  padding: 5px 8px;
  border-radius: 6px;
  background: var(--gold-soft);
  color: #714d12;
  font-size: 12px;
  font-weight: 850;
}
.product-card h3 { font-size: 21px; color: var(--navy); }
.product-card p { margin: 0; color: var(--muted); font-size: 15px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-row span {
  padding: 5px 8px;
  border-radius: 6px;
  background: #eef5f3;
  color: var(--green);
  font-size: 12px;
  font-weight: 850;
}
.product-card dl {
  margin: 0;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}
.product-card dt { color: var(--navy); font-weight: 850; }
.product-card dd { margin: 0; }
.product-card .btn { width: 100%; margin-top: auto; }
.btn.is-added {
  border-color: var(--green);
  background: #e8f4ef;
  color: var(--green);
}
.catalog-results.is-empty::after {
  content: "没有匹配的货盘方向，请重置筛选或更换关键词。";
  grid-column: 1 / -1;
  min-height: 180px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(255,255,255,.62);
  font-weight: 850;
}

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 54px; align-items: center; }
.split--top { align-items: start; }
.figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(217,225,232,.72);
  background: var(--navy);
  box-shadow: var(--shadow);
}
.figure img { width: 100%; min-height: 360px; height: 100%; object-fit: cover; }
.product-stack { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.product-stack img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid rgba(15,42,67,.14);
  background: white;
}
.pill-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 30px; }
.pill-row a, .pill-row span, .hub-grid span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  border-radius: var(--radius);
  border: 1px solid rgba(201,154,63,.38);
  background: rgba(255,255,255,.68);
  color: var(--navy);
  font-weight: 820;
  font-size: 13px;
}
.pill-row--light span { background: var(--card); border-color: var(--line); }
.hub-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

.steps { display: grid; gap: 12px; }
.step {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 76px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  font-weight: 800;
}
.step b {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--navy);
  color: white;
  font-family: var(--mono);
}
.fit-panel, .quote-panel { padding: 30px; }
.fit-panel h2, .quote-panel h2 { font-size: 34px; margin-bottom: 18px; }
.fit-panel ul { margin: 0; padding-left: 20px; display: grid; gap: 10px; }
.quote-panel .btn { margin-top: 14px; }

.category-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.category-card { padding: 24px; }
.category-card__top { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.category-card h3 { font-size: 25px; color: var(--navy); }
.category-card dl { margin: 0; display: grid; gap: 10px; }
.category-card dt { color: var(--navy); font-weight: 850; }
.category-card dd { margin: -8px 0 8px; }

.expo-filters {
  display: grid;
  grid-template-columns: 220px 240px minmax(260px, 1fr);
  gap: 12px;
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.72);
}
.expo-filters label {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: var(--steel);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}
.expo-filters select, .expo-filters input {
  grid-column: 1 / -1;
  width: 100%;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
}
.expo-filters select:focus, .expo-filters input:focus,
.lead-form input:focus, .lead-form select:focus, .lead-form textarea:focus {
  outline: 3px solid rgba(201,154,63,.22);
  border-color: var(--gold);
}
.expo-count { min-height: 24px; color: var(--muted); font-weight: 800; }
.expo-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
.expo-card { min-height: 330px; display: flex; flex-direction: column; padding: 20px; }
.expo-card__head { display: grid; gap: 8px; margin-bottom: 16px; }
.expo-card__head span {
  width: max-content;
  padding: 5px 8px;
  border-radius: 6px;
  background: var(--gold-soft);
  color: #6f4a0f;
  font-size: 12px;
  font-weight: 850;
}
.expo-card__head a { font-family: var(--display); font-size: 21px; line-height: 1.18; color: var(--navy); font-weight: 800; }
.expo-card__head a:hover { color: #8a611d; }
.expo-card dl { margin: 0; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 8px 10px; }
.expo-card dt { color: var(--navy); font-weight: 850; }
.expo-card dd { margin: 0; overflow-wrap: anywhere; }
.empty-state {
  grid-column: 1 / -1;
  min-height: 160px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(255,255,255,.58);
  font-weight: 800;
}

.lead-form { display: grid; gap: 16px; padding: 28px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.lead-form label { display: grid; gap: 6px; color: var(--muted); font-size: 13px; font-weight: 850; }
.lead-form input, .lead-form select, .lead-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 13px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
}
fieldset {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
legend { padding: 0 6px; color: var(--navy); font-weight: 850; }
fieldset label, .privacy { display: inline-flex !important; grid-template-columns: unset; align-items: center; gap: 8px; }
fieldset input, .privacy input { width: auto !important; }
.hp { display: none !important; }
.form-status { min-height: 24px; margin: 0; color: var(--green); font-weight: 800; }
.contact-note { margin-top: 22px; padding: 20px; }
.contact-note b { color: var(--navy); font-family: var(--display); }
.contact-note p { margin: 8px 0 0; color: var(--muted); }

.inquiry-dock {
  position: fixed;
  right: 24px;
  bottom: 22px;
  z-index: 70;
  width: 340px;
  max-width: calc(100vw - 32px);
  display: grid;
  justify-items: end;
  pointer-events: none;
}
.inquiry-dock__toggle {
  pointer-events: auto;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: var(--radius);
  background: var(--navy);
  color: white;
  font: inherit;
  font-weight: 850;
  box-shadow: var(--shadow);
  cursor: pointer;
}
.inquiry-dock__toggle b {
  min-width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--gold);
  color: #15100a;
  font-family: var(--mono);
}
.inquiry-dock__panel {
  pointer-events: auto;
  width: 100%;
  max-height: min(460px, calc(100vh - 160px));
  display: none;
  overflow: auto;
  margin-bottom: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,250,240,.98);
  box-shadow: var(--shadow);
}
.inquiry-dock.is-open .inquiry-dock__panel { display: grid; gap: 12px; }
.inquiry-dock.has-items .inquiry-dock__toggle { background: #0b3b35; }
.inquiry-dock__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.inquiry-dock__head b { color: var(--navy); font-family: var(--display); }
.inquiry-dock__head button, .inquiry-item button {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  color: var(--navy);
  cursor: pointer;
}
.inquiry-list { display: grid; gap: 8px; }
.inquiry-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
}
.inquiry-item b, .inquiry-item small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.inquiry-item b { color: var(--navy); font-size: 14px; }
.inquiry-item small { color: var(--muted); font-size: 12px; }
.inquiry-empty {
  margin: 0;
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: white;
  text-align: center;
  font-weight: 800;
}

.cta-band { background: var(--navy); color: rgba(255,255,255,.76); padding: 64px 0; }
.cta-band__inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.cta-band h2 { color: white; font-size: 42px; }
.cta-band p:not(.eyebrow) { margin-top: 12px; max-width: 64ch; }

.site-footer { padding: 58px 0 26px; color: rgba(255,255,255,.72); background: var(--navy-deep); }
.footer-grid { display: grid; grid-template-columns: 1.25fr 1fr 1fr 1fr; gap: 34px; padding-bottom: 30px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-grid b { display: block; color: white; font-family: var(--display); font-size: 22px; }
.footer-grid p { margin-top: 10px; max-width: 42ch; }
.footer-note { color: var(--gold-soft); font-weight: 800; }
.footer-grid h4 { margin: 0 0 12px; color: var(--gold); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.footer-grid a { display: block; padding: 5px 0; font-size: 14px; color: rgba(255,255,255,.72); }
.footer-grid a:hover { color: white; }
.footer-base { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; padding-top: 22px; font-size: 12px; color: rgba(255,255,255,.48); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .62s var(--ease), transform .62s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .06s; }
.reveal[data-delay="2"] { transition-delay: .12s; }
.reveal[data-delay="3"] { transition-delay: .18s; }
.reveal[data-delay="4"] { transition-delay: .24s; }
.load-error { min-height: 100vh; display: grid; place-items: center; padding: 40px; text-align: center; }

@media (max-width: 1160px) {
  .nav__links {
    position: fixed;
    inset: 76px 0 auto 0;
    display: grid;
    gap: 6px;
    max-height: calc(100vh - 76px);
    overflow: auto;
    padding: 12px 24px 26px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    transform: translateY(-125%);
    transition: transform .24s var(--ease);
  }
  .nav__links.is-open { transform: none; }
  .nav-item { display: grid; grid-template-columns: 1fr; }
  .nav__link { width: 100%; min-height: 46px; justify-content: space-between; }
  .dropdown-menu {
    position: static;
    grid-column: 1 / -1;
    width: 100%;
    box-shadow: none;
    opacity: 1;
    transform: none;
    pointer-events: auto;
    display: none;
    margin: 4px 0 8px;
  }
  .dropdown-menu--mega { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-item.is-open .dropdown-menu, .nav-item.is-active .dropdown-menu { display: grid; }
  .nav__toggle { display: block; }
  .nav__cta { width: 100%; }
  .hero h1 { font-size: 56px; }
  .section__head h2 { font-size: 40px; }
  .card-grid--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .card-grid--4, .expo-grid, .footer-grid, .catalog-results { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-shell { grid-template-columns: 1fr; }
  .catalog-panel { position: static; }
  .expo-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .expo-filters label:last-child { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .wrap { width: min(100% - 28px, var(--wrap)); }
  .nav { min-height: 70px; }
  .brand { grid-template-columns: 38px minmax(0, 1fr); min-width: 0; }
  .brand__mark { width: 38px; height: 38px; }
  .brand strong { font-size: 15px; }
  .brand small { font-size: 10px; max-width: 190px; }
  .nav__links { inset: 70px 0 auto 0; max-height: calc(100vh - 70px); }
  .hero { min-height: 620px; align-items: flex-end; }
  .hero__inner { padding: 92px 0 70px; }
  .hero h1 { font-size: 40px; }
  .lead { font-size: 17px; }
  .hero__actions, .cta-band__inner { display: grid; align-items: stretch; }
  .btn, .nav__cta { width: 100%; }
  .stat-band { margin-top: 0; }
  .dropdown-menu--mega,
  .stat-grid, .card-grid--4, .card-grid--5, .category-grid, .expo-grid, .form-grid, .footer-grid, .split, .expo-filters, .catalog-results { grid-template-columns: 1fr; }
  .stat { min-height: 104px; padding: 20px; }
  .stat b { font-size: 34px; }
  .section { padding: 70px 0; }
  .section__head h2, .cta-band h2 { font-size: 32px; }
  .service-card { min-height: 184px; }
  .figure img { min-height: 280px; }
  .product-stack { grid-template-columns: 1fr 1fr; }
  .lead-form, .fit-panel, .quote-panel { padding: 20px; }
  .expo-card { min-height: 0; }
  .expo-card dl { grid-template-columns: 58px minmax(0, 1fr); }
  .inquiry-dock {
    right: 14px;
    bottom: 14px;
    width: calc(100vw - 28px);
  }
  .inquiry-dock__toggle { width: 100%; justify-content: space-between; }
}

@media (max-width: 420px) {
  .hero h1 { font-size: 36px; }
  .product-stack { grid-template-columns: 1fr; }
  .pill-row a, .pill-row span, .hub-grid span { width: 100%; justify-content: center; }
}