/* ==========================================================================
   LEXIA MACHINERY — redesign design system
   Industrial distributor: condensed display type for headline weight,
   a technical sans for UI/body, monospace reserved for spec-plate numerals.
   Palette: ink/cream base, rust CTA accent, amber secondary accent.
   Signature device: hazard-stripe divider (workshop safety signage).
   Shared by every public page. Reference: /design.
   ========================================================================== */

:root {
  --ink:        #14151a;
  --ink-2:      #1d1f26;
  --ink-3:      #24262f;
  --cream:      #f1ece3;
  --cream-2:    #e8e1d2;
  --paper:      #faf8f3;
  --rust:       #c1502e;
  --rust-dark:  #9c3e22;
  --rust-light: #e0714a;
  --amber:      #dfa63d;
  --amber-dark: #b9832a;
  --slate:      #3a4149;
  --slate-2:    #4a535c;
  --line:       rgba(20, 21, 26, 0.13);
  --line-soft:  rgba(20, 21, 26, 0.08);
  --line-dark:  rgba(241, 236, 227, 0.14);
  --line-dark-soft: rgba(241, 236, 227, 0.08);
  --text:       #1b1c20;
  --text-muted: #6b675c;
  --text-inv:       #f1ece3;
  --text-inv-muted: #a7a395;
  --ok-bg:  #e4ede3;
  --ok-fg:  #3c6b3a;

  --font-display: "Big Shoulders", "Arial Narrow", sans-serif;
  --font-body:    "IBM Plex Sans", -apple-system, "Segoe UI", sans-serif;
  --font-mono:    "IBM Plex Mono", "Courier New", monospace;

  --container: 1400px;
  --radius-s: 3px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--text);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
main { flex: 1 0 auto; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0.002em;
}
p { margin: 0 0 1em; }
ul { list-style: none; }
button { font-family: inherit; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }

.wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 40px;
}

/* ---------- Hazard stripe divider — signature motif ---------- */
.hazard,
.hazard-strip {
  height: 10px;
  background: repeating-linear-gradient(
    -45deg,
    var(--rust), var(--rust) 16px,
    var(--amber) 16px, var(--amber) 32px
  );
}

/* ---------- Header / nav ---------- */
.site-header {
  background: var(--ink);
  color: var(--text-inv);
  border-bottom: 1px solid var(--line-dark-soft);
  position: relative;
  z-index: 40;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 78px;
}
.logo {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text-inv);
  white-space: nowrap;
}
.logo .accent { color: var(--amber); }
.logo small {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-inv-muted);
  margin-left: 6px;
}
.nav-wrap { display: flex; align-items: center; gap: 36px; }
.main-nav { display: flex; gap: 32px; }
.main-nav a {
  font-size: 14.5px;
  color: var(--text-inv-muted);
  transition: color .15s ease;
  position: relative;
  padding: 6px 0;
}
.main-nav a:hover,
.main-nav a.active { color: var(--text-inv); }
.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -24px;
  height: 2px;
  background: var(--rust-light);
}
.header-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  width: 34px; height: 34px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span { display: block; height: 2px; background: var(--text-inv); border-radius: 2px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  font-size: 14.5px;
  font-weight: 600;
  font-family: var(--font-body);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--rust); color: #fff; }
.btn-primary:hover { background: var(--rust-dark); }
.btn-amber { background: var(--amber); color: var(--ink); }
.btn-amber:hover { background: var(--amber-dark); }
.btn-outline { border-color: var(--line); color: var(--text); }
.btn-outline:hover { border-color: var(--text); }
.btn-outline-dark,
.btn-ghost { border-color: var(--line-dark); color: var(--text-inv); }
.btn-outline-dark:hover,
.btn-ghost:hover { border-color: var(--text-inv); color: var(--text-inv); }
.btn-block { width: 100%; }
.btn-sm { padding: 10px 16px; font-size: 13.5px; }

/* ---------- Hero (home) ---------- */
.hero {
  background: var(--ink);
  color: var(--text-inv);
  padding: 72px 0 88px;
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 18px;
}
.kicker::before { content: ""; width: 18px; height: 2px; background: var(--amber); }
.hero h1 { font-size: 56px; color: var(--text-inv); max-width: 17ch; }
.hero .lede {
  color: var(--text-inv-muted);
  font-size: 16.5px;
  max-width: 46ch;
  margin: 22px 0 30px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-plate {
  aspect-ratio: 4 / 3.1;
  background: var(--slate);
  border: 1px solid var(--line-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  color: var(--text-inv-muted);
  font-size: 12.5px;
  text-align: center;
  padding: 24px;
}
.hero-plate img { width: 100%; height: 100%; object-fit: cover; }
.plate-mark {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(20, 21, 26, 0.82);
  color: var(--text-inv);
  padding: 4px 8px;
}
.photo-placeholder {
  width: 100%;
  height: 100%;
  min-height: 220px;
  border: 1px dashed var(--line-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-inv-muted);
  font-size: 12.5px;
  text-align: center;
  padding: 24px;
}
.photo-placeholder .icon { font-size: 28px; color: var(--amber); }

/* ---------- Section scaffolding ---------- */
.section { padding: 76px 0; }
.section.tight { padding: 44px 0; }
.bg-alt,
.section.paper-dim { background: var(--cream-2); }
.section.graphite { background: var(--ink); color: var(--text-inv); }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 38px;
}
.section-head h2 { font-size: 34px; color: var(--text); }
.section.graphite .section-head h2 { color: var(--text-inv); }
.section-head .note,
.section-head p {
  color: var(--text-muted);
  font-size: 14.5px;
  max-width: 36ch;
  text-align: right;
}
.section.graphite .section-head p { color: var(--text-inv-muted); }
.section-head .link-more {
  color: var(--rust);
  font-size: 13.5px;
  font-weight: 600;
  align-self: flex-end;
  white-space: nowrap;
}

/* ---------- Category nameplates ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--line);
}
.cat-card,
.cat-plate {
  background: var(--ink);
  color: var(--text-inv);
  padding: 26px 22px;
  border-top: 3px solid var(--amber);
  min-height: 122px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  transition: background .15s ease;
}
.cat-card:hover,
.cat-plate:hover { background: var(--ink-2); }
.cat-card .name,
.cat-plate .plate-label {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.25;
}
.cat-card .count,
.cat-plate .plate-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-inv-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ---------- Product cards ---------- */
.product-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr;
  gap: 26px;
}
.product-grid .span-tall,
.prod-card.featured { grid-row: span 2; }
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card,
.prod-card {
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: border-color .15s ease, transform .15s ease;
}
a.card:hover,
.prod-card:hover { border-color: var(--amber); transform: translateY(-3px); }
.card-photo,
.prod-photo {
  background: var(--slate);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--text-inv-muted);
  font-size: 12px;
  text-align: center;
  padding: 16px;
}
.card-photo img,
.prod-photo img { width: 100%; height: 100%; object-fit: cover; }
.span-tall .card-photo,
.prod-card.featured .prod-photo { aspect-ratio: auto; flex: 1 1 auto; min-height: 340px; }
.card-body,
.prod-body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.card-body h3,
.prod-body h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16.5px;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.3;
}
.prod-cat {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--amber-dark);
  font-weight: 600;
  margin-bottom: 8px;
}
.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-size: 13px;
  color: var(--text-muted);
  padding: 6px 0;
  border-top: 1px solid var(--line-soft);
}
.spec-row:first-of-type { border-top: none; }
.spec-row .val,
.spec-row span:last-child {
  font-family: var(--font-mono);
  color: var(--text);
  font-size: 13px;
  text-align: right;
}
.card-link,
.prod-cta {
  margin-top: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--rust);
}
.prod-cta { margin-top: auto; padding-top: 10px; }
.empty-note {
  border: 1px dashed var(--line);
  padding: 40px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
}

/* ---------- Stats bar ---------- */
.stats-bar { background: var(--ink); color: var(--text-inv); padding: 52px 0; }
.stats-bar .wrap,
.trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat .num,
.trust-stat .stat-num {
  font-family: var(--font-display);
  font-size: 48px;
  color: var(--amber);
  line-height: 1;
}
.stat .label,
.trust-stat .stat-label {
  margin-top: 10px;
  font-size: 13.5px;
  color: var(--text-inv-muted);
  max-width: 22ch;
}

/* ---------- Footer ---------- */
.site-footer {
  flex-shrink: 0;
  background: var(--ink);
  color: var(--text-inv-muted);
  padding: 56px 0 0;
}
.footer-grid,
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
}
.footer-grid h4,
.foot-grid h4 {
  font-family: var(--font-body);
  color: var(--text-inv);
  font-size: 14.5px;
  font-weight: 600;
  margin-bottom: 14px;
}
.footer-grid p,
.footer-grid a,
.foot-grid p,
.foot-grid a { font-size: 13.5px; line-height: 1.9; display: block; }
.footer-grid li,
.foot-grid li { font-size: 13.5px; padding: 4px 0; }
.footer-grid a:hover,
.foot-grid a:hover { color: var(--amber); }
.footer-bottom,
.foot-bottom {
  border-top: 1px solid var(--line-dark-soft);
  padding: 20px 0;
  font-size: 12.5px;
  text-align: center;
}

/* ---------- Breadcrumb strip ---------- */
.breadcrumb-bar { background: var(--cream-2); border-bottom: 1px solid var(--line); }
.breadcrumb-bar .wrap { padding: 15px 40px; font-size: 13px; color: var(--text-muted); }
.breadcrumb-bar a:hover { color: var(--rust); }
.breadcrumb-bar .sep { margin: 0 8px; opacity: .5; }
.breadcrumb-bar .current { color: var(--text); font-weight: 600; }

/* ---------- Interior page title (dark) ---------- */
.page-title,
.cat-title-block {
  background: var(--ink);
  color: var(--text-inv);
  padding: 44px 0;
}
.page-title h1,
.cat-title-block h1 { font-size: 38px; color: var(--text-inv); }
.page-title .desc,
.page-title .lead,
.cat-title-block .desc {
  color: var(--text-inv-muted);
  font-size: 14.5px;
  max-width: 56ch;
  margin-top: 10px;
}
.cat-title-block .wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
}
.cat-count { text-align: right; flex-shrink: 0; }
.cat-count .num { font-family: var(--font-display); font-size: 34px; color: var(--amber); }
.cat-count .label {
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-inv-muted);
}

/* ---------- Catalog layout ---------- */
.catalog-intro { background: var(--cream); }
.catalog-intro .wrap { padding-top: 32px; }
.catalog-intro p { max-width: 760px; margin-bottom: 12px; color: var(--text); }
.catalog-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 44px;
  padding: 48px 0 72px;
}
.catalog-side { align-self: start; position: sticky; top: 24px; }
.filter-title,
.catalog-side h5 {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
  font-weight: 600;
}
.filter-list a {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 0;
  font-size: 14.5px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--text);
}
.filter-list a .n { color: var(--text-muted); font-family: var(--font-mono); font-size: 12px; }
.filter-list li.is-active a { color: var(--rust); font-weight: 600; border-color: var(--rust); }
.filter-list li.is-active a .n { color: var(--rust); }

.search-box {
  display: flex;
  border: 1px solid var(--line);
  background: #fff;
  margin-bottom: 22px;
  position: relative;
}
.search-box input {
  flex: 1;
  border: 0;
  padding: 11px 12px;
  font-size: 14px;
  font-family: inherit;
  background: transparent;
  outline: none;
}
.search-box button {
  border: 0;
  background: var(--ink);
  color: var(--text-inv);
  padding: 0 15px;
  cursor: pointer;
  font-size: 13px;
}
.search-suggest {
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 0;
  z-index: 20;
}
.search-suggest a { display: block; padding: 9px 12px; font-size: 13px; border-top: 1px solid var(--line-soft); }
.search-suggest a:hover { background: var(--cream-2); }
.catalog-main .result-meta { color: var(--text-muted); font-size: 13px; margin-bottom: 20px; }

/* ---------- Pagination ---------- */
.pagination { display: flex; justify-content: center; margin-top: 40px; }
.pager {
  display: flex;
  justify-content: center;
  gap: 2px;
  flex-wrap: wrap;
  margin-top: -24px;
  padding: 0 40px 60px;
}
.pagination .page,
.pager a,
.pager span {
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  color: var(--text-inv);
  border: 1px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
}
.pager a:hover { background: var(--ink-2); }
.pager .is-active { background: var(--rust); border-color: var(--rust); color: #fff; }
.pager .is-disabled {
  background: var(--cream-2);
  color: var(--text-muted);
  border-color: var(--line);
  pointer-events: none;
}

/* ---------- Product detail ---------- */
.pd-layout {
  display: grid;
  grid-template-columns: 1fr 0.86fr;
  gap: 52px;
  padding: 44px 0 20px;
}
.pd-photo-main,
.gallery-main {
  background: var(--slate);
  aspect-ratio: 4 / 3.4;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--text-inv-muted);
  font-size: 12.5px;
  text-align: center;
  padding: 20px;
}
.gallery-main { cursor: zoom-in; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.pd-thumbs,
.gallery-thumbs { display: flex; gap: 10px; margin-top: 10px; flex-wrap: wrap; }
.pd-thumbs > *,
.gallery-thumbs button {
  flex: 1;
  min-width: 64px;
  aspect-ratio: 1 / 0.8;
  background: var(--slate-2);
  border: 0;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-inv-muted);
  font-size: 11px;
  border-bottom: 2px solid transparent;
}
.gallery-thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.pd-thumbs > *:first-child,
.gallery-thumbs button.is-active { border-color: var(--amber); background: var(--slate); }

.pd-eyebrow,
.detail-cat {
  font-size: 12.5px;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--rust);
  font-weight: 700;
  margin-bottom: 8px;
}
.pd-info h1,
.detail-info h1 { font-size: 32px; margin-bottom: 14px; }
.pd-info .desc { color: var(--text-muted); font-size: 15px; margin-bottom: 26px; }
.pd-quickspecs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--line);
  margin-bottom: 26px;
}
.pd-quickspecs .cell {
  background: var(--ink);
  color: var(--text-inv);
  padding: 16px 18px;
  border-top: 2px solid var(--amber);
}
.pd-quickspecs .cell .k {
  font-size: 11px;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--text-inv-muted);
  margin-bottom: 6px;
}
.pd-quickspecs .cell .v { font-family: var(--font-mono); font-size: 18px; color: var(--text-inv); }
.detail-key { border-top: 1px solid var(--line); margin-top: 18px; }
.detail-key .spec-row { font-size: 13px; }
.pd-actions,
.detail-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 4px; }

.spec-table { margin-top: 48px; }
.spec-table h2 { font-size: 24px; margin-bottom: 20px; }
.spec-table table,
table.spec-table { width: 100%; border-collapse: collapse; background: var(--ink); }
table.spec-table { margin-top: 0; }
.spec-table tr { border-bottom: 1px solid var(--line-dark-soft); }
.spec-table tr:last-child { border-bottom: none; }
.spec-table td { padding: 15px 22px; font-size: 14px; }
.spec-table td:first-child {
  color: var(--text-inv-muted);
  font-size: 11.5px;
  letter-spacing: .05em;
  text-transform: uppercase;
  width: 220px;
  vertical-align: top;
}
.spec-table td:last-child { color: var(--text-inv); font-family: var(--font-mono); font-size: 14.5px; }

.detail-section { padding: 8px 0; }
.detail-section h2 {
  font-size: 24px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--amber);
  display: inline-block;
}
.detail-desc { max-width: 760px; color: var(--text); }
.detail-desc p { margin-bottom: 12px; }
.machine-video {
  display: block;
  width: 100%;
  max-width: 760px;
  aspect-ratio: 16 / 9;
  border: 0;
  margin-top: 8px;
}
.related { padding: 56px 0 72px; }
.related h2 { font-size: 22px; margin-bottom: 24px; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(15, 16, 20, 0.93);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 88vh; object-fit: contain; }
.lb-close { position: absolute; top: 20px; right: 28px; color: var(--text-inv); font-size: 34px; cursor: pointer; line-height: 1; }
.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-inv);
  font-size: 40px;
  cursor: pointer;
  padding: 12px;
  user-select: none;
}
.lb-prev { left: 12px; }
.lb-next { right: 12px; }

/* ---------- Contact ---------- */
.contact-layout,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  padding: 56px 0 76px;
  align-items: start;
}
.map-plate,
.contact-map {
  background: var(--slate);
  min-height: 360px;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--text-inv-muted);
  font-size: 13px;
  text-align: center;
  padding: 24px;
}
.contact-map iframe { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }
.contact-lines { display: flex; flex-direction: column; gap: 18px; margin-bottom: 24px; }
.contact-line { display: flex; gap: 14px; align-items: flex-start; }
.contact-line .ci {
  width: 40px; height: 40px;
  flex: none;
  background: var(--ink);
  color: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 600;
}
.contact-line h4 {
  font-family: var(--font-body);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  margin-bottom: 3px;
}
.contact-line p,
.contact-line a { font-size: 15px; }
.contact-line a:hover { color: var(--rust); }

.info-plate {
  background: var(--ink);
  color: var(--text-inv);
  margin-top: 28px;
  border-top: 3px solid var(--rust);
}
.info-plate h3 { font-family: var(--font-body); font-size: 15px; font-weight: 600; padding: 18px 22px 0; }
.info-plate dl {
  padding: 14px 22px 20px;
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px 0;
  margin: 0;
}
.info-plate dt { font-size: 11px; letter-spacing: .05em; text-transform: uppercase; color: var(--amber); }
.info-plate dd { margin: 0; font-size: 14px; color: var(--text-inv); }

.social-row { display: flex; flex-wrap: wrap; gap: 14px; }
.social-row a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line-dark);
  padding: 12px 18px;
  font-size: 14px;
  color: var(--text-inv);
}
.social-row a:hover { border-color: var(--amber); color: var(--amber); }

.contact-card h2 { font-size: 24px; margin-bottom: 6px; }
.contact-card > .desc { color: var(--text-muted); font-size: 14px; margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 8px; }
.field label .opt { font-weight: 400; color: var(--text-muted); }
.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--text);
}
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--rust); }
.field textarea { resize: vertical; min-height: 110px; }
.field-error { display: block; margin-top: 6px; font-size: 12.5px; color: var(--rust-dark); font-weight: 600; }

/* ---------- Inline notices ---------- */
.notice {
  padding: 16px 20px;
  margin-bottom: 24px;
  font-size: 14px;
  line-height: 1.6;
  border: 1px solid var(--line);
  border-left: 3px solid var(--slate-2);
  background: var(--paper);
}
.notice a { color: var(--rust); font-weight: 600; text-decoration: underline; }
.notice-warn { border-left-color: var(--rust); background: #f6ece7; }
.notice-ok { border-left-color: var(--ok-fg); background: var(--ok-bg); }

/* ---------- About ---------- */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
  padding: 64px 0;
}
.about-photo {
  background: var(--slate);
  aspect-ratio: 4 / 3.3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--text-inv-muted);
  font-size: 12.5px;
  text-align: center;
  padding: 20px;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-copy h1 { font-size: 32px; margin-bottom: 18px; max-width: 18ch; }
.about-copy p { color: var(--text-muted); font-size: 15px; }
.about-copy strong { color: var(--text); }

/* ---------- Brochures (home) ---------- */
.brochure-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.brochure-card { background: var(--paper); border: 1px solid var(--line); display: flex; flex-direction: column; }
.brochure-card .b-cover { aspect-ratio: 4 / 3; background: var(--slate); overflow: hidden; }
.brochure-card .b-cover img { width: 100%; height: 100%; object-fit: cover; }
.brochure-card .b-body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.brochure-card h3 { font-family: var(--font-body); font-size: 16px; font-weight: 600; }
.brochure-card p { font-size: 13px; color: var(--text-muted); }
.brochure-card .btn { margin-top: auto; }

/* ---------- Blog ---------- */
.blog-grid,
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.blog-card .card-photo,
.post-cover { aspect-ratio: 16 / 10; }
.post-card {
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: border-color .15s ease, transform .15s ease;
}
.post-card:hover { border-color: var(--amber); transform: translateY(-3px); }
.post-cover {
  background: var(--slate);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-inv-muted);
  font-size: 12px;
}
.post-cover img { width: 100%; height: 100%; object-fit: cover; }
.post-body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.blog-tag {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--rust);
  display: block;
}
.blog-card h3,
.post-body h2 {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 600;
}
.blog-card .excerpt,
.post-excerpt { font-size: 13.5px; color: var(--text-muted); }
.blog-meta,
.post-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--line-soft);
  padding-top: 14px;
  margin-top: auto;
  font-size: 12.5px;
  color: var(--text-muted);
}
.blog-meta .read { color: var(--rust); font-weight: 600; }

/* ---------- Article (blog detail) ---------- */
.article { max-width: 760px; margin: 0 auto; padding: 40px 32px 8px; }
.article-cover { margin-bottom: 28px; border: 1px solid var(--line); }
.article-cover img { display: block; width: 100%; height: auto; }
.article-body { font-size: 16px; line-height: 1.7; color: var(--text); }
.article-body h2 { font-family: var(--font-display); font-size: 26px; margin: 32px 0 12px; }
.article-body h3 { font-family: var(--font-display); font-size: 20px; margin: 24px 0 10px; }
.article-body p { margin-bottom: 16px; }
.article-body ul,
.article-body ol { margin: 0 0 16px 22px; }
.article-body li { margin-bottom: 6px; }
.article-body a { color: var(--rust); text-decoration: underline; }
.article-body img { margin: 16px 0; border: 1px solid var(--line); }
.article-body blockquote {
  border-left: 3px solid var(--amber);
  padding-left: 16px;
  margin: 0 0 16px;
  color: var(--text-muted);
}
.article-cta {
  margin: 36px 0 8px;
  padding: 22px 24px;
  background: var(--cream-2);
  border-left: 3px solid var(--amber);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.article-cta span { font-weight: 600; }
.article-back { max-width: 760px; margin: 20px auto 0; padding: 0 32px 40px; }
.article-back a { color: var(--rust); font-weight: 600; }

/* ---------- Status tags ---------- */
.tag { display: inline-block; padding: 4px 10px; font-size: 12px; font-weight: 600; }
.tag-ok { background: var(--ok-bg); color: var(--ok-fg); }
.tag-warn { background: #f6e2dc; color: var(--rust-dark); }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .hero h1 { font-size: 48px; }
  .catalog-layout { grid-template-columns: 1fr; gap: 24px; padding: 36px 0 56px; }
  .catalog-side { position: static; }
  .filter-list {
    display: flex;
    flex-flow: row nowrap;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 6px;
    scrollbar-width: thin;
  }
  .filter-list li { flex: 0 0 auto; }
  .filter-list a {
    border: 1px solid var(--line);
    padding: 8px 14px;
    white-space: nowrap;
  }
  .filter-list li.is-active a { border-color: var(--amber); }
}

@media (max-width: 900px) {
  .wrap,
  .breadcrumb-bar .wrap,
  .pager { padding-left: 28px; padding-right: 28px; }
  .nav-toggle { display: flex; }
  .nav-wrap {
    display: none;
    position: absolute;
    top: 78px;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ink);
    padding: 8px 28px 20px;
    border-top: 1px solid var(--line-dark-soft);
  }
  .site-header.open .nav-wrap { display: flex; }
  .main-nav { flex-direction: column; gap: 0; }
  .main-nav a { padding: 13px 0; border-bottom: 1px solid var(--line-dark-soft); }
  .main-nav a.active::after { display: none; }
  .header-cta { margin-top: 14px; }
  .header-cta .btn { width: 100%; }

  .hero { padding: 48px 0 56px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 32px; }
  .hero h1 { font-size: 38px; max-width: none; }

  .section { padding: 52px 0; }
  .section-head { margin-bottom: 28px; }
  .section-head h2 { font-size: 28px; }
  .section-head .note,
  .section-head p { text-align: left; max-width: none; }

  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid,
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .product-grid .span-tall,
  .prod-card.featured { grid-row: auto; grid-column: 1 / -1; }
  .span-tall .card-photo,
  .prod-card.featured .prod-photo { aspect-ratio: 16 / 9; }
  .blog-grid,
  .post-grid,
  .brochure-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-bar .wrap,
  .trust { grid-template-columns: repeat(2, 1fr); }

  .cat-title-block .wrap { flex-wrap: wrap; }
  .pd-layout { grid-template-columns: 1fr; gap: 28px; padding: 32px 0 8px; }
  .contact-layout,
  .contact-grid { grid-template-columns: 1fr; gap: 28px; padding: 40px 0 56px; }
  .about-layout { grid-template-columns: 1fr; gap: 28px; padding: 44px 0; }
  .footer-grid,
  .foot-grid { grid-template-columns: 1fr; gap: 24px; }
  .spec-table td { padding: 12px 16px; }
  .spec-table td:first-child { width: 44%; }
}

@media (max-width: 560px) {
  .wrap { padding: 0 20px; }
  .breadcrumb-bar .wrap { padding-left: 20px; padding-right: 20px; }
  .article,
  .article-back { padding-left: 20px; padding-right: 20px; }
  .pager { padding: 0 20px; }

  .hero h1 { font-size: 32px; }
  .page-title h1,
  .cat-title-block h1 { font-size: 28px; }
  .section-head h2 { font-size: 24px; }
  .pd-info h1,
  .detail-info h1 { font-size: 26px; }

  .cat-grid,
  .product-grid,
  .grid-3,
  .blog-grid,
  .post-grid,
  .brochure-grid,
  .stats-bar .wrap,
  .trust { grid-template-columns: 1fr; }
  .pd-quickspecs { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .spec-row,
  .detail-key .spec-row { flex-direction: column; gap: 2px; }
  .spec-row .val,
  .spec-row span:last-child { text-align: left; }
  .detail-actions .btn,
  .pd-actions .btn { flex: 1 1 100%; }

  .spec-table td { display: block; width: 100% !important; }
  .spec-table td:first-child { padding-bottom: 0; }
  .spec-table td:last-child { padding-top: 4px; }

  .article-body h2 { font-size: 22px; }
  .article-cta { flex-direction: column; align-items: flex-start; }
}