/* ============================================================
   NAV-TECH — DESIGN SYSTEM
   Tokens, base reset, then components in source order.
   Class names preserved across all 89 pages — only values
   and structure refined for a cleaner, more confident look.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@100..900&display=swap');

:root {
  /* Core palette (unchanged) */
  --steel-dark: #3B3F45;
  --steel-mid: #6B7280;
  --steel-light: #9CA3AF;
  --steel-bright: #C5CAD0;
  --chrome: #D8DCE2;
  --slate: #7B9ABF;
  --slate-deep: #5A7FA8;
  --slate-light: #A3BFDB;
  --bg-dark: #2C3038;
  --bg-darker: #1E2127;
  --bg-light: #F2F3F5;
  --bg-white: #FFFFFF;
  --text-dark: #1F2328;
  --text-body: #4B5563;

  /* Spacing scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;

  /* Section vertical rhythm */
  --section-y-sm: 64px;
  --section-y-md: 88px;
  --section-y-lg: 112px;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,.06), 0 8px 24px rgba(0,0,0,.05);
  --shadow-lg: 0 12px 36px rgba(0,0,0,.10), 0 4px 12px rgba(0,0,0,.06);
  --shadow-xl: 0 20px 60px rgba(0,0,0,.14), 0 8px 24px rgba(0,0,0,.08);

  /* Typography */
  --font-display: 'Outfit', system-ui, -apple-system, Segoe UI, sans-serif;
  --font-body: 'Outfit', system-ui, -apple-system, Segoe UI, sans-serif;

  /* Header */
  --header-h: 72px;

  /* Brand accent (catalog red) */
  --accent-red: #C0392B;
  --accent-red-dark: #9b1c21;
}

/* ─── BASE ─── */
* { margin: 0; padding: 0; box-sizing: border-box; }
html {
  margin: 0 !important;
  padding: 0 !important;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  min-height: 100vh !important;
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--bg-light);
  line-height: 0 !important; /* Collapse all anonymous whitespace text nodes */
  font-size: 0 !important; /* Eliminate text node dimensions for whitespace */
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body > * {
  line-height: 1.7; /* Restore default line-height for components */
  font-size: 17px; /* Restore default font-size for components */
}

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

:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--slate-light);
  outline-offset: 3px;
  border-radius: 4px;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; padding-top: 46px; }
.container--wide { max-width: 1320px; }
.container--tight { max-width: 960px; }

/* Skip-to-content link (accessibility) */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--slate-deep);
  color: #fff;
  padding: 12px 20px;
  z-index: 9999;
  font-weight: 700;
  text-decoration: none;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 16px;
  left: 16px;
}

/* Screen-reader only */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0; white-space: nowrap;
}

/* ─── TOP BAR ─── */
.top-bar {
  background: var(--bg-darker);
  color: rgba(255,255,255,.65);
  font-size: 13px;
  padding: 10px 0;
  letter-spacing: .4px;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.top-bar .container {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px;
}
.top-bar a {
  color: rgba(255,255,255,.85);
  text-decoration: none;
  transition: color .2s;
}
.top-bar a:hover { color: var(--slate-light); }
.top-bar .eleconnex {
  font-weight: 600;
  color: var(--slate-light);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 1.8px;
}

/* ─── HEADER ─── */
header {
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
}
.logo {
  display: flex; align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.logo img {
  height: 44px;
  width: auto;
  transition: opacity .2s;
}
.logo:hover img { opacity: .88; }

nav { display: flex; align-items: center; gap: 2px; }
nav a {
  position: relative;
  color: rgba(255,255,255,.78);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  padding: 26px 18px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color .2s;
}
nav a::after {
  content: '';
  position: absolute;
  left: 18px; right: 18px;
  bottom: 18px;
  height: 2px;
  background: var(--slate-light);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s ease;
}
nav a:hover { color: #fff; }
nav a:hover::after { transform: scaleX(1); }
nav a.is-active { color: #fff; }
nav a.is-active::after { transform: scaleX(1); }

nav a.cta-nav {
  background: var(--slate-deep);
  color: #fff;
  margin-left: 16px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  letter-spacing: 1.2px;
  transition: background .25s ease, transform .2s ease, box-shadow .25s ease;
}
nav a.cta-nav::after { display: none; }
nav a.cta-nav:hover {
  background: var(--slate);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(90,127,168,.35);
}

.hamburger {
  display: none;
  cursor: pointer;
  padding: 10px;
  margin-right: -10px;
  background: transparent;
  border: 0;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: #fff; margin: 5px 0;
  transition: transform .25s, opacity .25s;
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 55%, #363B44 100%);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 75% 50%, rgba(123,154,191,.12) 0%, transparent 70%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.012) 0, rgba(255,255,255,.012) 1px, transparent 1px, transparent 80px),
    repeating-linear-gradient(0deg, rgba(255,255,255,.012) 0, rgba(255,255,255,.012) 1px, transparent 1px, transparent 80px);
}
.hero::after {
  content: '';
  position: absolute;
  right: -6%; top: 8%;
  width: 520px; height: 520px;
  border: 1px solid rgba(123,154,191,.14);
  border-radius: 50%;
  animation: pulse-ring 7s ease-in-out infinite;
  pointer-events: none;
}
@keyframes pulse-ring {
  0%, 100% { transform: scale(1); opacity: .45; }
  50% { transform: scale(1.06); opacity: .75; }
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 72px;
  align-items: center;
  padding-top: 96px;
  padding-bottom: 96px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(123,154,191,.12);
  border: 1px solid rgba(123,154,191,.28);
  border-radius: var(--radius-pill);
  padding: 7px 18px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--slate-light);
  margin-bottom: 28px;
  animation: fadeUp .8s ease both;
}
.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--slate);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(123,154,191,.18);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(44px, 5.4vw, 72px);
  font-weight: 700;
  color: #fff;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.6px;
  margin-bottom: 24px;
  animation: fadeUp .8s ease .15s both;
}
.hero h1 span {
  display: block;
  background: linear-gradient(90deg, var(--chrome), var(--steel-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 18px;
  color: rgba(255,255,255,.65);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 36px;
  animation: fadeUp .8s ease .3s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp .8s ease .45s both;
}

/* Hero search component (was inline-styled; now a real component) */
.hero-search {
  margin-top: 32px;
  max-width: 560px;
  animation: fadeUp .8s ease .6s both;
}
.hero-search-form {
  display: flex;
  gap: 8px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-md);
  padding: 8px;
  transition: border-color .2s, background .2s;
}
.hero-search-form:focus-within {
  border-color: var(--slate-light);
  background: rgba(255,255,255,.09);
}
.hero-search-form input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: none;
  color: #fff;
  font-size: 15px;
  padding: 10px 14px;
  font-family: inherit;
}
.hero-search-form input::placeholder { color: rgba(255,255,255,.45); }
.hero-search-form button {
  padding: 10px 22px;
  font-size: 13px;
}
.hero-search-hint {
  font-size: 12px;
  color: rgba(255,255,255,.55);
  margin-top: 10px;
  letter-spacing: .2px;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeUp 1s ease .3s both;
}
.hero-visual img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 12px 40px rgba(0,0,0,.35));
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  width: 100%;
  max-width: 420px;
}
.stat-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: transform .3s, border-color .3s;
}
.stat-card:hover { transform: translateY(-4px); border-color: rgba(123,154,191,.3); }
.stat-card .number {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  background: linear-gradient(180deg, #E0E4EA, var(--steel-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-card .label {
  font-size: 12px;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background .25s, color .25s, border-color .25s, transform .2s, box-shadow .25s;
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1;
  white-space: nowrap;
}
.btn-primary { background: var(--slate-deep); color: #fff; border-color: var(--slate-deep); }
.btn-primary:hover {
  background: var(--slate);
  border-color: var(--slate);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(90,127,168,.4);
}
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.25);
}
.btn-outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,.08);
  transform: translateY(-2px);
}
.btn-steel { background: var(--steel-dark); color: #fff; border-color: var(--steel-dark); }
.btn-steel:hover {
  background: var(--steel-mid);
  border-color: var(--steel-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(59,63,69,.35);
}
.btn-catalog { background: var(--accent-red); color: #fff;  }
.btn-catalog:hover {
  background: var(--accent-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
}

/* ─── SECTION DEFAULTS ─── */
.section { padding: var(--section-y-lg) 0; }
.section--tight { padding: var(--section-y-md) 0; }

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.2px;
  color: var(--slate-deep);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--slate-deep);
  margin-right: 12px;
  vertical-align: middle;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 3.6vw, 50px);
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  line-height: 1.08;
  letter-spacing: -0.3px;
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 18px;
  color: var(--steel-mid);
  max-width: 680px;
  line-height: 1.7;
}

/* ─── UTILITY APPROVALS STRIP (new) ─── */
.utility-strip {
  background: #fff;
  padding: 56px 0 64px;
  border-top: 1px solid rgba(0,0,0,.04);
  border-bottom: 1px solid rgba(0,0,0,.04);
}
.utility-strip-head {
  text-align: center;
  margin-bottom: 36px;
}
.utility-strip-head .section-label::before { margin-right: 12px; }
.utility-strip-head .section-label::after {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--slate-deep);
  margin-left: 12px;
  vertical-align: middle;
}
.utility-strip-head h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-dark);
  letter-spacing: .5px;
}
.utility-strip-track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px 24px;
  align-items: center;
  justify-items: center;
}
.utility-strip-track a,
.utility-strip-track span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 72px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  transition: background .2s, transform .2s;
  text-decoration: none;
}
.utility-strip-track a:hover {
  background: var(--bg-light);
  transform: translateY(-2px);
}
.utility-strip-track img {
  max-height: 48px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(35%) opacity(.85);
  transition: filter .25s;
}
.utility-strip-track a:hover img {
  filter: grayscale(0%) opacity(1);
}
.utility-strip-foot {
  text-align: center;
  margin-top: 32px;
}
.utility-strip-foot a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--slate-deep);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  transition: gap .2s;
}
.utility-strip-foot a:hover { gap: 12px; }

/* Catalog cover preview */
.catalog-preview { margin-top: 32px; }
.catalog-cover-link {
  position: relative;
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(0,0,0,.18), 0 4px 14px rgba(0,0,0,.08);
  transition: transform .35s ease, box-shadow .35s ease;
  max-width: 420px;
  margin: 0 auto;
  background: #f5f5f5;
}
.catalog-cover-link:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 70px rgba(0,0,0,.25), 0 6px 18px rgba(0,0,0,.1);
}
.catalog-cover-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8.5/11;
  object-fit: cover;
}
.catalog-cover-overlay {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: linear-gradient(180deg, rgba(193,39,45,0) 0%, rgba(193,39,45,.92) 55%, rgba(155,28,33,.97) 100%);
  color: #fff;
  text-align: center;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .3s ease, transform .3s ease;
}
.catalog-cover-link:hover .catalog-cover-overlay,
.catalog-cover-link:focus-visible .catalog-cover-overlay {
  opacity: 1;
  transform: translateY(0);
}
.catalog-cover-label {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.catalog-cover-sub {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: .9;
}
.catalog-cover-btn {
  background: var(--accent-red);
  color: #fff;
  text-align: center;
  padding: 12px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Specs page hero layout */
.page-hero-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.page-hero-inner h1 { margin-bottom: 12px; }
.specs-catalog { max-width: 160px; flex-shrink: 0; }

/* ─── ABOUT ─── */
.about { background: #fff; }
.about .container {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 80px;
  align-items: center;
}
.about-text .section-subtitle { margin-bottom: 32px; }

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 36px;
}
.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.about-feature .icon-circle {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: rgba(123,154,191,.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate-deep);
  font-size: 18px;
  font-weight: 700;
}
.about-feature .icon-circle svg {
  width: 22px; height: 22px;
  stroke: var(--slate-deep);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.about-feature h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: .6px;
  margin-bottom: 4px;
}
.about-feature p {
  font-size: 13px;
  color: var(--steel-mid);
  line-height: 1.55;
}

/* ─── PRODUCTS ─── */
.products { background: var(--bg-light); }
.products .header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  flex-wrap: wrap;
  gap: 20px;
}
.products .header-row .header-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
/* Legacy .products-grid/.product-card block removed — superseded by the
   products-page redesign rules near the end of this file. */

/* Filter chips (new — products.html ready) */
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}
.filter-chip {
  display: inline-flex;
  align-items: center;
  padding: 9px 18px;
  border: 1px solid rgba(0,0,0,.1);
  background: #fff;
  color: var(--steel-mid);
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .8px;
  cursor: pointer;
  text-decoration: none;
  transition: all .2s;
}
.filter-chip:hover,
.filter-chip.is-active {
  background: var(--slate-deep);
  border-color: var(--slate-deep);
  color: #fff;
}

/* Catalog-styled product cards */
.product-card--catalog {
  background: #fdeeee;
  border-left: 4px solid var(--accent-red);
}
.product-card--catalog .arrow { color: var(--accent-red); }

/* ─── PHASE 2: SHARED INTERIOR PAGE STYLES ─── */
.page-hero {
  /* Two-layer bg: dark gradient sits ON TOP of the image so white text reads.
     Image path resolves relative to this CSS file, so it works for every page. */
  background:
    linear-gradient(135deg, rgba(30,33,39,0.88) 0%, rgba(44,48,56,0.82) 50%, rgba(54,59,68,0.76) 100%),
    url('images/imag/www.beatsnoop.com-3000-boYxNlg3Oh.jpg') center/cover no-repeat;
  color: #fff;
  padding: 88px 0 76px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, rgba(255,255,255,.012) 0, rgba(255,255,255,.012) 1px, transparent 1px, transparent 100px);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .hero-badge {
  display: inline-block;
  background: rgba(123,154,191,.15);
  color: var(--slate-light);
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 22px;
  border: 1px solid rgba(123,154,191,.25);
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.2px;
  line-height: 1.05;
  margin-bottom: 18px;
  color: #fff;
}
.page-hero h1 span { color: var(--slate-light); }
.page-hero p {
  font-size: 18px;
  max-width: 760px;
  color: rgba(255,255,255,.72);
  line-height: 1.65;
}

/* Breadcrumbs */
.breadcrumbs {
  background: #fff;
  border-bottom: 1px solid rgba(0,0,0,.06);
  padding: 14px 0;
  font-size: 13px;
}
.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
}
.breadcrumbs li { color: var(--steel-mid); }
.breadcrumbs li + li::before {
  content: '›';
  margin-right: 6px;
  color: var(--steel-light);
}
.breadcrumbs a {
  color: var(--slate-deep);
  text-decoration: none;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: .5px;
  transition: color .15s ease;
}
.breadcrumbs a:hover {
  color: var(--slate);
  text-decoration: underline;
}
.breadcrumbs li[aria-current="page"] {
  color: var(--text-dark);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: .5px;
}

/* Utility logo grid */
.utility-logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px;
  margin-top: 32px;
}
.utility-logo-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 160px;
  text-decoration: none;
  color: inherit;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  position: relative;
}
.utility-logo-card.is-clickable:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,.08);
  border-color: var(--slate-light);
}
.utility-logo-card .logo-img {
  max-width: 100%;
  max-height: 80px;
  width: auto;
  height: auto;
  object-fit: contain;
  margin-bottom: 12px;
}
.utility-logo-card .logo-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text-dark);
  text-align: center;
}
.utility-logo-card.is-inactive {
  opacity: .55;
  cursor: default;
  filter: grayscale(35%);
}
.utility-logo-card.is-inactive .logo-name {
  color: var(--steel-mid);
}

.utility-region { margin-bottom: 56px; }
.utility-region:last-child { margin-bottom: 0; }
.utility-region-label {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--slate-deep);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(0,0,0,.08);
}

/* Spec card */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 28px;
  margin-top: 32px;
}
.spec-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.spec-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(0,0,0,.1);
}
.spec-card-thumb {
  aspect-ratio: 1 / 1;
  background: #fff;
  background-image: linear-gradient(180deg, #fafbfc 0%, #f3f5f8 100%);
  border-bottom: 1px solid rgba(0,0,0,.04);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.spec-card-thumb img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
  display: block;
}
.spec-card-thumb img.thumb-photo {
  max-width: 100%;
  max-height: 100%;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}
.spec-card-thumb img.thumb-fallback {
  max-width: 55%;
  max-height: 55%;
  opacity: 0.85;
}
.spec-card-thumb-label {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dark);
  text-align: center;
  padding: 0 12px;
}
.spec-card-meta {
  padding: 18px 20px 22px;
  background: #fff;
  border-top: 1px solid rgba(0,0,0,.06);
}
.spec-card-meta h3 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 4px;
  letter-spacing: .4px;
  line-height: 1.3;
}
.spec-card-meta .spec-card-sub {
  font-size: 12px;
  color: var(--steel-mid);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.spec-card-meta .pdf-tag {
  display: inline-block;
  background: rgba(192,57,43,.08);
  color: var(--accent-red);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 2px 8px;
  border-radius: 3px;
  margin-top: 8px;
}
.spec-card-meta .pdf-tag--flyer {
  background: rgba(90,127,168,.12);
  color: var(--slate-deep);
}
.spec-card-meta .pdf-tag--spec {
  background: rgba(0,0,0,.05);
  color: var(--steel-mid);
}

.spec-grid--featured {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 420px;
  margin: 0 auto 48px;
}
.spec-card--featured .spec-card-thumb {
  background: linear-gradient(135deg, #f5f5f5, #e8e8e8);
}
.spec-card--featured .pdf-tag {
  background: rgba(192,57,43,.12);
}

.spec-card.is-inactive {
  cursor: default;
  opacity: .85;
}
.spec-card.is-inactive:hover {
  transform: none;
  box-shadow: none;
}
.spec-card.is-inactive .spec-card-meta .pdf-tag {
  background: rgba(0,0,0,.05);
  color: var(--steel-mid);
}

/* Utility hub grid */
.utility-hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 32px;
}
.utility-hub-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.utility-hub-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,.1);
}
.utility-hub-card-img {
  aspect-ratio: 1 / 1;
  background: #fff;
  background-image: linear-gradient(180deg, #fafbfc 0%, #f3f5f8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.utility-hub-card-img img {
  width: 80%; height: 80%;
  object-fit: contain;
}
.utility-hub-card-meta {
  padding: 22px 24px;
  border-top: 1px solid rgba(0,0,0,.06);
}
.utility-hub-card-meta h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-dark);
  letter-spacing: .5px;
  text-align: center;
}

/* Subcategory headers */
.subcategory-block { margin-bottom: 56px; }
.subcategory-block:last-child { margin-bottom: 0; }
.subcategory-label {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding-bottom: 12px;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--slate-deep);
}

.no-spec-note {
  background: rgba(123,154,191,.08);
  border-left: 3px solid var(--slate-deep);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-body);
  margin-top: 24px;
}
.no-spec-note strong { color: var(--text-dark); }

/* ─── CAPABILITIES ─── */
.capabilities {
  background: var(--bg-dark);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.capabilities::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, rgba(255,255,255,.012) 0, rgba(255,255,255,.012) 1px, transparent 1px, transparent 100px);
}
.capabilities::after {
  content: '';
  position: absolute;
  right: -10%; bottom: -10%;
  width: 480px; height: 480px;
  border: 1px solid rgba(123,154,191,.08);
  border-radius: 50%;
  pointer-events: none;
}
.capabilities .container {
  position: relative;
  z-index: 2;
}
.capabilities .section-label { color: var(--slate-light); }
.capabilities .section-label::before { background: var(--slate-light); }
.capabilities .section-title { color: #fff; }
.capabilities .section-subtitle { color: rgba(255,255,255,.55); }

.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.cap-item {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  position: relative;
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}
.cap-item:hover {
  transform: translateY(-4px);
  border-color: rgba(123,154,191,.25);
  background: rgba(255,255,255,.06);
}
.cap-item .cap-number {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--slate-light);
  text-transform: uppercase;
  letter-spacing: 2.2px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(123,154,191,.15);
}
.cap-item h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: .4px;
  color: #fff;
}
.cap-item p {
  font-size: 14px;
  color: rgba(255,255,255,.55);
  line-height: 1.7;
}

/* ─── CTA BAND ─── */
.cta-band {
  background: linear-gradient(135deg, var(--slate-deep) 0%, var(--steel-dark) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.03) 0, rgba(255,255,255,.03) 2px, transparent 2px, transparent 20px);
}
.cta-band .container {
  position: relative;
  z-index: 2;
}
.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.2vw, 44px);
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 700;
  letter-spacing: -0.2px;
}
.cta-band p {
  color: rgba(255,255,255,.78);
  font-size: 17px;
  margin-bottom: 32px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}
.cta-band-actions {
  display: inline-flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ─── FOOTER ─── */
footer {
  background: var(--bg-darker);
  color: rgba(255,255,255,.55);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 2fr 1.5fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-products-wrap h4 { margin-bottom: 18px; }
.footer-products-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 24px;
}
.footer-brand .brand {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.footer-brand .sub-brand {
  font-size: 11px;
  color: var(--slate-light);
  text-transform: uppercase;
  letter-spacing: 2.2px;
  font-weight: 600;
  margin-bottom: 20px;
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  max-width: 320px;
}
footer h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  margin-bottom: 20px;
}
footer ul { list-style: none; }
footer ul li { margin-bottom: 10px; }
footer ul a {
  color: rgba(255,255,255,.5);
  text-decoration: none;
  font-size: 14px;
  transition: color .2s, padding-left .2s;
}
footer ul a:hover {
  color: var(--slate-light);
  padding-left: 4px;
}
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 14px;
}
.footer-contact-item .fc-icon {
  color: var(--slate);
  font-size: 16px;
  margin-top: 2px;
  flex-shrink: 0;
  width: 18px;
}
.footer-contact-item a {
  color: rgba(255,255,255,.6);
  text-decoration: none;
  transition: color .2s;
}
.footer-contact-item a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 10px;
}

/* ─── SPECS PAGE ─── */
.specs-nav {
  background: #fff;
  border-bottom: 1px solid rgba(0,0,0,.08);
  padding: 16px 0;
  position: sticky;
  top: var(--header-h);
  z-index: 900;
}
.specs-nav .container {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.specs-nav a {
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  color: var(--steel-mid);
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid rgba(0,0,0,.08);
  transition: all .2s;
  white-space: nowrap;
}
.specs-nav a:hover {
  background: var(--slate-deep);
  color: #fff;
  border-color: var(--slate-deep);
}

.spec-section {
  padding: 60px 0;
  scroll-margin-top: 140px;
}
.spec-section:nth-child(even) { background: #fff; }
.spec-section h2 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.spec-section .cat-desc {
  color: var(--steel-mid);
  font-size: 18px;
  margin-bottom: 28px;
  max-width: 700px;
}
.spec-files {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.spec-file {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  background: var(--bg-light);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,.05);
  text-decoration: none;
  color: var(--text-dark);
  transition: all .2s;
}
.spec-section:nth-child(even) .spec-file { background: var(--bg-light); }
.spec-file:hover {
  border-color: var(--slate-deep);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.06);
}
.spec-file .file-icon { display: none; }
.spec-file .file-info { flex: 1; min-width: 0; }
.spec-file .file-name {
  font-weight: 600;
  font-size: 18px;
  color: var(--text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.spec-file .file-size {
  font-size: 15px;
  color: var(--steel-mid);
  margin-top: 2px;
}
.spec-file .dl-icon {
  color: var(--slate-deep);
  font-size: 22px;
  flex-shrink: 0;
}
.spec-file.collapsed { display: none; }

.spec-file--catalog {
  background: #fdeeee !important;
  border-left: 4px solid var(--accent-red);
}
.spec-file--catalog .dl-icon { color: var(--accent-red); }
.spec-file--flyer {
  background: #e8f1fb !important;
  border-left: 4px solid #2c5d8f;
}
.spec-file--flyer .dl-icon { color: #2c5d8f; }

.featured-row {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  margin-bottom: 8px;
  padding-bottom: 16px;
  border-bottom: 1px dashed rgba(0,0,0,.08);
}

.spec-group {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.show-more-btn {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px 24px;
  margin-top: 12px;
  background: var(--steel-dark);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background .2s ease, transform .15s ease;
}
.show-more-btn:hover { background: #1f3046; }
.show-more-btn:active { transform: translateY(1px); }
.show-more-arrow { font-size: 14px; line-height: 1; }

.empty-state {
  padding: 40px;
  text-align: center;
  color: var(--steel-light);
  font-size: 15px;
  background: rgba(0,0,0,.02);
  border-radius: var(--radius-md);
  border: 2px dashed rgba(0,0,0,.08);
}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .001s !important;
    transition-duration: .001s !important;
  }
  .hero::after { animation: none; }
  .fade-in { opacity: 1; transform: none; }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 960px) {
  .hero .container { grid-template-columns: 1fr; gap: 48px; padding-top: 64px; padding-bottom: 64px; }
  .hero::after { width: 320px; height: 320px; right: -25%; top: 5%; }
  .about .container { grid-template-columns: 1fr; gap: 40px; }
  .about-image { max-height: 300px; }
  .catalog-cover-link { max-width: 320px; }
  .catalog-cover-overlay { opacity: 1; transform: translateY(0); padding: 16px 18px; }
  .catalog-cover-label { font-size: 17px; }
  .cap-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }

  nav {
    display: none;
    position: absolute;
    flex-direction: column;
    padding: 16px 0;
    max-height: 75vh;
    overflow-y: auto;
    border-top: 1px solid rgba(255,255,255,.06);
  }
  nav.open { display: flex; }
  nav a { padding: 16px 32px; }
  nav a::after { display: none; }
  nav a.cta-nav { margin: 12px 32px; text-align: center; }
  .hamburger { display: block; }
}

@media (max-width: 600px) {
  .container { padding: 0 20px; }
  .top-bar { display: none; }
  .hero-stats { gap: 12px; }
  .stat-card { padding: 20px 16px; }
  .stat-card .number { font-size: 34px; }
  .about-features { grid-template-columns: 1fr; }
  .section { padding: var(--section-y-sm) 0; }
  .section-title { font-size: 28px; margin-bottom: 14px; }
  .section-subtitle { font-size: 15px; line-height: 1.55; }
  .page-hero { padding: 56px 0 48px; }
  .page-hero h1 { font-size: 32px; line-height: 1.1; }
  .page-hero p { font-size: 15px; line-height: 1.55; }

  .products .header-row { flex-direction: column; align-items: flex-start; }
  .products-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .product-card { padding: 18px 16px; border-radius: var(--radius-lg); }
  .product-card .card-icon { width: 40px; height: 40px; margin-bottom: 14px; }
  .product-card .card-icon svg { width: 22px; height: 22px; }
  .product-card .card-img { height: 110px; margin-bottom: 12px; }
  .product-card h3 { font-size: 15px; line-height: 1.25; margin-bottom: 6px; }
  .product-card p { font-size: 12px; line-height: 1.45; }
  .product-card .arrow { font-size: 11px; margin-top: 12px; letter-spacing: .4px; }

  .spec-card-thumb { padding: 14px; }
  .spec-card-meta { padding: 12px 14px; }
  .spec-card-meta h3 { font-size: 13px; line-height: 1.3; }
  .spec-card-meta .pdf-tag { font-size: 10px; padding: 3px 8px; }

  .footer-grid { grid-template-columns: 1fr; }
  .spec-files { grid-template-columns: 1fr 1fr; gap: 12px; }
  .spec-grid { grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 20px; }

  .utility-logo-grid { grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 20px; }
  .utility-logo-card { padding: 16px 12px; min-height: 130px; border-radius: var(--radius-lg); }
  .utility-logo-card .logo-img { max-height: 56px; margin-bottom: 8px; }
  .utility-logo-card .logo-name { font-size: 11px; letter-spacing: .4px; }

  .utility-strip { padding: 40px 0; }
  .utility-strip-track { grid-template-columns: repeat(3, 1fr); gap: 8px 12px; }
  .utility-strip-track a, .utility-strip-track span { height: 56px; padding: 6px 8px; }
  .utility-strip-track img { max-height: 36px; }

  .cta-band { padding: 56px 0; }
  .cta-band-actions { flex-direction: column; width: 100%; }
  .cta-band-actions .btn { width: 100%; }
}

/* ============================================================
   HEADER CHROME OVERRIDES
   Scoped to the new homepage-style <header class="header">.
   Suppresses legacy `header`/`nav a` rules in this file so the
   Bootstrap navbar styling from css/home.css can render cleanly.
   Pages that still use the legacy bare <header> markup are unaffected.
   ============================================================ */
header.header {
  background: var(--bg-darker);
  position: relative;
  box-shadow: none;
  border-bottom: none;
  margin-top: 0 !important;
  top: 0 !important;
  margin-bottom: 0 !important;
  z-index: 1000;
  height: 80px; /* Fixed height for consistency */
  display: flex;
  align-items: center;
}

/* Transparent overlays are completely disabled for interior pages to prevent overlapping */
body {
  margin-top: 0 !important;
}

header.header .container {
  display: block;
  min-height: 0;
  padding-top: 0;
  padding-bottom: 0;
}

header.header nav,
header.header .navbar {
  display: block;
  gap: 0;
  padding: 0 !important;
}

/* Neutralise styles.css `nav a` bleed and styles.css body line-height/font-size
   so the navbar renders with home.css's intended sizing (18px, line-height 1.2). */
header.header,
header.header .navbar,
header.header .navbar-nav,
header.header .nav-item { 
  line-height: 1.2; 
}

/* Logo Dimensions & Alignment */
header.header .header-logo-img {
  height: 38px; /* Reduced by ~24% from 50px for proper balance */
  width: auto;
  object-fit: contain;
  display: block;
}

header.header .logo-box {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

/* Center the navigation menu links on desktop viewports (LG and above) and apply layout proportions */
@media (min-width: 992px) {
  header.header .navbar .container-fluid {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    padding: 0 !important;
  }
  
  header.header .logo-box {
    flex: 0 0 18% !important;
    max-width: 18% !important;
    padding-top: 0 !important; /* Center vertically */
  }

  header.header #offcanvasNavbar {
    flex: 0 0 82% !important;
    max-width: 82% !important;
    display: flex !important;
    background: transparent !important;
  }

  header.header .offcanvas-body {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    gap: 0 !important;
    padding: 0 !important;
  }

  header.header .navbar-nav {
    flex: 1 1 auto !important; /* Let it grow and occupy the middle space dynamically */
    max-width: none !important;
    display: flex !important;
    flex-direction: row !important;
    justify-content: center !important;
    align-items: center !important;
    margin: 0 !important;
    gap: 0 !important; /* Using custom link spacing */
  }

  header.header .navbar-nav .nav-item {
    margin-left: 10px;
    margin-right: 10px;
  }

  header.header .header-search-wrap {
    flex: 0 0 auto !important; /* Keep it sized to content */
    max-width: none !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    margin: 0 15px 0 25px !important; /* Added left margin for visual separator, right margin for CTA spacing */
  }

  header.header .header-cta-box {
    flex: 0 0 auto !important; /* Keep it sized to content */
    max-width: none !important;
    display: flex !important;
    justify-content: flex-end !important;
    align-items: center !important;
    margin: 0 !important;
  }
}

/* Specific responsiveness settings between LG and XL viewports (992px to 1200px) */
@media (min-width: 992px) and (max-width: 1200px) {
  header.header .navbar-nav .nav-item {
    margin-left: 6px;
    margin-right: 6px;
  }
  header.header .navbar-nav .nav-link {
    font-size: 13.5px !important;
  }
  header.header .btn-header-cta {
    transform: scale(0.9);
  }
  header.header .header-search-wrap form {
    max-width: 150px !important;
  }
  header.header .header-search-wrap {
    margin-left: 15px !important;
    margin-right: 15px !important;
  }
}

/* Premium mobile offcanvas navigation updates */
@media (max-width: 991.98px) {
  header.header,
  .header {
    border: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    height: 80px !important;
  }
  header.header .navbar,
  header.header .container-fluid,
  .header .navbar,
  .header .container-fluid {
    border: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
  }
  header.header .b-container,
  .header .b-container {
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  header.header .navbar,
  .header .navbar {
    width: 100% !important;
    height: 100% !important;
    display: block !important;
    padding: 0 !important;
  }
  header.header .navbar .container-fluid,
  .header .navbar .container-fluid {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    width: 100% !important;
    height: 100% !important;
    padding: 0 15px !important;
  }
  header.header .logo-box,
  .header .logo-box {
    display: flex !important;
    align-items: center !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  header.header .navbar-brand,
  .header .navbar-brand {
    display: flex !important;
    align-items: center !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  header.header .header-logo-img,
  .header .header-logo-img {
    margin: 0 !important;
    display: block !important;
  }
  header.header .offcanvas {
    max-width: 300px;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
  }
  header.header .offcanvas-body {
    padding: 24px 20px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-start !important;
    align-items: stretch !important;
    gap: 0 !important;
  }
  header.header .navbar-nav {
    width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
    margin-bottom: 24px !important;
  }
  header.header .navbar-nav .nav-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    width: 100%;
  }
  header.header .navbar-nav .nav-item:last-child {
    border-bottom: none;
  }
  header.header .navbar-nav .nav-link {
    padding: 14px 0 !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    transition: all 0.2s ease !important;
    color: #FFFFFF !important;
    border-bottom: none !important;
  }
  header.header .navbar-nav .nav-link::after {
    content: "\F138" !important; /* bootstrap-icons right chevron */
    display: inline-block !important;
    font-family: "bootstrap-icons" !important;
    font-size: 14px;
    opacity: 0.3;
    transition: transform 0.2s ease, opacity 0.2s ease;
    transform: none !important;
    position: static !important;
    background: none !important;
    width: auto !important;
    height: auto !important;
  }
  header.header .navbar-nav .nav-link:hover::after,
  header.header .navbar-nav .nav-link.active::after {
    opacity: 0.8;
    transform: translateX(4px) !important;
  }
}

/* Neutralise legacy layout links and lines from bleed */
header.header nav a,
header.header .navbar a {
  position: static;
  padding: 0;
  letter-spacing: normal;
  text-transform: none;
  line-height: 1.2;
}
header.header nav a::after,
header.header .navbar a::after { 
  display: none !important; 
  content: none !important; 
}

/* Desktop Navigation Link Styling & Premium Active Indicator */
@media (min-width: 992px) {
  header.header .navbar-nav .nav-link {
    padding: 0.5rem 0.6rem !important;
    font-size: 15px !important; /* Uniform text sizing */
    font-weight: 500 !important; /* Inconsistency fixed */
    color: rgba(255, 255, 255, 0.75) !important;
    white-space: nowrap !important; /* "About Us" no-wrap fix */
    position: relative !important;
    transition: color 0.25s ease-in-out !important;
    display: inline-block !important;
  }
  
  header.header .navbar-nav .nav-link::after {
    content: '' !important;
    position: absolute !important;
    bottom: -6px !important;
    left: 0.6rem !important;
    right: 0.6rem !important;
    height: 2px !important;
    background-color: var(--slate-light) !important;
    transform: scaleX(0) !important;
    transform-origin: center !important;
    transition: transform 0.25s ease-in-out !important;
    display: block !important;
  }

  header.header .navbar-nav .nav-link:hover {
    color: #FFFFFF !important;
  }

  header.header .navbar-nav .nav-link.active {
    color: var(--slate-light) !important;
    font-weight: 600 !important;
  }

  header.header .navbar-nav .nav-link:hover::after,
  header.header .navbar-nav .nav-link.active::after {
    transform: scaleX(1) !important;
  }
}

/* Search Input Styling */
header.header .header-search-wrap form {
  width: 100%;
  max-width: 180px; /* Slightly wider for search usability */
}

header.header .header-search-input {
  width: 100%;
  padding: 6px 12px 6px 32px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: #FFFFFF;
  font-size: 13px;
  transition: all 0.3s ease-in-out;
  outline: none;
}

header.header .header-search-input::placeholder {
  color: rgba(255, 255, 255, 0.65); /* Strongly legible contrast */
}

header.header .header-search-input:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--slate-light);
  box-shadow: 0 0 8px rgba(163, 191, 219, 0.3);
}

header.header .header-search-icon {
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.65);
  font-size: 12px;
  pointer-events: none;
}

/* CTA Button Styling overrides (Double-line pill layout with white circle arrow) */
header.header .btn-header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  background-color: #5B7B9A; /* Slate blue */
  border-radius: 100px;
  padding: 4px 6px 4px 18px !important; /* Left padding, right space for circle */
  text-decoration: none;
  transition: all 0.3s ease;
  height: 52px; /* Perfect height for double-line layout */
  width: 140px; /* Locked width to match layout exactly */
  box-sizing: border-box;
}

header.header .btn-header-cta .btn-text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  line-height: 1.1 !important;
}

header.header .btn-header-cta .btn-text-line {
  color: #FFFFFF !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  letter-spacing: 0.5px;
}

header.header .btn-header-cta .btn-icon-circle {
  width: 38px;
  height: 38px;
  background-color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 8px;
}

header.header .btn-header-cta .btn-icon-circle i {
  color: #5B7B9A !important; /* Blue-gray color for the arrow */
  font-size: 16px !important;
  font-weight: bold !important;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hover effects */
header.header .btn-header-cta:hover {
  background-color: #4A6785; /* Darker slate on hover */
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(91, 123, 154, 0.3);
}

header.header .btn-header-cta:hover .btn-icon-circle {
  transform: rotate(45deg); /* Arrow spin on hover */
}


/* Page hero needs to clear the header's 100px negative bottom margin
   so the badge + h1 are not hidden beneath the overlapping header. */
.page-hero { padding-top: 200px; }

/* ============================================================
   PRODUCTS PAGE — full redesign components
   Sections in source order:
     1. page-hero-actions (hero CTA row)
     2. section-header / section-eyebrow (shared header pattern)
     3. product-search (dark industrial search card)
     4. utility-browse (Browse by Utility card grid)
     5. products-explore (Categories + filter sidebar)
     6. featured-products (Featured SKU showcase)
     7. seo-content (SEO long-form block)
     8. industrial-cta (conversion-focused CTA band)
   ============================================================ */

/* 1 ─── HERO ACTIONS ─────────────────────────────────────── */
.page-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.page-hero-actions .btn { display: inline-flex; align-items: center; gap: 10px; }

/* 2 ─── SHARED SECTION HEADER PATTERN ────────────────────── */
.section-header { max-width: 760px; margin-bottom: 48px; }
.section-header--center { margin: 0 auto 48px; text-align: center; }
.section-header--row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 40px;
  max-width: none;
}
.section-header--row > div { max-width: 640px; }

.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--slate-deep);
  padding: 6px 14px;
  border: 1px solid rgba(90,127,168,.25);
  border-radius: var(--radius-sm);
  background: rgba(90,127,168,.06);
  margin-bottom: 18px;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.3px;
  color: var(--text-dark);
  line-height: 1.05;
  margin-bottom: 14px;
}
.section-header h2 span { color: var(--slate-deep); }
.section-header p {
  color: var(--text-body);
  font-size: 16px;
  line-height: 1.6;
  max-width: 640px;
}
.section-header--center p { margin-left: auto; margin-right: auto; }

.section-header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

/* 3 ─── PRODUCT SEARCH (dark industrial card) ─────────────── */
.product-search {
  background: var(--bg-light);
  padding: 80px 0 56px;
  position: relative;
}
.product-search::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--steel-bright), transparent);
}
.search-card {
  max-width: 920px;
  margin: 0 auto;
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
  border: 1px solid rgba(123,154,191,.18);
  border-radius: var(--radius-lg);
  padding: 48px 56px;
  box-shadow: 0 24px 60px rgba(0,0,0,.18), 0 8px 24px rgba(0,0,0,.10);
}
.search-card-header { text-align: center; margin-bottom: 32px; }
.search-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--slate-light);
  padding: 6px 14px;
  border: 1px solid rgba(123,154,191,.3);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  background: rgba(123,154,191,.08);
}
.search-card-header h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.2px;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.1;
}
.search-card-header p {
  color: var(--steel-bright);
  font-size: 15px;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.55;
}
.search-form { margin-bottom: 28px; }
.search-input-wrap {
  position: relative;
  display: flex;
  align-items: stretch;
  background: var(--bg-darker);
  border: 1px solid rgba(123,154,191,.22);
  border-radius: var(--radius-md);
  transition: border-color .25s ease, box-shadow .25s ease;
  overflow: hidden;
}
.search-input-wrap:focus-within {
  border-color: var(--slate);
  box-shadow: 0 0 0 4px rgba(123,154,191,.18);
}
.search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--steel-light);
  pointer-events: none;
  transition: color .25s ease;
}
.search-input-wrap:focus-within .search-icon { color: var(--slate-light); }
.search-input {
  flex: 1 1 auto;
  width: 100%;
  background: transparent;
  border: 0;
  outline: 0;
  color: #fff;
  font-family: var(--font-body);
  font-size: 16px;
  padding: 18px 18px 18px 52px;
  letter-spacing: 0.1px;
}
.search-input::placeholder { color: var(--steel-light); opacity: 1; font-weight: 400; }
.search-input::-webkit-search-cancel-button { filter: invert(0.7); cursor: pointer; }
.search-submit {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--slate-deep);
  color: #fff;
  border: 0;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  padding: 0 26px;
  cursor: pointer;
  transition: background .25s ease, transform .2s ease;
}
.search-submit:hover { background: var(--slate); transform: translateY(-1px); }
.search-submit:active { transform: translateY(0); }
.search-submit svg { transition: transform .25s ease; }
.search-submit:hover svg { transform: translateX(3px); }
.search-filters {
  border: 0; padding: 0; margin: 0; min-width: 0;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
}
.filter-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--steel-light);
  padding: 0; float: none; width: auto;
}
.ps-filter-chips {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
}
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent;
  border: 1px solid rgba(123,154,191,.3);
  color: var(--steel-bright);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: border-color .25s ease, background .25s ease, color .25s ease, transform .2s ease;
}
.chip:hover {
  border-color: var(--slate-light);
  background: rgba(123,154,191,.12);
  color: #fff;
  transform: translateY(-1px);
}
.chip:active { transform: translateY(0); }
.chip.is-active {
  border-color: var(--slate);
  background: var(--slate-deep);
  color: #fff;
}
.chip:focus-visible { outline: 2px solid var(--slate-light); outline-offset: 2px; }

/* 4 ─── BROWSE BY UTILITY ─────────────────────────────────── */
.utility-browse {
  background: var(--bg-light);
  padding: 80px 0;
}
.utility-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}
.utility-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-decoration: none;
  color: inherit;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  box-shadow: var(--shadow-sm);
}
.utility-card:hover {
  transform: translateY(-3px);
  border-color: rgba(90,127,168,.35);
  box-shadow: var(--shadow-md);
}
.utility-card-logo {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 56px;
  margin-bottom: 18px;
}
.utility-card-logo img {
  max-height: 100%; max-width: 160px; object-fit: contain; object-position: left center;
}
.utility-card-body { display: flex; flex-direction: column; gap: 12px; flex: 1; }
.utility-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.1px;
  color: var(--text-dark);
  margin: 0;
}
.utility-card p {
  color: var(--text-body);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  flex: 1;
}
.utility-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid rgba(0,0,0,.06);
  margin-top: 4px;
}
.utility-count {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--steel-mid);
}
.utility-arrow {
  font-size: 13px;
  font-weight: 600;
  color: var(--slate-deep);
  letter-spacing: .4px;
  transition: transform .25s ease;
}
.utility-card:hover .utility-arrow { transform: translateX(3px); }

.utility-browse-footer { text-align: center; }

/* 5 ─── PRODUCTS EXPLORE (filter sidebar + grid) ─────────── */
.products-explore { padding: 88px 0; }

.filter-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid rgba(0,0,0,.1);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dark);
  cursor: pointer;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.filter-toggle:hover { border-color: var(--slate); }
.filter-toggle-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px; height: 22px; padding: 0 6px;
  background: var(--slate-deep);
  color: #fff;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
}

.explore-layout {
  display: grid;
  gap: 32px;
}

.filter-sidebar {
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.filter-sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid rgba(0,0,0,.08);
}
.filter-sidebar-header h3 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  color: var(--text-dark);
  margin: 0;
}
.filter-sidebar-header-actions { display: flex; align-items: center; gap: 10px; }
.btn-reset {
  background: transparent;
  border: 0;
  color: var(--slate-deep);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  padding: 4px 6px;
  transition: color .2s;
}
.btn-reset:hover { color: var(--slate); text-decoration: underline; }

.filter-group {
  border: 0;
  padding: 0;
  margin: 0 0 22px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.filter-group legend {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  color: var(--steel-mid);
  margin-bottom: 8px;
  padding: 0;
  width: 100%;
  float: none;
}
.filter-option {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-body);
  cursor: pointer;
  padding: 4px 0;
  user-select: none;
  transition: color .2s;
}
.filter-option:hover { color: var(--text-dark); }
.filter-option input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border: 1.5px solid rgba(0,0,0,.2);
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  transition: all .2s;
}
.filter-option input[type="checkbox"]:hover { border-color: var(--slate); }
.filter-option input[type="checkbox"]:checked {
  background: var(--slate-deep);
  border-color: var(--slate-deep);
}
.filter-option input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  left: 5px; top: 1px;
  width: 5px; height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.filter-option input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--slate-light);
  outline-offset: 2px;
}

/* Products grid — redesigned cards */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.product-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  box-shadow: var(--shadow-sm);
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(90,127,168,.35);
  box-shadow: var(--shadow-md);
}
.product-card .card-img,
.product-card .card-icon {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  background: var(--bg-light);
}
.product-card .card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 64px;
  color: var(--steel-bright);
  font-weight: 300;
}
.product-card .card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 22px 24px;
  flex: 1;
}
.product-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.1px;
  color: var(--text-dark);
  line-height: 1.2;
  margin: 0;
}
.product-card p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-body);
  margin: 0;
  flex: 1;
}
.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0 4px;
}
.meta-chip {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .6px;
  text-transform: uppercase;
  color: var(--slate-deep);
  background: rgba(90,127,168,.08);
  border: 1px solid rgba(90,127,168,.18);
  padding: 4px 9px;
  border-radius: var(--radius-sm);
}
.card-cta {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--slate-deep);
  letter-spacing: .4px;
  margin-top: 6px;
  transition: transform .25s ease;
}
.product-card:hover .card-cta { transform: translateX(3px); }

.products-empty {
  background: #fff;
  border: 1px dashed rgba(0,0,0,.12);
  border-radius: var(--radius-lg);
  padding: 60px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.products-empty h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dark);
  margin: 0;
}
.products-empty p { color: var(--text-body); margin: 0; }

/* Desktop layout: sidebar + grid */
@media (min-width: 992px) {
  .explore-layout {
    grid-template-columns: 280px 1fr;
    align-items: start;
  }
  .filter-sidebar {
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
  }
}

/* 6 ─── FEATURED PRODUCTS ─────────────────────────────────── */
.featured-products {
  background: var(--bg-light);
  padding: 88px 0;
  border-top: 1px solid rgba(0,0,0,.06);
}
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.featured-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.featured-card:hover {
  transform: translateY(-3px);
  border-color: rgba(90,127,168,.35);
  box-shadow: var(--shadow-md);
}
.featured-media {
  background: var(--bg-light);
  aspect-ratio: 16 / 10;
}
.featured-media img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.featured-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 24px 26px;
  flex: 1;
}
.featured-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 4px;
}
.featured-meta .sku {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.4px;
  color: var(--text-dark);
  background: var(--bg-light);
  border: 1px solid rgba(0,0,0,.1);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  font-variant-numeric: tabular-nums;
}
.utility-pill {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .6px;
  text-transform: uppercase;
  color: #fff;
  background: var(--slate-deep);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}
.featured-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.1px;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.15;
}
.spec-list {
  list-style: none;
  margin: 4px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid rgba(0,0,0,.06);
  border-bottom: 1px solid rgba(0,0,0,.06);
  padding: 10px 0;
}
.spec-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13px;
  gap: 12px;
}
.spec-list span {
  color: var(--steel-mid);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.spec-list strong {
  color: var(--text-dark);
  font-weight: 600;
  text-align: right;
}
.featured-card p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.55;
  margin: 0;
  flex: 1;
}
.featured-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.featured-actions .btn { display: inline-flex; align-items: center; gap: 8px; flex: 1 1 auto; justify-content: center; }

/* Outline steel button — used in featured + utility footer */
.btn-outline-steel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text-dark);
  border: 1px solid rgba(0,0,0,.18);
  padding: 11px 22px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  cursor: pointer;
  transition: border-color .25s ease, color .25s ease, background .25s ease;
}
.btn-outline-steel:hover {
  border-color: var(--slate-deep);
  color: var(--slate-deep);
  background: rgba(90,127,168,.05);
}

/* 7 ─── SEO CONTENT ───────────────────────────────────────── */
.seo-content {
  background: #fff;
  padding: 96px 0;
  border-top: 1px solid rgba(0,0,0,.06);
}
.seo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 40px;
}
.seo-block h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.1px;
  color: var(--text-dark);
  margin: 0 0 12px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--slate-deep);
  display: inline-block;
}
.seo-block p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-body);
  margin: 0;
}
.seo-block a {
  color: var(--slate-deep);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(90,127,168,.3);
  transition: border-color .2s, color .2s;
}
.seo-block a:hover { color: var(--slate); border-bottom-color: var(--slate); }

.seo-details {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  border: 1px solid rgba(0,0,0,.06);
}
.seo-details summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: var(--slate-deep);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
}
.seo-details summary::-webkit-details-marker { display: none; }
.seo-details summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px; height: 24px;
  background: var(--slate-deep);
  color: #fff;
  border-radius: 50%;
  font-weight: 400;
  font-size: 16px;
  transition: transform .2s;
}
.seo-details[open] summary::before { content: "−"; transform: rotate(0); }
.seo-details summary:hover { color: var(--slate); }
.seo-details-body { padding-top: 22px; }
.seo-details-body h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.1px;
  color: var(--text-dark);
  margin: 22px 0 10px;
}
.seo-details-body h3:first-child { margin-top: 0; }
.seo-details-body p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-body);
  margin: 0 0 14px;
}

/* 8 ─── INDUSTRIAL CTA ───────────────────────────────────── */
.industrial-cta {
  position: relative;
  background: var(--bg-darker);
  padding: 88px 0;
  overflow: hidden;
  color: #fff;
}
.industrial-cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(800px circle at 80% 30%, rgba(90,127,168,.18), transparent 50%),
    radial-gradient(600px circle at 20% 80%, rgba(123,154,191,.10), transparent 60%),
    linear-gradient(180deg, var(--bg-darker), var(--bg-dark));
  pointer-events: none;
}
.industrial-cta-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,.02) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.02) 0 1px, transparent 1px 80px);
}
.industrial-cta .container { position: relative; z-index: 1; }
.industrial-cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}
.industrial-cta-copy { max-width: 640px; flex: 1 1 420px; }
.industrial-cta-copy .section-eyebrow {
  color: var(--slate-light);
  background: rgba(123,154,191,.1);
  border-color: rgba(123,154,191,.3);
}
.industrial-cta-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.6vw, 42px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.3px;
  color: #fff;
  line-height: 1.05;
  margin: 0 0 16px;
}
.industrial-cta-copy h2 span { color: var(--slate-light); }
.industrial-cta-copy p {
  font-size: 16px;
  line-height: 1.65;
  color: rgba(255,255,255,.78);
  margin: 0;
}
.industrial-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  flex: 0 0 auto;
}
.industrial-cta-actions .btn { display: inline-flex; align-items: center; gap: 10px; }

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,.3);
  padding: 11px 22px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  transition: background .25s ease, border-color .25s ease;
}
.btn-ghost:hover { background: rgba(255,255,255,.08); border-color: #fff; }

/* ─── PRODUCTS PAGE RESPONSIVE ──────────────────────────── */
@media (max-width: 991.98px) {
  /* Stack section header rows */
  .section-header--row { flex-direction: column; align-items: stretch; }
  .section-header-actions { justify-content: flex-start; }
  /* Mobile-only filter drawer overrides Bootstrap defaults */
  .filter-sidebar.offcanvas-lg {
    display: flex !important;
    flex-direction: column !important;
    max-height: 100vh !important;
    width: 320px;
    max-width: 88vw;
    padding: 24px;
    overflow: hidden !important;
  }
  .filter-sidebar-body {
    flex: 1 1 auto;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    padding-right: 4px;
  }
}

@media (max-width: 768px) {
  /* Page hero */
  .page-hero-actions { gap: 10px; }
  /* Product search card */
  .product-search { padding: 56px 0 40px; }
  .search-card { padding: 32px 22px; border-radius: var(--radius-md); }
  .search-card-header { margin-bottom: 24px; }
  .search-card-header p { font-size: 14px; }
  .search-input-wrap { flex-direction: column; }
  .search-input { padding: 16px 16px 16px 46px; border-bottom: 1px solid rgba(123,154,191,.18); }
  .search-icon { left: 16px; }
  .search-submit { width: 100%; justify-content: center; padding: 14px 20px; }
  .ps-filter-chips { gap: 8px; }
  .chip { font-size: 12px; padding: 8px 14px; }

  /* Sections */
  .utility-browse,
  .products-explore,
  .featured-products,
  .seo-content,
  .industrial-cta { padding: 56px 0; }
  .utility-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .featured-grid { grid-template-columns: 1fr; }

  /* Tighter section headers on mobile */
  .section-header h2 { font-size: 26px; }
  .section-header { margin-bottom: 32px; }

  /* Featured card stacked actions */
  .featured-actions .btn { width: 100%; flex: 1 1 100%; }
}

/* ============================================================
   PRODUCTS PAGE UX REFINEMENTS
   Slim hero · results bar · sticky mobile filter · tighter mobile
   rhythm · larger tap targets · responsive section headers.
   ============================================================ */

/* ─── Slim page hero variant ─── */
.page-hero--slim {
  padding-top: 120px;
  padding-bottom: 48px;
}
.page-hero--slim .page-hero-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}
.page-hero--slim .page-hero-copy { flex: 1 1 460px; max-width: 760px; }
.page-hero--slim h1 {
  font-size: clamp(28px, 3.6vw, 44px);
  margin-bottom: 12px;
}
.page-hero--slim .hero-badge { margin-bottom: 14px; }
.page-hero--slim p {
  font-size: 16px;
  max-width: 640px;
}
.page-hero--slim .page-hero-actions {
  margin-top: 0;
  flex: 0 0 auto;
}

/* ─── Filter results bar (above the product grid) ─── */
.results-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius-md);
  margin-bottom: 22px;
  box-shadow: var(--shadow-sm);
}
.results-bar-count {
  font-size: 14px;
  color: var(--text-body);
  letter-spacing: .2px;
  flex: 0 0 auto;
}
.results-bar-count strong {
  color: var(--text-dark);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.results-bar-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  flex: 1 1 auto;
  min-width: 0;
}
.results-bar-chips:empty { display: none; }
.results-bar-clear {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid rgba(0,0,0,.12);
  color: var(--text-dark);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 7px 12px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: border-color .2s, background .2s, color .2s;
  flex: 0 0 auto;
}
.results-bar-clear:hover {
  border-color: var(--slate-deep);
  color: var(--slate-deep);
  background: rgba(90,127,168,.05);
}

.active-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(90,127,168,.08);
  border: 1px solid rgba(90,127,168,.22);
  color: var(--slate-deep);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .2px;
  padding: 5px 8px 5px 12px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background .2s, border-color .2s, color .2s;
}
.active-filter-chip:hover {
  background: rgba(90,127,168,.16);
  border-color: var(--slate);
  color: var(--slate-deep);
}
.active-filter-chip-key {
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--steel-mid);
}
.active-filter-chip-value { color: var(--text-dark); }
.active-filter-chip svg {
  margin-left: 2px;
  color: var(--steel-mid);
  transition: color .2s;
}
.active-filter-chip:hover svg { color: var(--slate-deep); }
.active-filter-chip:focus-visible {
  outline: 2px solid var(--slate-light);
  outline-offset: 2px;
}

/* ─── Sticky mobile filter trigger ─── */
@media (max-width: 991.98px) {
  /* Solid header mobile override from home.css transparent bleed */
  header.header, .header {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    top: 0 !important;
  }
  
  /* Mobile header transparency overrides completely disabled to prevent overlapping */

  /* Stick the filter button to the top edge once the user scrolls past
     the section header, so it remains within thumb reach. */
  .filter-toggle {
    position: sticky;
    top: 12px;
    z-index: 50;
    width: 100%;
    justify-content: center;
    backdrop-filter: blur(6px);
    background: rgba(255,255,255,.92);
  }

  /* Section header buttons span full width when stacked */
  .section-header-actions { width: 100%; }
  .section-header-actions .btn,
  .section-header-actions a.btn { flex: 1 1 0; min-width: 0; text-align: center; justify-content: center; }

  /* Slim hero stacks copy + actions on mobile */
  .page-hero--slim { padding-top: 100px; padding-bottom: 36px; }
  .page-hero--slim .page-hero-inner { flex-direction: column; align-items: flex-start; gap: 18px; }
  .page-hero--slim .page-hero-actions { width: 100%; flex-wrap: wrap; }
  .page-hero--slim .page-hero-actions .btn { flex: 1 1 auto; justify-content: center; }
}

/* ─── Tighter mobile rhythm + larger tap targets ─── */
@media (max-width: 768px) {
  /* Section padding 56 → 40 */
  .utility-browse,
  .products-explore,
  .featured-products,
  .seo-content,
  .industrial-cta { padding: 40px 0; }
  .section-header { margin-bottom: 24px; }

  /* Tap-target minimum 44px on the primary site buttons */
  .btn,
  .btn-primary,
  .btn-outline,
  .btn-steel,
  .btn-catalog,
  .btn-ghost,
  .btn-outline-steel { min-height: 44px; }

  /* Results bar wraps cleanly + adds horizontal scroll for many chips */
  .results-bar { padding: 12px 14px; gap: 10px; }
  .results-bar-count { width: 100%; font-size: 13px; }
  .results-bar-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 2px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .results-bar-clear { font-size: 11px; padding: 7px 10px; }
  .active-filter-chip { flex: 0 0 auto; }

  /* Filter sidebar drawer pads tighter on small screens */
  .filter-sidebar.offcanvas-lg { padding: 18px; }
  .filter-sidebar-header h3 { font-size: 13px; }
}

/* ============================================================
   TRANSPARENT HEADER OVERLAY FOR PAGE-HERO PAGES
   Unifies the header on interior hero pages (products, utilities, etc.)
   to match the clean transparent homepage (index.html) overlay.
   ============================================================ */
body:has(.page-hero) header.header,
body:has(.page-hero) .header {
  background: transparent !important;
  border-bottom: none !important;
  position: absolute !important;
  width: 100% !important;
  top: 0 !important;
  left: 0 !important;
  margin-bottom: 0 !important;
  z-index: 1000;
}

/* Adjust page hero padding so transparent header overlays cleanly */
body:has(.page-hero) .page-hero {
  padding-top: 180px !important;
}

body:has(.page-hero) .page-hero--slim {
  padding-top: 180px !important;
}

@media (max-width: 991.98px) {
  body:has(.page-hero) .page-hero {
    padding-top: 140px !important;
  }
  body:has(.page-hero) .page-hero--slim {
    padding-top: 140px !important;
  }
}