/* ==========================================================================
   HITCO GROUP — Design tokens
   ========================================================================== */
:root {
  --color-navy: #101D2D;
  --color-navy-soft: #1B2C42;
  --color-orange: #F47920;
  --color-orange-dark: #C95F13;
  --color-steel: #718096;
  --color-surface: #F7F9FB;
  --color-surface-low: #F2F4F6;
  --color-surface-container: #ECEEF0;
  --color-surface-white: #FFFFFF;
  --color-border: #E2E8F0;
  --color-border-strong: #C5C6CD;
  --color-text: #191C1E;
  --color-text-muted: #44474C;
  --color-white: #FFFFFF;

  --font-headline: 'Hanken Grotesk', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --container-max: 1280px;
  --gutter: 24px;
  --gutter-mobile: 16px;
  --section-padding: 88px;
  --section-padding-mobile: 56px;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-full: 999px;
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-surface);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
h1, h2, h3, h4, p { margin: 0; }
input, textarea, select { font-family: inherit; font-size: inherit; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter-mobile);
}
@media (min-width: 768px) {
  .container { padding: 0 var(--gutter); }
}

.section {
  padding: var(--section-padding-mobile) 0;
}
@media (min-width: 768px) {
  .section { padding: var(--section-padding) 0; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-orange);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--color-orange);
}

h1, .h1 { font-family: var(--font-headline); font-weight: 700; font-size: 34px; line-height: 1.15; letter-spacing: -0.01em; }
h2, .h2 { font-family: var(--font-headline); font-weight: 600; font-size: 28px; line-height: 1.25; }
h3, .h3 { font-family: var(--font-headline); font-weight: 600; font-size: 21px; line-height: 1.3; }
h4, .h4 { font-family: var(--font-headline); font-weight: 600; font-size: 17px; line-height: 1.35; }
@media (min-width: 768px) {
  h1, .h1 { font-size: 48px; }
  h2, .h2 { font-size: 32px; }
}
p.lead { font-size: 18px; line-height: 1.55; color: var(--color-text-muted); }
.text-muted { color: var(--color-text-muted); }
.text-steel { color: var(--color-steel); }
.label { font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: box-shadow 0.15s ease, transform 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { box-shadow: 3px 3px 0 0 var(--color-orange); transform: translate(-1px, -1px); }
.btn-primary { background: var(--color-orange); color: var(--color-white); }
.btn-primary:hover { background: var(--color-orange-dark); }
.btn-navy { background: var(--color-navy); color: var(--color-white); }
.btn-navy:hover { background: var(--color-orange); }
.btn-outline { border: 1px solid var(--color-border-strong); color: var(--color-navy); background: transparent; }
.btn-outline:hover { border-color: var(--color-orange); color: var(--color-orange); }
.btn-ghost-light { border: 1px solid rgba(255,255,255,0.3); background: rgba(255,255,255,0.1); color: var(--color-white); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.2); }
.btn-sm { padding: 10px 18px; font-size: 12px; }
.btn-block { width: 100%; }

/* ==========================================================================
   Icons (inline SVG placeholders — swap for brand SVG set when supplied)
   ========================================================================== */
.icon { width: 24px; height: 24px; flex-shrink: 0; }
.icon-sm { width: 18px; height: 18px; }
.icon-lg { width: 40px; height: 40px; }

/* ==========================================================================
   Utility bar
   ========================================================================== */
.utility-bar {
  background: var(--color-navy);
  color: rgba(255,255,255,0.75);
}
.utility-bar .container {
  display: flex;
  justify-content: flex-end;
  gap: 28px;
  padding: 8px var(--gutter-mobile);
  font-family: var(--font-mono);
  font-size: 12px;
}
@media (min-width: 768px) { .utility-bar .container { padding: 8px var(--gutter); } }
.utility-bar a { display: inline-flex; align-items: center; gap: 6px; color: rgba(255,255,255,0.75); }
.utility-bar a:hover { color: var(--color-orange); }
.utility-bar .icon-sm { width: 14px; height: 14px; }

/* ==========================================================================
   Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
}
.site-header .nav-bar {
  background: rgba(247, 249, 251, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0;
}
.nav-left { display: flex; align-items: center; gap: 40px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo img.logo-icon { height: 34px; width: auto; }
.logo img.logo-word { height: 19px; width: auto; }
.nav-links { display: none; gap: 4px; align-items: stretch; }
.nav-item { position: relative; display: flex; align-items: center; }
.nav-links a {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-navy);
  padding: 10px 14px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a:hover, .nav-links a.active { color: var(--color-orange); border-color: var(--color-orange); }
.nav-right { display: flex; align-items: center; gap: 12px; }

/* Mega menu */
.mega-panel {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 620px;
  max-width: 90vw;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 40px rgba(16,29,45,0.14);
  padding: 24px;
  z-index: 50;
}
.nav-item:hover .mega-panel,
.nav-item:focus-within .mega-panel { display: block; }
.mega-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}
.mega-grid a {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 16px 8px;
  text-align: center;
  color: var(--color-navy);
  border: none;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  text-transform: none;
  letter-spacing: normal;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.mega-grid a:hover { background: var(--color-surface-low); color: var(--color-orange); }
.mega-grid .icon { color: var(--color-orange); }

/* Scaled-down wedge for the compact mega-menu cells — same visual
   language as the big photo-tile .wedge (orange, clipped corner,
   arrow), just small enough not to overwhelm a ~180px cell, and
   reveal-on-hover instead of always-on since there's no room for
   "LEARN MORE" text here too. */
.mega-grid .mini-wedge {
  position: absolute;
  right: 0; bottom: 0;
  display: inline-flex;
  align-items: center;
  background: var(--color-orange);
  color: var(--color-white);
  padding: 6px 8px 6px 12px;
  clip-path: polygon(8px 0, 100% 0, 100% 100%, 0 100%);
  opacity: 0;
  transform: translate(4px, 4px);
  transition: all 0.2s ease;
}
.mega-grid a:hover .mini-wedge { opacity: 1; transform: translate(0, 0); }
.mega-grid .mini-wedge .icon-sm { width: 10px; height: 10px; }
.mega-panel-footer {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  text-align: center;
}
.mega-panel-footer a {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-orange);
}
.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
}
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px var(--gutter-mobile) 20px;
  border-top: 1px solid var(--color-border);
  background: rgba(247, 249, 251, 0.98);
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 24px rgba(16,29,45,0.12);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-navy);
}
@media (min-width: 960px) { .mobile-menu { display: none !important; } }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  padding-top: 128px;
  padding-bottom: 80px;
  min-height: 78vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-navy);
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(16,29,45,0.95) 10%, rgba(16,29,45,0.55) 55%, rgba(16,29,45,0.25) 100%);
}
.hero-content { position: relative; z-index: 1; color: var(--color-white); max-width: 620px; }
.hero-content p.lead { color: rgba(255,255,255,0.82); max-width: 480px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 32px; }

.jubilee-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(244,121,32,0.14);
  border: 1px solid rgba(244,121,32,0.4);
  color: var(--color-orange);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-stats {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-top: 56px;
  padding: 28px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
}
.hero-stat-num { color: var(--color-orange); font-family: var(--font-headline); font-size: 30px; font-weight: 700; }
.hero-stat-label { color: rgba(255,255,255,0.72); font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; margin-top: 2px; }

/* ==========================================================================
   Section headers
   ========================================================================== */
.section-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 48px;
}
@media (min-width: 768px) {
  .section-head { flex-direction: row; align-items: flex-end; }
}
.section-head .lead { max-width: 560px; }
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-orange);
  white-space: nowrap;
}

/* ==========================================================================
   Product cards
   ========================================================================== */
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 32px; }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: 24px; }
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 32px; }
@media (min-width: 640px) { .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 768px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .grid-3 { grid-template-columns: 1fr 1fr 1fr; } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: border-color 0.15s ease;
}
.card:hover { border-color: var(--color-orange); }
.card-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--color-surface-low); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.card:hover .card-media img { transform: scale(1.05); }
.card-body { padding: 24px; }
.tag {
  display: inline-block;
  padding: 3px 8px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--color-navy);
  color: var(--color-white);
}
.tag-alt { background: #2f6e4d; }
.card-actions { display: flex; gap: 10px; margin-top: 20px; }
.icon-btn {
  width: 46px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border);
}
.icon-btn:hover { background: var(--color-surface-low); }

/* ==========================================================================
   Bento / category grid
   ========================================================================== */
.bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 960px) {
  .bento { grid-template-columns: repeat(4, 1fr); }
  .bento-lg { grid-column: span 2; grid-row: span 2; }
  .bento-wide { grid-column: span 2; }
}
.bento-tile {
  position: relative;
  min-height: 220px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  overflow: hidden;
}
.bento-tile.dark { background: var(--color-navy); border-color: var(--color-navy); min-height: 380px; }
.bento-tile.dark img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.45; transition: transform 0.6s ease; }
.bento-tile.dark:hover img { transform: scale(1.08); }
.bento-tile-content { position: relative; z-index: 1; height: 100%; padding: 32px; display: flex; flex-direction: column; justify-content: flex-end; }
.bento-tile.dark .bento-tile-content { color: var(--color-white); }
.bento-tile.light-flat { padding: 28px; justify-content: space-between; }
.bento-tile ul { display: flex; flex-direction: column; gap: 8px; margin: 16px 0; font-family: var(--font-mono); font-size: 13px; }
.bento-tile ul li { display: flex; align-items: center; gap: 8px; }
.dot { width: 5px; height: 5px; border-radius: 50%; background: var(--color-orange); flex-shrink: 0; }

/* ==========================================================================
   About split
   ========================================================================== */
.split { display: grid; grid-template-columns: 1fr; gap: 48px; align-items: center; }
@media (min-width: 960px) { .split { grid-template-columns: 1fr 1fr; } }
.split-media { position: relative; }
.split-media .frame { aspect-ratio: 1 / 1; overflow: hidden; background: var(--color-surface-container); }
.split-media .frame img { width: 100%; height: 100%; object-fit: cover; }
.quote-chip {
  position: relative;
  margin-top: -60px;
  margin-left: 24px;
  max-width: 280px;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-orange);
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-navy);
}
@media (min-width: 960px) {
  .quote-chip { position: absolute; bottom: -32px; right: -32px; margin: 0; }
}
.feature-row { display: flex; gap: 16px; margin: 16px 0; }
.feature-icon {
  width: 48px; height: 48px; flex-shrink: 0; border-radius: var(--radius-md);
  background: rgba(244,121,32,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-orange);
}

/* ==========================================================================
   Stats / trust strip
   ========================================================================== */
.trust-strip {
  background: var(--color-navy);
  color: var(--color-white);
}
.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; text-align: center; }
@media (min-width: 768px) { .trust-grid { grid-template-columns: repeat(4, 1fr); } }
.trust-grid .num { font-family: var(--font-headline); font-size: 34px; font-weight: 700; color: var(--color-orange); }
.trust-grid .lbl { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: rgba(255,255,255,0.72); margin-top: 6px; }

/* ==========================================================================
   News cards
   ========================================================================== */
.news-card { background: var(--color-white); padding: 24px; border: 1px solid var(--color-border); }
.news-card:hover { border-color: var(--color-orange); }

/* ==========================================================================
   CTA banner
   ========================================================================== */
.cta-banner {
  background: linear-gradient(120deg, var(--color-navy), #1c3454);
  color: var(--color-white);
  padding: 56px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
@media (min-width: 768px) {
  .cta-banner { flex-direction: row; align-items: center; justify-content: space-between; }
}

/* ==========================================================================
   Forms
   ========================================================================== */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-family: var(--font-mono); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 8px; color: var(--color-navy); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--color-border-strong);
  background: var(--color-white);
  border-radius: var(--radius-sm);
  color: var(--color-text);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--color-orange);
}
.form-row { display: grid; grid-template-columns: 1fr; gap: 20px; }
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }
.form-note { font-size: 13px; color: var(--color-steel); margin-top: 12px; }
.form-success {
  display: none;
  padding: 16px 20px;
  background: #e9f7ef;
  border: 1px solid #2f6e4d;
  color: #205836;
  margin-bottom: 20px;
  font-size: 14px;
}
.form-success.visible { display: block; }

/* ==========================================================================
   Technical spec builder (dynamic attribute rows)
   ========================================================================== */
.spec-builder { margin-bottom: 24px; }
.spec-builder-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 4px;
}
.spec-builder-head label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-navy);
}
.spec-hint { font-size: 12px; color: var(--color-steel); margin-bottom: 12px; }
.spec-rows { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.spec-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 10px;
  align-items: center;
}
.spec-row input {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--color-border-strong);
  background: var(--color-white);
  border-radius: var(--radius-sm);
  font-size: 14px;
}
.spec-row input:focus { outline: none; border-color: var(--color-orange); }
.spec-row-remove {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border-strong);
  color: var(--color-steel);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.spec-row-remove:hover { border-color: #ba1a1a; color: #ba1a1a; }
.spec-add-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px dashed var(--color-border-strong);
  color: var(--color-navy);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
}
.spec-add-btn:hover { border-color: var(--color-orange); color: var(--color-orange); border-style: solid; }

/* ==========================================================================
   Contact info blocks
   ========================================================================== */
.contact-info-item { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--color-border); }
.contact-info-item:last-child { border-bottom: none; }
.map-frame { aspect-ratio: 16/9; background: var(--color-surface-container); border: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* ==========================================================================
   Page hero (interior pages)
   ========================================================================== */
.page-hero {
  padding: 148px 0 64px;
  background: var(--color-navy);
  color: var(--color-white);
}
.breadcrumb { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: rgba(255,255,255,0.6); margin-bottom: 16px; }
.breadcrumb a:hover { color: var(--color-orange); }

/* ==========================================================================
   Timeline (About page)
   ========================================================================== */
.timeline { position: relative; padding-left: 32px; border-left: 2px solid var(--color-border); }
.timeline-item { position: relative; padding-bottom: 40px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute; left: -38px; top: 4px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--color-orange);
  border: 3px solid var(--color-surface);
  box-shadow: 0 0 0 2px var(--color-orange);
}
.timeline-year { font-family: var(--font-mono); color: var(--color-orange); font-weight: 700; font-size: 14px; margin-bottom: 4px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--color-navy); color: var(--color-white); border-top: 1px solid rgba(255,255,255,0.08); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 48px; margin-bottom: 56px; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; } }
.footer-logo-row { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; }
.footer-logo-row img.logo-icon { height: 42px; width: auto; }
.footer-logo-row img.logo-word { height: 24px; width: auto; }
.footer-heading { color: var(--color-orange); font-family: var(--font-mono); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: rgba(255,255,255,0.78); }
.footer-links a:hover { color: var(--color-white); text-decoration: underline; text-decoration-color: var(--color-orange); text-underline-offset: 4px; }
.social-row { display: flex; gap: 12px; margin-top: 20px; }
.social-btn { width: 40px; height: 40px; border: 1px solid rgba(255,255,255,0.12); display: flex; align-items: center; justify-content: center; }
.social-btn:hover { background: var(--color-orange); border-color: var(--color-orange); }
.footer-bottom { padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.1); display: flex; flex-direction: column; gap: 16px; }
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; } }
.footer-bottom-links { display: flex; gap: 24px; flex-wrap: wrap; font-size: 13px; }
.footer-bottom-links a { color: rgba(255,255,255,0.7); }
.footer-bottom-links a:hover { color: var(--color-white); }

/* ==========================================================================
   Floating CTA
   ========================================================================== */
.fab {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 90;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--color-orange);
  color: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 30px rgba(244,121,32,0.35);
  transition: transform 0.2s ease;
}
.fab:hover { transform: scale(1.08); }

/* ==========================================================================
   Reveal-on-scroll
   (Hidden state only applies once JS confirms it can run + reveal them again;
   without JS, .reveal content is fully visible by default — no hidden-forever risk.)
   ========================================================================== */
.reveal { transition: opacity 0.7s ease, transform 0.7s ease; }
.js .reveal { opacity: 0; transform: translateY(24px); }
.js .reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   Photo tiles (Tempco-style category cards)
   ========================================================================== */
.photo-tile {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--color-navy);
  display: block;
}
.photo-tile img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.photo-tile:hover img { transform: scale(1.06); }
.photo-tile::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(16,29,45,0) 45%, rgba(10,15,22,0.92) 100%);
}
.photo-tile-label {
  position: absolute;
  left: 20px; right: 20px; bottom: 20px;
  z-index: 1;
  color: var(--color-white);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.25;
}
.photo-tile-label::after {
  content: "";
  display: block;
  width: 36px; height: 3px;
  background: var(--color-orange);
  margin-top: 12px;
}
.tile-strip { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (min-width: 768px) { .tile-strip { grid-template-columns: repeat(4, 1fr); } }

.wedge {
  position: absolute;
  right: 0; bottom: 0;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-orange);
  color: var(--color-white);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 10px 16px 10px 22px;
  clip-path: polygon(16px 0, 100% 0, 100% 100%, 0 100%);
}
.wedge .icon-sm { width: 12px; height: 12px; transition: transform 0.2s ease; }
.photo-tile:hover .wedge .icon-sm,
.industry-card:hover .wedge .icon-sm { transform: translateX(4px); }

/* ==========================================================================
   Catalog (filterable product grid)
   ========================================================================== */
.catalog-toolbar {
  position: sticky;
  top: 96px;
  z-index: 20;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 32px;
}
@media (min-width: 768px) { .catalog-toolbar { top: 72px; } }
.catalog-search {
  flex: 1 1 260px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--color-border-strong);
  background: var(--color-white);
  padding: 10px 14px;
}
.catalog-search input {
  border: none;
  outline: none;
  flex: 1;
  font-family: var(--font-body);
  font-size: 14px;
  background: transparent;
}
.catalog-search .icon-sm { color: var(--color-steel); flex-shrink: 0; }
.catalog-toolbar select {
  flex: 0 0 auto;
  padding: 11px 14px;
  border: 1px solid var(--color-border-strong);
  background: var(--color-white);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-navy);
  min-width: 200px;
}
.catalog-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-steel);
  white-space: nowrap;
}
.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 640px) { .catalog-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .catalog-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1280px) { .catalog-grid { grid-template-columns: repeat(4, 1fr); } }
.catalog-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 20px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.catalog-card:hover { border-color: var(--color-orange); }
.catalog-card.is-hidden { display: none; }
.catalog-card-icon {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(244,121,32,0.1);
  color: var(--color-orange);
  margin-bottom: 16px;
  border-radius: var(--radius-md);
}
.catalog-card-body { flex: 1; }
.catalog-card-group {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-steel);
  margin-bottom: 6px;
}
.catalog-card h4 { line-height: 1.3; margin-bottom: 8px; }
.catalog-card-code {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-orange);
  background: rgba(244,121,32,0.08);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}
.catalog-card-cta {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-navy);
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}
.catalog-card:hover .catalog-card-cta { color: var(--color-orange); }

.industry-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: border-color 0.15s ease;
}
.industry-card:hover { border-color: var(--color-orange); }
.industry-card.is-hidden { display: none; }
.industry-card-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--color-navy); }
.industry-card-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.industry-card:hover .industry-card-media img { transform: scale(1.05); }
.industry-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.industry-card-body h4 { margin-bottom: 8px; }
.industry-card-body p { flex: 1; }
.catalog-empty {
  display: none;
  text-align: center;
  padding: 64px 20px;
  color: var(--color-steel);
}
.catalog-empty.visible { display: block; }

.resource-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: border-color 0.15s ease;
}
.resource-card:hover { border-color: var(--color-orange); }
.resource-card.is-hidden { display: none; }
.resource-card-media {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--color-surface-low);
  border-bottom: 1px solid var(--color-border);
}
.resource-card-media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.3s ease;
}
.resource-card:hover .resource-card-media img { transform: scale(1.03); }
.resource-card-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.resource-card-group {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-orange);
  margin-bottom: 6px;
}
.resource-card-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}
.resource-card-footer h4 { font-size: 14px; text-transform: uppercase; line-height: 1.3; margin: 0; }
.resource-card-size {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-steel);
  margin-top: 4px;
}
.resource-download-btn {
  flex-shrink: 0;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border-strong);
  color: var(--color-navy);
  transition: all 0.15s ease;
}
.resource-card:hover .resource-download-btn {
  border-color: var(--color-orange);
  background: var(--color-orange);
  color: var(--color-white);
}

/* ==========================================================================
   Utilities
   ========================================================================== */
.mt-0 { margin-top: 0; }
.center { text-align: center; }
.max-w-md { max-width: 640px; margin-left: auto; margin-right: auto; }

/* Generated deep pages (tools/generate_pages.py): markdown body spacing */
.prose p { margin: 0 0 16px; }
.prose ul, .prose ol { margin: 0 0 16px 22px; }
.prose li { margin-bottom: 6px; }
.prose h2, .prose h3, .prose h4 { margin: 28px 0 10px; }
.prose table { border-collapse: collapse; margin: 0 0 20px; width: 100%; }
.prose th, .prose td { border: 1px solid var(--color-surface-low, #e5e7eb); padding: 8px 10px; text-align: left; }
.prose img { max-width: 100%; height: auto; }

/* ==========================================================================
   T1: mega-menu tiles — Tempco-style Products panel (additive only;
   tokens + font stacks reused from the design tokens above).
   Markup is written by tools/mega_menu.py into the 8 hand-written pages.
   ========================================================================== */
/* The tile grid needs a wider panel than the 620px default. Left-align it
   under its nav item (instead of centring) so it never runs off the left
   edge; 800px sits inside 1280px next to the logo, and the viewport clamp
   keeps it on-screen at the 960px desktop-nav breakpoint. */
.mega-panel.mega-panel-wide {
  left: 0;
  transform: none;
  width: 800px;
  max-width: calc(100vw - 200px);
  /* Short viewports (1366x768 @125%, 1080p @150% = 520-610px of page): the 8-tile panel is
     ~580px tall, so cap it under the fixed header and let it scroll instead of clipping
     the loop row and the View All / guides / Machines footer row out of reach. */
  max-height: calc(100vh - 110px);
  overflow-y: auto;
}
.mega-tiles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}
.mega-tiles .mega-tile {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 8px;
  border: none;
  border-radius: var(--radius-md);
  color: var(--color-navy);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  text-transform: none;
  letter-spacing: normal;
  text-align: left;
}
.mega-tiles .mega-tile:hover,
.mega-tiles .mega-tile:focus-visible { background: var(--color-surface-low); color: var(--color-orange); }
.mega-tile-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 16 / 10;
  margin-bottom: 6px;
  overflow: hidden;
  background: var(--color-surface-low);
  border-radius: var(--radius-sm);
}
.mega-tile-thumb img { width: 100%; height: 100%; object-fit: cover; }
/* Icon fallback for a group with no photo yet: group icon on the low surface. */
.mega-tile-thumb .icon { width: 28px; height: 28px; color: var(--color-orange); }
.mega-tile-name { display: block; }
.mega-tile-blurb {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 12px;
  font-weight: 400;
  color: var(--color-text-muted);
}
.mega-tile-count {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted); /* not --color-steel: 11px text needs >= 4.5:1 on surface-low */
}
/* "Complete the thermal loop" cross-sell row (Thermocouples + Temp. Control). */
.mega-loop {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 12px;
  margin-top: 16px;
  padding: 8px 12px;
  background: var(--color-surface-low);
  border-radius: var(--radius-md);
}
.mega-loop-head {
  margin-right: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-muted); /* not --color-steel: 11px text needs >= 4.5:1 on surface-low */
}
.mega-loop .mega-loop-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--color-navy);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  text-transform: none;
  letter-spacing: normal;
}
.mega-loop .mega-loop-link .icon-sm { width: 16px; height: 16px; color: var(--color-orange); }
.mega-loop .mega-loop-link .mega-tile-count { display: inline; }
.mega-loop .mega-loop-link:hover,
.mega-loop .mega-loop-link:focus-visible { background: var(--color-white); color: var(--color-orange); }
/* Footer row inside the wide panel only: the three links sit on one line
   (`.nav-links a` makes every anchor display:flex, which stacks them in a
   185px column). Same mono/orange link style; About's panel is untouched. */
.mega-panel-wide .mega-panel-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px 8px;
}
.mega-panel-wide .mega-panel-footer a { display: inline-flex; padding: 4px 8px; }
/* Anchored sections (the /products/ hub's #<family> deep links from tools/generate_pages.py,
   and the hand-written #industries / #process / #custom-solutions): clear the 99px fixed header
   plus the 24px `.js .reveal` translateY still in effect when the browser scrolls to the hash. */
.section[id] { scroll-margin-top: 144px; }

/* T2: tell-us block */
/* Home "Tell us what you need" tiles: equal-height cards with the action pinned to the
   bottom, and the part-number form stacked (search box over the button). Reuses .card,
   .catalog-search and .btn unchanged. */
.tell-us-card { display: flex; flex-direction: column; min-width: 0; }
.tell-us-card .card-body { display: flex; flex-direction: column; flex: 1; }
.tell-us-card .card-body > .btn,
.tell-us-card .tell-us-form { margin-top: auto; align-self: flex-start; }
.tell-us-form { display: flex; flex-direction: column; gap: 10px; width: 100%; }
.tell-us-form .catalog-search { flex: 0 0 auto; width: 100%; }
.tell-us-form .catalog-search input { width: 0; min-width: 0; }
/* T2: page visuals — catalog thumbnails on the generated family / product / industry pages
   (tools/generate_pages.py). The 360×225 catalog crops show whole at 16/10; cards keep the
   existing .card-media 4/3 crop. Existing tokens only, nothing above this block changes. */
.family-visual { aspect-ratio: 16 / 10; overflow: hidden; background: var(--color-surface-low); border: 1px solid var(--color-border); }
.family-visual img { display: block; width: 100%; height: 100%; object-fit: cover; }
.family-figure { margin: 0 0 28px; }
.family-figure figcaption { margin-top: 8px; font-size: 13px; }
/* "Common applications": the first 8 bullets, the rest behind a native <details> (no JS). */
.apps-list { margin-top: 16px; }
.apps-more { margin-top: 12px; }
.apps-more summary { cursor: pointer; font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-orange); }
.apps-more[open] summary { margin-bottom: 8px; }
/* Previous / next family, at the foot of the "Complete the thermal loop" section. */
.family-nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--color-border); }

/* ==========================================================================
   T4: Application details -- optional engineering block on the quote form
   ========================================================================== */
/* Collapsed by default so the quote form does not read as longer than it was. */
.app-details { margin-bottom: 24px; border: 1px solid var(--color-border); background: var(--color-surface-low); border-radius: var(--radius-sm); }
.app-details summary { cursor: pointer; padding: 14px 16px; font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; color: var(--color-navy); }
.app-details summary:focus-visible { outline: 2px solid var(--color-orange); outline-offset: -2px; }
.app-details[open] summary { border-bottom: 1px solid var(--color-border); }
.app-details-body { padding: 20px 16px 0; }
.app-details-body .spec-hint { margin-bottom: 20px; }

/* T4: resource-group anchors (resources.html). The 01-04 chips jump to these sections and
   .catalog-toolbar is sticky above them (top:96px under 768px, 72px from 768px up), so the
   scroll target needs to clear the toolbar's full height. An inline style cannot carry a
   breakpoint, which is why the 144px inline value moved here. */
.resource-group { scroll-margin-top: 240px; }
@media (min-width: 900px) { .resource-group { scroll-margin-top: 160px; } }