@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('assets/fonts/geist-variable.woff2') format('woff2-variations'),
       url('assets/fonts/geist-variable.woff2') format('woff2');
}

/* ============================================================================
   COOKIE / PRIVACY CONSENT BANNER
   Injected by script.js on first visit. Persists choice in localStorage
   under key 'jvs-consent'. Hidden by default; .is-visible adds it.
   ============================================================================ */
.jvs-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: #0A1418;
  color: #F4F1EC;
  padding: 16px 24px;
  border-top: 2px solid #2BD4C9;
  box-shadow: 0 -8px 24px rgba(0,0,0,0.25);
  font-family: var(--jvs-font);
  font-size: 13.5px;
  line-height: 1.5;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}
.jvs-consent-banner.is-visible {
  transform: translateY(0);
}
.jvs-consent-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.jvs-consent-text {
  flex: 1 1 320px;
  margin: 0;
  color: rgba(244, 241, 236, 0.92);
}
.jvs-consent-text a {
  color: #2BD4C9;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.jvs-consent-text a:hover { color: #F4F1EC; }
.jvs-consent-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}
.jvs-consent-btn {
  font: inherit;
  padding: 8px 18px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.jvs-consent-btn--primary {
  background: #2BD4C9;
  color: #0A1418;
  border-color: #2BD4C9;
}
.jvs-consent-btn--primary:hover {
  background: #F4F1EC;
  border-color: #F4F1EC;
}
.jvs-consent-btn--ghost {
  background: transparent;
  color: #F4F1EC;
  border-color: rgba(244, 241, 236, 0.4);
}
.jvs-consent-btn--ghost:hover {
  border-color: #2BD4C9;
  color: #2BD4C9;
}
@media (max-width: 720px) {
  .jvs-consent-banner { padding: 14px 18px; font-size: 12.5px; }
  .jvs-consent-inner { flex-direction: column; align-items: stretch; gap: 12px; }
  .jvs-consent-actions { justify-content: flex-end; }
}

/* ============================================================================
   JVS Switchgears — Universal Stylesheet
   ============================================================================
   Loaded by every page. Contains the design system (tokens, typography, nav,
   footer) plus refreshed styles for every legacy page component class on the
   site, redrawn in the new ink + teal + Geist visual language.

   Page-specific styles for Home live in home.css.
   ============================================================================ */

/* ---------- Tokens ---------- */
:root {
  --jvs-ink: #0A1418;
  --jvs-ink-soft: #0F1B20;
  --jvs-teal-deep: #0A3A48;
  --jvs-teal: #105060;
  --jvs-teal-bright: #00A0A0;
  --jvs-teal-glow: #2BD4C9;
  --jvs-indigo: #1A2F9C;
  --jvs-off: #F4F1EC;
  --jvs-white: #FFFFFF;
  --jvs-gray: #8A9499;
  --jvs-gray-dim: #4A5559;
  --jvs-gray-soft: #6B7378;
  --jvs-surface: #F7F5F0;
  --jvs-surface-2: #EFEBE3;

  --jvs-hairline: rgba(244, 241, 236, 0.12);
  --jvs-hairline-strong: rgba(244, 241, 236, 0.22);
  --jvs-hairline-dark: rgba(10, 20, 24, 0.10);
  --jvs-hairline-dark-strong: rgba(10, 20, 24, 0.22);

  --jvs-grad-future: linear-gradient(110deg, #2BD4C9 0%, #00A090 35%, #105060 70%, #0A3A48 100%);
  --jvs-grad-light:  linear-gradient(110deg, #00A090 0%, #105060 55%, #0A3A48 100%);
  --jvs-grad-dark:   linear-gradient(120deg, #FFFFFF 0%, #7FE4DE 30%, #00A090 65%, #104050 100%);

  --jvs-font: 'Geist', -apple-system, BlinkMacSystemFont, system-ui, "Segoe UI", Roboto, sans-serif;

  --jvs-radius-pill: 999px;
  --jvs-radius-card: 22px;
  --jvs-radius-tile: 4px;

  --jvs-container: 1600px;
  --jvs-pad-x: 56px;

  --nav-offset: 116px;

  /* Legacy variable aliases (kept so old inline styles still work) */
  --primary: var(--jvs-ink);
  --primary-2: var(--jvs-teal);
  --accent: var(--jvs-teal-bright);
  --text: var(--jvs-ink);
  --text-light: var(--jvs-gray-dim);
  --bg: var(--jvs-white);
  --bg-soft: var(--jvs-surface);
  --border: var(--jvs-hairline-dark-strong);
  --home-teal: var(--jvs-teal);
  --home-teal-dark: var(--jvs-teal-deep);
  --font-heading: var(--jvs-font);
  --font-body: var(--jvs-font);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--jvs-font);
  background: var(--jvs-white);
  color: var(--jvs-ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4, h5, h6 { font-family: inherit; letter-spacing: -0.02em; }
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- Layout primitives ---------- */
.container {
  max-width: var(--jvs-container);
  margin: 0 auto;
  padding-left: var(--jvs-pad-x);
  padding-right: var(--jvs-pad-x);
}
.section { padding: 120px 0; }
.section + .section { padding-top: 0; }

@media (max-width: 980px) {
  :root { --jvs-pad-x: 24px; }
  .section { padding: 72px 0; }
}

/* ---------- Typography helpers ---------- */
.jvs-eyebrow, .eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--jvs-teal);
  font-variant-numeric: tabular-nums;
  margin: 0;
}
.jvs-grad-text {
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.jvs-grad-text-dark {
  background: var(--jvs-grad-dark);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.jvs-tnum { font-variant-numeric: tabular-nums; }

/* ---------- Buttons ---------- */
.jvs-pill, .btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 26px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--jvs-ink);
  text-decoration: none;
  background: transparent;
  border: 1px solid var(--jvs-hairline-dark-strong);
  border-radius: var(--jvs-radius-pill);
  cursor: pointer;
  transition: background .25s, color .25s, border-color .25s;
}
.jvs-pill:hover, .btn:hover {
  background: var(--jvs-ink); color: var(--jvs-off); border-color: var(--jvs-ink);
}
.jvs-pill .jvs-pill-arrow {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--jvs-teal-bright);
  color: var(--jvs-ink);
  font-size: 12px;
  transition: transform .25s ease;
}
.jvs-pill:hover .jvs-pill-arrow { transform: translateX(2px); }
.jvs-pill-dark { color: var(--jvs-off); border-color: var(--jvs-hairline-strong); }
.jvs-pill-dark:hover { background: var(--jvs-off); color: var(--jvs-ink); border-color: var(--jvs-off); }
.btn-primary {
  background: var(--jvs-ink); color: var(--jvs-off); border-color: var(--jvs-ink);
}
.btn-primary:hover {
  background: var(--jvs-teal-bright); color: var(--jvs-ink); border-color: var(--jvs-teal-bright);
}

/* ---------- Animations ---------- */
@keyframes jvsFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes jvsCycleIn {
  0%   { opacity: 0; transform: translateY(14px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes jvsScrollLogos {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================================
   Navigation
   ============================================================================ */
.navbar, .navbar-transparent {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: transparent;
  border-bottom: 1px solid var(--jvs-hairline);
  font-family: var(--jvs-font);
  color: var(--jvs-off);
  transition: background .35s, backdrop-filter .35s, border-color .35s, color .35s;
}
.navbar.is-scrolled {
  background: rgba(10, 20, 24, 0.92);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
          backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--jvs-hairline-strong);
}

/* Non-home pages default to a light nav */
body:not(.home-page) .navbar {
  background: rgba(244, 241, 236, 0.92);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
          backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--jvs-hairline-dark);
  color: var(--jvs-ink);
}
body:not(.home-page) .navbar .nav-cta { border-color: var(--jvs-hairline-dark-strong); }
body:not(.home-page) .navbar .mobile-menu-btn { border-color: var(--jvs-hairline-dark-strong); }
body:not(.home-page) .navbar .nav-dropdown {
  background: rgba(255, 255, 255, 0.98);
  border-color: var(--jvs-hairline-dark);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.18);
}
body:not(.home-page) .navbar .nav-dropdown a { color: var(--jvs-ink); }
body:not(.home-page) .navbar .nav-dropdown a:hover {
  background: rgba(0, 160, 160, 0.10); color: var(--jvs-teal);
}
body:not(.home-page) .navbar .nav-dropdown-label { color: var(--jvs-gray-dim); }
body:not(.home-page) .navbar .nav-dropdown-group { border-top-color: var(--jvs-hairline-dark); }

/* Home: when scrolled past dark hero, switch to light nav */
.navbar.is-scrolled.is-on-light {
  color: var(--jvs-ink);
  background: rgba(244, 241, 236, 0.92);
  border-bottom-color: var(--jvs-hairline-dark);
}
.navbar.is-scrolled.is-on-light .nav-cta { border-color: var(--jvs-hairline-dark-strong); }
.navbar.is-scrolled.is-on-light .mobile-menu-btn { border-color: var(--jvs-hairline-dark-strong); }

.nav-container {
  max-width: var(--jvs-container);
  margin: 0 auto;
  padding: 16px var(--jvs-pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.logo { display: inline-flex; align-items: center; gap: 0; }
.logo img, .logo-img { width: 50px; height: 50px; object-fit: contain; }
.logo img.logo-img--secondary { width: 127px; height: 37px; object-fit: contain; }

/* Horizontal top-level nav, always visible on desktop */
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links > li { position: relative; }
.nav-links > li > a {
  display: inline-block;
  color: inherit;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 10px 0;
  position: relative;
  transition: color .2s ease;
}
.nav-links > li > a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 4px;
  height: 1px;
  background: var(--jvs-teal-bright);
  transition: right .35s ease;
}
.nav-links > li > a:hover::after,
.nav-links > li > a.active::after { right: 0; }

/* The original simple .nav-dropdown popover is replaced by a mega-menu on
   desktop. JS adds .has-mega-menu to the parent <li> on init, which hides the
   small popover. Mobile (≤980px) still uses the inline expanded list below. */
.nav-item-has-dropdown { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 6px); left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 280px;
  list-style: none;
  margin: 0;
  padding: 14px;
  background: rgba(10, 20, 24, 0.96);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
          backdrop-filter: blur(14px) saturate(140%);
  border: 1px solid var(--jvs-hairline);
  border-radius: 14px;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.nav-item-has-dropdown:hover > .nav-dropdown,
.nav-item-has-dropdown:focus-within > .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-item-has-dropdown.has-mega-menu > .nav-dropdown { display: none; }
.nav-dropdown a {
  display: block;
  padding: 9px 12px;
  color: var(--jvs-off);
  text-decoration: none;
  font-size: 13px;
  border-radius: 8px;
  transition: background .15s ease, color .15s ease;
}
.nav-dropdown a:hover { background: rgba(0, 160, 160, 0.16); color: var(--jvs-teal-glow); }
.nav-dropdown-group { padding: 8px 0; border-top: 1px solid var(--jvs-hairline); }
.nav-dropdown-group:first-child { border-top: 0; padding-top: 0; }
.nav-dropdown-label {
  display: block;
  padding: 4px 12px 6px;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244, 241, 236, 0.50);
  font-weight: 500;
}
.nav-dropdown-sublist { list-style: none; margin: 0; padding: 0; }

/* ===== Mega-menu (Trench-style cascading panel) for "Our Products" and
   "Infrastructure". Built by script.js from the existing nav-dropdown markup. */
.mega-menu {
  position: fixed;
  top: var(--nav-offset);
  left: 0; right: 0;
  z-index: 49;
  background: var(--jvs-white);
  color: var(--jvs-ink);
  display: grid;
  grid-template-columns: minmax(300px, 30%) 1fr;
  border-bottom: 1px solid var(--jvs-hairline-dark);
  box-shadow: 0 24px 48px -16px rgba(10, 20, 24, 0.18);
  max-height: calc(100vh - var(--nav-offset));
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .25s ease, transform .25s ease;
}
.mega-menu::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--jvs-grad-future);
  opacity: 0.85;
}
.mega-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mega-menu-intro {
  padding: 44px 48px 56px;
  border-right: 1px solid var(--jvs-hairline-dark);
  display: flex;
  flex-direction: column;
  gap: 20px;
  overflow-y: auto;
}
.mega-menu-intro-title {
  margin: 0;
  font-size: clamp(28px, 2.6vw, 40px);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  line-height: 1.0;
}
.mega-menu-intro-image {
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 5 / 3;
  background: var(--jvs-ink);
  box-shadow: 0 24px 48px -24px rgba(10,20,24,0.25);
}
.mega-menu-intro-image img { width: 100%; height: 100%; object-fit: cover; }
.mega-menu-intro-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--jvs-gray-dim);
  max-width: 38ch;
}

.mega-menu-cols {
  display: grid;
  grid-template-columns: 1fr;
  align-items: stretch;
  overflow: hidden;
}
.mega-menu.has-col2 .mega-menu-cols { grid-template-columns: 1fr 1fr; }

.mega-menu-col {
  list-style: none;
  margin: 0;
  padding: 44px 32px 44px 48px;
  border-right: 1px solid var(--jvs-hairline-dark);
  visibility: hidden;
  opacity: 0;
  transition: opacity .25s ease, padding-top .25s ease;
  overflow-y: auto;
}
.mega-menu-col:last-child { border-right: 0; }
.mega-menu-col-1 { visibility: visible; opacity: 1; }
.mega-menu-col.is-visible { visibility: visible; opacity: 1; }
.mega-menu-col-2 { padding-top: var(--col-offset, 44px); }

.mega-menu-item { display: block; position: relative; }
.mega-menu-item-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
  color: var(--jvs-ink);
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
  transition: color .2s ease;
  cursor: pointer;
}
.mega-menu-item-link:hover,
.mega-menu-item.is-active > .mega-menu-item-link { color: var(--jvs-teal-bright); }
.mega-menu-chevron {
  flex: 0 0 auto;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  color: var(--jvs-gray-dim);
  transition: color .2s ease, transform .25s ease;
}
.mega-menu-item:hover .mega-menu-chevron,
.mega-menu-item.is-active .mega-menu-chevron {
  color: var(--jvs-teal-bright);
  transform: translateX(4px);
}

@media (max-width: 980px) {
  /* On mobile, the desktop mega-menu is hidden — the simple .nav-dropdown
     stacks inline (collapsible accordion). The accordion is .is-open driven;
     legacy rules that relied on .has-mega-menu to show the dropdown are
     deliberately neutralised here so .is-open is the single source of truth. */
  .mega-menu { display: none !important; }
  .nav-item-has-dropdown.has-mega-menu > .nav-dropdown { display: none; }
}

/* "Contact Us" rendered as a pill */
.nav-cta {
  padding: 10px 18px !important;
  border: 1px solid var(--jvs-hairline-strong);
  border-radius: var(--jvs-radius-pill);
  text-transform: uppercase;
  font-size: 11.5px !important;
  letter-spacing: 0.14em !important;
  transition: background .25s ease, border-color .25s ease, color .25s ease !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: var(--jvs-teal-bright);
  color: var(--jvs-ink) !important;
  border-color: var(--jvs-teal-bright);
}
body:not(.home-page) .nav-cta,
.navbar.is-on-light .nav-cta { border-color: var(--jvs-hairline-dark-strong); }

/* Mobile hamburger — only shown on narrow screens */
.mobile-menu-btn {
  display: none;
  background: transparent;
  color: inherit;
  border: 1px solid var(--jvs-hairline-strong);
  border-radius: var(--jvs-radius-pill);
  padding: 8px 14px;
  font-size: 18px;
  cursor: pointer;
  font-family: inherit;
  line-height: 1;
}
body:not(.home-page) .mobile-menu-btn,
.navbar.is-on-light .mobile-menu-btn { border-color: var(--jvs-hairline-dark-strong); }

@media (max-width: 1180px) {
  .nav-container { padding: 14px 32px; }
  .nav-links { gap: 22px; }
  .nav-links > li > a { font-size: 13px; }
  .logo img, .logo-img { width: 34px; height: 34px; }
  .logo img.logo-img--secondary { width: 102px; height: 30px; }
}
@media (max-width: 980px) {
  .nav-container { padding: 12px 24px; }
  .logo img, .logo-img { width: 24px; height: 24px; }
  .logo img.logo-img--secondary { width: 76px; height: 22px; }
  .mobile-menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    z-index: 60;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgb(10, 20, 24);
    border-top: 1px solid var(--jvs-hairline);
    padding: 16px 24px 24px;
    box-shadow: 0 24px 48px -16px rgba(0, 0, 0, 0.45);
  }
  body:not(.home-page) .nav-links { background: rgb(244, 241, 236); border-top-color: var(--jvs-hairline-dark); }
  .nav-links.open { display: flex; }
  .nav-links > li { width: 100%; }
  .nav-links > li > a {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 0; border-bottom: 1px solid var(--jvs-hairline);
  }
  body:not(.home-page) .nav-links > li > a { border-bottom-color: var(--jvs-hairline-dark); }

  /* Collapsible accordion on mobile — dropdowns hidden until trigger is tapped.
     Specificity matched to beat the legacy .has-mega-menu rule, and we explicitly
     neutralise the desktop hover/focus-within rule that would otherwise show the
     dropdown floating. .is-open is the single source of truth on mobile. */
  .nav-item-has-dropdown > .nav-dropdown,
  .nav-item-has-dropdown.has-mega-menu > .nav-dropdown,
  .nav-item-has-dropdown:hover > .nav-dropdown,
  .nav-item-has-dropdown:focus-within > .nav-dropdown {
    display: none;
  }
  .nav-item-has-dropdown.is-open > .nav-dropdown,
  .nav-item-has-dropdown.has-mega-menu.is-open > .nav-dropdown {
    display: block;
    position: static; transform: none;
    opacity: 1; pointer-events: auto;
    background: transparent; -webkit-backdrop-filter: none; backdrop-filter: none;
    border: 0; box-shadow: none;
    padding: 8px 0 12px 16px; min-width: 0;
  }
  body:not(.home-page) .nav-dropdown a { color: var(--jvs-ink); }

  /* Kill the desktop hover-underline strip on mobile so the chevron pseudo-element
     can render cleanly inline. Without this reset, the chevron inherits
     position:absolute / bottom:4px / background:teal from the underline rule. */
  .nav-links > li > a::after { content: none; }

  /* Caret on top-level dropdown triggers. Selector is chained onto .nav-links
     so its specificity (0,2,3) beats the .nav-links > li > a::after kill rule
     (0,1,3) above — otherwise content:none would suppress the chevron. The
     pseudo-element sits inline at the right edge of the row (parent <a> uses
     justify-content: space-between), pointing down, and flips up when .is-open. */
  .nav-links > li.nav-item-has-dropdown > a::after {
    content: '';
    display: inline-block;
    position: static;
    left: auto; right: auto; top: auto; bottom: auto;
    width: 8px; height: 8px;
    flex: 0 0 auto;
    background: transparent;
    border: 0;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    transform-origin: center;
    margin: 0 6px 0 8px;
    transition: transform 0.2s ease;
    opacity: 0.75;
  }
  .nav-links > li.nav-item-has-dropdown.is-open > a::after {
    transform: rotate(225deg) translateY(-2px);
  }

  /* Nested accordion: nav-dropdown-group (Infrastructure / Instrument Transformers / etc.) */
  .nav-dropdown-group { padding: 0; border-top: 1px solid var(--jvs-hairline); }
  body:not(.home-page) .nav-dropdown-group { border-top-color: var(--jvs-hairline-dark); }
  .nav-dropdown-group:first-child { border-top: 0; }
  .nav-dropdown-label {
    display: flex !important;
    align-items: center; justify-content: space-between;
    padding: 12px 0;
    cursor: pointer;
    user-select: none;
  }
  .nav-dropdown-label::after {
    content: ''; display: inline-block;
    width: 6px; height: 6px; flex: 0 0 auto;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transform-origin: center;
    margin: -3px 4px 0 0;
    transition: transform 0.2s ease;
    opacity: 0.7;
  }
  .nav-dropdown-group > .nav-dropdown-sublist { display: none; padding-left: 12px; }
  .nav-dropdown-group.is-open > .nav-dropdown-sublist { display: block; padding-bottom: 8px; }
  .nav-dropdown-group.is-open > .nav-dropdown-label::after {
    transform: rotate(225deg);
    margin: 3px 4px 0 0;
  }

  .nav-cta { width: max-content; margin-top: 12px; }
}

/* ============================================================================
   Subpage banner / hero-fullwidth-banner
   ============================================================================ */
.subpage-banner {
  position: relative;
  width: 100%;
  height: clamp(260px, 38vw, 460px);
  background: var(--jvs-ink);
  overflow: hidden;
}
.subpage-banner img { width: 100%; height: 100%; object-fit: cover; opacity: 0.75; }
.subpage-banner::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,20,24,0.55) 0%, rgba(10,20,24,0.10) 40%, rgba(10,20,24,0.65) 100%);
  pointer-events: none;
}
.subpage-banner::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 80% 30%, rgba(0,160,160,0.18) 0%, transparent 60%);
  mix-blend-mode: screen; pointer-events: none;
}

.hero-fullwidth-banner {
  position: relative;
  background: var(--jvs-ink);
  overflow: hidden;
}
.hero-fullwidth-banner[hidden] { display: none; }
.hero-banner-static { position: relative; width: 100%; height: clamp(260px, 38vw, 460px); }
.hero-banner-static img { width: 100%; height: 100%; object-fit: cover; opacity: 0.85; }
.hero-fullwidth-banner::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,20,24,0.45) 0%, rgba(10,20,24,0.10) 40%, rgba(10,20,24,0.55) 100%);
  pointer-events: none;
}

body:not(.home-page) .subpage-banner,
body:not(.home-page) .hero-fullwidth-banner {
  margin-top: var(--nav-offset);
}

/* ============================================================================
   About page
   ============================================================================ */
.about-intro { padding-top: 120px; padding-bottom: 80px; }
.about-page-title {
  margin: 0 0 28px;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1.0;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  text-wrap: balance;
}
.company-intro-block {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.company-intro-text p {
  font-size: 17px; line-height: 1.7;
  color: var(--jvs-gray-dim);
  margin: 0 0 28px;
  max-width: 60ch;
}
.company-intro-media {
  border-radius: var(--jvs-radius-card);
  overflow: hidden;
  background: var(--jvs-ink);
  aspect-ratio: 4 / 3;
  box-shadow: 0 40px 80px -40px rgba(10,20,24,0.45);
}
.company-intro-media img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 980px) { .company-intro-block { grid-template-columns: 1fr; gap: 32px; } }

/* About — Testing Facilities (carousel card) */
.manufacturing-facilities { background: var(--jvs-surface); }
.mfg-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: stretch;
  background: var(--jvs-white);
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: var(--jvs-radius-card);
  overflow: hidden;
  box-shadow: 0 40px 80px -40px rgba(10,20,24,0.18);
}
.mfg-image-wrap { background: var(--jvs-ink); min-height: 320px; overflow: hidden; }
.mfg-image { width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.mfg-card:hover .mfg-image { transform: scale(1.03); }
.mfg-content { padding: 48px 48px 40px; display: flex; flex-direction: column; }
.mfg-title {
  margin: 0 0 16px;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.mfg-intro { margin: 0 0 28px; font-size: 16px; line-height: 1.65; color: var(--jvs-gray-dim); }
.mfg-features-carousel { position: relative; overflow: hidden; flex: 1; }
.mfg-features-track { display: flex; gap: 16px; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.mfg-feature-box {
  flex: 0 0 100%;
  padding: 22px 24px;
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: 16px;
  background: var(--jvs-surface);
  font-size: 14px; line-height: 1.6;
  color: var(--jvs-gray-dim);
  cursor: pointer;
  transition: border-color .25s, background .25s;
}
.mfg-feature-box.is-active { border-color: var(--jvs-teal-bright); background: var(--jvs-white); }
.mfg-feature-box strong { color: var(--jvs-ink); display: inline-block; margin-bottom: 4px; }
.mfg-controls { display: flex; align-items: center; gap: 18px; margin-top: 24px; }
.mfg-progress { flex: 1; height: 2px; background: var(--jvs-hairline-dark); border-radius: 2px; overflow: hidden; }
.mfg-progress-fill { width: 33%; height: 100%; background: var(--jvs-teal-bright); transition: width .35s ease; }
.mfg-arrows { display: flex; gap: 10px; }
.mfg-arrow {
  width: 40px; height: 40px;
  border: 1px solid var(--jvs-hairline-dark-strong);
  background: var(--jvs-white);
  color: var(--jvs-ink);
  border-radius: var(--jvs-radius-pill);
  font-size: 16px; cursor: pointer; font-family: inherit;
  transition: background .2s, color .2s, border-color .2s;
}
.mfg-arrow:hover, .mfg-arrow--active {
  background: var(--jvs-ink); color: var(--jvs-off); border-color: var(--jvs-ink);
}
@media (max-width: 980px) {
  .mfg-card { grid-template-columns: 1fr; }
  .mfg-content { padding: 32px 28px; }
}

/* About — Manufacturing Facilities cards (2x2 grid on dark bg) */
.testing-facilities { background: var(--jvs-ink); color: var(--jvs-off); }
.testing-title {
  margin: 0 0 16px;
  font-size: clamp(36px, 5vw, 72px);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-dark);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.testing-intro {
  margin: 0 0 56px; max-width: 920px;
  font-size: 16px; line-height: 1.65;
  color: rgba(244,241,236,0.78);
}
.testing-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.testing-card {
  position: relative;
  padding: 36px 32px 32px;
  background: rgba(244,241,236,0.04);
  border: 1px solid var(--jvs-hairline);
  border-radius: var(--jvs-radius-card);
  overflow: hidden;
  transition: border-color .25s, background .25s, transform .25s;
}
.testing-card:hover {
  border-color: var(--jvs-hairline-strong);
  background: rgba(244,241,236,0.06);
  transform: translateY(-3px);
}
.testing-card::before {
  content: "";
  position: absolute; top: 28px; right: 28px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--jvs-teal-bright);
  box-shadow: 0 0 0 4px rgba(0,160,160,0.18);
}
.testing-icon { display: none; }
.testing-card h3 {
  margin: 0 0 14px; padding-right: 36px;
  font-size: 22px; line-height: 1.25;
  font-weight: 600;
  color: var(--jvs-off);
}
.testing-card p { margin: 0; font-size: 14px; line-height: 1.65; color: rgba(244,241,236,0.7); }
@media (max-width: 980px) { .testing-cards { grid-template-columns: 1fr; } }

/* About — Compliance / C-shape */
.compliance-section { padding-top: 140px; padding-bottom: 140px; }
.compliance-intro { text-align: center; margin-bottom: 64px; }
.compliance-main-title {
  margin: 0 0 14px;
  font-size: clamp(28px, 3.6vw, 48px);
  font-weight: 800;
  letter-spacing: 0.05em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.compliance-intro-text {
  margin: 0 auto; max-width: 680px;
  font-size: 17px; line-height: 1.65; color: var(--jvs-gray-dim);
}
.compliance-split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.compliance-c-shape { position: relative; aspect-ratio: 1; max-width: 460px; margin: 0 auto; }
.c-shape-image { width: 100%; height: 100%; object-fit: contain; }
.c-shape-buttons { position: absolute; inset: 0; }
.c-shape-block { position: absolute; border: 0; background: transparent; cursor: pointer; border-radius: 999px; }
.c-shape-block:focus-visible { outline: 2px solid var(--jvs-teal-bright); outline-offset: 2px; }
.c-shape-top    { top: 6%;    left: 35%; width: 45%; height: 22%; }
.c-shape-left   { top: 38%;   left: 4%;  width: 24%; height: 24%; }
.c-shape-bottom { bottom: 6%; left: 35%; width: 45%; height: 22%; }
.compliance-content { display: flex; flex-direction: column; gap: 0; }
.compliance-panel { animation: jvsFadeUp .5s ease both; }
.compliance-panel[hidden] { display: none; }
.compliance-title {
  margin: 0 0 6px;
  font-size: clamp(36px, 4.5vw, 64px);
  line-height: 1.0;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.compliance-subtitle {
  margin: 0 0 24px;
  font-size: 15px; font-style: italic;
  color: var(--jvs-teal);
  letter-spacing: 0.02em;
}
.compliance-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 12px;
}
.compliance-list li {
  font-size: 16px; line-height: 1.6;
  color: var(--jvs-gray-dim);
  padding-left: 18px; position: relative;
}
.compliance-list li::before {
  content: ""; position: absolute;
  left: 0; top: 11px;
  width: 8px; height: 1px;
  background: var(--jvs-teal-bright);
}
@media (max-width: 980px) { .compliance-split { grid-template-columns: 1fr; gap: 40px; } }

/* ============================================================================
   Products listing page
   ============================================================================ */
.products-page {
  max-width: 1280px;
  padding: clamp(40px, 5vh, 72px) 0 clamp(56px, 7vh, 96px);
}
.products-section {
  padding: clamp(36px, 4.5vw, 64px) 0;
  border-top: 1px solid var(--jvs-hairline-dark);
}
.products-section:first-child {
  border-top: 0;
  padding-top: 0;
}
.products-section-title {
  margin: 0 0 8px;
  font-size: clamp(36px, 5vw, 72px);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.products-section-subtitle {
  margin: 0 0 36px;
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--jvs-teal);
}
.products-section-body {
  max-width: 920px;
  margin-bottom: 36px;
  font-size: 16px; line-height: 1.7;
  color: var(--jvs-gray-dim);
}
.products-section-body p { margin: 0 0 16px; }

.products-card-row { display: grid; grid-template-columns: 1fr; gap: 24px; margin-bottom: 24px; }
.products-card-row-two   { grid-template-columns: 1fr 1fr; }
.products-card-row-three { grid-template-columns: 1fr 1fr 1fr; }
.products-card {
  background: var(--jvs-surface);
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: var(--jvs-radius-card);
  padding: 28px 28px 24px;
  display: flex; flex-direction: column;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: border-color .25s, background .25s, transform .25s, box-shadow .25s;
}
.products-card:hover {
  border-color: var(--jvs-hairline-dark-strong);
  background: var(--jvs-white);
  transform: translateY(-3px);
  box-shadow: 0 24px 48px -24px rgba(10, 20, 24, 0.18);
}
.products-card:hover .products-card-link {
  background: var(--jvs-ink);
  color: var(--jvs-off);
  border-color: var(--jvs-ink);
}
.products-card-img { width: 100%; max-height: 220px; object-fit: contain; margin: 0 auto 20px; }
.products-card-title {
  margin: 0 0 8px;
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--jvs-ink);
}
.products-card-voltage {
  margin: 0 0 14px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--jvs-teal);
}
.products-card-link {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--jvs-ink);
  text-decoration: none;
  border: 1px solid var(--jvs-hairline-dark-strong);
  border-radius: var(--jvs-radius-pill);
  transition: background .2s, color .2s, border-color .2s;
}
.products-card-link::after { content: "→"; }
.products-card-link:hover { background: var(--jvs-ink); color: var(--jvs-off); border-color: var(--jvs-ink); }
.products-card-single { max-width: 480px; margin: 0 auto; }

.products-view-more {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--jvs-teal-bright);
  text-decoration: none;
}
.products-view-more::after { content: "→"; }

.products-voltage-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}
.products-voltage-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: 14px;
  font-size: 14px; font-weight: 500;
  color: var(--jvs-ink);
  text-decoration: none;
  transition: background .2s, border-color .2s;
}
.products-voltage-link:hover { background: var(--jvs-surface); border-color: var(--jvs-hairline-dark-strong); }
.products-link-arrow {
  font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--jvs-teal-bright);
}
.products-link-arrow::after { content: " →"; }

@media (max-width: 980px) {
  .products-card-row-two, .products-card-row-three { grid-template-columns: 1fr; }
  .products-voltage-links { grid-template-columns: 1fr; }
}

/* ============================================================================
   Product detail pages (and infrastructure pages reusing same classes)
   ============================================================================ */
body.product-subpage { background: var(--jvs-white); }

.product-detail { padding: 80px 0 120px; }
.product-title-block { margin-bottom: 36px; }
.product-heading-green {
  margin: 0 0 12px;
  font-size: clamp(32px, 4.5vw, 64px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
h3.product-heading-green {
  font-size: clamp(20px, 2vw, 24px);
  margin-top: 28px;
  margin-bottom: 14px;
}

.product-tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  margin-bottom: 36px;
  background: var(--jvs-surface);
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: var(--jvs-radius-pill);
}
.tab-btn {
  background: transparent;
  border: 0;
  padding: 10px 24px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--jvs-gray-dim);
  border-radius: var(--jvs-radius-pill);
  cursor: pointer;
  transition: background .25s, color .25s;
}
.tab-btn:hover { color: var(--jvs-ink); }
.tab-btn.active { background: var(--jvs-ink); color: var(--jvs-off); }

.product-content { display: flex; flex-direction: column; gap: 64px; }
.product-tab-panel { animation: jvsFadeUp .4s ease both; }
.product-tab-panel[hidden] { display: none; }
.product-tab-panel.is-visible { display: block; }

.product-hero-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.product-hero-row--full { grid-template-columns: 1fr; }
.product-hero-text { max-width: 720px; }
.product-hero-sub {
  margin: 0 0 20px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--jvs-teal);
}
.product-description p {
  margin: 0 0 16px;
  font-size: 16px; line-height: 1.7;
  color: var(--jvs-gray-dim);
}
.product-description p:last-child { margin-bottom: 0; }
.product-description strong { color: var(--jvs-ink); font-weight: 600; }
.product-hero-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.product-hero-list li {
  font-size: 15px; line-height: 1.6;
  color: var(--jvs-gray-dim);
  padding-left: 18px; position: relative;
}
.product-hero-list li::before {
  content: ""; position: absolute;
  left: 0; top: 11px;
  width: 8px; height: 1px;
  background: var(--jvs-teal-bright);
}
.product-hero-image {
  position: relative;
  background: var(--jvs-ink);
  border-radius: var(--jvs-radius-card);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 40px 80px -40px rgba(10,20,24,0.4);
}
.product-hero-image::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 30% 20%, rgba(0,160,160,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 90%, rgba(43,212,201,0.10) 0%, transparent 60%);
  pointer-events: none;
}
.product-hero-image img {
  position: relative;
  max-width: var(--product-hero-image-max-width, 80%);
  max-height: 80%;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.4));
  transform: scale(var(--product-hero-image-zoom, 1));
}
@media (max-width: 980px) { .product-hero-row { grid-template-columns: 1fr; gap: 32px; } }

.product-split-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
  padding-top: 56px;
  border-top: 1px solid var(--jvs-hairline-dark);
}
.product-split-text h3 { margin-top: 0; }
.product-split-text p { margin: 0 0 16px; font-size: 16px; line-height: 1.7; color: var(--jvs-gray-dim); }
.product-split-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.product-gallery-single-col { grid-template-columns: 1fr; }
.product-split-img {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 18px;
  overflow: hidden;
  background: var(--jvs-ink);
  cursor: pointer;
}
.product-split-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity .35s ease;
}
/* Hover: hide picture, show full-cover text overlay */
.product-split-img:hover img { opacity: 0; }
.product-split-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: var(--jvs-ink);
  color: var(--jvs-off);
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-transform: none;
  text-align: center;
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
}
.product-split-img:hover .product-split-overlay { opacity: 1; }
.product-split-img:focus-within .product-split-overlay { opacity: 1; }
.product-split-img:focus-within img { opacity: 0; }
/* For overlays containing rich content (used on infrastructure/manufacturing pages) */
.mfg-tech-white {
  background: rgba(10, 20, 24, 0.92);
  font-size: 13px;
  text-align: left;
  letter-spacing: 0;
  padding: 24px;
  align-items: flex-start;
}
.mfg-tech-white .product-heading-green { font-size: 16px; margin-top: 0; margin-bottom: 8px; }
.mfg-tech-white ul { margin: 0; padding-left: 18px; }
.mfg-tech-white li { color: rgba(244, 241, 236, 0.85); margin: 4px 0; }

@media (max-width: 980px) {
  .product-split-row { grid-template-columns: 1fr; gap: 32px; }
  .product-split-gallery { grid-template-columns: 1fr; }
}

/* ============================================================================
   Product detail — Trench-style 4-section layout
   Used by individual product pages: ct.html, pt.html, resin.html, polymer.html,
   porcelain.html, ht-1.html, ht-2.html, mv-panel.html, css.html.
   ============================================================================ */

/* ---------- Section 1: Hero banner ---------- */
.product-hero-banner {
  position: relative;
  margin-top: var(--nav-offset);
  background: var(--jvs-ink);
  color: var(--jvs-off);
  overflow: hidden;
  padding: 0;
  min-height: clamp(330px, 45vh, 420px);
}
.product-hero-banner::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 50% at 0% 100%, rgba(0, 160, 160, 0.30) 0%, transparent 60%),
    radial-gradient(ellipse 45% 55% at 100% 0%, rgba(43, 212, 201, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse 35% 40% at 100% 100%, rgba(105, 195, 130, 0.14) 0%, transparent 60%);
  pointer-events: none;
}
.product-hero-banner > .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
  min-height: clamp(330px, 45vh, 420px);
  padding-top: clamp(48px, 7.5vh, 96px);
  padding-bottom: clamp(48px, 7.5vh, 96px);
}
.product-hero-banner--text-only > .container {
  grid-template-columns: 1fr;
}
.product-hero-banner--text-only .product-hero-banner-title { max-width: 28ch; }

/* EM Flux Vortex variant — radial deep-teal wash + spiralling teal/indigo flux
   ellipses with a glowing core on the right. Text stays cream. */
.product-hero-banner--vortex {
  background: #051319;
  color: var(--jvs-off);
}
.product-hero-banner--vortex::before { display: none; }
.product-hero-banner-vortex {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.product-hero-banner-vortex-base {
  position: absolute;
  inset: 0;
  background: radial-gradient(80% 100% at 65% 50%, #0F4A5A 0%, #0A2A38 55%, #051319 100%);
}
.product-hero-banner-vortex svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.product-hero-banner-vortex-leftfade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(5, 19, 25, 0.85) 0%, rgba(5, 19, 25, 0.35) 30%, transparent 55%);
}
.product-hero-banner-vortex-grain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
.product-hero-banner--vortex .product-hero-banner-eyebrow {
  color: rgba(244, 241, 236, 0.78);
}
.product-hero-banner--vortex .product-hero-banner-eyebrow .accent {
  color: var(--jvs-off);
}
.product-hero-banner--vortex .product-hero-banner-title {
  color: var(--jvs-off);
}
.product-hero-banner-eyebrow {
  margin: 0 0 28px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244, 241, 236, 0.78);
}
.product-hero-banner-eyebrow .accent {
  color: var(--jvs-off);
  font-weight: 700;
}
.product-hero-banner-title {
  margin: 0;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--jvs-off);
  max-width: 22ch;
}
.product-hero-banner-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.product-hero-banner-image img {
  max-width: 100%;
  max-height: clamp(280px, 52vh, 520px);
  object-fit: contain;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.45));
}

/* ---------- Section 2: Spec sheet ---------- */
.product-specs {
  background: var(--jvs-white);
  padding: clamp(28px, 4vh, 56px) 0;
}
.product-specs-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  background: var(--jvs-white);
  border-radius: var(--jvs-radius-card);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(10, 20, 24, 0.18);
}
.product-specs-text {
  padding: clamp(24px, 3vw, 40px) clamp(28px, 3.5vw, 44px);
}
.product-specs-title {
  margin: 0 0 6px;
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-transform: uppercase;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.product-specs-subtitle {
  margin: 0 0 14px;
  font-size: clamp(18px, 1.8vw, 24px);
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--jvs-ink);
}
.product-specs-desc {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--jvs-gray-dim);
  max-width: 60ch;
}
.product-specs-desc:last-of-type { margin-bottom: 16px; }
.product-specs-group {
  padding-top: 14px;
  margin-top: 14px;
  border-top: 1px solid var(--jvs-hairline-dark);
}
.product-specs-group:first-of-type { margin-top: 0; }
.product-specs-group-title {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--jvs-teal);
}
.product-specs-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.product-specs-list li {
  font-size: 14.5px;
  line-height: 1.45;
  color: var(--jvs-gray-dim);
  padding-left: 20px;
  position: relative;
}
.product-specs-list li::before {
  content: "";
  position: absolute;
  left: 8px; top: 8px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--jvs-teal-bright);
}
.product-specs-image {
  position: relative;
  background: var(--jvs-white);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  min-height: clamp(550px, 82vh, 685px);
}
.product-specs-image img {
  max-width: 100%;
  max-height: clamp(525px, 77vh, 650px);
  width: auto;
  height: auto;
  object-fit: contain;
}

/* ---------- Section 3: Inside the product ---------- */
.product-inside {
  background: var(--jvs-white);
  padding: clamp(40px, 5.5vh, 72px) 0;
}
.product-inside-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 56px;
  align-items: center;
}
.product-inside-eyebrow {
  margin: 0 0 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--jvs-teal);
}
.product-inside-title {
  margin: 0 0 16px;
  font-size: clamp(28px, 3.6vw, 48px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.025em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.product-inside-subtitle {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.4;
  color: var(--jvs-ink);
}
.product-inside-desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--jvs-gray-dim);
  max-width: 42ch;
}
.product-inside-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 14px;
  aspect-ratio: 1 / 1;
  max-height: 760px;
}
.product-inside-tile {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  background: rgba(10, 20, 24, 0.06);
  cursor: pointer;
  outline: none;
}
.product-inside-tile img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
  transition: opacity .35s ease, transform .6s cubic-bezier(.2,.7,.2,1);
}
.product-inside-tile-overlay {
  position: absolute;
  inset: 0;
  background: var(--jvs-teal-bright);
  color: var(--jvs-off);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
}
.product-inside-tile-overlay h4 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--jvs-off);
}
.product-inside-tile-overlay p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(244, 241, 236, 0.95);
}
.product-inside-tile:hover img,
.product-inside-tile:focus-visible img { opacity: 0.08; }
.product-inside-tile:hover .product-inside-tile-overlay,
.product-inside-tile:focus-visible .product-inside-tile-overlay { opacity: 1; }
.product-inside-tile:focus-visible {
  box-shadow: 0 0 0 3px rgba(0, 160, 160, 0.30);
}

/* ---------- Section 3.5: Other / Related Products ---------- */
.product-related {
  position: relative;
  padding: clamp(40px, 5.5vh, 72px) 0;
  background:
    radial-gradient(ellipse 70% 55% at 85% 25%, rgba(43, 212, 201, 0.22) 0%, transparent 60%),
    radial-gradient(ellipse 60% 60% at 10% 95%, rgba(26, 47, 156, 0.28) 0%, transparent 65%),
    linear-gradient(135deg, var(--jvs-teal-deep) 0%, var(--jvs-ink) 100%);
  color: var(--jvs-off);
}
.product-related .products-card {
  background: var(--jvs-white);
}
.product-related-title {
  margin: 0 0 clamp(24px, 3vw, 40px);
  font-size: clamp(28px, 3.6vw, 48px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-transform: none;
  color: var(--jvs-off);
}
.products-card-row-four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.product-related .products-card { padding: 22px 22px 20px; }
.product-related .products-card-img { max-height: 160px; margin-bottom: 16px; }
.product-related .products-card-title { font-size: 16px; line-height: 1.3; }
.product-related .products-card-link {
  padding: 8px 14px;
  font-size: 10px;
  letter-spacing: 0.14em;
}
@media (max-width: 1180px) {
  .products-card-row-four { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 880px) {
  .products-card-row-four { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .products-card-row-four { grid-template-columns: 1fr; }
}

/* ---------- Section 4: Get in touch CTA (immersive banner) ---------- */
.product-cta {
  position: relative;
  background-color: var(--jvs-ink);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  min-height: clamp(360px, 56vh, 520px);
  padding: clamp(56px, 7vh, 96px) 0;
  overflow: hidden;
}
.product-cta::before {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(10,20,24,0.75) 0%, rgba(10,20,24,0.45) 60%, rgba(10,20,24,0.25) 100%),
    linear-gradient(180deg, rgba(10,20,24,0.40) 0%, rgba(10,20,24,0.20) 50%, rgba(10,20,24,0.55) 100%);
}
.product-cta > .container {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: flex-start;
  max-width: none;
  margin: 0;
  padding-left: clamp(40px, 8vw, 160px);
  padding-right: var(--jvs-pad-x);
}
.product-cta-card {
  width: 100%;
  max-width: 620px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
}
.product-cta-eyebrow {
  margin: 0;
  font-size: clamp(28px, 3.6vw, 48px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-transform: uppercase;
  color: var(--jvs-off);
  background: none;
  -webkit-background-clip: initial; background-clip: initial;
  -webkit-text-fill-color: currentColor;
}
.product-cta-title {
  margin: 4px 0 18px;
  font-size: clamp(15px, 1.5vw, 19px);
  line-height: 1.55;
  font-weight: 400;
  color: rgba(244, 241, 236, 0.88);
  max-width: 560px;
}
.product-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  background: transparent;
  color: rgba(244, 241, 236, 0.9);
  text-decoration: none;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid rgba(244, 241, 236, 0.25);
  transition: border-color .25s, color .25s, background .25s;
  align-self: flex-start;
}
.product-cta-btn:hover {
  border-color: var(--jvs-teal-bright);
  color: var(--jvs-off);
  background: rgba(255, 255, 255, 0.05);
}
.product-cta-btn .icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  font-size: 18px;
}
.product-cta-link {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  padding: 14px 22px;
  background: transparent;
  color: rgba(244, 241, 236, 0.85);
  text-decoration: none;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid rgba(244, 241, 236, 0.25);
  transition: border-color .25s, color .25s, background .25s;
  align-self: flex-start;
}
.product-cta-link:hover {
  border-color: var(--jvs-teal-bright);
  color: var(--jvs-off);
  background: rgba(255, 255, 255, 0.05);
}
.product-cta-link::after {
  content: "▶";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--jvs-teal-bright);
  color: var(--jvs-ink);
  font-size: 11px;
  padding-left: 1px;
}

@media (max-width: 980px) {
  .product-hero-banner > .container { grid-template-columns: 1fr; gap: 24px; text-align: left; }
  .product-hero-banner-image img { max-height: 240px; }
  .product-specs-grid { grid-template-columns: 1fr; }
  .product-specs-image { min-height: 320px; }
  .product-inside-grid { grid-template-columns: 1fr; gap: 32px; }
  .product-inside-mosaic { aspect-ratio: 1; }
  .product-cta { min-height: clamp(320px, 60vh, 460px); padding: 64px 0; }
  .product-cta-card { max-width: none; }
}

/* ============================================================================
   Contact page
   ============================================================================ */
body.contact-page { background: var(--jvs-surface); }
.contact-header { padding: 64px 0 24px; }
.contact-title {
  margin: 0 0 14px;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1.0;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.contact-subtitle {
  margin: 0; max-width: 820px;
  font-size: 17px; line-height: 1.7;
  color: var(--jvs-gray-dim);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 24px;
  padding-bottom: 96px;
}
.contact-card {
  background: var(--jvs-white);
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: var(--jvs-radius-card);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(10,20,24,0.18);
}
.contact-card-head {
  padding: 22px 28px;
  border-bottom: 1px solid var(--jvs-hairline-dark);
  background: var(--jvs-surface);
}
.contact-card-title {
  margin: 0;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--jvs-teal);
}
.contact-card-body { padding: 28px; }
.contact-details { display: grid; gap: 14px; }
.contact-detail {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 16px;
  background: var(--jvs-surface);
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: 14px;
  align-items: start;
}
.contact-icon {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--jvs-ink); color: var(--jvs-off);
  border-radius: 50%; font-weight: 600; font-family: inherit;
}
.contact-detail h3 {
  margin: 0 0 4px;
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--jvs-teal);
}
.contact-detail p { margin: 0; color: var(--jvs-ink); font-size: 14px; line-height: 1.6; }
.contact-detail a { color: var(--jvs-ink); text-decoration: none; font-weight: 500; }
.contact-detail a:hover { color: var(--jvs-teal-bright); }

.contact-form { display: grid; gap: 16px; }
.contact-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-field label {
  display: block;
  margin: 0 0 8px;
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--jvs-gray-dim);
}
.contact-field input,
.contact-field textarea,
.contact-field select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--jvs-hairline-dark-strong);
  background: var(--jvs-white);
  color: var(--jvs-ink);
  font-family: inherit;
  font-size: 15px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.contact-field textarea { min-height: 132px; resize: vertical; }
.contact-field input:focus,
.contact-field textarea:focus,
.contact-field select:focus {
  border-color: var(--jvs-teal-bright);
  box-shadow: 0 0 0 4px rgba(0,160,160,0.14);
}
.contact-field.is-error input,
.contact-field.is-error input:focus {
  border-color: #d32f2f;
  box-shadow: 0 0 0 4px rgba(211,47,47,0.12);
}
.contact-field-error { font-size: 12px; color: #d32f2f; margin: 6px 0 0; }
.contact-actions { display: flex; gap: 12px; flex-wrap: wrap; padding-top: 4px; }
.contact-btn {
  background: var(--jvs-ink);
  color: var(--jvs-off);
  border: 1px solid var(--jvs-ink);
  padding: 14px 24px;
  border-radius: var(--jvs-radius-pill);
  font-family: inherit;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  cursor: pointer;
  transition: background .25s, color .25s, border-color .25s;
}
.contact-btn:hover {
  background: var(--jvs-teal-bright); color: var(--jvs-ink); border-color: var(--jvs-teal-bright);
}
.contact-btn:disabled { background: var(--jvs-gray); border-color: var(--jvs-gray); cursor: not-allowed; }
.contact-form-confirm {
  margin-top: 12px;
  padding: 14px 18px;
  background: rgba(0,160,160,0.08);
  border: 1px solid rgba(0,160,160,0.3);
  border-radius: 12px;
  color: var(--jvs-teal);
  font-size: 14px;
  display: none;
}
.contact-form-confirm.is-visible { display: block; }
.contact-alt { font-size: 13px; color: var(--jvs-gray-dim); margin: 0; }
.contact-alt a { color: var(--jvs-ink); text-decoration: none; font-weight: 600; }
.contact-alt a:hover { color: var(--jvs-teal-bright); }
.contact-note { margin: 16px 0 0; font-size: 13px; line-height: 1.65; color: var(--jvs-gray-dim); }

/* Reach-Us card supplementary text (e.g. "Data Fiduciary under DPDPA, 2023") */
.contact-detail-meta {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--jvs-gray-dim);
  letter-spacing: 0.02em;
}

/* "(optional)" tag inside a uppercase form label */
.contact-field-optional {
  margin-left: 6px;
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--jvs-gray-dim);
}

/* Phone field — country-code select + number input on one line */
.contact-phone-group {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 8px;
}
.contact-phone-group select,
.contact-phone-group input {
  width: 100%;
  min-width: 0; /* prevent overflow inside grid track */
}
@media (max-width: 480px) {
  .contact-phone-group { grid-template-columns: 110px 1fr; }
}

/* Inline purpose + retention notice above the submit button (DPDPA / GDPR) */
.contact-privacy-notice {
  margin: 4px 0 0;
  padding: 14px 16px;
  background: var(--jvs-surface);
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--jvs-gray-dim);
}
.contact-privacy-notice strong { color: var(--jvs-ink); font-weight: 600; }
.contact-privacy-notice a {
  color: var(--jvs-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.contact-privacy-notice a:hover { color: var(--jvs-teal-bright); }

/* Required consent checkbox tied to the privacy policy */
.contact-consent {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  padding: 4px 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--jvs-ink);
  cursor: pointer;
}
.contact-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--jvs-teal-bright);
  cursor: pointer;
}
.contact-consent a {
  color: var(--jvs-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.contact-consent a:hover { color: var(--jvs-teal-bright); }

/* Email links rendered as obfuscated tokens; JS swaps in the real address on
   first user gesture (hover, focus, touch, click). Static-HTML scrapers see
   "info [at] jvsswitchgears [dot] com" instead of a parseable email. */
.contact-email-link {
  color: inherit;
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
}
.contact-email-link:hover { color: var(--jvs-teal-bright); }
.contact-email-link .ce-sep {
  font-style: normal;
  letter-spacing: 0.04em;
  opacity: 0.85;
}
.contact-email-link.is-revealed .ce-sep { display: none; }

/* Cooldown / wait notice shown below the submit button after a recent send */
.contact-cooldown {
  margin: 10px 0 0;
  font-size: 12.5px;
  color: var(--jvs-gray-dim);
}

@media (max-width: 980px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form-row { grid-template-columns: 1fr; }
}

/* ============================================================================
   Footer-info (Terms / Privacy / Legal / Help)
   ============================================================================ */
.footer-info {
  background: var(--jvs-white);
  padding: calc(var(--nav-offset) + 32px) 0 96px;
}
.footer-info .container { max-width: 1100px; }
.footer-info h1 {
  margin: 8px 0 14px;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.footer-info .lede {
  margin: 0 0 24px;
  max-width: 70ch;
  font-size: 16px; line-height: 1.7;
  color: var(--jvs-gray-dim);
}
.footer-info .toc {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin: 24px 0 32px; padding: 0;
}
.footer-info .toc a {
  display: inline-block;
  padding: 10px 18px;
  border-radius: var(--jvs-radius-pill);
  background: var(--jvs-surface);
  border: 1px solid var(--jvs-hairline-dark);
  text-decoration: none;
  color: var(--jvs-ink);
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  transition: background .2s, color .2s, border-color .2s;
}
.footer-info .toc a:hover {
  background: var(--jvs-ink); color: var(--jvs-off); border-color: var(--jvs-ink);
}
.footer-info .block {
  background: var(--jvs-surface);
  border: 1px solid var(--jvs-hairline-dark);
  border-radius: var(--jvs-radius-card);
  padding: 32px 36px;
  margin: 18px 0;
}
.footer-info-section-title {
  margin: 0 0 12px;
  font-size: clamp(24px, 2.5vw, 32px);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--jvs-ink);
  scroll-margin-top: var(--nav-offset);
}
.footer-info .muted { margin: 0 0 14px; color: var(--jvs-gray-dim); font-size: 15px; line-height: 1.7; }
.footer-info ul { margin: 14px 0 0; padding: 0; list-style: none; }
.footer-info li {
  font-size: 14px; line-height: 1.7;
  color: var(--jvs-gray-dim);
  margin: 0 0 10px;
  padding-left: 18px;
  position: relative;
}
.footer-info li::before {
  content: ""; position: absolute;
  left: 0; top: 10px;
  width: 8px; height: 1px;
  background: var(--jvs-teal-bright);
}
.footer-info li strong { color: var(--jvs-ink); font-weight: 600; }
.footer-info .note { margin-top: 16px; font-size: 14px; color: var(--jvs-gray-dim); }
.footer-info .note a { color: var(--jvs-teal); font-weight: 600; }

/* ============================================================================
   Footer (universal)
   ============================================================================ */
.footer-home {
  background: var(--jvs-ink);
  color: var(--jvs-off);
  padding: 28px 0 0;
  font-family: var(--jvs-font);
  border-top: 1px solid var(--jvs-hairline);
}
.footer-home .container {
  max-width: var(--jvs-container);
  margin: 0 auto;
  padding: 0 var(--jvs-pad-x);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--jvs-hairline);
}
.footer-col h4 {
  margin: 0 0 10px;
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(244, 241, 236, 0.55);
}
.footer-col a {
  display: block;
  color: var(--jvs-off); text-decoration: none;
  padding: 5px 0; font-size: 14px; font-weight: 400;
  transition: color .2s ease;
}
.footer-col a:hover { color: var(--jvs-teal-glow); }
.footer-logos { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.footer-col a.footer-logo {
  display: inline-flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 15px;
  width: 200px;
  height: 50px;
  padding: 0;
}
.footer-col a.footer-logo img.footer-logo-img { width: 50px; height: 50px; object-fit: contain; flex: 0 0 50px; }
.footer-col a.footer-logo img.footer-logo-img.footer-logo-img--secondary { width: 120px; height: 33px; object-fit: contain; flex: 0 0 120px; }
.footer-tagline {
  margin: 18px 0 0;
  max-width: 360px;
  font-size: 13.5px;
  line-height: 1.55;
  font-weight: 400;
  color: rgba(244, 241, 236, 0.78);
}
.footer-c-values {
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: center;
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--jvs-hairline);
}
.footer-c-values-img { width: 48px; height: auto; }
.footer-c-values-text p {
  margin: 0; padding: 1px 0;
  font-size: 12px; line-height: 1.45;
  color: rgba(244, 241, 236, 0.78);
}
.footer-social { display: flex; align-items: center; gap: 12px; margin-top: 2px; }
.footer-social .social-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  border: 1px solid var(--jvs-hairline-strong);
  border-radius: 50%; padding: 0;
  transition: background .25s, border-color .25s, transform .25s;
}
.footer-social .social-icon img {
  width: 15px; height: 15px;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  transition: opacity .25s;
}
.footer-social .social-icon:hover {
  background: rgba(0,160,160,0.16);
  border-color: var(--jvs-teal-bright);
  transform: translateY(-2px);
}
.footer-social .social-icon:hover img { opacity: 1; }
.footer-social .social-icon--disabled {
  cursor: not-allowed;
  opacity: 0.45;
  pointer-events: auto; /* keep tooltip on hover, but no click target */
}
.footer-social .social-icon--disabled:hover { background: transparent; }
.footer-social .social-icon--disabled:hover img { opacity: 0.45; }
.footer-newsletter {
  display: flex; align-items: center; gap: 0;
  border: 1px solid var(--jvs-hairline-strong);
  border-radius: var(--jvs-radius-pill);
  padding: 3px 3px 3px 16px;
  margin-top: 2px;
}
.footer-newsletter input {
  flex: 1;
  background: transparent;
  border: 0; outline: none;
  color: var(--jvs-off);
  font-family: inherit;
  font-size: 12.5px;
  padding: 8px 0;
}
.footer-newsletter input::placeholder { color: rgba(244,241,236,0.45); }
.footer-newsletter button {
  background: var(--jvs-teal-bright);
  color: var(--jvs-ink);
  border: 0;
  border-radius: var(--jvs-radius-pill);
  padding: 8px 16px;
  font-family: inherit;
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  cursor: pointer;
  transition: background .2s ease;
}
.footer-newsletter button:hover { background: var(--jvs-teal-glow); }
.footer-bottom { padding: 18px 0 22px; }
.footer-bottom-row {
  display: flex; align-items: center; gap: 28px;
  font-size: 12px; letter-spacing: 0.06em;
  color: rgba(244, 241, 236, 0.55);
}
.footer-bottom-row span:first-child { margin-right: auto; }
.footer-bottom-row a {
  color: rgba(244, 241, 236, 0.55);
  text-decoration: none;
  transition: color .2s;
}
.footer-bottom-row a:hover { color: var(--jvs-off); }

@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 48px; }
  .footer-bottom-row { flex-wrap: wrap; gap: 16px; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-home { padding-top: 64px; }
}

/* ============================================================================
   Misc
   ============================================================================ */
.section-error {
  padding: 32px;
  border: 1px dashed var(--jvs-hairline-dark);
  border-radius: 12px;
  color: var(--jvs-gray);
  font-size: 14px;
  text-align: center;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ============================================================================
   ABOUT PAGE — Direction A (Engineered Argument) sections
   ============================================================================ */

/* Identity statement + 4-stat band — aligned to Home's .intro-* scale */
.about-identity { padding: 96px 0 80px; background: var(--jvs-white); }
.about-identity-eyebrow {
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--jvs-teal);
  margin: 0 0 36px;
}
.about-identity-title {
  margin: 0;
  font-size: clamp(40px, 6.5vw, 96px);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: var(--jvs-grad-future);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  max-width: 1400px;
  text-wrap: balance;
}
.about-identity-lede {
  margin: 64px 0 0;
  font-size: 17px;
  line-height: 1.65;
  color: var(--jvs-gray-dim);
  max-width: 1100px;
}
.about-identity-lede strong { color: var(--jvs-ink); font-weight: 600; }

.about-stats {
  margin-top: 96px;
  padding-top: 44px;
  border-top: 1px solid var(--jvs-hairline-dark);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1100px;
}
.about-stat-num {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  letter-spacing: -0.025em;
  color: var(--jvs-ink);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.about-stat-num sup { font-size: 0.55em; font-weight: 400; vertical-align: super; }
.about-stat-label {
  margin-top: 14px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--jvs-gray-dim);
}
@media (max-width: 980px) {
  .about-identity { padding: 64px 0 56px; }
  .about-identity-lede { margin-top: 40px; }
  .about-stats { grid-template-columns: 1fr 1fr; margin-top: 64px; gap: 28px; }
}

/* Mid-page section header — eyebrow style aligned to Home, title at H2 scale */
.about-section-head { max-width: 1100px; margin: 0 0 48px; }
.about-section-head--inverse .about-section-eyebrow { color: var(--jvs-teal-glow); }
.about-section-eyebrow {
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--jvs-teal);
  margin: 0 0 24px;
}
.about-section-title {
  font-size: clamp(32px, 4.8vw, 56px);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  color: var(--jvs-ink);
  text-wrap: balance;
  max-width: 1100px;
}
.about-section-lede {
  font-size: 17px;
  line-height: 1.65;
  color: var(--jvs-gray-dim);
  margin: 0;
  max-width: 880px;
}
.about-section-lede strong { color: var(--jvs-ink); font-weight: 600; }
@media (max-width: 980px) {
  .about-section-head { margin-bottom: 36px; }
}

/* Voltage class ladder */
.about-voltage { padding: 72px 0; background: var(--jvs-surface); }
.voltage-ladder {
  display: flex; flex-direction: column; gap: 14px;
}
.voltage-band {
  display: grid; grid-template-columns: 220px 1fr; gap: 28px;
  align-items: center; padding: 22px 28px; border-radius: 12px;
  background: var(--jvs-white);
  border-left: 5px solid var(--jvs-teal);
  box-shadow: 0 1px 3px rgba(10,20,24,0.04);
}
.voltage-band--lv  { border-left-color: #2BD4C9; }
.voltage-band--mv  { border-left-color: #00A0A0; }
.voltage-band--hv  { border-left-color: #105060; }
.voltage-band--uhv { border-left-color: #0A3A48; }
.voltage-band-class {
  display: flex; flex-direction: column; gap: 4px;
  border-right: 1px solid rgba(10,20,24,0.1); padding-right: 24px;
}
.voltage-band-label {
  font-size: 28px; font-weight: 700; line-height: 1;
  color: var(--jvs-ink);
}
.voltage-band-range {
  font-size: 13px; letter-spacing: 0.04em;
  color: rgba(10,20,24,0.6); font-feature-settings: "tnum";
}
.voltage-band-products p {
  margin: 0; line-height: 1.6; color: rgba(10,20,24,0.85);
}
@media (max-width: 720px) {
  .voltage-band { grid-template-columns: 1fr; gap: 12px; padding: 20px 22px; }
  .voltage-band-class {
    flex-direction: row; align-items: baseline; gap: 12px;
    border-right: none; border-bottom: 1px solid rgba(10,20,24,0.08);
    padding-right: 0; padding-bottom: 8px;
  }
}

/* NABL lab spec table */
.about-testing { padding: 72px 0; }
.lab-spec-table {
  width: 100%; border-collapse: collapse; margin-top: 40px;
  font-size: 14.5px;
}
.lab-spec-table th, .lab-spec-table td {
  padding: 14px 16px; text-align: left;
  border-bottom: 1px solid rgba(244,241,236,0.18);
  vertical-align: top; line-height: 1.55;
}
.lab-spec-table thead th {
  font-weight: 600; font-size: 11.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: rgba(244,241,236,0.55);
  border-bottom: 2px solid rgba(244,241,236,0.3);
}
.lab-spec-table td:first-child {
  font-weight: 600; width: 38%; color: rgba(244,241,236,0.95);
}
.lab-spec-table td:last-child {
  color: rgba(244,241,236,0.78);
}
@media (max-width: 720px) {
  .lab-spec-table th, .lab-spec-table td { padding: 12px 10px; }
  .lab-spec-table td:first-child { width: 44%; }
}

/* Strategic collaborations */
.about-collaborations { padding: 72px 0; background: var(--jvs-surface); }
.collaborations-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
  margin: 24px 0 16px;
}
.collaboration-card {
  background: var(--jvs-white);
  border: 1px solid rgba(10,20,24,0.1);
  border-radius: 14px; padding: 36px 32px;
  position: relative;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.collaboration-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #2BD4C9, #00A0A0);
  border-radius: 14px 14px 0 0;
}
.collaboration-card:hover { border-color: rgba(10,58,72,0.2); }
.collaboration-card-year {
  font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
  color: var(--jvs-teal); text-transform: uppercase; margin: 0 0 10px;
}
.collaboration-card-partner {
  font-size: clamp(22px, 2.4vw, 28px); margin: 0 0 12px; font-weight: 600;
  color: var(--jvs-ink); line-height: 1.2;
}
.collaboration-card-scope {
  margin: 0; line-height: 1.55; color: rgba(10,20,24,0.78);
}
.collaborations-note {
  margin: 18px 0 0; font-size: 12.5px; color: rgba(10,20,24,0.55);
}
@media (max-width: 720px) {
  .collaborations-grid { grid-template-columns: 1fr; }
}

/* Case study card */
.about-casestudy { padding: 72px 0; }
.casestudy-card {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 36px;
  align-items: stretch; background: var(--jvs-surface);
  border: 1px solid rgba(10,20,24,0.08);
  border-radius: 14px; overflow: hidden;
  padding: 28px;
}
.casestudy-card-image { display: flex; }
.casestudy-card-image img {
  width: 100%; height: 100%; min-height: 280px;
  object-fit: cover; border-radius: 10px;
}
.casestudy-card-body { padding: 8px 16px; display: flex; flex-direction: column; justify-content: center; }
.casestudy-card-meta {
  font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
  color: var(--jvs-teal); text-transform: uppercase; margin: 0 0 14px;
}
.casestudy-card-body p { line-height: 1.65; margin: 0 0 12px; color: rgba(10,20,24,0.85); }
.casestudy-card-note { font-size: 12.5px; color: rgba(10,20,24,0.55); margin: 8px 0 0; }
@media (max-width: 820px) {
  .casestudy-card { grid-template-columns: 1fr; gap: 20px; }
  .casestudy-card-image img { min-height: 220px; }
}

/* Certifications grid uses existing testing-card styling — no new rules needed */

/* Voltage ladder closing line */
.voltage-ladder-close {
  margin: 26px 0 0; padding: 16px 0 0;
  border-top: 1px dashed rgba(10,20,24,0.18);
  font-size: 14.5px; font-weight: 500;
  color: rgba(10,20,24,0.75); line-height: 1.55; max-width: 760px;
}

/* "Why it matters" outcome lines on testing-cards */
.testing-card-outcome {
  margin: 12px 0 0; padding: 10px 12px;
  background: rgba(43,212,201,0.08);
  border-left: 3px solid var(--jvs-teal-glow);
  border-radius: 4px;
  font-size: 13px; line-height: 1.5;
  color: rgba(244,241,236,0.92);
}
.testing-card-outcome strong {
  color: var(--jvs-teal-glow); margin-right: 4px;
}
/* Light-background variant for certifications cards (no surrounding dark wash) */
.about-certifications .testing-card-outcome {
  background: rgba(10,58,72,0.06);
  border-left-color: var(--jvs-teal);
  color: rgba(10,20,24,0.75);
}
.about-certifications .testing-card-outcome strong { color: var(--jvs-teal-deep); }

/* Forward-looking line under timeline */
.timeline-forward {
  margin: 56px auto 0; max-width: 720px;
  padding: 18px 22px; border-radius: 10px;
  background: rgba(43,212,201,0.1);
  color: rgba(244,241,236,0.95);
  font-size: 14.5px; font-style: italic;
  line-height: 1.6; text-align: center;
}

/* Get in Touch CTA — 3-step commitment ladder */
.product-cta--ladder .product-cta-card { max-width: 720px; }
.product-cta-ladder {
  display: flex; flex-direction: column; gap: 12px;
  margin-top: 28px; align-items: stretch;
}
.product-cta-ladder .product-cta-btn {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 14px 22px; border-radius: 8px;
  font-weight: 500; line-height: 1.4;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}
.product-cta-ladder .product-cta-step {
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  font-weight: 600; opacity: 0.7; flex: 0 0 auto;
}
.product-cta-ladder .product-cta-action { font-size: 15px; flex: 1; text-align: right; }

.product-cta-ladder .product-cta-btn--tertiary {
  background: transparent; color: rgba(244,241,236,0.85);
  border: 1px solid rgba(244,241,236,0.18);
}
.product-cta-ladder .product-cta-btn--tertiary:hover {
  background: rgba(244,241,236,0.06); border-color: rgba(244,241,236,0.4);
  color: var(--jvs-off);
}
.product-cta-ladder .product-cta-btn--secondary {
  background: rgba(43,212,201,0.08); color: var(--jvs-off);
  border: 1.5px solid rgba(43,212,201,0.55);
}
.product-cta-ladder .product-cta-btn--secondary:hover {
  background: rgba(43,212,201,0.16); border-color: var(--jvs-teal-glow);
}
.product-cta-ladder .product-cta-btn--primary {
  background: var(--jvs-teal-glow); color: var(--jvs-ink);
  border: 1.5px solid var(--jvs-teal-glow);
}
.product-cta-ladder .product-cta-btn--primary:hover {
  background: var(--jvs-off); border-color: var(--jvs-off);
  transform: translateY(-1px);
}
@media (max-width: 720px) {
  .product-cta-ladder .product-cta-btn {
    flex-direction: column; align-items: flex-start; gap: 6px;
  }
  .product-cta-ladder .product-cta-action { text-align: left; }
}

/* About hub — explore card grid */
.about-explore { padding: 96px 0 80px; background: var(--jvs-surface); }
.about-explore-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.about-explore-card {
  display: flex; flex-direction: column;
  padding: 28px 28px 24px;
  background: var(--jvs-white);
  border: 1px solid rgba(10,20,24,0.08);
  border-radius: 12px;
  text-decoration: none; color: inherit;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  min-height: 200px;
}
.about-explore-card:hover {
  border-color: var(--jvs-teal);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(10,20,24,0.06);
}
.about-explore-card-eyebrow {
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--jvs-teal);
  margin: 0 0 14px;
}
.about-explore-card-title {
  font-size: 19px; line-height: 1.3; font-weight: 600;
  color: var(--jvs-ink); margin: 0 0 auto;
  text-wrap: balance;
}
.about-explore-card-link {
  margin-top: 24px;
  font-size: 13px; font-weight: 500;
  color: var(--jvs-teal);
}
.about-explore-card:hover .about-explore-card-link { color: var(--jvs-teal-deep); }
@media (max-width: 980px) { .about-explore-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .about-explore-grid { grid-template-columns: 1fr; } }