/* =========================================================================
   LE RACCORDEMENT: Design System
   ========================================================================= */

/* ---------- 0. FONTS (self-hosted, SIL Open Font License; nothing is loaded from Google) ----------
   Lexend: headings, same wide geometric letters as the logo. Figtree: running text. JetBrains Mono: reference codes. */
@font-face {
  font-family: 'Figtree';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/figtree-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Figtree';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/figtree-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url('../assets/fonts/jetbrains-mono-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url('../assets/fonts/jetbrains-mono-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Lexend';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/lexend-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Lexend';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/lexend-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- 1. TOKENS ---------- */
:root {
  /* Brand */
  --c-navy-900: #07182C;
  --c-navy-800: #0E2A47;
  --c-navy-700: #163861;
  --c-navy-600: #1F4A7E;
  --c-navy-500: #2E66A6;
  --c-green-600: #6BB02E;
  --c-green-500: #7CC242;
  --c-green-400: #A1D86E;
  --c-green-100: #E8F5D9;

  /* Neutrals */
  --c-ink: #0A1929;
  --c-text: #2B3A4A;
  --c-muted: #5A6B7D;
  --c-line: #E3E8EE;
  --c-line-strong: #C8D1DB;
  --c-bg: #FFFFFF;
  --c-bg-soft: #F5F7FA;
  --c-bg-darker: #ECF0F5;
  --c-bg-dark: #0B1B30;
  --c-bg-darkest: #07142A;

  /* Status */
  --c-success: #2D8F47;
  --c-warning: #D97706;
  --c-danger:  #C0392B;

  /* Typography */
  --ff-display: 'Lexend', 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ff-body:    'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ff-mono:    'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --fs-12: 0.75rem;
  --fs-13: 0.8125rem;
  --fs-14: 0.875rem;
  --fs-15: 0.9375rem;
  --fs-16: 1rem;
  --fs-18: 1.125rem;
  --fs-20: 1.25rem;
  --fs-24: 1.5rem;
  --fs-28: 1.75rem;
  --fs-32: 2rem;
  --fs-40: 2.5rem;
  --fs-48: 3rem;
  --fs-56: 3.5rem;
  --fs-64: 4rem;
  --fs-72: 4.5rem;

  /* Spacing */
  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.25rem;
  --s-6: 1.5rem;
  --s-8: 2rem;
  --s-10: 2.5rem;
  --s-12: 3rem;
  --s-16: 4rem;
  --s-20: 5rem;
  --s-24: 6rem;
  --s-32: 8rem;

  /* Layout */
  --container: 1280px;
  --container-wide: 1440px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(7,24,44,0.06);
  --shadow:    0 4px 14px rgba(7,24,44,0.08), 0 1px 2px rgba(7,24,44,0.04);
  --shadow-md: 0 12px 32px rgba(7,24,44,0.10), 0 2px 6px rgba(7,24,44,0.05);
  --shadow-lg: 0 24px 60px rgba(7,24,44,0.14), 0 4px 12px rgba(7,24,44,0.06);
  --shadow-glow: 0 0 0 4px rgba(124,194,66,0.18);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in: cubic-bezier(0.55, 0, 0.68, 0.53);
  --t-fast: 160ms;
  --t: 280ms;
  --t-slow: 520ms;

  /* Z */
  --z-header: 50;
  --z-overlay: 80;
  --z-modal: 100;
}

/* ---------- 2. RESET & BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  font-size: var(--fs-16);
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, picture, video, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--c-green-500); outline-offset: 2px; border-radius: 4px; }
::selection { background: var(--c-green-500); color: var(--c-navy-900); }

/* ---------- 3. TYPOGRAPHY ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--ff-display);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-green-600);
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--c-green-500);
}
.eyebrow.light { color: var(--c-green-400); }
.eyebrow.light::before { background: var(--c-green-500); }

h1, h2, h3, h4 {
  font-family: var(--ff-display);
  color: var(--c-ink);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 600;
}
.h-display {
  font-size: clamp(2rem, 3.6vw, 3rem);
  letter-spacing: -0.03em;
  font-weight: 600;
}
.h-1 { font-size: clamp(1.75rem, 2.8vw, 2.375rem); letter-spacing: -0.03em; }
.h-2 { font-size: clamp(1.5rem, 2.3vw, 1.875rem); letter-spacing: -0.025em; }
.h-3 { font-size: var(--fs-20); letter-spacing: -0.015em; }
.h-4 { font-size: var(--fs-18); letter-spacing: -0.01em; }

.lead {
  font-size: clamp(1rem, 1.1vw, 1.125rem);
  line-height: 1.55;
  color: var(--c-muted);
}
.kicker {
  font-family: var(--ff-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.text-muted { color: var(--c-muted); }

/* Inline accent, subtle underline rather than highlighter */
.hl {
  color: var(--c-navy-800);
  border-bottom: 2px solid var(--c-green-500);
  padding-bottom: 2px;
}

/* ---------- 4. LAYOUT ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--s-6);
}
.container-wide {
  width: 100%;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding-inline: var(--s-6);
}
@media (min-width: 900px) {
  .container, .container-wide { padding-inline: var(--s-8); }
}

.section { padding-block: clamp(var(--s-12), 6vw, var(--s-20)); }
.section-sm { padding-block: clamp(var(--s-8), 4vw, var(--s-12)); }
.section-tight { padding-block: var(--s-8); }
.section-dark {
  background: var(--c-bg-dark);
  color: rgba(255,255,255,0.78);
}
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }
.section-dark .text-muted { color: rgba(255,255,255,0.55); }
.section-soft { background: var(--c-bg-soft); }

.grid { display: grid; gap: var(--s-6); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 720px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.section-head {
  max-width: 760px;
  margin-bottom: var(--s-8);
}
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- 5. BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: 0.875rem 1.5rem;
  border-radius: 999px;
  font-family: var(--ff-display);
  font-size: var(--fs-15);
  font-weight: 600;
  letter-spacing: -0.005em;
  line-height: 1;
  transition: transform var(--t-fast) var(--ease),
              background var(--t-fast) var(--ease),
              color var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease);
  white-space: nowrap;
  will-change: transform;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--c-green-500);
  color: var(--c-navy-900);
  box-shadow: 0 8px 22px rgba(124,194,66,0.32), inset 0 -2px 0 rgba(0,0,0,0.08);
}
.btn-primary:hover { background: var(--c-green-400); box-shadow: 0 12px 30px rgba(124,194,66,0.42); }

.btn-dark {
  background: var(--c-navy-800);
  color: #fff;
  box-shadow: 0 6px 18px rgba(14,42,71,0.28);
}
.btn-dark:hover { background: var(--c-navy-700); }

.btn-ghost {
  background: transparent;
  color: var(--c-ink);
  border: 1px solid var(--c-line-strong);
}
.btn-ghost:hover { border-color: var(--c-navy-800); color: var(--c-navy-800); }

.btn-ghost-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.25);
}
.btn-ghost-light:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.5); }

.btn-sm { padding: 0.625rem 1.125rem; font-size: var(--fs-14); }
.btn-lg { padding: 1.125rem 1.875rem; font-size: var(--fs-16); }
.btn-block { width: 100%; }

.btn .arrow {
  display: inline-block;
  transition: transform var(--t-fast) var(--ease);
}
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- 6. HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: rgba(255,255,255,0.86);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--c-line);
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease);
}
.site-header.is-scrolled { background: rgba(255,255,255,0.95); box-shadow: var(--shadow-sm); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-6);
  min-height: 92px;
  padding-block: var(--s-4);
}
.brand img {
  height: 52px;
  width: auto;
}
@media (min-width: 900px) { .brand img { height: 64px; } }
/* Never distort the logo: keep its ratio and let it shrink as a whole */
.brand { flex-shrink: 0; }
.brand img { width: auto; object-fit: contain; }
@media (min-width: 1024px) and (max-width: 1279px) { .brand img { height: 44px; } }
.nav { display: none; }
@media (min-width: 1024px) {
  .nav {
    display: flex;
    align-items: center;
    gap: var(--s-2);
  }
}
.nav a {
  position: relative;
  padding: 0.625rem 0.875rem;
  font-family: var(--ff-display);
  font-size: var(--fs-15);
  font-weight: 500;
  color: var(--c-ink);
  border-radius: 8px;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.nav a:hover { color: var(--c-navy-800); background: var(--c-bg-soft); }
.nav a.active { color: var(--c-navy-800); }
.nav a.active::after {
  content: '';
  position: absolute;
  left: 14px; right: 14px; bottom: 4px;
  height: 2px;
  background: var(--c-green-500);
  border-radius: 2px;
}

/* Mega-menu for "Products" nav item */
.nav-item-mega {
  position: relative;
}
.mega-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  width: min(720px, 92vw);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--s-5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), visibility var(--t-fast) var(--ease);
  z-index: 60;
}
.nav-item-mega:hover .mega-panel,
.nav-item-mega:focus-within .mega-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.mega-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));   /* four equal tiles, whatever the photo or label length */
  gap: var(--s-3);
}
.mega-tile {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  padding: var(--s-3);
  border-radius: 10px;
  border: 1px solid transparent;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.mega-tile:hover { background: var(--c-bg-soft); border-color: var(--c-line); }
.mega-tile-thumb {
  aspect-ratio: 4 / 3;
  background: #FAFBFC;
  border: 1px solid var(--c-line);
  border-radius: 8px;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.mega-tile-thumb img {
  width: 70%;
  height: 70%;
  object-fit: contain;
}
.mega-tile-name {
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: var(--fs-14);
  color: var(--c-ink);
}
.mega-tile-meta {
  font-family: var(--ff-mono);
  font-size: 11px;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.mega-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--s-4);
  padding-top: var(--s-4);
  border-top: 1px solid var(--c-line);
}
.mega-foot a {
  font-family: var(--ff-display);
  font-size: var(--fs-13);
  font-weight: 600;
  color: var(--c-navy-700);
}
.mega-foot a:hover { color: var(--c-navy-800); }
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--s-2);
}
.lang-toggle {
  display: inline-flex;
  align-items: center;
  background: var(--c-bg-soft);
  border-radius: 999px;
  padding: 3px;
  font-family: var(--ff-display);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.06em;
}
.lang-toggle a {
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--c-muted);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.lang-toggle a.active {
  background: var(--c-navy-800);
  color: #fff;
}
.lang-toggle a:not(.active):hover { color: var(--c-ink); }

.header-actions .cart-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: var(--c-bg-soft);
  color: var(--c-ink);
  transition: background var(--t-fast) var(--ease);
}
.header-actions .cart-btn:hover { background: var(--c-bg-darker); }
.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--c-green-500);
  color: var(--c-navy-900);
  font-family: var(--ff-mono);
  font-size: 11px;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 2px #fff;
}
.cart-badge.is-visible { display: inline-flex; }
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: var(--c-bg-soft);
  color: var(--c-ink);
}
@media (min-width: 1024px) { .nav-toggle { display: none; } }

/* Mobile drawer */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: rgba(7,24,44,0.5);
  backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t) var(--ease), visibility var(--t) var(--ease);
  z-index: var(--z-overlay);
}
.mobile-nav.is-open { opacity: 1; visibility: visible; }
.mobile-nav-panel {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: min(100%, 380px);
  background: #fff;
  padding: var(--s-6);
  transform: translateX(100%);
  transition: transform var(--t) var(--ease);
  display: flex;
  flex-direction: column;
}
.mobile-nav.is-open .mobile-nav-panel { transform: translateX(0); }
.mobile-nav-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--s-6);
}
.mobile-nav a {
  display: block;
  padding: var(--s-4) var(--s-2);
  font-family: var(--ff-display);
  font-size: var(--fs-20);
  color: var(--c-ink);
  border-bottom: 1px solid var(--c-line);
}
.mobile-nav .btn { margin-top: var(--s-6); }

/* ---------- 7. HERO ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--c-bg-darkest);
  color: #fff;
  isolation: isolate;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-media img, .hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,20,42,0.9) 0%, rgba(7,20,42,0.78) 45%, rgba(7,20,42,0.4) 100%);
}
.hero-content {
  position: relative;
  padding-block: clamp(var(--s-16), 9vw, var(--s-24));
  max-width: 720px;
}
.hero-title {
  color: #fff;
  font-size: clamp(2.25rem, 4.4vw, 3.75rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.02;
}
.hero-title em {
  font-style: normal;
  color: #fff;
  /* Green underline drawn per line, so longer wording (French) can wrap */
  text-decoration: underline;
  text-decoration-color: var(--c-green-500);
  text-decoration-thickness: 3px;
  text-underline-offset: 0.16em;
  text-decoration-skip-ink: none;
}
.hero-sub {
  margin-top: var(--s-5);
  font-size: clamp(1rem, 1.3vw, 1.1875rem);
  line-height: 1.5;
  color: rgba(255,255,255,0.78);
  max-width: 56ch;
}
.hero-actions {
  margin-top: var(--s-8);
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
}

/* ---------- 8. CARDS ---------- */
.card {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: var(--s-6);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--c-line-strong); }

/* Category / product card with image */
.cat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--c-line-strong); }
.cat-card-media {
  aspect-ratio: 4 / 3;
  background: #FAFBFC;
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid var(--c-line);
}
.cat-card-media img {
  width: 70%;
  height: 70%;
  object-fit: contain;
  transition: transform var(--t-slow) var(--ease);
  filter: drop-shadow(0 6px 10px rgba(7,24,44,0.10));
  position: relative;
  z-index: 1;
}
.cat-card:hover .cat-card-media img { transform: scale(1.06) rotate(-1.5deg); }
.cat-card-tag {
  position: absolute;
  top: var(--s-4);
  left: var(--s-4);
  z-index: 2;
  font-family: var(--ff-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--c-line);
}
.cat-card-body {
  padding: var(--s-5);
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  flex: 1;
}
.cat-card h3 {
  font-size: var(--fs-20);
  letter-spacing: -0.015em;
  color: var(--c-ink);
}
.cat-card p { color: var(--c-muted); font-size: var(--fs-15); }
.cat-card-foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  padding-top: var(--s-4);
  border-top: 1px solid var(--c-line);
}
.cat-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: var(--fs-14);
  color: var(--c-navy-800);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.cat-card-link .arrow { transition: transform var(--t-fast) var(--ease); }
.cat-card:hover .cat-card-link .arrow { transform: translateX(4px); }

/* Feature card */
.feature {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  padding: var(--s-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  background: #fff;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.feature:hover { transform: translateY(-2px); border-color: var(--c-line-strong); box-shadow: var(--shadow); }
.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--c-green-100);
  color: var(--c-green-600);
}
.feature h3 {
  font-size: var(--fs-18);
  color: var(--c-ink);
}
.feature p { color: var(--c-muted); font-size: var(--fs-15); line-height: 1.6; }

.feature.dark {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.12);
}
.feature.dark:hover { background: rgba(255,255,255,0.07); }
.feature.dark .feature-icon { background: rgba(124,194,66,0.18); color: var(--c-green-400); }
.feature.dark h3 { color: #fff; }
.feature.dark p { color: rgba(255,255,255,0.65); }

/* ---------- 9. STRIP / MARQUEE (clients) ---------- */
/* Endless row: two identical sets slide left by one set's width; white fades hide the edges */
.logo-marquee {
  --logo-gap: clamp(2.5rem, 5vw, 4.5rem);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.logo-track {
  display: flex;
  width: max-content;
  animation: logo-scroll 38s linear infinite;
}
.logo-marquee:hover .logo-track, .logo-marquee:focus-within .logo-track { animation-play-state: paused; }
.logo-set a { display: block; border-radius: var(--radius-sm); }
.logo-set a:focus-visible img { opacity: 1; filter: grayscale(0); }
.logo-set {
  display: flex;
  align-items: center;
  gap: var(--logo-gap);
  padding-right: var(--logo-gap);
  flex-shrink: 0;
}
.logo-set img {
  height: 44px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  opacity: 0.75;
  filter: grayscale(35%);
  transition: opacity var(--t-fast) var(--ease), filter var(--t-fast) var(--ease);
}
.logo-set img:hover { opacity: 1; filter: grayscale(0); }
@keyframes logo-scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .logo-marquee { -webkit-mask-image: none; mask-image: none; }
  .logo-track { animation: none; width: auto; justify-content: center; }
  .logo-set { flex-wrap: wrap; justify-content: center; padding-right: 0; row-gap: var(--s-6); }
  .logo-set[aria-hidden="true"] { display: none; }
}

/* ---------- 10. CTA STRIP ---------- */
.cta-strip {
  position: relative;
  isolation: isolate;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--c-bg-darkest);
  color: #fff;
  padding: clamp(var(--s-8), 4vw, var(--s-12));
  display: grid;
  gap: var(--s-6);
}
@media (min-width: 900px) {
  .cta-strip {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
  }
}
.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg, #0E2A47 0%, #07142A 100%);
}
.cta-strip h2 {
  color: #fff;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  letter-spacing: -0.025em;
}
.cta-strip p { color: rgba(255,255,255,0.72); margin-top: var(--s-3); max-width: 50ch; }
.cta-strip-actions { display: flex; flex-wrap: wrap; gap: var(--s-3); }

/* ---------- 11. FOOTER ---------- */
.site-footer {
  background: var(--c-bg-darkest);
  color: rgba(255,255,255,0.7);
  padding-block: var(--s-12) var(--s-6);
}
.footer-grid {
  display: grid;
  gap: var(--s-10);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-brand img { height: 64px; filter: brightness(0) invert(1); margin-bottom: var(--s-4); }
.footer h4, .footer .footer-title {
  font-family: var(--ff-display);
  line-height: 1.3;
  font-size: var(--fs-13);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  margin-bottom: var(--s-4);
  font-weight: 600;
}
.footer ul { display: flex; flex-direction: column; gap: var(--s-2); }
.footer a {
  display: inline-block;
  padding-block: 3px;
  color: rgba(255,255,255,0.65);
  font-size: var(--fs-14);
  transition: color var(--t-fast) var(--ease);
}
.footer a:hover { color: var(--c-green-400); }
.footer-contact {
  font-size: var(--fs-14);
  color: rgba(255,255,255,0.65);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.footer-bottom {
  margin-top: var(--s-12);
  padding-top: var(--s-6);
  border-top: 1px solid rgba(255,255,255,0.10);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  font-size: var(--fs-13);
  color: rgba(255,255,255,0.5);
}

/* ---------- 12. BREADCRUMB & PAGE HEADER ---------- */
.page-head {
  padding-top: clamp(var(--s-8), 5vw, var(--s-12));
  padding-bottom: clamp(var(--s-6), 4vw, var(--s-10));
  background: linear-gradient(180deg, var(--c-bg-soft), #fff);
  border-bottom: 1px solid var(--c-line);
}
.page-head h1 {
  font-size: clamp(1.875rem, 3vw, 2.5rem);
  letter-spacing: -0.03em;
  color: var(--c-ink);
}
.page-head p { margin-top: var(--s-4); color: var(--c-muted); max-width: 60ch; }
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  font-size: var(--fs-13);
  color: var(--c-muted);
  margin-bottom: var(--s-4);
  font-family: var(--ff-mono);
  letter-spacing: 0.04em;
}
.breadcrumb a { color: var(--c-muted); }
.breadcrumb a:hover { color: var(--c-navy-800); }
.breadcrumb .sep { opacity: 0.5; }

/* ---------- 13. PRODUCT GRID & DETAIL ---------- */
.product-grid {
  display: grid;
  gap: var(--s-6);
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.product-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--c-line-strong); }
.product-card-media {
  aspect-ratio: 1 / 1;
  background: #fff;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--c-line);
}
.product-card-media img {
  width: 68%;
  height: 68%;
  object-fit: contain;
  filter: drop-shadow(0 6px 10px rgba(7,24,44,0.10));
  transition: transform var(--t-slow) var(--ease);
  position: relative;
  z-index: 1;
}
.product-card:hover .product-card-media img { transform: scale(1.05); }
.product-card-body {
  padding: var(--s-5);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.product-card-cat {
  font-family: var(--ff-mono);
  font-size: var(--fs-12);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-green-600);
}
.product-card h3 {
  font-size: var(--fs-18);
  color: var(--c-ink);
}

.product-card-foot {
  padding: var(--s-4) var(--s-5) var(--s-5);
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
}
.product-card-foot .price {
  font-family: var(--ff-display);
  font-weight: 600;
  color: var(--c-ink);
  font-size: var(--fs-18);
}
.product-card-foot .price small {
  display: block;
  font-family: var(--ff-mono);
  font-size: 11px;
  color: var(--c-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

/* Product detail */
.pd-layout {
  display: grid;
  gap: var(--s-12);
  grid-template-columns: 1fr;
}
.pd-layout > * { min-width: 0; }
@media (min-width: 900px) {
  .pd-layout {
    grid-template-columns: minmax(0, 460px) minmax(0, 1fr);
    align-items: start;
  }
}
.pd-media {
  position: sticky;
  top: 100px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  aspect-ratio: 1 / 1;
  width: 100%;
  display: grid;
  place-items: center;
  padding: var(--s-8);
  overflow: hidden;
}
.pd-media img {
  max-width: 78%;
  max-height: 78%;
  filter: drop-shadow(0 10px 16px rgba(7,24,44,0.10));
  position: relative;
  z-index: 1;
  transition: opacity var(--t) var(--ease);
}
.pd-media.is-technical {
  background: #F4FAFF;
  padding: var(--s-16);
}
.pd-media.is-technical img {
  max-width: 86%;
  max-height: 86%;
  filter: none;
}

/* Thumbnails below main image */
.pd-thumbs {
  display: flex;
  gap: var(--s-3);
  margin-top: var(--s-4);
  flex-wrap: wrap;
}
.pd-thumb {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-2);
  padding: 0;
  background: none;
  cursor: pointer;
  border: 0;
}
.pd-thumb img {
  width: 84px;
  height: 84px;
  object-fit: contain;
  background: #fff;
  border: 2px solid var(--c-line);
  border-radius: 10px;
  padding: 8px;
  transition: border-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.pd-thumb.pd-thumb-tech img { background: #F4FAFF; }
.pd-thumb:hover img { border-color: var(--c-line-strong); transform: translateY(-2px); }
.pd-thumb.is-active img { border-color: var(--c-navy-700); }
.pd-thumb-label {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-muted);
  transition: color var(--t-fast) var(--ease);
}
.pd-thumb.is-active .pd-thumb-label { color: var(--c-navy-800); }
.pd-title { font-size: clamp(1.75rem, 2.8vw, 2.25rem); letter-spacing: -0.025em; }
.pd-cat {
  font-family: var(--ff-mono);
  font-size: var(--fs-13);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-green-600);
  margin-bottom: var(--s-2);
}
.pd-desc { margin-top: var(--s-4); color: var(--c-text); font-size: var(--fs-17); line-height: 1.65; }
.pd-block {
  margin-top: var(--s-8);
  padding-top: var(--s-8);
  border-top: 1px solid var(--c-line);
}
.pd-block h4 {
  font-size: var(--fs-13);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-muted);
  margin-bottom: var(--s-4);
  font-weight: 600;
  font-family: var(--ff-display);
}
.spec-grid {
  display: grid;
  grid-template-columns: minmax(140px, 200px) 1fr;
  gap: 0 var(--s-4);
  border-top: 1px solid var(--c-line);
}
.spec-grid > div {
  padding: var(--s-4) 0;
  border-bottom: 1px solid var(--c-line);
  font-size: var(--fs-14);
  min-width: 0;
  overflow-wrap: anywhere;
}
.spec-grid .k { color: var(--c-muted); font-family: var(--ff-display); font-weight: 500; }
.spec-grid .v { color: var(--c-ink); font-family: var(--ff-mono); font-size: var(--fs-13); }

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}
.tag {
  font-family: var(--ff-mono);
  font-size: var(--fs-12);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--c-bg-soft);
  color: var(--c-text);
  border: 1px solid var(--c-line);
  letter-spacing: 0.04em;
}

/* Quick-pills row for standards at top of product detail */
.pd-standards-quick {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-top: var(--s-6);
}
.pd-standards-quick .tag {
  background: var(--c-navy-800);
  color: #fff;
  border-color: var(--c-navy-700);
}

/* Configurator block */

/* Add to cart row */
.atc {
  margin-top: var(--s-6);
  padding: var(--s-6);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  background: var(--c-bg-soft);
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

.atc-meta {
  display: block;
  margin-top: 6px;
  font-family: var(--ff-mono);
  font-size: var(--fs-12);
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 400;
}

.atc-note {
  font-size: var(--fs-12);
  color: var(--c-muted);
  font-style: italic;
}
.qty {
  display: inline-flex;
  align-items: center;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  overflow: hidden;
}
.qty button {
  width: 40px;
  height: 44px;
  display: grid;
  place-items: center;
  color: var(--c-ink);
  transition: background var(--t-fast) var(--ease);
}
.qty button:hover { background: var(--c-bg-soft); }
.qty input {
  width: 56px;
  height: 44px;
  text-align: center;
  border: 0;
  background: transparent;
  font-family: var(--ff-mono);
  font-weight: 600;
  color: var(--c-ink);
}
.qty input:focus { outline: 0; }

/* In-page section nav on product detail */
.pd-nav {
  position: sticky;
  top: 92px;
  z-index: 20;
  background: rgba(255,255,255,0.94);
  backdrop-filter: saturate(180%) blur(14px);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  margin-bottom: 0;
}
.pd-nav ul {
  display: flex;
  gap: var(--s-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.pd-nav ul::-webkit-scrollbar { display: none; }
.pd-nav a {
  display: inline-flex;
  align-items: center;
  padding: var(--s-4) var(--s-4);
  font-family: var(--ff-display);
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--c-muted);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.pd-nav a:hover { color: var(--c-ink); }
.pd-nav a.is-active { color: var(--c-navy-800); border-bottom-color: var(--c-green-500); }

/* Catalog filter toolbar */

.filter-search {
  position: relative;
  display: inline-flex;
  align-items: center;
  background: var(--c-bg-soft);
  border: 1px solid var(--c-line);
  border-radius: 999px;
  padding: 0 var(--s-3);
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.filter-search:focus-within {
  background: #fff;
  border-color: var(--c-navy-600);
  box-shadow: 0 0 0 4px rgba(46,102,166,0.10);
}
.filter-search svg { color: var(--c-muted); flex-shrink: 0; }
.filter-search input {
  border: 0;
  background: transparent;
  padding: 10px var(--s-3);
  font-size: var(--fs-14);
  color: var(--c-ink);
  outline: 0;
  min-width: 220px;
  font-family: var(--ff-body);
}
.filter-sort {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--ff-display);
}
.filter-sort .kicker { font-size: 11px; color: var(--c-muted); }
.filter-sort select {
  border: 1px solid var(--c-line);
  background: #fff;
  border-radius: 999px;
  padding: 8px 28px 8px 12px;
  font-size: var(--fs-13);
  font-family: var(--ff-display);
  font-weight: 500;
  color: var(--c-ink);
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'><path d='M1 1l4 4 4-4' stroke='%232B3A4A' stroke-width='1.5' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
}

/* Scroll-safe map wrapper used on the contact page */
.map-wrap {
  position: relative;
  width: 100%;
  height: 320px;
  max-height: 40vh;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--c-line);
  background: var(--c-bg-soft);
}
.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  pointer-events: none;          /* page scroll passes through */
}
.map-wrap.is-active iframe {
  pointer-events: auto;          /* enabled after explicit click */
}
.map-wrap .map-unlock {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  cursor: pointer;
  border: 0;
  color: var(--c-ink);
  font-family: var(--ff-display);
  font-size: var(--fs-13);
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: background var(--t-fast) var(--ease);
}
.map-wrap .map-unlock span {
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--c-line);
  padding: 8px 14px;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.map-wrap:hover .map-unlock span {
  opacity: 1;
  transform: translateY(0);
}
.map-wrap.is-active .map-unlock { display: none; }

/* ---------- 14. CART DRAWER ---------- */
.cart-drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t) var(--ease), visibility var(--t) var(--ease);
}
.cart-drawer.is-open { opacity: 1; visibility: visible; }
.cart-drawer-compat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  margin-top: var(--s-4);
  padding: var(--s-3) var(--s-4);
  border: 1px dashed var(--c-line-strong);
  border-radius: var(--radius);
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: var(--fs-14);
  color: var(--c-navy-800);
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.cart-drawer-compat:hover { border-color: var(--c-green-500); background: var(--c-green-100); }
.cart-drawer .overlay {
  position: absolute;
  inset: 0;
  background: rgba(7,24,44,0.55);
  backdrop-filter: blur(6px);
}
.cart-drawer .panel {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: min(100%, 440px);
  background: #fff;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--t) var(--ease);
}
.cart-drawer.is-open .panel { transform: translateX(0); }
.cart-head {
  padding: var(--s-6);
  border-bottom: 1px solid var(--c-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cart-head h3 { font-size: var(--fs-20); color: var(--c-ink); }
.cart-list { padding: var(--s-4); flex: 1; overflow: auto; }
.cart-empty {
  padding: var(--s-12) var(--s-6);
  text-align: center;
  color: var(--c-muted);
}
.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: var(--s-4);
  padding: var(--s-3);
  border-bottom: 1px solid var(--c-line);
  align-items: center;
}

.cart-item-name { font-family: var(--ff-display); font-weight: 600; color: var(--c-ink); font-size: var(--fs-14); }
.cart-item-spec { font-family: var(--ff-mono); font-size: 11px; color: var(--c-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 2px;}

.cart-item-remove {
  color: var(--c-muted);
  padding: var(--s-2);
  border-radius: 8px;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.cart-item-remove:hover { color: var(--c-danger); background: var(--c-bg-soft); }
.cart-foot {
  padding: var(--s-6);
  border-top: 1px solid var(--c-line);
  background: var(--c-bg-soft);
}
.cart-foot .meta {
  display: flex;
  justify-content: space-between;
  font-size: var(--fs-14);
  color: var(--c-muted);
  margin-bottom: var(--s-4);
}
.cart-foot .meta strong { color: var(--c-ink); }

/* ---------- 15. FORM ---------- */
.form { display: grid; gap: var(--s-4); }
.field { display: flex; flex-direction: column; gap: var(--s-2); }
.field label {
  font-family: var(--ff-display);
  font-size: var(--fs-13);
  font-weight: 600;
  color: var(--c-ink);
}
.field { min-width: 0; }
.field input, .field select, .field textarea {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 0.875rem 1rem;
  border: 1px solid var(--c-line-strong);
  border-radius: 10px;
  background: #fff;
  font-size: var(--fs-15);
  color: var(--c-ink);
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 0;
  border-color: var(--c-navy-600);
  box-shadow: 0 0 0 4px rgba(46,102,166,0.12);
}
.field textarea { resize: vertical; min-height: 140px; }
.field-grid {
  display: grid;
  gap: var(--s-4);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .field-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- 16. TIMELINE / NUMBERED ---------- */
.steps {
  display: grid;
  gap: var(--s-8);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step {
  position: relative;
  padding-top: var(--s-6);
}
.step::before {
  content: attr(data-n);
  position: absolute;
  top: 0; left: 0;
  font-family: var(--ff-display);
  font-size: var(--fs-32);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--c-green-500);
  line-height: 1;
}
.step h3 {
  margin-top: var(--s-6);
  font-size: var(--fs-18);
  color: var(--c-ink);
}
.step p { margin-top: var(--s-2); color: var(--c-muted); font-size: var(--fs-14); }

.section-dark .step::before { color: var(--c-green-400); }
.section-dark .step h3 { color: #fff; }
.section-dark .step p { color: rgba(255,255,255,0.6); }

/* ---------- 17. UTILITIES ---------- */
.flex { display: flex; }

.mt-2 { margin-top: var(--s-2); }
.mt-4 { margin-top: var(--s-4); }
.mt-6 { margin-top: var(--s-6); }
.mt-8 { margin-top: var(--s-8); }
.mt-12 { margin-top: var(--s-12); }
.text-center { text-align: center; }
.skip-link {
  position: absolute;
  top: var(--s-2);
  left: var(--s-2);
  z-index: calc(var(--z-modal) + 1);
  padding: var(--s-3) var(--s-5);
  border-radius: 999px;
  background: var(--c-navy-900);
  color: #fff;
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: var(--fs-14);
  transform: translateY(-160%);
  transition: transform var(--t-fast) var(--ease);
}
.skip-link:focus, .skip-link:focus-visible { transform: none; outline-color: var(--c-green-500); }
main:focus { outline: none; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

/* Reveal animation */
/* Subtle and short; content is never hidden unless JS is running (html.js-reveal) */
.js-reveal .reveal:not(.is-visible) { opacity: 0; transform: translateY(8px); }
.reveal { transition: opacity 360ms var(--ease), transform 360ms var(--ease); }
.reveal-delay-1 { transition-delay: 80ms; }
.reveal-delay-2 { transition-delay: 160ms; }
.reveal-delay-3 { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- 18. SHELLS & ALERTS ---------- */
.toast {
  position: fixed;
  bottom: var(--s-6);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--c-navy-800);
  color: #fff;
  padding: var(--s-4) var(--s-6);
  border-radius: 999px;
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: var(--fs-14);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t) var(--ease), transform var(--t) var(--ease);
  z-index: var(--z-modal);
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
}
.toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast .dot {
  width: 8px; height: 8px; border-radius: 999px; background: var(--c-green-500);
}

/* Quote summary on cart page */
.summary {
  background: var(--c-bg-soft);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: var(--s-6);
}
.summary h3 { font-size: var(--fs-20); margin-bottom: var(--s-4); color: var(--c-ink); }
.summary .row {
  display: flex;
  justify-content: space-between;
  padding: var(--s-2) 0;
  font-size: var(--fs-14);
  color: var(--c-text);
}

/* Cart page lines (larger than drawer items) */

/* About / mosaic */
.mosaic {
  display: grid;
  gap: var(--s-3);
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 110px;
}
@media (min-width: 720px) { .mosaic { grid-auto-rows: 160px; } }
.mosaic img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--radius);
  transition: transform var(--t-slow) var(--ease);
}
.mosaic .m {
  overflow: hidden;
  border-radius: var(--radius);
}
.mosaic .m:hover img { transform: scale(1.06); }
.mosaic .m-1 { grid-column: span 4; grid-row: span 2; }
.mosaic .m-2 { grid-column: span 2; grid-row: span 1; }
.mosaic .m-3 { grid-column: span 2; grid-row: span 1; }
.mosaic .m-4 { grid-column: span 3; grid-row: span 2; }
.mosaic .m-5 { grid-column: span 3; grid-row: span 2; }
.mosaic .m-6 { grid-column: span 2; grid-row: span 1; }
.mosaic .m-7 { grid-column: span 2; grid-row: span 1; }
.mosaic .m-8 { grid-column: span 2; grid-row: span 1; }

/* Featured certificate (with thumbnail + download) */
.cert-feature {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.cert-feature:hover { border-color: var(--c-line-strong); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.cert-feature-media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  max-height: 440px;
  width: 100%;
  background: linear-gradient(180deg, #F4F7FB, #ECF0F5);
  overflow: hidden;
  border-bottom: 1px solid var(--c-line);
}
.cert-feature-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: var(--s-5);
  transition: transform var(--t-slow) var(--ease);
}
.cert-feature:hover .cert-feature-media img { transform: scale(1.03); }
.cert-feature-overlay {
  position: absolute;
  inset: auto var(--s-3) var(--s-3) auto;
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: rgba(7,24,44,0.85);
  color: #fff;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.cert-feature-body {
  padding: var(--s-5);
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.cert-feature-body .num {
  font-family: var(--ff-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--c-green-600);
  text-transform: uppercase;
}
.cert-feature-body h3 {
  font-size: var(--fs-20);
  color: var(--c-ink);
  letter-spacing: -0.015em;
}
.cert-feature-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-top: var(--s-2);
}

/* Certification card */
.cert-card {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: var(--s-6);
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}
.cert-card .num {
  font-family: var(--ff-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--c-green-600);
  text-transform: uppercase;
}
.cert-card h3 { font-size: var(--fs-20); color: var(--c-ink); }

/* Split panel */
.split {
  display: grid;
  gap: var(--s-12);
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: var(--s-16); } }

.split-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-lg);
}
.split-img img { width: 100%; height: 100%; object-fit: cover; }

/* =========================================================================
   CATALOG, family tiles, reference tables, filters, reference pages, quote
   ========================================================================= */
.mono { font-family: var(--ff-mono); }
.link-btn { background: none; border: 0; padding: 0; color: var(--c-navy-700); text-decoration: underline; font: inherit; cursor: pointer; }
.btn-icon { width: 36px; height: 36px; display: inline-grid; place-items: center; border-radius: var(--radius-sm); color: var(--c-muted); }
.btn-icon:hover { color: var(--c-danger); background: var(--c-bg-soft); }
:where(a, button, input, select, summary):focus-visible { outline: 2px solid var(--c-navy-500); outline-offset: 2px; }
.product-card-quote { font-family: var(--ff-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--c-muted); }
.toast.is-visible { pointer-events: auto; }
.toast a { color: var(--c-green-400); text-decoration: underline; margin-left: .25rem; white-space: nowrap; }

/* Products page: the four families */
.family-grid { display: grid; gap: var(--s-4); grid-template-columns: 1fr; }
@media (min-width: 720px) { .family-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .family-grid { grid-template-columns: repeat(4, 1fr); } }
.family-tile {
  display: flex; flex-direction: column; overflow: hidden;
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius);
  color: var(--c-text); transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.family-tile:hover { border-color: var(--c-navy-600); box-shadow: var(--shadow-sm); }
.family-tile-media { display: block; aspect-ratio: 4 / 3; background: #fff; border-bottom: 1px solid var(--c-line); }
.family-tile-media img { width: 100%; height: 100%; object-fit: contain; padding: var(--s-6); transition: transform var(--t) var(--ease); }
.family-tile:hover .family-tile-media img { transform: scale(1.04); }
.family-tile-body { display: flex; flex-direction: column; gap: var(--s-2); padding: var(--s-6); flex: 1; }
.family-tile-name { font-family: var(--ff-display); font-size: var(--fs-24); font-weight: 600; color: var(--c-ink); letter-spacing: -0.015em; }
.family-tile-count { font-size: var(--fs-14); color: var(--c-muted); }
.family-tile-count strong { color: var(--c-ink); font-family: var(--ff-mono); }
.family-tile-meta { font-size: var(--fs-14); }
 .family-tile-std { font-size: var(--fs-13); color: var(--c-muted); line-height: 1.5; }
.family-tile-std { font-family: var(--ff-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
.family-tile-cta { margin-top: auto; padding-top: var(--s-3); font-weight: 600; color: var(--c-navy-700); font-size: var(--fs-14); }


/* Family switcher */
.family-tabs { display: flex; gap: var(--s-2); flex-wrap: wrap; margin-bottom: var(--s-6); }
.family-tabs a {
  padding: .5rem 1rem; border: 1px solid var(--c-line); border-radius: 999px; font-size: var(--fs-14);
  font-weight: 500; color: var(--c-text); background: #fff;
}
.family-tabs a:hover { border-color: var(--c-navy-700); color: var(--c-navy-800); }
.family-tabs a[aria-current="page"] { background: var(--c-navy-800); border-color: var(--c-navy-800); color: #fff; }
.family-tab-count { font-family: var(--ff-mono); font-size: 12px; opacity: .7; margin-left: 2px; }

/* Family catalog */
.catalog-section { border-top: 1px solid var(--c-line); scroll-margin-top: 100px; }
.catalog-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-4); flex-wrap: wrap; margin-bottom: var(--s-6); }
.catalog-count { font-size: var(--fs-15); color: var(--c-muted); }
.catalog-count strong { font-family: var(--ff-mono); color: var(--c-ink); font-size: var(--fs-18); }
.facet-opt { display: grid; grid-template-columns: auto 1fr auto; gap: var(--s-2); align-items: center; padding: 5px 4px; border-radius: 4px; font-size: var(--fs-14); cursor: pointer; }
.facet-opt:hover { background: var(--c-bg-soft); }
.facet-opt input { width: 16px; height: 16px; accent-color: var(--c-navy-700); margin: 0; }
.facet-count { font-family: var(--ff-mono); font-size: 12px; color: var(--c-muted); }
.facet-opt.is-empty { color: var(--c-muted); }
.catalog-note { font-size: var(--fs-14); color: var(--c-muted); }
.catalog-toolbar { display: flex; gap: var(--s-3); flex-wrap: wrap; align-items: center; }
.catalog-toolbar .filter-search { flex: 1 1 260px; }
.catalog-chips { display: flex; gap: var(--s-2); flex-wrap: wrap; align-items: center; margin: var(--s-3) 0; min-height: 0; }
.chip-row { display: contents; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px;
  background: var(--c-green-100); color: var(--c-navy-900); font-size: var(--fs-13); border: 1px solid transparent;
}
.chip:hover { border-color: var(--c-navy-700); }
.catalog-empty { padding: var(--s-10) var(--s-6); text-align: center; border: 1px dashed var(--c-line-strong); border-radius: var(--radius); color: var(--c-muted); }
.catalog-more { margin-top: var(--s-4); text-align: center; }

/* Reference tables (catalog, cart, finder, product pages), no photos */
.ref-table-wrap { width: 100%; }
.ref-table { width: 100%; border-collapse: collapse; font-size: var(--fs-14); background: #fff; }
.ref-table th { text-align: left; font-family: var(--ff-mono); font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: .06em; color: var(--c-muted); padding: var(--s-2) var(--s-3); border-bottom: 1px solid var(--c-line-strong); white-space: nowrap; }
.ref-table td { padding: var(--s-3); border-bottom: 1px solid var(--c-line); vertical-align: middle; color: var(--c-text); }
.ref-table tbody tr:hover { background: var(--c-bg-soft); }
.ref-code a, .ref-code { font-family: var(--ff-mono); font-weight: 600; color: var(--c-navy-700); white-space: nowrap; }
.ref-code a:hover { text-decoration: underline; }
.ref-desig { color: var(--c-ink); min-width: 220px; }
.ref-dims { font-family: var(--ff-mono); font-size: var(--fs-13); white-space: nowrap; }
.ref-sub { display: block; font-size: var(--fs-12); color: var(--c-muted); }
.ref-actions { white-space: nowrap; }
.ref-actions .qty { vertical-align: middle; margin-right: var(--s-2); }
.ref-remove { text-align: right; }
.qty-sm button { width: 30px; height: 34px; }
.qty-sm input { width: 52px; height: 34px; font-size: var(--fs-13); }
@media (max-width: 899px) {
  .ref-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .ref-table, .ref-table tbody, .ref-table tr, .ref-table td { display: block; width: 100%; }
  .ref-table tr { border: 1px solid var(--c-line); border-radius: var(--radius-sm); padding: var(--s-3); margin-bottom: var(--s-3); }
  .ref-table td { border: 0; padding: 3px 0; display: flex; flex-wrap: wrap; align-items: baseline; column-gap: var(--s-2); min-width: 0; }
  .ref-table td::before { content: attr(data-label); flex: 0 0 110px; font-family: var(--ff-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: var(--c-muted); }
  .ref-table td:not([data-label])::before { content: ''; }
  .ref-table td.ref-desig { min-width: 0; }
  .ref-table td.ref-actions { padding-top: var(--s-2); white-space: normal; }
  .ref-table td.ref-actions { align-items: center; row-gap: var(--s-2); padding-top: var(--s-3); }
  .ref-table td.ref-actions::before { display: none; }
  .ref-table td.ref-desig { display: flex; }
  .ref-sub { display: inline; margin-left: 6px; }
  .ref-remove { text-align: left; }
}

/* Reference page */
.ref-title { font-size: clamp(1.5rem, 2.5vw, 2rem); max-width: 30ch; }
.ref-code-line { margin-top: var(--s-3); color: var(--c-muted); }
.ref-code-line strong { color: var(--c-ink); }

.spec-table { width: 100%; border-collapse: collapse; margin-top: var(--s-4); font-size: var(--fs-15); }
.spec-table th { text-align: left; font-weight: 500; color: var(--c-muted); width: 38%; padding: var(--s-3) var(--s-4) var(--s-3) 0; border-bottom: 1px solid var(--c-line); vertical-align: top; }
.spec-table td { padding: var(--s-3) 0; border-bottom: 1px solid var(--c-line); color: var(--c-ink); }
.ref-buy { display: flex; flex-direction: column; gap: var(--s-3); padding: var(--s-6); border: 1px solid var(--c-line); border-radius: var(--radius); background: var(--c-bg-soft); }
@media (min-width: 960px) { .ref-buy { position: sticky; top: 110px; } }
.ref-buy-text { font-size: var(--fs-14); color: var(--c-muted); }
.ref-buy-qty { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); font-size: var(--fs-14); font-weight: 500; color: var(--c-ink); }
.ref-related { border-top: 1px solid var(--c-line); }
.ref-links { display: grid; gap: 0 var(--s-8); grid-template-columns: repeat(auto-fill, minmax(min(100%, 440px), 1fr)); margin-top: var(--s-3); font-size: var(--fs-14); }
.ref-links li { display: flex; align-items: center; gap: var(--s-3); padding: 8px 0; border-bottom: 1px solid var(--c-line); }
.ref-links a { flex: 1; min-width: 0; color: var(--c-text); }
.ref-links a:hover { color: var(--c-navy-700); }
.ref-links-actions { display: flex; align-items: center; gap: var(--s-2); flex-shrink: 0; }
@media (max-width: 539px) { .ref-links li { flex-wrap: wrap; } .ref-links-actions { width: 100%; justify-content: flex-end; } }
.ref-links .mono { color: var(--c-navy-700); font-weight: 600; margin-right: 6px; }

/* Cart & quote form */
.cart-item.cart-item-noimg { grid-template-columns: 1fr auto; align-items: start; }
.cart-item-code { font-family: var(--ff-mono); font-weight: 600; font-size: var(--fs-13); color: var(--c-navy-700); }
.cart-item-qty-row { margin-top: var(--s-2); }
.cart-table .ref-specs { font-size: var(--fs-13); color: var(--c-muted); }
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.field input[aria-invalid="true"] { border-color: var(--c-danger); }
.field-error { color: var(--c-danger); font-size: var(--fs-13); }
.form-error { padding: var(--s-4); border-radius: var(--radius-sm); background: #FDECEA; border: 1px solid #F5C6C0; color: #7A1F15; font-size: var(--fs-14); line-height: 1.5; }
.form-error a { text-decoration: underline; font-weight: 600; }
.form-privacy { font-size: var(--fs-12); color: var(--c-muted); line-height: 1.5; }

/* Phones: keep the logo visible, the quote button stays in the mobile menu */
@media (max-width: 539px) {
  .header-actions > .btn-primary { display: none; }
  .brand img { height: 36px; }
  .header-actions { gap: var(--s-2); }
}

/* Home: spec line, proof list, industries (replace metric row and icon-card grids) */
.hero-spec {
  margin-top: clamp(var(--s-10), 6vw, var(--s-16));
  padding-top: var(--s-4);
  border-top: 1px solid rgba(255,255,255,0.22);
  font-size: var(--fs-15);
  color: rgba(255,255,255,0.86);
  max-width: 70ch;
}
.proof-list { display: grid; grid-template-columns: minmax(0, 1fr); margin-top: var(--s-10); }
@media (min-width: 900px) { .proof-list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--s-16); } }
.proof-item { display: grid; gap: var(--s-2); padding-block: var(--s-6); border-top: 1px solid rgba(255,255,255,0.14); }
@media (min-width: 640px) { .proof-item { grid-template-columns: 14rem minmax(0, 1fr); gap: var(--s-6); } }
.proof-item h3 { color: #fff; font-size: var(--fs-18); font-weight: 600; }
.proof-item p { color: rgba(255,255,255,0.74); font-size: var(--fs-15); line-height: 1.6; }
.industry-list { list-style: none; padding: 0; margin: var(--s-10) 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); column-gap: var(--s-10); }
.industry-list li { display: grid; gap: 4px; padding-block: var(--s-4); border-top: 1px solid var(--c-line); }
.industry-list strong { font-family: var(--ff-display); font-weight: 600; color: var(--c-ink); }
.industry-list span { font-size: var(--fs-14); color: var(--c-muted); }

/* Reference page: classic product layout (photo left, details right) */
.ref-hero { padding-top: calc(92px + var(--s-8)); background: var(--c-bg-soft); border-bottom: 1px solid var(--c-line); }
.ref-product { display: grid; gap: var(--s-8); grid-template-columns: minmax(0, 1fr); margin-top: var(--s-6); align-items: start; }
@media (min-width: 900px) { .ref-product { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: var(--s-12); } }
.ref-media { margin: 0; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: var(--s-8); }
.ref-media img { display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: contain; }
.ref-media figcaption { margin-top: var(--s-4); font-size: var(--fs-12); color: var(--c-muted); text-align: center; }
.ref-info .ref-title { margin-top: var(--s-3); }
.ref-keyspecs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--s-3) var(--s-6); margin: var(--s-6) 0; padding: var(--s-5) 0; border-block: 1px solid var(--c-line); }
.ref-keyspecs dt { font-size: var(--fs-12); color: var(--c-muted); }
.ref-keyspecs dd { margin: 2px 0 0; font-weight: 600; color: var(--c-ink); }
.ref-info .ref-buy { position: static; background: #fff; }
.ref-buy-actions { display: flex; flex-wrap: wrap; gap: var(--s-3); }
.ref-buy-actions .btn { flex: 1 1 180px; justify-content: center; }
.ref-tech .spec-table { max-width: 900px; }

/* Lightbox */
.mosaic img { cursor: zoom-in; }
.lightbox { margin: auto; inset: 0; border: 0; padding: 0; background: transparent; max-width: min(96vw, 1400px); max-height: 94vh; overflow: visible; }
.lightbox::backdrop { background: rgba(7,20,42,0.86); }
.lightbox img { display: block; max-width: min(96vw, 1400px); max-height: 86vh; width: auto; height: auto; border-radius: var(--radius); background: #fff; }

.lightbox-close { position: absolute; top: -14px; right: -14px; width: 44px; height: 44px; border-radius: 999px; background: #fff; color: var(--c-ink); font-size: 26px; line-height: 1; box-shadow: var(--shadow-md); }

/* Family page head: photo left, real specifications right */
.family-head { padding-top: calc(92px + var(--s-8)); padding-bottom: var(--s-12); background: var(--c-bg-soft); border-bottom: 1px solid var(--c-line); }
.family-head-grid { display: grid; gap: var(--s-8); grid-template-columns: minmax(0, 1fr); margin-top: var(--s-6); align-items: center; }
@media (min-width: 900px) { .family-head-grid { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: var(--s-12); } }
.family-head-media { margin: 0; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: var(--s-8); }
.family-head-media img { display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: contain; }
.family-head-body h1 { font-size: clamp(1.875rem, 3.4vw, 2.75rem); letter-spacing: -0.03em; }
.family-head-body .lead { margin-top: var(--s-4); color: var(--c-muted); max-width: 62ch; }
.family-specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: var(--s-4) var(--s-8); margin: var(--s-6) 0 var(--s-8); padding-block: var(--s-5); border-block: 1px solid var(--c-line); }
.family-specs dt, .pd-facts dt { font-size: var(--fs-12); color: var(--c-muted); }
.family-specs dd, .pd-facts dd { margin: 2px 0 0; font-weight: 600; color: var(--c-ink); font-size: var(--fs-15); }
.pd-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--s-3) var(--s-6); margin: var(--s-6) 0; padding-block: var(--s-5); border-block: 1px solid var(--c-line); }

/* Family catalog: filters in a left sidebar */
.catalog-layout { display: grid; gap: var(--s-6); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 1024px) { .catalog-layout { grid-template-columns: 250px minmax(0, 1fr); align-items: start; } }
.catalog-filters-wrap { border: 1px solid var(--c-line); border-radius: var(--radius); background: #fff; }
@media (min-width: 1024px) { .catalog-filters-wrap { position: sticky; top: 110px; max-height: calc(100vh - 130px); overflow: auto; } }
.catalog:not(.is-live) .catalog-filters-wrap { display: none; }
.catalog-filters-toggle {
  padding: var(--s-3) var(--s-4); font-family: var(--ff-display); font-weight: 600; color: var(--c-ink); cursor: pointer;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
.catalog-filters-toggle::-webkit-details-marker { display: none; }
.catalog-filters-toggle::after { content: '+'; font-family: var(--ff-mono); color: var(--c-muted); }
.catalog-filters-wrap[open] .catalog-filters-toggle::after { content: '−'; }
.catalog-filters-wrap > .btn { margin: 0 var(--s-4) var(--s-4); width: calc(100% - 2 * var(--s-4)); }
.catalog-filters { padding: 0 var(--s-4) var(--s-2); }
.facet { border: 0; border-top: 1px solid var(--c-line); padding: var(--s-3) 0; margin: 0; min-width: 0; }
.facet legend { font-family: var(--ff-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--c-muted); padding: var(--s-2) 0; float: left; width: 100%; }
.facet-options { clear: both; display: flex; flex-direction: column; gap: 2px; }
.facet-long .facet-options { max-height: 220px; overflow-y: auto; padding-right: 4px; }

.split.split-single { grid-template-columns: minmax(0, 1fr); max-width: 900px; }
@media (max-width: 899px) {
  .family-head-media, .ref-media { max-width: 300px; padding: var(--s-5); }
}

/* Horizontal filter bar with dropdowns */
.catalog-bar { display: flex; gap: var(--s-3); flex-wrap: wrap; align-items: center; }
.catalog-bar .filter-search { flex: 1 1 320px; }
.fbar { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: var(--s-4); position: relative; z-index: 5; }
.fdrop { position: relative; }
.fdrop > summary {
  list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 8px;
  padding: .55rem .95rem; border: 1px solid var(--c-line-strong); border-radius: 999px; background: #fff;
  font-size: var(--fs-14); font-weight: 500; color: var(--c-ink); white-space: nowrap;
}
.fdrop > summary::-webkit-details-marker { display: none; }
.fdrop > summary::after { content: ''; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); opacity: .6; transition: transform var(--t-fast) var(--ease); }
.fdrop[open] > summary::after { transform: translateY(2px) rotate(-135deg); }
.fdrop > summary:hover { border-color: var(--c-navy-700); }
.fdrop.is-active > summary { background: var(--c-navy-800); border-color: var(--c-navy-800); color: #fff; }
.fdrop-n { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; background: var(--c-green-500); color: var(--c-navy-900); font-size: 12px; font-weight: 700; }
.fdrop-panel {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 270px; max-width: 340px;
  margin: 0; padding: var(--s-2); border: 1px solid var(--c-line); border-radius: var(--radius); background: #fff;
  box-shadow: 0 16px 40px rgba(7,24,44,0.14); display: flex; flex-direction: column; gap: 2px;
}
.fdrop-panel.is-long { max-height: 320px; overflow-y: auto; }
.fdrop-panel .facet-opt { gap: var(--s-3); padding: 7px 8px; }
.catalog-layout.catalog-layout-bar { grid-template-columns: minmax(0, 1fr); margin-top: var(--s-2); }
/* Filter options: label left, count pushed right with a clear gap */
.facet-opt .facet-label { min-width: 0; }
.facet-opt .facet-count { justify-self: end; padding-left: var(--s-4); }

/* Photos cannot be dragged, selected or long-press saved */
img, video { -webkit-user-drag: none; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; }

/* Certificate viewer (view only) */
button.cert-feature-media { width: 100%; padding: 0; border: 0; border-bottom: 1px solid var(--c-line); cursor: zoom-in; text-align: inherit; font: inherit; color: inherit; }
.cert-viewer { width: auto; max-width: 96vw; }
.cert-viewer-stage.is-single { display: flex; justify-content: center; }
.cert-viewer-stage.is-single img { display: block; width: auto; height: auto; max-width: 92vw; max-height: 84vh; border-radius: var(--radius); background: #fff; pointer-events: none; }
.cert-viewer-stage.is-grid { width: min(96vw, 1500px); max-height: 84vh; overflow: auto; display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); padding: 4px; }
@media (min-width: 1100px) { .cert-viewer-stage.is-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.cert-page { position: relative; padding: 0; border: 0; background: #fff; border-radius: 6px; overflow: hidden; cursor: zoom-in; box-shadow: 0 2px 10px rgba(0,0,0,0.25); }
.cert-page img { display: block; width: 100%; height: auto; pointer-events: none; }
.cert-page span { position: absolute; right: 6px; bottom: 6px; min-width: 24px; height: 22px; padding: 0 6px; border-radius: 999px; background: var(--c-navy-800); color: #fff; font-family: var(--ff-mono); font-size: 11px; display: grid; place-items: center; }
.cert-page:hover, .cert-page:focus-visible { outline: 3px solid var(--c-green-500); outline-offset: 0; }
.cert-viewer-bar { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: var(--s-4); margin-top: var(--s-3); color: #fff; font-family: var(--ff-mono); font-size: var(--fs-14); }
.cert-nav { width: 44px; height: 44px; border-radius: 999px; background: rgba(255,255,255,0.14); color: #fff; font-size: 26px; line-height: 1; }
.cert-nav:hover:not(:disabled) { background: rgba(255,255,255,0.26); }
.cert-nav:disabled { opacity: .35; cursor: default; }
.cert-all { padding: .55rem 1rem; border-radius: 999px; background: #fff; color: var(--c-ink); font-weight: 600; font-size: var(--fs-13); }
@media print { .cert-feature-media img, .cert-viewer, .lightbox { display: none !important; } }

/* Reference page: compatible fittings */
.ref-compat { border-top: 1px solid var(--c-line); }
.ref-print-btn { margin-top: var(--s-2); align-self: flex-start; }

/* Printable reference sheet (A4). Only pages with .print-head (elbows for now) get the letterhead. */
.print-head { display: none; }
@media print {
  @page { size: A4; margin: 12mm 14mm; }
  html, body.ref-page { background: #fff !important; }
  body.ref-page .site-header, body.ref-page .mobile-nav, body.ref-page .site-footer, body.ref-page .cart-drawer,
  body.ref-page .breadcrumb, body.ref-page .ref-buy, body.ref-page .ref-related, body.ref-page .ref-actions,
  body.ref-page .ref-table th:last-child, body.ref-page #toast, body.ref-page .lightbox, body.ref-page .ref-media figcaption { display: none !important; }
  body.ref-page .print-head { display: flex; align-items: center; gap: 12px; padding-bottom: 8px; margin-bottom: 10px; border-bottom: 1px solid #c8d1db; font-size: 9pt; color: #2b3a4a; }
  body.ref-page .print-head img { height: 26px; width: auto; }
  body.ref-page main section { padding: 6px 0 !important; border: 0 !important; background: none !important; break-inside: avoid; }
  body.ref-page .container-wide { max-width: none; padding: 0; }
  body.ref-page .ref-product { display: grid; grid-template-columns: 34% 1fr; gap: 18px; margin-top: 0; }
  body.ref-page .ref-media { padding: 6px; max-width: none; border-color: #c8d1db; }
  body.ref-page .ref-title { font-size: 17pt; }
  body.ref-page .ref-keyspecs { margin: 10px 0; padding-block: 8px; }
  body.ref-page .spec-table { font-size: 9.5pt; }
  body.ref-page .spec-table th, body.ref-page .spec-table td { padding: 4px 0; }
  body.ref-page .ref-table { display: table; font-size: 9pt; }
  body.ref-page .ref-table thead { position: static; width: auto; height: auto; clip: auto; overflow: visible; display: table-header-group; }
  body.ref-page .ref-table tbody { display: table-row-group; }
  body.ref-page .ref-table tr { display: table-row; border: 0; padding: 0; margin: 0; }
  body.ref-page .ref-table td, body.ref-page .ref-table th { display: table-cell; padding: 3px 6px; }
  body.ref-page .ref-table td::before { content: none; }
  body.ref-page a { color: inherit; text-decoration: none; }
  body.ref-page .ref-table { table-layout: fixed; width: 100%; }
  body.ref-page .ref-table .ref-code { width: 22%; white-space: nowrap; }
  body.ref-page .ref-table td.ref-desig, body.ref-page .ref-table td[data-label="Designation"] { width: 78%; min-width: 0; display: table-cell; }
  body.ref-page .ref-table th:nth-child(2) { width: 78%; }
  body.ref-page .ref-compat .h-3 { font-size: 12pt; }
  body.ref-page .ref-compat { break-inside: auto; }
  body.ref-page .ref-compat tr { break-inside: avoid; }
}

/* Products page: range at a glance (one grid per standard) */
.range-section { border-top: 1px solid var(--c-line); }
.range-head { display: grid; gap: var(--s-3); margin-bottom: var(--s-6); }
.range-head .text-muted { max-width: 72ch; }
.range-tabs { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-bottom: var(--s-4); }
.range-tab { display: grid; gap: 2px; text-align: left; padding: .75rem 1.1rem; border: 1px solid var(--c-line-strong); border-radius: var(--radius); background: #fff; color: var(--c-text); cursor: pointer; }
.range-tab strong { font-family: var(--ff-display); font-size: var(--fs-16); color: var(--c-ink); }
.range-tab span { font-size: var(--fs-13); color: var(--c-muted); }
.range-tab[aria-selected="true"] { background: var(--c-navy-800); border-color: var(--c-navy-800); }
.range-tab[aria-selected="true"] strong, .range-tab[aria-selected="true"] span { color: #fff; }
.range-scroll { overflow-x: auto; border: 1px solid var(--c-line); border-radius: var(--radius); background: #fff; }
.range-scroll:focus-visible { outline: 2px solid var(--c-navy-500); outline-offset: 2px; }
.range-table { border-collapse: separate; border-spacing: 0; width: 100%; min-width: 640px; font-size: var(--fs-14); }
.range-table th, .range-table td { padding: 9px 10px; text-align: center; border-bottom: 1px solid var(--c-line); white-space: nowrap; }
.range-table thead th { font-size: var(--fs-13); font-weight: 600; color: var(--c-ink); background: var(--c-bg-soft); }
.range-table thead .range-fam { font-family: var(--ff-display); font-size: var(--fs-15); border-bottom: 1px solid var(--c-line); }
.range-table .range-first, .range-table thead .range-fam { border-left: 1px solid var(--c-line-strong); }
.range-table tbody th { font-family: var(--ff-mono); font-weight: 600; color: var(--c-ink); text-align: right; background: var(--c-bg-soft); }
.range-table .range-corner, .range-table tbody th { position: sticky; left: 0; z-index: 1; border-right: 1px solid var(--c-line-strong); }
.range-table .range-corner { font-size: var(--fs-12); color: var(--c-muted); line-height: 1.3; }
.range-table tbody tr:nth-child(even) td { background: #FAFBFD; }
.range-table tbody tr:hover td, .range-table tbody tr:hover th { background: #EEF3F8; }
.range-tick { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 999px; background: var(--c-green-500); color: #fff; font-weight: 700; font-size: 15px; transition: transform var(--t-fast) var(--ease), background var(--t-fast) var(--ease); }
.range-tick:hover, .range-tick:focus-visible { transform: scale(1.12); background: var(--c-navy-700); }
.catalog-export { display: inline-flex; align-items: center; gap: var(--s-2); }
.catalog-export .kicker { font-size: 11px; color: var(--c-muted); }

/* Gallery navigation */
.lightbox-nav { position: fixed; top: 50%; transform: translateY(-50%); width: 52px; height: 52px; border-radius: 999px; background: rgba(255,255,255,0.92); color: var(--c-ink); font-size: 32px; line-height: 1; box-shadow: var(--shadow-md); z-index: 2; }
.lightbox-nav:hover { background: #fff; }
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }
.lightbox-count { margin-top: var(--s-3); color: rgba(255,255,255,0.85); font-family: var(--ff-mono); font-size: var(--fs-13); text-align: center; }
.lightbox-count:empty { display: none; }
@media (max-width: 599px) { .lightbox-nav { width: 42px; height: 42px; font-size: 26px; } .lightbox-prev { left: 6px; } .lightbox-next { right: 6px; } }
.ref-compat-link { font-weight: 600; font-size: var(--fs-14); color: var(--c-navy-700); text-decoration: underline; text-underline-offset: 3px; }
.ref-compat { scroll-margin-top: 110px; background: var(--c-bg-soft); }
#cart-compat { scroll-margin-top: 110px; }
.split-img.split-img-wide { aspect-ratio: 3 / 2; align-self: center; max-width: 667px; }

/* Quote list: compatible fittings suggestions */
.cart-compat { margin-top: var(--s-10); padding: var(--s-6); border: 1px solid var(--c-line); border-radius: var(--radius); background: var(--c-bg-soft); }
.cart-compat-group { margin-top: var(--s-6); }
.cart-compat-title { font-size: var(--fs-15); font-weight: 600; color: var(--c-ink); margin-bottom: var(--s-2); }
.cart-compat-title .text-muted { font-weight: 400; font-size: var(--fs-13); margin-left: 6px; }
.cart-compat .ref-table { background: #fff; }
.cart-compat .ref-compat-link { display: inline-block; margin-top: var(--s-2); }

/* Designation opens the reference page (codes are internal; buyers read designations) */
.ref-desig-link { color: inherit; text-decoration: none; }
.ref-desig-link:hover, .ref-desig-link:focus-visible { color: var(--c-navy-700); text-decoration: underline; text-underline-offset: 3px; }
.ref-actions .ref-details { margin-left: var(--s-2); }

/* Phones: two-column page layouts (contact, quote list) never wider than the screen */
#ctx-layout > *, #cart-layout > * { min-width: 0; }
a[href^="mailto:"] { overflow-wrap: anywhere; }
/* Phones: long small buttons (e.g. "Filter these references by size…") wrap instead of widening the page */
@media (max-width: 539px) {
  .btn-sm { white-space: normal; line-height: 1.3; text-align: center; }
}

/* Footer logo links to the home page */
.footer-logo { position: relative; display: inline-block; margin-bottom: var(--s-4); line-height: 0; }
.footer-logo img { margin-bottom: 0; }
/* Logo hover: same smooth colour change as the footer links (white → light green), no sheen */
.footer-logo::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; background: var(--c-green-400);
  -webkit-mask: url(../assets/img/logo/logo.png) left center / contain no-repeat; mask: url(../assets/img/logo/logo.png) left center / contain no-repeat;
  opacity: 0; transition: opacity var(--t-fast) var(--ease);
}
.footer-logo:hover::after, .footer-logo:focus-visible::after { opacity: 1; }

/* Reference search: header button, catalog entry point and dialog (js/search.js) */
.header-actions .search-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 999px;
  background: var(--c-bg-soft); color: var(--c-ink);
  transition: background var(--t-fast) var(--ease);
}
.header-actions .search-btn:hover { background: var(--c-bg-darker); }
.search-trigger {
  display: flex; align-items: center; gap: var(--s-3); width: 100%; max-width: 640px;
  margin-top: var(--s-6); padding: 0.875rem 1.25rem; border: 1px solid var(--c-line-strong); border-radius: 999px;
  background: #fff; color: var(--c-muted); font-size: var(--fs-15); text-align: left; cursor: text;
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.search-trigger:hover { border-color: var(--c-navy-700); box-shadow: var(--shadow); }
.search-trigger svg { flex-shrink: 0; color: var(--c-ink); }
.search-trigger span:first-of-type { color: var(--c-ink); font-weight: 500; }

.search-dialog {
  margin: 6vh auto auto; padding: 0; border: 0; border-radius: var(--radius-lg);
  width: min(960px, calc(100vw - 24px)); max-height: 86vh; background: #fff; box-shadow: 0 30px 80px rgba(7,20,42,0.35);
}
.search-dialog::backdrop { background: rgba(7,20,42,0.55); backdrop-filter: blur(3px); }
.search-panel { display: flex; flex-direction: column; max-height: 86vh; }
.search-head { display: flex; align-items: center; gap: var(--s-3); padding: var(--s-4); border-bottom: 1px solid var(--c-line); }
.search-field { flex: 1; max-width: none; }
.search-field input { font-size: var(--fs-16); }
.search-close { width: 40px; height: 40px; border-radius: 999px; background: var(--c-bg-soft); font-size: 22px; line-height: 1; color: var(--c-ink); flex-shrink: 0; }
.search-results { overflow-y: auto; padding: var(--s-4); }
.search-hint { color: var(--c-muted); font-size: var(--fs-14); margin-bottom: var(--s-3); }
.search-hint a { color: var(--c-navy-700); text-decoration: underline; }
/* Phones: logo, FR/EN, search, quote list and menu all fit on one line */
@media (max-width: 539px) {
  .header-inner { gap: var(--s-3); }
  .header-actions { gap: 6px; }
  .header-actions .search-btn, .header-actions .cart-btn, .nav-toggle { width: 38px; height: 38px; }
  .lang-toggle a { padding: 5px 8px; }
}
@media (max-width: 400px) {
  .brand img { height: 30px; }
  .header-actions { gap: 4px; }
  .lang-toggle a { padding: 5px 7px; font-size: 12px; }
}

/* Clients: logos link to the client's website */
.client-card { transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), transform var(--t-fast) var(--ease); }
.client-card:hover { border-color: var(--c-line-strong); box-shadow: var(--shadow); transform: translateY(-2px); }

/* Small laptops (1024–1279 px): menu, FR/EN, search, quote list and contact button on one line */
.nav a { white-space: nowrap; }
.nav .mega-panel a { white-space: normal; }   /* product tiles: labels wrap inside their tile */
.mega-tile-meta { overflow-wrap: anywhere; }
@media (min-width: 1024px) and (max-width: 1279px) {
  .header-inner { gap: var(--s-4); }
  .nav { gap: 0; }
  .nav a { padding: 8px 9px; font-size: var(--fs-14); }
  .header-actions { gap: 6px; }
  .header-actions .search-btn, .header-actions .cart-btn { width: 40px; height: 40px; }
  .lang-toggle a { padding: 5px 8px; }
  .header-actions > .btn-primary { padding-inline: 0.875rem; }
}

/* ---------- Phones: comfortable reading and tapping ---------- */
@media (max-width: 899px) {
  /* 16 px fields: iPhone does not zoom in when a field is tapped */
  input, select, textarea { font-size: 16px !important; }
  .qty button, .qty-sm button { min-width: 38px; min-height: 40px; }
  .qty-sm input { height: 40px; }
  .lang-toggle a { display: inline-flex; align-items: center; justify-content: center; min-width: 34px; min-height: 34px; }
  .catalog-more .btn { min-height: 44px; }
  .ref-compat-link, main a[href^="https://www.google.com/maps"]:not(.btn), main a[href$="certifications.html"]:not(.btn) { display: inline-block; padding-block: 10px; }
}

/* ---------- Phones (≤ 599 px): shorter pages, denser layouts ---------- */
@media (max-width: 599px) {
  /* rhythm and type */
  .section { padding-block: var(--s-12); }
  .section-sm { padding-block: var(--s-8); }
  .section-tight { padding-block: var(--s-8); }
  .h-display { font-size: 2rem; }
  .h-1, .page-head h1 { font-size: 1.75rem; }
  .h-2 { font-size: 1.5rem; }
  .h-3 { font-size: 1.25rem; }
  .lead { font-size: 1rem; }
  .eyebrow { font-size: 11px; letter-spacing: .1em; }
  .page-head { padding-top: var(--s-8); padding-bottom: var(--s-6); }
  .mt-12 { margin-top: var(--s-8); }

  /* home hero: title and buttons visible without scrolling */
  .hero-content { padding-block: var(--s-12) var(--s-10); }
  .hero-title { font-size: 2.05rem; line-height: 1.08; }
  .hero-sub { font-size: 1rem; margin-top: var(--s-4); }
  .hero-actions { margin-top: var(--s-6); gap: var(--s-3); }
  .hero-actions .btn { flex: 1 1 auto; justify-content: center; padding-inline: 1rem; }
  .hero-spec { font-size: 13px; margin-top: var(--s-8); }

  /* client logos: smaller and a little faster on phones */
  .logo-marquee { --logo-gap: 2.25rem; }
  .logo-set img { height: 32px; max-width: 120px; }
  .logo-track { animation-duration: 28s; }

  /* family cards: two per row */
  #products .grid-4 { grid-template-columns: repeat(2, 1fr); gap: var(--s-3); }
  #products .cat-card-media { aspect-ratio: 1 / 1; }
  #products .cat-card-tag { top: 8px; left: 8px; font-size: 10px; padding: 2px 7px; }
  #products .cat-card-body { padding: var(--s-3) var(--s-3) var(--s-4); gap: var(--s-2); }
  #products .cat-card h3 { font-size: 1.05rem; }
  #products .cat-card p { font-size: 13px; line-height: 1.4; }
  #products .cat-card-foot .kicker { display: none; }

  /* clients page: logo wall two per row */
  .grid-4:has(> .client-card) { grid-template-columns: repeat(2, 1fr); gap: var(--s-3) !important; }
  .grid-4:has(> .client-card) > .card { padding: var(--s-4) !important; }

  /* footer: products and company side by side */
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s-8) var(--s-4); }
  .footer-grid > :first-child, .footer-grid > :last-child { grid-column: 1 / -1; }
  .site-footer { padding-block: var(--s-12) var(--s-6); }
  .footer-brand img { height: 48px; }
  .footer-bottom { flex-direction: column; gap: var(--s-2); }

  /* call-to-action blocks */
  .cta-strip { padding: var(--s-8) var(--s-5); }
  .cta-strip-actions .btn { width: 100%; justify-content: center; }
}

/* Phones: compact reference cards (catalog, quote list, search, compatible fittings).
   Code + designation on top, specs on one line, quantity and Add on one row. */
@media (max-width: 599px) {
  .ref-table tr { display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 8px; row-gap: 4px; padding: 12px 14px; position: relative; }
  .ref-table td { flex: 0 1 auto; width: auto; padding: 0; display: block; font-size: 13px; color: var(--c-muted); }
  .ref-table td::before { display: none; }
  .ref-table td.ref-code { font-size: 14px; }
  .ref-table td.ref-desig, .ref-table td:has(> .ref-desig-link) { flex-basis: 100%; font-size: 14px; color: var(--c-ink); line-height: 1.35; }
  .ref-table td.ref-dims ~ td:not(.ref-actions):not(.ref-remove)::before { content: '·'; display: inline; margin-right: 6px; font: inherit; letter-spacing: 0; text-transform: none; color: var(--c-muted); }
  .ref-table td.ref-specs { flex-basis: 100%; }
  .ref-table td.ref-actions, .ref-table td:has(> .qty) { flex-basis: 100%; display: flex; align-items: center; gap: 8px; margin-top: 6px; padding: 0; }
  .ref-table .ref-details { display: none; }
  .ref-table td.ref-remove { position: absolute; top: 6px; right: 6px; }
  .cart-table td.ref-code { padding-right: 40px; }
}

/* Phones: slimmer header, no empty band above family and reference pages, smaller photos */
@media (max-width: 899px) {
  .header-inner { min-height: 64px; padding-block: var(--s-2); }
  .pd-nav { top: 64px; }
  .family-head, .ref-hero { padding-top: var(--s-6); }
  .family-head { padding-bottom: var(--s-8); }
  .family-head-grid, .ref-product { margin-top: var(--s-4); gap: var(--s-5); }
  .family-head-media, .ref-media { width: min(220px, 60%); padding: var(--s-4); margin-inline: auto; }
  .family-head-body h1 { font-size: 1.85rem; }
  .family-specs { grid-template-columns: 1fr 1fr; gap: var(--s-3) var(--s-4); margin: var(--s-5) 0 var(--s-6); }
  .family-specs dd { font-size: 14px; }
  .ref-keyspecs { grid-template-columns: 1fr 1fr; }
  .ref-title { font-size: 1.4rem; }
  .ref-buy { padding: var(--s-5); }
  .spec-table { font-size: 14px; }
  .spec-table th { width: 45%; }
}

/* Phones, quote list page: list, then the request form, then compatible fittings */
@media (max-width: 1199px) {
  #cart-layout { display: flex !important; flex-direction: column; gap: var(--s-6) !important; }
  #cart-layout > div:first-child { display: contents; }
  #cart-layout > div:first-child > :not(#cart-compat) { order: 1; }
  #quote-form-wrap { order: 2; }
  #cart-compat { order: 3; }
}

/* Phone menu: logo at its size, visible close button, centred call to action */
.mobile-nav-head img { height: 32px; width: auto; max-width: 70%; }
.mobile-nav-head [data-close-nav] { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 999px; background: var(--c-bg-soft); color: var(--c-ink); flex-shrink: 0; }
.mobile-nav a.btn { display: flex; justify-content: center; border-bottom: 0; padding: 0.95rem 1.5rem; font-size: var(--fs-16); }

/* Phones: about page banner and process steps */
@media (max-width: 599px) {
  .steps { grid-template-columns: 1fr 1fr; gap: var(--s-6) var(--s-4); }
  .step { padding-top: var(--s-2); }
  .step h3 { margin-top: var(--s-5); font-size: 1rem; }
  .step p { font-size: 13px; }
  div[style*="aspect-ratio: 21 / 9"] { aspect-ratio: 4 / 3 !important; }
  div[style*="aspect-ratio: 21 / 9"] h2 { font-size: 1.25rem !important; }
  div[style*="aspect-ratio: 21 / 9"] > div[style*="padding"] { padding: var(--s-5) !important; }
  .split-img img { border-radius: var(--radius); }
}

/* Phones: catalogue overview */
@media (max-width: 599px) {
  .family-grid { grid-template-columns: repeat(2, 1fr) !important; gap: var(--s-3) !important; }
  .family-tile-media { aspect-ratio: 1 / 1; }
  .family-tile-media img { height: 100%; object-fit: contain; }
  .family-tile-body { padding: var(--s-3) var(--s-3) var(--s-4) !important; gap: 4px !important; }
  .family-tile-name { font-size: 1.05rem !important; }
  .family-tile-meta, .family-tile-std { display: none !important; }
  .family-tile-cta { font-size: 13px; }
  .range-table th[scope="row"], .range-table .range-corner { position: sticky; left: 0; z-index: 1; background: #fff; }
}

/* Certificate viewer: page boxes keep their shape while loading; phones get 3 columns and an inside close button */
.cert-page img { aspect-ratio: 1240 / 1752; object-fit: contain; background: #fff; }
@media (max-width: 599px) {
  .cert-viewer-stage.is-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; width: 96vw; }
  .lightbox-close { top: 8px; right: 8px; z-index: 2; }
}

/* Footer: social networks */
.footer-follow { display: flex; gap: var(--s-3); margin-top: var(--s-6); }
.footer-follow a { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 999px; background: rgba(255,255,255,0.12); color: #fff; transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease); }
.footer-follow a svg { width: 20px; height: 20px; }
.footer-follow a:hover { transform: translateY(-2px); }
.footer-follow a[href*="linkedin"]:hover { background: #0A66C2; }
.footer-follow a[href*="facebook"]:hover { background: #1877F2; }
/* Contact page: same links, on a light background */
.contact-follow { display: flex; gap: var(--s-3); margin-top: var(--s-3); }
.contact-follow a { display: inline-flex; align-items: center; gap: 8px; padding: 0.6rem 1rem; border: 1px solid var(--c-line-strong); border-radius: 999px; font-weight: 600; font-size: var(--fs-14); color: var(--c-ink); transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease); }
.contact-follow a[href*="linkedin"] svg { color: #0A66C2; }
.contact-follow a[href*="facebook"] svg { color: #1877F2; }
.contact-follow a:hover { border-color: var(--c-navy-700); }

/* Phones: the "Filters" panel sits under the search bar on pages built with the dropdown bar (elbows) */
.catalog > .catalog-filters-wrap { margin-top: var(--s-4); }

/* Stainless steel range: announcement on product pages */
.inox-soon { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 8px 10px; margin: var(--s-4) 0; padding: 10px 14px; border: 1px dashed var(--c-line-strong); border-radius: var(--radius-sm); background: #fff; font-size: var(--fs-14); color: var(--c-text); }
.inox-soon strong { color: var(--c-ink); }
.inox-soon-badge { display: inline-block; padding: 2px 9px; border-radius: 999px; background: var(--c-green-100); color: var(--c-navy-900); font-family: var(--ff-mono); font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }


/* Quote form: dialling code + phone number on one line */
.phone-field { display: flex; gap: var(--s-2); }
.phone-field select { flex: 0 0 auto; width: 118px; }
.phone-field input { flex: 1 1 auto; min-width: 0; }

/* Contact form result message */
.form-result { margin-top: var(--s-3); font-size: var(--fs-14); }
.form-result.is-ok { padding: var(--s-4); border-radius: var(--radius-sm); background: var(--c-green-100); color: var(--c-navy-900); }

/* Phones: step numbers sit above their title (never on top of it), and headings sized for a small screen */
@media (max-width: 599px) {
  .step { padding-top: 0; }
  .step::before { position: static; display: block; font-size: 1.75rem; margin-bottom: 6px; }
  .step h3 { margin-top: 0; font-size: 1rem; line-height: 1.3; }
  .hero-title { font-size: 1.85rem; }
  .h-display { font-size: 1.6rem; }
  .h-1, .page-head h1, .family-head-body h1 { font-size: 1.5rem; }
  .h-2 { font-size: 1.3rem; }
  .h-3 { font-size: 1.12rem; }
  .ref-title { font-size: 1.2rem; }
  .cta-strip h2 { font-size: 1.3rem; }
  .card h3, .feature h3, .proof-item h3 { font-size: 1.02rem; }
}