*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

:root {
  --vericool-blue: #00AEEF;
  --vericool-blue-dark: #0094D4;
  --vericool-green: #4CAF50;
  --vericool-green-dark: #388E3C;
  --white: #FFFFFF;
  --off-white: #F7F9FB;
  --gray-50: #F0F3F6;
  --gray-100: #E2E7ED;
  --gray-200: #C5CDD8;
  --gray-300: #98A5B5;
  --gray-400: #6B7A8D;
  --gray-500: #4A5568;
  --gray-600: #364152;
  --gray-700: #242F3E;
  --gray-800: #1A2332;
  --gray-900: #0F1720;
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
  --radius: 8px;
  --radius-lg: 12px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--gray-600); background: var(--white); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1,h2,h3,h4,h5 { font-family: var(--font-display); color: var(--gray-800); }

/* ============ NAV ============ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: 72px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 3rem;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-100);
  transition: all var(--transition);
}
nav.scrolled { box-shadow: var(--shadow-sm); }
.nav-logo { height: clamp(30px, 4vw, 48px); width: auto; max-width: 100%; object-fit: contain; flex-shrink: 0; }
.nav-links { display: flex; gap: 0.25rem; list-style: none; align-items: center; }
.nav-links a {
  padding: 0.5rem 0.85rem; border-radius: 6px;
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 600;
  color: var(--gray-500); letter-spacing: 0.02em; text-transform: uppercase;
  transition: all var(--transition);
}
.nav-links a:hover { color: var(--vericool-blue); background: var(--gray-50); }
.nav-links a.active-link { color: var(--vericool-blue); }
.nav-cta {
  background: var(--vericool-blue) !important; color: var(--white) !important;
  padding: 0.6rem 1.3rem !important; border-radius: 6px !important;
}
.nav-cta:hover { background: var(--vericool-blue-dark) !important; transform: translateY(-1px); }
.mobile-toggle { display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:12px; z-index:1001; }
.mobile-toggle span { width:22px; height:2px; background:var(--gray-600); transition:all 0.3s; border-radius:2px; }

/* ============ LAYOUT ============ */
.container { max-width: 1140px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 5rem 0; }
.section-label {
  font-family: var(--font-display); font-size: 0.7rem; font-weight: 700;
  color: var(--vericool-blue); text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 0.5rem;
}
.section-title { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 1rem; }
.section-desc { color: var(--gray-400); line-height: 1.7; max-width: 600px; font-size: 1.05rem; }
.bg-light { background: var(--off-white); }
.bg-dark { background: var(--gray-800); color: var(--white); }
.bg-dark h2, .bg-dark h3 { color: var(--white); }
.bg-dark p { color: var(--gray-300); }
.text-center { text-align: center; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.8rem 1.6rem; border-radius: 6px;
  font-family: var(--font-display); font-weight: 700; font-size: 0.85rem;
  text-transform: uppercase; letter-spacing: 0.05em;
  transition: all var(--transition); cursor: pointer; border: none;
}
.btn-primary { background: var(--vericool-blue); color: var(--white); }
.btn-primary:hover { background: var(--vericool-blue-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-green { background: var(--vericool-green); color: var(--white); }
.btn-green:hover { background: var(--vericool-green-dark); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--vericool-blue); border: 2px solid var(--vericool-blue); }
.btn-outline:hover { background: var(--vericool-blue); color: var(--white); }
.btn-white { background: var(--white); color: var(--gray-800); }
.btn-white:hover { background: var(--gray-50); transform: translateY(-2px); }

/* ============ PAGE HEROES ============ */
.page-hero {
  padding: 8rem 2rem 4rem;
  background: linear-gradient(135deg, var(--off-white) 0%, #E8F6FD 100%);
  border-bottom: 1px solid var(--gray-100);
}
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 0.75rem; }
.page-hero p { color: var(--gray-400); font-size: 1.1rem; line-height: 1.7; max-width: 600px; }

/* ============ CTA BANNER ============ */
.cta-banner {
  padding: 5rem 2rem; text-align: center;
  background: linear-gradient(135deg, var(--gray-800), var(--gray-900));
  color: var(--white);
}
.cta-banner h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); font-weight: 800; color: var(--white); margin-bottom: 1rem; }
.cta-banner p { color: var(--gray-300); font-size: 1.1rem; margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto; }

/* ============ STATS ============ */
.stats-section { text-align: center; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 2.5rem; }
.stat-card { padding: 2rem; }
.stat-number { font-family: var(--font-display); font-size: clamp(2.5rem, 5vw, 3.5rem); font-weight: 800; color: var(--vericool-blue); line-height: 1; }
.stat-desc { font-size: 0.9rem; color: var(--gray-300); margin-top: 0.5rem; line-height: 1.5; }

/* ============ PRODUCTS ============ */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.products-grid--quad {
  grid-template-columns: repeat(2, 1fr);
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
}
.product-card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg);
  overflow: hidden; transition: all var(--transition);
}
.product-card:hover { border-color: var(--vericool-blue); transform: translateY(-4px); box-shadow: var(--shadow-md); }
a.product-card-media-link {
  display: block;
  color: inherit;
  text-decoration: none;
}
.product-card-img {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--gray-50);
  overflow: hidden;
}
.product-card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* Fit image inside card tile without cropping (letterboxing as needed) */
.product-card-img--contain-fit img {
  object-fit: contain;
  object-position: center;
}
.product-card-body { padding: 1.5rem; }
.product-card-patents {
  font-family: var(--font-display);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.5;
  color: var(--gray-400);
  margin-bottom: 0.6rem;
}
.product-card-body h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.product-card-body p { font-size: 0.85rem; color: var(--gray-400); line-height: 1.6; margin-bottom: 1rem; }
.product-card .btn {
  white-space: nowrap;
}
.product-card .btn.btn-outline {
  padding: 0.92rem 1.8rem;
  font-size: 0.9rem;
}

/* ============ PRODUCT PDP (Recycoolers) ============ */
.pdp-page { background: var(--white); }
.pdp-breadcrumb {
  padding: 5.5rem 2rem 0.75rem;
  font-size: 0.78rem;
  color: var(--gray-400);
  font-family: var(--font-display);
}
.pdp-breadcrumb a { color: var(--vericool-blue); }
.pdp-breadcrumb a:hover { text-decoration: underline; }
.pdp-breadcrumb span { color: var(--gray-300); margin: 0 0.35rem; }
.pdp-main { padding: 0 0 3rem; }
.pdp-title-bar {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-bottom: 1.35rem;
  text-align: left;
}
.pdp-title-logo-slot {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 52px;
  min-width: min(280px, 100%);
  max-width: min(420px, 100%);
  padding: 0.65rem 1rem;
  border: 1px dashed var(--gray-200);
  border-radius: var(--radius);
  background: var(--gray-50);
}
.pdp-title-logo-slot:has(.pdp-title-logo) {
  border: none;
  background: transparent;
  padding: 0;
  min-height: 0;
  min-width: 0;
  max-width: min(520px, 100%);
}
.pdp-title-logo {
  display: block;
  max-height: min(72px, 12vw);
  width: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
}
.pdp-title-logo-placeholder {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gray-300);
}
.pdp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
  gap: 2.5rem 3rem;
  align-items: start;
}
.pdp-gallery { min-width: 0; }
.pdp-main-image-wrap {
  --pdp-main-bleed: clamp(0.75rem, 3vw, 1.5rem);
  aspect-ratio: 1 / 1;
  max-height: min(560px, 78vw);
  width: calc(100% + 2 * var(--pdp-main-bleed));
  max-width: none;
  margin: 0 auto 0.65rem;
  margin-left: calc(-1 * var(--pdp-main-bleed));
  margin-right: calc(-1 * var(--pdp-main-bleed));
  background: transparent;
  border-radius: 0;
  border: none;
  overflow: visible;
  position: relative;
  box-shadow: none;
}
.pdp-thumbs-block {
  margin-top: 0;
}
.pdp-variant-section {
  margin-top: 0;
  margin-bottom: 0.85rem;
  padding: 1rem 1rem 1.05rem;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.pdp-variant-section .pdp-variant-label {
  margin-bottom: 0.5rem;
  text-align: left;
}
.pdp-variant-section .pdp-variant-row {
  margin-bottom: 0;
  width: 100%;
}
.pdp-variant-section .pdp-variant-btn {
  flex: 1 1 0;
  min-width: 0;
}
.pdp-main-image-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 0;
  box-sizing: border-box;
}
.pdp-thumbs {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.5rem;
}
.pdp-thumbs[data-thumb-count="3"] {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.pdp-thumbs[data-thumb-count="4"] {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.pdp-thumb--hidden {
  display: none !important;
}
.pdp-thumb {
  aspect-ratio: 1 / 1;
  padding: 0;
  border: 2px solid var(--gray-100);
  border-radius: var(--radius);
  background: var(--white);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.pdp-thumb:hover { border-color: var(--vericool-blue); }
.pdp-thumb.is-active {
  border-color: var(--vericool-blue);
  box-shadow: 0 0 0 1px var(--vericool-blue);
}
.pdp-thumb img { width: 100%; height: 100%; object-fit: cover; }
.pdp-page--vericooler .pdp-thumb:nth-child(n + 2) img {
  object-fit: contain;
  object-position: center;
  padding: 0.2rem;
  background: var(--white);
  box-sizing: border-box;
}
.pdp-logo-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.75rem, 4vw, 2rem);
  width: 100%;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--gray-100);
}
.pdp-logo-slot {
  border: none;
  background: transparent;
  padding: 0;
  height: clamp(4.75rem, 12vw, 7.25rem);
  display: flex;
  align-items: center;
  justify-content: center;
}
.pdp-logo-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.pdp-logo-text-badge {
  font-family: var(--font-display);
  font-size: clamp(0.62rem, 1.8vw, 0.72rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray-600);
  text-align: center;
  line-height: 1.35;
  padding: 0 0.25rem;
}
.pdp-vc-lead {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--gray-600);
  max-width: 52rem;
  margin: 0 0 1.25rem;
}
.pdp-buybox {
  position: sticky;
  top: 88px;
  padding: 1.5rem;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.pdp-buybox h1 {
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
  line-height: 1.2;
}
.pdp-buybox-ista {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin: 0.35rem 0 1rem;
}
.pdp-buybox-ista-img {
  display: block;
  max-width: min(240px, 100%);
  max-height: min(64px, 16vw);
  width: auto;
  height: auto;
  object-fit: contain;
}
.pdp-thermal-stat {
  margin: 1.1rem 0 1.15rem;
  text-align: left;
}
.pdp-thermal-stat-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #545454;
  margin: 0 0 0.35rem;
  line-height: 1.35;
}
.pdp-thermal-stat-value {
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 7vw, 3.35rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0;
  color: #33a8e0;
}
.pdp-thermal-count {
  font-variant-numeric: tabular-nums;
  display: inline-block;
  min-width: 2.85ch;
}
.pdp-thermal-suffix {
  white-space: nowrap;
}
.pdp-tagline { font-size: 0.95rem; color: var(--gray-400); margin-bottom: 1.25rem; line-height: 1.55; }
.pdp-variant-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-500);
  margin-bottom: 0.5rem;
}
.pdp-variant-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.25rem; }
.pdp-variant-btn {
  flex: 1 1 auto;
  min-width: 140px;
  padding: 0.65rem 1rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 2px solid var(--gray-200);
  border-radius: 6px;
  background: var(--white);
  color: var(--gray-600);
  cursor: pointer;
  transition: all 0.2s ease;
}
.pdp-variant-btn:hover { border-color: var(--vericool-blue); color: var(--vericool-blue); }
.pdp-variant-btn.is-active {
  border-color: var(--vericool-blue);
  background: rgba(0, 174, 239, 0.08);
  color: var(--vericool-blue);
}
.pdp-bullets { list-style: none; margin: 0 0 1.5rem; padding: 0; }
.pdp-bullets li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.55rem;
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.55;
}
.pdp-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--vericool-blue);
}
.pdp-actions { display: flex; flex-direction: column; gap: 0.65rem; margin-bottom: 1rem; }
.pdp-actions .btn { justify-content: center; width: 100%; }
.pdp-trust {
  font-size: 0.75rem;
  color: var(--gray-400);
  line-height: 1.6;
  padding-top: 1rem;
  border-top: 1px solid var(--gray-100);
}
.pdp-graph-section {
  padding: clamp(2rem, 5vw, 3.5rem) 0 3rem;
  background: var(--white);
}
.pdp-graph-ista-heading {
  font-family: var(--font-display);
  text-align: left;
  margin: 0 0 1rem;
  line-height: 1.15;
}
.pdp-graph-ista-line {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.pdp-graph-ista-line--primary {
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  font-weight: 800;
  color: var(--gray-800);
}
.pdp-graph-ista-line--secondary {
  font-size: clamp(0.95rem, 2.2vw, 1.15rem);
  font-weight: 700;
  color: var(--gray-600);
  margin-top: 0.2rem;
}
.pdp-full-graph-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  margin-bottom: 1.75rem;
}
.pdp-specchart-section {
  padding: 2.5rem 0 3rem;
  background: var(--white);
  border-top: 1px solid var(--gray-100);
}
.pdp-spec-header {
  display: flex;
  align-items: center;
  gap: 1rem 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.pdp-spec-header-logo {
  height: clamp(40px, 7vw, 52px);
  width: auto;
  max-width: min(200px, 42vw);
  object-fit: contain;
  flex-shrink: 0;
}
.pdp-spec-header-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  font-weight: 800;
  color: var(--gray-800);
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.2;
}
.pdp-accordion {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}
.pdp-acc-item {
  border-bottom: 1px solid var(--gray-100);
}
.pdp-acc-item:last-child {
  border-bottom: none;
}
.pdp-acc-trigger {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 1rem 1.1rem 1rem 0.85rem;
  border: none;
  background: var(--white);
  color: var(--gray-600);
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.pdp-acc-trigger:hover {
  background: var(--gray-50);
}
.pdp-acc-trigger:focus {
  outline: none;
}
.pdp-acc-trigger:focus-visible {
  outline: 2px solid var(--vericool-blue);
  outline-offset: -2px;
  z-index: 1;
}
.pdp-acc-item.is-open .pdp-acc-trigger {
  background: var(--gray-50);
  color: var(--vericool-green);
  font-weight: 700;
}
.pdp-acc-chevron {
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  margin-top: -0.2em;
  transition: transform 0.2s ease, margin 0.2s ease;
}
.pdp-acc-item.is-open .pdp-acc-chevron {
  transform: rotate(-135deg);
  margin-top: 0.15em;
}
.pdp-acc-title {
  flex: 1;
  line-height: 1.35;
}
.pdp-acc-panel {
  padding: 0 1.1rem 1.25rem 2.15rem;
  background: var(--white);
  border-top: 1px solid var(--gray-100);
}
.pdp-acc-panel p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--gray-800);
  font-family: var(--font-body);
}
.pdp-detail-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  margin-bottom: 1rem;
}
.pdp-detail-card h2 {
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gray-800);
  margin-bottom: 0.75rem;
}
.pdp-detail-card p { font-size: 0.9rem; color: var(--gray-500); line-height: 1.7; }
.pdp-specs { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.pdp-specs th, .pdp-specs td {
  padding: 0.65rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--gray-100);
}
.pdp-specs th { width: 38%; color: var(--gray-500); font-weight: 600; font-family: var(--font-display); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; }
.pdp-specs td { color: var(--gray-600); }
@media (max-width: 960px) {
  .pdp-grid { grid-template-columns: 1fr; }
  .pdp-buybox { position: static; }
  .pdp-main-image-wrap {
    --pdp-main-bleed: clamp(1rem, 4vw, 2rem);
    width: calc(100% + 2 * var(--pdp-main-bleed));
    margin-left: calc(-1 * var(--pdp-main-bleed));
    margin-right: calc(-1 * var(--pdp-main-bleed));
  }
  .pdp-thumbs { grid-template-columns: repeat(6, minmax(52px, 1fr)); overflow-x: auto; }
  .pdp-thumbs[data-thumb-count="3"] {
    grid-template-columns: repeat(3, minmax(52px, 1fr));
    overflow-x: visible;
  }
  .pdp-thumbs[data-thumb-count="4"] {
    grid-template-columns: repeat(4, minmax(52px, 1fr));
    overflow-x: visible;
  }
}
/* ============ AWARDS (homepage) ============ */
.section--awards {
  background: var(--white);
  border-top: 1px solid var(--gray-100);
}
.awards-intro {
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.awards-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0;
  margin-top: 2.25rem;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
@media (max-width: 900px) {
  .awards-grid {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-lg);
  }
  .awards-grid > .award-tile {
    flex: 0 0 24vw;
    min-width: 84px;
    max-width: 112px;
    scroll-snap-align: start;
  }
}
.award-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 1 / 1;
  padding: clamp(0.75rem, 3vw, 1.25rem);
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}
.award-tile:hover {
  border-color: var(--gray-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.award-tile img {
  max-width: 78%;
  max-height: 78%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(0.08);
  opacity: 0.92;
  transition: opacity 0.25s ease, filter 0.25s ease;
}
.award-tile:hover img {
  opacity: 1;
  filter: grayscale(0);
}
/* Awards strip (homepage): one row, logos ~90% of cell, no card chrome */
.awards-grid > .award-tile {
  display: block;
  position: relative;
  padding: 0;
  border: none;
  border-radius: 0;
  box-shadow: none;
  background: var(--white);
  overflow: hidden;
  transition: none;
}
.awards-grid > .award-tile:hover {
  border: none;
  box-shadow: none;
  transform: none;
}
.awards-grid > .award-tile img {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 0;
  width: 90%;
  height: 90%;
  max-width: none;
  max-height: none;
  margin: 0;
  object-fit: contain;
  transform: translate(-50%, -50%);
  filter: grayscale(1) contrast(1.05) brightness(1.02);
  opacity: 1;
  transition: filter 0.35s ease, transform 0.35s ease;
}
.awards-grid > .award-tile:hover img {
  filter: grayscale(0.65) contrast(1.05) brightness(1.05);
  transform: translate(-50%, -50%) scale(1.03);
}
.featured-in-block {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--gray-100);
}
.featured-in-block .section-label {
  margin-bottom: 1.25rem;
}
.featured-in-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  align-items: stretch;
  justify-items: stretch;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}
a.award-tile.featured-in-tile {
  display: block;
  padding: 0;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
a.award-tile.featured-in-tile img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  margin: 0;
  object-fit: contain;
  z-index: 0;
  pointer-events: none;
}
.featured-in-grid a.featured-in-tile::after {
  content: "OPEN";
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: clamp(0.8rem, 2.5vw, 1.05rem);
  font-weight: 800;
  letter-spacing: 0.22em;
  text-indent: 0.22em;
  text-transform: uppercase;
  color: var(--white);
  background: color-mix(in srgb, var(--vericool-blue) 52%, transparent);
  opacity: 0;
  transition: opacity 0.28s ease;
  pointer-events: none;
}
@supports not (background: color-mix(in srgb, red, blue)) {
  .featured-in-grid a.featured-in-tile::after {
    background: rgba(0, 174, 239, 0.52);
  }
}
.featured-in-grid a.featured-in-tile:hover::after,
.featured-in-grid a.featured-in-tile:focus-visible::after {
  opacity: 1;
}
.featured-in-grid a.featured-in-tile:hover {
  border-color: var(--vericool-blue);
  box-shadow: 0 6px 24px rgba(0, 174, 239, 0.22);
  transform: none;
}
.featured-in-grid a.featured-in-tile:focus-visible {
  outline: 3px solid var(--vericool-blue);
  outline-offset: 3px;
}
.featured-in-grid a.featured-in-tile:focus:not(:focus-visible) {
  outline: none;
}
@media (min-width: 900px) {
  .featured-in-grid { grid-template-columns: repeat(4, 1fr); }
}
/* ============ INDUSTRIES ============ */
.industries-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.industries-grid--single {
  grid-template-columns: 1fr;
  max-width: 420px;
  margin-left: 0;
  margin-right: auto;
}
.industry-card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg);
  overflow: hidden; transition: all var(--transition); text-align: center;
}
.industry-card:hover { border-color: var(--vericool-blue); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.industry-card-img { height: 180px; background: var(--gray-50); display: flex; align-items: center; justify-content: center; overflow: hidden; font-size: 3rem; }
.industry-card-img img { width: 100%; height: 100%; object-fit: cover; }
.industry-card-body { padding: 1.25rem; }
.industry-card-body h3 { font-size: 1.05rem; margin-bottom: 0.4rem; color: var(--vericool-blue); }
.industry-card-body p { font-size: 0.85rem; color: var(--gray-400); line-height: 1.5; }

/* ============ TESTIMONIALS ============ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2rem; }
.testimonial-card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg);
  padding: 1.5rem; transition: all var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow-md); }
.testimonial-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.15rem; }
.testimonial-card .role { font-size: 0.75rem; color: var(--vericool-blue); font-weight: 600; margin-bottom: 0.75rem; }
.testimonial-card p { font-size: 0.82rem; color: var(--gray-400); line-height: 1.6; font-style: italic; }

/* ============ NEWS ============ */
.news-list { max-width: 800px; margin: 0 auto; }
.news-item { padding: 1.75rem 0; border-bottom: 1px solid var(--gray-100); display: flex; justify-content: space-between; align-items: start; gap: 2rem; }
.news-item h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.4rem; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.02em; }
.news-item p { font-size: 0.9rem; color: var(--gray-400); line-height: 1.6; }
.news-item .date { font-size: 0.8rem; color: var(--gray-300); white-space: nowrap; font-family: var(--font-display); }

/* ============ CONTACT ============ */
.order-types { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin: 2rem 0 1rem; }
.order-type { padding: 1.5rem; background: var(--white); border-radius: var(--radius-lg); border: 1px solid var(--gray-100); }
.order-type h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--vericool-blue); }
.order-type p { font-size: 0.9rem; color: var(--gray-400); line-height: 1.6; }
.contact-form-section { background: var(--gray-800); padding: 4rem 2rem; }
.contact-form { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.contact-form h2 { grid-column: span 2; color: var(--white); font-size: 1.5rem; font-weight: 800; margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.05em; }
.form-group { display: flex; flex-direction: column; }
.form-group.full { grid-column: span 2; }
.form-group label { font-family: var(--font-display); font-size: 0.75rem; font-weight: 700; color: var(--vericool-blue); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.35rem; }
.form-group input, .form-group textarea {
  padding: 0.7rem 0.9rem; border-radius: 6px; border: 1px solid var(--gray-600);
  background: var(--gray-700); color: var(--white); font-family: var(--font-body); font-size: 0.9rem; transition: border-color var(--transition);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--gray-400); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--vericool-blue); }
.form-group textarea { min-height: 80px; resize: vertical; }
.form-submit { grid-column: span 2; text-align: center; margin-top: 1rem; }

/* Contact — minimal single-column form */
.contact-form-section--light {
  background: var(--white);
  padding: 3rem 2rem 4.5rem;
}
.contact-form--simple {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}
.contact-form--simple .form-group label {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-900);
  text-transform: none;
  letter-spacing: normal;
  margin-bottom: 0.45rem;
}
.contact-form--simple .label-required { color: #c53030; font-weight: 700; }
.contact-form--simple .form-group input,
.contact-form--simple .form-group textarea {
  background: var(--white);
  color: var(--gray-800);
  border: 1px solid #0d9488;
  width: 100%;
}
.contact-form--simple .form-group input:focus,
.contact-form--simple .form-group textarea:focus {
  border-color: #0f766e;
  outline: 2px solid rgba(13, 148, 136, 0.2);
  outline-offset: 0;
}
.contact-form--simple .form-group textarea {
  min-height: 140px;
  resize: vertical;
}
.name-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.name-field { display: flex; flex-direction: column; }
.field-hint {
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: 0.3rem;
}
.contact-form--simple .form-submit {
  grid-column: unset;
  width: 100%;
  margin-top: 0.35rem;
  text-align: stretch;
}
.btn-contact-submit {
  width: 100%;
  padding: 0.95rem 1.25rem;
  border: none;
  border-radius: 6px;
  background: #0d9488;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.2s ease;
}
.btn-contact-submit:hover {
  background: #0f766e;
  transform: translateY(-1px);
}

@media (max-width: 600px) {
  .name-fields { grid-template-columns: 1fr; }
}

/* ============ FAQ ============ */
.faq-item { padding-bottom: 2rem; margin-bottom: 2rem; border-bottom: 1px solid var(--gray-100); }
.faq-item:last-of-type { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.impact-content .faq-item h3 { margin-top: 0; }

/* ============ IMPACT ============ */
.impact-content { max-width: 800px; margin: 0 auto; }
.impact-content h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
  font-weight: 800;
  margin: 0 0 1rem;
  color: var(--gray-800);
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.impact-content h2 + p { margin-top: 0; }
.impact-content h2 + h3 { margin-top: 1.35rem; }
.impact-content h3 { font-size: 1.3rem; font-weight: 700; margin: 2rem 0 0.75rem; color: var(--vericool-blue); }
.impact-content h3:first-child { margin-top: 0; }
.impact-content p { line-height: 1.8; margin-bottom: 1rem; color: var(--gray-500); }
.impact-content ul { margin: 0.5rem 0 1.5rem 1.5rem; }
.impact-content li { margin-bottom: 0.5rem; line-height: 1.7; color: var(--gray-500); }

/* ============ FOOTER ============ */
footer { background: var(--gray-900); color: var(--gray-400); padding: 4rem 2rem 2rem; }
.footer-grid { max-width: 1140px; margin: 0 auto; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem; }
.footer-brand > img { height: 45px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.85rem; line-height: 1.6; margin-bottom: 1rem; }
.footer-social { display: flex; gap: 0.75rem; margin-bottom: 1.25rem; }
.footer-social a { width: 32px; height: 32px; border-radius: 6px; background: var(--gray-800); display: flex; align-items: center; justify-content: center; color: var(--gray-400); font-size: 0.75rem; transition: all var(--transition); }
.footer-social a:hover { background: var(--vericool-blue); color: var(--white); }
.footer-social a img { width: 18px; height: 18px; object-fit: contain; display: block; }
.footer-col h4 { font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-300); margin-bottom: 1rem; }
.footer-col a { display: block; font-size: 0.85rem; color: var(--gray-400); padding: 0.2rem 0; transition: color var(--transition); }
.footer-col a:hover { color: var(--vericool-blue); }
.footer-contact { font-size: 0.85rem; line-height: 1.9; }
.footer-contact strong { color: var(--gray-200); font-family: var(--font-display); display: block; margin-bottom: 0.25rem; }
.footer-contact a { color: var(--vericool-blue); }
.footer-bottom { max-width: 1140px; margin: 2rem auto 0; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.06); text-align: center; font-size: 0.8rem; color: var(--gray-500); }

/* ============ ANIMATIONS ============ */
@keyframes fadeInUp { from { opacity:0; transform:translateY(25px); } to { opacity:1; transform:translateY(0); } }
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .products-grid, .industries-grid, .testimonials-grid, .stats-grid { grid-template-columns: 1fr; }
  .products-grid.products-grid--quad { grid-template-columns: 1fr; }
  .order-types, .contact-form:not(.contact-form--simple) { grid-template-columns: 1fr; }
  .contact-form:not(.contact-form--simple) h2,
  .contact-form:not(.contact-form--simple) .form-submit { grid-column: span 1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  body.nav-open { overflow: hidden; }
  nav { padding: 0 1.25rem; z-index: 3000; isolation: isolate; }
  .nav-links { display: none; }
  .mobile-toggle { display: flex; z-index: 3200; position: relative; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed !important;
    inset: 0 !important;
    width: 100vw;
    min-height: 100dvh;
    height: 100dvh;
    margin: 0;
    background: linear-gradient(160deg, #00aeef 0%, #0094d4 62%, #0087c2 100%);
    padding: 6.75rem 1.5rem 2rem;
    gap: 0.9rem;
    z-index: 3100 !important;
    align-items: stretch;
    justify-content: flex-start;
    overflow-y: auto;
    pointer-events: auto;
  }
  .nav-links.open li { width: 100%; list-style: none; }
  .nav-links.open a {
    display: block;
    width: min(100%, 420px);
    margin: 0 auto;
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1.02rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-align: center;
    padding: 1rem 1.35rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
  }
  .nav-links.open a.active-link {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
  }
  .nav-links.open .nav-cta { background: var(--white) !important; color: var(--vericool-blue) !important; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 3.5rem 0; }
  .product-card-body { padding: 1rem; }
  .product-card .btn,
  .product-card .btn.btn-outline {
    width: 100%;
    justify-content: center;
    padding: 0.65rem 0.75rem;
    font-size: 0.75rem;
  }
}