:root {
  --bg: #eaf4ff;
  --bg-soft: #f5faff;
  --panel: #ffffff;
  --panel-2: #eef6fd;
  --text: #1f3347;
  --muted: #587089;
  --line: rgba(43, 84, 125, 0.14);
  --accent: #4d88c7;
  --accent-2: #7ab1df;
  --accent-3: #d6e8f8;
  --white: #ffffff;
  --shadow: 0 18px 42px rgba(52, 91, 132, 0.10);
  --shadow-soft: 0 10px 24px rgba(52, 91, 132, 0.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1140px, calc(100% - 2rem)); margin: 0 auto; }
.section { padding: 5.5rem 0; }
.section-alt { background: rgba(255,255,255,.56); border-block: 1px solid var(--line); }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(245,250,255,.82);
  border-bottom: 1px solid var(--line);
}
.site-header.compact { position: sticky; }
.nav-wrap {
  min-height: 76px;
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
}
.brand {
  font-size: 1.85rem; font-weight: 800; letter-spacing: -.03em;
}
.brand span { color: var(--accent); }
.nav { display:flex; align-items:center; gap: 1.1rem; }
.nav a {
  color: var(--muted);
  font-weight: 600;
  transition: color .2s ease;
}
.nav a:hover { color: var(--text); }
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding: .9rem 1.25rem; border-radius: 999px; font-weight: 700;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #6da3da);
  color: #fff;
  box-shadow: 0 12px 26px rgba(77,136,199,.22);
}
.btn-secondary, .btn-outline {
  border-color: rgba(43,84,125,.14);
  background: rgba(255,255,255,.75);
  color: var(--text);
}
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 14% 18%, rgba(122,177,223,.20), transparent 24%),
    radial-gradient(circle at 88% 14%, rgba(77,136,199,.16), transparent 22%),
    linear-gradient(180deg, rgba(255,255,255,.62), rgba(234,244,255,.92));
}
.hero-overlay {
  position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(245,250,255,.90), rgba(245,250,255,.68) 46%, rgba(245,250,255,.35) 100%);
  pointer-events:none;
}
.hero-grid {
  min-height: calc(100vh - 76px);
  display:grid; grid-template-columns: 1.05fr .95fr; gap: 2.25rem; align-items:center;
  position:relative; z-index:1;
}
.eyebrow, .section-label {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .82rem;
  font-weight: 700;
}
.hero h1 {
  font-size: clamp(2.75rem, 5vw, 4.4rem);
  line-height: 1.04;
  margin: .65rem 0 1rem;
  max-width: 11ch;
}
.lead { color: var(--muted); font-size: 1.08rem; max-width: 58ch; line-height: 1.72; }
.hero-actions { display:flex; gap: .9rem; flex-wrap:wrap; margin: 1.6rem 0; }
.quick-stats {
  display:flex; gap: .9rem; flex-wrap:wrap; list-style:none; padding:0; margin:1.4rem 0 0;
  color: var(--muted);
}
.quick-stats li {
  padding:.72rem .95rem;
  background: rgba(255,255,255,.78);
  border:1px solid rgba(43,84,125,.10);
  border-radius:999px;
  font-weight: 500;
  box-shadow: var(--shadow-soft);
}
.hero-art {
  position: relative;
}
.hero-art .hero-photo {
  width: 100%;
  aspect-ratio: 4 / 3.2;
  object-fit: cover;
  border-radius: 28px;
  border: 1px solid rgba(43,84,125,.10);
  box-shadow: var(--shadow);
}
.hero-badge {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  padding: .9rem 1rem;
  border-radius: 18px;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(43,84,125,.12);
  box-shadow: var(--shadow-soft);
  min-width: 180px;
}
.hero-badge strong { display:block; font-size: .95rem; margin-bottom: .18rem; }
.hero-badge span { color: var(--muted); font-size: .92rem; line-height: 1.45; }
.ticker { border-block:1px solid var(--line); overflow:hidden; background: rgba(255,255,255,.55); }
.ticker-track {
  display:flex; gap: 1rem; white-space:nowrap; padding: .9rem 0; min-width:max-content;
  animation: ticker 24s linear infinite;
}
.ticker-track span {
  padding: .68rem 1rem;
  background: linear-gradient(135deg, rgba(214,232,248,.95), rgba(255,255,255,.92));
  border:1px solid rgba(43,84,125,.10);
  border-radius:999px;
  color: var(--text);
  font-weight:600;
}
@keyframes ticker { from { transform:translateX(0);} to { transform:translateX(-50%);} }
.two-col, .contact-grid, .sustainability-grid { display:grid; grid-template-columns: 1.08fr .92fr; gap: 1.5rem; align-items:start; }
.info-card, .service-card, .product-card, .sustainability-panel, .cta-card, .contact-form, .gallery-card, .contact-side-card, .process-card {
  background: linear-gradient(180deg, rgba(255,255,255,.97), rgba(238,246,253,.96));
  border:1px solid rgba(43,84,125,.10);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.info-card, .service-card, .sustainability-panel, .contact-form, .gallery-card, .contact-side-card, .process-card { padding: 1.5rem; }
.section-head { max-width: 72ch; margin-bottom: 1.9rem; }
.section-head h2, .two-col h2, .sustainability-grid h2, .cta-card h2 { margin-top: .45rem; }
.card-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap:1rem; }
.product-card { overflow:hidden; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; padding: 0; }
.product-card:hover, .service-card:hover, .gallery-card:hover, .process-card:hover {
  transform: translateY(-6px); border-color: rgba(77,136,199,.30); box-shadow: 0 18px 38px rgba(52,91,132,.14);
}
.product-card .media-wrap, .gallery-card .media-wrap {
  position: relative;
}
.product-card img, .gallery-card img {
  width:100%; aspect-ratio: 5 / 3.6; object-fit:cover;
}
.material-tag {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  background: rgba(255,255,255,.88);
  color: var(--text);
  border: 1px solid rgba(43,84,125,.12);
  border-radius: 999px;
  padding: .45rem .8rem;
  font-size: .84rem;
  font-weight: 700;
  box-shadow: var(--shadow-soft);
}
.product-body { padding: 1rem 1rem 1.15rem; }
.product-card h3, .service-card h3, .process-card h3 { margin: 0 0 .55rem; }
.product-card p { margin: 0; color: var(--muted); line-height: 1.65; }
.service-grid, .process-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.service-card p, .sustainability-panel span, .gallery-card p, .process-card p { color: var(--muted); line-height: 1.65; margin: 0; }
.sustainability-panel { display:grid; gap: 1rem; }
.sustainability-panel div {
  padding: 1rem;
  border:1px solid rgba(43,84,125,.09);
  border-radius: 18px;
  background: rgba(255,255,255,.78);
}
.gallery-grid {
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.gallery-card { overflow: hidden; padding: 0; }
.gallery-body { padding: 1rem 1rem 1.15rem; }
.gallery-body h3 { margin: 0 0 .45rem; }
.cta-card {
  display:flex; align-items:center; justify-content:space-between; gap: 1.5rem; padding: 1.9rem;
  background: linear-gradient(135deg, rgba(214,232,248,.95), rgba(255,255,255,.96));
}
.site-footer { border-top:1px solid var(--line); padding: 2.2rem 0; background: rgba(255,255,255,.64); }
.footer-grid { display:grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.brand-footer { display:inline-block; margin-bottom: .5rem; }
.contact-page { min-height: calc(100vh - 74px); }
.contact-side-stack { display: grid; gap: 1rem; }
.contact-side-card h3 { margin-top: 0; }
.contact-form label { display:block; font-size: .95rem; font-weight:600; color: var(--text); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width:100%; margin-top: .45rem; margin-bottom: 1rem; padding: .9rem 1rem;
  border-radius: 14px; border:1px solid rgba(43,84,125,.14);
  background: rgba(255,255,255,.94); color: var(--text); font: inherit;
}
.contact-form textarea { resize: vertical; }
.field-row { display:grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.form-note, .form-status { color: var(--muted); }
.honeypot { position:absolute !important; left:-9999px !important; opacity:0 !important; }
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity:1; transform: translateY(0); }
.company-list { list-style:none; padding:0; margin:1rem 0 0; display:grid; gap:.8rem; }
.company-list li { display:flex; justify-content:space-between; gap:1rem; padding:.85rem 0; border-bottom:1px solid rgba(43,84,125,.08); }
.company-list li:last-child { border-bottom: none; }
.company-list strong { min-width: 130px; color: var(--text); }
.note-strip {
  margin-top: 1rem;
  padding: .95rem 1rem;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(43,84,125,.10);
  border-radius: 18px;
  color: var(--muted);
}
@media (max-width: 980px) {
  .hero-grid, .two-col, .contact-grid, .sustainability-grid, .footer-grid { grid-template-columns: 1fr; }
  .card-grid, .service-grid, .gallery-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-card { flex-direction:column; align-items:flex-start; }
}
@media (max-width: 640px) {
  .nav { display:none; }
  .hero-grid { min-height: auto; padding: 4rem 0; }
  .card-grid, .service-grid, .field-row, .gallery-grid, .process-grid { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
  .hero h1 { max-width: none; }
  .brand { font-size: 1.7rem; }
  .company-list li { display:block; }
}

/* Real photo collage blocks added for material categories */
.photo-collage {
  width: 100%;
  aspect-ratio: 5 / 3.6;
  display: grid;
  gap: 4px;
  padding: 4px;
  background: rgba(255,255,255,.72);
}
.photo-collage.grid-3 { grid-template-columns: repeat(3, 1fr); }
.photo-collage.grid-6 { grid-template-columns: repeat(3, 1fr); }
.photo-collage img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  border-radius: 10px;
}
.media-wrap .photo-collage + .material-tag { z-index: 2; }
@media (max-width: 640px) {
  .photo-collage { gap: 3px; padding: 3px; }
}
.hero-art .hero-photo.photo-collage {
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(43,84,125,.10);
  box-shadow: var(--shadow);
}