:root {
  --fiord-blue: #252a72;
  --fiord-dark: #161d35;
  --fiord-ice: #b4cbe6;
  --fiord-ice-strong: #80a5cf;
  --fiord-red: #e30613;
  --fiord-red-dark: #be1717;
  --fiord-cream: #f1eade;
  --white: #fff;
  --ink: #161d35;
  --muted: #66708c;
  --line: rgba(37, 42, 114, .14);
  --shell: 1280px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --shadow-soft: 0 24px 70px rgba(30, 49, 90, .11);
  --site-header-height: 82px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: #f8fafc;
  font-family: Montserrat, "Avenir Next", "Segoe UI", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }

.shell {
  width: min(calc(100% - 48px), var(--shell));
  margin-inline: auto;
}

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

.eyebrow {
  margin: 0 0 10px;
  color: var(--fiord-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.eyebrow.light { color: #dfeaf8; }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.035em; }

h1 {
  max-width: 720px;
  margin-bottom: 24px;
  font-size: clamp(46px, 5vw, 76px);
  line-height: .98;
  font-weight: 900;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.04;
  font-weight: 850;
}

h3 { font-weight: 750; }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(37, 42, 114, .08);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: var(--site-header-height);
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 32px;
  align-items: center;
}

.brand img { width: auto; height: 58px; max-width: 132px; object-fit: contain; }

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(20px, 2.5vw, 38px);
}

.main-nav a,
.catalogue-shortcut {
  position: relative;
  font-size: 13px;
  font-weight: 700;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 2px;
  background: var(--fiord-red);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .2s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-button {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 999px;
}

.icon-button:hover { background: #eef4fb; }
.icon-button svg, .search-box svg { width: 21px; fill: none; stroke: currentColor; stroke-width: 1.6; }

.catalogue-shortcut {
  margin-left: 6px;
  padding: 12px 18px;
  color: var(--white);
  background: var(--fiord-blue);
  border-radius: 999px;
}

.site-footer { padding: 36px 0 48px; background: #eef3f8; border-top: 1px solid rgba(37,42,114,.07); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.footer-inner img { width: auto; height: 72px; max-width: 124px; object-fit: contain; }
.footer-inner p { max-width: 650px; margin-bottom: 0; color: #5f6984; font-size: 11px; line-height: 1.6; text-align: right; }

@media (max-width: 1080px) {
  .main-nav { gap: 18px; }
  .main-nav a { font-size: 12px; }
}

@media (max-width: 900px) {
  :root { --site-header-height: 72px; }
  .shell { width: min(calc(100% - 32px), var(--shell)); }
  .header-inner { min-height: var(--site-header-height); grid-template-columns: 138px 1fr; }
  .brand img { width: auto; height: 52px; max-width: 120px; }
  .main-nav { display: none; }
  .header-actions { justify-self: end; }
  .catalogue-shortcut { display: none; }
}

@media (max-width: 640px) {
  .shell { width: min(calc(100% - 24px), var(--shell)); }
  .header-inner { grid-template-columns: 1fr auto; }
  .header-actions .icon-button:nth-child(2) { display: none; }
  h1 { font-size: clamp(42px, 13vw, 58px); }
}