:root {
  --paper: #ffffff;
  --bg: #f2f5f7;
  --ink-900: #1f2b30;
  --ink-700: #45545c;
  --line: #d5dde1;
  --accent: #2f5d70;
  --accent-soft: #e8f1f5;
  --radius: 9px;
  --container: 1020px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Trebuchet MS", Verdana, sans-serif;
  color: var(--ink-900);
  line-height: 1.65;
  background: linear-gradient(180deg, #eff3f5 0%, #f7f9fa 44%, #eef2f4 100%);
}

a { color: #254f60; }

a:focus-visible {
  outline: 3px solid #2749b0;
  outline-offset: 2px;
}

.skip-link { position: absolute; left: -9999px; }
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0.55rem 0.78rem;
  z-index: 20;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1rem;
}

.header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.9rem 0;
}

.brand { margin: 0; font-size: 1.04rem; font-weight: 700; }
.brand-sub { margin: 0.2rem 0 0; color: var(--ink-700); font-size: 0.94rem; }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.52rem;
}

.nav a {
  text-decoration: none;
  color: var(--ink-900);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.28rem 0.78rem;
  background: #fff;
  font-size: 0.89rem;
}

.section { padding: 2.45rem 0; }
.section-alt {
  background: rgba(255, 255, 255, 0.74);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.block {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.04rem 1.12rem;
}

.block-soft {
  background: var(--accent-soft);
  border-color: #cddfe7;
}

.hero-grid, .grid-2, .grid-3, .grid-4, .footer-grid {
  display: grid;
  gap: 0.76rem;
}

.hero-grid { grid-template-columns: 1.35fr 1fr; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.footer-grid { grid-template-columns: 1fr 1fr; }

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.73rem;
  color: #2f5d70;
}

h1, h2, h3 { line-height: 1.24; }
h1 { margin: 0.45rem 0 0.8rem; font-size: clamp(1.8rem, 4vw, 2.5rem); }
h2 { margin: 0.25rem 0 0.7rem; font-size: clamp(1.28rem, 2.6vw, 1.86rem); }

.list { margin: 0.4rem 0 0; padding-left: 1.1rem; }
.list li { margin: 0.35rem 0; }

.note {
  border-left: 4px solid var(--accent);
  background: #edf5f8;
  padding: 0.74rem 0.86rem;
}

.cookie-static {
  margin-top: 0.75rem;
  border: 1px solid #bfd1db;
  border-radius: 8px;
  background: #f4fafc;
  padding: 0.66rem 0.82rem;
  color: #2a4f5f;
}

.footer {
  border-top: 1px solid var(--line);
  background: #ebf1f4;
  padding: 1.8rem 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.55rem;
}

@media (max-width: 920px) {
  .header-inner, .hero-grid, .grid-2, .grid-3, .grid-4, .footer-grid {
    grid-template-columns: 1fr;
  }
}