:root {
  --navy: #102a43;
  --blue: #1f5f8b;
  --ink: #243b53;
  --muted: #627d98;
  --surface: #f5f8fb;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); font-family: Arial, sans-serif; line-height: 1.6; }
a { color: var(--blue); }

.site-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.25rem 6%; border-bottom: 1px solid #d9e2ec; }
.logo { align-items: center; color: var(--navy); display: flex; font-weight: 700; gap: .65rem; text-decoration: none; }
.logo-mark { display: block; height: 46px; overflow: hidden; position: relative; width: 58px; }
.logo-mark img { height: auto; left: -21px; position: absolute; top: -4px; width: 96px; }
nav { display: flex; flex-wrap: wrap; gap: 1rem; margin-left: auto; }
nav a { color: var(--ink); font-size: .95rem; text-decoration: none; }
nav a:hover { color: var(--blue); }
#language-toggle { background: var(--white); border: 1px solid var(--blue); border-radius: .25rem; color: var(--blue); cursor: pointer; font: inherit; font-size: .9rem; font-weight: 700; padding: .45rem .7rem; }
#language-toggle:hover { background: var(--blue); color: var(--white); }

.hero, .section { padding: 5rem max(6%, calc((100% - 1100px) / 2)); }
.hero { align-items: center; background: linear-gradient(135deg, var(--navy), var(--blue)); color: var(--white); display: grid; gap: 3rem; grid-template-columns: minmax(0, 1fr) minmax(240px, 360px); }
.hero-brand { background: var(--white); border-radius: .5rem; padding: .65rem; }
.hero-logo { display: block; width: 100%; }
.hero h1 { max-width: 720px; font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.12; margin: .3rem 0 1rem; }
.hero p:not(.eyebrow) { max-width: 650px; font-size: 1.1rem; }
.eyebrow { color: var(--blue); font-size: .8rem; font-weight: 700; letter-spacing: .1em; margin: 0; text-transform: uppercase; }
.hero .eyebrow { color: #b9e4ff; }
h2 { color: var(--navy); font-size: clamp(1.8rem, 4vw, 2.8rem); line-height: 1.2; margin: .35rem 0 1rem; }
.button { display: inline-block; margin-top: .75rem; padding: .75rem 1.1rem; background: var(--white); border-radius: .25rem; color: var(--navy); font-weight: 700; text-decoration: none; }
.section { max-width: 1250px; margin: auto; position: relative; }
.section-alt { background: var(--surface); max-width: none; padding-left: max(6%, calc((100% - 1100px) / 2)); padding-right: max(6%, calc((100% - 1100px) / 2)); }
.section-symbol { height: 102px; overflow: hidden; position: absolute; right: 5%; top: 3rem; width: 128px; }
.section-symbol img { display: block; left: -35%; position: absolute; top: -3%; width: 168%; }
.category-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1rem; margin-top: 2rem; }
.category-grid article { padding: 1.5rem; background: var(--white); border: 1px solid #d9e2ec; border-radius: .35rem; }
.category-grid h3 { color: var(--navy); margin-top: 0; }
.contact a { font-weight: 700; }
.site-footer { padding: 1.5rem 6%; background: var(--navy); color: var(--white); text-align: center; }

@media (max-width: 700px) {
  .site-header { align-items: flex-start; flex-direction: column; }
  .hero { grid-template-columns: 1fr; }
  .hero-brand { max-width: 260px; }
  .section-symbol { height: 72px; right: 6%; top: 2rem; width: 90px; }
}