:root {
  color-scheme: light;
  font-family: "Instrument Sans", system-ui, sans-serif;
  color: #102833;
  background: #f5faf9;
  line-height: 1.55;
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: #005863; text-underline-offset: .2em; }
a:focus-visible { outline: 3px solid #167b88; outline-offset: 4px; }
img { display: block; max-width: 100%; }
.shell { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
.masthead { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.masthead img { width: 130px; }
nav, .actions, .foot { display: flex; flex-wrap: wrap; gap: 16px 24px; }
nav a { font-weight: 650; text-decoration: none; }
nav a:hover { text-decoration: underline; }
.hero { background: #dff1ef; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: clamp(28px, 5vw, 72px); padding-block: clamp(48px, 8vw, 100px); }
h1, h2, p { margin: 0; }
h1 { max-width: 17ch; font-size: clamp(2.55rem, 5.5vw, 4.5rem); line-height: 1.03; letter-spacing: -.055em; }
h2 { font-size: clamp(1.45rem, 2.8vw, 2.2rem); line-height: 1.12; letter-spacing: -.035em; }
.hero p { margin-top: 22px; max-width: 47ch; font-size: 1.1rem; }
.hero-image { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 5px; }
.actions { margin-top: 30px; gap: 12px; }
.button { padding: 12px 16px; border: 1px solid #005863; border-radius: 5px; font-weight: 700; text-decoration: none; }
.primary { color: #fff; background: #005863; }
.secondary { background: #f5faf9; }
.details section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 24px 48px; padding-block: 36px; border-bottom: 1px solid #bfd6d5; }
.details p + p, .details ol + p { margin-top: 12px; }
.details ol { margin: 0; padding-left: 1.4em; }
.foot { align-items: center; padding-block: 26px; }
@media (max-width: 700px) {
  .shell { width: calc(100% - 32px); }
  .masthead { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 14px; gap: 10px; }
  .hero-grid, .details section { grid-template-columns: 1fr; }
  .hero-image { aspect-ratio: 16 / 9; }
  h1 { max-width: 20ch; }
}