:root {
  color-scheme: light;
  --paper: #ebe9e7;
  --ink: #111;
  --accent: #c9342c;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  overflow-wrap: anywhere;
  font-family: Arial,Helvetica,sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-underline-offset: .22em;
}

a:hover {
  color: var(--accent);
}

a:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 5px;
}

.skip {
  position: absolute;
  top: -80px;
  padding: 16px;
  background: white;
}

.skip:focus {
  top: 0;
}

.site-header,footer {
  max-width: 1240px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 32px;
}

.site-header {
  border-bottom: 1px solid #bbb;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  font-weight: 700;
  text-decoration: none;
  font-size: 20px;
}

.brand span {
  font-size: 13px;
  font-weight: 400;
}

nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

nav a,footer a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 14px;
}

main {
  max-width: 1100px;
  margin: 60px auto 100px;
  padding: 0 32px;
}

.breadcrumb {
  align-items: center;
  gap: 10px;
  font-size: 13px;
  margin-bottom: 48px;
}

.eyebrow {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(38px,6vw,72px);
  line-height: 1.05;
  letter-spacing: -.045em;
  max-width: 960px;
  font-weight: 500;
  margin: 20px 0 28px;
}

h2 {
  font-size: clamp(24px,3vw,34px);
  line-height: 1.2;
  letter-spacing: -.025em;
  font-weight: 500;
}

.summary {
  font-size: clamp(19px,2.4vw,25px);
  line-height: 1.45;
  max-width: 800px;
}

.byline {
  font-size: 13px;
  color: #555;
  margin: 28px 0;
}

figure {
  margin: 40px 0;
}

figure img {
  width: 100%;
  height: auto;
  max-height: 680px;
  object-fit: contain;
  background: #fff;
}

figcaption {
  font-size: 13px;
  color: #555;
  margin-top: 8px;
}

.prose {
  max-width: 760px;
  font-size: 18px;
}

.prose section {
  margin: 48px 0;
}

.downloads {
  padding: 0;
  list-style: none;
}

.downloads li {
  margin: 16px 0;
}

.downloads span {
  display: block;
  font-size: 13px;
  color: #555;
}

.related {
  border-top: 1px solid #bbb;
  margin-top: 60px;
  padding: 24px 0;
}

.related li {
  margin: 12px 0;
}

.cta {
  background: #111;
  color: #fff;
  padding: 36px;
  margin-top: 48px;
}

.button {
  display: inline-block;
  padding: 14px 20px;
  background: #fff;
  color: #111;
  text-decoration: none;
  margin-top: 8px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 40px;
  margin-top: 48px;
}

.card {
  border-top: 1px solid #aaa;
  padding-top: 20px;
}

.card img {
  width: 100%;
  height: auto;
  aspect-ratio: 8/5;
  object-fit: contain;
  background: #fff;
}

.card h2 {
  font-size: 28px;
}

.card p {
  font-size: 17px;
}

footer {
  border-top: 1px solid #bbb;
  justify-content: flex-start;
  flex-wrap: wrap;
}

@media(max-width:650px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    padding: 20px;
  }
  .site-header nav {
    gap: 18px;
  }
  main {
    margin-top: 36px;
    padding: 0 20px;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  .cta {
    padding: 24px;
  }
  footer {
    padding: 20px;
  }
}
