:root {
  --ink: #24332e;
  --paper: #f7f5ef;
  --pine: #245242;
  --clay: #a44e32;
  --mist: #dce6df;
  --line: #c9d1ca;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Georgia, serif;
  font-size: 18px;
  line-height: 1.58;
}
a {
  color: var(--pine);
}
.wrap {
  width: min(1120px, calc(100% - 40px));
  margin: auto;
}
.top {
  background: #183c31;
  color: #fff;
  padding: 16px 0;
}
.top .wrap {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}
.brand {
  font-family: Arial, sans-serif;
  font-size: 18px;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: #fff;
  font-weight: 800;
}
.brand span {
  font-weight: 400;
}
.topnav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.topnav a {
  color: #fff;
  text-decoration: none;
  font:
    700 13px Arial,
    sans-serif;
  letter-spacing: 0.07em;
}
.eyebrow {
  font:
    700 12px Arial,
    sans-serif;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--clay);
}
.hero {
  padding: 54px 0 42px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(
    115deg,
    #f7f5ef 0%,
    #f7f5ef 58%,
    #dce6df 58%,
    #dce6df 100%
  );
}
h1,
h2,
h3 {
  line-height: 1.08;
  margin: 0.3em 0;
}
h1 {
  font-size: clamp(44px, 6vw, 70px);
  max-width: 850px;
  letter-spacing: -0.045em;
}
h2 {
  font-size: clamp(31px, 4vw, 48px);
  letter-spacing: -0.035em;
}
h3 {
  font-size: 26px;
}
.dek {
  max-width: 720px;
  font-size: 22px;
}
.rule {
  width: 100px;
  height: 5px;
  background: var(--clay);
  margin: 28px 0;
}
.section {
  padding: 68px 0;
}
.subhead {
  max-width: 700px;
  margin-bottom: 35px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.tile {
  border-top: 5px solid var(--pine);
  background: #fff;
  padding: 25px;
  min-height: 220px;
}
.tile h3 {
  font-size: 25px;
}
.tile a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font:
    bold 15px Arial,
    sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: start;
}
.diagram {
  background: var(--mist);
  padding: 28px;
  border: 1px solid var(--line);
}
.diagram svg {
  width: 100%;
  height: auto;
  display: block;
}
.quiet {
  background: #e8e4da;
}
.note {
  padding: 23px;
  border-left: 5px solid var(--clay);
  background: #fff;
}
.material-visual {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.material-visual svg {
  display: block;
  width: 100%;
  height: auto;
}
.footer {
  background: #183c31;
  color: #fff;
  padding: 42px 0;
  font-size: 15px;
}
.footer a {
  color: #fff;
}
.path {
  padding: 18px 0;
  font:
    13px Arial,
    sans-serif;
  color: #5b675f;
}
.article {
  max-width: 790px;
  padding-bottom: 65px;
}
.article h2 {
  margin-top: 1.35em;
}
.article h3 {
  margin-top: 1.5em;
}
.article ul {
  padding-left: 24px;
}
.facts {
  padding: 20px 25px;
  background: var(--mist);
  border-top: 5px solid var(--pine);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 16px;
  margin: 26px 0;
}
th,
td {
  text-align: left;
  padding: 13px;
  border-bottom: 1px solid var(--line);
}
th {
  font-family: Arial, sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
@media (max-width: 760px) {
  body {
    font-size: 17px;
  }
  .top .wrap {
    display: block;
  }
  .topnav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 12px;
    gap: 4px;
  }
  .topnav a {
    display: flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 11px;
    line-height: 1.15;
  }
  .hero {
    padding: 42px 0 34px;
    background: #f7f5ef;
  }
  .grid,
  .split {
    grid-template-columns: 1fr;
  }
  .section {
    padding: 48px 0;
  }
  .tile {
    min-height: 0;
  }
  .wrap {
    width: min(100% - 28px, 1120px);
  }
}