:root {
  --paper: #f7f5f1;
  --ink: #181716;
  --muted: #6f6a65;
  --line: #dedad3;
  --red: #ef5a47;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font:
    16px/1.7 Arial,
    sans-serif;
}
.top {
  width: min(920px, calc(100% - 40px));
  margin: auto;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand {
  font-weight: 700;
  letter-spacing: 0.22em;
}
.back {
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 9px 15px;
}
.doc {
  width: min(820px, calc(100% - 40px));
  margin: 0 auto;
  padding: 70px 0 100px;
}
.label {
  font-size: 0.73rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 16px;
}
h1 {
  font-size: clamp(2.2rem, 6vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
  margin: 0 0 42px;
}
h2 {
  font-size: 1.25rem;
  margin: 40px 0 12px;
}
p,
li {
  color: #494541;
}
ul,
ol {
  padding-left: 1.4rem;
}
.meta {
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  margin: 0 0 35px;
}
.note {
  font-size: 0.9rem;
  color: var(--muted);
  border-left: 3px solid var(--red);
  padding-left: 16px;
}
.foot {
  margin-top: 55px;
  padding-top: 25px;
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
  color: var(--muted);
}
a {
  color: inherit;
}
@media (max-width: 600px) {
  .doc {
    padding-top: 45px;
  }
  .top {
    padding: 20px 0;
  }
  h1 {
    margin-bottom: 30px;
  }
}