body {
  background: #f6f3ee;
}

.page-hero {
  padding: clamp(42px, 7vw, 88px) clamp(18px, 4vw, 56px);
  background: #fff;
  border-bottom: 1px solid #e1ddd6;
}

.page-hero .back {
  display: inline-block;
  margin-bottom: 22px;
  color: #b60f18;
  font-weight: 800;
}

.page-hero h1 {
  max-width: 920px;
}

.page-hero .lead {
  max-width: 820px;
}

.page-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(24px, 4vw, 58px);
  padding: clamp(44px, 7vw, 78px) clamp(18px, 4vw, 56px);
}

.content-block {
  margin-bottom: 34px;
  padding: 26px;
  background: #fff;
  border: 1px solid #e1ddd6;
}

.content-block p,
.content-block li {
  color: #4d545c;
  line-height: 1.65;
}

.content-block ul {
  display: grid;
  gap: 10px;
  padding-left: 20px;
}

.sidebar {
  position: sticky;
  top: 92px;
  align-self: start;
  padding: 22px;
  color: #fff;
  background: #7b0b12;
}

.sidebar h2 {
  font-size: 24px;
}

.sidebar p {
  color: #f3d7d9;
  line-height: 1.6;
}

.sidebar .button {
  width: 100%;
  margin-top: 12px;
}

@media (max-width: 860px) {
  .page-content {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }
}