.guide-main {
  background: var(--cream);
  padding: 70px 40px;
}

.guide-layout {
  max-width: 1050px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 48px;
  align-items: start;
}

.guide-title {
  margin-bottom: 34px;
}

.guide-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 30px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--gray-200);
  color: var(--gray-600);
  font-size: 12px;
}

.guide-breadcrumb a {
  color: var(--navy);
  font-weight: 600;
}

.guide-breadcrumb a:hover {
  color: var(--red);
}

.guide-back {
  padding: 8px 12px;
  border: 1px solid var(--navy);
  border-radius: 6px;
  color: var(--navy);
  background: var(--white);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.guide-back:hover {
  color: var(--white);
  background: var(--navy);
}

.guide-title h1 {
  margin-bottom: 14px;
  color: var(--navy);
  font-family: "Playfair Display", serif;
  font-size: 42px;
  line-height: 1.12;
}

.guide-title p {
  max-width: 720px;
  color: var(--gray-600);
  font-size: 16px;
  line-height: 1.75;
}

.guide-sections {
  display: grid;
  gap: 1px;
  overflow: hidden;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
}

.guide-sections section {
  padding: 26px 28px;
  background: var(--white);
}

.guide-sections h2 {
  margin-bottom: 8px;
  color: var(--navy);
  font-size: 17px;
}

.guide-sections p {
  color: var(--gray-600);
  font-size: 14px;
  line-height: 1.75;
}

.guide-aside {
  position: sticky;
  top: 100px;
  padding: 24px;
  color: var(--white);
  background: var(--navy);
  border-radius: var(--radius);
}

.guide-aside h2 {
  margin-bottom: 10px;
  font-family: "Playfair Display", serif;
  font-size: 22px;
}

.guide-aside p {
  margin-bottom: 20px;
  color: #d8e2f1;
  font-size: 13px;
  line-height: 1.65;
}

.guide-aside .btn-primary {
  width: 100%;
  justify-content: center;
}

@media (max-width: 800px) {
  .guide-main {
    padding: 52px 22px;
  }

  .guide-layout {
    grid-template-columns: 1fr;
  }

  .guide-aside {
    position: static;
  }
}

@media (max-width: 520px) {
  .guide-main {
    padding: 42px 16px;
  }

  .guide-title h1 {
    font-size: 34px;
  }

  .guide-breadcrumb {
    align-items: flex-start;
    flex-direction: column;
  }

  .guide-sections section {
    padding: 22px;
  }
}