.guide-intro {
  position: relative;
  padding-top: 76px;
  padding-bottom: 62px;
  text-align: center;
}

.guide-intro h1 {
  max-width: 900px;
  margin: 16px auto 0;
}

.guide-intro > p {
  max-width: 660px;
  margin: 20px auto 0;
  color: var(--text-muted);
  font-size: 18px;
}

.guide-intro-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 26px;
}

.guide-trace {
  display: block;
  width: min(100%, 520px);
  height: auto;
  margin: 52px auto 0;
  color: var(--accent-a30);
}

.guide-document {
  max-width: 1040px;
}

.guide-note {
  margin-top: 40px;
  margin-bottom: 24px;
  line-height: 1.8;
}

.guide-note strong {
  color: var(--text);
}

.guide-step {
  display: grid;
  grid-template-columns: minmax(0, 215px) minmax(0, 1fr);
  gap: 46px;
  padding-top: 46px;
  padding-bottom: 52px;
  border-bottom: 1px solid var(--border);
}

.guide-step-heading {
  align-self: start;
}

.guide-step h2 {
  margin: 12px 0 0;
  font-size: clamp(28px, 3vw, 38px);
}

.guide-step-body {
  min-width: 0;
  line-height: 1.85;
}

.guide-step-body > p,
.platform-guide p {
  margin-bottom: 20px;
  color: var(--text-soft);
}

.guide-step-body a:not(.btn) {
  color: var(--accent-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.guide-step-body > .btn {
  margin-top: 4px;
}

.guide-step-body code {
  overflow-wrap: anywhere;
  color: var(--accent-dark);
}

.platform-guide {
  margin: 26px 0;
  padding: 22px 24px 4px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-l);
  background: var(--bg-panel);
  box-shadow: inset 0 1px 0 var(--white), 0 18px 34px -26px var(--accent-a24);
}

.platform-guide h3 {
  margin: 0 0 12px;
  font-size: 22px;
}

@media (max-width: 768px) {
  .guide-intro {
    padding-top: 52px;
    padding-bottom: 42px;
  }

  .guide-intro > p {
    font-size: 16px;
  }

  .guide-trace {
    margin-top: 36px;
  }

  .guide-step {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    padding-top: 38px;
    padding-bottom: 42px;
  }
}

@media (max-width: 640px) {
  .guide-note {
    margin-top: 28px;
  }

  .platform-guide {
    padding: 18px 16px 2px;
  }

  .guide-intro-actions .btn {
    min-width: 0;
  }
}