nav a[aria-current="page"] {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 6px;
}
.guide-hero {
  padding: 72px 0 56px;
}
.guide-hero h1 {
  font-size: clamp(44px, 6vw, 76px);
  max-width: 900px;
}
.guide-hero .lede {
  max-width: 660px;
}
.guide-hero .lede a,
.guide-callout a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.guide-section {
  padding: 52px 0;
}
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.guide-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.guide-card {
  padding: 28px;
  background: var(--secondary);
  border: 1px solid var(--line);
  border-radius: 22px;
  min-width: 0;
}
.guide-card h3 {
  font-size: 22px;
}
.guide-card p {
  font-size: 14px;
  margin-top: 16px;
}
.guide-card > a {
  display: inline-block;
  color: var(--blue);
  font-size: 14px;
  padding-top: 24px;
  min-height: 44px;
}
.guide-card code {
  overflow-wrap: anywhere;
}
.doc-link:hover {
  background: var(--surface);
}
.doc-link h3 {
  font-size: 19px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.doc-link h3 span {
  color: var(--blue);
}
.quickstart {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.quickstart h2 {
  font-size: 34px;
}
.quickstart p {
  margin-top: 20px;
  font-size: 14px;
}
.terminal-block {
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  min-width: 0;
  background: var(--secondary);
}
.terminal-caption {
  padding: 16px 20px;
  color: var(--muted);
  font-size: 12px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
}
.terminal-caption button {
  background: var(--elevated);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  color: var(--ink);
  cursor: pointer;
}
.terminal-block pre {
  font-size: 13px;
  line-height: 2;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  margin: 0;
  padding: 24px;
  color: var(--mint);
}
.terminal-block .copy-status {
  font-size: 12px;
  margin: 0;
  padding: 0 24px 20px;
}
.copy-status:empty {
  padding: 0;
}
.guide-callout {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
}
.guide-callout h2 {
  font-size: 24px;
}
.guide-callout p {
  margin-top: 12px;
  max-width: 800px;
}
.guide-jump {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.guide-jump a {
  font-size: 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
}
.guide-bottom {
  border-top: 1px solid var(--line);
  margin-top: 28px;
}
.guide-bottom p {
  margin: 20px 0;
}
.legacy-path {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font:
    14px/1.5 -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  padding: 20px 0;
  margin-top: 8px;
  color: #a3b3cc;
  border-bottom: 1px solid rgba(240, 245, 255, 0.13);
}
.legacy-path a {
  color: #73adff;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.guide-main {
  padding-bottom: 40px;
}
@media (max-width: 900px) {
  .guide-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .quickstart {
    gap: 24px;
    grid-template-columns: 1fr;
  }
}
@media (max-width: 600px) {
  .guide-grid,
  .guide-grid.two {
    grid-template-columns: 1fr;
  }
  .guide-hero {
    padding: 44px 0 24px;
  }
  .guide-section {
    padding: 36px 0;
  }
  .guide-card {
    padding: 24px;
  }
  .terminal-caption {
    flex-wrap: wrap;
  }
  .guide-callout {
    padding: 24px;
  }
}