.guide { max-width: 1080px; }
.guide-hero { padding: 72px 0 54px; border-bottom: 1px solid var(--rule); }
.eyebrow, .section-label { margin: 0 0 14px; color: var(--accent); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.guide h1, .guide h2 { letter-spacing: -.04em; }
.guide h1 { max-width: 880px; margin: 0; font-size: clamp(44px, 7vw, 78px); line-height: .98; }
.intro { max-width: 790px; margin: 26px 0 0; color: var(--ink-2); font-size: 20px; line-height: 1.65; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.primary, .secondary { display: inline-block; padding: 12px 18px; border: 1px solid var(--rule); border-radius: 4px; font-weight: 700; text-decoration: none; }
.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.secondary { background: #fff; color: var(--ink); }
.note { margin: 16px 0 0; color: var(--ink-3); font-size: 13px; }
.answer { margin: 40px 0 0; padding: 30px 32px; border-left: 5px solid var(--accent); background: var(--accent-soft); }
.answer h2 { margin: 0; font-size: 21px; }
.answer p { max-width: 870px; margin: 10px 0 0; font-size: 18px; line-height: 1.65; }
.body-copy { max-width: 860px; margin: 24px 0 0; color: var(--ink-2); font-size: 17px; line-height: 1.7; }
.codebox { max-width: 840px; margin: 26px 0 0; padding: 22px; overflow-x: auto; border: 1px solid var(--rule); background: var(--ink); color: #fff; font-family: "IBM Plex Mono", ui-monospace, monospace; font-size: 14px; line-height: 1.7; white-space: pre; }
.guide-section { padding: 68px 0; border-bottom: 1px solid var(--rule-2); }
.guide-section > h2, .split h2 { margin: 0; font-size: 42px; line-height: 1.04; }
.steps { margin: 30px 0 0; padding: 0; list-style: none; counter-reset: steps; }
.steps li { display: grid; grid-template-columns: 58px 1fr; gap: 24px; padding: 30px 0; border-top: 1px solid var(--rule-2); }
.steps li > span { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 50%; background: var(--ink); color: #fff; font-family: "IBM Plex Mono", monospace; font-size: 14px; font-weight: 700; }
.steps h2 { margin: 0; font-size: 28px; line-height: 1.1; }
.steps p, .split p, .cards p, details p, .closing p { margin: 10px 0 0; color: var(--ink-2); font-size: 17px; line-height: 1.7; }
.guide a:not(.primary):not(.secondary) { color: var(--accent); font-weight: 600; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; }
.metrics { margin: 0; }
.metrics div { padding: 14px 0; border-top: 1px solid var(--rule-2); }
.metrics dt { font-size: 17px; font-weight: 700; }
.metrics dd { margin: 5px 0 0; color: var(--ink-2); line-height: 1.5; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.cards article { padding: 24px; border: 1px solid var(--rule); }
.cards h2 { margin: 0; font-size: 25px; line-height: 1.1; }
.faq details { padding: 20px 0; border-top: 1px solid var(--rule-2); }
.faq summary { cursor: pointer; font-size: 20px; font-weight: 700; }
.faq p { max-width: 820px; }
.closing { margin: 68px 0 8px; padding: 38px; background: var(--ink); color: #fff; }
.closing h2 { max-width: 700px; margin: 0; font-size: 42px; line-height: 1.04; }
.closing p { max-width: 680px; color: #dedede; }
.closing .primary { margin-top: 24px; }
@media (max-width: 760px) {
  .topbar { padding: 14px 18px; gap: 12px; }
  .topbar .crumbs, .topbar nav { display: none; }
  .wrap { padding-left: 20px; padding-right: 20px; }
  .guide-hero { padding: 48px 0 40px; }
  .intro { font-size: 18px; }
  .answer { padding: 24px; }
  .codebox { padding: 16px; font-size: 12px; }
  .guide-section { padding: 48px 0; }
  .steps li { grid-template-columns: 42px 1fr; gap: 14px; }
  .steps h2 { font-size: 24px; }
  .split, .cards { grid-template-columns: 1fr; gap: 18px; }
  .closing { margin-top: 48px; padding: 26px; }
  .closing h2 { font-size: 34px; }
}