.guide-hero {
  padding-top: clamp(54px, 8vw, 104px);
  padding-bottom: clamp(58px, 8vw, 108px);
  overflow-x: clip;
}

.guide-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr);
  gap: clamp(36px, 7vw, 92px);
  align-items: center;
}

.guide-hero-copy {
  min-width: 0;
}

.guide-kicker {
  margin-bottom: 22px;
}

.guide-lead {
  max-width: 720px;
  margin-bottom: 25px;
  color: var(--color-ink-muted);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.8;
}

.guide-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  color: var(--color-ink-muted);
  font-size: 13px;
}

.guide-trust-row span {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.guide-trust-row span::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  background: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--color-success-glow);
}

.guide-ledger {
  min-width: 0;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transform: rotate(1deg);
}

.guide-ledger-head {
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 18px;
  color: var(--color-ink-muted);
  background: var(--color-surface-warm);
  border-bottom: 1px solid var(--color-line);
  font-size: 11px;
}

.guide-ledger-state {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-success);
  font-weight: 700;
}

.guide-ledger-list {
  margin: 0;
  padding: 12px;
  list-style: none;
}

.guide-ledger-list li {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 12px;
  align-items: center;
  padding: 14px 12px;
  border-bottom: 1px solid var(--color-line);
}

.guide-ledger-list li:last-child {
  border-bottom: 0;
}

.guide-ledger-mark {
  grid-row: span 2;
  min-width: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 9px;
  color: var(--color-brand-strong);
  background: var(--color-brand-soft);
  border: 1px solid var(--color-brand-border);
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 700;
}

.guide-ledger-list strong {
  min-width: 0;
  font-size: 14px;
}

.guide-ledger-list small {
  min-width: 0;
  color: var(--color-ink-muted);
  font-size: 12px;
}

.guide-document {
  position: relative;
  padding-top: 18px;
}

.guide-document > .toc-tabs {
  margin-bottom: clamp(46px, 7vw, 84px);
}

.guide-step {
  display: grid;
  grid-template-columns: minmax(84px, 120px) minmax(0, 820px);
  gap: clamp(22px, 5vw, 58px);
  justify-content: center;
  padding-top: clamp(42px, 6vw, 76px);
  padding-bottom: clamp(42px, 6vw, 76px);
  border-bottom: 1px solid var(--color-line);
}

.guide-step:last-child {
  border-bottom: 0;
}

.guide-step-label {
  align-self: start;
  min-width: 0;
  padding-top: 8px;
  color: var(--color-brand-strong);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .08em;
}

.guide-step-label::before {
  content: "";
  width: 28px;
  height: 3px;
  display: block;
  margin-bottom: 12px;
  background: var(--color-brand);
  border-radius: var(--radius-pill);
}

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

.guide-step-body > p,
.platform-instruction p {
  color: var(--color-ink-muted);
  font-size: 16px;
  line-height: 1.85;
}

.guide-step-body > p a,
.platform-instruction p a {
  color: var(--color-brand-strong);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: .2em;
}

.guide-step-body pre {
  margin-block: 24px;
}

.guide-inline-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin-top: 28px;
}

.guide-text-link {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  color: var(--color-brand-strong);
  font-weight: 650;
}

.guide-text-link:hover {
  text-decoration: underline;
  text-underline-offset: .2em;
}

.platform-instructions {
  display: grid;
  gap: 18px;
  margin-block: 30px;
}

.platform-instruction {
  min-width: 0;
  padding: clamp(22px, 4vw, 34px);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.platform-instruction:nth-child(even) {
  background: var(--color-brand-mist);
  border-color: var(--color-brand-border);
}

.platform-instruction-tag {
  width: fit-content;
  max-width: 100%;
  margin-bottom: 12px;
  overflow: hidden;
  padding: 5px 11px;
  color: var(--color-brand-strong);
  background: var(--color-brand-soft);
  border: 1px solid var(--color-brand-border);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 750;
}

.platform-instruction h3 {
  font-size: clamp(20px, 3vw, 26px);
}

.platform-instruction p:last-child {
  margin-bottom: 0;
}

.guide-next {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 36px;
  padding: clamp(22px, 4vw, 34px);
  background: var(--color-surface-warm);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
}

.guide-next > div {
  min-width: 0;
}

.guide-next-label {
  display: block;
  margin-bottom: 7px;
  color: var(--color-brand-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .08em;
}

.guide-next h3 {
  margin-bottom: 7px;
  font-size: clamp(19px, 3vw, 25px);
}

.guide-next p {
  margin-bottom: 0;
  color: var(--color-ink-muted);
}

.guide-next .btn {
  flex: 0 0 auto;
}

@media (max-width: 960px) {
  .guide-hero-inner {
    grid-template-columns: 1fr;
  }

  .guide-ledger {
    width: 100%;
    max-width: 620px;
    transform: none;
  }
}

@media (max-width: 768px) {
  .guide-hero {
    padding-top: 42px;
    padding-bottom: 64px;
  }

  .guide-step {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .guide-step-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 0;
  }

  .guide-step-label::before {
    width: 22px;
    margin-bottom: 0;
  }

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

@media (max-width: 640px) {
  .guide-ledger-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .guide-ledger-list li {
    grid-template-columns: 1fr;
  }

  .guide-ledger-mark {
    grid-row: auto;
    width: fit-content;
    margin-bottom: 5px;
  }

  .guide-inline-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .guide-inline-actions .btn {
    width: 100%;
  }

  .guide-text-link {
    justify-content: center;
  }

  .platform-instruction {
    border-radius: var(--radius-control);
  }

  .guide-next .btn {
    width: 100%;
  }
}