.md-content:has(.atlas-hero) .md-content__inner {
  box-sizing: border-box;
  padding-inline: 1rem;
}

.atlas-hero {
  border-bottom: 1px solid var(--atlas-rule);
  border-top: 1px solid var(--atlas-rule);
  display: grid;
  gap: 2.25rem 3.5rem;
  grid-template-columns: minmax(0, 1.25fr) minmax(16rem, 0.75fr);
  margin: 0 0 3rem;
  padding: 2.6rem 0 2.35rem;
}

body[data-md-page="home"] .md-content__button {
  display: none;
}

.atlas-hero__eyebrow,
.atlas-section-kicker,
.atlas-specimen__label {
  color: var(--atlas-ink-soft);
  font-family: var(--atlas-mono-font);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.065em;
  text-transform: uppercase;
}

.atlas-hero h1 {
  font-size: clamp(3rem, 7vw, 5.75rem);
  letter-spacing: -0.045em;
  line-height: 0.84;
  margin: 0.7rem 0 1.3rem;
  max-width: 11ch;
}

.atlas-hero__lead {
  color: var(--atlas-ink-soft);
  font-size: 1rem;
  line-height: 1.55;
  margin: 0;
  max-width: 39rem;
}

.atlas-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.6rem;
}

.md-typeset .atlas-action {
  align-items: center;
  border: 1px solid var(--atlas-ink);
  border-radius: var(--atlas-radius);
  display: inline-flex;
  font-family: var(--atlas-mono-font);
  font-size: 0.66rem;
  font-weight: 700;
  gap: 0.7rem;
  letter-spacing: 0.03em;
  padding: 0.55rem 0.75rem;
  text-decoration: none;
  text-transform: uppercase;
}

.md-typeset .atlas-action--primary {
  background: var(--atlas-ink);
  color: var(--atlas-canvas);
}

.md-typeset .atlas-action:hover,
.md-typeset .atlas-action:focus-visible {
  background: var(--atlas-interaction-bg);
  border-color: var(--atlas-interaction);
  color: var(--atlas-interaction);
}

.atlas-specimen {
  align-self: end;
  border-left: 1px solid var(--atlas-rule);
  padding-left: 1.1rem;
}

.atlas-specimen dl {
  display: grid;
  font-family: var(--atlas-mono-font);
  font-size: 0.68rem;
  gap: 0.35rem 0.8rem;
  grid-template-columns: auto 1fr;
  margin: 0.75rem 0 1.2rem;
}

.atlas-specimen dt {
  color: var(--atlas-ink-soft);
}

.atlas-specimen dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.atlas-module-band {
  display: grid;
  gap: 2px;
  grid-template-columns: 4fr repeat(5, 1fr) repeat(5, 1.35fr);
  height: 2rem;
}

.atlas-module-band span {
  background: var(--atlas-binary-runtime);
  border: 1px solid color-mix(in srgb, var(--atlas-binary-runtime) 70%, var(--atlas-ink));
  min-width: 2px;
}

.atlas-module-band span:first-child {
  background: var(--atlas-binary-entry);
}

.atlas-module-band span:nth-child(n + 7) {
  background: var(--atlas-binary-native);
}

.atlas-address {
  grid-column: 1 / -1;
}

.atlas-address__header,
.atlas-address__legend {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  font-family: var(--atlas-mono-font);
  justify-content: space-between;
}

.atlas-address__header {
  font-size: 0.63rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.45rem;
  text-transform: uppercase;
}

.atlas-address__header code {
  background: transparent;
  color: var(--atlas-ink-soft);
  padding: 0;
}

.atlas-address__bar {
  display: grid;
  gap: 2px;
  grid-template-columns: 32.15fr 66.97fr 0.88fr;
  height: 3rem;
  position: relative;
}

.atlas-address__segment {
  align-items: center;
  display: flex;
  font-family: var(--atlas-mono-font);
  font-size: 0.58rem;
  font-weight: 700;
  justify-content: center;
  letter-spacing: 0.035em;
  min-width: 2px;
  overflow: hidden;
  padding: 0 0.4rem;
  text-transform: uppercase;
  white-space: nowrap;
}

.atlas-address__segment--prefix {
  background: var(--atlas-panel-strong);
  color: var(--atlas-ink);
}

.atlas-address__segment--bun {
  background: var(--atlas-binary-runtime);
  color: var(--atlas-binary-runtime-ink);
}

.atlas-address__segment--suffix {
  background: var(--atlas-binary-native);
  color: #fff;
  padding: 0;
}

.atlas-address__legend {
  color: var(--atlas-ink-soft);
  font-size: 0.58rem;
  gap: 0.5rem 1.25rem;
  margin-top: 0.45rem;
}

.atlas-route-list {
  border-top: 1px solid var(--atlas-rule);
  margin: 1.2rem 0 3rem;
}

.md-typeset .atlas-route {
  align-items: center;
  border-bottom: 1px solid var(--atlas-rule-soft);
  color: var(--atlas-ink);
  display: grid;
  gap: 0.6rem 1.1rem;
  grid-template-columns: 5.5rem minmax(10rem, 0.72fr) minmax(12rem, 1.28fr) auto;
  padding: 0.92rem 0;
  text-decoration: none;
}

.md-typeset .atlas-route:hover,
.md-typeset .atlas-route:focus-visible {
  background: linear-gradient(90deg, var(--atlas-interaction-bg), transparent 75%);
  color: var(--atlas-ink);
}

.atlas-route__verb {
  color: var(--atlas-interaction);
  font-family: var(--atlas-mono-font);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.atlas-route strong {
  font-family: var(--atlas-display-font);
  font-size: 1.1rem;
  line-height: 1.1;
}

.atlas-route__detail {
  color: var(--atlas-ink-soft);
  font-size: 0.75rem;
  line-height: 1.4;
}

.atlas-route__arrow {
  font-family: var(--atlas-mono-font);
  font-size: 1rem;
}

.atlas-basis-ledger {
  border: 1px solid var(--atlas-rule);
  border-radius: var(--atlas-radius);
  margin: 1.25rem 0 2rem;
  padding: 0.8rem;
}

.atlas-basis-ledger__bar {
  display: grid;
  gap: 2px;
  grid-template-columns: 32fr 52fr minmax(0.7rem, 1fr);
  height: 0.65rem;
}

.atlas-basis-ledger__bar span:nth-child(1) { background: var(--atlas-observed); }
.atlas-basis-ledger__bar span:nth-child(2) { background: var(--atlas-derived); }
.atlas-basis-ledger__bar span:nth-child(3) { background: var(--atlas-hypothesis); }

.atlas-basis-ledger__labels {
  display: flex;
  flex-wrap: wrap;
  font-family: var(--atlas-mono-font);
  font-size: 0.62rem;
  gap: 0.45rem 1.25rem;
  justify-content: space-between;
  margin-top: 0.65rem;
}

.atlas-established {
  display: grid;
  gap: 0;
  margin: 1.25rem 0 3rem;
}

.atlas-established__item {
  border-top: 1px solid var(--atlas-rule-soft);
  display: grid;
  gap: 0.8rem;
  grid-template-columns: 7rem 1fr;
  padding: 0.95rem 0;
}

.atlas-established__item:last-child {
  border-bottom: 1px solid var(--atlas-rule-soft);
}

.atlas-established__item p {
  margin: 0;
}

.atlas-legal-note {
  border-left: 0.2rem solid var(--atlas-rule);
  color: var(--atlas-ink-soft);
  font-size: 0.75rem;
  margin: 2.5rem 0;
  padding: 0.15rem 0 0.15rem 0.85rem;
}

@media screen and (min-width: 76.25em) {
  body[data-md-page="home"] .md-content__inner,
  .md-content:has(.atlas-hero) .md-content__inner,
  .atlas-home.md-content__inner {
    max-width: 76rem;
  }
}

@media screen and (max-width: 54rem) {
  .atlas-hero {
    grid-template-columns: 1fr;
  }

  .atlas-specimen {
    border-left: 0;
    border-top: 1px solid var(--atlas-rule);
    padding-left: 0;
    padding-top: 1rem;
  }

  .md-typeset .atlas-route {
    grid-template-columns: 4.8rem 1fr auto;
  }

  .atlas-route__detail {
    grid-column: 2 / -1;
  }
}

@media screen and (max-width: 44.984375em) {
  .atlas-hero {
    gap: 1.6rem;
    margin-bottom: 2.25rem;
    padding: 1.6rem 0 1.8rem;
  }

  .atlas-hero h1 {
    font-size: clamp(3rem, 18vw, 4.5rem);
  }

  .atlas-address__segment {
    font-size: 0;
  }

  .atlas-address__segment--bun::after {
    content: "__BUN,__bun";
    font-size: 0.55rem;
  }

  .md-typeset .atlas-route {
    grid-template-columns: 1fr auto;
  }

  .atlas-route__verb,
  .atlas-route__detail {
    grid-column: 1 / -1;
  }

  .atlas-route__arrow {
    grid-column: 2;
    grid-row: 2;
    justify-self: end;
  }

  .atlas-route strong {
    grid-column: 1;
    grid-row: 2;
    font-size: 1.25rem;
  }

  .atlas-established__item {
    grid-template-columns: 1fr;
  }
}