.deepdoc-hero {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
  padding-top: 68px;
  padding-bottom: 72px;
}

.deepdoc-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  align-items: center;
  gap: 64px;
}

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

.deepdoc-hero-copy h1 {
  max-width: 11em;
  margin-top: 20px;
  margin-bottom: 0;
}

.deepdoc-hero-copy .lede {
  margin-top: 24px;
}

.deepdoc-hero-copy .button-row {
  margin-top: 28px;
}

.deepdoc-guide-link {
  max-width: 48em;
  margin: 24px 0 0;
  color: var(--color-muted);
  font-size: 14px;
}

.deepdoc-guide-link a {
  margin-inline: 4px;
  color: #815100;
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.deepdoc-console {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-text-soft);
  border-radius: var(--radius-xl);
  background: var(--color-text);
  color: var(--color-panel);
  box-shadow:
    inset 0 1px 0 var(--highlight-dark),
    0 30px 62px var(--shadow-blue-strong);
}

.console-bar {
  display: flex;
  min-height: 50px;
  align-items: center;
  gap: 7px;
  padding-inline: 20px;
  border-bottom: 1px solid var(--highlight-dark);
  background: var(--color-text-soft);
}

.console-bar span {
  width: 9px;
  height: 9px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-muted);
}

.console-bar span:nth-child(2) {
  background: var(--color-accent);
}

.console-bar span:nth-child(3) {
  background: var(--color-success);
}

.console-bar b {
  margin-left: auto;
  color: var(--color-border);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
}

.console-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  gap: 18px;
  padding: 36px 28px 26px;
  text-align: center;
}

.console-source,
.console-target {
  width: min(100%, 280px);
  padding: 17px 20px;
  border: 1px solid var(--highlight-dark);
  border-radius: var(--radius-md);
  background: var(--color-text-soft);
  box-shadow: inset 0 1px 0 var(--highlight-dark);
}

.console-source small,
.console-target small {
  display: block;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .14em;
}

.console-source strong,
.console-target strong {
  display: block;
  margin-top: 5px;
  color: var(--color-panel);
  font-size: 17px;
}

.console-source span,
.console-target span {
  display: block;
  margin-top: 4px;
  color: var(--color-border);
  font-size: 12px;
}

.console-route {
  width: min(100%, 220px);
  height: auto;
  overflow: visible;
}

.console-route-base,
.console-route-active {
  fill: none;
  stroke-linecap: round;
}

.console-route-base {
  stroke: var(--highlight-dark);
  stroke-width: 8;
}

.console-route-active {
  stroke: var(--color-accent);
  stroke-width: 2;
  stroke-dasharray: 8 8;
}

.console-route-node {
  fill: var(--color-panel);
  stroke: var(--color-accent);
  stroke-width: 4;
}

.console-route-spark {
  fill: var(--color-accent);
  filter: drop-shadow(0 0 8px var(--color-accent));
}

.console-checks {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--highlight-dark);
}

.console-checks span {
  min-width: 0;
  padding: 14px 8px;
  color: var(--color-border);
  font-size: 12px;
  font-weight: 700;
  text-align: center;
}

.console-checks span + span {
  border-left: 1px solid var(--highlight-dark);
}

.deepdoc-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-border);
  box-shadow: 0 18px 42px var(--shadow-blue);
}

.deepdoc-facts > div {
  min-width: 0;
  padding: 24px;
  background: var(--color-panel);
  text-align: center;
}

.deepdoc-facts span {
  display: block;
  color: var(--color-text);
  font-size: 25px;
  font-weight: 800;
  line-height: 1.2;
}

.deepdoc-facts p {
  margin: 7px 0 0;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 650;
}

.deepdoc-article {
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.deepdoc-article > .toc-tabs {
  margin-inline: auto;
}

.deepdoc-section {
  width: 100%;
  max-width: var(--text-max);
  margin-inline: auto;
  padding-top: 28px;
  padding-bottom: 34px;
}

.deepdoc-section + .deepdoc-section {
  margin-top: 42px;
  border-top: 1px solid var(--color-border);
}

.deepdoc-section .kicker {
  margin-bottom: 12px;
}

.deepdoc-section h2 {
  margin-top: 0;
}

.deepdoc-section h3 {
  margin-top: 42px;
  font-size: 24px;
}

.deepdoc-section p {
  margin-bottom: 20px;
  line-height: 1.9;
}

.deepdoc-section .callout,
.deepdoc-section .table-scroll,
.deepdoc-section pre {
  margin-top: 30px;
  margin-bottom: 32px;
}

.deepdoc-section .callout {
  line-height: 1.8;
}

.deepdoc-section pre {
  border-color: var(--color-text-soft);
  box-shadow: 0 18px 40px var(--shadow-blue);
}

.deepdoc-section code {
  font-size: 13px;
}

.deepdoc-section .table-scroll {
  max-width: 100%;
}

.deepdoc-section .data-table,
.deepdoc-section .route-table,
.deepdoc-section .compare-table {
  min-width: 760px;
}

@media (max-width: 980px) {
  .deepdoc-hero-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .deepdoc-console {
    width: min(100%, 620px);
  }

  .deepdoc-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .deepdoc-hero {
    padding-top: 42px;
    padding-bottom: 52px;
  }

  .deepdoc-hero-grid {
    gap: 32px;
  }

  .deepdoc-console {
    border-radius: var(--radius-lg);
  }

  .console-body {
    padding: 28px 18px 22px;
  }

  .console-checks {
    grid-template-columns: 1fr;
  }

  .console-checks span + span {
    border-top: 1px solid var(--highlight-dark);
    border-left: 0;
  }

  .deepdoc-facts {
    grid-template-columns: 1fr;
  }

  .deepdoc-facts > div {
    padding: 20px;
  }

  .deepdoc-article {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .deepdoc-section {
    padding-top: 20px;
    padding-bottom: 26px;
  }

  .deepdoc-section + .deepdoc-section {
    margin-top: 28px;
  }

  .deepdoc-section h3 {
    margin-top: 34px;
    font-size: 21px;
  }

  .deepdoc-section p {
    line-height: 1.82;
  }

  .deepdoc-section .callout {
    padding: 20px 18px 20px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .console-route-spark {
    filter: none;
  }
}