:root {
  --aru-accent: #f59e0b;
  --aru-accent-strong: #d97706;
  --aru-ink: #111827;
}

[data-md-color-scheme="slate"] {
  --aru-accent: #fbbf24;
  --aru-accent-strong: #f59e0b;
  --aru-ink: #f9fafb;
}

.md-typeset .aru-eyebrow {
  color: var(--aru-accent-strong);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.aru-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(17rem, 0.85fr);
  gap: 2.5rem;
  align-items: center;
  min-height: 28rem;
  padding: 3.5rem 0 4rem;
}

.md-typeset .aru-hero h1 {
  max-width: 13ch;
  margin: 0.5rem 0 1rem;
  color: var(--aru-ink);
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 750;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.aru-hero h1 .headerlink {
  display: none;
}

.aru-hero__copy > p:not(:last-child) {
  max-width: 39rem;
  font-size: 1rem;
}

.aru-hero .md-button {
  margin-top: 0.5rem;
  margin-right: 0.35rem;
}

.aru-terminal {
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--md-default-fg-color) 16%, transparent);
  border-radius: 0.8rem;
  background: #111827;
  box-shadow: 0 1.5rem 3rem rgba(15, 23, 42, 0.18);
  color: #e5e7eb;
}

.aru-terminal__bar {
  display: flex;
  gap: 0.4rem;
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid #273244;
}

.aru-terminal__bar span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #4b5563;
}

.aru-terminal__bar span:first-child {
  background: #f87171;
}

.aru-terminal__bar span:nth-child(2) {
  background: #fbbf24;
}

.aru-terminal__bar span:last-child {
  background: #34d399;
}

.aru-terminal pre {
  margin: 0;
  padding: 1.2rem 1.25rem 1.4rem;
  background: transparent;
  color: inherit;
  font-size: 0.68rem;
  line-height: 1.8;
}

.aru-terminal code {
  background: transparent;
  color: inherit;
}

.aru-prompt,
.aru-status {
  color: var(--aru-accent);
}

.md-typeset .grid.cards {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.md-typeset .grid.cards > ul > li {
  transition: border-color 160ms ease, transform 160ms ease;
}

.md-typeset .grid.cards > ul > li:hover {
  border-color: var(--aru-accent);
  transform: translateY(-2px);
}

.md-typeset a:focus-visible,
.md-header a:focus-visible,
.md-nav a:focus-visible {
  outline: 0.15rem solid var(--aru-accent);
  outline-offset: 0.12rem;
  border-radius: 0.1rem;
}

@media (prefers-reduced-motion: reduce) {
  .md-typeset .grid.cards > ul > li {
    transition: none;
  }
}

@media screen and (max-width: 52rem) {
  .aru-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 2.5rem 0 3rem;
  }

  .md-typeset .aru-hero h1 {
    font-size: clamp(2.25rem, 11vw, 3.4rem);
  }
}

@media screen and (max-width: 36rem) {
  .md-typeset .grid.cards {
    grid-template-columns: 1fr;
  }
}