:root > * {
  --md-primary-fg-color: #111418;
  --md-primary-fg-color--light: #2b3138;
  --md-primary-fg-color--dark: #080a0d;
  --md-accent-fg-color: #00a7c2;
  --oc-ink: #111418;
  --oc-muted: #65717f;
  --oc-line: #dce3eb;
  --oc-panel: #ffffff;
  --oc-soft: #eaf3ff;
  --oc-cyan: #00a7c2;
  --oc-blue: #2f80ed;
  --oc-lime: #85c900;
  --oc-coral: #ff5a5f;
  --oc-violet: #6d5dfc;
}

[data-md-color-scheme="slate"] {
  --md-primary-fg-color: #080a0d;
  --md-accent-fg-color: #38d4ed;
  --oc-ink: #f1f5f9;
  --oc-muted: #a8b3c0;
  --oc-line: #303946;
  --oc-panel: #161b22;
  --oc-soft: #172536;
  --oc-cyan: #38d4ed;
  --oc-blue: #6ba7ff;
  --oc-lime: #a6e64a;
  --oc-coral: #ff7b80;
  --oc-violet: #9a8cff;
}

.md-main {
  background:
    linear-gradient(180deg, rgba(0, 167, 194, 0.09), rgba(246, 248, 251, 0) 18rem),
    var(--md-default-bg-color);
}

.md-grid {
  max-width: 78rem;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  letter-spacing: 0;
}

.md-typeset h1 {
  font-weight: 760;
}

.oc-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  align-items: stretch;
  margin: 0.6rem 0 1.4rem;
}

.oc-hero__copy,
.oc-hero__panel,
.oc-card,
.oc-route,
.oc-meter {
  border: 1px solid var(--oc-line);
  border-radius: 8px;
  background: var(--oc-panel);
  box-shadow: 0 12px 32px rgba(17, 20, 24, 0.08);
}

.oc-hero__copy {
  position: relative;
  overflow: hidden;
  min-height: 17rem;
  padding: 2rem;
  color: var(--oc-ink);
}

.oc-hero__copy::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(47, 128, 237, 0.12) 1px, transparent 1px),
    linear-gradient(0deg, rgba(47, 128, 237, 0.12) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}

.oc-hero__copy > * {
  position: relative;
  z-index: 1;
}

.oc-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.8rem;
  color: var(--oc-cyan);
  font-size: 0.7rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.oc-kicker::before {
  content: "";
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 999px;
  background: var(--oc-lime);
  box-shadow: 0 0 0 4px rgba(133, 201, 0, 0.18);
}

.oc-title {
  max-width: 46rem;
  margin: 0;
  color: var(--oc-ink);
  font-size: clamp(2rem, 4.2vw, 3.35rem);
  line-height: 1;
  font-weight: 820;
}

.oc-lede {
  max-width: 45rem;
  margin: 1rem 0 0;
  color: var(--oc-muted);
  font-size: 1.02rem;
}

.oc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.35rem;
}

.oc-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.45rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--oc-line);
  border-radius: 8px;
  color: var(--oc-ink) !important;
  font-weight: 700;
}

.oc-button--primary {
  border-color: transparent;
  background: var(--md-primary-fg-color);
  color: #fff !important;
}

.oc-button--warn {
  border-color: rgba(0, 167, 194, 0.42);
  background: rgba(0, 167, 194, 0.1);
}

.oc-hero__panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.4rem, 1fr));
  gap: 0.75rem;
  align-items: start;
  padding: 1rem;
}

.oc-meter {
  padding: 0.85rem;
  box-shadow: none;
}

.oc-meter__label {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  color: var(--oc-muted);
  font-size: 0.72rem;
  font-weight: 760;
  text-transform: uppercase;
}

.oc-meter__track {
  height: 0.46rem;
  margin-top: 0.55rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(0, 167, 194, 0.13);
}

.oc-meter__fill {
  display: block;
  height: 100%;
  border-radius: inherit;
}

.oc-meter__fill--mint {
  width: 82%;
  background: var(--oc-cyan);
}

.oc-meter__fill--amber {
  width: 72%;
  background: var(--oc-lime);
}

.oc-meter__fill--clay {
  width: 66%;
  background: var(--oc-coral);
}

.oc-system-map {
  display: grid;
  grid-column: 1 / -1;
  gap: 0.55rem;
  padding: 1rem;
  border: 1px solid var(--oc-line);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(234, 243, 255, 0.95), rgba(255, 255, 255, 0));
}

.oc-system-map__row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.45rem;
  color: var(--oc-muted);
  font-size: 0.72rem;
  font-weight: 720;
}

.oc-node {
  min-width: 0;
  padding: 0.38rem 0.55rem;
  border: 1px solid var(--oc-line);
  border-radius: 6px;
  background: var(--oc-panel);
  color: var(--oc-ink);
  text-align: center;
}

.oc-arrow {
  color: var(--oc-coral);
}

.oc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13.5rem, 1fr));
  gap: 0.85rem;
  margin: 1rem 0 1.6rem;
}

.oc-grid--compact {
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.oc-card {
  min-height: 10.5rem;
  padding: 1rem;
  border-top: 4px solid var(--oc-cyan);
}

.oc-card:nth-child(2) {
  border-top-color: var(--oc-lime);
}

.oc-card:nth-child(3) {
  border-top-color: var(--oc-coral);
}

.oc-card:nth-child(4) {
  border-top-color: var(--oc-violet);
}

.oc-card:nth-child(5) {
  border-top-color: var(--oc-blue);
}

.oc-card:nth-child(6) {
  border-top-color: var(--oc-coral);
}

.oc-grid--compact .oc-card {
  min-height: 9rem;
}

.oc-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
}

.oc-card p {
  margin: 0;
  color: var(--oc-muted);
  font-size: 0.86rem;
}

.oc-card a {
  display: inline-block;
  margin-top: 0.9rem;
  font-weight: 760;
}

.oc-route {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.6rem;
  align-items: center;
  margin: 1rem 0 1.6rem;
  padding: 0.9rem;
}

.oc-route__step {
  min-height: 4.4rem;
  padding: 0.75rem;
  border-radius: 6px;
  background: rgba(234, 243, 255, 0.68);
}

.oc-route__step strong {
  display: block;
  color: var(--oc-ink);
  font-size: 0.88rem;
}

.oc-route__step span {
  display: block;
  margin-top: 0.25rem;
  color: var(--oc-muted);
  font-size: 0.74rem;
}

.oc-route__arrow {
  display: none;
  color: var(--oc-coral);
  font-weight: 820;
}

.md-typeset table:not([class]) {
  border: 1px solid var(--oc-line);
  border-radius: 8px;
  overflow: hidden;
}

.md-typeset table:not([class]) th {
  background: rgba(0, 167, 194, 0.1);
  color: var(--oc-ink);
  font-weight: 760;
}

@media screen and (min-width: 90rem) {
  .oc-system-map,
  .oc-meter {
    min-height: 8.7rem;
  }

  .oc-meter {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

@media screen and (max-width: 40rem) {
  .oc-hero__copy {
    min-height: auto;
    padding: 1.2rem;
  }

  .oc-title {
    font-size: 2rem;
    line-height: 1.02;
  }

  .oc-hero__actions {
    display: grid;
  }

  .oc-button {
    width: 100%;
  }
}