/* ---- Brand alignment with the EmbodiedGen V2 landing page ---- */
:root {
  --md-accent-fg-color: #1E54FF; /* landing --blue */
}
[data-md-color-scheme="default"] {
  --md-typeset-a-color: #1E54FF;
}
[data-md-color-scheme="slate"] {
  --md-typeset-a-color: #7C9AFF; /* lighter blue for dark background */
}

/* Header logo: fit within the 2.4rem header bar */
.md-header__button.md-logo {
  height: 2.4rem;
  padding: 0.2rem 0;
  display: inline-flex;
  align-items: center;
}
.md-header__button.md-logo img {
  height: 100%;
  width: auto;
}

/* Rounded corners for content media (skip badges/shields) */
.md-typeset img:not([src*="shields.io"]),
.md-typeset video,
.md-typeset model-viewer {
  border-radius: 12px;
}

.md-typeset pre code {
  font-size: 0.7rem;
  font-family: "JetBrains Mono", "Fira Code", monospace;
}

.md-typeset .admonition,
.md-typeset details {
  font-size: 0.77rem;
}

/* ---- Feature grid cards ("What can it do?") ----
   Subtle brand-blue tint that reads well in both light and dark schemes. */
.md-typeset .grid.cards > ul > li,
.md-typeset .grid.cards > ol > li {
  border-radius: 14px;
  border: 1px solid var(--md-default-fg-color--lightest);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
[data-md-color-scheme="default"] .md-typeset .grid.cards > ul > li,
[data-md-color-scheme="default"] .md-typeset .grid.cards > ol > li {
  background: linear-gradient(158deg, #ffffff 0%, #f4f6ff 62%, #eef2ff 100%);
  box-shadow: 0 1px 2px rgba(16, 24, 40, .05);
}
[data-md-color-scheme="slate"] .md-typeset .grid.cards > ul > li,
[data-md-color-scheme="slate"] .md-typeset .grid.cards > ol > li {
  background: linear-gradient(158deg, rgba(124, 154, 255, .10) 0%, rgba(124, 154, 255, .22) 100%);
  border-color: rgba(124, 154, 255, .30);
  box-shadow: 0 1px 2px rgba(0, 0, 0, .35);
}
.md-typeset .grid.cards > ul > li:hover,
.md-typeset .grid.cards > ol > li:hover {
  transform: translateY(-3px);
  border-color: var(--md-accent-fg-color);
  box-shadow: 0 10px 26px rgba(30, 84, 255, .14);
}

/* ---- Header / footer: deep brand-navy gradient (no black) ----
   Horizontal gradient so the header bar and the tabs bar blend seamlessly. */
.md-header,
.md-tabs {
  background: linear-gradient(90deg, #0e1739 0%, #1A2C6E 55%, #2246B4 100%);
}
.md-header {
  box-shadow: 0 1px 0 rgba(124, 154, 255, .22);
}
.md-footer {
  background: linear-gradient(90deg, #0e1739 0%, #1A2C6E 55%, #2246B4 100%);
}
.md-footer-meta {
  background: rgba(11, 20, 56, .45);
}

/* ---- Page background: landing-style paper + faded blueprint grid ----
   Base: warm paper (light) / deep blue-ink (dark), with soft color washes
   for depth. The grid lives on body::before and fades out downward via a
   radial mask — same technique as the landing `.sect--alt::before` wash. */
body[data-md-color-scheme="default"] {
  --md-default-bg-color: #FAFAF7;
  background:
    radial-gradient(90rem 34rem at 85% -8%, rgba(30, 84, 255, .06), transparent 70%),
    radial-gradient(70rem 30rem at -12% 2%, rgba(228, 176, 82, .07), transparent 70%),
    #FAFAF7;
  background-attachment: fixed;
}
body[data-md-color-scheme="slate"] {
  --md-default-bg-color: #151926;
  background:
    radial-gradient(90rem 34rem at 85% -8%, rgba(83, 118, 255, .12), transparent 70%),
    radial-gradient(70rem 30rem at -12% 2%, rgba(124, 154, 255, .05), transparent 70%),
    #151926;
  background-attachment: fixed;
}
body[data-md-color-scheme="default"]::before,
body[data-md-color-scheme="slate"]::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(var(--eg-grid-line) 1px, transparent 1px) 0 0/30px 30px,
    linear-gradient(90deg, var(--eg-grid-line) 1px, transparent 1px) 0 0/30px 30px;
  -webkit-mask-image: radial-gradient(135% 92% at 50% -8%, #000 40%, transparent 85%);
          mask-image: radial-gradient(135% 92% at 50% -8%, #000 40%, transparent 85%);
}
body[data-md-color-scheme="default"] {
  --eg-grid-line: rgba(18, 20, 23, .05);
}
body[data-md-color-scheme="slate"] {
  --eg-grid-line: rgba(124, 154, 255, .07);
}