/* Agentsphere palette. Diagrams are transparent and were drawn for paper
   (#ffffff) and deep space (#0d1117). The header stays navy in both schemes
   so the white-crescent mark stays readable. */

:root {
  --md-text-font: "Segoe UI", Helvetica, Arial, sans-serif;
  --md-code-font: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace;
}

:root,
[data-md-color-scheme="default"] {
  --md-primary-fg-color: #10243f;
  --md-primary-fg-color--light: #1a3d66;
  --md-primary-fg-color--dark: #0b192c;
  --md-primary-bg-color: #ffffff;
  --md-accent-fg-color: #c96e00;
  --md-typeset-a-color: #9a5600;
  --md-default-bg-color: #ffffff;
}

[data-md-color-scheme="slate"] {
  --md-hue: 215;
  --md-primary-fg-color: #10243f;
  --md-primary-fg-color--light: #1a3d66;
  --md-primary-fg-color--dark: #0b192c;
  --md-primary-bg-color: #e6edf3;
  --md-accent-fg-color: #f5a31a;
  --md-typeset-a-color: #f5a31a;
  --md-default-bg-color: #0d1117;
  --md-default-bg-color--light: #161b22;
  --md-default-bg-color--lighter: #21262d;
  --md-default-bg-color--lightest: #30363d;
  --md-default-fg-color: #e6edf3;
  --md-default-fg-color--light: #c9d1d9;
  --md-default-fg-color--lighter: #8b949e;
  --md-default-fg-color--lightest: #6e7681;
  --md-code-bg-color: #161b22;
  --md-code-fg-color: #e6edf3;
  --md-footer-bg-color: #0d1117;
  --md-footer-bg-color--dark: #010409;
}

.md-typeset p[align="center"] {
  text-align: center;
}

/* Level pills and section cards are inline art. Don't stretch them to the
   column, and don't let a hidden theme twin reserve a second line. */
.md-typeset img {
  height: auto;
}

.md-header__button.md-logo img,
.md-nav__button.md-logo img {
  height: 1.6rem;
  width: 1.6rem;
}

/* Wide tables scroll inside the column instead of pushing the page sideways. */
.as-scroll {
  max-width: 100%;
  overflow-x: auto;
  margin: 1em 0;
}

.as-scroll > table {
  margin: 0;
}

/* Home: the masthead is the hero, and the four levels are the way in. */
html.as-home .md-typeset .as-hero {
  margin: 0 0 0.4rem;
}

html.as-home .md-typeset .as-hero img {
  width: 100%;
  height: auto;
}

html.as-home .md-typeset .as-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  justify-content: center;
  align-items: center;
  margin: 0.2rem 0 0.8rem;
}

html.as-home .md-typeset .as-meta img {
  height: 28px;
  width: auto;
}

/* The banner is the visible title. This heading stays for the page outline. */
html.as-home .md-typeset h1.as-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

html.as-home {
  --as-card-bg: #ffffff;
  --as-card-border: #e2e6f0;
  --as-card-name: #10243f;
  --as-card-label: #9a5600;
  --as-card-text: #424a53;
  --as-card-shadow: 0 8px 22px rgba(16, 36, 63, 0.06);
}

html.as-home body[data-md-color-scheme="slate"] {
  --as-card-bg: #161b22;
  --as-card-border: #2c3550;
  --as-card-name: #f4f7fb;
  --as-card-label: #f5a31a;
  --as-card-text: #c9d1d9;
  --as-card-shadow: none;
}

html.as-home .md-typeset .as-levels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 0.35rem 0 1.5rem;
}

html.as-home .md-typeset .as-levels a.as-level {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  margin: 0;
  padding: 0.95rem 1rem 0.85rem;
  border: 1px solid var(--as-card-border);
  border-top: 3px solid #f5a31a;
  border-radius: 0.9rem;
  background: var(--as-card-bg);
  box-shadow: var(--as-card-shadow);
  color: var(--as-card-name);
  text-decoration: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

html.as-home .md-typeset .as-levels a.as-level:hover,
html.as-home .md-typeset .as-levels a.as-level:focus-visible {
  border-color: #f5a31a;
  box-shadow: 0 10px 24px rgba(245, 163, 26, 0.18);
  color: var(--as-card-name);
  text-decoration: none;
}

html.as-home .md-typeset .as-levels a.as-level:focus-visible {
  outline: 2px solid #f5a31a;
  outline-offset: 2px;
}

html.as-home .md-typeset .as-level__name {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.45rem;
  color: var(--as-card-name);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

html.as-home .md-typeset .as-level__name::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #f5a31a;
}

html.as-home .md-typeset .as-level__kicker {
  margin-top: 0.45rem;
  color: var(--as-card-label);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.3;
  text-transform: uppercase;
}

html.as-home .md-typeset .as-level__line {
  color: var(--as-card-text);
  font-size: 0.86rem;
  font-weight: 400;
  line-height: 1.35;
}

html.as-home .md-typeset .as-level__go {
  margin-top: auto;
  padding-top: 0.85rem;
  color: var(--as-card-label);
  font-size: 0.78rem;
  font-weight: 700;
}

html.as-home .md-typeset .as-level__go::after {
  content: " \2192";
}

@media screen and (min-width: 40em) {
  html.as-home .md-typeset .as-levels {
    grid-template-columns: 1fr 1fr;
  }
}

@media screen and (min-width: 76.25em) {
  html.as-home .md-grid {
    max-width: 78rem;
  }

  html.as-home .md-typeset .as-levels {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* Guide-map cards keep their art and sit in a wrapping row. */
.md-typeset p:has(img[src*="assets/map/"]) {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.md-typeset p:has(img[src*="assets/map/"]) > a {
  flex: 1 1 16rem;
  max-width: 26rem;
}

.md-typeset p:has(img[src*="assets/map/"]) img {
  width: 100%;
  height: auto;
}