/* Shared visual system for Knuckles-Team ecosystem documentation. */

:root {
  color-scheme: light dark;
  --site-content-max-width: 56rem;
  --site-radius: 0.9rem;
  --site-space: clamp(1rem, 2vw, 1.5rem);
  --site-shadow: 0 0.3rem 1.2rem rgb(20 34 55 / 0.1);
  --site-focus: #075fcc;
}

[data-md-color-scheme="default"] {
  --site-panel: #f4f7fb;
  --site-panel-strong: #e7eef8;
  --site-ink: #15243a;
  --site-muted: #40536d;
  --site-line: #a8b9ce;
  --site-accent: #174ea6;
}

[data-md-color-scheme="slate"] {
  --site-panel: #1c2838;
  --site-panel-strong: #26364b;
  --site-ink: #f1f5fb;
  --site-muted: #d0daea;
  --site-line: #596d87;
  --site-accent: #b4d0ff;
  --site-focus: #c1d8ff;
}

.md-grid {
  max-width: 76rem;
}

.md-content__inner {
  max-width: var(--site-content-max-width);
}

.site-switcher {
  padding: 0.5rem max(1rem, calc((100vw - 76rem) / 2));
  color: var(--site-ink);
  background: var(--site-panel);
  border-bottom: 1px solid var(--site-line);
}

.site-switcher summary {
  width: fit-content;
  cursor: pointer;
  font-weight: 700;
}

.site-switcher summary:focus-visible,
.site-switcher a:focus-visible,
.site-footer a:focus-visible,
.site-hero a:focus-visible {
  outline: 3px solid var(--site-focus);
  outline-offset: 3px;
  border-radius: 0.2rem;
}

.site-switcher__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  margin: 0.5rem 0 0;
  padding: 0;
  list-style: none;
}

.site-switcher__list a,
.site-switcher__list [aria-current="page"] {
  color: var(--site-accent);
  font-weight: 650;
}

.site-hero {
  margin: 0 0 2rem;
  padding: clamp(1.4rem, 4vw, 3rem);
  color: var(--site-ink);
  background: linear-gradient(135deg, var(--site-panel-strong), var(--site-panel));
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  box-shadow: var(--site-shadow);
}

.site-hero__eyebrow {
  margin: 0 0 0.5rem;
  color: var(--site-muted);
  font-size: 0.85rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.md-typeset .site-hero__title {
  margin: 0 0 0.75rem;
  color: var(--site-ink);
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.08;
}

.site-hero__summary {
  max-width: 48rem;
  color: var(--site-muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.site-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.site-hero__actions a {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  color: var(--site-ink);
  border: 1px solid var(--site-line);
  border-radius: 999px;
  font-weight: 700;
}

.site-card-grid,
.site-ownership__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: var(--site-space);
  margin: 1rem 0 2rem;
}

.site-card,
.site-ownership__item {
  min-width: 0;
  padding: var(--site-space);
  color: var(--site-ink);
  background: var(--site-panel);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
}

.md-typeset .site-card__title {
  margin-top: 0;
  color: var(--site-ink);
}

.site-card__body,
.site-ownership__value {
  color: var(--site-muted);
}

.site-ownership__label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--site-accent);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: var(--site-space);
  padding: 0;
  list-style: none;
  counter-reset: site-flow;
}

.site-flow__step {
  position: relative;
  padding: 1.2rem;
  color: var(--site-ink);
  background: var(--site-panel);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  counter-increment: site-flow;
}

.site-flow__step::before {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--site-accent);
  content: "Step " counter(site-flow);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.md-typeset .site-flow__title {
  margin: 0 0 0.4rem;
  color: var(--site-ink);
}

.site-flow__body {
  margin: 0;
  color: var(--site-muted);
}

.site-footer {
  padding: 1.25rem max(1rem, calc((100vw - 76rem) / 2));
  color: var(--site-muted);
  background: var(--site-panel);
  border-top: 1px solid var(--site-line);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
}

.site-footer a {
  color: var(--site-accent);
  font-weight: 650;
}

.md-typeset .man-page {
  font-family: var(--md-code-font-family, "Roboto Mono", monospace);
  border-left: 0.2rem solid var(--md-accent-fg-color, #526cfe);
  padding-left: 1rem;
}

.md-typeset table:not([class]) {
  font-size: 0.7rem;
}

.md-typeset .admonition.architecture,
.md-typeset details.architecture {
  border-color: var(--md-accent-fg-color, #526cfe);
}

.md-typeset .admonition.architecture > .admonition-title,
.md-typeset details.architecture > summary {
  background-color: var(--md-accent-fg-color--transparent, rgba(82, 108, 254, 0.1));
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}