/* Pantheon visual system, a quieter high-signal presentation layer. */
:root {
  --pantheon-ink: #0f172a;
  --pantheon-surface: #ffffff;
  --pantheon-subtle: #f4f7fb;
  --pantheon-line: #dbe4f0;
  --pantheon-muted: #55657d;
  --pantheon-indigo: #4057d6;
  --pantheon-cyan: #12b8c4;
  --pantheon-shadow: 0 18px 46px rgba(25, 40, 77, 0.10);
}

[data-md-color-scheme="slate"] {
  --pantheon-ink: #f2f6fc;
  --pantheon-surface: #111a2d;
  --pantheon-subtle: #17233a;
  --pantheon-line: #283957;
  --pantheon-muted: #adbad0;
  --pantheon-indigo: #9aaaff;
  --pantheon-cyan: #48d9dd;
  --pantheon-shadow: 0 20px 48px rgba(0, 0, 0, 0.26);
  --md-default-bg-color: #0b1220;
}

body, input, .md-nav__link, .md-typeset {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.md-header, .md-tabs {
  background: color-mix(in srgb, var(--md-default-bg-color) 90%, transparent) !important;
  border-color: var(--pantheon-line) !important;
  backdrop-filter: blur(18px);
}

.md-header__topic, .md-tabs__link, .md-header__button {
  color: var(--pantheon-ink) !important;
}

.md-tabs__link--active, .md-tabs__link:hover { color: var(--pantheon-indigo) !important; }

@media (min-width: 76.25em) {
  .md-grid { max-width: 92rem; }

  .md-sidebar--secondary {
    display: none !important;
  }

  .md-content > .md-content__inner {
    margin-left: 1.2rem !important;
    margin-right: .8rem !important;
  }

  html:has(#pantheon-v1013-latest) .md-sidebar--primary {
    display: none !important;
  }

  html:has(#pantheon-v1013-latest) .md-sidebar--secondary {
    display: block !important;
    order: -1;
  }

  html:has(#pantheon-v1013-latest) .md-sidebar--secondary > .md-sidebar__scrollwrap > .md-sidebar__inner > .md-nav > .md-nav__list > .md-nav__item > .md-nav {
    display: none;
  }
}

.md-main__inner { margin-top: 2rem; }
.md-content__inner { padding-bottom: 3.2rem; }
.md-typeset h1 { color: var(--pantheon-ink); background: none; -webkit-text-fill-color: initial; letter-spacing: -0.04em; font-weight: 780; }
.md-typeset h2 { color: var(--pantheon-ink); letter-spacing: -0.025em; font-weight: 720; margin-top: 2.55rem; }
.md-typeset h3 { color: var(--pantheon-ink); font-weight: 700; }
.md-typeset p, .md-typeset li { color: var(--pantheon-muted); }
.md-typeset a { color: var(--pantheon-indigo); font-weight: 650; }

.md-button {
  border: 1px solid var(--pantheon-line) !important;
  border-radius: 0.55rem;
  color: var(--pantheon-ink) !important;
  font-weight: 720;
  letter-spacing: 0;
  padding: 0.62rem 1rem;
}
.md-button--primary { background: var(--pantheon-indigo) !important; border-color: var(--pantheon-indigo) !important; color: #fff !important; }
.md-button:hover { transform: translateY(-1px); box-shadow: 0 8px 18px color-mix(in srgb, var(--pantheon-indigo) 20%, transparent); }

.pantheon-hero {
  position: relative;
  padding: clamp(2rem, 5vw, 4.5rem) clamp(1.4rem, 5vw, 4.5rem);
  margin: 0 0 2rem;
  border: 1px solid rgba(124, 155, 255, .18);
  border-radius: .8rem;
  color: #f8fbff;
  background: radial-gradient(circle at 88% 16%, rgba(65, 194, 213, .30), transparent 34%), linear-gradient(135deg, #111a35, #172753);
}
.pantheon-hero > * { position: relative; z-index: 1; max-width: 680px; }
.pantheon-hero h1 { margin: 0 0 1rem; color: #fff; -webkit-text-fill-color: #fff; font-size: clamp(2.35rem, 5vw, 4.5rem); line-height: 1.04; }
.pantheon-hero p { max-width: 630px; color: #d4def1; font-size: clamp(1rem, 2vw, 1.16rem); }
.pantheon-hero__eyebrow, .page-intro__eyebrow { color: var(--pantheon-cyan); font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.pantheon-hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1.8rem 0 1.1rem; }
.pantheon-hero__actions .md-button { border-color: rgba(255,255,255,.24) !important; color: #fff !important; }
.pantheon-hero__actions .md-button--primary { border-color: #fff !important; background: #fff !important; color: #18234a !important; }

.pantheon-signal-grid, .pantheon-feature-grid { display: grid; gap: 1rem; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 1.25rem 0 3rem; }
.pantheon-signal { padding: 1.1rem 1.2rem; border: 1px solid var(--pantheon-line); border-radius: .65rem; background: var(--pantheon-subtle); }
.pantheon-signal span { display: block; color: var(--pantheon-ink); font-size: 1.05rem; font-weight: 760; letter-spacing: -.02em; }
.pantheon-signal small { color: var(--pantheon-muted); font-size: .83rem; }
.pantheon-feature { min-height: 238px; padding: 1.45rem; border: 1px solid var(--pantheon-line); border-radius: .8rem; background: var(--pantheon-surface); box-shadow: 0 6px 20px rgba(25,40,77,.04); }
.pantheon-feature__index { color: var(--pantheon-cyan); font: 800 .75rem/1 Roboto Mono, monospace; letter-spacing: .1em; }
.pantheon-feature h3 { margin: 1.25rem 0 .7rem; font-size: 1.08rem; }
.pantheon-feature p { font-size: .92rem; }
.pantheon-feature code { display: block; margin-top: 1.2rem; color: var(--pantheon-indigo); font-size: .76rem; white-space: normal; }
.md-typeset pre { max-width: 100%; }
.md-typeset .highlight {
  width: fit-content;
  min-width: min(100%, 32rem);
  max-width: 100%;
  margin: 1rem 0;
  overflow: hidden;
  border: 1px solid var(--pantheon-line);
  border-radius: .65rem;
  box-shadow: none;
}
.md-typeset .highlight pre { margin: 0; }

.page-intro { max-width: 760px; margin: -.3rem 0 2rem; }
.page-intro p:last-child { margin-top: .45rem; color: var(--pantheon-muted); font-size: 1.08rem; }

.chart-container, .report-figure { border: 1px solid var(--pantheon-line); border-radius: .8rem; background: var(--pantheon-surface); box-shadow: var(--pantheon-shadow); }
.chart-container::before { height: 3px; opacity: .65; background: linear-gradient(90deg, var(--pantheon-indigo), var(--pantheon-cyan), transparent); }
.benchmark-controls { padding: .9rem; border: 1px solid var(--pantheon-line); border-radius: .8rem; background: var(--pantheon-subtle); }
.benchmark-filter-button, #textSearch { color: var(--pantheon-ink); background: var(--pantheon-surface); border-color: var(--pantheon-line); border-radius: .5rem; }
.benchmark-export-button { border-radius: .5rem; color: #061b1f; background: var(--pantheon-cyan); }
.benchmark-menu { background: var(--pantheon-surface); border-color: var(--pantheon-line); box-shadow: var(--pantheon-shadow); }
.md-typeset table:not([class]) { box-shadow: none; border-color: var(--pantheon-line); }
.md-typeset table:not([class]) th { color: var(--pantheon-muted); background: var(--pantheon-subtle); }
.md-typeset :is(.admonition, details) { max-width: 48rem; border-radius: .65rem; border-color: var(--pantheon-line); box-shadow: none; }

@media (max-width: 760px) {
  .pantheon-signal-grid, .pantheon-feature-grid { grid-template-columns: 1fr; }
  .pantheon-hero { padding: 2.5rem 1.25rem; }
  .pantheon-feature { min-height: 0; }
  .md-typeset .highlight { width: 100%; min-width: 0; }
  .md-typeset :is(.admonition, details) { max-width: 100%; }
}