/* Home page only: every rule is scoped to .ml-landing or to a page that contains it. */

.ml-landing {
  --ml-ink: #16233b;
  --ml-ink-soft: #4a5873;
  --ml-paper: #f5f7fb;
  --ml-line: #d9dfea;
  --ml-night: #0f1a2e;
  --ml-night-line: #26365a;
  --ml-s: #6c8cff;
  --ml-i: #ff4f8b;
  --ml-r: #2fd4a7;
  --ml-display: "Bricolage Grotesque", var(--pst-font-family-base), sans-serif;
  color: var(--ml-ink);
  font-variant-numeric: tabular-nums;
}

html[data-theme="dark"] .ml-landing {
  --ml-ink: #e7ecf5;
  --ml-ink-soft: #a3afc6;
  --ml-paper: #131e33;
  --ml-line: #2a3a5c;
}

/* Page chrome: no sidebars, full-width article, the markdown title kept for search engines only. */
.bd-page-width:has(.ml-landing) { max-width: none; padding: 0; }
.bd-main:has(.ml-landing) .bd-content .bd-article-container { max-width: none; padding: 0; overflow: visible; }
.bd-main:has(.ml-landing) .bd-content .bd-article-container .bd-article { padding: 0; }
.bd-container__inner:has(.ml-landing), .bd-main:has(.ml-landing), .bd-main:has(.ml-landing) .bd-content { padding: 0; max-width: none; }
.bd-main:has(.ml-landing) .bd-header-article, .bd-main:has(.ml-landing) .bd-footer-article { display: none; }
.bd-container:has(.ml-landing) .bd-sidebar-primary,
.bd-container:has(.ml-landing) .bd-sidebar-secondary,
.bd-main:has(.ml-landing) .prev-next-area { display: none; }
body:has(.ml-landing) { overflow-x: clip; }
.bd-article:has(.ml-landing) > section > h1 {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%);
}

.ml-wrap { max-width: 72rem; margin: 0 auto; padding: 0 1.5rem; }
.ml-landing h2 {
  font-family: var(--ml-display);
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 0.75rem;
  color: var(--ml-ink);
}
.ml-lede { font-size: 1.125rem; line-height: 1.6; color: var(--ml-ink-soft); max-width: 38rem; margin: 0; }
.ml-section { padding: 5.5rem 0; }
.ml-section + .ml-section { border-top: 1px solid var(--ml-line); }

/* Hero: a navy band whose right half is a live epidemic. */
.ml-hero { background: var(--ml-night); color: #e7ecf5; position: relative; margin-inline: calc(50% - 50vw); }
.ml-hero-grid {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 3rem;
  align-items: center; max-width: 80rem; margin: 0 auto; padding: 5rem 1.5rem 4.5rem;
}
.ml-hero-title {
  font-family: var(--ml-display);
  font-size: clamp(2.6rem, 5.6vw, 4.6rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin: 0 0 1.5rem;
  color: #fff;
}
.ml-hero code { color: #e7ecf5; background: #1b2944; border-color: #2a3a5c; }
.ml-hero-sub { font-size: 1.15rem; line-height: 1.6; color: #b8c3da; margin: 0 0 2rem; max-width: 32rem; }
.ml-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.ml-btn {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.8rem 1.3rem;
  border-radius: 999px; font-weight: 600; text-decoration: none !important;
  transition: transform 0.15s ease, background-color 0.15s ease;
}
.ml-btn:hover { transform: translateY(-1px); }
.ml-btn:focus-visible, .ml-pip:focus-visible, .ml-ctl:focus-visible { outline: 3px solid var(--ml-r); outline-offset: 3px; }
.ml-btn-primary { background: #fff; color: var(--ml-night) !important; }
.ml-btn-ghost { color: #fff !important; background: transparent; border: 0; box-shadow: inset 0 0 0 1px #3b4f78; }
.ml-btn-small { padding: 0.3rem 0.9rem; font-size: 0.85rem; }
.ml-btn-ghost:hover { background: #1b2944; }
.ml-pip {
  margin-top: 1.75rem; display: flex; align-items: center; gap: 0.75rem;
  width: fit-content; max-width: 100%;
  font-family: var(--pst-font-family-monospace); font-size: 0.8rem; color: #dfe6f3;
  background: #17243e; border: 1px solid var(--ml-night-line); border-radius: 0.6rem;
  padding: 0.6rem 0.6rem 0.6rem 0.9rem; cursor: pointer; text-align: left;
}
.ml-pip code {
  min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  font: inherit; color: inherit; background: none; border: 0; padding: 0;
}
.ml-pip span { color: var(--ml-r); flex-shrink: 0; }
.ml-pip:hover em { color: #fff; }
.ml-pip em { font-style: normal; font-family: var(--pst-font-family-base); font-size: 0.8rem;
  color: #8f9cb8; background: #22314f; padding: 0.35rem 0.45rem; border-radius: 0.35rem;
  display: inline-flex; flex-shrink: 0; white-space: nowrap; margin-left: auto; }

.ml-lab { position: relative; }
.ml-lab canvas { display: block; width: 100%; border-radius: 0.9rem; }
.ml-lab-world { aspect-ratio: 16 / 11; background: #0b1424; cursor: crosshair; touch-action: none; }
.ml-lab-curve { height: 72px; margin-top: 0.75rem; background: transparent; }
.ml-lab-bar {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
  gap: 0.75rem; margin-top: 0.9rem; font-size: 0.875rem; color: #a7b3cc;
}
.ml-legend { display: flex; gap: 1.1rem; flex-wrap: wrap; }
.ml-legend b { color: #fff; font-weight: 600; margin-left: 0.25rem; }
.ml-dot { display: inline-block; width: 0.6rem; height: 0.6rem; border-radius: 50%; margin-right: 0.4rem; }
.ml-ctl { display: inline-flex; align-items: center; gap: 0.5rem; color: #cfd7e8; }
.ml-ctl input { accent-color: var(--ml-i); width: 7rem; }
.ml-ctl b { min-width: 2.2rem; }
.ml-hint {
  position: absolute; left: 1rem; top: 1rem; pointer-events: none; font-size: 0.8rem;
  color: #dfe6f3; background: rgba(15, 26, 46, 0.78); padding: 0.35rem 0.7rem; border-radius: 999px;
  transition: opacity 0.4s ease;
}
.ml-lab.is-touched .ml-hint { opacity: 0; }

/* Benchmarks: one row per playbook, Mesa's bar sets the scale. */
.ml-bench { margin-top: 2.75rem; display: grid; gap: 0; }
.ml-row {
  display: grid; grid-template-columns: 13rem minmax(0, 1fr) 6.5rem; gap: 1.5rem;
  align-items: center; padding: 1.1rem 0; border-bottom: 1px solid var(--ml-line);
}
.ml-row-name { font-weight: 600; line-height: 1.3; }
.ml-row-name small { display: block; font-weight: 400; color: var(--ml-ink-soft); font-size: 0.85rem; }
.ml-bars { display: grid; gap: 0.4rem; }
.ml-bar { display: grid; grid-template-columns: 10.5rem minmax(0, 1fr); align-items: center; gap: 0.75rem; font-size: 0.8rem; color: var(--ml-ink-soft); }
.ml-bar b { display: block; }
.ml-bar i {
  display: block; height: 0.7rem; border-radius: 0 0.35rem 0.35rem 0; min-width: 3px;
  width: calc(var(--w) * 1%); transform-origin: left; transition: transform 1.1s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.ml-bench:not(.is-shown) .ml-bar i { transform: scaleX(0); }
.ml-bar-mesa i { background: var(--ml-line); }
.ml-bar-cells i { background: var(--ml-s); }
.ml-bar-mod i { background: var(--ml-i); }
.ml-x {
  font-family: var(--ml-display); font-size: 2rem; font-weight: 800; letter-spacing: -0.03em;
  text-align: right; color: var(--ml-ink);
}
.ml-x small { font-size: 1rem; font-weight: 600; color: var(--ml-ink-soft); margin-left: 0.1rem; }
.ml-note { margin-top: 1.5rem; font-size: 0.9rem; color: var(--ml-ink-soft); max-width: 46rem; line-height: 1.6; }
.ml-proof { display: flex; gap: 2.5rem; flex-wrap: wrap; margin-top: 2.25rem; }
.ml-proof p { margin: 0; max-width: 20rem; color: var(--ml-ink-soft); line-height: 1.55; font-size: 0.95rem; }
.ml-proof strong { display: block; color: var(--ml-ink); font-size: 1rem; margin-bottom: 0.2rem; }

/* Use cases: alternating live thumbnails, not a grid of identical cards. */
.ml-uses { margin-top: 3rem; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 3rem 3.5rem; }
.ml-use { display: grid; grid-template-columns: 9.5rem minmax(0, 1fr); gap: 1.25rem; align-items: start; }
.ml-use canvas { width: 9.5rem; height: 9.5rem; border-radius: 0.8rem; background: var(--ml-night); display: block; }
.ml-use h3 { font-family: var(--ml-display); font-size: 1.3rem; font-weight: 700; letter-spacing: -0.01em; margin: 0.1rem 0 0.4rem; color: var(--ml-ink); }
.ml-use p { margin: 0 0 0.6rem; line-height: 1.55; color: var(--ml-ink-soft); font-size: 0.95rem; }
.ml-use a { font-weight: 600; font-size: 0.9rem; }

/* Code: the markdown block sits beside its explanation. */
.ml-code { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 3rem; align-items: start; margin-top: 0.5rem; }
.ml-code ol { margin: 1.5rem 0 0; padding: 0; list-style: none; counter-reset: piece; }
.ml-code li { counter-increment: piece; padding: 0.9rem 0 0.9rem 2.6rem; position: relative; border-top: 1px solid var(--ml-line); line-height: 1.55; color: var(--ml-ink-soft); }
.ml-code li::before {
  content: counter(piece); position: absolute; left: 0; top: 0.85rem; width: 1.7rem; height: 1.7rem;
  border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 0.85rem;
  background: var(--ml-paper); color: var(--ml-ink); border: 1px solid var(--ml-line);
}
.ml-code li strong { color: var(--ml-ink); }
.ml-code .highlight pre { border-radius: 0.8rem; font-size: 0.82rem; max-height: 34rem; }

/* Building blocks: a two-column definition list. */
.ml-blocks { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin: 2.5rem 0 0; }
.ml-blocks div { padding: 1.25rem 1.25rem 1.25rem 0; border-top: 2px solid var(--ml-ink); margin-right: 1.25rem; }
.ml-blocks dt { font-weight: 700; margin-bottom: 0.35rem; color: var(--ml-ink); }
.ml-blocks dd { margin: 0; color: var(--ml-ink-soft); font-size: 0.92rem; line-height: 1.5; }

/* Next steps. */
.ml-paths { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2.25rem; }
.ml-path {
  display: block; padding: 1.4rem; border-radius: 0.9rem; background: var(--ml-paper);
  border: 1px solid var(--ml-line); text-decoration: none !important; color: var(--ml-ink) !important;
  transition: border-color 0.15s ease;
}
.ml-path:hover { border-color: var(--ml-i); }
.ml-path strong { display: block; font-family: var(--ml-display); font-size: 1.15rem; margin-bottom: 0.35rem; }
.ml-path span { color: var(--ml-ink-soft); font-size: 0.92rem; line-height: 1.5; }
.ml-path-lead { grid-row: span 2; background: var(--ml-night); color: #fff !important; border-color: var(--ml-night); }
.ml-path-lead strong { font-size: 1.6rem; }
.ml-path-lead span { color: #b8c3da; }

.ml-foot { padding: 3.5rem 0 4.5rem; border-top: 1px solid var(--ml-line); }
.ml-foot-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 3rem; }
.ml-foot h2 { font-size: 1.4rem; }
.ml-foot p, .ml-foot li { color: var(--ml-ink-soft); line-height: 1.6; }

@media (max-width: 960px) {
  .ml-hero-grid, .ml-code, .ml-uses, .ml-foot-grid { grid-template-columns: minmax(0, 1fr); }
  .ml-hero-grid { padding-top: 3rem; gap: 2.5rem; }
  .ml-blocks { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ml-paths { grid-template-columns: minmax(0, 1fr); }
  .ml-path-lead { grid-row: auto; }
}
@media (max-width: 600px) {
  .ml-wrap, .ml-hero-grid { padding-left: 1rem; padding-right: 1rem; }
  .ml-section { padding: 3.5rem 0; }
  .ml-row { grid-template-columns: minmax(0, 1fr) 5rem; gap: 0.75rem 1rem; }
  .ml-bars { grid-column: 1 / -1; grid-row: 2; }
  .ml-bar { grid-template-columns: minmax(0, 1fr); gap: 0.2rem; }
  .ml-bars { gap: 0.6rem; }
  .ml-use { grid-template-columns: 6.5rem minmax(0, 1fr); }
  .ml-use canvas { width: 6.5rem; height: 6.5rem; }
  .ml-blocks { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .ml-bar i, .ml-btn, .ml-hint { transition: none; }
  .ml-bench:not(.is-shown) .ml-bar i { transform: none; }
}