/* ---------------------------------------------------------------
   AssetFlux — astro artifact mirror
   One stylesheet, no imports, no remote fonts, no scripts.
   Dark is the default here; the light palette is the override.
   --------------------------------------------------------------- */

:root {
  color-scheme: dark light;

  --af-ink: #ede8e0;
  --af-ink-2: #b6afa3;
  --af-ink-3: #837c72;
  --af-ground: #17161a;
  --af-ground-2: #1e1d22;
  --af-ground-3: #26242b;
  --af-rule: #34313a;
  --af-rule-2: #232128;
  --af-ember: #e07a3c;
  --af-ember-2: #f0975f;
  --af-ember-wash: #2c1e16;
  --af-moss: #8fae72;
  --af-moss-wash: #1d2418;
  --af-rust: #d1654f;
  --af-rust-wash: #2b1a18;
  --af-slab: #131217;

  --af-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --af-sans: system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --af-tty: Menlo, Consolas, "DejaVu Sans Mono", "Liberation Mono", monospace;

  --af-rail: 13.5rem;
  --af-gutter: 3.25rem;
  --af-frame: 64rem;
  --af-bevel: 3px;
}

@media (prefers-color-scheme: light) {
  :root {
    --af-ink: #262019;
    --af-ink-2: #5d564c;
    --af-ink-3: #8b8377;
    --af-ground: #fbf8f2;
    --af-ground-2: #ffffff;
    --af-ground-3: #f2ede3;
    --af-rule: #ddd5c7;
    --af-rule-2: #eae3d6;
    --af-ember: #ad4b16;
    --af-ember-2: #8f3d11;
    --af-ember-wash: #fbeee2;
    --af-moss: #4e6b34;
    --af-moss-wash: #edf3e4;
    --af-rust: #a33c2c;
    --af-rust-wash: #fceeea;
    --af-slab: #f4efe5;
  }
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: auto;
}

body {
  margin: 0;
  padding: 0;
  background: var(--af-ground);
  color: var(--af-ink);
  font-family: var(--af-sans);
  font-size: 1.03rem;
  line-height: 1.64;
  letter-spacing: 0.001em;
}

a {
  color: var(--af-ember);
  text-decoration: underline;
  text-underline-offset: 0.16em;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--af-rule);
}

a:hover,
a:focus-visible {
  color: var(--af-ember-2);
  text-decoration-color: currentColor;
}

:focus-visible {
  outline: 2px solid var(--af-ember);
  outline-offset: 2px;
}

.af-skip {
  position: absolute;
  left: -100rem;
  top: 0;
}

.af-skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 9;
  background: var(--af-ground-2);
  border: 1px solid var(--af-ember);
  padding: 0.5rem 0.85rem;
  border-radius: var(--af-bevel);
  text-decoration: none;
}

/* ---- shell: fixed left rail, one content column --------------- */

.af-shell {
  display: grid;
  grid-template-columns: var(--af-rail) minmax(0, 1fr);
  column-gap: var(--af-gutter);
  max-width: var(--af-frame);
  margin: 0 auto;
  padding: 2.6rem 1.5rem 4rem;
}

.af-rail {
  position: sticky;
  top: 2.6rem;
  align-self: start;
  border-right: 1px solid var(--af-rule);
  padding-right: 1.25rem;
  min-height: 1px;
}

.af-sigil {
  display: block;
  text-decoration: none;
  color: inherit;
  margin-bottom: 1.6rem;
}

.af-sigil svg {
  width: 2.1rem;
  height: 2.1rem;
  display: block;
  margin-bottom: 0.5rem;
}

.af-wordmark {
  font-family: var(--af-serif);
  font-size: 1.32rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  display: block;
  line-height: 1.2;
}

.af-hostline {
  display: block;
  font-family: var(--af-tty);
  font-size: 0.7rem;
  color: var(--af-ink-3);
  letter-spacing: 0.02em;
  margin-top: 0.2rem;
}

.af-menu {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  font-size: 0.92rem;
}

.af-menu a {
  color: var(--af-ink-2);
  text-decoration: none;
  padding: 0.3rem 0 0.3rem 0.7rem;
  border-left: 2px solid transparent;
  margin-left: -0.7rem;
  padding-left: 0.7rem;
}

.af-menu a:hover,
.af-menu a:focus-visible {
  color: var(--af-ink);
  border-left-color: var(--af-rule);
}

.af-menu a[aria-current="page"] {
  color: var(--af-ember);
  border-left-color: var(--af-ember);
  font-weight: 600;
}

.af-menu .af-menu-rule {
  height: 1px;
  background: var(--af-rule-2);
  margin: 0.7rem 0;
}

.af-railnote {
  margin-top: 1.5rem;
  font-size: 0.74rem;
  line-height: 1.5;
  color: var(--af-ink-3);
  font-family: var(--af-tty);
}

/* ---- prose -------------------------------------------------- */

.af-body > *:first-child { margin-top: 0; }

h1, h2, h3 {
  font-family: var(--af-serif);
  font-weight: 600;
  color: var(--af-ink);
  letter-spacing: 0.002em;
}

h1 {
  font-size: 2.05rem;
  line-height: 1.16;
  margin: 0 0 0.5rem;
}

h2 {
  font-size: 1.35rem;
  line-height: 1.25;
  margin: 2.9rem 0 0.9rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--af-rule-2);
}

h3 {
  font-size: 1.05rem;
  margin: 1.8rem 0 0.5rem;
}

p { margin: 0 0 1rem; max-width: 68ch; }

ul, ol { max-width: 68ch; padding-left: 1.15rem; }
li { margin-bottom: 0.35rem; }

.af-eyebrow {
  font-family: var(--af-tty);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--af-ink-3);
  margin: 0 0 0.6rem;
}

.af-lede {
  font-family: var(--af-serif);
  font-size: 1.2rem;
  line-height: 1.5;
  color: var(--af-ink-2);
  max-width: 54ch;
  margin: 0.8rem 0 1.8rem;
}

.af-fine {
  font-size: 0.85rem;
  color: var(--af-ink-3);
}

code, kbd, samp, pre {
  font-family: var(--af-tty);
}

p code, li code, dd code, dt code, td code, th code {
  font-size: 0.86em;
  background: var(--af-slab);
  border: 1px solid var(--af-rule-2);
  border-radius: 2px;
  padding: 0.05em 0.32em;
  word-break: break-word;
}

pre {
  background: var(--af-slab);
  border: 1px solid var(--af-rule);
  border-left: var(--af-bevel) solid var(--af-ember);
  border-radius: 0 2px 2px 0;
  margin: 0.9rem 0;
  padding: 0.85rem 1rem;
  overflow-x: auto;
  font-size: 0.83rem;
  line-height: 1.58;
  color: var(--af-ink);
}

pre code { font-size: inherit; background: none; border: 0; padding: 0; }

/* ---- chips -------------------------------------------------- */

.af-chipline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.5rem;
  margin: 0 0 1.9rem;
  padding: 0;
  list-style: none;
}

.af-chip {
  font-family: var(--af-tty);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  padding: 0.18rem 0.5rem;
  border: 1px solid var(--af-rule);
  border-radius: 2px;
  color: var(--af-ink-2);
  background: var(--af-ground-2);
  white-space: nowrap;
}

.af-chip--live {
  border-color: transparent;
  background: var(--af-moss-wash);
  color: var(--af-moss);
}

.af-chip--ember {
  border-color: transparent;
  background: var(--af-ember-wash);
  color: var(--af-ember);
}

.af-chip--hold {
  border-color: transparent;
  background: var(--af-rust-wash);
  color: var(--af-rust);
}

/* ---- key/value ledger (replaces tabular listings) ------------ */

.af-ledger {
  margin: 0 0 1.2rem;
  border-top: 1px solid var(--af-rule-2);
}

.af-ledger > div {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: 0.2rem 1.25rem;
  padding: 0.62rem 0;
  border-bottom: 1px solid var(--af-rule-2);
}

.af-ledger dt {
  font-family: var(--af-tty);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--af-ink-3);
  padding-top: 0.14rem;
}

.af-ledger dd {
  margin: 0;
  min-width: 0;
  word-break: break-word;
}

/* ---- release entries (timeline, not a table) ----------------- */

.af-stack {
  list-style: none;
  margin: 0;
  padding: 0;
}

.af-entry {
  position: relative;
  padding: 0 0 1.4rem 1.6rem;
  border-left: 1px solid var(--af-rule);
  margin-left: 0.32rem;
}

.af-entry::before {
  content: "";
  position: absolute;
  left: -0.29rem;
  top: 0.52rem;
  width: 0.56rem;
  height: 0.56rem;
  border-radius: 50%;
  background: var(--af-ground);
  border: 2px solid var(--af-rule);
}

.af-entry--now::before {
  background: var(--af-ember);
  border-color: var(--af-ember);
}

.af-entry:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.af-entry-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.22rem;
}

.af-semver {
  font-family: var(--af-tty);
  font-size: 1rem;
  font-weight: 600;
  color: var(--af-ink);
  letter-spacing: -0.01em;
}

.af-when {
  font-size: 0.78rem;
  color: var(--af-ink-3);
  font-variant-numeric: tabular-nums;
}

.af-entry p {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  color: var(--af-ink-2);
  max-width: 62ch;
}

.af-path {
  font-family: var(--af-tty);
  font-size: 0.78rem;
  color: var(--af-ink-3);
  word-break: break-all;
  display: block;
}

/* ---- hash ledger -------------------------------------------- */

.af-hashset {
  margin: 0 0 1.6rem;
  padding: 0;
  list-style: none;
}

.af-hashset > li {
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--af-rule-2);
  margin: 0;
}

.af-hashset > li:first-child { border-top: 1px dashed var(--af-rule-2); }

.af-hash {
  display: block;
  font-family: var(--af-tty);
  font-size: 0.74rem;
  line-height: 1.5;
  color: var(--af-ink-2);
  word-break: break-all;
  margin-top: 0.2rem;
  padding-left: 0.7rem;
  border-left: 2px solid var(--af-rule);
}

/* ---- meters (network page) ---------------------------------- */

.af-meterset { margin: 0 0 1.4rem; }

.af-meter {
  display: grid;
  grid-template-columns: 9.5rem minmax(0, 1fr) 5rem;
  align-items: center;
  gap: 0.75rem;
  padding: 0.42rem 0;
  font-size: 0.9rem;
}

.af-meter-name { color: var(--af-ink); }

.af-meter-track {
  height: 0.42rem;
  background: var(--af-ground-3);
  border-radius: 1px;
  overflow: hidden;
}

.af-meter-fill {
  display: block;
  height: 100%;
  background: var(--af-ember);
}

.af-meter-fill--calm { background: var(--af-moss); }
.af-meter-fill--hot { background: var(--af-rust); }

.af-meter-val {
  font-family: var(--af-tty);
  font-size: 0.78rem;
  color: var(--af-ink-2);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ---- pull-quote / notice ------------------------------------ */

.af-notice {
  border: 1px solid var(--af-rule);
  border-top: var(--af-bevel) solid var(--af-ember);
  background: var(--af-ground-2);
  padding: 0.95rem 1.1rem;
  margin: 1.4rem 0;
  font-size: 0.93rem;
}

.af-notice > *:last-child { margin-bottom: 0; }

.af-notice--quiet { border-top-color: var(--af-rule); }
.af-notice--hold { border-top-color: var(--af-rust); }

.af-aside {
  font-family: var(--af-serif);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--af-ink-2);
  border-left: 2px solid var(--af-rule);
  padding-left: 1rem;
  margin: 1.5rem 0;
  max-width: 56ch;
}

/* ---- figure numbers ----------------------------------------- */

.af-counters {
  display: flex;
  flex-wrap: wrap;
  gap: 2.4rem;
  margin: 1.4rem 0 1.8rem;
}

.af-counter {
  min-width: 6rem;
}

.af-counter b {
  display: block;
  font-family: var(--af-serif);
  font-size: 1.85rem;
  font-weight: 600;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
  color: var(--af-ember);
}

.af-counter span {
  display: block;
  font-size: 0.78rem;
  color: var(--af-ink-3);
  margin-top: 0.2rem;
  max-width: 11rem;
}

/* ---- next/prev jump ----------------------------------------- */

.af-jump {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--af-rule-2);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  font-size: 0.9rem;
}

.af-pill {
  display: inline-block;
  padding: 0.42rem 0.9rem;
  border: 1px solid var(--af-rule);
  border-radius: 2px;
  color: var(--af-ink);
  text-decoration: none;
  font-size: 0.9rem;
}

.af-pill:hover,
.af-pill:focus-visible {
  border-color: var(--af-ember);
  color: var(--af-ember);
}

.af-pill--solid {
  background: var(--af-ember);
  border-color: var(--af-ember);
  color: var(--af-ground);
  font-weight: 600;
}

.af-pill--solid:hover,
.af-pill--solid:focus-visible {
  background: var(--af-ember-2);
  border-color: var(--af-ember-2);
  color: var(--af-ground);
}

/* ---- colophon ----------------------------------------------- */

.af-colophon {
  border-top: 1px solid var(--af-rule);
  background: var(--af-ground-2);
}

.af-colophon-in {
  max-width: var(--af-frame);
  margin: 0 auto;
  padding: 1.6rem 1.5rem 2.6rem;
  font-size: 0.8rem;
  color: var(--af-ink-3);
  display: grid;
  grid-template-columns: var(--af-rail) minmax(0, 1fr);
  column-gap: var(--af-gutter);
}

.af-colophon-in p { margin: 0 0 0.45rem; max-width: 62ch; }

.af-colophon-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  margin-top: 0.6rem;
}

.af-colophon-links a { color: var(--af-ink-2); text-decoration: none; }
.af-colophon-links a:hover { color: var(--af-ember); text-decoration: underline; }

.af-stamp {
  font-family: var(--af-tty);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--af-ink-3);
}

/* ---- 404 ---------------------------------------------------- */

.af-gone {
  padding: 1rem 0 0;
}

.af-gone-num {
  font-family: var(--af-serif);
  font-size: 5.2rem;
  line-height: 0.9;
  font-weight: 600;
  color: var(--af-rule);
  margin: 0 0 0.6rem;
  letter-spacing: -0.03em;
}

/* ---- narrow --------------------------------------------------*/

@media (max-width: 58rem) {
  .af-shell,
  .af-colophon-in {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 1.8rem;
  }

  .af-shell { padding-top: 1.8rem; }

  .af-rail {
    position: static;
    border-right: 0;
    border-bottom: 1px solid var(--af-rule);
    padding-right: 0;
    padding-bottom: 1.2rem;
  }

  .af-sigil { margin-bottom: 1rem; }

  .af-menu {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.25rem 1.1rem;
  }

  .af-menu a {
    border-left: 0;
    margin-left: 0;
    padding: 0.1rem 0;
    border-bottom: 2px solid transparent;
  }

  .af-menu a:hover,
  .af-menu a:focus-visible { border-left: 0; border-bottom-color: var(--af-rule); }

  .af-menu a[aria-current="page"] { border-left: 0; border-bottom-color: var(--af-ember); }

  .af-menu .af-menu-rule { display: none; }

  .af-railnote { display: none; }

  .af-colophon-in { padding-top: 1.4rem; }
}

@media (max-width: 34rem) {
  body { font-size: 1rem; }
  h1 { font-size: 1.62rem; }
  h2 { font-size: 1.2rem; }
  .af-lede { font-size: 1.08rem; }
  .af-ledger > div { grid-template-columns: minmax(0, 1fr); }
  .af-meter { grid-template-columns: minmax(0, 1fr) 4.5rem; }
  .af-meter-track { grid-column: 1 / -1; order: 3; }
  .af-counters { gap: 1.2rem 2rem; }
  .af-gone-num { font-size: 3.6rem; }
}

@media print {
  .af-rail, .af-jump { display: none; }
  body { background: #fff; color: #000; }
}