/* enjector.ai — landing page
   Visual language derived from the EnX Design System (../EnXDesignSystem):
   dark navy surface ladder, amber accent, General Sans / Inter / JetBrains Mono,
   "mono marks the machine", 4px rhythm, tight radius, 80ms motion.
   Domain palettes: --cat-* (Policy Scribe categories), --pb-* (Playbook nodes). */

@import url("https://api.fontshare.com/v2/css?f[]=general-sans@400,500,600,700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:ital,wght@0,400;0,500;1,400&display=swap");

:root {
  /* surfaces */
  --bg: #0c0f14;
  --bg-deep: #080b10;
  --bg-elev: #11151c;
  --bg-card: #161c25;
  --bg-card-2: #1a222d;
  --bg-card-hi: #1b2230;
  /* text & rules */
  --fg: #d6dde6;
  --fg-dim: #8a93a3;
  --fg-mute: #5b6473;
  --fg-strong: #f1f4f9;
  --rule: #232d3a;
  --rule-soft: #1a222d;
  --rule-hi: #2e3a4a;
  /* accent */
  --accent: #d49b3b;
  --accent-hi: #e6b25a;
  --accent-soft: rgba(212, 155, 59, 0.12);
  --accent-edge: rgba(212, 155, 59, 0.45);
  /* status */
  --good: #5fbf8f;
  --good-soft: rgba(95, 191, 143, 0.14);
  --good-edge: rgba(95, 191, 143, 0.42);
  --warn: #e8b341;
  --warn-soft: rgba(232, 179, 65, 0.14);
  --bad: #e07770;
  --bad-soft: rgba(224, 119, 112, 0.14);
  --info: #6fb1ff;
  --info-soft: rgba(111, 177, 255, 0.14);
  /* Policy Scribe inspection categories */
  --cat-violation: #e07b3b;
  --cat-violation-soft: rgba(224, 123, 59, 0.14);
  --cat-clarity: var(--accent);
  --cat-accuracy: #6cc28a;
  --cat-accuracy-soft: rgba(108, 194, 138, 0.14);
  --cat-completion: #8db4ff;
  /* Playbook orchestration */
  --pb-input-stroke: #8db4ff;
  --pb-input-fill: rgba(141, 180, 255, 0.14);
  --pb-llm-stroke: var(--accent);
  --pb-llm-fill: rgba(212, 155, 59, 0.16);
  --pb-tool-stroke: #e07b3b;
  --pb-tool-fill: rgba(224, 123, 59, 0.14);
  --pb-output-stroke: #d6dde6;
  --pb-output-fill: rgba(141, 180, 255, 0.10);
  --pb-edge-default: #8a93a3;
  --pb-edge-feedback: #8db4ff;
  /* type */
  --display: "General Sans", Georgia, "Times New Roman", serif;
  --sans: Inter, "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", "Cascadia Code", Consolas, ui-monospace, monospace;
  --tracking-label: 0.12em;
  --tracking-kicker: 0.18em;
  /* rhythm */
  --radius-sm: 3px;
  --radius: 4px;
  --transition: 80ms ease;
  --transition-slow: 160ms ease;
  --maxw: 1180px;
  --measure: 640px;
  --rail: 300px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  background: var(--bg);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}
::selection { background: var(--accent-soft); color: var(--fg-strong); }

.label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

/* ---------- topbar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(12, 15, 20, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule-soft);
}
.topbar .bar {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--fg-strong);
  text-decoration: none;
}
.brand .tld { color: var(--accent); }
.topnav {
  margin-left: auto;
  display: flex;
  gap: 24px;
  align-items: center;
}
.topnav a {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--fg-dim);
  text-decoration: none;
  transition: color var(--transition);
}
.topnav a:hover { color: var(--fg-strong); }
.topnav .nav-cta {
  background: var(--accent);
  color: #14110a;
  font-weight: 500;
  border-radius: var(--radius);
  padding: 8px 14px;
  transition: background var(--transition);
}
.topnav .nav-cta:hover { background: var(--accent-hi); color: #14110a; }
@media (max-width: 720px) {
  .topnav a:not(.nav-cta) { display: none; }
}

/* ---------- shared shells ---------- */
.sheet {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}
section { padding: 140px 0 48px; }
section.ruled { border-top: 1px solid var(--rule-soft); }
h1, h2 { text-wrap: balance; }
h1 { text-wrap: initial; } /* the redline insertion reflows; balancing would jitter it */
.annotated {
  display: grid;
  grid-template-columns: minmax(0, var(--measure)) var(--rail);
  column-gap: 84px;
  align-items: start;
  margin-top: 30px;
}
.rail { padding-top: 8px; }
@media (max-width: 1020px) {
  .annotated { grid-template-columns: minmax(0, var(--measure)); }
  .rail { padding-top: 0; margin-top: 28px; }
}

.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: var(--tracking-kicker);
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.kicker::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--accent-edge);
}
h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(30px, 4vw, 38px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg-strong);
  margin-bottom: 18px;
}
.body-copy p { color: var(--fg); max-width: 38em; }
.body-copy p + p { margin-top: 16px; }
.body-copy strong { color: var(--fg-strong); font-weight: 600; }

/* ---------- verifier chips (the margin apparatus) ---------- */
.chip {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.01em;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-left-width: 3px;
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--fg-dim);
  margin-bottom: 14px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.chip.on { opacity: 1; transform: none; }
.chip-head {
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  font-size: 11px;
}
.chip.is-grounded { border-left-color: var(--good); }
.chip.is-grounded .chip-head { color: var(--good); }
.chip.is-flag { border-left-color: var(--cat-violation); }
.chip.is-flag .chip-head { color: var(--cat-violation); }
.chip a { color: var(--fg); text-underline-offset: 3px; }
.chip a:hover { color: var(--fg-strong); }
.chip .src { color: var(--fg); }
.chip .resolution { display: none; }
.chip.resolved { border-left-color: var(--good); }
.chip.resolved .resolution {
  display: block;
  color: var(--good);
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--rule);
}

/* claim marks inside running text */
.claim-grounded {
  background: var(--good-soft);
  border-bottom: 2px solid var(--good-edge);
  padding: 0 2px 1px;
  border-radius: 2px 2px 0 0;
}
sup.cite {
  font-family: var(--mono);
  font-size: 10.5px;
  margin-left: 2px;
}
sup.cite, sup.cite a { color: var(--good); text-decoration: none; }

/* ---------- hero ---------- */
.hero { padding: 88px 0 32px; }
.verify-status {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--fg-dim);
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 44px;
}
.verify-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--warn);
  flex: none;
  animation: led 1.2s ease-in-out infinite;
}
.verify-status.done .dot { background: var(--good); animation: none; }
@keyframes led {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(42px, 5.8vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg-strong);
  margin-bottom: 26px;
}
/* tracked changes: deletion struck in violation orange, insertion in accuracy green */
.strike-word {
  position: relative;
  white-space: nowrap;
  transition: color 0.4s ease;
}
.strike-word::after {
  content: "";
  position: absolute;
  left: -2px;
  right: -2px;
  top: 54%;
  height: 3px;
  background: var(--cat-violation);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.45s cubic-bezier(0.6, 0, 0.3, 1);
}
.insert-word {
  color: var(--cat-accuracy);
  border-bottom: 3px solid var(--cat-accuracy);
  white-space: nowrap;
  display: inline-block;
  max-width: 0;
  overflow: hidden;
  vertical-align: bottom;
  transition: max-width 0.7s cubic-bezier(0.6, 0, 0.3, 1);
}
/* final state is the default (no-JS / reduced motion) */
.strike-word { color: var(--fg-mute); }
.strike-word::after { transform: scaleX(1); }
.insert-word { max-width: 8em; }
/* JS + motion: rewind, then play */
.play .strike-word { color: var(--fg-strong); }
.play .strike-word::after { transform: scaleX(0); }
.play .insert-word { max-width: 0; }
.play.step-flag .strike-word { color: var(--fg-mute); }
.play.step-flag .strike-word::after { transform: scaleX(1); }
.play.step-insert .insert-word { max-width: 8em; }

.lede {
  font-size: 20px;
  line-height: 1.6;
  color: var(--fg);
  max-width: 32em;
}
.cta-row {
  margin-top: 36px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.btn {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: var(--radius);
  padding: 13px 22px;
  display: inline-block;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.btn-primary {
  background: var(--accent);
  color: #14110a;
  font-weight: 500;
  border: 1px solid var(--accent);
}
.btn-primary:hover { background: var(--accent-hi); border-color: var(--accent-hi); }
.btn-secondary {
  border: 1px solid var(--rule-hi);
  color: var(--fg);
}
.btn-secondary:hover { border-color: var(--fg-dim); color: var(--fg-strong); }

/* ---------- principles band ---------- */
.principles {
  margin-top: 96px;
  border-top: 1px solid var(--rule-soft);
  border-bottom: 1px solid var(--rule-soft);
  background: var(--bg-elev);
}
.principles .cols {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
/* staggered reveal (sticklebee .ad-line pattern); default = visible */
.band-play .principle {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.band-play .principle:nth-child(2) { transition-delay: 0.12s; }
.band-play .principle:nth-child(3) { transition-delay: 0.24s; }
.band-play.band-on .principle { opacity: 1; transform: none; }
.principle .p-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 8px;
}
.principle .p-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  flex: none;
}
.principle p { font-size: 13.5px; color: var(--fg-dim); max-width: 26em; }
@media (max-width: 860px) {
  .principles .cols { grid-template-columns: 1fr; gap: 24px; }
}

/* ---------- capability list (Policy Scribe categories) ---------- */
.caps {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 12px 32px;
  list-style: none;
}
.caps li {
  font-size: 14px;
  color: var(--fg-dim);
  display: flex;
  gap: 10px;
  align-items: baseline;
}
.caps .cap-name { color: var(--fg-strong); font-weight: 500; }
.caps .state {
  font-family: var(--mono);
  font-size: 12px;
  flex: none;
  width: 15px;
}
.state.violation { color: var(--cat-violation); }
.state.clarity { color: var(--cat-clarity); }
.state.completion { color: var(--cat-completion); }
.state.accuracy { color: var(--cat-accuracy); }

/* ---------- vignettes ---------- */
.vignette {
  margin-top: 64px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--bg-card);
  overflow: hidden;
}
.vignette-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 18px;
  border-bottom: 1px solid var(--rule);
  background: var(--bg-card-2);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-dim);
}
.vignette-bar .file { color: var(--fg); }
.vignette-bar .bar-status { margin-left: auto; transition: color var(--transition-slow); }
.vignette-bar .bar-status.bar-pulse { animation: stagePulse 700ms ease; }
@keyframes stagePulse {
  0% { color: var(--fg-strong); text-shadow: 0 0 12px var(--accent-edge); }
  100% { color: var(--fg-dim); text-shadow: none; }
}
.replay {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--fg-dim);
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  padding: 3px 9px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}
.replay:hover { color: var(--fg-strong); border-color: var(--rule-hi); }

/* Policy Scribe editor: clause-numbered document */
.editor {
  background: var(--bg-deep);
  padding: 26px 30px 28px;
}
.clause {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  column-gap: 0;
  max-width: 50em;
}
.clause + .clause { margin-top: 14px; }
.clause-no {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 2.15;
  color: var(--fg-mute);
  user-select: none;
}
.clause-body {
  font-size: 15.5px;
  line-height: 2.08;
}
/* decoration language from the real product (web.policy-scribe) */
.mark-ok {
  background: var(--cat-accuracy-soft);
  border-bottom: 2px solid var(--cat-accuracy);
  padding: 0 2px;
}
.mark-bad {
  background: var(--cat-violation-soft);
  text-decoration: underline wavy var(--cat-violation);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
  padding: 0 2px;
}
.mark-ghost {
  color: var(--fg);
  background: rgba(141, 180, 255, 0.08);
  border-bottom: 2px dashed var(--cat-completion);
  padding: 0 2px;
}
.clause .cite { transition: opacity 0.4s ease 0.15s; }
.editor sup.cite, .editor sup.cite a { color: var(--cat-accuracy); }
.kb-note {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--cat-violation);
  background: var(--cat-violation-soft);
  border-left: 3px solid var(--cat-violation);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin: 8px 0 10px;
  max-width: 36em;
  overflow: hidden;
}
.keycap {
  font-family: var(--mono);
  font-size: 11px;
  border: 1px solid var(--fg-mute);
  border-bottom-width: 2px;
  border-radius: var(--radius-sm);
  padding: 1px 7px;
  color: var(--fg-dim);
  white-space: nowrap;
  opacity: 0; /* only shown while the completion is offered (sv-3) */
}

/* --- Policy Scribe vignette scene (default = final composed state) --- */
.sv-play .cl-1 .mark-ok,
.sv-play .cl-2 .mark-bad {
  background: transparent;
  border-bottom-color: transparent;
  text-decoration-color: transparent;
  transition: background 0.5s ease, border-color 0.5s ease, text-decoration-color 0.5s ease;
}
.sv-play .cl-1 .cite { opacity: 0; }
.sv-play .cl-2 .kb-note {
  max-height: 0;
  opacity: 0;
  margin: 0;
  padding-top: 0;
  padding-bottom: 0;
  transition: max-height 0.45s ease, opacity 0.4s ease, margin 0.45s ease, padding 0.45s ease;
}
.sv-play .cl-3 .mark-ghost {
  display: inline-block;
  vertical-align: bottom;
  white-space: nowrap;
  overflow: hidden;
  max-width: 0;
  transition: max-width 0.9s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.3s ease, opacity 0.3s ease;
}
.sv-play.sv-1 .cl-1 .mark-ok { background: var(--cat-accuracy-soft); border-bottom-color: var(--cat-accuracy); }
.sv-play.sv-1 .cl-1 .cite { opacity: 1; }
.sv-play.sv-2 .cl-2 .mark-bad { background: var(--cat-violation-soft); text-decoration-color: var(--cat-violation); }
.sv-play.sv-2 .cl-2 .kb-note { max-height: 120px; opacity: 1; margin: 8px 0 10px; padding-top: 8px; padding-bottom: 8px; }
.sv-play.sv-3 .cl-3 .mark-ghost { max-width: 34em; color: var(--cat-completion); font-style: italic; opacity: 0.8; }
.sv-play.sv-3 .cl-3 .keycap { opacity: 1; animation: keyPulse 1.1s ease infinite; }
.sv-play.sv-4 .cl-3 .mark-ghost { color: var(--fg); font-style: normal; opacity: 1; }
.sv-play.sv-4 .cl-3 .keycap { opacity: 0; animation: none; }
@keyframes keyPulse {
  0%, 100% { box-shadow: 0 0 0 0 transparent; }
  50% { box-shadow: 0 0 0 5px rgba(141, 180, 255, 0.28); }
}
@media (max-width: 720px) {
  /* width-animating a long nowrap span overflows narrow screens; fade instead */
  .sv-play .cl-3 .mark-ghost { display: inline; white-space: normal; max-width: none; opacity: 0; transition: opacity 0.6s ease; }
  .sv-play.sv-3 .cl-3 .mark-ghost { opacity: 0.8; }
  .sv-play.sv-4 .cl-3 .mark-ghost { opacity: 1; }
}

/* Playbook pitch */
.pitch-wrap { padding: 14px 12px 4px; background: var(--bg-deep); overflow-x: auto; }
.pitch { display: block; width: 100%; min-width: 620px; height: auto; }
.pitch text {
  font-family: var(--mono);
  font-size: 11px;
  fill: var(--fg-dim);
  letter-spacing: 0.03em;
}
.pitch .field { stroke: var(--rule-soft); stroke-width: 1.2; fill: none; }
.pitch .edge { stroke: var(--pb-edge-default); stroke-width: 1.4; fill: none; }
.pitch .edge-feedback { stroke: var(--pb-edge-feedback); stroke-dasharray: 3 4; stroke-width: 1.2; fill: none; opacity: 0.8; }
.pitch .n-input { fill: var(--pb-input-fill); stroke: var(--pb-input-stroke); stroke-width: 1.6; }
.pitch .n-agent { fill: var(--pb-llm-fill); stroke: var(--pb-llm-stroke); stroke-width: 1.6; }
.pitch .n-tool { fill: var(--pb-tool-fill); stroke: var(--pb-tool-stroke); stroke-width: 1.6; }
.pitch .n-human { fill: var(--warn-soft); stroke: var(--warn); stroke-width: 1.6; stroke-dasharray: 4 3; }
.pitch .n-output { fill: var(--pb-output-fill); stroke: var(--good); stroke-width: 1.6; }
.pitch .t-node { fill: var(--fg-strong); }
.pitch .t-note { fill: var(--fg-mute); }
.pitch .gate-halo {
  fill: none;
  stroke: var(--warn);
  stroke-width: 2;
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}

/* --- Playbook vignette scene (default = final composed state) --- */
.pb-play .pitch .pn { opacity: 0.18; transition: opacity 0.5s ease; }
.pb-play .pitch .edge {
  opacity: 0;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: opacity 0.4s ease, stroke-dashoffset 0.65s ease;
}
.pb-play .pitch .edge-feedback { opacity: 0; transition: opacity 0.5s ease; }
.pb-play.pb-1 .pn-task, .pb-play.pb-1 .pn-plan { opacity: 1; }
.pb-play.pb-1 .e-1 { opacity: 1; stroke-dashoffset: 0; }
.pb-play.pb-2 .pn-find, .pb-play.pb-2 .pn-draft { opacity: 1; }
.pb-play.pb-2 .e-2a, .pb-play.pb-2 .e-2b { opacity: 1; stroke-dashoffset: 0; }
.pb-play.pb-3 .pn-gate { opacity: 1; }
.pb-play.pb-3 .e-3a, .pb-play.pb-3 .e-3b { opacity: 1; stroke-dashoffset: 0; }
.pb-play.pb-3 .gate-halo { animation: haloPulse 1.1s ease infinite; }
.pb-play.pb-4 .pn-filed { opacity: 1; }
.pb-play.pb-4 .e-4 { opacity: 1; stroke-dashoffset: 0; }
.pb-play.pb-4 .edge-feedback, .pb-play.pb-4 .pn-note { opacity: 0.8; }
.pb-play.pb-4 .gate-halo { animation: none; opacity: 0; }
.pb-play .pn-note { opacity: 0; transition: opacity 0.5s ease; }
@keyframes haloPulse {
  0%, 100% { opacity: 0; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(1.22); }
}

.log {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 2;
  color: var(--fg-dim);
  border-top: 1px solid var(--rule);
  padding: 14px 18px 16px;
  list-style: none;
}
.log li { opacity: 1; }
.pb-play .log li { opacity: 0; transform: translateY(4px); transition: opacity 0.45s ease, transform 0.45s ease; }
.pb-play .log li.on { opacity: 1; transform: none; }
.log .t { color: var(--fg); }
.log .ok { color: var(--good); }
.log .waiting { color: var(--warn); }

/* ---------- capability try-link ---------- */
.try-link {
  margin-top: 28px;
  font-family: var(--mono);
  font-size: 13px;
}
.try-link a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-edge);
  padding-bottom: 2px;
  transition: color var(--transition), border-color var(--transition);
}
.try-link a:hover { color: var(--accent-hi); border-color: var(--accent-hi); }

/* ---------- footer ---------- */
.site-footer {
  margin-top: 128px;
  border-top: 1px solid var(--rule-soft);
  background: var(--bg-elev);
  padding: 44px 0 60px;
}
.site-footer .cols {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
  justify-content: space-between;
}
.sources-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--fg-mute);
  margin-bottom: 14px;
}
.sources {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 2.1;
  color: var(--fg-dim);
  list-style: none;
  max-width: 560px;
}
.sources .ref { color: var(--good); margin-right: 8px; }
.sources a { color: var(--fg); text-underline-offset: 3px; }
.sources a:hover { color: var(--fg-strong); }
.foot-note {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-mute);
  line-height: 2.1;
}
.foot-note .stamp { color: var(--good); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .chip, .log li { opacity: 1; transform: none; }
}