/* ===================================================================
   The Living Constitution — site styles
   Two registers in one stylesheet: literary (homepage, folios) and
   operational (everything else). Body class toggles between them.
   =================================================================== */

:root {
  /* shared palette */
  --paper: #f4f1ea;
  --paper-deep: #e8e2d3;
  --card: #fbf8f1;
  --ink: #1a1714;
  --ink-soft: #4a443c;
  --ink-faint: #6a6358;
  --rule: #c9c0ac;
  --rule-soft: #ddd4c0;
  --accent: #7d2a1e;
  --accent-soft: #b54a3c;
  --green-verified: #1f4d3d;
  --amber-progress: #6b5a2a;
  --violet-aspirational: #5a3a8b;
  --dim-terminal-bg: #0e0d0b;
  --dim-terminal-fg: #d4cbb5;
  --dim-terminal-accent: #d97757;

  /* fonts */
  --serif: 'EB Garamond', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-bottom: 56px; /* room for HUD */
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color 0.15s ease;
}
a:hover { color: var(--accent-soft); }

::selection { background: var(--accent); color: var(--paper); }

/* ================ TOP NAV ================ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 241, 234, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule-soft);
}
.topbar-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 12px 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.topbar-brand {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  border: none;
  letter-spacing: 0.005em;
}
.topbar-brand .em { color: var(--accent); font-style: italic; font-weight: 500; }
.topbar-nav {
  display: flex;
  gap: 22px;
  align-items: center;
}
.topbar-link {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.topbar-link:hover, .topbar-link.is-active { color: var(--accent); border-bottom-color: var(--accent); }
.topbar-kernel-hint {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-faint);
  border: 1px solid var(--rule);
  padding: 2px 8px;
  border-radius: 2px;
  letter-spacing: 0.05em;
  user-select: none;
}
@media (max-width: 900px) {
  .topbar-nav { display: none; }
  .topbar-inner { padding: 10px 5%; }
}

/* ================ FOOTER ================ */
.sitefoot {
  border-top: 1px solid var(--rule);
  background: var(--paper-deep);
  margin-top: 80px;
  padding: 40px 5% 48px;
}
.sitefoot-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  font-family: var(--sans);
  font-size: 13px;
}
.sitefoot-col h4 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 10px 0;
  color: var(--ink-soft);
  font-weight: 600;
}
.sitefoot-col a {
  display: block;
  font-family: var(--sans);
  font-size: 13px;
  color: var(--ink-soft);
  border: none;
  padding: 3px 0;
}
.sitefoot-col a:hover { color: var(--accent); }
.sitefoot-stmt {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.55;
  font-style: italic;
}
@media (max-width: 900px) {
  .sitefoot-inner { grid-template-columns: 1fr 1fr; }
}

/* ================ LITERARY REGISTER (homepage, folios) ================ */
.register-literary {
  background: var(--paper);
}
.register-literary .hero-folio {
  padding: 96px 5% 64px;
  border-bottom: 2px solid var(--ink);
}
.register-literary .hero-folio-inner {
  max-width: 1080px;
  margin: 0 auto;
}
.register-literary .folio-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.register-literary .folio-title {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 84px);
  line-height: 1.02;
  font-weight: 500;
  margin: 0 0 28px 0;
  letter-spacing: -0.015em;
}
.register-literary .folio-title em { color: var(--accent); font-style: italic; }
.register-literary .folio-attribution {
  font-family: var(--serif);
  font-size: 18px;
  font-style: italic;
  color: var(--ink-soft);
  border-left: 3px solid var(--accent);
  padding-left: 18px;
  margin: 24px 0 36px 0;
  max-width: 620px;
}
.register-literary .folio-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 18px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.register-literary .folio-meta-row { }
.register-literary .folio-meta-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 4px;
}
.register-literary .folio-meta-value {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink);
  line-height: 1.3;
}

/* Frame structure (the autopsy) */
.frame {
  padding: 64px 5%;
  border-bottom: 1px solid var(--rule);
}
.frame-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 32px;
  align-items: start;
}
@media (max-width: 768px) {
  .frame-inner { grid-template-columns: 1fr; gap: 16px; }
}
.frame-number {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--accent);
  font-weight: 600;
}
.frame-body {}
.frame-body h2 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 500;
  margin: 0 0 20px 0;
  line-height: 1.2;
  letter-spacing: -0.005em;
}
.frame-body p {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin: 0 0 18px 0;
}
.frame-body p strong { color: var(--ink); font-weight: 600; }
.frame-body blockquote {
  margin: 24px 0;
  padding: 16px 24px;
  border-left: 3px solid var(--accent);
  background: var(--card);
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink);
  font-style: normal;
  line-height: 1.6;
}

.lane-notes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--rule-soft);
}
@media (max-width: 768px) { .lane-notes { grid-template-columns: 1fr; } }
.lane {
  padding: 18px 22px;
  border-left: 2px solid var(--rule);
}
.lane.sci { border-left-color: var(--accent); }
.lane.eng { border-left-color: var(--green-verified); background: rgba(31, 77, 61, 0.04); }
.lane-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 8px;
}
.lane.sci .lane-label { color: var(--accent); }
.lane.eng .lane-label { color: var(--green-verified); }
.lane p {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.55;
  margin: 0;
  color: var(--ink-soft);
}
.lane.eng p {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--green-verified);
}

/* "The Four" panel */
.four {
  padding: 80px 5%;
  background: var(--ink);
  color: var(--paper);
  border-bottom: 1px solid var(--ink);
}
.four-inner { max-width: 1080px; margin: 0 auto; }
.four-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.55);
  margin-bottom: 16px;
}
.four h2 {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 500;
  margin: 0 0 36px 0;
  letter-spacing: -0.005em;
}
.four-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
@media (max-width: 768px) { .four-grid { grid-template-columns: 1fr; } }
.four-item h3 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  margin: 0 0 10px 0;
  color: var(--dim-terminal-accent);
}
.four-item p {
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.6;
  color: rgba(244, 241, 234, 0.85);
  margin: 0;
}

/* The polemic */
.polemic {
  padding: 80px 5%;
  border-bottom: 2px solid var(--ink);
}
.polemic-inner { max-width: 760px; margin: 0 auto; }
.polemic h2 {
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 24px 0;
  letter-spacing: -0.01em;
}
.polemic h2 em { color: var(--accent); font-style: italic; }
.polemic p {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.6;
  color: var(--ink);
  margin: 0 0 20px 0;
}

/* Routes block */
.routes {
  padding: 80px 5%;
  border-bottom: 1px solid var(--rule);
  background: var(--paper-deep);
}
.routes-inner { max-width: 1080px; margin: 0 auto; }
.routes h2 {
  font-family: var(--serif);
  font-size: 32px;
  margin: 0 0 28px 0;
  font-weight: 500;
  letter-spacing: -0.005em;
}
.routes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.route-card {
  background: var(--card);
  border: 1px solid var(--rule-soft);
  border-left: 3px solid var(--accent);
  padding: 22px 24px;
  text-decoration: none;
  color: var(--ink);
  border-bottom-width: 1px;
  display: block;
  transition: transform 0.18s ease, border-left-color 0.18s ease;
}
.route-card:hover {
  transform: translateX(2px);
  border-left-color: var(--accent-soft);
  color: var(--ink);
}
.route-card .route-tag {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 6px;
}
.route-card h3 {
  font-family: var(--serif);
  font-size: 19px;
  margin: 0 0 6px 0;
  font-weight: 500;
}
.route-card p {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  margin: 0;
  line-height: 1.45;
}

/* ================ OPERATIONAL REGISTER ================ */
.register-operational {
  background: var(--paper);
}
.op-page {
  max-width: 880px;
  margin: 0 auto;
  padding: 64px 5% 80px;
}
.op-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
.op-eyebrow .crumb-link {
  font-family: var(--mono);
  color: var(--ink-faint);
  border: none;
}
.op-eyebrow .crumb-link:hover { color: var(--accent); }
.op-title {
  font-family: var(--serif);
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 12px 0;
  letter-spacing: -0.01em;
}
.op-status {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding: 8px 0 24px 0;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 36px;
}
.op-status .status-chip {
  display: inline-block;
  padding: 2px 8px;
  margin-right: 8px;
  background: var(--paper-deep);
  border: 1px solid var(--rule);
  border-radius: 2px;
}
.op-status .status-chip.verified { color: var(--green-verified); border-color: var(--green-verified); }
.op-status .status-chip.in-progress { color: var(--amber-progress); border-color: var(--amber-progress); }
.op-status .status-chip.aspirational { color: var(--violet-aspirational); border-color: var(--violet-aspirational); }

.op-content {
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
}
.op-content > p:first-of-type {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.55;
  color: var(--ink);
  margin-top: 0;
  margin-bottom: 28px;
}
.op-content h1 {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 500;
  margin: 48px 0 16px 0;
  line-height: 1.2;
  letter-spacing: -0.005em;
}
.op-content h2 {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
  margin: 40px 0 14px 0;
  padding-top: 24px;
  border-top: 1px solid var(--rule-soft);
  line-height: 1.2;
  letter-spacing: -0.005em;
}
.op-content h3 {
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 600;
  margin: 32px 0 12px 0;
  line-height: 1.25;
}
.op-content h4 {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 28px 0 12px 0;
  color: var(--ink-soft);
}
.op-content p { margin: 0 0 18px 0; }
.op-content strong { color: var(--ink); font-weight: 600; }
.op-content ul, .op-content ol { padding-left: 28px; margin: 0 0 18px 0; }
.op-content li { margin-bottom: 6px; }
.op-content blockquote {
  margin: 24px 0;
  padding: 6px 22px;
  border-left: 3px solid var(--accent);
  background: var(--paper-deep);
  font-style: italic;
  color: var(--ink);
}
.op-content code {
  font-family: var(--mono);
  font-size: 14px;
  background: var(--paper-deep);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--ink);
}
.op-content pre {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.5;
  background: var(--ink);
  color: var(--dim-terminal-fg);
  padding: 18px 22px;
  border-radius: 4px;
  overflow-x: auto;
  margin: 18px 0;
}
.op-content pre code {
  background: transparent;
  color: inherit;
  padding: 0;
  font-size: 13px;
}
.op-content table {
  border-collapse: collapse;
  width: 100%;
  margin: 18px 0;
  font-family: var(--sans);
  font-size: 14px;
}
.op-content th, .op-content td {
  border: 1px solid var(--rule);
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
}
.op-content th { background: var(--paper-deep); font-weight: 600; }
.op-content hr {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 36px 0;
}

/* Page-level cross-link footer for op pages */
.op-related {
  margin-top: 64px;
  padding-top: 28px;
  border-top: 2px solid var(--ink);
}
.op-related-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 12px;
}
.op-related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.op-related-links a {
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--rule);
  padding-bottom: 2px;
}
.op-related-links a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ================ TRUTH SURFACE HUD ================ */
#hud {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  height: 36px;
  background: var(--dim-terminal-bg);
  color: var(--dim-terminal-fg);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-top: 1px solid #2a2820;
  user-select: none;
  transition: transform 0.25s ease;
}
#hud.is-hidden { transform: translateY(100%); }
#hud .hud-prompt {
  color: var(--dim-terminal-accent);
  margin-right: 12px;
  flex-shrink: 0;
}
#hud .hud-stream {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#hud .hud-stream .sep {
  color: #4a4538;
  margin: 0 10px;
}
#hud .hud-stream .key {
  color: #8a8270;
  margin-right: 4px;
}
#hud .hud-stream .val {
  color: var(--dim-terminal-fg);
}
#hud .hud-stream .val.cred-high { color: #6ec975; }
#hud .hud-stream .val.cred-mid { color: #e4b34e; }
#hud .hud-stream .val.cred-low { color: #c97b6e; }
#hud .hud-controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-shrink: 0;
  margin-left: 12px;
}
#hud button {
  background: transparent;
  color: var(--dim-terminal-fg);
  border: 1px solid #2a2820;
  border-radius: 2px;
  font-family: inherit;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  cursor: pointer;
}
#hud button:hover { border-color: var(--dim-terminal-accent); color: var(--dim-terminal-accent); }

/* Opt-in banner */
#hud-consent {
  position: fixed;
  bottom: 36px;
  right: 16px;
  z-index: 199;
  background: var(--card);
  border: 1px solid var(--ink);
  border-bottom-color: var(--dim-terminal-bg);
  padding: 18px 22px;
  max-width: 380px;
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}
#hud-consent.is-hidden { display: none; }
#hud-consent strong { color: var(--accent); }
#hud-consent .actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
}
#hud-consent button {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  padding: 5px 12px;
  cursor: pointer;
}
#hud-consent button.primary { background: var(--ink); color: var(--paper); }
#hud-consent button:hover { background: var(--accent); color: var(--paper); border-color: var(--accent); }

/* ================ LIVE KERNEL TERMINAL ================ */
#kernel {
  position: fixed;
  bottom: 36px; /* sits above HUD */
  left: 0;
  right: 0;
  z-index: 250;
  height: 360px;
  background: var(--dim-terminal-bg);
  color: var(--dim-terminal-fg);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.25s ease;
  border-top: 1px solid #2a2820;
}
#kernel.is-open { transform: translateY(0); }
#kernel-header {
  padding: 8px 16px;
  border-bottom: 1px solid #2a2820;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #8a8270;
  flex-shrink: 0;
}
#kernel-header .header-accent { color: var(--dim-terminal-accent); }
#kernel-close {
  background: transparent;
  color: #8a8270;
  border: 1px solid #2a2820;
  font-family: inherit;
  font-size: 10px;
  padding: 2px 8px;
  cursor: pointer;
  border-radius: 2px;
}
#kernel-close:hover { color: var(--dim-terminal-accent); border-color: var(--dim-terminal-accent); }
#kernel-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
}
#kernel-body .line { white-space: pre-wrap; word-break: break-word; }
#kernel-body .line.cmd-echo .prompt { color: var(--dim-terminal-accent); margin-right: 6px; }
#kernel-body .line.cmd-out { color: var(--dim-terminal-fg); }
#kernel-body .line.cmd-out.warn { color: #e4b34e; }
#kernel-body .line.cmd-out.err { color: #c97b6e; }
#kernel-body .line.cmd-out.ok { color: #6ec975; }
#kernel-body .line.cmd-out.dim { color: #5a5448; }
#kernel-input-row {
  padding: 8px 16px 14px 16px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
#kernel-prompt {
  color: var(--dim-terminal-accent);
  margin-right: 8px;
  user-select: none;
}
#kernel-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--dim-terminal-fg);
  font-family: inherit;
  font-size: 13px;
  outline: none;
  caret-color: var(--dim-terminal-accent);
}

/* ================ AMENDMENT COMMITS ================ */
.amend-toolbar {
  position: absolute;
  z-index: 180;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 3px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
  cursor: pointer;
  user-select: none;
}
.amend-toolbar:hover { background: var(--accent); }
.amend-toolbar.is-hidden { display: none; }

.amend-modal-bg {
  position: fixed;
  inset: 0;
  background: rgba(26, 23, 20, 0.55);
  backdrop-filter: blur(4px);
  z-index: 300;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8vh;
}
.amend-modal-bg.is-hidden { display: none; }
.amend-modal {
  background: var(--card);
  border: 1px solid var(--ink);
  width: min(720px, 92vw);
  max-height: 80vh;
  overflow-y: auto;
  padding: 32px 36px;
  font-family: var(--sans);
}
.amend-modal h3 {
  font-family: var(--serif);
  font-size: 26px;
  margin: 0 0 12px 0;
  font-weight: 500;
}
.amend-modal p.lede {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink-soft);
  margin: 0 0 24px 0;
  line-height: 1.55;
}
.amend-modal label {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 18px 0 6px 0;
}
.amend-modal textarea {
  width: 100%;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.5;
  border: 1px solid var(--rule);
  padding: 12px 14px;
  resize: vertical;
  background: var(--paper);
  color: var(--ink);
}
.amend-modal .original {
  background: var(--paper-deep);
  border-left: 3px solid var(--ink-faint);
  padding: 12px 16px;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
  line-height: 1.55;
}
.amend-modal .actions {
  margin-top: 28px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}
.amend-modal button {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  padding: 8px 18px;
  cursor: pointer;
}
.amend-modal button.primary { background: var(--ink); color: var(--paper); }
.amend-modal button.primary:hover { background: var(--accent); border-color: var(--accent); }
.amend-modal button.cancel:hover { color: var(--accent); border-color: var(--accent); }

/* ================ DECEPTION DETECTOR SANDBOX ================ */
.detector-frame {
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 5% 80px;
}
.detector-frame h1 {
  font-family: var(--serif);
  font-size: 44px;
  margin: 0 0 12px 0;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.detector-frame .lede {
  font-family: var(--serif);
  font-size: 21px;
  color: var(--ink-soft);
  margin: 0 0 36px 0;
  max-width: 760px;
  line-height: 1.55;
}
.detector-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 36px;
  align-items: start;
}
@media (max-width: 900px) { .detector-grid { grid-template-columns: 1fr; } }
.det-panel {
  background: var(--card);
  border: 1px solid var(--rule);
  padding: 24px;
}
.det-panel-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
.det-panel textarea {
  width: 100%;
  min-height: 280px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  padding: 14px 16px;
  border: 1px solid var(--rule);
  background: var(--paper);
  color: var(--ink);
  resize: vertical;
}
.det-panel textarea.short { min-height: 96px; }
.det-actions {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.det-actions button {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  padding: 9px 18px;
  cursor: pointer;
}
.det-actions button.primary { background: var(--ink); color: var(--paper); }
.det-actions button.primary:hover { background: var(--accent); border-color: var(--accent); }
.det-actions button:not(.primary):hover { color: var(--accent); border-color: var(--accent); }

.det-result {
  margin-top: 18px;
}
.det-classification {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.005em;
  margin: 0 0 6px 0;
}
.det-classification.positive { color: var(--accent); }
.det-classification.clean { color: var(--green-verified); }
.det-classification.review { color: var(--amber-progress); }
.det-score {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-faint);
  margin-bottom: 22px;
}
.det-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.det-feat {
  border-bottom: 1px solid var(--rule-soft);
  padding-bottom: 12px;
}
.det-feat-head {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.det-feat-name { color: var(--ink); font-weight: 600; }
.det-feat-val { color: var(--ink-soft); }
.det-feat-val.trig { color: var(--accent); }
.det-feat-bar {
  height: 4px;
  background: var(--rule-soft);
  border-radius: 2px;
  overflow: hidden;
}
.det-feat-bar-fill {
  height: 100%;
  background: var(--accent);
  transition: width 0.35s ease;
}
.det-feat-explain {
  margin-top: 6px;
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
}
.det-evidence-list {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}
.det-evidence-head {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 12px;
}
.det-evidence-item {
  padding: 10px 14px;
  margin-bottom: 8px;
  border-left: 2px solid var(--accent);
  background: var(--paper-deep);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink);
}
.det-evidence-item .ev-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}
.det-evidence-item .ev-text {
  color: var(--ink-soft);
}
.det-empty {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--ink-faint);
  font-style: italic;
  padding: 36px 0;
  text-align: center;
}

/* ================ SITEMAP ================ */
.sitemap-frame { max-width: 1180px; margin: 0 auto; padding: 48px 5% 80px; }
.sitemap-section {
  margin-bottom: 56px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--rule);
}
.sitemap-section h2 {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 500;
  margin: 0 0 8px 0;
}
.sitemap-section .blurb {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink-soft);
  margin-bottom: 22px;
  font-style: italic;
}
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.sitemap-card {
  background: var(--card);
  border: 1px solid var(--rule-soft);
  border-left: 3px solid var(--ink-faint);
  padding: 16px 20px;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--rule-soft);
  display: block;
}
.sitemap-card:hover { border-left-color: var(--accent); color: var(--ink); }
.sitemap-card .path {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-faint);
  margin-bottom: 6px;
}
.sitemap-card h3 {
  font-family: var(--serif);
  font-size: 17px;
  margin: 0 0 4px 0;
  font-weight: 500;
}
.sitemap-card p {
  font-family: var(--serif);
  font-size: 13px;
  color: var(--ink-soft);
  margin: 0;
  line-height: 1.45;
}

/* ================ AMENDMENT QUEUE LISTING ================ */
.amend-queue {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}
.amend-queue li {
  border: 1px solid var(--rule-soft);
  padding: 18px 22px;
  margin-bottom: 14px;
  background: var(--card);
}
.amend-queue .source {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.amend-queue .original-q {
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink-faint);
  font-style: italic;
  padding-left: 12px;
  border-left: 2px solid var(--rule);
  margin: 8px 0;
}
.amend-queue .proposed-q {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink);
  padding-left: 12px;
  border-left: 2px solid var(--accent);
  margin: 8px 0;
}
.amend-queue .rationale-q {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 8px;
}
.amend-queue .meta-q {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-faint);
  margin-top: 8px;
}