/* ============================================
   WEEKLY BRIEFING — SHARED DESIGN SYSTEM
   Used by every issue in signal/. Issue-specific
   overrides live in each issue's issue.css.
   Three-tier tokens: Reference → Semantic → Component
   ============================================ */

:root {
  /* — Reference tokens — */
  --cream-50:  #fcfaf5;
  --cream-100: #f7f3ec;
  --cream-200: #e8e2d8;

  --stone-400: #8a7e6e;
  --stone-500: #7a7468;
  --stone-600: #5a5650;
  --stone-900: #2d2d2d;

  --rust-500:  #c7523a;
  --green-500: #6b9e7a;
  --red-500:   #b06060;
  --amber-500: #b08840;

  /* — Semantic tokens — */
  --color-bg:             var(--cream-50);
  --color-bg-subtle:      var(--cream-100);
  --color-border:         var(--cream-200);
  --color-text:           var(--stone-900);
  --color-text-body:      var(--stone-600);
  --color-text-secondary: var(--stone-500);
  --color-text-muted:     var(--stone-400);
  --color-accent:         var(--rust-500);
  --color-positive:       var(--green-500);
  --color-negative:       var(--red-500);
  --color-warning:        var(--amber-500);

  /* — Typography — */
  --font-serif: 'EB Garamond', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --font-mono:  ui-monospace, 'SF Mono', 'Cascadia Code', monospace;

  /* Type scale — minor third (1.2) from 1rem base */
  --text-xs:   0.65rem;
  --text-sm:   0.69rem;
  --text-md:   0.83rem;
  --text-base: 1rem;
  --text-lg:   1.20rem;
  --text-xl:   1.44rem;
  --text-2xl:  1.73rem;
  --text-3xl:  2.07rem;

  /* Letter-spacing tiers */
  --tracking-tight:  -0.01em;
  --tracking-normal: 0;
  --tracking-subtle: 0.04em;
  --tracking-label:  0.08em;
  --tracking-brand:  0.14em;

  /* Spacing — 8px base grid */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-16: 64px;
  --space-24: 96px;

  /* Layout */
  --content-width: 680px;
  --radius: 4px;
  --shadow: 0 4px 20px rgba(60, 50, 40, 0.12);
}

/* ============================================
   BASE
   ============================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 125%; scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation: none !important; }
}

body {
  font-family: var(--font-serif);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
}

blockquote { margin: 0; }
cite { font-style: normal; }

p { margin-bottom: var(--space-4); }

code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  color: var(--color-text-secondary);
}

.accent { color: var(--color-accent); }

/* ============================================
   LINKS
   ============================================ */
a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px dotted var(--color-text-muted);
  transition: border-color 0.2s;
}

a:hover {
  border-bottom-color: var(--color-accent);
  color: var(--color-accent);
}

a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ============================================
   SKIP LINK
   ============================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-sans);
  font-size: var(--text-md);
  border-radius: var(--radius);
  border-bottom: none;
  z-index: 200;
}
.skip-link:focus { top: var(--space-4); }

/* ============================================
   TABLE OF CONTENTS — right rail on wide screens
   ============================================ */
.toc { display: none; }

@media (min-width: 1200px) {
  .toc {
    display: block;
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    right: calc((100vw - var(--content-width)) / 2 - 200px);
    width: 160px;
    font-family: var(--font-sans);
  }

  .toc-label {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-label);
    color: var(--color-text-muted);
    margin-bottom: var(--space-3);
  }

  .toc ul { list-style: none; }
  .toc li { margin-bottom: var(--space-1); }

  .toc a {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    border-bottom: none;
    padding: var(--space-1) 0;
    display: block;
    transition: color 0.2s;
  }

  .toc a:hover { color: var(--color-text); border-bottom: none; }
  .toc a.active { color: var(--color-text); font-weight: 500; }

  /* Nested TOC — buzz card list */
  .toc ul ul {
    margin: var(--space-1) 0 var(--space-2) var(--space-3);
    padding-left: var(--space-2);
    border-left: 1px solid var(--color-border);
  }
  .toc ul ul li { margin-bottom: 0; }
  .toc ul ul a {
    font-size: var(--text-xs);
    padding: 2px 0;
    line-height: 1.4;
  }
}

/* ============================================
   LEAD SCREEN (dark by default)
   ============================================ */
.lead {
  position: relative;
  min-height: 100vh;
  background: #1c1a18;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.lead-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.lead-content {
  position: relative;
  z-index: 1;
  max-width: var(--content-width);
  padding: 0 var(--space-10);
}

.lead-label {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-brand);
  color: rgba(232, 226, 216, 0.3);
  margin-bottom: var(--space-4);
}

.lead-title {
  font-family: var(--font-serif);
  font-size: var(--text-3xl);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: var(--tracking-tight);
  color: rgba(232, 226, 216, 0.85);
  margin-bottom: var(--space-2);
}

.lead-dates {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  color: rgba(232, 226, 216, 0.25);
  letter-spacing: var(--tracking-subtle);
  margin-bottom: var(--space-16);
}

.lead-quote {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-style: italic;
  font-weight: 400;
  line-height: 1.4;
  color: rgba(199, 82, 58, 0.7);
  max-width: 500px;
  margin: 0 auto;
}

.lead-quote-attribution {
  display: block;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: rgba(232, 226, 216, 0.35);
  margin-top: var(--space-4);
}

.lead-brand {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: rgba(232, 226, 216, 0.4);
  margin-top: var(--space-16);
}

.lead-brand .komejirushi {
  font-size: var(--text-md);
  vertical-align: -0.05em;
}

.lead-arrow {
  position: absolute;
  bottom: var(--space-10);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: rgba(232, 226, 216, 0.2);
  font-size: 1.5rem;
  text-decoration: none;
  border-bottom: none;
  animation: bob 2s ease-in-out infinite;
}

.lead-arrow:hover { color: rgba(232, 226, 216, 0.4); border-bottom: none; }

@keyframes bob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* Light lead variant */
.lead--light { background: var(--color-bg); }
.lead--light .lead-title { color: var(--color-text); }
.lead--light .lead-dates { color: var(--color-text-muted); }
.lead--light .lead-quote { color: var(--color-accent); }
.lead--light .lead-quote-attribution { color: var(--color-text-muted); }
.lead--light .lead-brand { color: var(--color-text-muted); }
.lead--light .lead-arrow { color: var(--color-text-muted); }
.lead--light .lead-arrow:hover { color: var(--color-text-secondary); border-bottom: none; }

/* ============================================
   PAGE LAYOUT
   ============================================ */
.page {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 var(--space-10) var(--space-24);
}

main.page { padding-top: var(--space-24); }

/* ============================================
   SECTIONS
   ============================================ */
.section { margin-bottom: var(--space-16); }

.section-label { margin-bottom: var(--space-6); }

.section-label h2 {
  font-size: var(--text-2xl);
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 0;
}

.section-label .section-desc {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-style: normal;
  color: var(--color-text-muted);
  margin: var(--space-1) 0 0;
  letter-spacing: var(--tracking-subtle);
}

/* ============================================
   RICHARD'S TAKE
   ============================================ */
.take-avatar {
  float: left;
  width: 180px;
  height: auto;
  margin: var(--space-1) var(--space-6) var(--space-2) 0;
  border-radius: 50%;
  mix-blend-mode: multiply;
}

.take-section { color: var(--color-text-body); }
.take-section p + p { margin-top: var(--space-2); }

/* ============================================
   BUZZ RADAR
   ============================================ */
.buzz-item {
  margin-bottom: var(--space-10);
  color: var(--color-text-body);
}
.buzz-item:last-child { margin-bottom: 0; }

.buzz-hero {
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: var(--space-4);
  display: block;
  background: var(--color-bg-subtle);
}

.buzz-title {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  margin-bottom: var(--space-2);
}

.buzz-number {
  font-weight: 400;
  color: var(--color-text-muted);
}

.buzz-mentions {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-label);
  margin: 0 0 var(--space-4);
}

.buzz-pullquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--text-lg);
  line-height: 1.4;
  color: var(--color-text);
  border-left: 2px solid var(--color-accent);
  padding: var(--space-2) 0 var(--space-2) var(--space-4);
  margin: var(--space-4) 0;
}

.buzz-pullquote strong {
  font-style: normal;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-label);
  display: block;
  margin-bottom: var(--space-1);
}

.buzz-sources {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}
.buzz-sources-toggle {
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  list-style: none;
  padding: var(--space-2) 0;
  border-bottom: 1px dotted var(--color-text-muted);
  display: inline;
}
.buzz-sources-toggle::-webkit-details-marker { display: none; }
.buzz-sources-toggle:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}
.buzz-sources[open] {
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-subtle);
  border-left: 2px solid var(--color-border);
  line-height: 1.7;
}

.buzz-sources .source-group-label {
  display: block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--color-text-muted);
  margin: var(--space-2) 0 var(--space-1);
  font-weight: 600;
}
.buzz-sources .source-group-label:first-child { margin-top: 0; }

.buzz-sources .source { display: block; padding: 2px 0; }
.buzz-sources .source-outlet { font-weight: 500; color: inherit; }
.buzz-sources .source-detail { color: var(--color-text-muted); }
.buzz-sources .source-quote { font-style: italic; color: var(--color-text-secondary); }
.buzz-sources .source-person { font-weight: 500; color: inherit; }
.buzz-sources .source-role { color: var(--color-text-muted); }
.buzz-sources .source-stats { color: var(--color-text-muted); font-size: var(--text-xs); }

.buzz-sources a { color: var(--color-text-secondary); border-bottom-color: var(--color-border); }
.buzz-sources a:hover { color: var(--color-accent); border-bottom-color: var(--color-accent); }

/* ============================================
   MARKET SIGNALS
   ============================================ */
.market-group { margin-bottom: var(--space-10); }
.market-group:last-child { margin-bottom: 0; }

.market-label,
.paper-title {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.market-list { list-style: none; }
.market-list li { color: var(--color-text-body); padding: 2px 0; }

.market-note {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  font-style: italic;
  margin-top: var(--space-2);
}

.macro-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  margin: var(--space-10) 0;
}

.stat-cell {
  background: var(--color-bg);
  padding: var(--space-4) var(--space-2);
  text-align: center;
  text-decoration: none;
  border-bottom: none;
  display: block;
}
.stat-cell:hover { background: var(--color-bg-subtle); }

.stat-number {
  font-family: var(--font-sans);
  font-size: var(--text-xl);
  font-weight: 600;
  font-feature-settings: "tnum";
  display: block;
  line-height: 1.3;
  letter-spacing: -0.02em;
}
.stat-number.up { color: var(--color-positive); }

.stat-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  margin-top: var(--space-1);
  display: block;
  line-height: 1.3;
}

/* ============================================
   RESEARCH / PAPERS
   ============================================ */
.paper {
  margin-bottom: var(--space-10);
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-4);
}
.paper:last-child { margin-bottom: 0; }

.paper-image,
.voice-avatar { background: var(--color-bg-subtle); }

.paper-image {
  width: 140px;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
  grid-row: 1 / -1;
}

.paper-meta {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-subtle);
  margin-bottom: var(--space-2);
}

.paper-meta a { color: var(--color-text-secondary); border-bottom-color: var(--color-text-muted); }
.paper-meta a:hover { color: var(--color-accent); border-bottom-color: var(--color-accent); }

.paper-summary { color: var(--color-text-secondary); line-height: 1.4; }

/* ============================================
   VOICES
   ============================================ */
.voice {
  margin-bottom: var(--space-10);
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-4);
}
.voice:last-child { margin-bottom: 0; }

.voice-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  grid-row: 1 / -1;
  align-self: center;
}

.voice-attribution {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.voice-role {
  font-size: var(--text-xs);
  text-transform: none;
  letter-spacing: var(--tracking-normal);
  color: var(--color-text-muted);
  font-weight: 400;
}

.voice-meta {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: none;
  letter-spacing: var(--tracking-subtle);
  margin-top: var(--space-2);
}
.voice-meta a { color: var(--color-text-muted); border-bottom-color: var(--color-border); }
.voice-meta a:hover { color: var(--color-accent); border-bottom-color: var(--color-accent); }

.voice-attribution a { color: var(--color-text-muted); border-bottom-color: var(--color-text-muted); }
.voice-attribution a:hover { color: var(--color-accent); border-bottom-color: var(--color-accent); }

.voice-text { font-style: italic; color: var(--color-text-body); line-height: 1.4; }

/* ============================================
   WATCHING
   ============================================ */
.watching-list { list-style: none; }

.watching-list li {
  color: var(--color-text-body);
  line-height: 1.4;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
  padding-left: var(--space-6);
  position: relative;
}
.watching-list li:first-child { padding-top: 0; }
.watching-list li:last-child { border-bottom: none; }

.watching-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-text-muted);
  font-style: normal;
}

.watching-list strong {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-text);
  text-transform: none;
  letter-spacing: var(--tracking-normal);
  display: block;
  margin-bottom: var(--space-1);
}

/* ============================================
   FOOTER
   ============================================ */
.footer { margin-top: var(--space-10); text-align: center; padding-bottom: var(--space-10); }

.footer-compilation {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================
   DISCUSS TOOLTIPS
   ============================================ */
.discuss { position: relative; cursor: pointer; }

.discuss-icon {
  font-size: var(--text-sm);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--color-text-muted);
  transition: color 0.2s;
  white-space: nowrap;
}

.discuss:hover .discuss-icon { color: var(--color-accent); }

.discuss-tooltip {
  display: none;
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-text);
  color: var(--color-border);
  padding: var(--space-4);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  line-height: 1.6;
  white-space: nowrap;
  z-index: 100;
  box-shadow: var(--shadow);
}

.discuss-tooltip::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 20px;
}

.discuss-tooltip::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--color-text);
}

.discuss:hover .discuss-tooltip { display: block; }

.discuss-tooltip .tooltip-label {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
}

.discuss-tooltip .llm-links {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.discuss-tooltip .llm-link,
.discuss-tooltip .llm-copy {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  color: var(--color-border);
  border-bottom: none;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius);
  transition: background 0.15s;
  font-size: var(--text-sm);
}

.discuss-tooltip .llm-copy { cursor: pointer; color: var(--color-text-secondary); }

.discuss-tooltip .llm-link:hover,
.discuss-tooltip .llm-copy:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-bottom: none;
}

.discuss-tooltip .llm-copy .copy-hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================
   AUDIO PLAYER (shared, used when issue has audio)
   ============================================ */
.audio-player {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-10);
  padding: var(--space-4) var(--space-6);
  background: rgba(232, 226, 216, 0.06);
  border: 1px solid rgba(232, 226, 216, 0.1);
  border-radius: var(--radius);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.audio-player-label {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: rgba(232, 226, 216, 0.45);
}

.audio-player audio {
  width: 100%;
  max-width: 420px;
  height: 40px;
  filter: invert(0.9) hue-rotate(180deg) saturate(0.2);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 600px) {
  .page { padding: 0 var(--space-6) 80px; }
  .macro-row { grid-template-columns: repeat(2, 1fr); }
  .lead-title { font-size: var(--text-2xl); }
  .lead-quote { font-size: var(--text-lg); }

  .take-section,
  .buzz-item,
  .market-list li,
  .voice-text,
  .watching-list li,
  .lead-summary { font-size: 0.9rem; }

  .take-avatar {
    float: none;
    display: block;
    margin: 0 auto var(--space-6);
  }

  .stat-cell { padding: var(--space-4) var(--space-3); }

  .discuss-tooltip {
    position: absolute;
    bottom: auto;
    top: calc(100% + 8px);
    left: 0;
    transform: none;
    white-space: normal;
    width: max-content;
    max-width: 85vw;
  }
  .discuss-tooltip::after { display: none; }
  .discuss-tooltip .llm-links { flex-wrap: wrap; }

  .paper,
  .voice { grid-template-columns: 1fr; }
  .paper-image {
    width: 100%;
    aspect-ratio: 2 / 1;
    grid-row: auto;
  }
  .voice-avatar {
    width: 120px;
    height: 120px;
    grid-row: auto;
    margin: 0 auto;
  }
}

/* ============================================
   DISCLAIMERS (lead + footer)
   ============================================ */
.lead-disclaimer {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: rgba(232, 226, 216, 0.2);
  margin-top: var(--space-4);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

.footer-disclaimer {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  opacity: 0.5;
  margin-top: var(--space-4);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

/* ============================================
   ISSUE NAVIGATION (prev / all / next)
   ============================================ */
/* Back arrow — fixed top-left, links to all issues */
.back-arrow {
  position: absolute;
  top: var(--space-6);
  left: var(--space-6);
  z-index: 100;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: none;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: background 0.15s, color 0.15s;
}
.back-arrow:hover {
  color: var(--color-text);
  background: rgba(0, 0, 0, 0.06);
  border-bottom: none;
}

/* Dark lead version */
.lead .back-arrow {
  color: rgba(232, 226, 216, 0.5);
  background: rgba(232, 226, 216, 0.06);
  border-color: rgba(232, 226, 216, 0.12);
}
.lead .back-arrow:hover {
  color: rgba(232, 226, 216, 0.9);
  background: rgba(232, 226, 216, 0.12);
}

/* Bottom issue nav — previous / next */
.issue-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text-muted);
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-6);
}
.issue-nav a {
  color: var(--color-text-muted);
  border-bottom: none;
  transition: color 0.15s;
}
.issue-nav a:hover {
  color: var(--color-text);
  border-bottom: none;
}
.issue-nav-prev { text-align: left; }
.issue-nav-next { margin-left: auto; text-align: right; }

@media print {
  body { background: #fff; }
  .page { max-width: none; padding: 0; }
  .discuss, .discuss-tooltip, .toc, .lead-canvas, .lead-arrow, .audio-player { display: none; }
  .lead { min-height: auto; padding: var(--space-10) 0; background: #1c1a18; }
  a { border-bottom: none; }
  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.75em;
    color: var(--color-text-secondary);
  }
  .macro-row { break-inside: avoid; }
  .section { break-inside: avoid; }
}