/* ==========================================================================
   FIELDNOTES — Shared stylesheet
   Used by: index.html (landing), one-year-threshold.html, ugarit-warning.html,
            and all future dispatches.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  --ink: #0a0a0b;
  --ink-2: #131418;
  --ink-3: #1c1e24;
  --paper: #f5f1e8;
  --paper-dim: #d8d2c2;
  --muted: #8a8577;
  --amber: #e8a33d;
  --amber-bright: #f5b947;
  --rust: #c54a2c;
  --blood: #8b1a1a;
  --line: rgba(245, 241, 232, 0.12);
  --line-strong: rgba(245, 241, 232, 0.25);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--ink);
  color: var(--paper);
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: 19px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Global noise overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --------------------------------------------------------------------------
   3. TOP BAR (shared across all pages)
   -------------------------------------------------------------------------- */
.top-bar {
  position: relative;
  padding: 40px 6vw 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.top-bar .mark {
  color: var(--amber);
  font-weight: 600;
}

.top-bar a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.top-bar a:hover {
  color: var(--amber);
}

/* --------------------------------------------------------------------------
   4. HERO / MASTHEAD (used by landing + dispatch pages)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: 100px 6vw 120px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

/* Dispatch pages get a taller hero that fills the viewport */
.hero.hero-dispatch {
  min-height: 100vh;
  padding: 40px 6vw 60px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 70% 30%, rgba(232, 163, 61, 0.15), transparent 60%),
    radial-gradient(ellipse 60% 40% at 20% 80%, rgba(139, 26, 26, 0.18), transparent 60%),
    linear-gradient(180deg, #0a0a0b 0%, #14100c 100%);
  z-index: -2;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 241, 232, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 241, 232, 0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  z-index: -1;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-content {
  max-width: 1200px;
  margin: auto 0;
}

/* Masthead for dispatch pages (top of hero) */
.masthead {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.masthead .mark {
  color: var(--amber);
  font-weight: 600;
}

.masthead a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.masthead a:hover {
  color: var(--amber);
}

/* Eyebrow tag above headline */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--amber);
  margin-bottom: 32px;
  animation: fadeUp 0.8s ease-out;
}

.eyebrow::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--amber);
}

/* Landing page wordmark */
h1.wordmark {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(72px, 14vw, 220px);
  line-height: 0.85;
  letter-spacing: -0.045em;
  margin-bottom: 40px;
  animation: fadeUp 1s ease-out 0.1s backwards;
}

h1.wordmark em {
  font-style: italic;
  font-weight: 400;
  color: var(--amber);
}

/* Dispatch page title */
h1.title {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(48px, 9vw, 140px);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
  animation: fadeUp 1s ease-out 0.1s backwards;
}

h1.title em {
  font-style: italic;
  font-weight: 400;
  color: var(--amber);
}

/* Tagline (landing) / subtitle (dispatch) */
.tagline,
.subtitle {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-style: italic;
  line-height: 1.35;
  color: var(--paper-dim);
  max-width: 820px;
  margin-bottom: 56px;
  animation: fadeUp 1s ease-out 0.3s backwards;
}

.tagline {
  font-size: clamp(22px, 2.8vw, 36px);
}

.subtitle {
  font-size: clamp(20px, 2.5vw, 32px);
  margin-bottom: 48px;
}

/* Mission strip (landing page) */
.mission {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  animation: fadeUp 1s ease-out 0.5s backwards;
}

.mission-item {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.mission-item strong {
  display: block;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 8px;
}

.mission-item span {
  display: block;
  color: var(--paper);
  font-family: 'Fraunces', serif;
  font-size: 15px;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  margin-top: 6px;
  line-height: 1.4;
}

/* Meta row (dispatch pages) */
.meta-row {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  animation: fadeUp 1s ease-out 0.5s backwards;
}

.meta-row .label {
  display: block;
  color: var(--muted);
  margin-bottom: 6px;
}

.meta-row .value {
  color: var(--paper);
  font-family: 'Fraunces', serif;
  font-size: 15px;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

.meta-row .value.amber {
  color: var(--amber);
}

/* --------------------------------------------------------------------------
   5. ARCHIVE (landing page only)
   -------------------------------------------------------------------------- */
.archive {
  padding: 120px 6vw 80px;
  max-width: 1200px;
  margin: 0 auto;
}

.archive-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 72px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line-strong);
}

.archive-header h2 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(36px, 5vw, 56px);
  letter-spacing: -0.02em;
}

.archive-header h2 em {
  font-style: italic;
  color: var(--amber);
}

.archive-header .count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.dispatch-list {
  display: flex;
  flex-direction: column;
}

.dispatch {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 48px;
  padding: 48px 0;
  border-top: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: all 0.4s ease;
  position: relative;
}

.dispatch:first-child {
  border-top: none;
}

.dispatch::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(232, 163, 61, 0.04), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.dispatch:hover::before {
  opacity: 1;
}

.dispatch:hover .dispatch-title {
  color: var(--amber);
}

.dispatch:hover .dispatch-arrow {
  transform: translateX(8px);
  color: var(--amber);
}

.dispatch-number {
  font-family: 'Fraunces', serif;
  font-size: 48px;
  font-weight: 300;
  color: var(--amber);
  line-height: 1;
  letter-spacing: -0.02em;
}

.dispatch-content {
  min-width: 0;
}

.dispatch-meta {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.dispatch-meta .tag {
  color: var(--amber);
}

.dispatch-meta .sep {
  opacity: 0.4;
}

.dispatch-title {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--paper);
  transition: color 0.3s ease;
}

.dispatch-title em {
  font-style: italic;
  color: var(--amber);
}

.dispatch-subtitle {
  font-family: 'Fraunces', serif;
  font-size: 17px;
  line-height: 1.5;
  color: var(--paper-dim);
  max-width: 640px;
  font-weight: 300;
}

.dispatch-arrow {
  align-self: center;
  font-family: 'Fraunces', serif;
  font-size: 40px;
  color: var(--muted);
  transition: all 0.4s ease;
  line-height: 1;
}

/* --------------------------------------------------------------------------
   6. ARTICLE BODY (dispatch pages)
   -------------------------------------------------------------------------- */
article {
  background: var(--ink);
  position: relative;
}

.container {
  max-width: 740px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-wide {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Lede with drop cap */
.lede {
  padding: 120px 0 80px;
  position: relative;
}

.lede p {
  font-size: 24px;
  line-height: 1.55;
  font-weight: 300;
  color: var(--paper-dim);
  margin-bottom: 28px;
}

.lede p:first-of-type::first-letter {
  font-family: 'Fraunces', serif;
  font-size: 110px;
  font-weight: 800;
  float: left;
  line-height: 0.85;
  padding: 8px 14px 0 0;
  color: var(--amber);
}

.lede p strong {
  color: var(--paper);
  font-weight: 600;
}

/* Chapter sections */
section.chapter {
  padding: 80px 0;
  border-top: 1px solid var(--line);
  position: relative;
}

.chapter-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.chapter-num::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line);
}

h2 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(36px, 5.5vw, 64px);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
  color: var(--paper);
}

h2 em {
  font-style: italic;
  color: var(--amber);
  font-weight: 400;
}

h3 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 26px;
  line-height: 1.25;
  margin: 48px 0 20px;
  color: var(--paper);
  letter-spacing: -0.01em;
}

article p {
  margin-bottom: 24px;
  color: var(--paper-dim);
}

article p strong {
  color: var(--paper);
  font-weight: 600;
}

article p em {
  color: var(--amber);
  font-style: italic;
}

/* Pull quote */
.pullquote {
  margin: 72px -40px;
  padding: 48px 56px;
  border-left: 3px solid var(--amber);
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-style: italic;
  font-size: 32px;
  line-height: 1.3;
  color: var(--paper);
  letter-spacing: -0.01em;
  background: linear-gradient(90deg, rgba(232, 163, 61, 0.05), transparent);
}

.pullquote cite {
  display: block;
  margin-top: 24px;
  font-family: 'JetBrains Mono', monospace;
  font-style: normal;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

/* Stat block */
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 56px 0;
  padding: 40px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.stat {
  text-align: left;
}

.stat .num {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(36px, 5vw, 56px);
  color: var(--amber);
  line-height: 1;
  letter-spacing: -0.03em;
  display: block;
  margin-bottom: 12px;
}

.stat .desc {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  line-height: 1.5;
}

/* Probability table */
.prob-table {
  margin: 56px 0;
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}

.prob-header {
  padding: 24px 32px;
  border-bottom: 1px solid var(--line-strong);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--amber);
  display: flex;
  justify-content: space-between;
}

.prob-row {
  display: grid;
  grid-template-columns: 1fr auto 3fr;
  gap: 24px;
  padding: 24px 32px;
  border-bottom: 1px solid var(--line);
  align-items: center;
}

.prob-row:last-child {
  border-bottom: none;
}

.prob-row .duration {
  font-family: 'Fraunces', serif;
  font-size: 18px;
  color: var(--paper);
  font-weight: 500;
}

.prob-row .pct {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  color: var(--amber);
  font-weight: 600;
  min-width: 60px;
  text-align: right;
}

.prob-row .bar-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}

.prob-row .bar {
  height: 4px;
  background: var(--amber);
  border-radius: 2px;
}

.prob-row .note {
  font-family: 'Fraunces', serif;
  font-size: 14px;
  color: var(--muted);
  font-style: italic;
}

/* Power / data table */
.power-table {
  margin: 56px 0;
  width: 100%;
  border-collapse: collapse;
  font-family: 'Fraunces', serif;
}

.power-table th {
  text-align: left;
  padding: 16px 12px;
  border-bottom: 2px solid var(--amber);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--amber);
  font-weight: 600;
}

.power-table td {
  padding: 20px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--paper-dim);
  font-size: 15px;
  vertical-align: top;
}

.power-table td:first-child {
  color: var(--paper);
  font-weight: 600;
}

.power-table .up { color: #7fd17f; font-weight: 600; }
.power-table .down { color: #ff6b6b; font-weight: 600; }
.power-table .flat { color: var(--muted); }

/* Ornamental divider */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 80px 0;
  gap: 24px;
}

.ornament::before,
.ornament::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

.ornament .diamond {
  width: 8px;
  height: 8px;
  background: var(--amber);
  transform: rotate(45deg);
}

/* Key insight callout */
.callout {
  margin: 56px 0;
  padding: 40px;
  background: linear-gradient(135deg, rgba(232, 163, 61, 0.08), rgba(197, 74, 44, 0.04));
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--amber);
  position: relative;
}

.callout .tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--amber);
  margin-bottom: 16px;
  display: block;
}

.callout p {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  line-height: 1.5;
  color: var(--paper);
  font-style: italic;
  margin: 0;
}

/* Final coda */
.coda {
  padding: 140px 0 160px;
  text-align: center;
  background: linear-gradient(180deg, var(--ink) 0%, #140f0a 100%);
  border-top: 1px solid var(--line-strong);
  position: relative;
  overflow: hidden;
}

.coda::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(232, 163, 61, 0.08), transparent 60%);
  pointer-events: none;
}

.coda-text {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.coda-text em {
  font-style: italic;
  color: var(--amber);
}

.coda-sig {
  margin-top: 64px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--muted);
}

/* --------------------------------------------------------------------------
   7. ABOUT SECTION (landing page)
   -------------------------------------------------------------------------- */
.about {
  padding: 80px 6vw 60px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink) 0%, #0f0b08 100%);
}

.about-inner {
  max-width: 760px;
  margin: 0 auto;
}

.about h3 {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
}

.about h3 em {
  font-style: italic;
  color: var(--amber);
}

.about p {
  font-family: 'Fraunces', serif;
  font-size: 18px;
  line-height: 1.65;
  color: var(--paper-dim);
  margin-bottom: 20px;
}

.about p strong {
  color: var(--paper);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   8. RETURN-TO-ARCHIVE LINK (dispatch pages)
   -------------------------------------------------------------------------- */
.return-link {
  display: block;
  text-align: center;
  padding: 40px 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-decoration: none;
  border-top: 1px solid var(--line);
  transition: color 0.3s ease;
}

.return-link:hover {
  color: var(--amber);
}

/* --------------------------------------------------------------------------
   9. FOOTER
   -------------------------------------------------------------------------- */
footer {
  background: #060607;
  padding: 40px 24px;
  border-top: 1px solid var(--line);
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

footer .diamond {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--amber);
  transform: rotate(45deg);
  margin: 0 12px;
  vertical-align: middle;
}

/* --------------------------------------------------------------------------
   10. ANIMATIONS
   -------------------------------------------------------------------------- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --------------------------------------------------------------------------
   11. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .mission {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .dispatch {
    grid-template-columns: 60px 1fr;
    gap: 24px;
    padding: 36px 0;
  }
  .dispatch-number {
    font-size: 32px;
  }
  .dispatch-arrow {
    display: none;
  }
}

@media (max-width: 768px) {
  body {
    font-size: 17px;
  }
  .lede p {
    font-size: 20px;
  }
  .lede p:first-of-type::first-letter {
    font-size: 80px;
  }
  .pullquote {
    margin: 48px 0;
    padding: 32px 24px;
    font-size: 22px;
  }
  .stat-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .prob-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .prob-row .pct {
    text-align: left;
  }
  .power-table {
    font-size: 13px;
  }
  .power-table th,
  .power-table td {
    padding: 12px 6px;
  }
  .meta-row {
    gap: 24px;
  }
  .callout {
    padding: 24px;
  }
  .callout p {
    font-size: 17px;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 60px 6vw 80px;
  }
  .archive {
    padding: 80px 6vw 60px;
  }
  .archive-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .mission {
    grid-template-columns: 1fr;
  }
  .top-bar {
    padding: 24px 6vw 20px;
    gap: 12px;
  }
  .top-bar span:last-child {
    display: none;
  }
  .dispatch-meta {
    flex-wrap: wrap;
    gap: 8px 12px;
  }
}