/* Newsroom AI deck — "newsroom dataroom" aesthetic
   Adapted from guardian-angles:
   github.com/peter-guillam123/guardian-angles/blob/main/src/styles.css */

@font-face {
  font-family: 'GH Guardian Headline';
  src: url('https://assets.guim.co.uk/static/frontend/fonts/guardian-headline/noalts-not-hinted/GHGuardianHeadline-Medium.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'GH Guardian Headline';
  src: url('https://assets.guim.co.uk/static/frontend/fonts/guardian-headline/noalts-not-hinted/GHGuardianHeadline-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'GuardianTextEgyptian';
  src: url('https://assets.guim.co.uk/static/frontend/fonts/guardian-textegyptian/noalts-not-hinted/GuardianTextEgyptian-Reg.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'GuardianTextEgyptian';
  src: url('https://assets.guim.co.uk/static/frontend/fonts/guardian-textegyptian/noalts-not-hinted/GuardianTextEgyptian-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'GuardianTextSans';
  src: url('https://assets.guim.co.uk/static/frontend/fonts/guardian-textsans/noalts-not-hinted/GuardianTextSans-Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'GuardianTextSans';
  src: url('https://assets.guim.co.uk/static/frontend/fonts/guardian-textsans/noalts-not-hinted/GuardianTextSans-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}

:root {
  --paper: #F4EFE6;
  --paper-deep: #E8DFD0;
  --paper-rule: #D0C4AE;
  --ink: #121212;
  --ink-soft: #3d3a35;
  --ink-mute: #7a766e;
  --guardian-blue: #052962;
  --guardian-blue-soft: #4a6fa5;
  --guardian-yellow: #FFE500;
  --news-red: #C70000;
  --eco-green: #22874d;
  --culture-pink: #ed6f8b;
  --display: 'GH Guardian Headline', Georgia, 'Times New Roman', serif;
  --body: 'GuardianTextEgyptian', Georgia, 'Times New Roman', serif;
  --ui: 'GuardianTextSans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --mono: 'JetBrains Mono', 'Menlo', 'Courier New', monospace;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; background: #000; }
body {
  font-family: var(--body);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

deck-stage { background: #000; }

/* ====== Slide frame ====== */
.slide {
  width: 1920px; height: 1080px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  padding: 100px 120px 80px;
  display: flex;
  flex-direction: column;
  position: relative;
  /* subtle newsprint grain */
  background-image: radial-gradient(rgba(18,18,18,0.025) 1px, transparent 1px);
  background-size: 4px 4px;
}
.slide.ink {
  background: var(--ink);
  color: var(--paper);
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 4px 4px;
}
.slide.blue {
  background: var(--guardian-blue);
  color: var(--paper);
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 4px 4px;
}

/* Asymmetric blue + yellow rule band (top) */
.rule-band {
  position: absolute;
  top: 0; left: 120px; right: 120px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  height: 8px;
}
.rule-band::before { content: ''; background: var(--guardian-blue); }
.rule-band::after  { content: ''; background: var(--guardian-yellow); }
.slide.ink .rule-band::before { background: var(--paper); }
.slide.blue .rule-band::before { background: var(--paper); }

/* Footer meta */
.slide-foot {
  position: absolute;
  bottom: 36px; left: 120px; right: 120px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--ui);
  font-size: 24px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  border-top: 1px solid var(--paper-rule);
  padding-top: 18px;
}
.slide.ink .slide-foot, .slide.blue .slide-foot {
  color: rgba(244,239,230,0.55);
  border-top-color: rgba(244,239,230,0.18);
}
.slide-foot .wm { font-weight: 700; letter-spacing: 0.2em; }
.slide-foot .num { font-family: var(--mono); letter-spacing: 0; font-variant-numeric: tabular-nums; }

/* ====== Common typography ====== */
.kicker {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--news-red);
  margin: 0 0 24px;
}
.slide.ink .kicker, .slide.blue .kicker { color: var(--guardian-yellow); }

.eyebrow {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 14px;
}
.slide.ink .eyebrow, .slide.blue .eyebrow { color: rgba(244,239,230,0.55); }

.slide-title {
  font-family: var(--display);
  font-weight: 500;
  font-size: 84px;
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 52px;
  color: var(--ink);
  max-width: 26ch;
}
.slide.ink .slide-title, .slide.blue .slide-title { color: var(--paper); }

.slide-subtitle {
  font-family: var(--body);
  font-size: 34px;
  line-height: 1.4;
  color: var(--ink-soft);
  margin: 0 0 52px;
  max-width: 60ch;
}
.slide.ink .slide-subtitle, .slide.blue .slide-subtitle { color: rgba(244,239,230,0.82); }

.mono-label {
  font-family: var(--mono);
  font-size: 24px;
  color: var(--ink-mute);
  letter-spacing: -0.01em;
}

/* ====== Slide 1: cover ====== */
.cover {
  padding: 120px 120px 80px;
  justify-content: space-between;
}
.cover .wordmark {
  font-family: var(--display);
  font-weight: 700;
  font-size: 200px;
  line-height: 0.9;
  letter-spacing: -0.035em;
  color: var(--guardian-blue);
  margin: 0;
}
.cover .wordmark em {
  font-style: italic;
  font-weight: 500;
  color: var(--ink);
}
.cover .dek {
  font-family: var(--body);
  font-size: 38px;
  line-height: 1.35;
  color: var(--ink-soft);
  max-width: 22ch;
  margin: 0;
}
.cover .cover-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 60px;
}
.cover .cover-stat {
  font-family: var(--mono);
  font-size: 24px;
  line-height: 1.5;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
}
.cover .cover-stat strong {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 48px;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--ink);
  margin-bottom: 6px;
}

/* ====== Section opener slides ====== */
.section-opener {
  justify-content: center;
  padding: 0 120px;
}
.section-opener .chapter-num {
  font-family: var(--mono);
  font-size: 26px;
  letter-spacing: 0.2em;
  color: var(--guardian-yellow);
  margin-bottom: 40px;
  text-transform: uppercase;
}
.section-opener .section-kicker {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: 0.24em;
  color: rgba(244,239,230,0.55);
  margin: 0 0 28px;
  text-transform: uppercase;
}
.section-opener h1 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 180px;
  line-height: 0.92;
  letter-spacing: -0.025em;
  color: var(--paper);
  margin: 0 0 40px;
  max-width: 18ch;
}
.section-opener h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--guardian-yellow);
}
.section-opener .section-dek {
  font-family: var(--body);
  font-size: 34px;
  line-height: 1.4;
  color: rgba(244,239,230,0.82);
  max-width: 48ch;
}

/* ====== 3-column pillar grid ====== */
.columns-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.pillar {
  border-top: 3px solid var(--guardian-blue);
  padding-top: 24px;
}
.pillar .num {
  font-family: var(--mono);
  font-size: 24px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.pillar h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 52px;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--guardian-blue);
  margin: 0 0 16px;
}
.pillar p.pillar-sub {
  font-family: var(--body);
  font-style: italic;
  font-size: 28px;
  line-height: 1.3;
  color: var(--ink-soft);
  margin: 0 0 20px;
}
.pillar p {
  font-family: var(--body);
  font-size: 28px;
  line-height: 1.45;
  color: var(--ink);
  margin: 0;
}

/* ====== Two-column bodies (philosophy, general obs etc) ====== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.two-col .col .eyebrow { color: var(--news-red); }
.two-col .col h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 44px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 20px;
}
.two-col .col p {
  font-family: var(--body);
  font-size: 30px;
  line-height: 1.45;
  color: var(--ink-soft);
  margin: 0;
}
.two-col .col ul {
  font-family: var(--body);
  font-size: 28px;
  line-height: 1.45;
  color: var(--ink);
  padding: 0;
  margin: 0;
  list-style: none;
}
.two-col .col ul li {
  padding: 14px 0 14px 0;
  border-top: 1px solid var(--paper-rule);
}
.two-col .col ul li:first-child { border-top: none; padding-top: 0; }

/* ====== "Breakdown" block (from guardian-angles) ====== */
.breakdown-card {
  background: var(--paper-deep);
  border-left: 4px solid var(--guardian-blue);
  padding: 28px 36px 32px;
}
.breakdown-card .breakdown-eyebrow {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 16px;
}
.breakdown-card ul { margin: 0; padding: 0; list-style: none; }
.breakdown-card li {
  font-family: var(--body);
  font-size: 28px;
  line-height: 1.4;
  color: var(--ink);
  padding: 12px 0 12px 28px;
  position: relative;
  border-top: 1px dotted var(--paper-rule);
}
.breakdown-card li:first-child { border-top: none; padding-top: 4px; }
.breakdown-card li::before {
  content: '';
  position: absolute;
  left: 0; top: 22px;
  width: 10px; height: 10px;
  background: var(--news-red);
  border-radius: 50%;
}

/* ====== Findings list — numbered ====== */
.findings {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: find;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 40px;
}
.findings li {
  counter-increment: find;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  padding-top: 6px;
  border-top: 1px solid var(--paper-rule);
}
.findings li::before {
  content: '0' counter(find);
  font-family: var(--mono);
  font-size: 24px;
  letter-spacing: 0;
  color: var(--news-red);
  font-weight: 700;
}
.findings .finding-title {
  font-family: var(--display);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 2px;
}
.findings .finding-body {
  font-family: var(--body);
  font-size: 24px;
  line-height: 1.3;
  color: var(--ink-soft);
  margin: 0;
}

/* ====== Data table ====== */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--ui);
  font-size: 26px;
}
.data-table thead th {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
  padding: 14px 16px;
  border-bottom: 2px solid var(--ink);
  white-space: nowrap;
}
.data-table thead th:first-child { text-align: left; }
.data-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--paper-rule);
  font-family: var(--mono);
  font-size: 26px;
  font-variant-numeric: tabular-nums;
  text-align: right;
  color: var(--ink);
}
.data-table tbody td:first-child {
  font-family: var(--body);
  text-align: left;
  color: var(--ink);
  font-size: 26px;
}
.data-table .pos { color: var(--eco-green); font-weight: 700; }
.data-table .neg { color: var(--news-red); font-weight: 700; }
.data-table .ns  { color: var(--ink-mute); font-style: italic; font-size: 24px; }

/* Row separator for emphasis (topline row) */
.data-table tbody tr.topline td {
  background: var(--paper-deep);
  font-weight: 700;
}

/* ====== Stat callouts ====== */
.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--paper-rule);
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat .big {
  font-family: var(--display);
  font-weight: 700;
  font-size: 88px;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--guardian-blue);
}
.stat .big.neg { color: var(--news-red); }
.stat .big.pos { color: var(--eco-green); }
.stat .label {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.stat .sub {
  font-family: var(--body);
  font-size: 24px;
  line-height: 1.35;
  color: var(--ink-soft);
  margin-top: 4px;
}

/* ====== Mitigations list ====== */
.mits {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
.mit {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 40px;
  padding: 28px 0;
  border-top: 1px solid var(--paper-rule);
}
.mit:first-child { border-top: 2px solid var(--ink); }
.mit .mit-label {
  font-family: var(--display);
  font-weight: 500;
  font-size: 34px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--guardian-blue);
}
.mit .mit-body {
  font-family: var(--body);
  font-size: 26px;
  line-height: 1.45;
  color: var(--ink-soft);
  margin: 0;
}
.mit .mit-body strong { color: var(--ink); font-weight: 700; }

/* why-this callout */
.why {
  margin-top: 36px;
  padding: 24px 32px;
  background: var(--paper-deep);
  border-left: 4px solid var(--guardian-yellow);
  font-family: var(--body);
  font-size: 26px;
  line-height: 1.4;
  color: var(--ink);
  font-style: italic;
}
.why strong { font-weight: 700; font-style: normal; text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--ui); font-size: 24px; color: var(--news-red); display: block; margin-bottom: 6px; }

/* ====== Image slot placeholder ====== */
.image-slot {
  background:
    repeating-linear-gradient(
      45deg,
      var(--paper-deep),
      var(--paper-deep) 12px,
      var(--paper) 12px,
      var(--paper) 24px
    );
  border: 1px dashed var(--ink-mute);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
  color: var(--ink-mute);
  font-family: var(--mono);
  font-size: 24px;
  letter-spacing: 0.02em;
  text-align: center;
  padding: 32px;
}
.image-slot .slot-label {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.image-slot .slot-sub {
  font-family: var(--body);
  font-style: italic;
  font-size: 24px;
  color: var(--ink-mute);
  text-transform: none;
  letter-spacing: 0;
  max-width: 32ch;
}

/* ====== Aims cards ====== */
.aims {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.aim {
  padding: 40px 36px;
  background: var(--paper-deep);
  border-top: 6px solid var(--guardian-blue);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.aim:nth-child(2) { border-top-color: var(--news-red); }
.aim:nth-child(3) { border-top-color: var(--eco-green); }
.aim:nth-child(4) { border-top-color: var(--guardian-blue); }
.aim:nth-child(5) { border-top-color: var(--news-red); }
.aim:nth-child(6) { border-top-color: var(--eco-green); }
.aim .aim-num {
  font-family: var(--mono);
  font-size: 24px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.aim h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 52px;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0;
}
.aim p {
  font-family: var(--body);
  font-size: 26px;
  line-height: 1.45;
  color: var(--ink-soft);
  margin: 0;
}

/* 6-up aims grid (slide 3 — 6 aims of Storylines) */
.aims.six {
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 1fr 1fr;
  gap: 28px 28px;
}
.aims.six .aim {
  padding: 28px 30px;
  gap: 12px;
}
.aims.six .aim h3 {
  font-size: 36px;
  line-height: 1.05;
}
.aims.six .aim p {
  font-size: 24px;
  line-height: 1.35;
}
.aims.six .aim .aim-num {
  font-size: 24px;
}

/* Lede paragraph (stands above a grid of mits, introducing the slide) */
.lede {
  font-family: var(--body);
  font-size: 28px;
  line-height: 1.4;
  color: var(--ink-soft);
  max-width: 70ch;
  margin: 0 0 32px;
}

/* ====== Generic body ====== */
.slide-body {
  flex: 1;
  min-height: 0;
  padding-bottom: 0;
}
/* Slides with a .source line need breathing room above the source */
.slide:has(.source) .slide-body { margin-bottom: 140px; }

/* Data-table: tighten padding on data slides so 11-row tables fit */
.slide:has(.data-table) .slide-body { margin-bottom: 120px; }
.slide:has(.data-table tbody tr:nth-child(11)) .data-table tbody td { padding-top: 6px; padding-bottom: 6px; }
.slide:has(.data-table tbody tr:nth-child(11)) .data-table thead th { padding-top: 8px; padding-bottom: 8px; }
.slide:has(.data-table tbody tr:nth-child(11)) .slide-title { font-size: 48px !important; margin-bottom: 16px !important; }

/* Summary text slide (slide 9) */
.text-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 60px;
}
.text-summary .item .lead {
  font-family: var(--display);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 4px;
}
.text-summary .item p {
  font-family: var(--body);
  font-size: 24px;
  line-height: 1.3;
  color: var(--ink-soft);
  margin: 0;
}

/* quote / pull */
.pull {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: 56px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ink);
  max-width: 24ch;
}
.pull em { color: var(--guardian-blue); font-style: italic; }

.slide.ink .pull { color: var(--paper); }
.slide.ink .pull em { color: var(--guardian-yellow); }

/* Source line — sits between slide body and footer rule */
.source {
  position: absolute;
  bottom: 96px;
  left: 120px;
  right: 120px;
  font-family: var(--ui);
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: 0.02em;
  color: var(--ink-mute);
  font-style: italic;
}

/* mobile mock slot */
.mock-grid {
  display: grid;
  grid-template-columns: 460px 1fr;
  gap: 56px;
  align-items: stretch;
}
.mock-grid .image-slot { min-height: 520px; }
.mock-grid .pull { font-size: 40px; line-height: 1.18; }