/* Guardian Trends — "Newsroom Dataroom" aesthetic
   Typography: Guardian Egyptian (serif display), Guardian Text Sans (UI),
   Guardian Agate Sans (numbers/data). Loaded from Guardian's public CDN.
   Warm newsprint palette instead of cold grays. */

@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: '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 {
  /* Ink + paper */
  --paper: #F4EFE6;        /* warm newsprint */
  --paper-deep: #E8DFD0;   /* card */
  --paper-rule: #D0C4AE;   /* rules on paper */
  --ink: #121212;
  --ink-soft: #3d3a35;
  --ink-mute: #7a766e;

  /* Guardian signals */
  --guardian-blue: #052962;
  --guardian-blue-soft: #4a6fa5;
  --guardian-yellow: #FFE500;
  --news-red: #C70000;
  --eco-green: #22874d;
  --culture-pink: #ed6f8b;

  /* Series palette: chosen for contrast on cream, and against each other */
  --series-1: #052962;   /* Guardian blue */
  --series-2: #C70000;   /* news red */
  --series-3: #22874d;   /* eco green */
  --series-4: #6a2c8a;   /* culture purple */

  --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; }
html { background: var(--paper); }
body {
  font-family: var(--body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  /* subtle newsprint texture — barely visible grain */
  background-image:
    radial-gradient(rgba(18, 18, 18, 0.025) 1px, transparent 1px);
  background-size: 3px 3px;
  background-position: 0 0;
}

/* ----- Masthead ----- */
.masthead {
  padding: 32px 48px 24px;
  border-bottom: 1px solid var(--paper-rule);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: end;
  gap: 40px;
  max-width: 1480px;
  margin: 0 auto;
}
.masthead .title {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(36px, 5.5vw, 64px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--guardian-blue);
  margin: 0;
}
.masthead .title a {
  color: inherit;
  text-decoration: none;
  transition: opacity 150ms;
}
.masthead .title a:hover { opacity: 0.75; }
.masthead .title a:focus-visible {
  outline: 2px solid var(--guardian-yellow);
  outline-offset: 4px;
}
.masthead .title .and {
  font-style: italic;
  font-weight: 500;
  color: var(--ink);
}
.masthead .dek {
  font-family: var(--body);
  font-size: 15px;
  color: var(--ink-soft);
  max-width: 46ch;
  line-height: 1.45;
  margin: 0;
}
.masthead .dek em {
  font-style: italic;
  color: var(--ink);
}
.masthead .dek a {
  color: var(--guardian-blue);
  text-decoration: none;
  border-bottom: 1px dotted var(--guardian-blue);
}
.masthead .dek a:hover { border-bottom-style: solid; }
.masthead .stat {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
  line-height: 1.3;
}
.masthead .stat .big {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 40px;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-transform: none;
}

/* Freshness line under the stat counter */
.masthead .stat .stat-fresh {
  display: block;
  margin-top: 6px;
  font-family: var(--body);
  font-style: italic;
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink-mute);
}
.masthead .stat .stat-fresh:empty { display: none; }
.masthead .stat .stat-fresh .freshness-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--eco-green);
  margin-right: 5px;
  vertical-align: middle;
  animation: freshnessPulse 2.4s ease-in-out infinite;
}
@keyframes freshnessPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* Yellow hairline band — Guardian-ish but asymmetric */
.rule-band {
  max-width: 1480px;
  margin: 0 auto;
  padding: 0 48px;
  display: grid;
  grid-template-columns: 2fr 1fr;
}
.rule-band::before,
.rule-band::after {
  content: '';
  display: block;
  height: 4px;
}
.rule-band::before { background: var(--guardian-blue); }
.rule-band::after  { background: var(--guardian-yellow); }

/* ----- Layout ----- */
main {
  max-width: 1480px;
  margin: 0 auto;
  padding: 28px 48px 48px;
  display: grid;
  grid-template-columns: 260px 1fr 320px;
  gap: 32px;
  align-items: start;
}

/* Left: search + examples (editorial sidebar) */
.controls {
  position: sticky;
  top: 20px;
  font-family: var(--ui);
}
.mode-toggle {
  display: inline-flex;
  border: 1px solid var(--paper-rule);
  background: var(--paper);
  margin-bottom: 16px;
}
.mode-btn {
  font: 700 10px/1 var(--ui);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 14px;
  border: none;
  background: transparent;
  color: var(--ink-mute);
  cursor: pointer;
  border-right: 1px solid var(--paper-rule);
  transition: background 120ms, color 120ms;
}
.mode-btn:last-child { border-right: none; }
.mode-btn:hover { color: var(--ink); }
.mode-btn.active {
  background: var(--guardian-blue);
  color: var(--paper);
}
.controls .label {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 10px;
}
.controls form { display: flex; flex-direction: column; gap: 8px; }
.controls input[type=text] {
  font: 400 16px/1.3 var(--body);
  padding: 10px 12px;
  border: none;
  border-bottom: 1px solid var(--paper-rule);
  background: transparent;
  color: var(--ink);
  transition: border-color 150ms;
}
.controls input[type=text]:focus {
  outline: none;
  border-bottom-color: var(--guardian-blue);
}
.controls input[type=text]::placeholder {
  color: var(--ink-mute);
  font-style: italic;
}
.controls .actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.controls button {
  font: 700 12px/1 var(--ui);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 11px 16px;
  border: none;
  cursor: pointer;
  transition: transform 120ms, background 120ms;
}
.controls button[type=submit] {
  background: var(--guardian-blue);
  color: var(--paper);
  flex: 1;
}
.controls button[type=submit]:hover { background: var(--ink); }
.controls button.ghost {
  background: transparent;
  color: var(--ink-mute);
  border: 1px solid var(--paper-rule);
}
.controls button.ghost:hover { color: var(--ink); border-color: var(--ink); }

.section-filter {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dotted var(--paper-rule);
}
.section-filter-label {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.section-filter select {
  font: 400 14px/1.3 var(--body);
  padding: 8px 10px;
  border: none;
  border-bottom: 1px solid var(--paper-rule);
  background: transparent;
  color: var(--ink);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ink-mute) 50%),
    linear-gradient(135deg, var(--ink-mute) 50%, transparent 50%);
  background-position: calc(100% - 12px) calc(50% - 2px), calc(100% - 7px) calc(50% - 2px);
  background-size: 5px 5px;
  background-repeat: no-repeat;
}
.section-filter select.active {
  border-bottom-color: var(--guardian-blue);
  color: var(--guardian-blue);
  font-weight: 700;
}
.section-filter select:focus {
  outline: none;
  border-bottom-color: var(--guardian-blue);
}

.controls .examples {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--paper-rule);
}
.controls .examples ul { list-style: none; padding: 0; margin: 8px 0 0; }
.controls .examples li {
  font: 400 14px/1.45 var(--body);
  margin: 0 0 6px;
}
.controls .examples a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px dotted var(--ink-mute);
  cursor: pointer;
  padding: 1px 0;
}
.controls .examples a:hover {
  border-bottom-style: solid;
  border-bottom-color: var(--guardian-blue);
  color: var(--guardian-blue);
}
.controls .examples a.lucky {
  font-weight: 700;
  color: var(--guardian-blue);
  border-bottom-color: var(--guardian-blue);
  border-bottom-style: dashed;
}
.controls .examples a.lucky:hover {
  border-bottom-style: solid;
}

/* "I feel lucky" button — same family as Compare, yellow sub-text for zing */
.lucky-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  width: 100%;
  margin: 4px 0 14px;
  padding: 9px 14px;
  background: var(--guardian-blue);
  color: var(--paper);
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--ui);
  transition: background 120ms;
}
.lucky-card:hover { background: var(--ink); }
.lucky-main {
  font: 700 12px/1 var(--ui);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.lucky-sub {
  font: 400 11px/1.2 var(--body);
  font-style: italic;
  color: var(--guardian-yellow);
  letter-spacing: 0;
  text-transform: none;
}
.controls .examples em { color: var(--ink-mute); font-style: italic; }

/* Middle: chart */
.chart-stage {
  background: transparent;
  position: relative;
}
.chart-stage .chart-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 20px;
}
.chart-stage h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.15;
  color: var(--ink);
  letter-spacing: -0.01em;
  flex: 1 1 auto;
  min-width: 0;
}
.chart-stage .legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--ui);
  font-size: 12px;
}
.chart-stage .legend .item {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 3px 0;
  cursor: pointer;
  color: var(--ink-soft);
  transition: color 120ms;
}
.chart-stage .legend .item:hover { color: var(--ink); }
.chart-stage .legend .item.active { color: var(--ink); font-weight: 700; }
.chart-stage .legend .swatch {
  display: inline-block;
  width: 22px;
  height: 3px;
  transform: translateY(-3px);
}
.chart-stage .legend .item .term {
  font-family: var(--body);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* In-chart year-range slider (Trends + Newsroom). Same look as the
   Subjects slider but more compact. */
.chart-year-range {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  margin: 6px 0 10px;
  padding: 4px 0;
}
.chart-year-range .ctrl-label {
  font: 700 10px/1 var(--ui);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.chart-year-range .range-wrapper {
  position: relative;
  height: 26px;
}
.chart-year-range .range-values {
  display: flex;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.chart-year-range .range-values > span:first-child::after {
  content: '–';
  margin-left: 10px;
  color: var(--ink-mute);
}

.yaxis-label {
  font: 10px/1.2 var(--ui);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 6px 0 4px 2px;
}

#chart {
  width: 100%;
  height: 480px;
  display: block;
  cursor: crosshair;
}

.chart-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
}
.share-btn {
  font: 700 11px/1 var(--ui);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 16px;
  background: var(--paper-deep);
  border: 1px solid var(--paper-rule);
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 120ms;
}
.share-btn:hover {
  background: var(--guardian-blue);
  color: var(--paper);
  border-color: var(--guardian-blue);
}
.chart-hint {
  font: 12px/1.5 var(--body);
  color: var(--ink-soft);
  margin-top: 14px;
  border-top: 1px solid var(--paper-rule);
  padding-top: 12px;
  max-width: 62ch;
}
.chart-hint strong {
  font-weight: 400;
  font-style: italic;
  color: var(--ink);
  display: block;
  margin-bottom: 2px;
}

/* View toggle (Timeline / Year-on-year) */
.chart-toggles {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}
.view-toggle {
  display: inline-flex;
  border: 1px solid var(--paper-rule);
  background: var(--paper);
}
.view-btn {
  font: 700 10px/1 var(--ui);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 14px;
  border: none;
  background: transparent;
  color: var(--ink-mute);
  cursor: pointer;
  border-right: 1px solid var(--paper-rule);
  transition: background 120ms, color 120ms;
}
.view-btn:last-child { border-right: none; }
.view-btn:hover { color: var(--ink); }
.view-btn.active {
  background: var(--ink);
  color: var(--paper);
}

/* ----- Autocomplete dropdown (tags mode) ----- */
.ac-dropdown {
  position: absolute;
  z-index: 30;
  background: var(--paper);
  border: 1px solid var(--ink);
  list-style: none;
  margin: 0;
  padding: 4px 0;
  font-family: var(--ui);
  max-height: 340px;
  overflow-y: auto;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.1);
}
.ac-dropdown[hidden] { display: none; }
.ac-item {
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: 10px;
  row-gap: 0;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1.3;
}
.ac-item .ac-name {
  grid-column: 1;
  grid-row: 1;
  color: var(--ink);
  font-family: var(--body);
  font-size: 14px;
}
.ac-item .ac-slug {
  grid-column: 1;
  grid-row: 2;
  color: var(--ink-mute);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: -0.02em;
}
.ac-item .ac-count {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}
.ac-item.active,
.ac-item:hover {
  background: var(--paper-deep);
}
.ac-item.active .ac-name { color: var(--guardian-blue); }
.ac-empty {
  padding: 10px 12px;
  color: var(--ink-mute);
  font-family: var(--body);
  font-style: italic;
  font-size: 13px;
}

/* ----- Granularity toggle ----- */
.granularity {
  display: inline-flex;
  border: 1px solid var(--paper-rule);
  background: var(--paper);
  flex-shrink: 0;
}
.gran-btn {
  font: 700 10px/1 var(--ui);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 14px;
  border: none;
  background: transparent;
  color: var(--ink-mute);
  cursor: pointer;
  border-right: 1px solid var(--paper-rule);
  transition: background 120ms, color 120ms;
}
.gran-btn:last-child { border-right: none; }
.gran-btn:hover { color: var(--ink); }
.gran-btn.active {
  background: var(--ink);
  color: var(--paper);
}

/* ----- Section breakdown bar chart ----- */
.breakdown {
  margin: 0 0 28px;
  padding: 16px 20px 18px;
  background: var(--paper-deep);
  border-left: 3px solid var(--guardian-blue);
}
.breakdown-eyebrow {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 10px;
}
.breakdown-bars {
  display: grid;
  grid-template-columns: minmax(140px, max-content) 1fr auto;
  column-gap: 14px;
  row-gap: 4px;
  align-items: center;
  font-family: var(--ui);
  font-size: 13px;
  color: var(--ink);
}
.breakdown-row {
  display: contents;
}
.breakdown-row .name {
  grid-column: 1;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.breakdown-row .bar-track {
  grid-column: 2;
  height: 10px;
  background: var(--paper);
  position: relative;
  border: 1px solid var(--paper-rule);
  overflow: hidden;
}
.breakdown-row .bar-fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: var(--guardian-blue);
  transition: width 300ms ease-out;
}
.breakdown-row .num {
  grid-column: 3;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.breakdown-row .count {
  grid-column: 3;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
}

/* Right: reading panel — replaces the illegible canvas tooltip */
.reading-panel {
  position: sticky;
  top: 20px;
  font-family: var(--ui);
  min-height: 320px;
  border-left: 1px solid var(--paper-rule);
  padding-left: 22px;
}
.reading-panel .eyebrow {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 4px;
}
.reading-panel .month-label {
  font-family: var(--display);
  font-weight: 500;
  font-size: 30px;
  line-height: 1.05;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.reading-panel .month-label.idle {
  color: var(--ink-mute);
  font-style: italic;
  font-size: 20px;
}
.reading-panel .panel-rule {
  height: 1px;
  background: var(--paper-rule);
  margin: 10px 0 14px;
}
.reading-panel .values { display: flex; flex-direction: column; gap: 14px; }
.reading-panel .value-row {
  display: grid;
  grid-template-columns: 4px 1fr auto;
  column-gap: 10px;
  row-gap: 2px;
  align-items: baseline;
  padding: 2px 0;
}
.reading-panel .value-row .rule {
  grid-row: 1 / span 2;
  align-self: stretch;
  background: var(--ink-mute);
}
.reading-panel .value-row .term {
  grid-column: 2;
  grid-row: 1;
  font-family: var(--body);
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.reading-panel .value-row .num {
  grid-column: 3;
  grid-row: 1;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.reading-panel .value-row .sub {
  grid-column: 2 / span 2;
  grid-row: 2;
  font-family: var(--ui);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  white-space: nowrap;
  overflow: hidden;
}
.reading-panel .value-row .sub .meta { color: var(--ink-mute); }
.reading-panel .value-row .sub .delta { color: var(--ink-soft); font-weight: 700; }
.reading-panel .value-row .sub .delta.up { color: var(--news-red); }
.reading-panel .value-row .sub .delta.down { color: var(--eco-green); }
.reading-panel .value-row.dim { opacity: 0.55; }

.reading-panel .period-stats {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--paper-rule);
  font-family: var(--ui);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.reading-panel .period-stats .big {
  display: block;
  font-family: var(--display);
  font-weight: 500;
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-transform: none;
  margin-bottom: 2px;
}

.reading-panel .cta {
  margin-top: 18px;
  font-family: var(--ui);
  font-size: 12px;
  color: var(--ink-mute);
  line-height: 1.5;
}

/* ----- Rising / trending panels (idle reading panel) ----- */
.rising { margin-top: 4px; }
.rising-block { margin-bottom: 22px; }
.rising-eyebrow {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--news-red);
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--paper-rule);
}
.rising-eyebrow span {
  color: var(--ink-mute);
  font-weight: 400;
  letter-spacing: 0.05em;
}
.rising-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  counter-reset: rising;
}
.rising-list li {
  counter-increment: rising;
  display: grid;
  grid-template-columns: 18px 1fr auto;
  gap: 8px;
  align-items: baseline;
  padding: 4px 6px 4px 2px;
  font-family: var(--ui);
  cursor: pointer;
  transition: background 100ms;
  border-radius: 1px;
}
.rising-list li:hover { background: var(--paper-deep); }
.rising-list li::before {
  content: counter(rising);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-mute);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.rising-list .rising-label {
  font-family: var(--body);
  font-size: 14px;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rising-list .rising-jump {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--news-red);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.rising-list .rising-jump.flat { color: var(--ink-mute); font-weight: 400; }
.rising-cta {
  font: italic 12px/1.4 var(--body);
  color: var(--ink-mute);
  margin: 4px 0 0;
}
.rising-loading {
  font: italic 13px var(--body);
  color: var(--ink-mute);
  padding: 8px 0;
}
.reading-panel .cta kbd {
  font-family: var(--mono);
  font-size: 11px;
  background: var(--paper-deep);
  padding: 1px 6px;
  border-radius: 2px;
  border: 1px solid var(--paper-rule);
}

/* ----- Headline explorer section ----- */
.headlines-section {
  max-width: 1480px;
  margin: 0 auto;
  padding: 32px 48px 64px;
  border-top: 1px solid var(--paper-rule);
  animation: inkFade 400ms ease-out;
}
@keyframes inkFade {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.headlines-section .kicker {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--news-red);
  margin: 0 0 4px;
}
.headlines-section h2 {
  margin: 0 0 6px;
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.headlines-section h2 em {
  font-style: italic;
  color: var(--guardian-blue);
  font-weight: 700;
}
.headlines-section .meta {
  font: 13px/1.4 var(--ui);
  color: var(--ink-mute);
  margin: 6px 0 20px;
  letter-spacing: 0.02em;
}
/* --- DOM-based headline explorer --- */
#headlines {
  width: 100%;
  display: flex;
  flex-direction: column;
}

@keyframes hlReveal {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hl-item {
  padding: 10px 28px 14px 28px;
  border-top: 0.75px solid var(--paper-rule);
  opacity: 0;
  animation: hlReveal 360ms ease-out forwards;
}
.hl-item:first-child { border-top: none; }

.hl-meta {
  margin: 0 0 4px;
  font: 700 10px/1.3 var(--ui);
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}

.hl-section {
  font-weight: 700;
}

.hl-date {
  color: var(--ink-mute);
}

.hl-text {
  font: 500 22px/1.25 var(--display);
  color: var(--ink);
  margin: 0;
  display: block;
}

a.hl-text {
  text-decoration: none;
  transition: color 120ms ease;
}
a.hl-text:hover {
  color: var(--guardian-blue);
}

.hl-text mark {
  background: #FFE500;
  color: inherit;
  padding: 0 1px;
  border-radius: 1px;
}

.footer {
  max-width: 1480px;
  margin: 0 auto;
  padding: 20px 48px 40px;
  border-top: 1px solid var(--paper-rule);
  font: 12px/1.5 var(--ui);
  color: var(--ink-mute);
}
.footer a { color: var(--guardian-blue); text-decoration: none; border-bottom: 1px dotted currentColor; }
.footer a:hover { color: var(--ink); }

/* page-load stagger */
.masthead { animation: inkFade 400ms ease-out both; }
.rule-band { animation: inkFade 400ms 60ms ease-out both; }
main { animation: inkFade 500ms 120ms ease-out both; }

/* ---------- Subnav (shared by Trends + Subjects) ---------- */
.subnav {
  max-width: 1480px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  gap: 28px;
  border-bottom: 1px solid var(--paper-rule);
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.subnav a {
  color: var(--ink-mute);
  text-decoration: none;
  padding: 14px 4px 12px;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  transition: color 120ms, border-color 120ms;
}
.subnav a:hover { color: var(--ink); }
.subnav a.active {
  color: var(--guardian-blue);
  border-bottom-color: var(--guardian-blue);
}

/* ---------- Subjects page ---------- */
main.subjects {
  display: block;
  grid-template-columns: none;
  padding: 24px 48px 120px;   /* bottom space for compare bar */
  max-width: 1480px;
}
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.subjects-controls {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(220px, 1fr) 2fr;
  gap: 32px;
  align-items: end;
  margin-bottom: 22px;
  padding: 20px 0;
  border-bottom: 1px solid var(--paper-rule);
}
.subjects-controls .ctrl { min-width: 0; }
.subjects-controls .ctrl-label {
  display: block;
  font-family: var(--ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 10px;
}
.subjects-controls input[type=text] {
  width: 100%;
  font: 400 16px/1.3 var(--body);
  padding: 9px 12px;
  border: none;
  border-bottom: 1px solid var(--paper-rule);
  background: transparent;
  color: var(--ink);
}
.subjects-controls input[type=text]:focus {
  outline: none;
  border-bottom-color: var(--guardian-blue);
}

/* Section chips row */
.section-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 72px;
  overflow-y: auto;
}
.section-chips .chip {
  font: 700 11px/1 var(--ui);
  letter-spacing: 0.05em;
  padding: 7px 12px;
  background: transparent;
  border: 1px solid var(--paper-rule);
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 120ms;
  white-space: nowrap;
}
.section-chips .chip:hover { border-color: var(--ink-soft); color: var(--ink); }
.section-chips .chip.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* Dual-thumb range */
.range-wrapper {
  position: relative;
  height: 32px;
  margin: 4px 0;
}
.range-track, .range-fill {
  position: absolute;
  top: 14px;
  height: 4px;
  border-radius: 2px;
  pointer-events: none;
}
.range-track {
  left: 0; right: 0;
  background: var(--paper-rule);
}
.range-fill {
  background: var(--guardian-blue);
}
.range-wrapper input[type=range] {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 32px;
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  pointer-events: none;
}
.range-wrapper input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--guardian-blue);
  cursor: pointer;
  pointer-events: auto;
  margin-top: 0;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.range-wrapper input[type=range]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--guardian-blue);
  cursor: pointer;
  pointer-events: auto;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.range-values {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  margin-top: 4px;
}

/* Meta line */
.subjects-meta {
  font: 12px/1.4 var(--ui);
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  margin: 10px 0 14px;
}

/* ---------- The table ---------- */
.subjects-table-wrap {
  overflow-x: auto;
}
.subjects-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--ui);
  font-size: 14px;
}
.subjects-table thead th {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--ink);
  white-space: nowrap;
}
.subjects-table thead th.sortable { cursor: pointer; user-select: none; }
.subjects-table thead th.sortable::after {
  content: '';
  display: inline-block;
  width: 10px;
  color: var(--ink-mute);
  margin-left: 4px;
  opacity: 0;
}
.subjects-table thead th.sort-asc::after  { content: '▲'; font-size: 8px; opacity: 1; color: var(--guardian-blue); }
.subjects-table thead th.sort-desc::after { content: '▼'; font-size: 8px; opacity: 1; color: var(--guardian-blue); }
.subjects-table tbody tr {
  border-bottom: 1px solid var(--paper-rule);
  transition: background 80ms;
  cursor: pointer;
}
.subjects-table tbody tr:hover { background: var(--paper-deep); }
.subjects-table tbody td { padding: 10px 12px; vertical-align: middle; }

.col-check { width: 28px; }
.col-check input[type=checkbox] {
  width: 14px; height: 14px;
  cursor: pointer;
  accent-color: var(--guardian-blue);
}
.col-check input[type=checkbox]:disabled { cursor: not-allowed; opacity: 0.3; }
.col-name { min-width: 180px; }
.col-name .subject-name {
  font-family: var(--body);
  font-size: 16px;
  color: var(--ink);
  display: block;
  line-height: 1.2;
}
.col-name .subject-slug {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-mute);
  display: block;
  line-height: 1.2;
}
.col-section {
  font-family: var(--body);
  font-size: 14px;
  color: var(--ink-soft);
  white-space: nowrap;
}
.col-count {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  font-size: 14px;
  text-align: right;
  white-space: nowrap;
}
.col-trend { width: 100px; }
.col-trend .spark {
  display: block;
  width: 80px;
  height: 18px;
  color: var(--guardian-blue);
}
.subjects-table td.empty {
  padding: 40px;
  text-align: center;
  font-family: var(--body);
  font-style: italic;
  color: var(--ink-mute);
}

/* ---------- Compare bar (sticky bottom) ---------- */
.compare-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--guardian-blue);
  color: var(--paper);
  border-top: 4px solid var(--guardian-yellow);
  z-index: 40;
  animation: slideUp 240ms ease-out;
}
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
.compare-inner {
  max-width: 1480px;
  margin: 0 auto;
  padding: 14px 48px;
  display: flex;
  gap: 20px;
  align-items: center;
}
.compare-count {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--guardian-yellow);
  white-space: nowrap;
}
.compare-chips {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1;
}
.compare-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px 6px 12px;
  border: 1px solid rgba(255,255,255,0.25);
  font-family: var(--body);
  font-size: 13px;
  color: var(--paper);
  white-space: nowrap;
}
.compare-chip button {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.55);
  font-size: 14px;
  line-height: 1;
  padding: 2px 4px;
  cursor: pointer;
}
.compare-chip button:hover { color: var(--paper); }
.compare-actions { display: flex; gap: 10px; }
.compare-bar button.ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--paper);
  font: 700 12px/1 var(--ui);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 9px 14px;
  cursor: pointer;
}
.compare-bar #compare-go {
  background: var(--guardian-yellow);
  color: var(--ink);
  border: none;
  font: 700 12px/1 var(--ui);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 16px;
  cursor: pointer;
}
.compare-bar #compare-go:hover { background: #ffcf00; }

@media (max-width: 1100px) {
  .subjects-controls { grid-template-columns: 1fr; gap: 18px; }
  main.subjects { padding: 20px 24px 120px; }
  .subnav { padding: 0 24px; }
  .compare-inner { padding: 12px 24px; flex-wrap: wrap; }
}
@media (max-width: 640px) {
  main.subjects { padding: 16px 16px 120px; }
  .subjects-table .col-section,
  .subjects-table .col-trend { display: none; }
  .subjects-table .col-name { min-width: 0; }
  .subjects-table .col-name .subject-name { font-size: 14px; }
  .subjects-table .col-name .subject-slug { display: none; }
  .subjects-table .col-count { font-size: 12px; padding-right: 14px; min-width: 58px; white-space: nowrap; }
  .subjects-table tbody td { padding-left: 6px; padding-right: 6px; }
  .subjects-table thead th { padding-left: 6px; padding-right: 6px; }
  .subjects-table .col-check { padding-left: 10px; }
  .subjects-table .col-check { width: 24px; }
  .section-chips { max-height: 54px; }
  .section-chips .chip { font-size: 10px; padding: 5px 8px; }
}

@media (max-width: 1100px) {
  .masthead { grid-template-columns: 1fr auto; padding: 20px 28px 8px; }
  .masthead .dek { grid-column: 1 / -1; }
  main {
    grid-template-columns: 1fr;
    padding: 24px 28px 40px;
  }
  .controls, .reading-panel { position: static; }
  .reading-panel { border-left: none; border-top: 1px solid var(--paper-rule); padding-left: 0; padding-top: 20px; }
}
@media (max-width: 640px) {
  .masthead { padding: 16px 16px 6px; gap: 16px; }
  .masthead .title { font-size: 32px; }
  .masthead .dek { font-size: 13px; line-height: 1.4; }
  .masthead .stat .big { font-size: 28px; }
  .masthead .stat { font-size: 9px; }

  /* Subnav: horizontal scroll, no wrap, with fade-out right edge
     so users can see there's more to scroll */
  .subnav {
    padding: 0 16px;
    gap: 18px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    scrollbar-width: none;
    position: relative;
    mask-image: linear-gradient(to right, black 0%, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, black 0%, black 85%, transparent 100%);
  }
  .subnav::-webkit-scrollbar { display: none; }
  .subnav a { white-space: nowrap; font-size: 10px; padding: 12px 2px 10px; }

  main { padding: 16px 16px 32px; }
  .headlines-section { padding: 20px 16px 40px; }

  /* Sidebar controls: tighter */
  /* Hide the "Try" suggestion list on mobile — "I feel lucky" covers
     the same need and the list otherwise pushes the chart below the fold */
  .controls .examples { display: none; }
  .controls .examples li { font-size: 13px; }

  /* Chart area */
  .chart-stage .chart-head { flex-direction: column; gap: 8px; align-items: flex-start; }
  .chart-stage h2 {
    font-size: 16px; line-height: 1.2;
    /* Don't let a 4-tag title wrap forever and then clip off-screen */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    width: 100%;
  }
  .chart-toggles { display: flex; gap: 8px; flex-wrap: wrap; width: 100%; }
  .granularity, .view-toggle { flex-shrink: 0; }
  .gran-btn, .view-btn { padding: 7px 10px; font-size: 9px; }

  #chart { height: 300px; }
  .yaxis-label { font-size: 8px; }
  .chart-hint { font-size: 11px; }
  .chart-hint strong { font-size: 11px; }

  /* Share as image — full-width on mobile so the label never truncates */
  .chart-actions { justify-content: stretch; }
  .share-btn { width: 100%; font-size: 10px; padding: 10px; }

  /* Reading panel on mobile */
  .reading-panel { padding-left: 0; border-left: none; border-top: 1px solid var(--paper-rule); padding-top: 16px; }
  .reading-panel .month-label { font-size: 22px; }
  .reading-panel .value-row .term { font-size: 15px; }
  .reading-panel .value-row .num { font-size: 15px; }
  .reading-panel .cta { font-size: 11px; }

  /* Section filter */
  .section-filter { margin-top: 10px; padding-top: 8px; }

  /* Mode toggle */
  .mode-toggle { margin-bottom: 12px; }

  /* Headline explorer */
  .hl-item { padding: 8px 16px 12px 16px; }
  .hl-text { font-size: 18px; }

  /* Breakdown */
  .breakdown { padding: 12px 14px; }
  .breakdown-bars { font-size: 12px; }
}

/* ========== Newsroom page ========== */
main.newsroom {
  display: block;
  max-width: 1480px;
  margin: 0 auto;
  padding: 24px 48px 64px;
}
.nr-controls {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-bottom: 14px;
  gap: 20px;
}
.nr-mode {
  display: inline-flex;
  border: 1px solid var(--paper-rule);
  background: var(--paper);
}
.nr-mode .mode-btn {
  font: 700 10px/1 var(--ui);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 14px;
  border: none;
  background: transparent;
  color: var(--ink-mute);
  cursor: pointer;
  border-right: 1px solid var(--paper-rule);
  transition: background 120ms, color 120ms;
}
.nr-mode .mode-btn:last-child { border-right: none; }
.nr-mode .mode-btn:hover { color: var(--ink); }
.nr-mode .mode-btn.active {
  background: var(--ink);
  color: var(--paper);
}

.nr-chart-wrap {
  position: relative;
  margin-bottom: 16px;
  overflow: visible;
}
.nr-pill {
  position: absolute;
  top: 0;
  left: 0;
  background: var(--ink);
  color: var(--paper);
  font: 600 11px/1 var(--ui);
  letter-spacing: 0.06em;
  padding: 6px 10px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 10;
  transform: translate(-50%, -100%);
  margin-top: -6px;
}
.nr-pill[hidden] { display: none; }
#nr-chart {
  width: 100%;
  height: 480px;
  display: block;
  cursor: crosshair;
}

/* Legend */
.nr-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  padding: 10px 0;
  border-top: 1px solid var(--paper-rule);
  border-bottom: 1px solid var(--paper-rule);
  margin-bottom: 24px;
}
.nr-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 400 12px/1.2 var(--ui);
  color: var(--ink-mute);
  background: none;
  border: none;
  padding: 5px 8px;
  cursor: pointer;
  transition: color 120ms, opacity 120ms;
  border-radius: 2px;
}
.nr-legend-item:hover { color: var(--ink); background: var(--paper-deep); }
.nr-legend-item.active { color: var(--ink); }
.nr-legend-item:not(.active) { opacity: 0.45; text-decoration: line-through; }
.nr-swatch {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* Drilldown */
.nr-drilldown {
  animation: inkFade 400ms ease-out;
  padding: 24px 0;
}
.nr-drill-head {
  margin-bottom: 20px;
}
.nr-drill-head h2 {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(28px, 3.5vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 4px;
}
.nr-drill-meta {
  font: 13px/1.4 var(--ui);
  color: var(--ink-mute);
  margin: 0;
}
.nr-drill-eyebrow {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--paper-rule);
}
.nr-drill-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.nr-tag-list {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: nrtag;
}
.nr-tag-list li {
  counter-increment: nrtag;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 6px 0;
  border-bottom: 1px solid var(--paper-rule);
  font-family: var(--ui);
  font-size: 14px;
}
.nr-tag-list li::before {
  content: counter(nrtag) '.';
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  margin-right: 10px;
  min-width: 20px;
}
.nr-tag-name { color: var(--ink); flex: 1; }
.nr-tag-count {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
  margin-left: 12px;
}
@media (max-width: 900px) {
  main.newsroom { padding: 20px 24px 48px; }
  .nr-drill-body { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 640px) {
  main.newsroom { padding: 16px 16px 48px; }
  #nr-chart { height: 320px; }
  .nr-legend { gap: 2px 6px; }
  .nr-legend-item { font-size: 10px; padding: 4px 5px; }
  .nr-swatch { width: 8px; height: 8px; }
  .nr-drill-head h2 { font-size: 24px; }
}

/* ========== This Week page ========== */
main.tw {
  display: block;
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 48px 64px;
}

/* Hero */
.tw-hero {
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--paper-rule);
}
.tw-week-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 8px;
}
.tw-nav-btn {
  font: 700 16px/1 var(--ui);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--paper-deep);
  border: 1px solid var(--paper-rule);
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 120ms;
  flex-shrink: 0;
}
.tw-nav-btn:hover { background: var(--guardian-blue); color: var(--paper); border-color: var(--guardian-blue); }
.tw-nav-btn:disabled { opacity: 0.3; cursor: not-allowed; background: var(--paper-deep); color: var(--ink-mute); border-color: var(--paper-rule); }
.tw-nav-btn.tw-random {
  width: auto;
  padding: 0 12px;
  font: 700 10px/1 var(--ui);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-left: 8px;
}
.tw-history-card { cursor: pointer; }
.tw-history-card[data-week]:hover { border-left-color: var(--news-red); }
.tw-kicker {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--news-red);
  margin: 0;
}
.tw-hero-title {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 0.95;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0 0 10px;
}
.tw-hero-meta {
  font: 15px/1.5 var(--body);
  color: var(--ink-soft);
  margin: 0 0 24px;
  max-width: 60ch;
}
.tw-hero-body {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: start;
  margin-bottom: 24px;
}
.tw-hero-stats {
  display: flex;
  gap: 28px;
}
.tw-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.tw-stat-big {
  font-family: var(--display);
  font-weight: 500;
  font-size: 26px;
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1.1;
}
.tw-stat-label {
  font-family: var(--ui);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.tw-hero-headline {
  min-height: 60px;
}
.tw-headline-label {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 6px;
}
.tw-headline-text {
  font: 500 20px/1.3 var(--display);
  color: var(--ink);
  margin: 0 0 4px;
  display: block;
}
a.tw-headline-text {
  text-decoration: none;
  border-bottom: 1px solid var(--paper-rule);
  transition: border-color 120ms, color 120ms;
}
a.tw-headline-text:hover {
  color: var(--guardian-blue);
  border-bottom-color: var(--guardian-blue);
}
.tw-headline-meta {
  font: 12px var(--ui);
  color: var(--ink-mute);
  margin: 0;
}
.tw-hero-spark-wrap {
  margin-top: 8px;
}
.tw-spark-label {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 6px;
}
.tw-spark-canvas {
  width: 100%;
  height: 80px;
  display: block;
}

/* Risers / fallers columns */
.tw-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.tw-col-title {
  font-family: var(--ui);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin: 0 0 2px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--paper-rule);
}
.tw-col-title.tw-rising { color: var(--news-red); border-bottom-color: var(--news-red); }
.tw-col-title.tw-falling { color: var(--ink-mute); border-bottom-color: var(--ink-mute); }
.tw-col-sub {
  font: 11px var(--ui);
  color: var(--ink-mute);
  margin: 0 0 14px;
}
.tw-list {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: twitem;
}
.tw-list li {
  counter-increment: twitem;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--paper-rule);
}
.tw-list li::before {
  content: counter(twitem);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  min-width: 18px;
  text-align: right;
}
.tw-item-link {
  flex: 1;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 1px;
  transition: color 120ms;
}
.tw-item-link:hover { color: var(--guardian-blue); }
.tw-item-name {
  font: 400 16px/1.25 var(--body);
}
.tw-item-meta {
  font: 11px var(--ui);
  color: var(--ink-mute);
}
.tw-badge {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 8px;
  white-space: nowrap;
}
.tw-badge.tw-up { color: var(--news-red); background: rgba(199,0,0,0.06); }
.tw-badge.tw-down { color: var(--ink-mute); background: var(--paper-deep); }
.tw-empty {
  font: italic 14px var(--body);
  color: var(--ink-mute);
  padding: 14px 0;
}
.tw-loading {
  font: italic 14px var(--body);
  color: var(--ink-mute);
  margin: 0;
}

/* On this week in… */
.tw-history {
  padding-top: 32px;
  border-top: 1px solid var(--paper-rule);
}
.tw-history-title {
  font-family: var(--display);
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.01em;
  margin: 0 0 4px;
  color: var(--ink);
}
.tw-history-sub {
  font: 13px var(--ui);
  color: var(--ink-mute);
  margin: 0 0 20px;
}
.tw-history-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
}
.tw-history-card {
  background: var(--paper-deep);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-left: 3px solid var(--guardian-blue);
  transition: transform 120ms;
}
.tw-history-card:hover { transform: translateY(-2px); }
.tw-history-year {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  font-weight: 700;
}
.tw-history-name {
  font: 500 18px/1.2 var(--display);
  color: var(--ink);
}
.tw-history-stat {
  font: 11px var(--ui);
  color: var(--ink-mute);
}
@media (max-width: 900px) {
  main.tw { padding: 20px 24px 48px; }
  .tw-hero-body { grid-template-columns: 1fr; }
  .tw-columns { grid-template-columns: 1fr; gap: 28px; }
  .tw-history-grid { grid-template-columns: 1fr 1fr; }
}
/* ========== About page ========== */
main.about {
  max-width: 780px;
  margin: 0 auto;
  padding: 32px 48px 80px;
  display: block;
  grid-template-columns: none;
}
.about-section {
  margin-bottom: 48px;
}
.about-section h2 {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(26px, 3vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 16px;
}
.about-section p {
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  margin: 0 0 14px;
}
.about-section p em {
  font-style: italic;
  color: var(--ink-soft);
}
.about-section p a,
.about-list a {
  color: var(--guardian-blue);
  text-decoration: none;
  border-bottom: 1px solid var(--paper-rule);
  transition: border-color 120ms;
}
.about-section p a:hover,
.about-list a:hover { border-bottom-color: var(--guardian-blue); }
.about-sub {
  font-family: var(--body);
  font-style: italic;
  font-size: 15px !important;
  color: var(--ink-mute) !important;
  margin-bottom: 20px !important;
}
.about-list {
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  padding-left: 20px;
  margin: 0 0 16px;
}
.about-list li {
  margin-bottom: 10px;
}

/* Changelog */
.changelog {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: logitem;
  position: relative;
}
.changelog li {
  position: relative;
  padding: 16px 0 20px 28px;
  border-top: 1px solid var(--paper-rule);
}
.changelog li:last-child { border-bottom: 1px solid var(--paper-rule); }
.changelog li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 24px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--guardian-blue);
}
.changelog li:first-child::before {
  background: var(--guardian-blue);
}
.changelog h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 6px;
}
.changelog p {
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}
.about-footer-section {
  padding-top: 24px;
  border-top: 1px solid var(--paper-rule);
  margin-top: 40px;
}

/* Quoted first prompt in the changelog */
.changelog-quote {
  margin: 10px 0 12px;
  padding: 14px 18px;
  background: var(--paper-deep);
  border-left: 3px solid var(--guardian-blue);
  font-family: var(--body);
  font-style: italic;
}
.changelog-quote p {
  margin: 0 !important;
  font-size: 15px !important;
  line-height: 1.55 !important;
  color: var(--ink-soft) !important;
  font-style: italic !important;
}
.changelog-quote .quote-link {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--guardian-blue);
  font-style: normal;
  padding: 0 2px;
}

@media (max-width: 640px) {
  main.about { padding: 20px 20px 48px; }
  .about-section { margin-bottom: 32px; }
  .about-section p { font-size: 15px; }
  .about-list { font-size: 14px; }
  .changelog li { padding: 12px 0 16px 24px; }
  .changelog h3 { font-size: 17px; }
  .changelog p { font-size: 14px; }
}

@media (max-width: 640px) {
  main.tw { padding: 16px 16px 48px; }
  .tw-hero-title { font-size: clamp(32px, 8vw, 48px); }
  .tw-hero-stats { flex-direction: column; gap: 14px; }
  .tw-hero-body { grid-template-columns: 1fr; gap: 20px; }
  .tw-stat-big { font-size: 22px; }
  .tw-headline-text { font-size: 17px; }
  .tw-columns { grid-template-columns: 1fr; gap: 24px; }
  .tw-history-grid { grid-template-columns: 1fr 1fr; }
  .tw-history-name { font-size: 15px; }
}