/* ═══════════════════════════════════════════════════════════
   SEMICONDUCTOR CARTOGRAPHY — TEST. 02
   Supply-chain map, flow diagram, and chokepoint dashboard.
   ═══════════════════════════════════════════════════════════ */

.sc-main {
  background: var(--paper);
  color: var(--ink);
}

/* ── Hero ───────────────────────────────────────────────────── */
.sc-hero {
  padding: 120px 48px 60px;
  max-width: 1280px;
  margin: 0 auto;
}
.sc-title { margin-top: 22px; }
.sc-kicker {
  margin-top: 24px;
  max-width: 720px;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-soft);
}
.sc-dateline {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  max-width: 900px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.sc-dateline .label { color: var(--ink-dim); }
.sc-dateline .value {
  color: var(--ink);
  margin-top: 4px;
  text-transform: none;
  letter-spacing: 0.04em;
  font-size: 12px;
}

/* ── Section wrapper ───────────────────────────────────────── */
.sc-section {
  padding: 80px 48px;
  max-width: 1280px;
  margin: 0 auto;
}
.sc-section .section-label { margin-bottom: 28px; }
.sc-prose { max-width: 760px; }
.sc-prose p {
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
}
.sc-lede {
  font-family: "Newsreader", Georgia, serif;
  font-style: italic;
  font-size: 24px !important;
  line-height: 1.4 !important;
  color: var(--ink) !important;
}
.sc-note {
  max-width: 760px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin-bottom: 32px;
}
.sc-callout {
  margin-top: 32px;
  padding: 18px 22px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  max-width: 720px;
}
.sc-callout strong {
  color: var(--accent);
  font-weight: 500;
  font-size: 14px;
}

/* ── Chart controls ────────────────────────────────────────── */
.sc-chart-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
  padding: 14px 18px;
  border: 1px solid var(--ink);
  background: var(--paper);
}
.sc-filter-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-right: 10px;
}
.sc-filter-divider {
  display: inline-block;
  width: 1px;
  height: 20px;
  background: var(--ink-dim);
  margin: 0 8px;
  opacity: 0.4;
}
.sc-pill {
  background: transparent;
  border: 1px solid var(--ink-dim);
  color: var(--ink-soft);
  padding: 8px 14px;
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.14s;
  min-height: 40px;
  min-width: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
}
.sc-pill:hover {
  border-color: var(--ink);
  color: var(--ink);
}
.sc-pill.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.sc-pill-toggle[data-active="false"] {
  opacity: 0.5;
}

/* ── Chart wraps ───────────────────────────────────────────── */
.sc-chart-wrap {
  position: relative;
  border: 1px solid var(--ink);
  background: var(--paper);
  margin-bottom: 18px;
}
.sc-chart-wrap svg {
  display: block;
  width: 100%;
  height: auto;
  background: var(--paper);
}

/* ── Tooltips ──────────────────────────────────────────────── */
.sc-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 14px;
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 11px;
  line-height: 1.55;
  max-width: 320px;
  z-index: 50;
  box-shadow: 0 6px 22px rgba(0,0,0,0.18);
}

/* ── Map-specific styles ───────────────────────────────────── */
.sc-map-continent {
  fill: color-mix(in oklab, var(--ink) 6%, transparent);
  stroke: color-mix(in oklab, var(--ink) 14%, transparent);
  stroke-width: 1;
}
.sc-map-node {
  cursor: pointer;
  transition: r 0.15s;
}
.sc-map-node:hover {
  stroke-width: 3;
}
.sc-map-flow {
  fill: none;
  stroke-linecap: round;
  opacity: 0.35;
  pointer-events: none;
}
.sc-map-label {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  fill: var(--ink);
  pointer-events: none;
}
.sc-map-legend {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  fill: var(--ink-soft);
}

/* ── Flow diagram styles ───────────────────────────────────── */
.sc-flow-layer-label {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  fill: var(--ink-dim);
}
.sc-flow-node {
  cursor: pointer;
}
.sc-flow-connector {
  fill: none;
  stroke-linecap: round;
  opacity: 0.45;
}
.sc-flow-node-label {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  fill: var(--ink);
  pointer-events: none;
}

/* ── Chokepoint stat grid ──────────────────────────────────── */
.sc-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink-dim);
  border: 1px solid var(--ink-dim);
  margin-bottom: 48px;
}
.sc-stat-card {
  background: var(--paper);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sc-stat-metric {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.sc-stat-value {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 32px;
  font-weight: 500;
  color: var(--accent);
  line-height: 1.1;
}
.sc-stat-leader {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
}
.sc-stat-risk {
  font-family: "Newsreader", Georgia, serif;
  font-style: italic;
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.4;
  margin-top: 4px;
}

/* ── HHI bar chart ─────────────────────────────────────────── */
.sc-hhi-wrap {
  margin-bottom: 48px;
}
.sc-hhi-title {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 14px;
}
.sc-hhi-wrap svg {
  display: block;
  width: 100%;
  height: auto;
  background: var(--paper);
  border: 1px solid var(--ink);
}

/* ── Plain-language readout ────────────────────────────────── */
.sc-readout {
  max-width: 760px;
  padding: 18px 22px;
  border-left: 2px solid var(--accent);
  background: var(--paper-2);
  margin: 18px 0 22px;
}
.sc-readout-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.sc-readout p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
}
.sc-readout em {
  font-style: italic;
  color: var(--ink);
}
.sc-readout strong {
  font-weight: 500;
  color: var(--ink);
}

/* ── Synthesis widget ──────────────────────────────────────── */
.sc-synthesis {
  max-width: 900px;
  margin-bottom: 48px;
}
.sc-synthesis-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-bottom: 1px solid var(--ink);
}
.sc-syn-tab {
  background: transparent;
  border: 1px solid var(--ink-dim);
  border-bottom: none;
  color: var(--ink-soft);
  padding: 12px 20px;
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.14s;
  margin-right: -1px;
}
.sc-syn-tab:hover {
  background: var(--paper-2);
  color: var(--ink);
}
.sc-syn-tab.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.sc-synthesis-panels {
  border: 1px solid var(--ink);
  border-top: none;
  padding: 28px 32px;
  background: var(--paper);
}
.sc-syn-panel {
  display: none;
}
.sc-syn-panel.active {
  display: block;
}
.sc-syn-panel p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
}

/* ── Receipts ──────────────────────────────────────────────── */
.sc-receipts {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  background: var(--ink-dim);
  border: 1px solid var(--ink-dim);
}
.sc-receipt {
  background: var(--paper);
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sc-receipt-label {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.sc-receipt-value {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.2;
}
.sc-receipt-value .small {
  font-size: 11px;
  font-weight: 400;
  color: var(--ink-soft);
  margin-left: 4px;
}

/* ── Colophon section ──────────────────────────────────────── */
.sc-colophon-section {
  padding-bottom: 48px;
}

/* ── Kimi attribution banner ───────────────────────────────── */
.sc-kimi-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 48px;
  background: var(--ink);
  color: var(--paper);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: sticky;
  top: 0;
  z-index: 40;
}
.sc-kimi-banner strong {
  color: var(--accent);
  font-weight: 500;
}
.sc-kimi-tag {
  display: inline-block;
  padding: 3px 8px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 9px;
  letter-spacing: 0.16em;
  flex-shrink: 0;
}
.sc-kimi-right {
  opacity: 0.7;
  flex-shrink: 0;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .sc-hero,
  .sc-section {
    padding-left: 32px;
    padding-right: 32px;
  }
  .sc-dateline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sc-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sc-receipts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .sc-chart-wrap svg {
    min-height: 380px;
  }
}

@media (max-width: 768px) {
  .sc-receipts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sc-chart-wrap svg {
    min-height: 320px;
  }
}

@media (max-width: 720px) {
  .sc-hero,
  .sc-section {
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 48px;
    padding-bottom: 48px;
  }
  .sc-hero {
    padding-top: 100px;
  }
  .sc-dateline {
    grid-template-columns: 1fr;
  }
  .sc-chart-controls {
    gap: 8px;
    padding: 12px 14px;
  }
  .sc-chart-wrap svg {
    min-height: 280px;
  }
  .sc-stat-grid {
    grid-template-columns: 1fr;
  }
  .sc-receipts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sc-receipt-value {
    font-size: 18px;
  }
  .sc-synthesis-tabs {
    flex-direction: column;
  }
  .sc-syn-tab {
    border-bottom: 1px solid var(--ink-dim);
    margin-right: 0;
    padding: 14px 16px;
    font-size: 12px;
  }
  .sc-syn-tab.active {
    border-bottom-color: var(--ink);
  }
  .sc-synthesis-panels {
    padding: 20px 20px;
  }
  .sc-syn-panel p {
    font-size: 16px;
  }
  .sc-kimi-banner {
    flex-wrap: wrap;
    padding: 10px 20px;
    gap: 6px;
  }
  .sc-kimi-right {
    width: 100%;
    opacity: 0.5;
  }
}

/* ── Methodology grid (matches existing labs) ──────────────── */
.method-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px 48px;
  max-width: 1100px;
  margin-bottom: 48px;
}
.method-grid p {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-soft);
}
.method-grid a { color: var(--ink); }
.method-head {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

/* ── Lab nav & CTAs (from existing labs) ───────────────────── */
.lab-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  margin-bottom: 32px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.lab-nav a { color: var(--ink); text-decoration: none; border-bottom: 1px solid transparent; }
.lab-nav a:hover { border-bottom-color: var(--ink); }
.method-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 720px) {
  .method-grid { grid-template-columns: 1fr; gap: 28px; }
  .lab-nav { flex-direction: column; gap: 8px; align-items: flex-start; }
}