:root {
  --bg: #071019;
  --panel: #0d1825;
  --panel-2: #122335;
  --card: #101f30;
  --text: #e7f0fb;
  --muted: #9db0c6;
  --faint: #53687f;
  --line: rgba(255,255,255,.10);
  --accent: #55d6ff;
  --accent-2: #a78bfa;
  --good: #49e28e;
  --warn: #ffd166;
  --bad: #ff6b6b;
  --orange: #ff9f1c;
  --shadow: 0 22px 70px rgba(0,0,0,.35);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 20% 0%, rgba(85, 214, 255, .20), transparent 28rem),
    radial-gradient(circle at 90% 0%, rgba(167, 139, 250, .20), transparent 24rem),
    linear-gradient(180deg, #071019 0%, #081522 45%, #06101a 100%);
  color: var(--text);
  line-height: 1.5;
}

a { color: #8fe7ff; text-decoration: none; }
a:hover { text-decoration: underline; }
code { color: #c6f6ff; }
button, input { font: inherit; }

.hero {
  padding: 20px clamp(16px, 4vw, 56px) 42px;
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  margin-bottom: 58px;
}
.nav a {
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.035);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
}
.nav a:hover { color: var(--text); background: rgba(255,255,255,.08); text-decoration: none; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, .55fr);
  gap: 28px;
  max-width: 1280px;
  margin: 0 auto;
  align-items: end;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--accent);
  font-weight: 700;
  font-size: 12px;
  margin: 0 0 8px;
}
h1 {
  margin: 0;
  font-size: clamp(42px, 7vw, 84px);
  line-height: .95;
  max-width: 980px;
  letter-spacing: -.055em;
}
.lede {
  margin: 24px 0 0;
  font-size: clamp(17px, 2vw, 22px);
  color: #c7d7e8;
  max-width: 840px;
}
.hero-actions { display: flex; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.primary, .secondary {
  border: 0;
  border-radius: 14px;
  padding: 12px 18px;
  color: #051018;
  background: linear-gradient(135deg, var(--accent), #7cf9ce);
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 12px 34px rgba(85, 214, 255, .25);
}
.secondary {
  color: var(--text);
  background: rgba(255,255,255,.075);
  border: 1px solid var(--line);
  box-shadow: none;
}
.verdict-card {
  padding: 26px;
  background: linear-gradient(180deg, rgba(16,31,48,.92), rgba(11,23,35,.92));
  border: 1px solid var(--line);
  border-radius: 26px;
  box-shadow: var(--shadow);
}
.badge {
  display: inline-flex;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(73,226,142,.14);
  color: var(--good);
  border: 1px solid rgba(73,226,142,.24);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.verdict-card p { font-size: 22px; margin: 18px 0; font-weight: 750; }
.verdict-card small { color: var(--muted); }

main { max-width: 1320px; margin: 0 auto; padding: 28px clamp(14px, 3vw, 34px) 80px; }
.panel {
  margin: 28px 0;
  padding: clamp(18px, 3vw, 30px);
  background: rgba(13,24,37,.78);
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: var(--shadow);
}
.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 20px;
}
h2 { margin: 0; font-size: clamp(26px, 3vw, 44px); line-height: 1.05; letter-spacing: -.035em; }
h3 { margin: 0 0 12px; font-size: 19px; }
.meta, .small { color: var(--muted); font-size: 13px; }
.section-head > .meta { white-space: nowrap; }
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 14px;
  margin-bottom: 18px;
}
.kpi-grid.compact { grid-template-columns: repeat(4, minmax(0,1fr)); margin-bottom: 14px; }
.kpi {
  padding: 18px;
  background: linear-gradient(180deg, rgba(18,35,53,.95), rgba(12,24,37,.95));
  border: 1px solid var(--line);
  border-radius: 20px;
  min-height: 112px;
}
.kpi .value { display: block; font-size: 30px; font-weight: 900; letter-spacing: -.035em; }
.kpi .label { display: block; color: var(--muted); margin-top: 6px; font-size: 13px; }
.kpi.good .value { color: var(--good); }
.kpi.warn .value { color: var(--warn); }
.kpi.accent .value { color: var(--accent); }
.two-col { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; align-items: start; }
.two-col.wide-left { grid-template-columns: minmax(0,1.55fr) minmax(300px,.45fr); }
.card, .chart-card {
  background: rgba(16,31,48,.72);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
}
.card.warning { border-color: rgba(255,209,102,.35); background: rgba(59,43,8,.32); }
.card.callout { background: linear-gradient(180deg, rgba(28,44,67,.9), rgba(16,31,48,.75)); }
.signal-list { margin: 0; padding-left: 22px; color: #d3e2f2; }
.signal-list li { margin: 9px 0; }
.rule-layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 16px;
}
.controls {
  background: rgba(16,31,48,.72);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
  align-self: start;
  position: sticky;
  top: 16px;
}
.controls label {
  display: block;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 16px;
}
.controls output { float: right; color: var(--text); font-weight: 800; }
.controls input[type="range"] { width: 100%; accent-color: var(--accent); margin-top: 8px; }
.chart-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: baseline;
  margin-bottom: 8px;
}
.chart-head p { color: var(--muted); margin: 0; font-size: 13px; }
svg { width: 100%; height: auto; display: block; }
.axis, .gridline { stroke: rgba(255,255,255,.18); stroke-width: 1; }
.gridline { stroke-dasharray: 3 5; }
.axis-text { fill: var(--muted); font-size: 12px; }
.svg-label { fill: var(--text); font-size: 12px; font-weight: 700; }
.svg-muted { fill: var(--muted); font-size: 11px; }
.legend-dot { stroke: rgba(255,255,255,.4); stroke-width: 1; }
.table-wrap { overflow-x: auto; border-radius: 16px; border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; min-width: 800px; }
th, td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; font-size: 13px; }
th { position: sticky; top: 0; background: #122335; z-index: 1; color: #c8d9ea; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: 0; }
tr.hit td:first-child { border-left: 4px solid var(--good); }
tr.miss td:first-child { border-left: 4px solid var(--bad); }
.pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  color: #dcecff;
  font-weight: 750;
  font-size: 12px;
  white-space: nowrap;
}
.pill.yes { background: rgba(73,226,142,.13); color: #9af0bd; }
.pill.no { background: rgba(255,107,107,.13); color: #ffb4b4; }
.pill.alert { background: rgba(255,159,28,.15); color: #ffd59d; }
.search { color: var(--muted); display: flex; align-items: center; gap: 8px; }
.search input {
  background: rgba(255,255,255,.08);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
  min-width: 280px;
}
#ukraine-thresholds { display: grid; gap: 10px; }
.threshold-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.threshold-row:last-child { border-bottom: 0; }
.threshold-row b { color: var(--accent); }
ul { margin-top: 8px; }
li { margin: 8px 0; }
footer { color: var(--muted); border-top: 1px solid var(--line); padding: 24px clamp(14px, 3vw, 34px); text-align: center; }

@media (max-width: 980px) {
  .hero-grid, .two-col, .two-col.wide-left, .rule-layout { grid-template-columns: 1fr; }
  .controls { position: static; }
  .kpi-grid, .kpi-grid.compact { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .section-head { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 560px) {
  .kpi-grid, .kpi-grid.compact { grid-template-columns: 1fr; }
  .search { flex-direction: column; align-items: flex-start; }
  .search input { min-width: 100%; }
}