:root {
  --bg: #f5efe4;
  --card: rgba(255, 251, 244, 0.84);
  --ink: #192233;
  --muted: #617182;
  --accent: #c2410c;
  --teal: #0f766e;
  --sky: #0369a1;
  --rose: #be123c;
  --amber: #d97706;
  --slate: #334155;
  --border: rgba(25, 34, 51, 0.08);
  --shadow: 0 24px 70px rgba(65, 50, 31, 0.12);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(194, 65, 12, 0.12), transparent 26%),
    radial-gradient(circle at top right, rgba(3, 105, 161, 0.12), transparent 32%),
    linear-gradient(180deg, #fbf7f0 0%, var(--bg) 100%);
}
.page-shell { width: min(1280px, calc(100% - 28px)); margin: 0 auto; padding: 24px 0 44px; }
.hero, .panel-grid, .metrics-grid { display: grid; gap: 18px; }
.hero { grid-template-columns: 2fr 1fr; margin-bottom: 22px; }
.hero-copy, .hero-panel, .panel, .status-card, .metric-card, .table-panel {
  background: var(--card);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.hero-copy, .hero-panel, .panel, .table-panel, .status-card { padding: 24px; }
.metric-card { padding: 18px; }
.eyebrow, .hero-label, .section-kicker, .control-label {
  margin: 0 0 10px;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(2.4rem, 3.7vw, 4.4rem); line-height: 0.96; margin-bottom: 12px; }
.lede, .hero-value, .metric-label, .control-help, label, td, th, button, input, select {
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}
.hero-value a { color: var(--sky); text-decoration: none; }
.hero-value a:hover { text-decoration: underline; }
.lede { max-width: 52rem; color: var(--muted); line-height: 1.6; }
.hero-value { color: var(--ink); line-height: 1.5; margin-bottom: 18px; }
.mono { font-family: Consolas, "Courier New", monospace; }
#app { display: grid; gap: 18px; }
.metrics-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.panel-grid.two-up { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.panel-grid.three-up { grid-template-columns: 1.25fr 1fr 1fr; }
.panel-grid.interactive { grid-template-columns: 1.1fr 1.4fr; }
.chart { width: 100%; min-height: 260px; }
.mini-chart { min-height: 220px; }
.metric-label { color: var(--muted); font-size: 0.88rem; margin-bottom: 10px; }
.metric-value { font-size: 2rem; margin: 0; }
.legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; font-family: "Trebuchet MS", "Segoe UI", sans-serif; color: var(--muted); }
.legend-item { display: flex; align-items: center; gap: 8px; }
.legend-swatch { width: 12px; height: 12px; border-radius: 999px; }
.callout {
  background: linear-gradient(135deg, rgba(194, 65, 12, 0.12), rgba(3, 105, 161, 0.08));
  border: 1px solid rgba(194, 65, 12, 0.12);
  border-radius: 20px;
  padding: 16px 18px;
  color: var(--ink);
}
.callout p:last-child { margin-bottom: 0; }
.controls-grid, .stack { display: grid; gap: 14px; }
.control { display: grid; gap: 8px; }
.control-inline { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.control-value { font-family: Consolas, "Courier New", monospace; color: var(--slate); font-size: 0.9rem; }
input[type="range"] { width: 100%; accent-color: var(--accent); }
input[type="file"], select, button {
  border-radius: 14px;
  border: 1px solid rgba(25, 34, 51, 0.12);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
}
input[type="file"], select { padding: 10px 12px; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
button { padding: 11px 16px; font-weight: 600; cursor: pointer; transition: transform 0.15s ease, background 0.15s ease; }
button:hover { transform: translateY(-1px); background: rgba(254, 215, 170, 0.6); }
.subtle-button { background: rgba(15, 118, 110, 0.08); }
.control-help, .small-note, .chart-note, .filter-banner {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}
.badge-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }
.badge {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(3, 105, 161, 0.1);
  color: var(--slate);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  font-size: 0.9rem;
}
table { width: 100%; border-collapse: collapse; }
thead th {
  text-align: left;
  font-size: 0.79rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
tbody td {
  padding: 12px 0;
  border-bottom: 1px solid rgba(25, 34, 51, 0.06);
  font-size: 0.94rem;
}
.chart-tooltip {
  position: fixed;
  z-index: 20;
  pointer-events: none;
  background: rgba(25, 34, 51, 0.94);
  color: #fff;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 0.84rem;
  line-height: 1.4;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}
.hidden { display: none; }
@media (max-width: 1080px) {
  .hero, .metrics-grid, .panel-grid.two-up, .panel-grid.three-up, .panel-grid.interactive {
    grid-template-columns: 1fr;
  }
}