:root {
  --bg: #f6f1e6;
  --surface: rgba(255,255,255,0.82);
  --surface-strong: #ffffff;
  --text: #10263f;
  --muted: #6f7b89;
  --border: rgba(16,38,63,0.09);
  --gold: #d6a63d;
  --navy: #183a66;
  --shadow: 0 24px 60px rgba(16,38,63,0.08);
  --shadow-soft: 0 14px 34px rgba(16,38,63,0.06);
  --font: 'Satoshi', -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  background:
    radial-gradient(circle at top left, rgba(214,166,61,0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(24,58,102,0.10), transparent 24%),
    linear-gradient(180deg, rgba(255,255,255,0.44), rgba(246,241,230,0)),
    var(--bg);
  color: var(--text);
}

.shell {
  display: grid;
  grid-template-columns: 320px 1fr;
  min-height: 100dvh;
}

.sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  min-height: 100dvh;
  padding: 28px 22px;
  border-right: 1px solid var(--border);
  background: rgba(255,255,255,0.52);
  backdrop-filter: blur(18px);
  display: grid;
  align-content: start;
  gap: 18px;
}

.brand { display: flex; gap: 12px; align-items: center; }
.brand img {
  width: 56px;
  height: 56px;
  padding: 8px;
  border-radius: 18px;
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(16,38,63,0.08);
  box-shadow: var(--shadow-soft);
}
.brand p, .operator-copy { margin: 4px 0 0; color: var(--muted); }

.content { padding: 28px; display: grid; gap: 18px; }
.topbar, .section-head, .controls, .summary-grid, .chart-grid { display: flex; gap: 14px; }
.ops-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.topbar, .section-head { justify-content: space-between; align-items: flex-end; }
.summary-grid, .chart-grid { flex-wrap: wrap; }
.summary-grid > * { flex: 1 1 180px; }
.chart-grid > * { flex: 1 1 300px; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 18px;
  backdrop-filter: blur(18px);
}

.operator-card {
  display: grid;
  gap: 14px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.72));
}

.operator-card h1 {
  font-size: 28px;
  line-height: 1;
}

.operator-meta {
  display: grid;
  gap: 12px;
  margin: 0;
}

.operator-meta div {
  display: grid;
  gap: 4px;
  padding-top: 12px;
  border-top: 1px solid rgba(16,38,63,0.08);
}

.operator-meta dt {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.operator-meta dd {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

input, select, button {
  font: inherit;
  border-radius: 14px;
  border: 1px solid var(--border);
}

select { padding: 12px 14px; background: var(--surface-strong); }
select:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 2px solid rgba(214,166,61,0.65);
  outline-offset: 2px;
}

button {
  cursor: pointer;
  padding: 12px 14px;
  background: linear-gradient(180deg, var(--gold), #bf8b1e);
  color: #111827;
  font-weight: 700;
}

.text-btn { background: transparent; color: var(--navy); border: none; padding: 0; }
.auth-status { font-size: 13px; line-height: 1.5; }

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 11px;
  font-weight: 700;
  color: var(--gold);
  margin: 0;
}

h1, h2, h3, p { margin: 0; }
h1 { font-size: 34px; line-height: 1.05; }
h2 { font-size: 22px; line-height: 1.08; }

.hero-copy {
  display: grid;
  gap: 8px;
  max-width: 680px;
}
.ops-card {
  display: grid;
  gap: 12px;
  align-content: start;
  min-height: 100%;
}
.ops-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ops-badges span,
.ops-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid rgba(16,38,63,0.09);
  background: rgba(255,255,255,0.7);
  font-size: 12px;
  font-weight: 700;
  color: var(--navy);
}
.ops-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.side-guide {
  display: grid;
  gap: 14px;
}
.side-guide-list {
  display: grid;
  gap: 10px;
}
.side-guide-list div {
  display: grid;
  gap: 3px;
  padding: 12px 14px;
  border-radius: 18px;
  border: 1px solid rgba(16,38,63,0.08);
  background: rgba(255,255,255,0.64);
}
.side-guide-list strong {
  font-size: 13px;
}
.side-guide-list span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.hero-note {
  max-width: 56ch;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.topbar {
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.78), rgba(255,255,255,0.58));
  box-shadow: var(--shadow);
  align-items: center;
}

.metric-value { font-size: 34px; font-weight: 800; letter-spacing: -0.04em; margin-top: 12px; }
.metric-label { color: var(--muted); font-size: 13px; }
.metric-note { margin-top: 8px; font-size: 13px; color: var(--muted); }
.summary-grid .card {
  padding: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.72));
}

.funnel, .rank-list, .bars, .insights, [data-glossary-body] { display: grid; gap: 12px; margin-top: 14px; }
.funnel-step, .rank-item, .glossary-item, .insight-item {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(255,255,255,0.72);
  padding: 14px;
}

.funnel-step strong, .rank-item strong, .glossary-item strong { display: block; }

.funnel-meter, .rank-meter {
  margin-top: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(16,38,63,0.08);
  overflow: hidden;
}

.funnel-meter span, .rank-meter span, .bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--navy), var(--gold));
}

.bar { display: grid; gap: 6px; }

.bar-track {
  height: 12px;
  border-radius: 999px;
  background: rgba(16,38,63,0.08);
  overflow: hidden;
}

.bar-meta, .rank-meta, .funnel-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
}

.insight-item.good { border-color: rgba(29,127,93,0.22); }
.insight-item.warn { border-color: rgba(177,79,67,0.22); }

@media (max-width: 980px) {
  .shell { grid-template-columns: 1fr; }
  .ops-grid { grid-template-columns: 1fr; }
  .sidebar {
    position: static;
    min-height: auto;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .topbar { align-items: flex-start; }
}

@media (max-width: 720px) {
  .content { padding: 18px; }
  .topbar, .section-head, .controls { flex-direction: column; align-items: flex-start; }
  .topbar { padding: 18px; }
}