:root {
  --page-bg: #f4f6f8;
  --card-bg: #ffffff;
  --card-soft: #eef3f8;
  --text-main: #15171a;
  --text-muted: #667085;
  --border: #dfe5ec;
  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, .1);
  --success: #14804a;
  --warning: #b7791f;
  --danger: #c2410c;
  --shadow: 0 18px 60px rgba(15, 23, 42, .08);
}

* { box-sizing: border-box; }
html { min-height: 100%; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, var(--accent-soft), transparent 36rem), var(--page-bg);
  color: var(--text-main);
}
a { color: inherit; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(16px, 4vw, 56px);
  background: color-mix(in srgb, var(--page-bg) 88%, transparent);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.brand {
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -.02em;
}
.brand span {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
}
.top-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.hero, .report-page { padding: clamp(22px, 4vw, 56px); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 28px;
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
}
h1 {
  font-size: clamp(42px, 7vw, 86px);
  line-height: .92;
  margin: 18px 0;
  letter-spacing: -.07em;
}
h2 { letter-spacing: -.035em; }
.lead {
  font-size: clamp(18px, 2.4vw, 24px);
  line-height: 1.45;
  color: var(--text-muted);
  max-width: 760px;
}
.badge {
  display: inline-flex;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card-bg);
  color: var(--text-muted);
  font-size: 13px;
}
.footer {
  padding: 32px clamp(16px, 4vw, 56px);
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}
.hidden { display: none !important; }

@media (max-width: 840px) {
  .hero-grid { grid-template-columns: 1fr; }
  .footer { flex-direction: column; gap: 8px; }
  .topbar { align-items: flex-start; gap: 12px; flex-direction: column; }
}