:root {
  --se-bg: #f6f8fb;
  --se-card: #ffffff;
  --se-primary: #0f4c81;
  --se-accent: #1aa56a;
}
html,
body {
  height: 100%;
}

body {
  background: linear-gradient(180deg, #f7fbff 0%, #edf3f9 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

.site-footer {
  margin-top: auto !important;
}
.hero {
  background: linear-gradient(rgba(6, 29, 52, 0.72), rgba(6, 29, 52, 0.72)),
    url('https://images.unsplash.com/photo-1473341304170-971dccb5ac1e?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  color: #fff;
  border-radius: 1rem;
  padding: 4rem 2rem;
}
.kpi-card {
  border: 0;
  border-radius: 1rem;
  box-shadow: 0 8px 24px rgba(18, 45, 76, 0.08);
}
.section-icon {
  font-size: 2rem;
  color: var(--se-primary);
}
.table-wrap {
  max-height: 460px;
  overflow: auto;
}
.chart-card {
  border: 0;
  border-radius: 1rem;
  box-shadow: 0 6px 18px rgba(18, 45, 76, 0.08);
}