:root {
  --bg: #f7fafc;
  --card: #ffffff;
  --muted: #6b7280;
  --accent: #0ea5a3;
  --accent-dark: #047a77;
  --heading: #0f172a;
  --code-bg: #0f172a;
  --code-text: #f8fafc;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

html, body {
  height: 100%;
  background: var(--bg);
  margin: 0;
  color: var(--heading);
  line-height: 1.5;
}

.container {
  max-width: 980px;
  margin: 36px auto;
  padding: 24px;
}

header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 18px;
}

.logo {
  width: 84px;
  height: 84px;
  border-radius: 12px;
  background: linear-gradient(135deg, #06b6d4, #0ea5a3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 28px;
  box-shadow: 0 6px 18px rgba(2, 6, 23, 0.06);
}

h1 {
  font-size: 28px;
  margin: 0 0 6px;
}

p.lead {
  margin: 0;
  color: var(--muted);
}

section.card {
  background: var(--card);
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(2, 6, 23, 0.04);
  margin-top: 20px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

h2 {
  font-size: 20px;
  margin: 0 0 10px;
}

h3 {
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--accent-dark);
}

.muted {
  color: var(--muted);
  font-size: 0.7em;
}

pre.code {
  background: var(--code-bg);
  color: var(--code-text);
  padding: 12px;
  border-radius: 8px;
  overflow: auto;
  font-size: 0.7em;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}

td, th {
  padding: 10px;
  border-bottom: 1px solid #eef2f7;
  text-align: left;
}

/* .kpi-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.kpi {
  background: linear-gradient(90deg, #ecfeff, #f0fdfa);
  padding: 12px;
  border-radius: 8px;
  min-width: 180px;
  box-shadow: inset 0 -1px 0 rgba(15, 23, 42, 0.03);
} */

.kpi-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr); /* two columns */
  gap: 16px;                             /* spacing between columns */
  align-items: start;
  justify-content: center;
  margin-top: 1rem;
}

.kpi {
  background: linear-gradient(90deg, #ecfeff, #f0fdfa);
  padding: 16px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column; /* stack text above image */
  justify-content: space-between;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kpi:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.08);
}

.kpi-text {
  margin-bottom: 8px;
}

.kpi-image {
  width: 100%;
  border-radius: 6px;
  margin-top: 8px;
  object-fit: contain;
}

.placeholder {
  height: 250px;
  border-radius: 8px;
  background: linear-gradient(90deg, #ffffff, #f3f4f6);
  display: flex;
  flex-direction: column; /* stack items vertically */
  align-items: center;
  justify-content: flex-start; /* start from top */
  color: var(--muted);
  border: 1px dashed #e6eef0;
  padding: 1rem;
  text-align: center;
}


img {
  max-width: 90%;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(2, 6, 23, 0.1);
  align-items: left;
  margin: 10px;
} 

footer {
  margin-top: 28px;
  text-align: center;
  color: var(--muted);
  font-size: 0.5em;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 8px 12px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}

ul ,table{
  font-size: 0.7em;
}



@media (max-width: 800px) {
  .two-col {
    grid-template-columns: 1fr;
  }
  header {
    flex-direction: column;
    align-items: flex-start;
  }
  .logo {
    width: 64px;
    height: 64px;
    font-size: 24px;
  }
  .kpi-row {
    grid-template-columns: 1fr;
  }
}