.ppp-page {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #1a1a2e;
  background: #f4f6fa;
}

.ppp-hero {
  padding: 1.25rem 1.5rem 1rem;
  background: linear-gradient(135deg, #e8f0fe 0%, #f0f4ff 100%);
  border-bottom: 1px solid #c5d4e8;
}

.ppp-badge {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #5c6b7a;
  margin: 0 0 0.35rem;
}

.ppp-hero h1 {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
}

.ppp-subtitle {
  margin: 0 0 0.75rem;
  color: #444;
}

.ppp-nav {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
}

.ppp-nav a {
  color: #1a5fb4;
}

.ppp-warning {
  margin: 0;
  font-size: 0.9rem;
}

.ppp-load-error {
  margin: 0.75rem 0 0;
  padding: 0.75rem 1rem;
  background: #fde8e8;
  border: 1px solid #e07a7a;
  border-radius: 6px;
  color: #8b1a1a;
}

.ppp-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.25rem 2rem;
}

.ppp-section {
  margin-bottom: 2rem;
}

.ppp-section h2 {
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
}

.ppp-lead {
  margin: 0 0 0.5rem;
  color: #555;
  font-size: 0.9rem;
}

.ppp-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
}

.ppp-stat {
  background: #fff;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  padding: 0.75rem 1rem;
}

.ppp-stat__label {
  font-size: 0.75rem;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.ppp-stat__value {
  font-size: 1.35rem;
  font-weight: 700;
  margin-top: 0.15rem;
}

.ppp-stat--status .ppp-stat__value {
  font-size: 1rem;
}

.ppp-search-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.ppp-search {
  width: 100%;
  max-width: 32rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid #b8c4d4;
  border-radius: 6px;
  font-size: 1rem;
}

.ppp-filter-count {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  color: #555;
}

.ppp-badge-count {
  font-size: 0.85rem;
  font-weight: 600;
  background: #fff3cd;
  color: #856404;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  margin-left: 0.35rem;
}

.ppp-warnings {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ppp-warn-group {
  background: #fff;
  border: 1px solid #e8d48a;
  border-radius: 8px;
  padding: 0.75rem 1rem;
}

.ppp-warn-group h3 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
}

.ppp-warn-group ul {
  margin: 0;
  padding-left: 1.25rem;
  font-size: 0.85rem;
}

.ppp-ref-issues {
  margin-bottom: 0.75rem;
}

.ppp-ref-issues .ppp-issue {
  padding: 0.5rem 0.75rem;
  background: #fde8e8;
  border-radius: 6px;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

.ppp-ref-issues .ppp-issue--ok {
  background: #e6f4ea;
  color: #1e4620;
}

.ppp-table-wrap {
  overflow-x: auto;
  background: #fff;
  border: 1px solid #d8dee8;
  border-radius: 8px;
}

.ppp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.ppp-table th,
.ppp-table td {
  padding: 0.5rem 0.65rem;
  text-align: left;
  border-bottom: 1px solid #e8ecf0;
  vertical-align: top;
}

.ppp-table th {
  background: #eef2f7;
  font-weight: 600;
}

.ppp-table code {
  font-size: 0.8rem;
  word-break: break-all;
}

.ppp-unit-grid,
.ppp-card-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ppp-unit,
.ppp-card {
  background: #fff;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  padding: 1rem;
}

.ppp-unit[hidden],
.ppp-card[hidden] {
  display: none;
}

.ppp-unit__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.ppp-unit__title {
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0;
}

.ppp-meta {
  font-size: 0.8rem;
  color: #555;
  margin: 0.25rem 0;
}

.ppp-meta code {
  font-size: 0.78rem;
}

.ppp-sanskrit {
  font-size: 1.1rem;
  margin: 0.5rem 0;
}

.ppp-en {
  margin: 0.35rem 0;
  color: #333;
}

.ppp-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: #e8ecf0;
  color: #444;
}

.ppp-tag--draft {
  background: #fff3cd;
  color: #856404;
}

.ppp-tag--sample {
  background: #e8daef;
  color: #4a235a;
}

.ppp-tag--warn {
  background: #fde8e8;
  color: #8b1a1a;
}

.ppp-tag--ok {
  background: #e6f4ea;
  color: #1e4620;
}

.ppp-quiz {
  background: #fff;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  padding: 1rem;
}

.ppp-quiz__choices {
  margin: 0.5rem 0;
  padding-left: 0;
  list-style: none;
}

.ppp-quiz__choices li {
  padding: 0.25rem 0;
}

.ppp-quiz__correct {
  font-weight: 600;
  color: #1e4620;
}

.ppp-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem 2rem;
  font-size: 0.8rem;
  color: #666;
}

@media (max-width: 600px) {
  .ppp-hero h1 {
    font-size: 1.25rem;
  }
}