/* Premium hero */
.premium-hero {
  text-align: center;
  padding: 28px 0 20px;
}

.premium-value {
  font-size: 3.5rem;
  font-weight: 800;
  color: #16a34a;
  line-height: 1;
}

.premium-value.negative { color: #dc2626; }

.premium-label {
  font-size: 1rem;
  color: var(--text-muted);
  margin-top: 8px;
}

.premium-updated {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 6px;
  opacity: 0.7;
}

/* Price grid */
.price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.price-item {
  padding: 16px;
  background: var(--bg-main);
  border-radius: 12px;
}

.price-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.3;
}

.price-value {
  font-size: 1.2rem;
  font-weight: 700;
  margin-top: 4px;
}

/* Chart panel */
.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.chart-controls {
  display: flex;
  gap: 6px;
}

.chart-btn {
  padding: 5px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: inherit;
  transition: all 0.15s;
}

.chart-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.chart-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.chart-wrapper {
  position: relative;
  height: 300px;
}

/* Data table */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  white-space: nowrap;
}

.data-table th {
  background: var(--bg-main);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text-muted);
  border-bottom: 2px solid var(--border);
}

.data-table td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
}

.data-table tbody tr:hover {
  background: var(--primary-soft);
}

.td-positive { color: #16a34a; font-weight: 600; }
.td-negative { color: #dc2626; font-weight: 600; }

/* Info section */
.info-section { margin-top: 8px; }
.info-section h2 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 10px;
}
.info-section p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 0 0 10px;
}

/* Disclaimer */
.disclaimer {
  padding: 10px 14px;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 8px;
  font-size: 0.95rem;
  color: #92400e;
  line-height: 1.5;
  margin: 0 0 14px;
}

/* Data source info */
.source-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.source-item { }
.source-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.source-value {
  font-size: 0.9rem;
  color: var(--text-main);
  margin-top: 2px;
}

.source-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

/* Info section extended */
.info-section h2 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 20px 0 8px;
  color: var(--text-main);
}
.info-section h2:first-child { margin-top: 0; }

.info-section p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin: 0 0 10px;
}

.info-list {
  margin: 0 0 10px;
  padding-left: 18px;
}
.info-list li {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 6px;
}
.info-list li strong { color: var(--text-main); }

/* Formula box */
.formula-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--bg-main);
  border-radius: 10px;
  padding: 14px 16px;
  margin: 10px 0 14px;
  font-size: 0.88rem;
  font-family: 'SFMono-Regular', Consolas, monospace;
  color: var(--text-main);
  border-left: 3px solid var(--primary);
}

/* Final disclaimer */
.final-disclaimer {
  margin-top: 20px;
  padding: 14px 16px;
  background: #f1f5f9;
  border-radius: 10px;
  font-size: 0.82rem;
  color: #475569;
  line-height: 1.65;
}
.final-disclaimer strong { color: #1e293b; }

/* No data state */
.no-data {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}
.no-data-icon { font-size: 2.5rem; margin-bottom: 12px; }
.no-data-msg { font-size: 1rem; }

/* Ad reveal */
.ad-reveal { display: none; }
.ad-reveal.is-visible { display: block; }

/* Inline ad rail */
.adRail { margin-top: 28px; text-align: center; }
.adRail .adsbygoogle { width: 100%; }

/* Side ads */
.sideAds {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 0;
  pointer-events: none;
  z-index: 2;
}
.sideAdsItem {
  position: absolute;
  top: 520px;
  width: 200px;
  min-height: 600px;
  pointer-events: auto;
}
.sideAdsItem--left  { left:  max(26px, calc((100vw - 1280px) / 2)); }
.sideAdsItem--right { right: max(26px, calc((100vw - 1280px) / 2)); }

@media (max-width: 1199px) {
  .sideAds,
  .sideAds.is-visible { display: none; }
}

/* Pagination */
.table-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 0 4px;
}

.page-btn {
  padding: 6px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  font-size: 0.82rem;
  font-family: inherit;
  color: var(--text-muted);
  transition: all 0.15s;
}

.page-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.page-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.page-info {
  font-size: 0.82rem;
  color: var(--text-muted);
  min-width: 48px;
  text-align: center;
}

@media (max-width: 600px) {
  .premium-value { font-size: 2.5rem; }
  .price-grid { grid-template-columns: 1fr 1fr; }
  .chart-wrapper { height: 220px; }
  .chart-header { flex-direction: column; align-items: flex-start; }
}