/* Symonic Research hub — editorial landing (Kalshi Research–style) */

.hub-wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 48px 100px;
}

.hub-overview {
  padding: 40px 0 56px;
  border-bottom: 1px solid var(--border);
}

.hub-overview h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--light);
  margin-bottom: 20px;
}

.hub-lead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--text);
  max-width: 52em;
}

.hub-section {
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
}

.hub-section:last-of-type {
  border-bottom: none;
}

.hub-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}

.hub-section h2 {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 600;
  color: var(--light);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hub-section p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 16px;
  max-width: 52em;
}

.hub-section p:last-child {
  margin-bottom: 0;
}

.hub-capabilities {
  list-style: none;
  margin-top: 8px;
}

.hub-capabilities li {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.hub-capabilities li:last-child {
  border-bottom: none;
}

.hub-capabilities strong {
  display: block;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--light);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.hub-capabilities span {
  font-size: 15px;
  line-height: 1.65;
  color: var(--sub);
}

.hub-pub-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 8px;
}

.hub-pub-list .research-items {
  margin-top: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: var(--border);
}

.hub-pub-list .research-item {
  background: var(--panel);
}

.hub-theme-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 40px;
  margin-top: 8px;
}

.hub-theme h3 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--light);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.hub-theme p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--sub);
  margin: 0;
}

.hub-collab {
  padding-top: 56px;
}

.hub-collab h2 {
  margin-bottom: 16px;
}

.hub-collab-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hub-collab .contact-email {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid var(--amber-d);
}

.hub-collab .contact-email:hover {
  border-color: var(--amber);
}

@media (max-width: 768px) {
  .hub-wrap { padding: 0 20px 64px; }
  .hub-overview { padding: 28px 0 40px; }
  .hub-section { padding: 40px 0; }
  .hub-theme-grid { grid-template-columns: 1fr; gap: 28px; }
}