/* ============================================================
   PUBLICATIONS.HTML — Publication list styles
   ============================================================ */

.pub-hero {
  padding: 130px 0 64px;
  background: linear-gradient(135deg, var(--cream) 0%, var(--sage-pale) 100%);
}

.pub-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4rem);
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 16px;
  line-height: 1.1;
}

.pub-subtitle {
  font-size: 1rem;
  color: var(--warm-mid);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 48px;
}

.pub-rg-link {
  color: var(--sage);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}
.pub-rg-link:hover { color: var(--sage-dark); }

.pub-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.pub-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pub-stat-num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 300;
  color: var(--sage);
  line-height: 1;
}
.pub-stat-plus {
  font-size: 1.4rem;
}
.pub-stat-label {
  font-size: 0.75rem;
  color: var(--warm-mid);
  line-height: 1.4;
}

/* ── Body ── */
.pub-body {
  padding: 80px 0 100px;
  background: var(--cream);
}

.pub-body-top {
  padding-top: 110px;
}

.pub-list {
  max-width: 900px;
}

.pub-section {
  margin-bottom: 64px;
}

.pub-section-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--charcoal);
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--sage-light);
}

/* ── Individual pub item ── */
.pub-item {
  display: grid;
  grid-template-columns: 1fr 110px;
  align-items: start;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(107,143,113,0.1);
}
.pub-item:last-child { border-bottom: none; }

.pub-badge {
  flex-shrink: 0;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
  margin-top: 3px;
  white-space: nowrap;
}
.pub-badge-first {
  background: rgba(107,143,113,0.15);
  color: var(--sage-dark);
}
.pub-badge-middle {
  background: rgba(184,169,106,0.15);
  color: #8a7840;
}

.pub-citation {
  font-size: 0.88rem;
  color: var(--charcoal);
  line-height: 1.7;
  text-align: justify;
}
.pub-citation em { font-style: italic; }

.pub-link {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--sage);
  transition: color 0.2s ease;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.pub-link:hover { color: var(--sage-dark); }

.pub-link-col {
  text-align: right;
  padding-top: 3px;
  display: block;
}

/* ── Responsive ── */
@media (max-width: 860px) {
  .pub-summary { grid-template-columns: repeat(2, 1fr); }
  .pub-item { grid-template-columns: 1fr; gap: 8px; }
  .pub-link-col { text-align: left; }
}
@media (max-width: 540px) {
  .pub-hero { padding: 110px 0 48px; }
  .pub-summary { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .pub-badge { display: none; }
}