/* ═══════════════════════════════════════════
   6. PALESTRAS
═══════════════════════════════════════════ */
.palestras-gallery {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  grid-template-rows: 520px;
  gap: 1rem;
  margin-bottom: 4rem;
  height: 520px;
}
.gallery-main { height: 100%; min-height: 0; }
.gallery-side { display: flex; flex-direction: column; gap: 1rem; height: 100%; min-height: 0; }
.gallery-side .gallery-placeholder { flex: 1; min-height: 0; }

.gallery-placeholder {
  width: 100%; height: 100%;
  background: var(--bg3);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  overflow: hidden;
}
/* When you replace with real <img> tags: */
.palestras-gallery img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius);
  display: block;
}
.gallery-ph-icon { opacity: 0.3; color: var(--text-muted); }
.gallery-ph-text {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-align: center;
  padding: 0 1rem;
  font-style: italic;
}

.palestras-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid var(--border);
  padding-top: 3rem;
}

.palestra-card {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg3);
  overflow: hidden;
  transition: border-color var(--transition);
}
.palestra-card:hover { border-color: var(--gold-dim); }

.palestra-num {
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 300;
  color: var(--text-dim);
  transition: color var(--transition), background var(--transition);
}
.palestra-card:hover .palestra-num { color: var(--gold); background: rgba(201,169,110,0.06); }

.palestra-body { padding: 2rem 2.5rem; }

.palestra-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.palestra-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1.3;
}
.palestra-audiences { display: flex; gap: 0.4rem; flex-wrap: wrap; }

.audience-tag {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
  white-space: nowrap;
}
.audience-tag--corp    { background: rgba(201,169,110,0.1); border: 1px solid rgba(201,169,110,0.25); color: var(--gold); }
.audience-tag--ong     { background: rgba(100,180,130,0.1); border: 1px solid rgba(100,180,130,0.25); color: #7ABFAD; }
.audience-tag--congress { background: rgba(150,130,200,0.1); border: 1px solid rgba(150,130,200,0.25); color: #B3A0D4; }
.audience-tag--book    { background: rgba(201,169,110,0.08); border: 1px solid rgba(201,169,110,0.15); color: var(--gold-dim); }

.palestra-desc {
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.palestra-details { display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 1.5rem; }
.palestra-detail { display: flex; gap: 1rem; align-items: baseline; flex-wrap: wrap; }
.detail-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  min-width: 90px;
  flex-shrink: 0;
}
.detail-value {
  font-size: 0.83rem;
  font-weight: 300;
  color: var(--text-muted);
}
.palestra-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  transition: gap var(--transition), opacity var(--transition);
}
.palestra-cta:hover { gap: 0.8rem; opacity: 0.8; }