.sets-page-header {
  text-align: center;
  padding: 2.5rem 1.5rem 1.5rem;
  max-width: 700px;
  margin: 0 auto;
}

.sets-page-header h1 {
  font-family: 'Cinzel', serif;
  font-size: 1.7rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 0.5rem;
}

.sets-page-header p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 1.5rem;
}

.sets-search input {
  background: var(--bg-elevated);
  border: 1px solid rgba(155,93,229,0.15);
  color: var(--text-light);
}

.sets-search input:focus {
  border-color: var(--accent-border);
  box-shadow: 0 0 0 3px rgba(155,93,229,0.12);
  background: var(--bg-elevated);
  color: var(--text-light);
}

.sets-loading {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}

.sets-loading .spinner-border {
  width: 2rem; height: 2rem;
  margin-bottom: 1rem;
}

.sets-error, .sets-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}

.sets-error i {
  font-size: 2rem;
  color: #ff8080;
  display: block;
  margin-bottom: 0.8rem;
}

.series-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

.serie-block {
  margin-bottom: 2.5rem;
}

.serie-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(155,93,229,0.15);
}

.serie-logo {
  height: 28px;
  max-width: 90px;
  object-fit: contain;
}

.serie-header h2 {
  font-family: 'Cinzel', serif;
  font-size: 1.05rem;
  color: var(--accent-light);
  margin: 0;
}

.serie-count {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.sets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.8rem;
}

.set-card-link {
  text-decoration: none;
  color: inherit;
}

.set-card-item {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: var(--bg-elevated);
  border: 1px solid rgba(155,93,229,0.12);
  border-radius: var(--radius-sm, 8px);
  padding: 0.8rem 1rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.set-card-item:hover {
  border-color: var(--accent-border);
  box-shadow: 0 0 18px rgba(155,93,229,0.14);
  transform: translateY(-2px);
}

.set-card-symbol {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}

.set-card-symbol img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.set-card-info {
  flex: 1;
  min-width: 0;
}

.set-card-name {
  font-size: 0.88rem;
  color: var(--text-light);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.set-card-meta {
  display: flex;
  gap: 10px;
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.set-card-mini-logo {
  max-height: 30px;
  max-width: 60px;
  object-fit: contain;
  opacity: 0.85;
}

@media (max-width: 576px) {
  .sets-grid { grid-template-columns: 1fr; }
}