/* Stream C: Themen-Hubs, Leitfäden, Artikel.
   Nur seitenspezifische Styles; gemeinsame Bausteine und Tokens stehen in
   style.css (Abschnitt "Ratgeber-Portal"). Mobil zuerst. */

/* --- Hub-Kopf und Leitfaden --- */
.hub-header {
  margin-bottom: 2rem;
}
.hub-lead {
  font-size: 19px;
  line-height: 1.5;
  color: var(--text);
  margin: 1rem 0 0;
}
.hub-guide h2 {
  margin-top: 2.25rem;
}
.hub-guide h2:first-child {
  margin-top: 0;
}
.hub-disclaimer {
  font-size: 14px;
  color: var(--text-2);
  margin: 2rem 0 0;
}

/* --- Abschnitte unter dem Leitfaden --- */
.hub-section {
  margin-top: 3rem;
}
.hub-section .section-head {
  margin-bottom: 1.25rem;
}
.hub-empty {
  color: var(--text-2);
  margin: 0;
}
.hub-more {
  margin: 1.25rem 0 0;
  font-size: 15px;
}
.hub-more a {
  color: var(--accent-text);
  text-decoration: none;
}
.hub-more a:hover {
  text-decoration: underline;
}

/* --- Artikelkarten --- */
.hub-article-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.hub-article-card {
  background: var(--card);
  border-radius: var(--radius-card);
  padding: 22px;
}
.hub-article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  font-size: 13px;
  color: var(--text-2);
  margin: 0 0 0.5rem;
}
.hub-label {
  display: inline-block;
  background: var(--card-2);
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  text-decoration: none;
}
.hub-label:hover {
  color: var(--accent-text);
}
.hub-article-title {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin: 0 0 0.5rem;
}
.hub-article-title a {
  color: var(--text);
  text-decoration: none;
}
.hub-article-title a:hover {
  color: var(--accent-text);
}
.hub-article-text {
  color: var(--text-2);
  font-size: 15px;
  margin: 0 0 0.75rem;
}
.hub-article-more {
  font-size: 14px;
  color: var(--accent-text);
  text-decoration: none;
}

/* --- PDF-Hinweis --- */
.hub-downloads {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  background: var(--card);
  border-radius: var(--radius-card);
  padding: 20px 22px;
}
.hub-downloads-icon {
  font-size: 28px;
  color: var(--accent-text);
}
.hub-downloads-body {
  flex: 1 1 220px;
}
.hub-downloads-title {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 0.25rem;
}
.hub-downloads-body p {
  color: var(--text-2);
  font-size: 15px;
  margin: 0;
}

/* --- Quellen --- */
.hub-sources-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-2);
  margin: 0 0 0.5rem;
}
.hub-sources ol {
  padding-left: 1.25rem;
  margin: 0;
  font-size: 13px;
  color: var(--text-2);
}
.hub-sources li + li {
  margin-top: 0.35rem;
}
.hub-sources + .teaser-box,
.hub-section + .teaser-box {
  margin-top: 3rem;
}

/* --- Artikelseite --- */
.hub-article .breadcrumb-nav {
  margin-bottom: 1.5rem;
}
.hub-tags {
  margin-top: 0.5rem;
}
.hub-article .teaser-box {
  margin-top: 2.5rem;
}

/* --- Hub-Chips auf "Alle Artikel" --- */
.hub-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 2rem;
}
.hub-chip {
  background: var(--card);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  text-decoration: none;
}
.hub-chip:hover {
  background: var(--card-2);
  color: var(--text);
}

/* PDF-Liste in der Download-Box eines Hubs */
.hub-pdf-list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.hub-pdf-list a {
  display: inline-flex;
  gap: 6px;
  align-items: baseline;
}