/* ================================
   Ratgeber / Wissensspace
   Nur für diese Seite
================================ */
.knowledge-news-card a {
  color: inherit;
  text-decoration: none;
}

.article-more {
  display: inline-block;
  margin-top: 10px;
  font-weight: 600;
}


.knowledge-intro {
  margin-bottom: 36px;
}

.knowledge-intro-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 28px;
  align-items: stretch;
}

.knowledge-highlight {
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255,255,255,0.09), rgba(255,255,255,0.035));
  border: 1px solid rgba(255,255,255,0.12);
  position: relative;
  overflow: hidden;
}

.knowledge-highlight::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  pointer-events: none;
}

.knowledge-highlight h2 {
  margin-top: 0;
}

.knowledge-mini-box {
  padding: 24px;
  border-radius: 24px;
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
}

.knowledge-mini-box ul {
  margin-bottom: 0;
}

.knowledge-label {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.8;
}

.knowledge-hub {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr;
  gap: 24px;
  margin: 42px 0;
}

.knowledge-card {
  position: relative;
  min-height: 260px;
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.12);
  overflow: hidden;
}

.knowledge-card::before {
  content: "";
  position: absolute;
  inset: auto -40px -70px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255,255,255,0.045);
  pointer-events: none;
}

.knowledge-card-large {
  min-height: 320px;
}

.knowledge-card h2,
.knowledge-card h3 {
  margin-top: 0;
}

.knowledge-card p {
  position: relative;
  z-index: 1;
}

.knowledge-card .btn {
  position: relative;
  z-index: 1;
  margin-top: 8px;
}

.knowledge-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.12);
  font-size: 1.35rem;
}

.knowledge-section-head {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: flex-end;
  margin: 56px 0 24px;
}

.knowledge-section-head h2 {
  margin: 0;
}

.knowledge-section-head p {
  max-width: 520px;
  margin: 0;
  opacity: 0.9;
}

.knowledge-topic-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 42px;
}

.knowledge-topic {
  padding: 22px;
  border-radius: 20px;
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
}

.knowledge-topic h3 {
  margin-top: 0;
  margin-bottom: 8px;
}

.knowledge-topic p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.knowledge-news-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 42px;
}

.knowledge-news-card {
  padding: 26px;
  border-radius: 22px;
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
}

.knowledge-news-card h3 {
  margin-top: 0;
}

.knowledge-news-card ul {
  margin-bottom: 0;
}

.knowledge-path {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  counter-reset: path-counter;
  margin-bottom: 44px;
}

.knowledge-path-item {
  padding: 24px;
  border-radius: 22px;
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
  position: relative;
}

.knowledge-path-item::before {
  counter-increment: path-counter;
  content: "0" counter(path-counter);
  display: inline-block;
  margin-bottom: 14px;
  font-weight: 700;
  opacity: 0.55;
}

.knowledge-path-item h3 {
  margin-top: 0;
}

.knowledge-cta {
  margin-top: 48px;
  padding: 34px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255,255,255,0.10), rgba(255,255,255,0.035));
  border: 1px solid rgba(255,255,255,0.13);
}

.knowledge-cta h2 {
  margin-top: 0;
}

.knowledge-link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.knowledge-link-list a {
  text-decoration: none;
}

@media (max-width: 1000px) {
  .knowledge-intro-grid,
  .knowledge-hub,
  .knowledge-news-grid,
  .knowledge-path {
    grid-template-columns: 1fr;
  }

  .knowledge-topic-grid {
    grid-template-columns: 1fr 1fr;
  }

  .knowledge-card,
  .knowledge-card-large {
    min-height: auto;
  }

  .knowledge-section-head {
    display: block;
  }

  .knowledge-section-head p {
    margin-top: 10px;
  }
}

@media (max-width: 620px) {
  .knowledge-topic-grid {
    grid-template-columns: 1fr;
  }

  .knowledge-highlight,
  .knowledge-mini-box,
  .knowledge-card,
  .knowledge-news-card,
  .knowledge-path-item,
  .knowledge-cta {
    padding: 22px;
  }
}
/* ================================
   Ratgeber Suche
================================ */

.knowledge-search-box {
  margin: 44px 0;
  padding: 30px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255,255,255,0.10), rgba(255,255,255,0.035));
  border: 1px solid rgba(255,255,255,0.13);
}

.knowledge-search-box h2 {
  margin-top: 0;
}

.knowledge-search-form {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.knowledge-search-form input[type="search"] {
  flex: 1 1 280px;
  min-height: 48px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.08);
  color: inherit;
  font: inherit;
}

.knowledge-search-form input[type="search"]::placeholder {
  color: rgba(255,255,255,0.55);
}

.knowledge-search-form input[type="search"]:focus {
  outline: none;
  border-color: rgba(255,255,255,0.45);
  background: rgba(255,255,255,0.12);
}


/* ================================
   Suchergebnisse im Google-Stil
================================ */

.search-results-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-bottom: 44px;
}

.search-result-item {
  padding: 24px 26px;
  border-radius: 22px;
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.search-result-item:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,0.22);
}

.search-result-item a {
  display: block;
  color: inherit;
  text-decoration: none;
}

.search-result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 8px;
  font-size: 0.85rem;
  opacity: 0.72;
}

.search-result-item h3 {
  margin: 0 0 8px;
  font-size: 1.35rem;
}

.search-result-item p {
  margin: 0 0 10px;
  max-width: 900px;
}

.search-result-link {
  display: block;
  font-size: 0.9rem;
  opacity: 0.75;
  word-break: break-word;
}

@media (max-width: 620px) {
  .knowledge-search-box {
    padding: 22px;
  }

  .knowledge-search-form {
    display: block;
  }

  .knowledge-search-form input[type="search"],
  .knowledge-search-form .btn {
    width: 100%;
    margin-bottom: 12px;
  }

  .search-result-item {
    padding: 20px;
  }

  .search-result-item h3 {
    font-size: 1.15rem;
  }
}