.bildstrecke {
  max-width: 1100px;
  margin: 30px auto;
  text-align: center;
}

.bildstrecke h2 {
  text-align: center;
}

.bildstrecke .galerie {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
}

.bildstrecke .galerie a {
  display: inline-block;
}

.bildstrecke .galerie img {
  width: 180px;
  height: 120px;
  object-fit: cover;
  display: block;
  border-radius: 8px;
}

.lightbox {
  display: none;
}

.lightbox:target {
  display: block;
  position: fixed;
  z-index: 9999;
  inset: 0;
  background: rgba(0,0,0,0.85);
  padding-top: 60px;
  text-align: center;
}

.lightbox img {
  max-width: 90%;
  max-height: 80vh;
  width: auto;
  height: auto;
}

.lightbox p {
  color: white;
  font-size: 18px;
}

.schliessen {
  position: fixed;
  top: 20px;
  right: 35px;
  color: white;
  font-size: 42px;
  text-decoration: none;
}