/* ===== Grundfarben / Dark Mode ===== */
:root {
  --bg-color: #121212;
  --text-color: #e0e0e0;
  --accent: #66ccff;
  --card-bg: #1f1f1f;
}

/* ===== Body & Header ===== */
body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
}

header {
  text-align: center;
  padding: 2rem 1rem;
}

header h1 {
  margin: 0 0 0.5rem 0;
}

header p {
  margin: 0;
  font-size: 1.2rem;
  color: var(--accent);
}

/* ===== Main / Galerie ===== */
main.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 2rem;
  gap: 1.5rem;
  box-sizing: border-box;
}

/* ===== Card ===== */
.card {
  background-color: var(--card-bg);
  padding: 1rem;
  border-radius: 10px;
  width: 250px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0,0,0,0.5);
  box-sizing: border-box;
}

.card img {
  width: 100%;      /* Bild füllt die Card minus Padding */
  height: auto;     /* proportional skalieren */
  border-radius: 6px;
  display: block;
}

.card h3.caption {
  margin-top: 0.5rem;
  color: var(--accent);
}

.card:hover {
  transform: translateY(-5px);
}

img:hover {
    transform: scale(1.05);      /* leicht vergrößern */
    filter: brightness(1.1);      /* etwas aufhellen */
    cursor: pointer;              /* Maus zeigt Klickbarkeit */
}

/* ===== Footer ===== */
footer {
  background-color: #1a1a1a;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  main.gallery {
    flex-direction: column;
    align-items: center;
  }
}