.jumbotron {
  background-color: black;
  background-image: linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.45)), url("img/SplashScreen.png");
  background-size: cover;
  background-position: center;
  min-height: 220px;
  display: flex;
  align-items: center;
}

.jumbo_text {
  color: white;
}

.feature-box {
  border: 1px solid #dcdcdc;
  border-radius: 0.4rem;
  padding: 1rem;
  background: #ffffff;
}

.feature-box h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.snapshot-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid #dcdcdc;
  border-radius: 0.4rem;
  overflow: hidden;
  background: #ffffff;
  height: 100%;
}

.snapshot-card img {
  width: 100%;
  display: block;
}

.snapshot-caption {
  display: block;
  padding: 0.6rem 0.8rem;
  font-size: 0.95rem;
}

.placeholder-snapshot {
  min-height: 220px;
  border: 2px dashed #b8b8b8;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #666;
  padding: 1rem;
}