body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: #ffffff;
  color: #222;
  margin: 0;
  padding: 0;
}

.container {
  width: 90%;
  max-width: 900px;
  margin: auto;
  padding: 30px;
}

@media (max-width: 768px) {
  .container {
    width: 95%;
    padding: 15px;
  }
  
  h1 {
    font-size: 24px;
  }
  
  h2 {
    font-size: 20px;
  }
}

h1 {
  text-align: center;
  font-size: 28px;
}

h2 {
  margin-top: 40px;
}

.authors {
  text-align: center;
  margin-top: 15px;
}

.affiliations {
  font-size: 14px;
  color: #555;
}

.links {
  text-align: center;
  margin: 20px 0;
}

.links a {
  margin: 0 10px;
  text-decoration: none;
  color: #0066cc;
  font-weight: bold;
}

.teaser {
  width: 70%;
  max-width: 500px;
  margin: 20px auto;
  cursor: pointer;
  transition: transform 0.3s ease;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  background: white;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.teaser:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.figure {
  width: 80%;
  max-width: 600px;
  margin: 15px auto;
  cursor: pointer;
  transition: transform 0.3s ease;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  background: white;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.figure img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.teaser img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.figure:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.abstract {
  text-align: justify;
  line-height: 1.5;
}

video {
  display: block;
  margin: auto;
  max-width: 100%;
  height: auto;
}

footer {
  margin-top: 50px;
  text-align: center;
  font-size: 14px;
  color: #777;
}