body {
  font-family: "Comic Sans MS", "Poppins", sans-serif;
  color: #333;
  margin: 0;
  padding: 20px;
}

h1 {
  text-align: center;
  color: #ff6f61;
  text-shadow: 2px 2px #ffd5cd;
  font-size: 3em;
  margin-bottom: 10px;
}

h2 {
  color: #0077b6;
  border-left: 6px solid #90e0ef;
  padding-left: 10px;
  font-size: 1.8em;
  margin-top: 40px;
}

div {
  font-size: 1.2em;
  background-color: #ffffffcc;
  border-radius: 10px;
  padding: 15px;
  margin: 10px 0;
  box-shadow: 2px 2px 8px rgba(0,0,0,0.1);
}

img {
  display: block;
  margin: 20px auto;
  border-radius: 15px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  transition: transform 0.3s;
}

img:hover {
  transform: scale(1.05);
}

footer {
  text-align: center;
  margin-top: 40px;
  font-size: 0.9em;
  color: #555;
}

/* Navigatiebalk */
nav {
  text-align: center;
  background-color: #fff6cc;
  padding: 10px;
  border-radius: 10px;
  box-shadow: 0 3px 6px rgba(0,0,0,0.1);
  margin-bottom: 20px;
}

nav a {
  text-decoration: none;
  color: #0077b6;
  font-weight: bold;
  margin: 0 15px;
  font-size: 1.1em;
  transition: color 0.3s, transform 0.3s;
}

nav a:hover {
  color: #ff6f61;
  transform: scale(1.1);
}

/* Zwevende schildpadden 🐢 */
.turtle {
  position: fixed;
  font-size: 2em;
  animation: float 6s ease-in-out infinite;
  opacity: 0.7;
}

.turtle:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; }
.turtle:nth-child(2) { top: 30%; left: 80%; animation-delay: 2s; }
.turtle:nth-child(3) { top: 70%; left: 40%; animation-delay: 4s; }

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
}

/* Terug naar boven knop */
.backtotop {
  display: block;
  text-align: center;
  margin-top: 30px;
  text-decoration: none;
  color: #0077b6;
  font-weight: bold;
  transition: color 0.3s;
}

.backtotop:hover {
  color: #ff6f61;
}