body {
  margin: 0;
  padding: 80px 12%;
  background: linear-gradient(180deg, #a8e0e6 0%, #e0f7f8 100%);
  color: #01353d;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.7;
}

.bubbles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;

}

.bubble {
  position: absolute;
  bottom: -100px;
  opacity: 0.5;
  animation: rise 12s infinite ease-in;
  width: calc(10px + 20 * var(--random)); /* willekeurige breedte */
    transform: scale(0.5);
}

/* Variatie per bubbel */
.bubble:nth-child(1) { left: 5%;  width: 30px; animation-delay: 0s;  animation-duration: 10s; }
.bubble:nth-child(2) { left: 15%; width: 40px; animation-delay: 3s;  animation-duration: 12s; }
.bubble:nth-child(3) { left: 25%; width: 25px; animation-delay: 1s;  animation-duration: 14s; }
.bubble:nth-child(4) { left: 35%; width: 45px; animation-delay: 5s;  animation-duration: 11s; }
.bubble:nth-child(5) { left: 45%; width: 35px; animation-delay: 7s;  animation-duration: 13s; }
.bubble:nth-child(6) { left: 55%; width: 30px; animation-delay: 2s;  animation-duration: 15s; }
.bubble:nth-child(7) { left: 65%; width: 40px; animation-delay: 4s;  animation-duration: 10s; }
.bubble:nth-child(8) { left: 75%; width: 50px; animation-delay: 6s;  animation-duration: 14s; }
.bubble:nth-child(9) { left: 85%; width: 25px; animation-delay: 8s;  animation-duration: 13s; }
.bubble:nth-child(10) { left: 95%; width: 30px; animation-delay: 1s; animation-duration: 12s; }

@keyframes rise {
  0% {
    transform: translateY(0);
    opacity: 0.5;
  }
  100% {
    transform: translateY(-110vh);
    opacity: 0;
  }
}


h1 {
  font-size: 80px;
  margin-bottom: 0;
  letter-spacing: -2px;
  color: #012d34;
}

h2 {
  font-size: 28px;
  color: #015c63;
  margin-top: 10px;
  margin-bottom: 60px;
  font-weight: 400;
  font-style: italic;
}

p {
  max-width: 800px;
  font-size: 20px;
  margin-bottom: 28px;
}

.fish-section {
  display: flex;
  align-items: flex-start; /* of 'center' als je wilt dat ze in het midden uitlijnen */
  gap: 40px;
  flex-wrap: wrap; /* zorgt dat het op mobiel onder elkaar valt */
  margin-bottom: 30px;
}


.fish-section img {
  width: 50%;
  max-width: 600px;
  height: auto;
  border-radius: 12px;
}


.fish-info {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 18px;
  flex: 1; 
  max-width: 400px;
}

.fish-info li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.fish-info li::before {
  content: "🐟";
  width: 26px;
  text-align: center;
  font-size: 18px;
}

@media (max-width: 900px) {
  .fish-section {
    grid-template-columns: 1fr;
  }
  .fish-info {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px;
  }
  .fish-info li {
    width: calc(50% - 6px);
  }
}

/* ---- Back link ---- */
a.back {
  display: inline-block;
  margin-top: 80px;
  text-decoration: none;
  color: #004e5e;
  font-weight: bold;
  font-size: 18px;
  border-bottom: 2px solid transparent;
  transition: border-bottom 0.2s ease, color 0.2s ease;
}

a.back:hover {
  border-bottom: 2px solid #004e5e;
  color: #007b87;
}