*,
*::after,
*::before {
  padding: 0;
  margin: 0;
}
body {
  position: relative;
  font-size: 16px;
  overflow-x: hidden;
  overflow-y: auto;
}
.bg-styles {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
}
.city-name {
  position: fixed;
  left: 100px;
  top: 160px;
  border-left: 5px solid white;
  padding-left: 30px;
  max-height: calc(100vh - 180px);
  overflow-y: auto;
}
p {
  display: block;
  width: 400px;
  text-align: justify;
  font-size: 15px;
  margin-left: 40px;
  color: white;
  margin-top: 30px;
  border-right: 3px solid red;
  padding-right: 20px;
}
.content {
  position: absolute;
  right: 200px;
  top: 150px;
  width: 32rem;
  min-height: 100vh;
  padding: 40px;
  text-align: justify;
  font-size: 18px;
  background-color: rgba(255, 255, 255, 0.8);
}
.youtube {
  position: fixed;
  left: 6rem;
  bottom: 2rem;
}

.contributors-section {
  background: rgba(255, 255, 255, 0.85);
  padding: 15px 20px;
  margin-bottom: 20px;
  border-radius: 10px;
  box-shadow: 0 0 8px rgba(0,0,0,0.15);
}

.contributors-section h2 {
  margin-top: 0;
  color: #333;
  border-bottom: 2px solid #4caf50;
  padding-bottom: 5px;
}

.contributors-list {
  list-style: none;
  padding-left: 0;
  margin-top: 10px;
}

.contributors-list li {
  padding: 6px 0;
  font-size: 1rem;
  color: #555;
}

@media (max-width: 768px) {

  .content {
    position: static;
    width: 90%;
    max-width: 90%;
    right: 5px;
    left: 0;
    margin: 0;
    padding: 20px 15px;
  }

  p {
    width: 100%;
    margin-left: 0;
    padding-right: 0;
    border-right: none;
  }

  body {
    overflow-x: hidden; /* sécurité absolue */
  }
  .city-name { 
    display: none;
  }
  .youtube {
    display: none;
  }
}

.content a {
  color: black;
  text-decoration: underline;
}
.content a:hover {
  opacity: 0.7;
}