main {
  width: 1440px;
  height: 800px;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.4;
}
h1 {
  height: 40px;
  text-align: center;
}

.partie {
  cursor: pointer;
}

section {
  height: 420px;
}

h2 {
  text-align: center;
}
p {
  text-align: center;
}
article:hover {
  box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.15), 0 2px 8px 0 rgba(0, 0, 0, 0.15);
  transform: scale(1.02);
}

article {
  box-shadow: 1px 1px 1px 1px rgba(74, 74, 74, 0.2);
  width: 280px;
  height: 460px;
  border-radius: 10px;
  cursor: pointer;
}

img {
  width: 280px;
  height: 178px;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
}

.decale1 {
  margin-left: 280px;
}
.decale2 {
  margin-left: 580px;
  margin-top: -460px;
}
.decale3 {
  margin-left: 880px;
  margin-top: -460px;
}

button {
  height: 50px;
  background-color: #2d80dc;
  border-radius: 5px;
  cursor: pointer;
  color: aliceblue;
  margin-top: 80px;
}
}

button:hover {
  background-color: rgb(48, 61, 247);
}

.milieubutton {
  display: flex;
  justify-content: center;
}