body {
  margin: 0;
  font-family: 'Faune', serif;
  background-color: #fff;
  color: #000;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
}

header {
  padding: 20px 0 10px;
  text-align: center;
}

header h1 {
  font-size: 40px; /* taille réduite */
  font-weight: normal;
  margin: 0;
  letter-spacing: 0.5px;
}

main {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start; /* place les images plus haut */
  width: 100%;
  padding-top: 20px;
}

.slider {
  position: relative;
  width: 90vw;
  max-width: 1200px;
  height: 80vh; /* plus haut que 600px */
  overflow: hidden;
}

.slider img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  position: absolute;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.slider img.active {
  opacity: 1;
  z-index: 1;
}