body {
  background-color: burlywood;
  font-family: "Tenor Sans", sans-serif;
  line-height: 1.6;
  color: #222;
}


/*header*/
header {
  background-image: url('../images/z/banner.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: AliceBlue;
  text-align: center;
  padding: 40px 0;
}

header h1 {
  margin-bottom: 10px;
}


/*nav*/
nav {
  display: flex;
  justify-content: center;
  padding: 15px;
  margin: 10px 0;
}

nav button,
nav a {
  background-color: #fff;
  border: 2px solid #333;
  padding: 8px 15px;
  cursor: pointer;
  font-size: 1rem;
  border-radius: 5px;
  transition: 0.2s;
}

nav button:hover,
nav a:hover {
  background-color: #333;
  color: white;
}


main {
  padding: 20px;
  max-width: 1200px;
  margin: auto;
}

p {
  margin-bottom: 20px;
}


/* Pour la gallerie*/

.grille {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  padding: 20px 0;
}

figure {
  background: rgba(255, 255, 255, 0.6);
  padding: 10px;
  border-radius: 8px;
  text-align: center;
}

figure img {
  width: 100%;
  height: auto;
  border-radius: 5px;
}

figcaption {
  margin-top: 8px;
  font-size: 0.9rem;
  color: #333;
}


/*footer*/

footer {
  text-align: center;
  padding: 20px;
  margin-top: 40px;
  background-color: rgba(0, 0, 0, 0.2);
}


@media (max-width: 600px) {
  nav {
    flex-wrap: wrap;
  }

  nav button {
    width: 100%;
  }

  header {
    padding: 20px 0;
  }
}