* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background: #fff8f0;
  color: #1a1a1a;
  line-height: 1.7;
}

header, footer {
  background: #ff5722; /* orange vif */
  color: #fff;
  text-align: center;
  padding: 1.5rem 1rem;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

header h1 {
  font-size: 1.8rem;
  margin-bottom: 0.3rem;
}

header p {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

nav {
  margin-top: 0.5rem;
}

nav a {
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
  margin: 0 1rem;
  transition: color 0.3s;
}

nav a:hover {
  color: #ffdd57; /* jaune vif */
}

main {
  max-width: 960px;
  margin: 2rem auto;
  background: #ffffff;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

h2 {
  color: #e91e63; /* rose vif */
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

img {
  width: 100%;
  border-radius: 10px;
  margin: 1rem 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

footer {
  background: #ff5722;
  color: white;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  margin-top: 3rem;
}

@media screen and (max-width: 768px) {
  nav a {
    display: block;
    margin: 0.5rem 0;
  }

  main {
    padding: 1rem;
    margin: 1rem;
  }

  header h1 {
    font-size: 1.4rem;
  }
}