body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f4f4f4;
  color: #333;
}

header {
  text-align: center;
  background-color: #2c3e50;
  color: white;
  padding: 30px 20px;
}

.titre-clignotant {
  font-size: 1.8em;
  animation: flash 1.2s infinite alternate;
  text-transform: uppercase;
  letter-spacing: 1px;
}

@keyframes flash {
  0% { opacity: 1; }
  100% { opacity: 0.6; }
}

.blink {
  animation: blink 1s infinite alternate;
  color: #ffcc00;
  font-weight: bold;
}

@keyframes blink {
  from { opacity: 1; }
  to { opacity: 0.4; }
}

.coordonnees {
  margin-top: 10px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.image-haut img,
.image-bas img {
  width: 100%;
  height: auto;
  display: block;
  margin: 0;
}

main {
  max-width: 900px;
  margin: auto;
  padding: 30px 20px;
  background: #fff;
}

h2, h3 {
  color: #2c3e50;
}

ul {
  padding-left: 20px;
}

ul li {
  margin: 10px 0;
  list-style: none;
  position: relative;
}

ul li::before {
  content: "🛠️";
  margin-right: 10px;
}

footer {
  text-align: center;
  background: #2c3e50;
  color: white;
  padding: 15px;
  margin-top: 30px;
}