/* Reset de base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Body centré et fond sombre */
body {
  background-color: #000;
  color: #fff;
  font-family: 'Segoe UI', sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
}

/* Conteneur centré */
.container {
  max-width: 90%;
  padding: 20px;
}

/* Image responsive */
.logo {
  width: 100%;
  max-width: 600px;
  height: auto;
}