header {
  background: linear-gradient(90deg, #4e2a8e, #2e1a4c); /* dégradé violet foncé */
  color: #e4e4e7;
  padding: 10px 20px;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.header-top h1 {
  margin: 0;
  font-size: 26px;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

header nav a {
  margin: 0 10px;
  color: #e4e4e7;
  text-decoration: none;
  font-weight: bold;
  padding: 6px 10px;
  border-radius: 8px;
  transition: 0.3s;
}

header nav a:hover {
  color: #e040fb; /* magenta clair */
  text-decoration: underline;
}

header nav a[aria-current="page"] {
  color: #121025;
  background: #e040fb;
  text-decoration: none;
}

/* Navigation responsive */
.header-top nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

@media (max-width: 720px) {
  .header-top {
    justify-content: center;
  }
  .header-top h1 {
    margin-bottom: 8px;
  }
  header nav a {
    padding: 6px 10px;
  }
}

/* ================= Footer commun ================= */
footer {
  background: linear-gradient(90deg, #4e2a8e, #2e1a4c);
  color: #e4e4e7;
  padding: 15px 20px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.14);
}

footer .wrap {
  padding: 0;
  font-size: 12px;
  color: #e4e4e7;
  text-align: center;
}