/* ==== GLOBAL ==== */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

header {
  position: relative;
  padding: 1rem;
  background: #fff;
  border-bottom: 1px solid #ccc;
}

/* ==== BURGER MENU ==== */
.burger {
  display: none;
  font-size: 2rem;
  cursor: pointer;
}

/* cacher menu mobile par défaut */
.mobile-menu {
  display: none;
}

#menu-toggle {
  display: none;
}

/* Affiche le menu mobile si coché */
#menu-toggle:checked + .burger + .mobile-menu {
  display: block;
  background: #fff;
  padding: 1rem;
}

nav.menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

nav.menu ul li {
  margin: 0.5rem 0;
}

nav.menu ul li a {
  text-decoration: none;
  color: #333;
}

nav.menu ul li a.active {
  font-weight: bold;
  color: #c86c2d;
}

/* ==== MENU DESKTOP ==== */
.desktop-menu {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.desktop-menu ul {
  display: flex;
  gap: 2rem;
}

/* ==== RESPONSIVE ==== */
@media screen and (max-width: 768px) {
  .burger {
    display: block;
  }

  .desktop-menu {
    display: none;
  }
}

/* ==== BANNIÈRE ==== */
.banner {
  position: relative;
  text-align: center;
  color: white;
  max-height: 400px;
  overflow: hidden;
}

.banner-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  max-height: 400px;
  display: block;
}

.banner-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.5);
  padding: 1rem 2rem;
  border-radius: 10px;
}

.banner-text h1 {
  font-size: 2.5rem;
  color: #fff;
  margin: 0;
}

/* ==== CONTENU ==== */
.perf-main {
  margin-top: 50px;
  padding: 2rem;
}

.perf-section {
  max-width: 900px;
  margin: auto;
  color: #333;
}

.perf-section h2 {
  margin-top: 2rem;
  font-size: 1.8rem;
  color: #c86c2d;
  border-bottom: 2px solid #c49a6c;
  padding-bottom: 5px;
}

.perf-section ul {
  margin-top: 10px;
  margin-left: 20px;
  line-height: 1.8;
  list-style-type: disc;
}

/* ==== FOOTER ==== */
footer {
  text-align: center;
  padding: 1rem;
  background-color: #f1f1f1;
  margin-top: 3rem;
  font-size: 0.9rem;
  color: #444;
}