/* Bloquer le scroll du body quand menu burger ouvert */
    body.menu-open {
      overflow: hidden;
      position: fixed;       /* ← ESSENTIEL */
      width: 100%;
      height: 100dvh;        /* ← empêche toute fuite en haut/bas */
}

    .burger {
      width: 30px;
      height: 24px;
      position: relative;
      cursor: pointer;
      display: none;
      z-index: 1101;
    }

    .burger span {
      background: white;
      height: 4px;
      width: 100%;
      position: absolute;
      left: 0;
      transition: 0.4s;
    }

    .burger span:nth-child(1) {
      top: 0;
    }

    .burger span:nth-child(2) {
      top: 10px;
    }

    .burger span:nth-child(3) {
      top: 20px;
    }

    .burger.active span:nth-child(1) {
      transform: rotate(45deg);
      top: 10px;
    }

    .burger.active span:nth-child(2) {
      opacity: 0;
    }

    .burger.active span:nth-child(3) {
      transform: rotate(-45deg);
      top: 10px;
    }

  .burger-menu {
  display: none;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  height: 100dvh; /* <-- FULL SCREEN MOBILE */
  width: 100%;
  overflow-y: auto;
  background: #002e58;
  z-index: 1100;
  -webkit-overflow-scrolling: touch;
}

    .burger-menu .logo {
      background: #002e58;
      padding: 20px;
      text-align: center;
      width: 100%;
      margin-top: 20px;
    }

    .burger-menu .logo img {
      height: 100px;
    }

    .burger-menu .accordion-container {
      background: white;
      width: 100%;
      display: flex;
      justify-content: center;
    }

    .burger-menu .accordion {
      background: white;
      width: 80%;
      margin: 30px 0;
    }

    .burger-menu .social-icons {
      background: #002e58;
      padding: 20px;
      display: flex;
      justify-content: center;
      gap: 10px;
      width: 100%;
      margin-bottom: 80px; /* espace vide sous les icônes */
    }

    #burger-content {
      flex-grow: 1;
      overflow-y: auto;
    }

        @media (max-width: 1100px) {
      .sidebar,
      header .social-icons,
      .container .accordion,
      .container .social-icons {
        display: none !important;
      }

      .burger {
        display: block;
      }

      .burger-menu.active {
        display: flex;
      }

      .container {
        flex-direction: column;
      }
    }

    @supports (-webkit-touch-callout: none) {
  .burger-menu {
    height: 100dvh !important;
  }
  body.menu-open {
    height: 100dvh !important;
  }
}