body {overflow: hidden; background: #382438}
input {position: absolute; display: none}

* {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.menu {
  margin: 0 auto;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -75px;
  margin-top: -75px;
}

.btn {
  width: 150px;
  height: 150px;
  border-radius: 150px;
  position: absolute;
  overflow: hidden;
  cursor: pointer;
}

.material-icons.md-36 { font-size: 36px; color: #382438 }

.btn {
  background: #ECEFF1;
  font-size: 15px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  
  box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
  
  -webkit-transition: all 0.3s cubic-bezier(.25,.8,.25,1);
  transition: all 0.3s cubic-bezier(.25,.8,.25,1);
}

.btn:not(:first-child) {
  opacity: 0;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  z-index: -2;
  
  -webkit-transition: all 0.6s cubic-bezier(.87,-.41,.19,1.44);
  transition: all 0.6s cubic-bezier(.87,-.41,.19,1.44);
}

/* Position de départ : tous les boutons empilés */
.btn:nth-child(2),
.btn:nth-child(3),
.btn:nth-child(4),
.btn:nth-child(5),
.btn:nth-child(6),
.btn:nth-child(7) {
  top: 0;
  left: 0;
  opacity: 0;
  transition: all 0.3s ease;
}

/* Délais pour les animations */
.btn:nth-child(2) { transition-delay: 0s; }
.btn:nth-child(3) { transition-delay: 0.1s; }
.btn:nth-child(4) { transition-delay: 0.2s; }
.btn:nth-child(5) { transition-delay: 0.3s; }
.btn:nth-child(6) { transition-delay: 0.4s; }
.btn:nth-child(7) { transition-delay: 0.5s; }

/* Menu circulaire quand toggle activé (écartement doublé) */
input#toggle:checked ~ #show-menu .btn:nth-child(2) {
  top: -300px;
  opacity: 1;
  z-index: 1;

}

input#toggle:checked ~ #show-menu .btn:nth-child(3) {
  top: -150px;
  left: 260px;
  opacity: 1;
  z-index: 1;
}

input#toggle:checked ~ #show-menu .btn:nth-child(4) {
  top: 150px;
  left: 260px;
  opacity: 1;
  z-index: 1;
}

input#toggle:checked ~ #show-menu .btn:nth-child(5) {
  top: 300px;
  opacity: 1;
  z-index: 1;
}

input#toggle:checked ~ #show-menu .btn:nth-child(6) {
  top: 150px;
  left: -260px;
  opacity: 1;
  z-index: 1;
}

input#toggle:checked ~ #show-menu .btn:nth-child(7) {
  top: -150px;
  left: -260px;
  opacity: 1;
  z-index: 1;
}



.menuBtn, .closeBtn {
  position: absolute;
  transition: all 0.3s ease;
}

.closeBtn {
  transform: translateY(50px);
  opacity: 0;
}

input#toggle:checked ~ #show-menu .btn .menuBtn {
  transform: translateY(-50px);
  opacity: 0;
}

input#toggle:checked ~ #show-menu .btn .closeBtn {
  transform: translateY(0px);
  opacity: 1;
}
.label {
  font-size: 28px;
  color: #382438;
  font-family: 'Roboto', sans-serif;
  font-weight: bold;
}
.btn a {
  text-decoration: none; /* supprime le soulignement */
  color: inherit;        /* hérite la couleur du parent (.label) */
  cursor: pointer;       /* pour garder le pointeur main sur le lien */
  display: flex;         /* si tu veux centrer le texte comme dans ton .btn */
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

/* Optionnel, pour forcer le style sur le label à l'intérieur du lien */
.btn a .label {
  color: #382438 !important;  /* couleur souhaitée */
  font-weight: bold !important; /* si tu veux du gras */
  text-decoration: none !important; /* supprime toute déco */
}