.modal {
  display: block; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top: 300px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.modal-content {
	position: relative;
	background-color: #fefefe;
	margin: auto;
	padding: 0;
	border: 1px solid #888;
	width: 502px;
	height: 450px;
	box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
	-webkit-animation-name: animatetop;
	-webkit-animation-duration: 0.4s;
	animation-name: animatetop;
	animation-duration: 0.4s
}

/* Add Animation */
@-webkit-keyframes animatetop {
  from {top:-300px; opacity:0} 
  to {top:0; opacity:1}
}

@keyframes animatetop {
  from {top:-300px; opacity:0}
  to {top:0; opacity:1}
}

/* The Close Button */
.close {
  color: white;
  float: right;
  font-size: 28px;
  font-weight: bold;
}

.close:hover,
.close:focus {
  color: #000;
  text-decoration: none;
  cursor: pointer;
}

.modal-header {
	font-size: 11px;
	padding: 0px 16px;
	background-color: #76b3a9;
	color: white;
}

.modal-body {
	padding: 0px;
	background-color: #76b3a9;
}

.lien {
	
}

.modal-footer {
  padding: 2px 16px;
  background-color: #76b3a9;
  color: white;
}

#lancement {
	width: 500px;
}

@media (max-width: 500px) {
	.modal {
		padding-top: 100px;
	}
	
	.modal-content {
		width: 430px;
		height: 390px;
	}
	
	#lancement {
		width: 428px;
	}
}

@media (max-width: 420px) {
	.modal-content {
		width: 340px;
		height: 302px;
	}
	
	#lancement {
		width: 338px;
	}
}