.overlay {
    height: 0%;
    width: 100%;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0, 0.9);
    overflow-y: scroll;
    transition: 0.5s;
  
}

.overlay-content {
    position: relative;
    top: 25%;
    width: 100%;
    text-align: center;
    margin-top: 30px;
}


.overlay .closebtn {
    position: absolute;
    top: 20px;
    right: 45px;
    font-size: 40px;
	color:#fff;
}

.overlay_content
{
	padding:50px 0 0 0;
	color:#fff;
}

.overlay_content h1
{
	font-size:50px;
	font-weight:900;
	margin-bottom:30px;
}

.overlay_content h4
{
	line-height:30px;
	padding:0 150px;
	margin-bottom:40px;
}

.overlay_form
{
	
}

.overlay_form i
{
	display:block;
	font-size:50px;
}

.overlay_form h3
{
	font-weight:300;
	margin-bottom:20px;
}

.overlay-inp
{
	width:100%;
	height:38px;
	background:transparent;
	padding-left:10px;
	border:2px #fff solid;
	color:#fff;
	transition:0.5s;
}

.overlay-inp:focus
{
	border:2px #888 solid;
	transition:0.5s;
	outline:none;
}

.overlay-inp-txt
{
	width:100%;
	height:80px;
	background:transparent;
	padding-left:10px;
	border:2px #fff solid;
	color:#fff;
}

.overlay-inp-txt:focus
{
	border:2px #888 solid;
	transition:0.5s;
	outline:none;
}

.overlay-btn
{
	width:120px;
	height:38px;
	line-height:26px;
	background:transparent;
	text-align:center;
	border:2px #fff solid;
	color:#fff;
	display:block;
	transition:0.5s;
}

.overlay-btn:hover
{
	background:#fff;
	color:#323233;
	transition:0.5s;
}

@media only screen and (max-width: 768px) {
.overlay_content h4
{
	line-height:30px;
	padding:0 0px;
	margin-bottom:40px;
}

.overlay_form
{
	margin-bottom:50px;
}

.overlay_content h1 {
    font-size: 30px;
    font-weight: 900;
    margin-bottom: 20px;
    margin-top: 25px;
}

}

@media screen and (max-height: 450px) {
  .overlay {overflow-y: auto;}
  .overlay a {font-size: 20px}
  .overlay .closebtn {
    font-size: 40px;
    top: 15px;
    right: 35px;
  }
}