.overlay {
	position: absolute;
	width: 100%;
	height: 100vh;
	top: 0;
	left: 0;
	background-color: rgba(0, 0, 0, .5);
	display: none;
}

/*.popup {
	position: absolute;
    max-width: 300px;
    height: auto;
    width: 100%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    padding: 30px;
    background-color: #fff;
    box-sizing: border-box;
}
*/
.close-popup {
	position: absolute;
	top: 15px;
	right: 15px;
	width: 23px;
	height: 23px;
	cursor: pointer;
}

.close-popup:before {
	content: '';
	background-color: #000;
	position: absolute;
	height: 1px;
	width: 31px;
	top: 11px;
	left: -4px;
	transform: rotate(-45deg);
}

.close-popup:after {
	content: '';
	background-color: #000;
	position: absolute;
	height: 1px;
	width: 31px;
	top: 11px;
	transform: rotate(45deg);
	left: -4px;
}
.alertm_overlay {    width:100%;    height:100%;    position:fixed;    left:0px;    top:0px;    z-index:99998;    background:rgba(51, 51, 51, 0.82);   display:none;}
.alertm_all {font-family: Arial;    width:396px;    padding:29px 43px;    border-radius: .25rem;  background:#fff;    position:fixed;    left:50%;    margin-left:-241px;    top:50%;    z-index:99999;    }
.alertm_all a {    -webkit-transition: all .2s ease-in-out;    -o-transition: all .2s ease-in-out;    transition: all .2s ease-in-out;    text-decoration: none;    color: #0275d8;}
.alertm_all a:hover {    color: #222;}
.alertm_h1 {    color: #0275d8;    font-size: 19px;    margin-bottom: 15px;}
.alertm_text {    font-size: 16px;    line-height: 23px;}
.alertm_wrapper { }
.alertm_but {    display: inline-block;    font-weight: 400;    line-height: 1.25;    text-align: center;    white-space: nowrap;    vertical-align: middle;    -webkit-user-select: none;    -moz-user-select: none;    -ms-user-select: none;    user-select: none;    border: 1px solid transparent;    padding: .5rem 2rem;    font-size: 1rem;    border-radius: .25rem;    -webkit-transition: all .2s ease-in-out;    -o-transition: all .2s ease-in-out;    transition: all .2s ease-in-out;    color: #000;        background: url(../img/bg_btn_know.png);text-shadow: #ffc942 0 1px 1px;    border-color: #d99100;    display: block;    margin-top: 25px;    cursor: pointer;}
.alertm_but:hover {    color: #fff;    background-color: #025aa5;    border-color: #01549b;}
a.alertm_close {    color: red;    text-decoration: none;    position: absolute;    right: 7px;    top: 0px;    font-size: 25px;}