.sert-container{
	max-width:1600px;
	margin-left:auto;
	margin-right:auto;
}
.sert-margin{
	margin-top:90px;
}
.sert-wrap h3{
	font-family: 'Montserrat';
	font-style: normal;
	font-weight: 700;
	font-size: 40px;
	line-height: 110%;
	color: #000000;
}
.sert-header{
	background:url(images/top.jpg) no-repeat center center;
	background-size:cover;
	height:1000px;
}
.sert-cards{
	
	padding-top:100px;
	margin:0 auto 40px;
	display:grid;
	grid-template-columns: 1fr 1fr;
	grid-gap:30px;
}
.sert-card{
	background:#fff;
	min-height:500px;
	padding:79px 79px 52px;
	border-radius: 4px;
}
.sert-card img{
	max-width:100%;
}
.sert-left{
	/*background:url(images/left_cert.png) no-repeat #fff;*/
	background-position: center 80px;
	background-size:100%;
	display:block;
	background:#fff;
}

.sert-right{
	/*background:url(images/right_cert.png) no-repeat #fff;*/
	background-position: center 80px;
	background:#fff;
	display:block;
}

.title-card{
font-weight: 700;
font-size: 30px;
line-height: 34px;	
margin-top:-19px;
}
.title-card-left-fix{
margin-top:-19px;	
}
.description-card{
	display:flex;
	justify-content:space-between;
	margin-top:15px;
	
}
.description-card-text{
	
	font-weight: 400;
	font-size: 15px;
	line-height: 24px;	
}
.description-card-btn{
	width: 152px;
	height: 52px;
	background: #E01F2E;
	border-radius: 4px;
	margin-left:40px;
	color:#fff;
	line-height:52px;
	font-weight: 700;
	font-size: 15px;
	font-family: 'Montserrat';
	text-align:center;
	padding:0 40px;
}
.description-card-btn:hover, .description-card-btn:focus, .description-card-btn:active{
	text-decoration:none;
	color:#fff;
	opacity:0.8;
}
.sert-more{
	margin:40px auto 0px;

}
.sert-more-btn{
width: 204px;
height: 56px;
line-height:56px;
text-align:center;
background: #FFFFFF;
border-radius: 4px;	
display:flex;
justify-content:space-between;
padding:0 40px;
color:#000;
font-weight: 700;
font-size: 15px;
}
.sert-more-btn:hover{
	text-decoration:none;
	color:#333;
	background:#fff;
}





.sert-advantages-items{
	display:grid;
	grid-template-columns: 1fr 1fr 1fr 1fr;
	grid-gap:30px;

}
.sert-advantages-item{
	padding:40px;
	border: 2px solid #EAEAEA;
	border-radius: 4px;		
}
.sert-advantages-item img{
	height:110px;
	max-width:100%;
	
}
.sert-advantages-item-title{
	font-weight: 700;
	font-size: 24px;
	line-height: 120%;
	color: #000000;
	margin-top:20px;	
}

.sert-advantages-item-text{
font-weight: 400;
font-size: 15px;
line-height: 24px;	
margin-top:8px;
}


.sert-block{
	
}
.sert-block-items{
	display:grid;
	grid-template-columns: 1fr 1fr;
	grid-gap:30px;

}
.sert-block-item{
	padding:35px;
	background: #F3F3F3;
	border-radius: 4px;	
	display:flex;
}
.sert-block-item-left{
	margin-right:50px;
	max-width:350px;
}
.sert-block-item img{
	height:140px;
	max-width:100%;
	
}
.sert-block-item-title{
	font-weight: 700;
	font-size: 24px;
	line-height: 120%;
	color: #000000;
	
}

.sert-block-item-text{
font-weight: 400;
font-size: 15px;
line-height: 24px;	
margin-top:8px;
}

.sert-faq{
	margin-bottom:40px;
}
.sert-faq-item{
	border: 2px solid #EAEAEA;
	border-radius: 4px;
	padding:26px 33px;
	
}
.sert-faq-item:not(:last-child){
	margin-bottom:20px;
}
.sert-faq-item-q{
	font-weight: 400;
	font-size: 24px;
	line-height: 120%;	
	position:relative;
	cursor:pointer;
	padding-right:40px;
}
.sert-faq-item .sert-faq-item-q.active{
	font-weight: 700;
	
}
.sert-faq-item .sert-faq-item-q:after{
	content:'';
	display: inline-block;
	content: "";
	top: 50%;
	transform: translateY(-50%) rotate(180deg);
	right: 0;
	width: 23px; 
	height: 13px;
	background: url(images/arrow-faq.svg) no-repeat center;
	  background-size: auto;
	background-size: 23px 13px;
	position: absolute;
	transition: 0.2s;
	
}
.sert-faq-item .sert-faq-item-q.active:after{
	transform: translateY(-50%) rotate(0deg);
}
.sert-faq-item .sert-faq-item-a{
font-weight: 400;
font-size: 15px;
line-height: 24px;	
margin-top:15px;
display:none;
}
.sert-faq-item.active .sert-faq-item-a p:not(:last-child){
	padding-bottom:10px;
}



.sert-footer{
	background:url(images/bottom.jpg) no-repeat center center;
	background-size:cover;
	height:674px;	
}
.sert-footer h3{
	padding-top:90px;
}
.sert-rules-items{
	margin-top:60px;
}
.sert-rules-item{
	font-weight: 400;
	font-size: 24px;
	line-height: 120%;
	color: #FFFFFF;	
	max-width:920px;
	position:relative;
	padding-left:78px;
	display:block; 
	margin-bottom:50px;
}
.sert-rules-item:first-child{
	max-width:1020px;
}
.sert-rules-item:hover, .sert-rules-item:active, .sert-rules-item:focus{
	color:#fff;
}
.sert-rules-item:before{

	display: inline-block;
	content: "";
	top: 50%;
	transform: translateY(-50%);
	left: 0;
	width: 48px; 
	height: 48px;
	background: url(images/Shape.svg) no-repeat center;	
	background-size: 48px 48px;
	position: absolute;
}

.white{
	color:#fff !important;
} 

@media(max-width:1650px){
	.sert-container{
		max-width:1400px;
	}
	.sert-card {
		padding: 59px 59px 42px;
	}
	
}

@media(max-width:1420px){
	.sert-container{
		max-width:1200px;
	}	
	
}

@media(max-width:1280px){
	.sert-container{
		max-width:1200px;
	}	
	.sert-header{
		height:800px;
	}
	.sert-cards{	
		padding-top:40px;
	}
	.sert-advantages-items{
		display:grid;
		grid-template-columns: 1fr 1fr;
		grid-gap:30px;

	}	
	.sert-advantages-item{
		display:flex;
	}
	.sert-advantages-item-wrap{
		margin-left:50px;
	}
	.sert-advantages-item-title{
		margin-top:0px;
	}
	.sert-rules-item{
		max-width:800px;
	}
	.sert-margin{
		margin-top:70px;
	}	
	.sert-footer h3{
		padding-top:70px;
	}
	.sert-rules-items{
		margin-top:40px;
	}	
	.sert-rules-item{
		margin-bottom:30px;
	}
	.sert-block-items{
		grid-template-columns: 1fr;
	}
	.sert-block-item{
		justify-content:space-between;
	}
	.sert-footer{
		height:550px;
	}
}

@media(max-width:1160px){
	.sert-container{
		max-width:1100px;
	}	
	
}
@media(max-width:1140px){
	.sert-container{
		max-width:100%;
		padding-left:30px;
		padding-right:30px;
	}
	.sert-card{
		display:flex;
		width:100%;
		padding:40px;
		min-height:initial;
		margin-bottom:20px;
	}
	.sert-card .sert-left{
		order:2;
		margin-left:30px;
	}
	.sert-card .sert-right{
		margin-right:30px;		
	}
	.sert-cards{
		display:block;
		margin-bottom:10px;
	}
	.description-card{
		flex-direction:column;
	}
	.description-card-btn{
		margin-left:0;
		margin-top:15px;
	}
	.sert-header{
		height:auto;
	}	
	.title-card-left-fix, .title-card {
	  margin-top: 0px;
	}
	.sert-card:first-child{
		padding-bottom:10px;
	}
	.sert-more{
		margin-top:10px;
		padding-bottom: 30px;
	} 

}	
@media(max-width:800px){
	.sert-card:first-child{
		padding-bottom:30px;
	}
	.sert-advantages-item img{
		height:60px;
	}	
	.sert-advantages-item{
		padding:30px;
	}
	.sert-advantages-item-title{
		font-weight: 700;
		font-size: 20px;
		line-height: 120%;		
	}  
	.sert-advantages-item-wrap {
	  margin-left: 30px; 
	}
	.sert-wrap h3{
		font-family: 'Montserrat';
		font-style: normal;
		font-weight: 700;
		font-size: 32px;
		line-height: 110%;
		color: #000000;
	}	
	.sert-margin {
	  margin-top: 50px;
	}
	.title-card {font-size: 24px; max-width:300px}	
	.sert-block-item-title, .sert-faq-item-q, .sert-rules-item{
		font-size:20px;
	}
	.sert-rules-items {

	  max-width: 490px;
	}	
	.sert-rules-item {
		margin-bottom: 23px;
		padding-left: 60px;
	}
	.sert-footer h3{
		padding-top:50px;
	}
	.sert-rules-item::before {

	  width: 40px;
	  height: 40px;

	top:5px;
	transform:initial;
	  background-size: 40px 40px;

	}	
	.sert-faq-item{
		padding:19px 23px;
	}
	.sert-header{
		background: url(images/top_tablet.jpg) no-repeat center center;
		background-size: cover;
	}
	.sert-footer {
	  height: 485px;
	  background: url(images/bottom_tablet.jpg) no-repeat center center;
	}	
}
@media(max-width:480px){

	.sert-card{
		flex-direction:column;
	}
	.sert-card .sert-left, .sert-card .sert-right{
		order:initial;
		margin-left:initial;
		margin-right:initial;
	}
	.title-card{
		font-size:20px;
		line-height:120%;
	}
	.title-card{
		margin-top:19px;
	}
	.title-card-left-fix{
		margin-top:0;		
	}
	.description-card-text, .sert-advantages-item-text, .sert-block-item-text, .sert-faq-item .sert-faq-item-a{
		font-weight: 400;
		font-size: 14px;
		line-height: 140%;
		
	}
	.description-card-btn, .sert-more-btn{
		font-size: 14px;
		padding: 0 20px;
		width: 108px;
		height: 36px;
		line-height: 36px;
	}
	.sert-more-btn{
		width:158px;
		height: 42px;
		line-height: 42px;	
	}
	.sert-more-btn img{
		width:18px !important
	}
	.sert-wrap h3{
		font-size:28px;
	}
	.sert-margin{
		margin-top:30px;
	}
	.sert-advantages-items{
		display:grid;
		grid-template-columns: 1fr;
		grid-gap:30px;

	}	
	.sert-advantages-item-title{
		font-size:18px;
	}
	.sert-block-item{
		flex-direction:column;
		justify-content: center;
		align-items: center;		
	}
	.sert-block-item-left{
		margin-right:0;
		margin-bottom:25px;
	}
	.sert-block-item-title, .sert-faq-item-q, .sert-rules-item {
	  font-size: 18px;
	}
	.sert-faq-item {
	  padding: 14px 20px;
	}
	.sert-rules-item::before {
		top:5px;
		transform:initial
	}
	.sert-footer{
		height:500px;
		background:url(images/bottom_mobile.jpg) no-repeat center center;
		background-size: cover;
	}	
	.sert-header{
		background: url(images/top_mobile.jpg) no-repeat center center;
		background-size: cover;
	}	
}
a.sert-right img {
    width: 100%;
    margin-bottom: 60px;
}
a.sert-left img {
    width: 100%;
    margin-bottom: 60px;
}


.vs__dropdown-toggle{
    background: red !important;
}