.product {}
.prDiv { background:url(../image/product/patency_banner2.jpg) no-repeat right bottom; background-size: cover;}
.prl { justify-content:left;}
.prl table { margin-left:120px; margin-top:150px;}
.prl h1 { color:#090909; font-weight:normal; padding-top:0px; padding-bottom:20px; font-size:44px;}
.prl p { text-align:left; margin-top:10px; line-height:30px; font-size:24px;}
.prl p.p1 { font-size:30px;}
.prl p.p2 { font-size:20px;}
.pfa_breadcrumb {}
.patency1 { background-color:#fff; padding-bottom:150px;}
.left { float:left;}
.right { float:right;}
.productCont { width:1400px; margin:250px auto 0px auto; color:#090909;}
.productCont .left {}
.productCont .right { width:1100px; padding-top:50px;}
.productCont .right p {
	font-size: 18px;
  	line-height: 28px;
	padding-bottom:30px;
}
.productCont .right p.small { font-size:12px;}
.patency2 { background-color:#f2f2f4; padding-top:15px; padding-bottom:15px;}
.tabPatency { width:1400px; margin:160px auto 100px auto; border:solid 1px #080404;}
.tabPatency td { border:solid 1px #080404; padding:10px 5px; color:#080404; font-size:18px; line-height:28px;}
.tr_head td { font-weight:bold;}
.td1 { width:200px;}
.td2 { width:300px;}
.clear { clear:both;}

.patency { color:#090909;}

@media(max-width:640px){
	.prl { width:80%;}
	.prl h1 { font-size:28px;}
	.product { height:50vh; background:url(../image/product/patency_banner.jpg) no-repeat right top;}
	
	.productCont { width:100%; margin:150px auto 0px auto;}
	.productCont .left { display:block; width:100%; text-align:center;}
	.productCont .right { display:block; width:100%;}
	
	.tabPatency { width:100%;}
	.td1 { width:30%;}
	.td2 { width:35%;}
}