@charset "UTF-8";

body,button,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,input,legend,li,ol,p,pre,td,textarea,th,ul{padding: 0;margin: 0;border: none;}
body {font-size: 16px;font-family: "Microsoft YaHei",Verdana,Arial,Helvetica, sans-serif;overflow-x: hidden;}
a,a: hover {text-decoration: none}
ol,ul,li {list-style: none}
html {overflow-y: scroll}
.clearfix::after{
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  overflow: hidden;
}
a{color: #555;text-decoration: none;}
a:hover{text-decoration: none;}
/*public*/
.btn{
	width: 250px;
	height: 80px;
	margin: 0 auto;
	background: url(../img/btn.png) no-repeat center;
	display: inline-block;
	margin-top: 50px;
	margin-bottom: 70px;
	
}
.btn a{
	display: block;
	font-size: 25px;
	line-height: 60px;
	color: #FFFFFF;
	margin-right: 45px;
}
header{
	width: 1326px;
	margin: 0 auto;
	text-align: center;
}
header img{
	height:100%;
	margin-bottom: -4px;
}
section{
	width: 1326px;
	margin: 0 auto;
	text-align: center;
}
.container .ht100{
	height: 100px;
}
.container{
	width: 100%;
}
.bgw{
	background: #FFFFFF;
}
.bgg{
	background: #f0eeee;
}
.bgp1{
	background: #fd6246;
}
.bgp2{
	background: #f55f44;
}


/*banner*/
.banner{
	width:100%;
	min-width: 1326px;
	height: 725px;
	background:url(../img/banner.jpg) no-repeat center;
	transition:margin-top 0.5s;
	-webkit-transition:margin-top 0.5s;
}

section img{
	height:100%; 
	margin-top: 60px;
}
/*1*/
.art1{
	width: 100%;
	background: url(../img/bg3.jpg) no-repeat center;
	height: 478px;
	margin-top: 50px;
}

.art2{
	width: 100%;
	background: url(../img/bg2.jpg) no-repeat center;
	height: 478px;
}
.art3{
	width: 100%;
	background: url(../img/bg4.jpg) no-repeat top center;
	height: 875px;
}
section .art1 p{
	width: 62%;
	font-size: 28px;
	line-height: 2.2;
	color: #393939;
	text-align: left;
	margin: 0 auto;
	padding-top: 90px;	
}
section .art1 b{
	color: #fd6246;
	font-weight: normal;
}
section .art1 i{
	color: #FFFFFF;
	font-style: normal;
}

/*3*/
.psr{
	position: relative;
}

.hb{
	height: 1234px;
	width: 530px;
	background: url(../img/3.png) no-repeat;
	position: absolute;
	top: -100px;
	right: -70px;
}
/*4*/
section .art4 .des{
	width: 32%;
	height: 467px;
	float: left;
	position: relative;
	margin-top: 50px;
	margin-bottom: 50px;
	overflow: hidden;
}
section .art4 .mgr{
	margin-right: 2%;
}
section .des img{
	height: 100%;
	width: 100%;
	margin-top: 0;
	-webkit-transition: transform 0.5s;
	-moz-transition: transform 0.5s;
	transition: transform 0.5s;
}
section .des .art{
	width: 100%;
	height: 50px;
	background-color: rgba(0,0,0,0.7);
	position: absolute;
	bottom: 0px;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	transition: all 0.5s;
        font-size:28px;
}
h4{
	font-size: 24px;
	color: #FFFFFF;
	font-weight: normal;
	text-align: center;
	line-height: 2;
}
section .art4 .des:hover img{
	transform: scale(1.1);
}
section .art4 .des:hover .art{
	bottom: -50px;
	background-color: rgba(0,0,0,0.2);
}
/*5*/
.art5{
	background: url(../img/bg6.jpg) no-repeat center;
	height: 705px;
}