@charset "utf-8";
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td {margin:0;padding:0;font-family:"Microsoft Yahei", "Arial", "sans-serif", "simsun";}
* {font-family:"Microsoft Yahei", "Arial", "sans-serif", "simsun";}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {display:block;margin:0;padding:0;}
table {border-collapse:collapse;border-spacing:0;}
fieldset,img {border:0;border:none;margin:0;padding:0;}
ul,li,dl ,dt,dd ,ol,p,img { list-style:none;border:none;}
address,caption,cite,code,dfn,em,th,var,optgroup {font-style:normal;font-weight:normal;}
h1,h2,h3,h4,h5,h6 {font-size:100%;font-weight:normal;}
q:before,q:after {content:'';}
abbr,acronym {border:0;font-variant:normal;}
legend {color:#000000;}
a {text-decoration:none;color:#353535;cursor:pointer;}
input,a {outline:none;}
body{ background:#fafafa;}
html{min-width:1440px;}
.fl{float: left;}
.fr{float: right;}

.main1100 {
    width: 1100px;
    margin: 0 auto;
    overflow: hidden;
}
/*清除浮动*/

.clearfix:after,
.containner:after {
	display: block;
}
.clearfix:after{
	content:"";
	display:block;
	visibility:hidden;
	clear:both;

}

.clearfix,
.containner {
	display: block;
}

.clear {
	clear: both;
	margin: 0 auto;
}


/**/

/****bannar****/
.gover_top{
	background: url(../images/banner.jpg) center top no-repeat;
	padding-top:450px;
	width: 100%;
}


/****内容****/
.part_txt{
	width:1080px;
	margin:0 auto;
}
.part_1{
	background:url(../images/part1bg.png) center top/100% no-repeat;
	padding-top:60px;
}
.part_2{
	background:url(../images/part2bg.png) center top/100% no-repeat;
	padding-top:60px;
	margin-top:30px;
}
.part_3{
	background:url(../images/part3bg.png) center top/100% no-repeat;
	padding-top:60px;
	margin-top:30px;
}
.txt{
	background: #fff;
	padding:30px 50px;
	line-height: 42px;
	color: #333;
	text-indent: 2em;
	font-size:24px;
}