@charset "utf-8"; 
*{margin:0px;padding:0px;}
.yynb_body{ font-size:17px; font-family:"微软雅黑"; color: #fff;}
.yynb_body a{text-decoration:none;}
.yynb_body ul,li,ol{list-style:none;}
.yynb_body .clear{clear:both;} 
.yynb_body h5{text-align: center;font-size: 30px;font-weight: normal;}
/*浮动*/
.fl{float:left;}
.fr{float:right;}
.inner{ width:1200px; margin:0 auto;}
/*********index************/
.yynb_tu1{ height:300px; background:url(../images/yynb-01.jpg) no-repeat center;}
.yynb_tu2{ height:300px; background:url(../images/yynb-02.jpg) no-repeat center;}
.yynb_tu3{ height:300px; background:url(../images/yynb-03.jpg) no-repeat center;}
.yynb_tu4{ height:300px; background:url(../images/yynb-04.jpg) no-repeat center;}
.yynb_tu5{ height:300px; background:url(../images/yynb-05.jpg) no-repeat center;}
.yynb_tu6{ height:300px; background:url(../images/yynb-06.jpg) no-repeat center;}
.yynb_tu7{ height:300px; background:url(../images/yynb-07.jpg) no-repeat center;}
.yynb_tu8{ height:300px; background:url(../images/yynb-08.jpg) no-repeat center;}
.yynb_tu9{ height:300px; background:url(../images/yynb-09.jpg) no-repeat center;}
.yynb_tu10{ height:300px; background:url(../images/yynb-10.jpg) no-repeat center;}
.yynb_tu11{ height:300px; background:url(../images/yynb-11.jpg) no-repeat center;}
.yynb_tu12{ height:300px; background:url(../images/yynb-12.jpg) no-repeat center;} 
.yynb_tu13{ height:300px; background:url(../images/yynb-13.jpg) no-repeat center;}
.yynb_tu14{ height:300px; background:url(../images/yynb-14.jpg) no-repeat center;}
.yynb_tu15{ height:397px; background:url(../images/yynb-15.jpg) no-repeat center;}
.yynb_tu16{ height:397px; background:url(../images/yynb-16.jpg) no-repeat center;}
.yynb_tu17{ height:397px; background:url(../images/yynb-17.jpg) no-repeat center;}
.yynb_tu18{ height:397px; background:url(../images/yynb-18.jpg) no-repeat center;}
.yynb_tu19{ height:397px; background:url(../images/yynb-19.jpg) no-repeat center;}
.yynb_tu20{ height:397px; background:url(../images/yynb-20.jpg) no-repeat center;}
.yynb_tu21{ height:397px; background:url(../images/yynb-21.jpg) no-repeat center;}
.yynb_tu22{ height:397px; background:url(../images/yynb-22.jpg) no-repeat center;}
.yynb_tu23{ height:397px; background:url(../images/yynb-23.jpg) no-repeat center;}
.yynb_tu24{ height:606px; background:url(../images/yynb-24.jpg) no-repeat center;}
.yynb_tu25{ height:241px; background:url(../images/yynb-25.jpg) no-repeat center;}
.yynb_tu5 h4{font-size: 30px;text-align: center;font-weight: normal;padding-top: 2px;margin-bottom: 115px;}
.yynb_tu5 p{font-size: 20px;line-height: 44px;text-indent: 40px;width: 750px;}
.yynb_tu8 h5{padding-top: 215px;}
.yynb_tu9 p{font-size: 20px;line-height: 44px;text-indent: 40px;}
.yynb_tu10 h5{padding-top: 130px;}
.yynb_tu12 dl{float: left;text-align: center;font-size: 22px;width: 395px;line-height: 32px;padding-top: 120px;margin-bottom: 60px;}
.yynb_tu12 p{text-align: center;font-size: 18px;line-height: 38px;}
.yynb_tu13 h5{padding-top: 253px;}
.yynb_tu22 h5{padding-top: 36px;}
.yynb_tu24 h5{padding-top: 276px;margin-bottom: 150px;}
.yynb_tu15 dl{float: left;width: 375px;text-align: center;padding-top: 282px;margin-left: 30px;}
.yynb_tu15 dl.a1{margin-left: 0;}
.yynb_tu15 dt{font-size: 26px;margin-bottom: 10px;}
.yynb_tu15 dd{font-size:18px;line-height: 26px;}
.yynb_tu24 .yynb_wd{margin-left: 161px;}
.yynb_tu24 .yynb_wd p{margin-left:25px;float: left;font-size: 20px;line-height: 36px;}
.yynb_tu24 .yynb_wd.a1{margin-left: 0;}
.yynb_tu25 h4{font-size: 41px;margin-left: 320px;padding-top: 70px;margin-bottom: 10px;}
.yynb_tu25 p{font-size: 36px;margin-left: 320px;}
.yynb_tu25 h4 span{color: #dab866;margin-left: 10px;}