html{ font-family: tahoma,"HanHei SC","Microsoft YaHei",Arial,helvetica,sans-serif;}
body,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,legend,input,button,textarea,select,p,blockquote,th,td {margin: 0;padding: 0}
.clear{*zoom:1}
.clear:after {clear: both;height: 0;overflow: hidden;display: block;visibility: hidden;content: "."}
table {border-collapse: collapse;border-spacing: 0}
fieldset,img,iframe {border: 0}
address,cite,dfn,em,var,i {font-style: normal}
li{list-style: none;}
caption,th{text-align: left}
h1,h2,h3,h4,h5,h6 {font-size: 100%;font-weight: normal}
sup {vertical-align: text-top}
sub {vertical-align: text-bottom}
body {background: #fff;min-width: 1200px;font-family: tahoma,"HanHei SC","Microsoft YaHei",Arial,helvetica,sans-serif;}
a{text-decoration: none; cursor: pointer}
a:hover {text-decoration: none}
input,label,form {padding: 0;margin: 0}
select,textarea,img,fieldset,input {vertical-align: middle}
input,button{ margin:0; padding:0; list-style-type:none;}
.container{margin: 0 auto;width: 1200px;}

.ty-banner{width: 100%;background: url("../images/tianyi-banner.jpg") no-repeat top center;height: 486px;}
.ty-banTxt{box-sizing: border-box;padding-top: 142px;}
.ty-banTxt>h1{font-size: 30px;color: #333}
.ty-banTxt>p{font-size: 16px;color: #333;width: 601px;line-height: 30px;text-align: justify;margin: 30px 0;}
.ty-banTxt>p>span{color: #fa8334;}
.ty-banTxt>.ty-banner-btn>a{display: inline-block;width: 122px;height: 36px;background: #fa8334;font-size: 14px;text-align: center;line-height: 36px;color: #fff;margin-right: 30px;}
.ty-banTxt>.ty-banner-btn>a:first-child{background: none;border: 1px solid #333;color: #333;}

.ty-con1{box-sizing: border-box;padding: 80px 0;}
.ty-tit{font-size: 30px;text-align: center;color: #333;}
.ty-stit{font-size: 14px;text-align: center;color: #333;margin-top: 10px}
.ty-c1Con{margin-top: 50px;}
.ty-c1Con>li{width: 570px;float: left;}
.ty-c1Con>li>.ty-yhTit{width: 570px;background: url("../images/tianyi-img.png") no-repeat top center;height: 55px;line-height: 55px;box-sizing: border-box;padding-left: 25px;}
.ty-c1Con>li:nth-child(2){float: right}
.ty-c1Con>li>.ty-yhTit>span:nth-child(1){background: url("../images/tianyi-qy.png") no-repeat top center;width: 31px;height: 28px;display: inline-block;vertical-align: middle}
.ty-c1Con>li>.ty-yhTit>span.ty-gryh{background: url("../images/tianyi-geren.png") no-repeat top center;width: 35px;height: 25px;display: inline-block;vertical-align: middle}
.ty-c1Con>li>.ty-yhTit>span:nth-child(2){font-size: 18px;color: #fff;margin-left: 10px;vertical-align: middle}
.ty-yhCon{width: 100%;border: 1px solid #dddddd;box-sizing: border-box;padding: 30px 25px 0 25px;height: 350px}
.ty-yhCon>p>i{background: url("../images/tianyi-duihao.png") no-repeat top center;width: 16px;height: 12px;display: inline-block;margin-right: 15px;vertical-align: middle}
.ty-yhCon>p{margin-bottom: 30px}
.ty-yhCon>p>span{font-size: 14px;color: #333;}
.ty-yhCon>p>span>a{color: #fa8334}
.ty-yh-btn{width: 100%;}
.ty-yh-btn>a{display: block;width: 285px;height: 50px;background: #faa328;font-size: 14px;color: #fff;text-align: center;line-height: 50px;float: left}
.ty-yh-btn>a:nth-child(2){background: #fc6d02;}

.ty-con2{width: 100%;box-sizing: border-box;padding: 80px 0;background: #fafafa}
.ty-c2Con{margin-top: 50px;background: #fff;border: 1px solid #dfdfdf;box-sizing: border-box;padding: 35px 25px;}
.ty-about-L{width: 260px;float: left}
.ty-about-L>p{font-size: 14px;color: #333;width: 260px;height: 43px;background: #eee;text-align: center;line-height: 43px;}
.ty-about-R{width: 838px;float: right;}
.ty-about-R>.ty-about-txt{font-size: 14px;color: #333;text-indent:24px;line-height: 24px;text-align: justify}
.ty-yuanyin{margin-top: 40px;}
.ty-yuanyin>h3{text-align: center;color: #fa8334;}
.ty-yuanyin>ul>li{width: 235px;margin-top: 35px;text-align: center;float: left;margin-right: 66px}
.ty-yuanyin>ul>li:nth-child(3n){margin-right: 0}
.ty-yuanyin>ul>li>span{display: block;height: 28px;line-height: 28px;}
.ty-yuanyin>ul>li>h3{font-size: 14px;color: #333;text-align: center;margin: 15px 0 10px 0;}
.ty-yuanyin>ul>li>p{font-size: 14px;color: #333;text-align: center;}
.ty-con3{box-sizing: border-box;padding: 80px 0;}
.tyc3Con{margin-top: 50px;}
.tyc3Con>li{width: 220px;height: 46px;border: 1px solid #dfdfdf;float: left;margin-right: 25px;box-sizing: border-box;}
.tyc3Con>li:last-child{margin-right: 0}
.tyc3Con>li>span{font-size: 14px;
    color: #333;
    margin-left: 12px;
    float: left;
    margin-top: 12px;}
.tyc3Con>li>span>span{font-size: 18px;color: #fa8334;}
.tyc3Con>li>a{width: 54px;
    height: 46px;
    background: linear-gradient(to right,#f28e26,#fd644f);
    color: #fff;
    font-size: 14px;
    box-sizing: border-box;
    padding: 4px 12px;
    display: inline-block;
    float: right;}
.ty-con4{width: 100%;background: #fafafa;box-sizing: border-box;padding: 60px 0;}
.ty-zc{display: block;
    width: 140px;
    height: 35px;
    background: #fa8334;
    font-size: 14px;
    text-align: center;
    line-height: 34px;
    color: #fff;
    margin: 25px auto 0;}

.tiktok-qq{display: inline-block;}
.tiktok-qq>img{margin-left: 10px;}
.tiktok-zhys .tiktok-qq>img{margin-left: 10px;margin-top: -5px;}