div,html,body,form,ul,li,dl,dt,img,dd,span,img,p{margin:0 ;padding:0;}
h1,h2,h3,h4,h5,h6{padding:0;margin:0;}
body{font-size:14px;font-family:"宋体";color:#333333; text-align:left; background-color:#fff;}
a{text-decoration:none;color:#333333;}
a:hover{text-decoration:none;color:red;}
ul li{list-style:none;}
img{border:none;}

.banner-1{background:url(headtxxd2021.jpg) no-repeat center top; padding-top:744px; min-width: 1200px;}
.cl{ clear:both;}
.container{width:1000px;margin:0 auto;height:auto;}

.dy{ background:url(daoyutxxd2021.jpg) no-repeat center top;width: 100%; height: 274px; font-size:18px;line-height:32px;text-align:left; padding:0; text-indent:2em; color: #f2fbd5;font-family:"微软雅黑","宋体","黑体"}
.dy_box { width:880px; padding: 20px 40px 20px 120px; margin: 0 auto}

.tl{ margin: 0 auto; background:url(t1txxd2021.jpg) no-repeat center top; padding-top:15px; width: 791px; height: 169px;}
.t2{ margin: 0 auto; background:url(t2txxd2021.jpg) no-repeat center top; padding-top:15px; width: 791px; height: 170px;}

.bj li{color:#000000;text-align:center;width:272px;line-height:28px; padding:10px 25px; float:left; height:260px; overflow:hidden; line-height:26px;}
.bj li img{width:270px;height:195px; border:1px solid #CCCCCC;border-radius:20px; -moz-border-radius:20px; -webkit-border-radius:20px;}

.foot{background:url(foottxxd2021.jpg) no-repeat center bottom; width:100%;  min-height: 274px; margin:auto; text-align:center; line-height:50px; color:#fff; margin-top:40px;line-height: 36px; min-width: 1200px;}
.foot .txt{ padding-top: 100px; }