@charset "utf-8";
/* CSS Document */
/*
 * @description
 * @author GuoR
 * @Date 2020/6/5
 */
 /*通用样式*/

*{margin:0; padding:0;}
html,body{height:100%;}
body{margin:0;padding:0;font-size:12px;font-family:"微软雅黑";min-width:1200px;}
ul,ol,dl{list-style:none;}
img{border:none;}
a{text-decoration:none}
form,input{vertical-align:middle;margin:0;padding:0;border:0;}
i{ font-style:normal;}

/*欢迎页*/
.hy{width:100%;height:100%;background:url(../images/hyBJ.jpg)no-repeat;background-size:100% 100%;position:relative;}
.hy a .djjr{height:9.98%;display:block;position:absolute;left:50%;top:78.89%;transform:translateX(-50%);-webkit-animation: djjr  2s linear infinite;
 -moz-animation: djjr  2s linear infinite;
 -ms-animation: djjr  2s linear infinite;
 animation: djjr  2s linear infinite;}
@-webkit-keyframes djjr {
 0% {
  height:9.98%;top:78.89%;
 }
 50% {
  height:9%;top:79.38%;
 }
 100% {
  height:9.98%;top:78.89%;
 }
}
@keyframes djjr {
 0% {
  height:9.98%;top:78.89%;
 }
 50% {
  height:9%;top:79.38%;
 }
 100% {
  height:9.98%;top:78.89%;
 }
}


/*首页*/
.sy{width:100%;overflow:hidden;background:url(../images/sybj.jpg) no-repeat top center;}
.jianjie{display:block;width:1006px;margin:1034px auto 45px;}

.nav{width:1200px;margin:0 auto 81px;overflow:hidden;}
.nav li{width:100%;height:1288px;position:relative;}
.nav li img{display:block;width:100%;height:100%;}
.nav li.zxp {width:100%;height:1288px;margin-bottom:97px;}
.nav li.mdp{width:100%;height:1288px;margin-bottom:197px;}
.nav li.zdp{width:100%;height:1288px;margin-bottom:60px;}
.nav li a{display:block;width:100%;height:100%;position:absolute;left:0;top:0;background:none;}
.nav li a img{display:block;width:100%;height:100%;opacity:0;transition:all 1s;}
.nav li a:hover img{opacity:1;}

/*底部*/
.bottom{font-size:14px;color:#fff;width:100%;text-align:center;height:116px;line-height:116px;background:#666;}


.main{width:100%;overflow:hidden;background:url(../images/listbj.jpg) no-repeat top center;}
.mainBT{width:101px;height:193px;margin:1048px auto 60px;}
.mainBT img{display:block;width:100%;height:100%;}

.mainM{width:100%;height:1045px;overflow:hidden;background:url(../images/listMbj.png)no-repeat top center;}
.mainMM{width:1200px;overflow:hidden;margin:56px auto;}
.mainM li{width:285px;height:213px;margin:10px 20px 10px 0;float:left;overflow:hidden;}
.mainM li:nth-child(4n+0){margin-right:0;}
.mainM li a{display:block;width:100%;height:100%;}
.mainM li a img{display:block;width:100%;height:100%;}


 /*分页*/
.tanchuMB{width:100%;text-align:center;height:26px;line-height:26px;font-size:18px;margin:56px auto 94px;}
.tanchuMB li{display:inline-block;margin:0 2px;}
.tanchuMB li a{color:#000;display:block;min-width:12px;height:100%;padding:0 3px;}
.tanchuMB li a:hover{color:#fff;background:#666;}
.tanchuMB li a.tanchuMBH{color:#fff;background:#666;}