body{margin: 0;padding:0;background-color: #F4F4F4;color: #636363;
font-family:"PingFang", "SourceHanSansCN", "PingFangSC-Regular", "tahoma", "arial","Microsoft YaHei",微软雅黑;}
ul,li,dl span i b{margin:0;padding:0;list-style:none;}
#box{width:100%;height:auto;margin:auto;background: #fff;box-shadow:10px #000;}
.header_part{width: 100%;height:4rem;}
.logo_img{padding-top:.5rem;float: left;height:3rem}
.logo_desc{float:right;font-size:1.4rem;line-height:4rem;letter-spacing:.1rem;margin-right:1rem;}
.main_box{width:100%;height: auto;}
.main_header_img{width:100%;height:230px;}
.top_img{width:100%;height:230px;border-radius:10px;}
.main_header_desc{ font-size:1.1rem; line-height:2rem;padding:.8rem 1rem .4rem 1rem;letter-spacing:.1rem;overflow:hidden;color:#353535;}
.header_show{font-size:1.3rem;color:#0E74B1;-webkit-transition: 1s;cursor: pointer;margin:0;text-indent:15px;}

.zt_menu{width:100%;overflow: hidden;padding-bottom:2rem;}
.zt_menu li{float: left;width:46.5%;margin-left:1.5%;border:2px solid #F8E6BC;border-radius:10px;height:2.5rem;line-height:2.5rem;margin-top:1rem;
text-align: center;font-size:1.2rem;color:red;}
.color_banner{width:100%;height:10px;background-color: #F4F4F4;margin-top:2rem;}
.main_part{width:100%;height:auto;color:#353535;}
.part_title{height:2.5rem;overflow: hidden;margin-top:20px;}
i{display: inline-block;width:5px;height:2rem;background:#B8191D;margin-left:.7rem;float: left;}
span{display: inline-block;margin-left:.4rem;font-size:21px;height:2rem; line-height:2rem;float: left;color:red;}

.part_sp{width:100%;position:relative}
.sp_pic{width:100%;height:230px;border:1px solid #fff;margin-top:1rem;}
.sp_pic img{width:96%;margin-left:2%; border-radius:15px;height:230px;}
.sp_logo{position:absolute;width:5.2rem;height:2rem;top:11rem;left:2rem;background:#000;border-radius:15px;opacity:.7;}
.sp_time{width:55%; display:block;height:2rem;margin-left:0;float: left;line-height:2rem;font-size:.9rem;color:#fff;font-weight:100;}
.splogo_pic{width:27%;height:100%; background: url(../img/play.png) no-repeat left;display: inline-block;margin-left:.5rem;float: left;}
.sp_title{width:90%;margin: auto;margin-top:15px;}
p{margin:0px;padding:0;list-style: none;}
a:link,a:hover{list-style: none;text-decoration: none;color:#353535;font-size:1.2rem;line-height:1.4rem;letter-spacing:1px;}
a:visited{color:#353535;}
.solid_banner{width:100%;height: 2px;background:#E7E7E7;margin-top:1.5rem;}
.part_tw{width:100%;height:auto;margin-top:1.5rem;overflow: hidden;}
.tw_pic{width:32%;height:8rem;float:left;margin-left:1rem;float: left;}
.tw_pic img{width:100%;height:100%; border-radius:15px;-webkit-object-fit: cover;object-fit:cover;}
.tw_title{float:left;margin-left:1rem;width:58%;}
.time_p{width:90%; margin:0 auto;padding:0;text-align: right;font-size:1.1rem;}
.arrow{position: fixed;top:80%;width:4rem;height:4rem;right:0%;display: none;cursor:pointer;}
.arrow_img{width:100%;height:100%;}