.fd_top{margin: 50px auto 0 auto;}
.fd_top h1{font-size: 44px; line-height: 44px; padding: 15px 0;}
.fd_top h3{font-size: 14px; color: #545454; }
.fd_nav{margin: 30px 0;   background-color: #fff; color: #000; }
.fd_nav .layui-nav-item{height: 60px;}
.fd_nav .layui-nav-item a {padding: 15px 23px; margin: -15px 2px 0 2px; color: #000;font-size: 16px; }
.fd_nav .layui-nav-item a:hover, .fd_nav .layui-this a {color: #fff; background: #55bb8a;  border-radius: 10px;}
.fd_nav .layui-this:after, .layui-nav-bar { height: 0px;}

.fd_main{margin: 20px auto;}
/* 标签切换 */
.layui-tab-title{text-align: center; margin-top: 30px;}
.layui-tab-title li{width: 160px; height: 56px; background: #fff;
    font-size: 16px;
    line-height: 56px;
    padding: 0;
	margin-right: 1px;
}
.layui-tab-title .layui-this{background: #55bb8a; color: #fff;}
.layui-tab-title .layui-this:after {
    content: "";
    width: 100%;
    height: 56px;
    border: 0px;
	}
	.layui-this:first-child{border-radius: 50px 0 0 50px;}
	.layui-this:last-child{border-radius: 0 50px 50px 0;}
	.layui-tab-title li:first-child{border-radius: 50px 0 0 50px;}
	.layui-tab-title li:last-child{border-radius: 0 50px 50px 0;}
.layui-table { margin: 0;}	
.layui-tab-content{margin-top: 50px; padding: 0;  }	

/* 课程内容 */
.fd_kc{width: 810px; background: #fff; padding: 20px;}
.fd_lxfs{width: 290px; background: #fff; padding: 20px;}
.fd_kc_t{font-size: 18px; height: 36px; /* font-weight: bold; */}
.fd_kc .layui-table th{border-width: 0;text-align: center;font-size: 16px;}
.fd_kc .layui-table td{line-height: 24px; color: #575757;}
.layui-btn-ysa{background: #55bb8a;}
.layui-btn-ysb{background: #ff6868;}
.fd_kc .layui-table .layui-btn {font-size: 16px; color: #fff; display: block; margin: 10px 0;}
.fd_kc h4{color: #55bb8a; font-size: 20px; text-align: center; line-height: 40px;}
.fd_kc h5{color: #9a9a9a; font-size: 12px; font-style: normal;text-align: center; line-height: 18px;}
.fd_kc strong{font-size: 16px; display: block; height: 30px;  padding-top: 15px;}


.fd_lx_title{height: 40px; line-height: 40px;}
.fd_lx_title b{font-size: 20px; padding-left: 10px;font-weight: normal;}
.fd_lx_title i{display: block; float: left; width: 6px; height: 20px; background: #55bb8a; margin: 10px 0 0 5px; border-radius: 20px;}
.fd_lxfs .layui-elem-field legend{font-size: 16px; font-weight: bold;margin-left: 0;}
.fd_lx_tel{margin-bottom: 25px;}
.fd_lx_tel p{font-size: 13px; height: 36px; line-height: 36px; white-space: nowrap;}
.fd_lxfs .layui-field-title { margin: 10px 0;}
.fd_lx_tel .layui-badge{background: #ededed;height: 22px; line-height: 22px; padding: 0 10px; border-radius: 50px; font-size: 14px;color: #000;}