.site-name{
    display:flex !important;
    align-items:center;
    color:#eee;
    font-size: 30px;
    white-space: nowrap;}
.site-name:hover{
    color:#eee;}
.site-name img{
    margin-right: 10px;}
.main-nav ul {list-style: none; margin: 0 auto; padding: 0px; width:1200px;margin:0 auto;} 
.main-nav ul li a {font-family: 微软雅黑, 宋体, 黑体, Verdana, Arial, Helvetica, sans-serif;text-decoration: none;color:#fff; display:block; width:90px; height:45px; line-height:45px; text-align:center;font-size:15px;} 
.main-nav ul li { float:left; margin-left:0px;position:relative;} 
.main-nav ul li a:hover {}
.main-nav ul li a#current {color:#fff;background:rgba(255,255,255,0.2);}
 .main-nav ul li ul { border:0px solid #ccc; display:none;position:absolute;left:0px;top:45px;width:100%;} 
    
.main-nav ul li ul li {font-family: 微软雅黑, 宋体, 黑体, Verdana, Arial, Helvetica, sans-serif;text-decoration: none;font-size:14px; float:none;  margin:0;}
    
.main-nav ul li ul li a {width:100px;height:30px;line-height:30px; text-align:center; background:#861600; color:#ffffff;border-bottom:1px solid rgba(255,255,255,0.1);display:block;}
     
.main-nav ul li ul li a:hover {opacity:0.8;} 
     
.main-nav ul li:hover ul { display:block;z-index:9999999; position:absolute;}
    
.main-nav ul li.sfhover ul { display:block;} 
.main-nav ul li a{
        font-size:16px;}
.main-nav ul li .down-right{display:none;position:absolute;right:-100px;top:0px;width:100px;}
.main-nav ul li ul li{position:relative;}
 .main-nav ul li ul li:hover .down-right{display:block;}
  .main-nav ul li ul li .down-right .li a{font-size:14px;background:#a72910;}
.main-nav ul li ul{width:auto;}
.two-banner img{
  width: 100%;}
.left-list li .current{background:#861600;color:#fff;}
.left-list li a{border-bottom:1px solid rgba(255,255,255,0.3);}
.left-list li .current+.er-nav{display:block;}
.er-nav{display:none;background:#f5f5f5;}
.left-list li .er-nav a{background:#f5f5f5;border-bottom:1px solid rgba(255,255,255,0.5);}
.left-list li .current + .er-nav li.e-active a{background:#a02912;color:#fff;}

.left-list li .down-right .li a{background:#ddd;padding-left:40px;border:none;}
.left-list li .down-right{display:none;}
.left-list li .er-nav li.e-active .down-right{display:block;}

.left-list li .er-nav li a:hover{background:#a02912;color:#fff;}
.left-list li a{width:auto;}

.left-list li .er-nav li .down-right .li .s-active{background:#861600;}

    

    
.mmbor{
    height:auto;
    padding-bottom: 10px;}
.mmborc{
    display:flex;
    justify-content: center;}