.main{padding:0 0 30px;background:#f5f5f5}
.about-main{background:#fff}
.about-main .main-bd{border:0;padding:0}
.about-main .main-bd-tt {position: relative;font-size: 18px;line-height: 20px;color: #f4433c;}
.main-bd-tt span {position: relative;padding-right: 12px;background: #fff;z-index: 10;}
.main-bd-tt:before {content: ' ';position: absolute;top: 10px;left: 0;width: 100%;height: 1px;opacity: 0.19;background: #979797;}
.main-hd{position:relative;width:100%;background:url(../img/page-bg.jpg) no-repeat center;z-index:20}
.main-hd-text{position:absolute;left:50%;top:96px;font-size:34px;color:#ed1516;transform:translatex(-50%)}
.main-hd-menu{position:absolute;bottom:0;left:50%;width:1200px;margin-right:-3px;transform:translatex(-50%)}
.main-hd-menu a{position:relative;float:left;width:197.5px;height:60px;line-height:60px;color:#FFF;text-align:center;margin-right:3px;background:rgba(104,110,134,.71);transition:all .3s ease}
.main-hd-menu a:last-child{margin-right:0}
.main-hd-menu a.show{color:#f4433c;background:#fff}
.main-hd-menu a:not(.show):hover{background:#686E86}
.main-hd-menu a.show:after{content:' ';position:absolute;left:0;width:100%;height:3px;background:#f4433c}
.main-bd{font-size:14px;color:#333;min-height:500px;text-align:justify;line-height:28px;padding:12px 56px 100px 75px;border:1px solid #EBEBEB;border-top:0;background:#fff;box-sizing:border-box}
.main-bd a{color:#333}
.main-bd b{font-weight:700;color:#151515}
.main-bd-btn{width:110px;height:34px;line-height:32px;text-align:center;font-size:14px;color:#f4433c;margin-top:14px;border-radius:3px;box-sizing:border-box;border:1px solid #f4433c;transition:all .3s ease}
.main-bd-btn:hover{color:#fff;background:#f4433c}
.content2{width:1200px;margin:0 auto;padding:50px 0}
.content3{width:1200px;margin:0 auto;padding:60px 0}
.main-bd-tt{position:relative;font-size:18px;line-height:20px;color:#f4433c;margin:30px 0 30px}
.main-bd-tt:before{content:' ';position:absolute;top:10px;left:0;width:100%;height:1px;opacity:.19;background:#979797}
.main-bd-tt:after{content:' ';position:absolute;left:-18px;top:0;width:8px;height:20px;background:url(../img/page-icon.svg) no-repeat center;background-size:100%}
.main-bd-tt span{position:relative;padding-right:12px;background:#fff;z-index:10}
.main-bd i{color:#BA7200}
.main-bd-ewm{margin-top:30px}
.main-bd-ewm p{width:130px;text-align:center}
.main-bd-ewm span{display:inline-block;font-size:14px;color:#333;line-height:28px;margin-top:5px}
.main-bd-tt span b{font-size:12px;color:#666;line-height:24px}