.g-hd{ width:100%; height:4.7rem;position: relative;background: #fff; max-width:640px; min-width:320px; margin:0 auto;}
.g-hd h1{width: 23.44%;float: left; margin:1.5rem 0 0 1.2rem;}
.g-hd h1 img{display: block;width: 100%;}
.m-nav{width: 50%;float: left; padding:1.3rem 0 0 10%;}
.m-nav ul li{display: block;width: 33.3%;height: 2rem;line-height: 2rem;text-align: center;float: left;position: relative;}
.m-nav ul li a{font-size: 1.2rem;color: #333;}

.m-nav2{width: 2rem;position: absolute;top: 1.6rem;right: 1.2rem;z-index: 102;line-height: 0;}
.m-nav2 .oo{display: block;}
.m-nav2 .oo img,.m-nav2 .xx img{width: 2rem;height: 1.5rem;}
.m-nav2 .xx{display: none;}
.m-nav2 .erji{display: none;position: absolute;top: 3.2rem;right: -1.2rem;z-index: 10; max-width:640px; min-width:320px;width: 32rem; padding:2rem 0;background: rgba(0,0,0,0.9);}
.erji ul li{line-height: 4rem;height: 4rem; border-bottom:#ccc 1px solid;width: 100%;text-align: center;}
.erji ul li a{font-size: 1.4rem;color: #fff;display: block;width: 100%;}
.erji .er_tel{display: block;font-size: 1.4rem;color: #fff;width: 56.25%;height: 3rem;text-align: center;line-height: 3rem;overflow: hidden; background:rgba(44,153,255,0.9); margin:2rem auto 0;border-radius:5rem;}



        .g-ft{width: 100%;padding: 1.5rem 0 6.5rem;border-top: #f6f6f6 1.2rem solid; max-width:640px; min-width:320px; margin:0 auto;}
        .fwz{ text-align:center; color:#666; font-size:1rem;line-height: 1.8rem;}
        .fwz span{display: block;font-size: 1.2rem;color: #333;padding-bottom: 0.3rem;}
        .fwz a{font-size: 1rem; color:#666;}
        .f-ban{ width:92.5%;margin:0 auto;padding: 1rem 0 0;}
        .f-ban p,.f-ban h3{width: 47%; text-align: center; height: 3rem; line-height: 3rem; float: left; background: #e2e2e2;} 
        .f-ban p a{font-size: 1.1rem;color: #666;display: block;width: 100%;}
        .f-ban h3{line-height: 4rem;font-size: 0.8rem;color: #666;margin-left: 6%;position: relative;}
        .f-ban h3:before{content: "";width: 0; height: 0; position: absolute; top: 0.5rem; left: 47%; border-bottom:0.8rem solid #2c99ff; border-left:0.5rem solid transparent; border-right:0.5rem solid transparent;}
        .fnav{ position:fixed; bottom:0; left:0; min-width:320px; max-width:640px; width:100%; height:5rem; background:#252525;z-index:20;}
        .fnav li{ width:25%; float:left; height:5rem; position:relative;line-height: 0;}
        .fnav li:before{ content:""; position:absolute; top:0; right:0; width:1px; height:100%; background:#404040;}
        .fnav li a{ display:block; text-align:center; color:#fff; font-size:1rem; height:5rem;}
        .fnav li em{ display:block; width:1.8rem; margin:0.8rem auto;}
        .fnav li em img{width: 1.8rem;height: 1.8rem;}
        .fnav li:last-child:before{ background:none;}
        .fnav li:first-child{background: #2c99ff;}