.g-hd{ width:100%; height:5rem;position: relative;background: #fff; max-width:640px; min-width:320px; margin:0 auto;}
.g-hd h1{width: 28.75%;float: left; margin:0.3rem 0 0 0.5rem;}
.g-hd h1 img{display: block;width: 100%;}
.m-nav{width: 52%;float: left; padding:0 0 0 5%;}
.m-nav ul li{display: block;width: 33.3%;height: 5rem;line-height: 5rem;text-align: center;float: left;}
.m-nav ul li a{font-size: 1.3rem;color: #000;}

.m-nav2{width: 2.2rem;position: absolute;top: 1.7rem;right: 0.5rem;z-index: 102; line-height:0;}
.m-nav2 .oo{display: block;}
.m-nav2 .oo img,.m-nav2 .xx img{width: 2.2rem;height: 1.6rem;}
.m-nav2 .xx{display: none;}
.m-nav2 .erji{display: none;position: absolute;top: 3.3rem;right: -0.5rem;z-index: 10; max-width:640px; min-width:320px;width: 32rem; padding:2rem 0;background:rgba(0,0,0,0.8);}
.erji ul li{line-height: 4rem;height: 4rem; background:#fff;width: 46%;text-align: center; margin:0 auto 2.2rem;border-radius:3rem;}
.erji ul li a{font-size: 1.2rem;color: #333;width: 100%; display:block;}
.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(0,134,137,0.8); margin:0 auto;border-radius:5rem; }


        .g-ft{width: 100%;height: 9rem; max-width:640px; min-width:320px; margin:0 auto; }
        .g-ft h3{width: 4rem;height: 4rem; position:fixed; bottom:8.3rem; right:0.5rem;}
        .g-ft h3 img{width: 4rem;height: 4rem;}
        .fwz{width: 93.75%;margin:0 auto; line-height:1.8rem; color:#666; font-size:1.1rem;padding: 1rem 0 0;}
        .fwz span{padding: 0 1rem;}
        .fwz a{ color:#666;}
        .fnav{ position:fixed; bottom:0; left:0; min-width:320px; max-width:640px; width:100%; height:4rem; background:#008689;z-index:20;}
        .fnav li{ width:25%; float:left; height:4rem;line-height: 4rem; position:relative;}
        .fnav li:before{ content:""; position:absolute; top:1.8rem; right:0; width:1px; height:0.5rem; background:#5cb2b4;}
        .fnav li a{ display:block; text-align:center; color:#fff; font-size:1.1rem; height:5.6rem;}
        .fnav li:first-child{background: #6eb92b;}
        .fnav li:last-child:before,.fnav li:first-child:before{ background:none;}