.g-hd{ width:100%; height:4.6rem;position: relative;background: #fff; max-width:640px; min-width:320px; margin:0 auto;}
.g-hd h1{width: 23.44%;float: left; margin:1rem 0 0 1rem;}
.g-hd h1 img{display: block;width: 100%;}
.m-nav{width: 65%;float: left; padding:1.6rem 0 0 3%;}
.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: 1rem;color: #333;}
.m-nav ul li:before{ content:"";width: 1px;height: 0.8rem;background: #de541b;position: absolute;top: 0.7rem;right: 0;}
.m-nav ul li:last-child:before{ background:none;}

.m-nav2{width: 1.1rem;position: absolute;top: 2.4rem;right: 1rem;z-index: 102;line-height:0;}
.m-nav2 .oo{display: block;}
.m-nav2 .oo img,.m-nav2 .xx img{width: 1.1rem;height: 0.8rem;}
.m-nav2 .xx{display: none;}
.m-nav2 .erji{display: none;position: absolute;top: 2.3rem;right: -1rem;z-index: 10; max-width:640px; min-width:320px;width: 32rem;height: 50rem;
padding:1.8rem 0 0; background:#e25f00;}
.erji ul li{line-height: 4rem;height: 4rem; border-bottom:#fff 1px solid;width: 75%; margin:0 auto;}
.erji ul li a{font-size: 1.4rem;color: #fff;}
.erji .er_tel{display: block;font-size: 1.4rem;color: #333;width: 56.25%;height: 3rem;text-align: center;line-height: 3rem;overflow: hidden; background:#fff; margin:5rem auto 0;
border-radius:5rem;               
-webkit- border-radius:5rem;
-moz-border-radius:5rem;
-o-border-radius:5rem;}
.showindex{ 
    position: fixed;
    right: 3%;
    text-align: center;
    top: 30%;
    width: 25%;
    z-index: 999;}
    .showindex img{ width:100%;}
.showindex a {
    color: #fff;
}


    .g-case ul.proj{padding-bottom: 5%;
    padding-left: 6%;
    padding-right: 8%;
    padding-top: 0;
    width: 100%;}
    .g-case ul.proj li{

    background: #ed8712;
    float: left;
    height: 2.5rem;
    line-height: 2.5rem;
    padding-left: 20px;
    text-align: left;
    width: 33%;
    }
    .g-case ul.proj li a{ color:white;font-weight:bold;}


		.g-ft{width: 100%;height: 20rem; padding:1rem 0 0; max-width:640px; min-width:320px; margin:0 auto;}
		.g-ft h3{width: 100%; height:3.8rem;text-align: center;position: relative;}
		.g-ft h3:before{ content:"";width: 100%;height: 1px;background: #333;position: absolute;top: 50%;left: 0;}
		.g-ft h3 img{width: 3.3rem;height: 3.8rem;position: relative;z-index: 10;}
		.fwz{ text-align:center; line-height:2rem; color:#666; font-size:1rem; margin-top:1rem;}
		.fwz i{display: block;color: #242424;}
		.fwz a{ color:#666;}
		.fnav{ position:fixed; bottom:0; left:0; min-width:320px; max-width:640px; width:100%; height:5rem; background:#160b0b;z-index:11;}
		.fnav li{ width:25%; float:left; height:5rem; position:relative;line-height: 0;}
		.fnav li.cur{background: #e26000;}
		.fnav li:before{ content:""; position:absolute; top:0; right:0; width:1px; height:100%; background:#2e2424;}
		.fnav li a{ display:block; text-align:center; color:#fff; font-size:1rem; height:5rem;}
		.fnav li em{ display:block; width:2rem; margin:0 auto; padding:0.7rem 0;}
		.fnav li em img{width: 2rem;height: 2rem;}
		.fnav li:last-child:before{ background:none; border:0;}
		.fnav .erji{width: 100%;position: absolute;bottom: 100%;left: 0; display:none;}
		.fnav .erji li{width: 100%;text-align: center;height: 2rem;line-height:2rem; background:rgba(226,96,0,0.9); border-bottom:#eb904d 1px solid;}
		.fnav .erji li a{height: 2rem;}
		.fnav .erji li:before{ background:none;}