li {
	list-style: none;
}
.lf {
	float: left;
}
.rg {
	float: right;
}
.moblie_head {
	display: none;
}
.a_txt {
	display: none;
}
@media all and (max-width:1280px) and (min-width:0px)
{
.sb {
	display: none;
}
.moblie_head {
	background: 0% 0% / 100% auto rgba(0, 0, 0, 0.5); left: 0px; top: 0px; width: 100%; padding-top: 10px; padding-bottom: 10px; display: block; position: fixed; z-index: 9999;
}
.moblie_head .lf {
	padding-top: 7px; padding-left: 5%;
}
.moblie_head .lf img {
	height: 38px;
}
.moblie_head .rg {
	padding-top: 9px; padding-right: 6%;
}
.moblie_head .rg a img {
	height: 30px; vertical-align: top;
}
.a_txt {
	left: 0px; top: 0px; width: 0px; height: 0px; overflow: hidden; display: block; position: fixed; z-index: 10000;
}
.a_txt .div1 {
	background: rgba(0, 0, 0, 0.7); left: 0px; top: 0px; width: 100%; height: 100%; position: absolute; z-index: 1; opacity: 0;
}
.a_txt .div2 {
	left: 0px; top: 5%; width: 20%; text-align: center; position: absolute; z-index: 100; opacity: 0;
}
.a_txt .div3 {
	background: rgba(0, 0, 0, 0.7); top: 0px; width: 80%; height: 100%; right: -80%; position: absolute; z-index: 100;
}
.a_txt .div3 ul {
	padding-right: 5%; padding-left: 5%;
}
.a_txt .div3 ul li {
	width: 100%; border-bottom-color: rgb(185, 185, 185); border-bottom-width: 1px; border-bottom-style: solid; float: left; position: relative;
}
.a_txt .div3 ul li a {
	width: 74%; height: 45px; color: rgb(255, 255, 255); line-height: 45px; padding-left: 5%; font-size: 16px; float: left; display: block;
}
.a_txt .div3 ul li .a_js2 {
	background: url("../img/plus.png") no-repeat 95%; transition:all; width: 50px; height: 45px; float: left; display: inline-block; -webkit-transition: all 0s; -moz-transition: all 0s;
}
.a_txt .div3 ul li .a_js2_on {
	background: url("../img/plus.png") no-repeat center; transition:all; width: 50px; height: 45px; float: left; display: inline-block; -webkit-transition: all 0s; -moz-transition: all 0s;
}
.a_txt .div3 ul li .a_txt2 {
	padding-left: 20px; float: left; display: none;
}
.a_txt .div3 ul li .a_txt2 a {
	height: 40px; line-height: 40px; font-size: 14px; float: left;
}
.a_txt .div3 ul li .a_js3 {
	background: url("../img/plus.png") no-repeat 95%; transition:all; width: 50px; height: 45px; float: left; display: inline-block; -webkit-transition: all 0s; -moz-transition: all 0s;
}
.a_txt .div3 ul li .a_js3_on {
	background: url("../img/reduce.jpg") no-repeat 95%; transition:all; width: 50px; height: 45px; float: left; display: inline-block; -webkit-transition: all 0s; -moz-transition: all 0s;
}
.a_txt .div3 ul li .a_txt3 {
	float: left; display: none;
}
.a_txt .div3 ul li .a_txt3 a {
	height: 40px; line-height: 40px; font-size: 14px;
}
.a_txt .div3 ul li .a_js2 {
	background: url("../img/plus.png") no-repeat 95%; transition:all; width: 50px; height: 45px; float: left; display: inline-block; -webkit-transition: all 0s; -moz-transition: all 0s;
}
}