* {
	margin: 0;
	padding: 0;
	    -webkit-tap-highlight-color: rgba(0,0,0,0);
			box-sizing: border-box;
}
a {
	color: #fff;
	text-decoration: none
}
body {
	font: 14px/1.6 "Microsoft Yahei";
	color: #fff;
	overflow-x: hidden;
	margin: 0 auto;
	background-color: #1e1d1b;
-webkit-user-select: none;
    -webkit-text-size-adjust: 100%!important;
    text-size-adjust: 100%!important;
    -moz-text-size-adjust: 100%!important;
}
html,body{
	width: 100%;
	height: 100%;
}
ul li {
	list-style: none
}
.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden
}
.clearfix {
*+height:1%;
}
* html .clearfix {
	zoom: 1;
} /* IE6 */
*+html .clearfix {
	zoom: 1;
} /* IE7 */
.fL {
	float: left !important;
}
img{
	max-width: 100%;
	display: block;
}
.w750{
	width: 7.5rem;
	margin: 0 auto;
	background:#1e1d1b ;
	position: relative;
	height: 100vh;
	overflow: auto;
	padding-bottom: 1.64rem;
}
.w750::-webkit-scrollbar {
    display: none;
}

.btn1{
	display: flex;
	align-items: center;
	justify-content: center;
	height: 1.49rem;
}
.kfBox{
	position: fixed;
	right:0;
	top:50%;
	z-index: 1000;
}
.kfBox img{
	animation: shareCodeBtnAn 0.45s ease-in-out infinite alternate;
	width: 1.44rem;
}
.wrap{
	padding: 0 0.3rem;
}
.xlTop{
	display: flex;
	align-items: auto;
	justify-content: space-between;
	padding-top: 0.35rem;
}
.xll{
	width: 3.56rem;
}
.xlrBtn{
	cursor: pointer;
}
.xlrBtn img{
	width: 1.72rem;
}
.teachAlt{
	position: fixed;
	left: 0;
	right: 0;
	top: 0;
}
.btn1 img{
	animation: shareCodeBtnAn 0.45s ease-in-out infinite alternate;
	width: 3.87rem;
}
.teachAlt {
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
		right: 0;
		display: none;
    overflow-y: scroll;
    height: 100vh;
    z-index: 909;
		background-color: #1e1d1b;
}
.teachAlt::-webkit-scrollbar {
    display: none;
}
.teachAlt img{
	max-width: 100%;
	margin: 0 auto;
}
.webItem{
	margin-top: 0.29rem;
	height: 0.61rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.webItem .webBtn{
	background: url(../img/webbt.png)  no-repeat;
	background-size: 1.66rem 0.61rem;
	width: 1.66rem;
	height: 0.61rem;
}

.webLeft{
	background: url(../img/webbg.png) no-repeat;
	background-size: 5.06rem 0.61rem;
	height: 0.61rem;
	width: 5.06rem;
	display: flex;
	align-items: center;
}
.webLeft .ms{
	width: 1.15rem;
	font-size: 0.3rem;
	font-weight: bold;
	color: #372a01;
	text-align: center;
	padding-right:0.1rem;
	
}
.webLeft  .webUrl{
	flex: 1;
	text-align: center;
	color: #1e1d1b;
	font-weight: bold;
	font-size: 0.35rem;
}
.zlBox{
	background: url(../img/zlbg.png) no-repeat;
	background-size: 7.5rem 5.07rem;
	width: 100%;
	height: 5.07rem;
	padding: 1.5rem 0.3rem 0;
}
.mySwiper{
	position: relative;
	overflow: hidden;
}
.about{
	background: url(../img/about.png) no-repeat;
	background-size: 7.5rem 6.11rem;
	height: 6.11rem;
	overflow: hidden;
	padding: 1.83rem 0.57rem 0;
}
.aboutTxt{
	font-size: 0.3rem;
	color: #fff1a5;
	line-height: 1.7;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 7;
	overflow: hidden;
}
.foot{
	position: fixed;
	left: 0;
	right: 0;
	z-index: 900;
	bottom: 0;
	
}
.footNr{
	height: 1.64rem;
	width: 7.5rem;
	position: relative;
	margin: 0 auto;
	display: block;
}
.fabs{
	position: absolute;
	right: 0.2rem;
	top: 0.18rem;
	width: 1.3rem;
	height: 1.3rem;
}
.fabs img{
	width: 1.3rem;
	height: 1.3rem;
		animation: shareCodeBtnAn 0.45s ease-in-out infinite alternate;
}


@media screen and (max-width:750px) {
	.kfBox{
		right: 0;
		top: 5rem;
	}
	.footTxt{
		font-size: 0.18rem;
		word-break:break-all;
	}
	.footBox{
		box-sizing: border-box;
		padding-left: 0.15rem;
		padding-right: 0.15rem;
	}
}
@keyframes shareCodeBtnAn {
  from {
    transform: scale(0.9);
  }
  to {
    transform: scale(1);
  }
}