* {
	margin: 0;
	padding: 0;
	-webkit-text-size-adjust: none;
}

html,
body {
	width: 100%;
	height: 100vh;
	max-width: 720px;
	/* overflow-y: scroll; */
	margin: 0 auto;
}

a {
	text-decoration: none;
	text-shadow: none;
	font-weight: normal;
	color: #000000;
	font-size: 0.3rem;
	/* height: 100%; */
}

.flex {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
}

.flex-centers {
	align-content: center;
	align-items: center;
}

.flex-centerss {
	justify-content: center;
	-webkit-justify-content: center;
}

.flex-centersss {
	-webkit-align-items: center;
	align-items: center;
}

.flex-center {
	justify-content: center;
	-webkit-justify-content: center;
	align-items: center;
	-webkit-align-items: center;
}

.flex-space {
	justify-content: space-between;
}

.flex-column {
	flex-direction: column;
	-webkit-flex-direction: column;
}

.flex-around {
	justify-content: space-around;
}

.flex-row {
	flex-direction: row;
}


.flex-start {
	justify-content: flex-start;
}

.flex-end {
	justify-content: flex-end;
}

.flex-end-align {
	align-items: flex-end;
}


.flex-wrap {
	flex-wrap: wrap;
}

.text-wrap {
	word-wrap: break-word;
	word-break: break-all;
}

.text-hiddle {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}


/*超出1行隐藏  */
.flex-hidden {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
}

/*超出两行隐藏  */

.flex-hiddens {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

/*超出3行隐藏  */
.flex-hiddenss {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}

.text-center {
	text-align: center;
}

.flex-box {
	-webkit-box-flex: 1;
	-ms-flex: 1;
	flex: 1;
	-moz-box-flex: 1.0;
	/* Firefox */
	-webkit-box-flex: 1.0;
	/* Safari 和 Chrome */
	box-flex: 1.0;
}

.flex-strech {
	align-items: stretch;
}

/* 文章开头空两格 */
.t-indent {
	text-indent: 2rem;
}

.w-100 {
	width: 100%;
}

.quick_links_wrap {
	font-size: 0;
	transform: translateZ(100px);
	-webkit-transform: translateZ(100px);
	-moz-transform: translateZ(100px);
	-ms-transform: translateZ(100px);
	-o-transform: translateZ(100px);
	width: 56px;
	position: fixed;
	right: 10px;
	top: 50%;
	margin-top: 160px;
	z-index: 100;
	-webkit-transition: width linear .2s;
	-moz-transition: width linear .2s;
	-ms-transition: width linear .2s;
	transition: width linear .2s;
}

.quick_links_wrap.quick_links_min {
	width: 34px;
}

.quick_links_wrap.quick_links_dockright {
	margin-left: 0;
	left: auto;
	right: 4px;
}

.quick_links_panel {
	width: 56px;
	position: absolute;
	left: 0;
	bottom: 0;
	-webkit-transition: all ease .2s;
	-moz-transition: all ease .2s;
	-ms-transition: all ease .2s;
	transition: all ease .2s;
}

.quick_links_min .quick_links_panel {
	height: 32px;
	width: 32px;
	overflow: hidden;
}

.quick_links_min .quick_links_allow_gotop {
	height: 62px;
}

.quick_links_panel .quick_toggle {
	background: #35AF57;
	height: 48px;
	width: 100%;
	position: absolute;
	left: 0;
	bottom: 0;
}

.quick_links_panel .quick_toggle:hover {
	background: #2b9e4b
}

.quick_links_panel .toggle {
	background: url(../images/spritesRgt_201604.png) no-repeat -31px -37px;
	margin: -15px 0 0 -15px;
	height: 31px;
	width: 31px;
	position: absolute;
	left: 50%;
	top: 50%;
	-webkit-transition: -webkit-transform .25s ease-out 0s;
	transition: transform .25s ease-out 0s;
	-webkit-transform: rotate(-180deg);
	-ms-transform: rotate(-180deg);
	transform: rotate(-180deg)
}

.quick_links_min .quick_links_panel .quick_toggle {
	height: 32px;
}

.quick_links_min .quick_links_panel .toggle {
	background-position: -62px -37px;
	-webkit-transition: -webkit-transform .25s ease-out 0s;
	transition: transform .25s ease-out 0s;
	-webkit-transform: rotate(0deg);
	-ms-transform: rotate(0deg);
	transform: rotate(0deg)
}

.quick_links {
	margin-bottom: 48px;
	width: 100%;
	-webkit-transition: top ease .2s;
	-moz-transition: top ease .2s;
	-ms-transition: top ease .2s;
	transition: top ease .2s;
}

.quick_links_min .quick_links_allow_gotop .quick_links {
	margin-top: -4px;
}

.quick_links_min .quick_links {
	top: 32px;
}

.quick_links .link_a {
	display: block !important;
	margin: 0;
	text-align: center;
	font-size: 12px;
	height: auto;
	background-color: white;
}

.quick_links #changeVer {
	background: url(../images/iconOld.png) no-repeat center 0;
}

.quick_links #changeVer i {
	background: none;
}

.quick_links #changeVer.newCls {
	background: url(../images/iconNew.png) no-repeat center 0;
}

.quick_links .rgtAd {
	margin-bottom: 1px;
	display: block;
}


.rgtConsult {
	width: 52px;
	background-color: white;
	border: 1px solid rgba(238, 238, 238, 1);
	position: relative;
	border-radius: 4px;
	box-shadow: 0px 6px 10px 0px rgba(201, 201, 201, 0.36);
}

.quick_links a {
	width: 50px;
}

.quick_links i {
	display: inline-block;
	cursor: pointer;
	color: #333333;
	font-size: 12px;
	/*background:url(https://wwwupload.gaodunwangxiao.com/images/rgtIcons.png) no-repeat;*/
	color: black;
	height: 60px;
	width: 40px;
	font-style: normal;
	border-top: 1px solid rgba(238, 238, 238, 1);
	vertical-align: top;
	line-height: 96px;
}

.quick_links_allow_gotop a.return_top {
	opacity: 1;
	filter: alpha(opacity=100);
	margin: 0;
	display: inline-block;
}

.quick_links_min .quick_links_allow_gotop a.return_top {
	padding: 0;
}

.quick_links .return_top i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/17/d4ea1_20191217133654.svg) no-repeat;
	background-position: center center;
	height: 51px;
}

.quick_links .return_top:hover i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/18/b5ef2_20191218091106.svg) no-repeat;
	background-position: center center;
	height: 51px;
	color: #f96203;
}

.quick_links .qq_online i {
	background-position: center 0;
}

.quick_links .app_link .wx_qrcode {
	position: absolute;
	display: none;
	top: 122px;
	left: -100px;
	width: 100px;
	height: 100px;
	background-color: white;
	color: #2b2b2b;
	box-shadow: 0px 6px 12px 0px rgba(0, 0, 0, 0.1);
}

.quick_links .app_link:hover .wx_qrcode {
	display: block;
}

.quick_links .app_link .wx_qrcode .Gd {
	display: block;
	width: 100%;
	height: 100px;
	text-align: right;
	font-size: 12px;
	line-height: 40px;
	margin: 0 auto;
}

.quick_links .app_link .wx_qrcode.Gd span {
	margin-right: 10px;
}

.quick_links .my_teacher i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/17/1faba_20191217133102.svg) no-repeat;
	background-position: center 8px;
}

.quick_links .my_teacher:hover i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/18/e8724_20191218091250.svg) no-repeat;
	background-position: center 8px;
	color: #f96302;
}

.quick_links .rgtBtn_fankui i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/17/4c438_20191217133329.svg) no-repeat;
	background-position: 10px 8px;
}

.quick_links .rgtBtn_fankui:hover i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/18/bae46_20191218085949.svg) no-repeat;
	background-position: 10px 8px;
	color: #f96203;
}

.quick_links .app_link i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/17/3e4aa_20191217133504.svg) no-repeat;
	background-position: center 8px;
}

.quick_links .app_link:hover i {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/201912/18/39f1f_20191218091157.svg) no-repeat;
	background-position: center 8px;
	color: #f96203;
}

.quick_links .feedBack_pop i {
	background-position: -31px 0;
}

.quick_links .qq_list i {
	background-position: -62px 0;
}

.quick_links .phone_num i {
	background-position: -93px 0;
}

.quick_links .qr_code i {
	background-position: 0 -37px;
}

.quick_links .onlineSales {
	background: url(https://simg01.gaodunwangxiao.com/uploadfiles/tmp/upload/202001/03/893f5_20200103174947.png) no-repeat center top;
	background-size: 100% auto;
}

.quick_links .onlineSales i {
	height: 70px;
	font-style: normal;
	line-height: 120px;
	border-top: none;
}

.quick_links .onlineSales:hover i {
	color: #f96203;
}

.quick_links .top {
	background-position: -152px -182px;
}

.quick_links_min .quick_links .top {
	background-position: -180px -62px;
	height: 20px;
	width: 20px;
}

.quick_links a:hover .top,
.quick_links a.current .top {
	background-position: -152px -220px;
}

.quick_links_min .quick_links a:hover .top,
.quick_links_min .quick_links a.current .top {
	background-position: -180px -82px;
}

.quick_links .hidden_btn {
	position: relative;
}

.quick_links .dropDiv {
	right: 46px;
	width: 200px;
	height: auto;
	position: absolute;
	cursor: auto;
	color: #8d8d8d;
	top: -2px;
	border-radius: 0;
	box-shadow: none;
}

.quick_links .dropDiv:before {
	display: none;
}

.quick_links #qqList {
	top: -160px
}