@charset "utf-8";
/* CSS Document */
*{
	box-sizing: border-box;
	outline: none;
}
html, body{
	width:100%;
	height: 100%;
	background: #fff;
}
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, button, textarea, p, blockquote, th, td {
	margin: 0;
	padding: 0;
}
body {
	font: 16px/1.8 Arial, "Microsoft YaHei", sans-serif;
	-ms-text-size-adjust: 100%;
	-webkit-text-size-adjust: 100%; /*修正手持设备字体变化*/
	-webkit-text-size-adjust: none;
	margin: 0px;
	padding: 0px;
}
body, td, th {
	color:#000000;
	line-height: 28px;
}
td, th, caption {
	font-size: 16px;
}
h1, h2, h3, h4, h5, h6 {
	font-weight: normal;
	font-size: 100%;
}
address, caption, cite, code, dfn, em, th, var {
	font-style: normal;
	font-weight: normal;
}
img {
	border: none;
}
ol, ul, li {
	list-style: none;
}
input, textarea, select, button {
	font: 16px/1.8 Arial, "Microsoft YaHei", sans-serif;
}
input, textarea, select {
 *font-size:100%;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
a{
	color:#000000;
	text-decoration:none;
	-webkit-transition:all 200ms linear;
    -moz-transition:all 200ms linear;
    -o-transition:all 200ms linear;
    transition:all 200ms linear;
}
a:link {
	text-decoration: none;
}
a:visited {
	text-decoration: none;
}
a:hover {
	text-decoration: none;
	color: #d72d21;
}
a:active {
	text-decoration: none;
}
dl, dd, dt {
	line-height: 28px;
	margin: 0px;
	padding: 0px;
}
/* css common */
.rel {
    position: relative;
}
.clearfix:before, .clearfix:after {
	content: "";
	display: table;
}
.clearfix:after {
	clear: both;
	overflow: hidden;
}
.clearfix {
*zoom: 1;
}
.lt, .left {
	float: left;
}
.rt, .right {
	float: right;
}
.clear, .clr {
	clear: both;
}
.f-cb{
    zoom:1;
}
.f-cb:after{
    display:block;
    height:0;
    clear:both;
    visibility:hidden;
    overflow:hidden;
    content:".";
}
.fl {
    float:left;
    display: inline;
}
.fr {
    float:right;
    display: inline;
}
.por{
    position: relative;
}
.poa{
    position: absolute;
}
.poa-f{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}
.ovh{
    overflow: hidden;
}
.noselect{
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
}
.z1{
    z-index: 1;
}
.z2{
    z-index: 2;
}
.z3{
    z-index: 3;
}
.dn{
    display: none;
}
.width-full{
    width: 100%;
}
.height-full{
    height: 100%;
}
.dib{
    display: inline-block;
}
.wrap{
	width: 80%;
	margin:0 auto;
}
.mt10{
	margin-top: 10px;
}
.mt20{
	margin-top: 20px;
}
.mt30{
	margin-top: 30px;
}
.mtb30{
	margin: 30px 0;
}
.mt40{
	margin-top: 40px;
}
.mt50{
	margin-top: 50px;
}
.mt60{
	margin-top: 60px;
}
.mtb60{
	margin: 60px 0;
}
.mt70{
	margin-top: 70px;
}
.mt80{
	margin-top: 80px;
}
.mb80{
	margin-bottom: 80px;
}
.mt90{
	margin-top: 90px;
}
.mtb90{
	margin: 90px 0;
}
.mt100{
	margin-top: 100px;
}
.mt110{
	margin-top:110px;
}
.mt120{
	margin-top: 120px;
}
.mt140{
	margin-top: 140px;
}
.pt20{
	padding-top: 20px;
}
.pb20{
	padding-bottom: 20px;
}
.ptb20{
	padding:20px 0;
}
.pt30{
	padding-top:30px;
}
.pb30{
	padding-bottom: 30px;
}
.ptb30{
	padding:30px 0;
}
.pt40{
	padding-top:40px;
}
.pb40{
	padding-bottom: 40px;
}
.ptb40{
	padding:40px 0;
}
.pt60{
	padding-top:60px;
}
.ptb60{
	padding:60px 0;
}
.ptb80{
	padding:80px 0;
}
.pt80{
	padding-top:80px;
}
.pb80{
	padding-bottom:80px;
}
.pt90{
	padding-top:90px;
}
.ptb90{
	padding:90px 0;
}
.pt100{
	padding-top: 100px;
}
.pb100{
	padding-bottom: 100px;
}
.ptb100{
	padding:100px 0;
}
.ptb110{
	padding:110px 0;
}
.pt110{
	padding-top: 110px;
}
.pb110{
	padding-bottom: 110px;
}
.pt120{
	padding-top:120px;
}
.ptb120{
	padding:120px 0;
}
.pt130{
	padding-top:130px;
}
.ptb140{
	padding:140px 0;
}
.ptb160{
	padding:160px 0;
}
.pt180{
	padding-top:180px;
}
.pb180{
	padding-bottom: 180px;
}
.ptb180{
	padding:180px 0;
}
.pb240{
	padding-bottom: 240px;
}
.ptb240{
	padding:240px 0;
}
.ptb280{
	padding:280px 0;
}
.ptb320{
	padding:320px 0;
}
.font60{
	font-size: 60px;
}
.font48{
	font-size: 48px;
}
.font42{
	font-size: 42px;
}
.font40{
	font-size: 40px;
}
.font36{
	font-size: 36px;
}
.font32{
	font-size: 32px;
}
.font30{
	font-size: 30px;
}
.font28{
	font-size: 28px;
}
.font26{
	font-size: 26px;
}
.font24{
	font-size: 24px;
}
.font20{
	font-size: 20px;
}
.font18{
	font-size: 18px;
}
.font16{
	font-size: 16px;
}
.font12{
	font-size: 12px;
}
.indent{
	text-indent: 2em;
}
@media (max-width: 1600px) {
	body {
		font-size: 14px;
	}
	body, td, th {
		line-height: 24px;
	}
	input, textarea, select, button {
		font-size: 14px;
	}
	dl, dd, dt {
		line-height: 24px;
	}
	.wrap{
		width: 94%;
	}
	.font60{
		font-size: 54px;
	}
}
@media (max-width: 1280px) {
	.mt20{
		margin-top: 2%;
	}
	.mt30{
		margin-top: 3%;
	}
	.mtb30{
		margin: 3% 0;
	}
	.mt40{
		margin-top: 4%;
	}
	.mt50{
		margin-top: 5%;
	}
	.mt60{
		margin-top: 6%;
	}
	.mtb60{
		margin: 6% 0;
	}
	.mt70{
		margin-top: 7%;
	}
	.mt80{
		margin-top: 8%;
	}
	.mb80{
		margin-bottom: 8%;
	}
	.mt90{
		margin-top: 8%;
	}
	.mtb90{
		margin: 8% 0;
	}
	.mt100{
		margin-top: 8%;
	}
	.mt110{
		margin-top: 8%;
	}
	.mt120{
		margin-top: 8%;
	}
	.mt140{
		margin-top: 8%;
	}
	.pt20{
		padding-top:2%;
	}
	.pb20{
		padding-bottom: 2%;
	}
	.ptb20{
		padding:2% 0;
	}
	.pt30{
		padding-top: 3%;
	}
	.pb30{
		padding-bottom: 3%;
	}
	.ptb30{
		padding:3% 0;
	}
	.pt40{
		padding-top:4%;
	}
	.pb40{
		padding-bottom: 4%;
	}
	.ptb40{
		padding:4% 0;
	}
	.pt60{
		padding-top: 6%;
	}
	.ptb60{
		padding: 6% 0;
	}
	.ptb80{
		padding:8% 0;
	}
	.pt80{
		padding-top:8%;
	}
	.pb80{
		padding-bottom:8%;
	}
	.pt90{
		padding-top:8%;
	}
	.ptb90{
		padding:8% 0;
	}
	.pt100{
		padding-top: 8%;
	}
	.pb100{
		padding-bottom: 8%;
	}
	.ptb100{
		padding:8% 0;
	}
	.pt110{
		padding-top: 8%;
	}
	.pb110{
		padding-bottom: 8%;
	}
	.ptb110{
		padding:8% 0;
	}
	.pt120{
		padding-top:8%;
	}
	.ptb120{
		padding:8% 0;
	}
	.pt130{
		padding-top:8%;
	}
	.ptb140{
		padding:8% 0;
	}
	.ptb160{
		padding:8% 0;
	}
	.pt180{
		padding-top:8%;
	}
	.pb180{
		padding-bottom: 8%;
	}
	.ptb180{
		padding:8% 0;
	}
	.pb240{
		padding-bottom: 8%;
	}
	.ptb240{
		padding:8% 0;
	}
	.ptb280{
		padding:8% 0;
	}
	.ptb320{
		padding:8% 0;
	}
	.font60{
		font-size: 48px;
	}
	.font48{
		font-size: 42px;
	}
	.font42{
		font-size: 36px;
	}
}
@media (max-width: 992px){
	.font60{
		font-size: 40px;
	}
	.font48{
		font-size: 36px;
	}
	.font42{
		font-size: 32px;
	}
	.font40{
		font-size: 32px;
	}
	.font36{
		font-size: 24px;
	}
	.font32{
		font-size: 20px;
	}
	.font30{
		font-size: 20px;
	}
	.font28{
		font-size: 20px;
	}
	.font26{
		font-size: 20px;
	}
	.font24{
		font-size: 20px;
	}
	.font20{
		font-size: 18px;
	}
}
@media (max-width: 750px){
	.font60{
		font-size: 36px;
	}
	.font48{
		font-size: 30px;
	}
	.font42{
		font-size: 24px;
	}
	.font40{
		font-size: 24px;
	}
	.font36{
		font-size: 22px;
	}
	.font28{
		font-size: 20px;
	}
	.font26{
		font-size: 18px;
	}
	.font24{
		font-size: 16px;
	}
	.font20{
		font-size: 16px;
	}
	.font18{
		font-size: 16px;
	}
	.font16{
		font-size: 14px;
	}
}

/* 颜色*/
.white{
	color: #fff;
}
.white a{
	color: #fff;
}
.white a:hover {
	color: #fff;
}
.hui{
	color:#b3b3b3;
}
.hui a{
	color: #b3b3b3;
}
.hui a:hover {
	color: #b3b3b3;
}

/* Header */
header{
	width: 100%;
	background: #fff;
	position: relative;
	z-index: 1000;
}
header.fixed{
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0 0 5px rgba(0, 0, 0, .3);
}
header > div{
	display: flex;
	justify-content: space-between;
	align-items: center;
}
header .logo{
	width: 268px;
	height: 80px;
	display: flex;
	align-items: center;
}
header .logo img{
	width: 100%;
	height: 100%;
	display: block;
	object-fit: contain;
}
header .header-right{
	width: calc(90% - 268px);
	display: flex;
	justify-content: space-between;
}
header .header-menu{
	width: calc(100% - 132px);
}
header .header-menu a{
	display: block;
}
header .header-menu > ul{
	display: flex;
	justify-content: space-between;
}
header .header-menu > ul > li{
	padding:0 20px;
	position: relative;
}
header .header-menu > ul > li > a{
	font-size: 18px;
	line-height: 80px;
	position: relative;
}
header .header-menu > ul > li > a > i{
	display: none;
}
header .header-menu > ul > li > a:after{
	content: "";
	width: 100%;
	height: 3px;
	position: absolute;
	background: #d72d21;
	bottom: 0;
	left:0;
	transform-origin: center;
    transform: scale(0, 1);
    transition: transform .3s cubic-bezier(1, 0, 0, 1);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}
header .header-menu > ul > li:hover > a, 
header .header-menu > ul > li.hover > a, 
header .header-menu > ul > li.current > a{
	color: #d72d21;
}
header .header-menu > ul > li:hover > a:after, 
header .header-menu > ul > li.hover > a:after, 
header .header-menu > ul > li.current > a:after{
	transform-origin: center;
    transform: scale(1);
}
header .header-menu > ul > li > .subnav{
	width: 100%;
	border-top: 1px #eee solid;
	background: url(../images/head_1.jpg) no-repeat center bottom;
	background-size: cover;
	display: none;
	position: fixed;
	left:0;
	padding:40px 0;
}
header .header-menu > ul > li > .subnav > div{
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
header .header-menu > ul > li > .subnav > div > .menu,
header .header-menu > ul > li > .subnav > div > .image{
	width: 48%;
}
header .header-menu > ul > li > .subnav > div > .menu > ul > li{
	width: 48%;
	float: left;
}
header .header-menu > ul > li > .subnav > div > .menu > ul > li:nth-child(2n){
	float: right;
}
header .header-menu > ul > li > .subnav > div > .menu > ul > li > a{
	line-height: 36px;
}
header .header-menu > ul > li > .subnav > div > .menu > ul > li > a > i{
	font-size: 12px;
}
header .header-menu > ul > li > .subnav > div > .image > img{
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
}
header .header-search{
	position: relative;
	padding:0 20px;
	margin:0 20px;
}
header .header-search:before,
header .header-search:after{
	content: "";
	width: 1px;
	height: 12px;
	background: #eee;
	position: absolute;
	top:50%;
	margin-top: -6px;
}
header .header-search:before{
	left: 0;
}
header .header-search:after{
	right: 0;
}
header .header-search > a{
	display: block;
	line-height: 80px;
}
header .header-search > a > i{
	font-size: 24px;
	display: block;
}
header .header-search .search-content{
	width: 100%;
	height: 80px;
	position: fixed;
	top:80px;
	left: 0;
    z-index: 11;
    background: rgba(0, 0, 0, .6);
    display: none;
}
header .header-search .search-content form{
	width: 460px;
	height: 50px;
	background: #fff;
	margin:15px auto;
	padding:0 0 0 15px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
header .header-search .search-content input{
	width: 395px;
	background: none;
	border:none;
}
header .header-search .search-content button{
	width: 50px;
	height: 50px;
	background: none;
	border:none;
	cursor: pointer;
}
header .header-lan > a{
	display: flex;
	font-size: 14px;
	line-height: 80px;
}
header .header-lan > a > i{
	display: block;
	margin-right: 6px;
	font-size: 24px;
}
header .menu-trigger{
	display: none;
	color: #000;
	-webkit-transition:all 200ms linear;
    -moz-transition:all 200ms linear;
    -o-transition:all 200ms linear;
    transition:all 200ms linear;
}
header .menu-trigger.on{
	transform: rotate(90deg);
}
@media (max-width: 1360px){
	header .header-menu > ul > li > a{
		font-size: 16px;
	}
}
@media (max-width: 1280px) {
	header .header-right{
		justify-content: flex-end;
	}
	header .menu-trigger{
		display: block;
		line-height: 80px;
	}
	header .menu-trigger i{
		display: block;
		font-size: 24px;
	}
	header .header-menu{
		width: 100%;
		height: calc(100% - 80px);
		position: fixed;
		top:80px;
		left: 0;
		background: #fff;
		border-top: 1px #eee solid;
		overflow: hidden;
		overflow-y: auto;
		-webkit-overflow-scrolling : touch;
		display: none;
	}
	header .header-menu > ul{
		justify-content: center;
		flex-direction: column;
	}
	header .header-menu > ul > li{
		padding:0;
	}
	header .header-menu > ul > li > a{
		line-height: 48px;
		margin:0 3%;
		border-bottom: 1px #eee solid;
		font-size: 14px;
	}
	header .header-menu > ul > li > a > i{
		display: block;
		font-size: 14px;
	}
	header .header-menu > ul > li > a:after{
		display: none;
	}
	header .header-menu > ul > li:hover > a, 
	header .header-menu > ul > li.hover > a, 
	header .header-menu > ul > li.current > a{
		color: #000000;
	}
	header .header-menu > ul > li > .subnav{
		position: static;
		background: #f9f9f9;
		border:none;
		border-bottom: 1px #eee solid;
		padding:0;
		padding: 6px 0;
	}
	header .header-menu > ul > li > .subnav > div > .image{
		display: none;
	}
	header .header-menu > ul > li > .subnav > div > .menu{
		width: 100%;
	}
	header .header-menu > ul > li > .subnav > div > .menu > .title{
		display: none;
	}
	header .header-menu > ul > li > .subnav > div > .menu > ul{
		margin-top: 0;
	}
	header .header-menu > ul > li > .subnav > div > .menu > ul > li{
		width: 100%;
	}
	header .header-menu > ul > li > .subnav > div > .menu > ul > li > a{
		line-height: 32px;
	}
	header .header-menu > ul > li > .subnav > div > .menu > ul > li > a > i{
		float: right;
	}
}
@media (max-width: 992px) {
	header .logo{
		width: 238px;
		height: 70px;
	}
	header .menu-trigger{
		line-height: 70px;
	}
	header .header-menu{
		height: calc(100% - 70px);
		top:70px;
	}
	header .header-search > a {
	    line-height: 70px;
	}
	header .header-lan > a {
	    line-height: 70px;
	}
	header .header-search .search-content{
		top:70px;
		height: 70px;
	}
	header .header-search .search-content form{
		height: 40px;
	}
}
@media (max-width: 750px) {
	header .logo{
		width: 168px;
		height: 60px;
	}
	header .menu-trigger{
		line-height: 60px;
	}
	header .menu-trigger i{
		font-size: 18px;
	}
	header .header-menu{
		height: calc(100% - 60px);
		top:60px;
	}
	header .header-search > a {
	    line-height: 60px;
	}
	header .header-lan > a {
	    line-height: 60px;
	}
	header .header-search {
	    padding: 0 14px;
	    margin: 0 14px;
	}
	header .header-search > a > i {
	    font-size: 20px;
	}
	header .header-search .search-content{
		top:60px;
		height: 60px;
	}
	header .header-search .search-content form{
		width: 94%;
		margin:10px auto;
	}
	header .header-lan > a > i {
	    font-size: 20px;
	    margin-right: 0;
	}
	header .header-lan > a > span{
		display: none;
	}
}

/* Footer */
footer{
	width: 100%;
	overflow: hidden;
}
footer .box1{
	width: 100%;
	position: relative;
	z-index: 1;
	background: url(../images/footer-bg.jpg) no-repeat center;
	background-size: cover;
	overflow: hidden;
}
footer .box1 > div{
	display: flex;
	align-items: stretch;
	justify-content: space-between;
	background: #fff;
	overflow: hidden;
}
footer .box1 .left,
footer .box1 .right{
	width: 50%;
	padding:50px;
	overflow: hidden;
}
footer .box1 .left{
    background: #da251c;
}
footer .box1 .left li{
	width: 100%;
	float: left;
}
footer .box1 .left li.width50{
	width: calc((100% - 10px)/2);
}
footer .box1 .left li.width50:nth-child(2n){
	float: right;
}
footer .box1 .left input,
footer .box1 .left textarea,
footer .box1 .left button{
	border:none;
}
footer .box1 .left input{
	width: 100%;
	height: 36px;
	padding:10px;
}
footer .box1 .left textarea{
	width: calc(100% - 64px);
	height: 54px;
	resize: none;
	padding:10px;
}
footer .box1 .left button{
	width: 54px;
	height: 54px;
	background: #fff;
	color: #000000;
	float: right;
	cursor: pointer;
}
footer .box1 .right{
	background: url(../images/footer-bg1.png) no-repeat center right;
	background-size: cover;
}
footer .box1 .title{
	display: flex;
	align-items: center;
}
footer .box1 .title i{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
}
footer .box1 .left i{
	background: #ffff;
	color: #da251c;
}
footer .box1 .right i{
	background: #da251c;
	color: #ffffff;
}
footer .box2{
	width: 100%;
	position: relative;
	background: #1e1e1e;
}
footer .box2 .footer-box1{
	width: 100%;
	display: flex;
	justify-content:space-between;
	align-items: flex-start;
	position: relative;
}
footer .box2 .footer-box1 .footer-code{
	width: 164px;
	border:1px #fff solid;
	padding:5px;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	color: #fff;
}
footer .box2 .footer-box1 .footer-nav{
	width: calc(100% - 300px);
}
footer .box2 .footer-box1 .footer-nav i{
	display: none;
}
footer .box2 .footer-box1 .footer-nav > ul{
	display: flex;
	justify-content: space-between;
	line-height: 28px;
}
footer .box2 .footer-box1 .footer-nav > ul > li{
}
footer .box2 .footer-box1 .footer-nav > ul > li > a{
	color: #fff;
	margin-bottom: 20px;
	display: block;
	font-size: 18px;
}
footer .box2 .footer-box1 .footer-nav > ul > li > ul > li > a{
	line-height: 30px;
}
footer .box2 .footer-box2{
	border-top: 1px #353535 solid;
	text-transform: uppercase;
	display: flex;
	align-content: center;
	justify-content: space-between;
	overflow: hidden;
}
@media (max-width: 1480px) {
	footer .box2 .footer-box1 .footer-nav > ul > li > a{
		font-size: 16px;
	}
}
@media (max-width: 1280px) {
	footer .box1 .left,
	footer .box1 .right{
		padding:5%;
	}
	footer .box2{
	    margin-top: 0;
	}
	footer .box2 .footer-box1 {
		width: 100%;
	}
	footer .box2 .footer-box1{
		flex-direction: column;
	}
	footer .box2 .footer-box1 .footer-nav{
		width: 100%;
		margin:0;
	}
	footer .box2 .footer-box1 .footer-nav i{
		display: block;
		font-size: 14px;
	}
	footer .box2 .footer-box1 .footer-nav > ul{
		flex-direction: column;
	}
	footer .box2 .footer-box1 .footer-nav > ul > li{
		border-bottom: 1px rgba(255, 255, 255, .2) solid;
	}
	footer .box2 .footer-box1 .footer-nav > ul > li > a{
		margin-bottom: 0;
		padding-bottom: 0;
		font-size: 14px;
		border-bottom: none;
		line-height: 48px;
	}
	footer .box2 .footer-box1 .footer-nav > ul > li > ul{
		display: none;
		padding-bottom: 14px;
	}
	footer .box2 .footer-box1 .footer-code{
		margin:0 auto;
		margin-top: 8%;
		display: flex;
		align-items: center;
		justify-content: center;
	}
	footer .box2 .footer-box1 .footer-code .left{
		margin-right: 20px;
	}
	footer .box2 .footer-box2{
		flex-direction: column;
		justify-content: center;
		text-align: center;
	}
}
@media (max-width: 992px) {
	footer .box1 > div{
		flex-direction: column;
	}
	footer .box1 .left,
	footer .box1 .right{
		width: 100%;
	}
}
@media (max-width: 750px) {
    footer .box1 .title i{
	    width: 30px;
	    height: 30px;
	}
	footer .box1 .left li.width50{
		width: 100%;
	}
}

.float-kf{
    position: absolute;
    right: 0;
    top:200px;
    width: 77px;
    z-index: 999;
}
.float-kf li{
    width: 77px;
    height: 71px;
    text-align: center;
    background: #db261f;
    margin-bottom: 1px;
    position: relative;
    z-index: 999;
}
.float-kf li > a{
    width: 77px;
    height: 71px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.float-kf li a span{
    display: block;
    color:#fff;
    font-size: 14px;
    line-height: 24px;
}
.float-kf li a#gotop{
    padding-top: 0;
}
.float-kf li.contact-number a{
    float: left;
    color: #fff;
}
.float-kf li.contact-number .content > a{
	width: 77px;
    height: 71px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.float-kf li.contact-number{
    width: auto;
    position: relative;
}
.float-kf li.contact-number .content{
    position: absolute;
    top:0;
    left: 0;
    width: 77px;
    height: 71px;
    z-index: 99;
    -moz-transition: all 0.3s ease 0s;
    -webkit-transition: all 0.3s ease 0s;
    -ms-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
    transition: all 0.3s ease 0s;
    background: #db261f;
	overflow:hidden;
}
.float-kf li.contact-number .content .tel{
    line-height: 71px;
    color:#fff;
    font-size: 16px;
}
.float-kf li.contact-number:hover .content{
	width:220px;
    left:-143px;
}
@media (max-width: 1280px) {
	.float-kf{
	    width: 48px;
	    z-index: 999;
	    overflow: hidden;
	}
	.float-kf li{
	    width: 48px;
	    height: 48px;
	}
	.float-kf li > a{
	    width: 48px;
	    height: 48px;
	}
	.float-kf li a span{
		display: none;
	}
	.float-kf li.contact-number .content > a{
		width: 48px;
	    height: 48px;
	}
	.float-kf li.contact-number .content{
	    width: 48px;
	    height: 48px;
	}
	.float-kf li.contact-number .content .tel{
	    line-height: 48px;
	}
	.float-kf li.contact-number:hover .content{
		width:48px;
	    left:0;
	}
	.float-kf li.contact-number .content > a > img{
		width: 22px;
	}
	.float-kf li a#gotop img{
		width: 60px;
	}
}
@media (max-width: 992px) {
}
@media (max-width: 750px) {
}