@charset "UTF-8";

@font-face {
	font-family: 'GenSenMaruGothicTW-Regular';
	src: url(../font/GenSenMaruGothicTW-Regular.ttf);
}

@font-face {
  font-family: "Futura";
  src: url("../font/Futura-Light.woff2");
}
@font-face {
  font-family: "Futura";
  src: url("../font/Futura-Medium.woff2");
}


@font-face {
	font-family: 'SourceHanSansCN_Regular';
	src: url(../font/SourceHanSansCN_Regular.otf);
}

@font-face {
	font-family: 'Helvetica_Thin';
	src: url(../font/Helvetica_Thin.ttf);
}

@font-face {
	font-family: 'Helvetica_Roman';
	src: url(../font/Helvetica_Roman.ttf);
}

body {
	/* font-family: Arial,"SourceHanSansCN_Regular"; */
	min-width: 320px;
	overflow-x: hidden;
	-webkit-overflow-scrolling: touch;
	position: relative;
	margin: 0;
}
h1,
h2,
h3,
h4,
h5,
a,
p{
	transition: all .2s ease-in-out;
	-o-transition: all .2s ease-in-out;
	-moz-transition: all .2s ease-in-out;
	-webkit-transition: all .2s ease-in-out;
	-ms-transition: all .2s ease-in-out;
}

h1,
h2,
h3,
h4,
h5,
p {
	margin: 0;
}
ul{
	padding: 0;
	margin: 0;
	list-style: none;
}
p,
a {
	font-size: 14px;
}
a{
	color: #333333;
}
a:focus, a:hover {
    color: #fd4415;
    text-decoration: none;
}
hr{
	margin-top: 30px;
	margin-bottom: 30px;
}
img{
	max-width:100%;
	height: auto;
}
input,textarea,select{font-family:"Microsoft Yahei",simSun,Arial;font-size:inherit;font-weight:inherit;}
input,textarea,button{outline:none;}
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder,select::-webkit-input-placeholder{color: #999;}
input::-moz-input-placeholder,textarea::-moz-input-placeholder,select:-moz-input-placeholder{color: #999;}
input::-ms-input-placeholder,textarea::-ms-input-placeholder,select::-ms-input-placeholder{color: #999;}
input[type="button"], input[type="submit"], input[type="reset"] {-webkit-appearance: none;-moz-appearance: none;appearance: none;}
input::-ms-clear {display:none;}
input:focus,textarea:focus{outline:none;}
input:focus{-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-user-modify:read-write-plaintext-only;}
textarea{resize: none ;-webkit-appearance: none;}
input[type="text"]{
	width: 100%;
	border: none;
	background-color: #f4f6f8;
	padding: 10px 15px;
	outline: none;
	font-size: 14px;
}
select{
	width: 100%;
	border: none;
	background-color: #f4f6f8;
	padding: 10px 15px;
	outline: none;
	font-size: 14px;
}
textarea {
    resize: none;
    height: 150px;
    width: 100%;
    border: none;
    background-color: #f4f6f8;
    padding: 10px 15px;
    outline: none;
}

.bg_mask{
	background: rgba(0,0,0,0.5);
	display: block;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	position: absolute;
}
.morebtn{
	border: 1px #797979 solid;
	height: 42px;
	line-height: 42px;
	min-width: 140px;
	display: inline-block;
	text-align: center;
	border-radius: 45px;
	margin-top: 40px;
}
.morebtn:hover{
	border-color: #fd4415;
}

.default-padding{
	padding-left: 15px;
	padding-right: 15px;
}
.default-container{
	max-width: 1680px;
	margin: 0 auto;
}
.default-container .column-title{
	margin-bottom: 70px;
}
.default-container .column-title .en{
	font-family: "Helvetica_Thin";
	font-size: 60px;
	margin-bottom: 15px;
	font-weight: 300;
}
.default-container .column-title .en:after{
	content: "";
	border-bottom: 3px #FD4415 solid;
	display: block;
	width: 80px;
	margin-top: 8px;
}
.default-container .column-title .cn{
	font-size: 36px;
	font-family: "GenSenMaruGothicTW-Regular";
}
.default-container .column-sm-title .en{
	font-size: 36px;
}
.default-container .column-sm-title .en:after{
	display: none;
}
.default-container .column-sm-title .cn{font-size: 24px;}
.default-container .column-title.center{
	text-align: center;
}
.default-container .column-title.center .en:after{
	left: 0;
	right: 0;
	margin: 8px auto;
}
.default-container .column-note{
	color: #737373;
	line-height: 2em;
	width: 80%;
	margin-bottom: 15px;
	text-align: justify;
}
.default-container .column-note>span{
	font-size: 18px;
	font-weight: bold;
	color: #333;
	font-family: "GenSenMaruGothicTW-Regular";
}
.default-container .column-title .navbar-collapse{
	margin-top: 1em;
}
.default-container .column-title .nav-link{
	border: 1px #ddd solid;
	border-radius: 2em;
	padding: .6em 1em;
	min-width: 120px;
	margin: 0.4em 0;
}
.default-container .column-title .active .nav-link{
	border-color: #FD4415;
	color: #FD4415;
}
.default-container .column-title .nav-link:hover{
	border-color: #ccc;
	color: #666;
}

/*滚动浮现*/
.rolling{
	opacity: 0;

	transform: translateY(50px);

	transition: all 1s ease;
}
.roll-active{
	opacity: 1;

	transform: translateY(0px);

	transition: all 1s ease;
}

.roll-delay-1_0_0{
    transition-delay: 1s;
}
.roll-delay-0_7_5{
    transition-delay: 0.75s;
}
.roll-delay-0_5_0{
    transition-delay: 0.5s;
}
.roll-delay-0_2_5{
    transition-delay: 0.25s;
}

/*滚动浮现end*/

/*头部*/
.header{
	position: fixed;
	top: 0;
	left: 0;
	z-index: 50;
	width: 100%;
	-webkit-transition: top .5s cubic-bezier(.19,1,.22,1);
	transition: top .5s cubic-bezier(.19,1,.22,1);
}
.header.over{
	top: -80px;
	-webkit-transition: top .5s cubic-bezier(.19,1,.22,1);
	transition: top .5s cubic-bezier(.19,1,.22,1);
}
.pc-nav{
	width: 100%;
	font-size: 0;
	border-bottom: 1px solid #e2e2e2;
	background-color: #fff;
}
.pc-nav .pc-left{
	display: inline-block;
	width: calc(50% - 150px);
	width: -moz-calc(50% - 107px);
	font-size: 14px;
	vertical-align: top;
	height: 80px;
}
.navlist-box{
	min-width: 80px;
    width: 120px;
    display: inline-block;
    border-right: 1px solid #e2e2e2;
    height: 80px;
    vertical-align: top;
    border-bottom: 1px solid #fff;
    background-color: #fff;
}

.wap-nav {
    width: 100%;
    font-size: 0;
    border-bottom: 1px solid #e2e2e2;
    background-color: #fff;
    min-width: 320px;
}

/*导航按钮效果*/

.nav-btn a{
	width: 80px;
	height: 80px;
	display: inline-block;
	position: relative;
	outline: none;
	position: relative;
}
.nav-btn a:hover,.nav-btn a:focus{
	color: rgba(0,0,0,.4)!important;
}
.nav-btn a:after{
	content: "菜单";
	display: block;
	position: absolute;
	line-height: 80px;
	font-size: 16px;
	right: 5px;
}
.nav-btn{
	height: 80px;
	text-align: center;
}
.nav-btn a .list-btn-line1{
	display: block;
	content: "";
	background: #000;
	width: 18px;
	height: 2px;
	position: absolute;
	left: 18px;
	top: 34px;
	-webkit-transition: all 0.4s;
	transition: all 0.4s;
}
.nav-btn a .list-btn-line1:after{
    content: "";
    display: inline-block;
    background: #fff;
    width: 36px;
    height: 2px;
    position: absolute;
    left: 100%;
	top: 0;
	-webkit-transition: all 0s;
	transition: all 0s;
}

.nav-btn a:hover .list-btn-line1:after{
    left: -36px;
    -webkit-transition: all 0.4s;
    transition: all 0.4s;
}

.nav-btn a .list-btn-line2{
	display: block;
	content: "";
	background: #000;
	width: 18px;
	height: 2px;
	position: absolute;
	left: 18px;
	top: 39px;
	-webkit-transition: all 0.4s;
	transition: all 0.4s;
}
.nav-btn a .list-btn-line2:after{
    content: "";
    display: inline-block;
    background: #fff;
    width: 36px;
    height: 2px;
    position: absolute;
    left: 100%;
	top: 0;
	-webkit-transition: all 0s;
	transition: all 0s;

}
.nav-btn a:hover .list-btn-line2:after{
    left: -36px;
    -webkit-transition: all 0.4s;
    transition: all 0.4s;
    -webkit-transition-delay: 0.1s;
    transition-delay: 0.1s;
}

.nav-btn a .list-btn-line3{
	display: block;
	content: "";
	background: #000;
	width: 18px;
	height: 2px;
	position: absolute;
	left: 18px;
	top: 44px;
	-webkit-transition: all 0.4s;
	transition: all 0.4s;
}
.nav-btn a .list-btn-line3:after{
    content: "";
    display: inline-block;
    background: #fff;
    width: 36px;
    height: 2px;
    position: absolute;
    left: 100%;
	top: 0;
	-webkit-transition: all 0s;
	transition: all 0s;
}
.nav-btn a:hover .list-btn-line3:after{
	-webkit-transition: all 0.4s;
	transition: all 0.4s;
	-webkit-transition-delay: 0.2s;
    transition-delay: 0.2s;
    left: -36px;
}

.nav-btn a.active .list-btn-line1{
	top: 33px;
	left: 24px;
	-webkit-transform-origin:0px 0px;
	transform-origin:0px 0px;
	transform:rotate3d(180deg);
	-webkit-transform:rotate3d(180deg); /* Safari and Chrome */ /* Firefox */
	transform:rotateY(45deg);
	-webkit-transform:rotateY(45deg); /* Safari and Chrome */ /* Firefox */
	transform:rotateZ(45deg);
	-webkit-transform:rotateZ(45deg); /* Safari and Chrome */
	-moz-transform:rotateZ(45deg); /* Firefox */
	-webkit-transition: all 0.3s;
	transition: all 0.3s;
}
.nav-btn a.active .list-btn-line2{
	opacity: 0;
	-webkit-transition: all 0.3s;
	transition: all 0.3s;
}
.nav-btn a.active .list-btn-line3{
	top: 33px;
	left: 17px;
	-webkit-transform-origin:18px 0px;
	transform-origin:18px 0px;
	transform:rotateX(180deg);
	-webkit-transform:rotateX(180deg); /* Safari and Chrome */ /* Firefox */
	transform:rotateZ(-45deg);
	-webkit-transform:rotateZ(-45deg); /* Safari and Chrome */
	-moz-transform:rotateZ(-45deg); /* Firefox */
	-webkit-transition: all 0.3s;
	transition: all 0.3s;
}

.nav-btn a.active .list-btn-line1:after,
.nav-btn a.active .list-btn-line2:after,
.nav-btn a.active .list-btn-line3:after{
	opacity: 0;
	display: none;
}
.navlist-box.wap{
	float: right;
	border-left: 1px solid #e2e2e2;
	border-right: none;
	border-bottom: 1px solid #fff;
	width: 100px;
}

/*导航按钮效果 end*/
/*下拉菜单*/
.blackLevel{
	position: fixed;
	top: 81px;
	left: 0;
	background-color: rgba(0,0,0,0.75);
	width: 100%;
	height: 100%;
	display: none;
}
.burger_menu{
	position: fixed;
	top: 81px;
	left: 0;
	width: 100%;
	background-color: #fff;
	z-index: 1;
	overflow: hidden;
	height: 0;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	opacity: 0;
	-webkit-transition-delay: 0.7s;
    transition-delay: 0.7;
}

.burger_menu.active{
	height: 500px;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	opacity: 1;
	-webkit-transition-delay: 0.2s;
    transition-delay: 0.2;
}
.burger_menu ul{
	padding: 0;
	margin: 0;
	list-style: none;
	font-size: 0;
}
.burger_menu>ul{
	padding-top: 80px;
	padding-bottom: 80px;
	-webkit-transition: all 0.7s cubic-bezier(.19,1,.22,1);
	transition: all 0.7s cubic-bezier(.19,1,.22,1);
}
.burger_menu>ul>li{
	display: inline-block;
	border-right: 1px solid #e2e2e2;
	padding-right: 30px;
	width: 25%;
	font-size: 14px;
	vertical-align: top;
	min-height: 250px;
}
.burger_menu>ul>li:nth-child(n+1){
	padding-left: 5%;
}
.burger_menu>ul>li:nth-last-of-type(1){
	border-right: none;
}
.burger_menu>ul>li>a{
	display: inline-block;
	text-decoration: none;
	text-decoration: none;
	color: #8d8d8d;
	margin-bottom: 10px;
	font-size: 14px;
}
.burger_menu>ul>li>ul>li>a{
	display: inline-block;
	text-decoration: none;
	text-decoration: none;
	color: #8d8d8d;
	margin-bottom: 10px;
	font-size: 14px;
	position: relative;
}
.burger_menu>ul>li>ul>li>a:after{
	content: "";
	position: absolute;
	top: 100%;
	left: 0;
	width: 0;
	height: 2px;
	background-color: #FFA873;
	-webkit-transition: width .5s cubic-bezier(.19,1,.22,1);
	transition: width .5s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: .1s;
	transition-delay: .1s;
}
.burger_menu>ul>li>ul>li>a:hover:after{
	width: 100%;
}

.burger_menu .title{
	color: #282828;
	font-size: 18px;
	margin-bottom: 20px;
	font-weight: 600;
	font-family: "GenSenMaruGothicTW-Regular";
}


.burger_menu>ul>li:nth-child(2){
	transform: translateY(-80px);
	-webkit-transform: translateY(-80px);
	-moz-transform: translateY(-80px);
	opacity: 0;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: 0.55s;
    transition-delay: 0.55s;

}
.burger_menu>ul>li:nth-child(2)>a,
.burger_menu>ul>li:nth-child(2)>ul{
	transform: translateY(-80px);
	-webkit-transform: translateY(-80px);
	-moz-transform: translateY(-80px);
	opacity: 1;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: 0.5s;
    transition-delay: 0.5s;

}
.burger_menu>ul>li:nth-child(3){
	transform: translateY(-80px);
	-webkit-transform: translateY(-80px);
	-moz-transform: translateY(-80px);
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: 0.4s;
    transition-delay: 0.4s;
    opacity: 0;
}
.burger_menu>ul>li:nth-child(3)>a,
.burger_menu>ul>li:nth-child(3)>ul{
	transform: translateY(-80px);
	-webkit-transform: translateY(-80px);
	-moz-transform: translateY(-80px);
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: 0.35s;
    transition-delay: 0.35s;
    opacity: 0;
}
.burger_menu>ul>li:nth-child(4){
	transform: translateY(-80px);
	-webkit-transform: translateY(-80px);
	-moz-transform: translateY(-80px);
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: 0.25s;
    transition-delay: 0.25s;
    opacity: 0;
}
.burger_menu>ul>li:nth-child(4)>a,
.burger_menu>ul>li:nth-child(4)>ul{
	transform: translateY(-80px);
	-webkit-transform: translateY(-80px);
	-moz-transform: translateY(-80px);
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: 0.2s;
    transition-delay: 0.2s;
    opacity: 0;
}



.burger_menu.active>ul>li:nth-child(2){
	opacity: 1;
	transform: translateY(0px);
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	-webkit-transition-delay: 0.25s;
    transition-delay: 0.25s;

}
.burger_menu.active>ul>li:nth-child(2)>a,
.burger_menu.active>ul>li:nth-child(2)>ul{
	opacity: 1;
	transform: translateY(0px);
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	-webkit-transition-delay: 0.2s;
    transition-delay: 0.2s;
}
.burger_menu.active>ul>li:nth-child(3){
	transform: translateY(0px);
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	-webkit-transition-delay: 0.4s;
    transition-delay: 0.4s;
    opacity: 1;
}
.burger_menu.active>ul>li:nth-child(3)>a,
.burger_menu.active>ul>li:nth-child(3)>ul{
	transform: translateY(0px);
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	-webkit-transition-delay: 0.35s;
    transition-delay: 0.35s;
    opacity: 1;
}
.burger_menu.active>ul>li:nth-child(4){
	transform: translateY(0px);
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	-webkit-transition-delay: 0.55s;
    transition-delay: 0.55s;
    opacity: 1;
}
.burger_menu.active>ul>li:nth-child(4)>a,
.burger_menu.active>ul>li:nth-child(4)>ul{
	transform: translateY(0px);
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	-webkit-transition-delay: 0.5s;
    transition-delay: 0.5s;
    opacity: 1
}
/*下拉菜单end*/

.wap-logo{
	display: inline-block;
	padding-left: 20px;
	padding-right: 20px;
}
.pc-nav .pc-left>ul{
	list-style: none;
	padding: 0;
	margin: 0;
	display: inline-block;
	vertical-align: middle;
	font-size: 0;
	vertical-align: top;
}
.pc-nav .pc-left>ul>li{
	display: inline-block;
	height: 80px;
	border-right: 1px solid #e2e2e2;
	font-size: 16px;
	padding: 29px 20px;
	vertical-align: top;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	line-height: 1;
}
.pc-nav .pc-left>ul>li>a{
	display: inline-block;
	vertical-align: middle;
	font-size: 16px;
	color: #333333;
	text-decoration: none;
}
.pc-nav .pc-left>ul>li>a:hover{
	color: rgba(0,0,0,.4)!important;
}
.pc-nav .pc-logo{
	display: inline-block;
	font-size: 14px;
	width: 300px;
	vertical-align: top;
	height: 80px;
}
.pc-nav .pc-right{
	display: inline-block;
	width: calc(50% - 150px);
	width: -moz-calc(50% - 107px);
	font-size: 0px;
	vertical-align: top;
	height: 80px;
	text-align: right;
}
.pc-nav .pc-right ul{
	list-style: none;
	padding: 0;
	margin: 0;
	display: inline-block;
	vertical-align: middle;
	font-size: 0;
}
.pc-nav .pc-right ul>li{
	display: inline-block;
	height: 80px;
	border-left: 1px solid #e2e2e2;
	font-size: 16px;
	padding: 29px 20px;
	vertical-align: top;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
	line-height: 1;
}
.pc-nav .pc-right ul>li>a{
	display: inline-block;
	vertical-align: middle;
	font-size: 16px;
	color: #333333;
	text-decoration: none;
}
.pc-nav .pc-right ul>li>a:hover{
	color: rgba(0,0,0,.4)!important;
}
.pc-nav .pc-right .iconfont{
	display: inline-block;
	width: 23px;
	height: 16px;
	background-repeat: no-repeat;
	margin-left: 5px;
	margin-right: 5px;
	transition: all .2s;
	-webkit-transition: all .2s;
	-moz-transition: all .2s;
	-ms-transition: all .2s;
	font-size: 24px;
	line-height: 1;
	color: #4C4C4C;
}
.pc-nav .pc-right .iconfont:hover{
	transform: translateY(-3px);
	-webkit-transform: translateY(-3px);
	-moz-transform: translateY(-3px);
	-ms-transform: translateY(-3px);
}
.pc-nav .pc-right .share-box{
	padding-left: 0;
	padding-right: 0;
	-webkit-transition: all 0.7s cubic-bezier(.19,1,.22,1);
	transition: all 0.7s cubic-bezier(.19,1,.22,1);
}
.pc-nav .pc-right .share-box div{
	padding-left: 20px;
	padding-right: 20px;
	white-space:nowrap;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
}
.wap-nav .navlist-box .wap-burger_menu{
	position: fixed;
	top: 81px;
	left: 0;
	width: 100%;
	height: calc(0%);
	height: -moz-calc(0%);
	background-color: #fff;
	z-index: 1;
	overflow-y: auto;

	-webkit-transition: all 0.8s cubic-bezier(.19,1,.22,1);
	transition: all 0.8s cubic-bezier(.19,1,.22,1);
	-webkit-transition-delay: 0.65s;
    transition-delay: 0.65s;

}
.wap-nav .navlist-box .wap-burger_menu.active{
	-webkit-transition: all 0.8s cubic-bezier(.19,1,.22,1);
	transition: all 0.8s cubic-bezier(.19,1,.22,1);

	height: calc(100% - 59px);
	height: -moz-calc(100% - 59px);

}

.wap-nav .navlist-box .wap-burger_menu>.level1{
	padding: 60px 0;
}
.wap-nav .navlist-box .wap-burger_menu>.level1>li{
	display: block;
	padding: 0 5%;
	width: 100%;
	transform: translateY(-50px);
	-webkit-transform: translateY(-50px);
	-moz-transform: translateY(-50px);
	-ms-transform: translateY(-50px);
	opacity: 0;
	transition: all 0.25s ease-in;
	-webkit-transition: all 0.25s ease-in;
	-moz-transition: all 0.25s ease-in;
	-ms-transition: all 0.25s ease-in;
}
.wap-nav .navlist-box .wap-burger_menu.active>.level1>li{
	transform: translateY(0px);
	-webkit-transform: translateY(0px);
	-moz-transform: translateY(0px);
	-ms-transform: translateY(0px);

	opacity: 1;

	transition: all 1s cubic-bezier(.19,1,.22,1);
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	-moz-transition: all 1s cubic-bezier(.19,1,.22,1);
	-ms-transition: all 1s cubic-bezier(.19,1,.22,1);
}

.wap-nav .navlist-box .wap-burger_menu>.level1>li:nth-child(1){
	transition-delay: 0.65s;
	-webkit-transition-delay: 0.65s;
    -moz-transition-delay: 0.65s;
    -ms-transition-delay: 0.65s;
}
.wap-nav .navlist-box .wap-burger_menu>.level1>li:nth-child(2){
	transition-delay: 0.5s;
	-webkit-transition-delay: 0.5s;
    -moz-transition-delay: 0.5s;
    -ms-transition-delay: 0.5s;
}
.wap-nav .navlist-box .wap-burger_menu>.level1>li:nth-child(3){
	transition-delay: 0.3s;
	-webkit-transition-delay: 0.3s;
    -moz-transition-delay: 0.3s;
    -ms-transition-delay: 0.3s;
}
.wap-nav .navlist-box .wap-burger_menu>.level1>li:nth-child(n+4){
	transition-delay: 0.2s;
	-webkit-transition-delay: 0.2s;
    -moz-transition-delay: 0.2s;
    -ms-transition-delay: 0.2s;
}


.wap-nav .navlist-box .wap-burger_menu.active>.level1>li:nth-child(1){
	transition-delay: 0.2s;
	-webkit-transition-delay: 0.2s;
    -moz-transition-delay: 0.2s;
    -ms-transition-delay: 0.2s;
}

.wap-nav .navlist-box .wap-burger_menu.active>.level1>li:nth-child(2){
	transition-delay: 0.3s;
	-webkit-transition-delay: 0.3s;
    -moz-transition-delay: 0.3s;
    -ms-transition-delay: 0.3s;
}

.wap-nav .navlist-box .wap-burger_menu.active>.level1>li:nth-child(3){
	transition-delay: 0.4s;
	-webkit-transition-delay: 0.4s;
    -moz-transition-delay: 0.4s;
    -ms-transition-delay: 0.4s;
}
.wap-nav .navlist-box .wap-burger_menu.active>.level1>li:nth-child(n+4){
	transition-delay: 0.5s;
	-webkit-transition-delay: 0.5s;
    -moz-transition-delay: 0.5s;
    -ms-transition-delay: 0.5s;
}


.wap-nav .navlist-box .wap-burger_menu>ul>li>a{
	display: block;
	text-decoration: none;
	padding: 20px 5px;
	color: #282828;
	border-bottom: 1px solid hsla(0,0%,72%,.5);
	font-size: 18px;
}
.wap-nav .navlist-box .wap-burger_menu>ul>li>a i{
	float: right;
	-webkit-transition: all 1s cubic-bezier(.19,1,.22,1);
	transition: all 1s cubic-bezier(.19,1,.22,1);
}
.wap-nav .navlist-box .wap-burger_menu>ul>li.active>a i{
	-webkit-transform: rotate(90deg);
	transform: rotate(90deg);
}
.wap-nav .navlist-box .wap-burger_menu>ul>li>ul{
	padding: 0 5px;
	overflow: hidden;
	display: none;
}
.wap-nav .navlist-box .wap-burger_menu>ul>li>ul>li{
	margin-top: 20px;
	margin-bottom: 20px;
	width: 100%;
}
.wap-nav .navlist-box .wap-burger_menu>ul>li>ul>li>a{
	color: #8d8d8d;
	display: inline-block;
    text-decoration: none;
    position: relative;
}
.wap-nav .navlist-box .wap-burger_menu>ul>li>ul>li>a:after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #8d8d8d;
    -webkit-transition: width .5s cubic-bezier(.19,1,.22,1);
    transition: width .5s cubic-bezier(.19,1,.22,1);
}
.wap-nav .navlist-box .wap-burger_menu>ul>li>ul>li>a:hover:after {
    width: 100%;
}

.header-height-div{
	height: 80px;
}

/*微信抖音二维码*/
.wechat-box,.ticktalk-box{
	position: relative;
	display: inline-block;
	padding: 0 !important;
	margin: 0 !important;
}
.wechat-box .wechat-ewm,.ticktalk-box .ticktalk-ewm{
	position: absolute;
	display: none;
	top: 30px;
	left: 50%;
	width: 120px;
	height: 120px;
	transform: translateX(-50%);
	-webkit-transform: translateX(-50%);
	-moz-transform: translateX(-50%);
	padding: 0px !important;
	z-index: 40;
	overflow: hidden;
}
.ticktalk-box .ticktalk-ewm{
	left: 0;
}
.wechat-box.active .wechat-ewm,.ticktalk-box.active .ticktalk-ewm{
	display: inline-block;
}
/*二维码 end*/

/* footer */
footer{
	padding: 50px 0;
	border-top: 1px #ccc dashed;
	background: #fff;
}
.footer-nav{
	overflow: hidden;
	/* width: 70%; */
	float: left;
}
.footer-nav>ul{
	width: 20%;
	float: left;
}
.footer-nav>ul .tit{
	font-size: 20px;
	margin-bottom: 20px;
	font-family: "GenSenMaruGothicTW-Regular";
}
.footer-nav>ul>li{
	margin-bottom: 10px;
}
.foot{
	text-align: center;
	color: #666;
	margin-top: 30px;
}
.footer-contact{
	width: 30%;
	float: left;
}
.footer-contact h4{
	font-weight: bold;
	line-height: 30px;
	margin-bottom: 20px;
}
.footer-links>div{
	width: 100%;
	float: right;
}
.footer-links>.tit{
	text-align: right;
	padding-right: 40px;
	font-size: 20px;
	position: relative;
	margin-bottom: 20px;
	font-family: "GenSenMaruGothicTW-Regular";
}
.footer-links>.tit .icon-lianjie{
	font-size: 22px;
	position: absolute;
	right: 0;
	top: 0;
	bottom: 0;
	margin: auto;
	line-height: 30px;
}
.footer-links>.links{
	text-align: right;
}
.footer-links>.links a{
	display: inline-block;
	text-align: right;
	line-height: 1;
	padding: 0 30px 0 27px;
	border-right: 1px #666 solid;
}
.footer-links>.links a:last-child{
	padding-right: 0;
	border-right: none;
}
.footer-links>.share-box{

text-align: right;
}
.footer-links>.share-box .i-share{
	display: inline-block;
	width: 60px;
	height: 60px;
	text-align: center;
	margin: 60px 5px 0 !important;
}
.footer-links>.share-box .i-share a{
	display: block;
	width: 100%;
	height: 100%;
}
.footer-links>.share-box .iconfont{
	font-size: 40px;
}
.footer-links>.share-box .wechat-box .wechat-ewm,.footer-links>.share-box .ticktalk-box .ticktalk-ewm{
	top: auto;
}

/* fixedbtn */
.fixedbtn{
  position: fixed;
  z-index: 8;
  bottom: 30vh;
  right: 5vw;
  border-radius: 100%;
  border: none;
  width: 50px;
  height: 50px;
  font-size: 20px !important;
  color: #9a9a9a;
  cursor: pointer;
  display: none;
}
.fixedbtn:focus,.fixedbtn:hover{
  color: #FF5722;
  border: none;
  outline: none;
}

/*客服*/
.kefu{position:fixed;left:0;top: 25%;width: 205px;z-index:9997;text-align:center;margin-left: -152px;-webkit-transition: 0.8s;transition: 0.8s;}
.kefu:hover{margin-left:0;}
.kefubox{float:left;width: 152px;background:#e8e8e8;border-radius: 0 20px 0 0;padding: 30px 25px;margin-right: 54px;color: #666;}
.kefucon{overflow:hidden;margin-top: 10px;}
.kefucon a{display:block;padding: 12px;border-bottom:  1px #d7d8d7 solid;/* font-size: 16px; */color: #333;}
.kefucon a:hover{color:#fd4415;}
.kefucon .icon{vertical-align: middle;margin-right: 5px;}
.kefucon .qq img{/* width: 2em; */height: 1.5em;}
.kefucon .ww .icon{width: 2em;height: 1.4em;vertical-align: -0.3em;}
.kefucon .ewm{margin:20px auto 10px;width: 105px;}
.kefuzx{}
.kefubtn{width: 54px;/* height:100px; */float:left;background-color: #fd4415;color: #ffffff !important;position: absolute;right:  0;top: 17%;cursor:pointer;background-image: url(../img/kefubtn.jpg);background-repeat: no-repeat;background-position: center 15px;padding: 12px;border-radius: 0 5px 5px 0;line-height: 1.2;}
.kefubtn:hover{color:#fff;}

/* 响应式 */
@media screen and (max-width: 1680px) {
		h1{}
		h2{font-size: 24px !important;}
		h3{}
    h4{font-size: 18px !important;}
		h5{}
		h6{}

		/* title */
		.default-container .column-title{
			margin-bottom: 50px;
		}
		.default-container .column-title .en{
			font-size: 56px;
		}
		.default-container .column-title .cn{
			font-size: 32px;
		}

}

@media screen and (max-width: 1440px) {

		/* base */
		h1{}
		h2{font-size: 22px !important;}
		h3{}
        h4{font-size: 16px !important;}
		h5{}
		h6{}

			/* title */
		.default-container .column-title{
			margin-bottom: 45px;
		}
		.default-container .column-title .en{
			font-size: 50px;
		}
		.default-container .column-title .cn{
			font-size: 30px;
		}

	/* nav */
	.pc-nav .pc-left>ul>li {
	    padding: 29px 15px;
	}
	.pc-nav .pc-right ul>li {
	    padding: 29px 15px;
	}
	.pc-nav .pc-right .share-box{
		width: 177px;
	}
	.pc-nav .pc-right .share-box div{
		padding-left: 15px;
		padding-right: 15px;
	}

	.pc-nav .pc-right .share-box{
		width: 0px;
		opacity: 0;
		-webkit-transition: all 0.7s cubic-bezier(.19,1,.22,1);
		transition: all 0.7s cubic-bezier(.19,1,.22,1);
	}
	.burger_menu>ul {
	    padding-top: 50px;
	    padding-bottom: 50px;
	}
	.burger_menu.active{
		height: 400px;
	}

}

@media screen and (min-width: 1200px) {

	.hidden-xl {
		display: none !important;
	}

	.header .hidden-xl {
		opacity: 0;
		visibility: hidden;
	}

	.footer-nav{
		width: 70% !important;
	}
}

@media (min-width: 992px) and (max-width: 1199px) {

	/* base */
	h1{}
	h2{}
	h3{}
    h4{font-size: 16px !important;}
	h5{}
	h6{}

	.hidden-lg {
		display: none !important;
	}

	.header .hidden-lg {
		opacity: 0;
		visibility: hidden;
	}
	.header .hidden-md {
	    display: block!important;
	}
	.footer-contact{
		display: none !important;
	}
}

@media screen and (max-width: 1199px){
	/* title */
	.default-container .column-title{
		margin-bottom: 40px;
		/* left: 65px; */
	}
	.default-container .column-title .en{
		font-size: 44px;
	}
	.default-container .column-title .cn{
		font-size: 28px;
	}

}

@media screen and (max-width: 1024px){
	img{
		filter: grayscale(0%) !important;
		-webkit-filter: grayscale(0%) !important;
		-moz-filter: grayscale(0%) !important;
		-ms-filter: grayscale(0%) !important;
		-o-filter: grayscale(0%) !important;
	}

	h5{
		font-size:18px;
	}

}

@@media screen and (max-width: 991px) {
	/* title */
	.default-container .column-title{
		margin-bottom: 35px;
	}
	.default-container .column-title .en{
		font-size: 38px;
	}
	.default-container .column-title .cn{
		font-size: 24px;
	}
}

@media (min-width: 768px) and (max-width: 991px) {

	/* base */
	h1{}
	h2{font-size: 20px !important;}
	h3{}
    h4{font-size: 20px !important;}
	h5{}
	h6{}

	.ind-product hr{display:block !important;opacity: 1;visibility: revert;}

	.hidden-md {
		display: none !important;
		opacity: 0;
		visibility: hidden;
	}
}

@media screen and (max-width: 767px) {

	/* base */
	h1{}
	h2{font-size: 20px !important;}
	h3{}
	h4{font-size: 24px !important;}
	h5{
		font-size:16px;
	}
	h6{}

		/* title */
		.default-container .column-title{
			margin-bottom: 30px;
		}
		.default-container .column-title .en{
			font-size: 32px;
		}
		.default-container .column-title .cn{
			font-size: 22px;
		}
		.default-container .column-note{
			width: 100%;
		}

	/* nav */
	.wap-nav .navlist-box .wap-burger_menu.active{
		height: calc(100% - 59px);
	}
	.wap-nav .navlist-box .wap-burger_menu>.level1 {
	    padding: 40px 0;
	}
	.wap-nav .navlist-box .wap-burger_menu>ul>li>a {
	    font-size: 16px;
	}
	.wap-logo{
		padding-left: 10px;
		padding-right: 10px;
		width: 238px;
	}
	.nav-btn {
	    height: 58px;
	}
	.nav-btn a {
	    width: 90px;
	    height: 58px;
	}
	.navlist-box.wap {
	    width: 85px;
	    height: 58px;
	    min-width: 58px;
	}
	.nav-btn a .list-btn-line1 {
	    left: 20px;
	    top: 24px;
	}
	.nav-btn a .list-btn-line2 {
	    left: 20px;
	    top: 29px;
	}
	.nav-btn a .list-btn-line3 {
	    left: 20px;
	    top: 34px;
	}
	.nav-btn a.active .list-btn-line1 {
	    top: 23px;
	    left: 23px;
	}
	.nav-btn a.active .list-btn-line3 {
	    top: 23px;
	    left: 16px;
	}
	.nav-btn a:after{
		line-height: 58px;
		right: 15px;
	}
	.wap-nav .navlist-box .wap-burger_menu {
	    top: 59px;
	}
	.wap-nav .navlist-box .wap-burger_menu.active {
	    top: 59px;
	}

	.header-height-div{
		height: 58px;
	}

	.wechat-box .wechat-ewm,.ticktalk-box .ticktalk-ewm{
		width: 150px;
		height: 161px;
	}

	.default-container .column-title .navbar-collapse{
		margin-top: 0;
	}

}

@media (min-width: 576px) and (max-width: 767px) {

	/* base */
	h1{}
	h2{}
	h3{}
    h4{font-size: 18px !important;}
	h5{}
	h6{}

	.hidden-sm {
		display: none !important;
		opacity: 0;
		visibility: hidden;
	}
}

@media screen and (max-width: 575px) {

	/* base */
	h1{}
	h2{font-size: 18px !important;}
	h3{}
	h4{font-size: 16px !important;}
	h5{}
	h6{}

	.hidden-xs {
		display: none !important;
		opacity: 0;
		visibility: hidden;
	}
	.default-container .column-title .navbar-collapse{
		margin-top: 1em;
	}



  /* nav */
	.wap-nav .navlist-box .wap-burger_menu>.level1 {
	    padding: 20px 0;
	}

	footer{
		padding: 20px 0;
	}
	.foot{
		margin-top: 0;
	}
	.foot p{
		font-size: 12px;
	}
}

/* iPads (portrait) ----------- */
@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) {
	.wap-nav .navlist-box .wap-burger_menu.active{
		height: 100%;
	}
}