/* 通用模块 -------------------------------------------------- */


video {
	outline: none;
}

body {
	font-family: 'LatoWeb','LatoWebBold', SiYuanRegular22f832930e22584, 'PingFang SC', 'Microsoft YaHei' !important;
	/* background-color: #f5f7fa; */
	color: #333;
}

a {
	color: #333;
	transition: .5s;
}

a:hover {
	color: #2A7DB9;
}

.a a {
	display: block;
}

/* 裁剪 */
.ofh {
	overflow: hidden;
}

/* 左浮动 */
.fl,
.col-l {
	float: left;
}

/* 右浮动 */
.fr,
.col-r {
	float: right;
}

/* 相对定位 */
.por {
	position: relative;
}

/* 高100% */
.h100full {
	height: 100%;
}

/* 宽100% */
.w100full {
	width: 100%;
}

.allfull {
	width: 100%;
	height: 100%;
}

/* 默认图片 */
img {
	width: 100%;
	vertical-align: middle;
	transition: .5s;
}

/* 清除浮动 */
.htover::after {
	content: '';
	display: table;
	clear: both;
}

/* 文本行数限制 1行 */
.txtof1 {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

/* 文本行数限制 2行 */
.txtof2 {
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	text-overflow: ellipsis
}

/* 文本行数限制 3行 */
.txtof2-3 {
	-webkit-line-clamp: 3;
}

/* 文本行数限制 4行 */
.txtof2-4 {
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	text-overflow: ellipsis
}

/* 文本行数限制 5行 */
.txtof2-5 {
	-webkit-line-clamp: 5;
}

/* 水平居中 */
.mid-w {
	position: relative;
	left: 50%;
	transform: translateX(-50%);
}

/* 垂直居中 */
.mid-h {
	position: relative;
	top: 50%;
	transform: translateY(-50%);
}

/* 水平+垂直居中 */
.mid-all {
	position: relative;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
}












.wp1780 {
	max-width: 17.8rem;
	margin: 0 auto;
}

.wp1760 {
	max-width: 17.6rem;
	margin: 0 auto;
}
.wp930{
	max-width: 9.3rem;
	margin: 0 auto;
}
.header.on {
	background-color: rgba(0, 0, 0, .7);
	padding: .2rem 0;
}

.header.on .nav {
	padding-top: 0.2rem;
}

.header {
	position: fixed;
	left: 0;
	top: 0;
	padding: 0.4rem 0;
	width: 100%;
	z-index: 999;
	
	/* transition: background-color,padding .5s; */
}

.header .hdr {
	overflow: hidden;
}

.header .logo {
	width: 1.56rem;
	float: left;
	transition: color;
}

.nav {
	float: right;
	overflow: hidden;
	margin: 0 -0.37rem;
	padding-top: 0.05rem;
	/* transition: .5s; */
}

.nav li {
	float: left;
}

.nav .con {
	font-size: 0.16rem;
	color: #fff;
	margin: 0 0.37rem;
	display: block;
	transition: color .5s;
}

.nav .con:hover {
	color: rgba(255, 255, 255, .75);
}

.nav li:last-of-type .con {
	margin-left: 0.16rem;
}


.header-phone {
	height: 60px;
	background-color: rgba(0, 0, 0, 0);
	position: fixed;
	left: 0;
	width: 100%;
	top: 0;
	z-index: 999;
	transition: .5s;
}
.header-phone.on{
	background-color: rgba(0, 0, 0, .6);
}
.header-phone .hdr {
	height: 100%;
	overflow: hidden;
	position: relative;
}

.header-phone .logo {
	width: 85px;
	z-index: 99;
	display: block;
}

/* 移动端按钮 */
.menuBtn {
	position: absolute;
	right: 0px;
	width: 18px;
	display: block;
	cursor: pointer;
	-webkit-transition: .5s;
	-moz-transition: .5s;
	-ms-transition: .5s;
	-o-transition: .5s;
	transition: .5s;
	z-index: 99;
}

.menuBtn b {
	display: block;
	content: '';
	width: 100%;
	height: 2px;
	background-color: #fff;
	margin-bottom:4px;
	transition: .5s;
	transform: rotateZ(0);
	opacity: 1;
	-webkit-transform: rotateZ(0);
	-moz-transform: rotateZ(0);
	-ms-transform: rotateZ(0);
	-o-transform: rotateZ(0);
	opacity: 1;
}

.menuBtn b:last-child {
	margin-bottom: 0;
}

.menuBtn.on b {
	opacity: 0;
}

.menuBtn.on b:first-child {
	opacity: 1;
	transform: translateY(5px) rotateZ(42deg);
	-webkit-transform: translateY(5px) rotateZ(42deg);
	-moz-transform: translateY(5px) rotateZ(42deg);
	-ms-transform: translateY(5px) rotateZ(42deg);
	-o-transform: translateY(5px) rotateZ(42deg);
}

.menuBtn.on b:last-child {
	opacity: 1;
	transform: translateY(-7px) rotateZ(-42deg);
	-webkit-transform: translateY(-7px) rotateZ(-42deg);
	-moz-transform: translateY(-7px) rotateZ(-42deg);
	-ms-transform: translateY(-7px) rotateZ(-42deg);
	-o-transform: translateY(-7px) rotateZ(-42deg);
}

.nav-ph {
	position: fixed;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	text-align: center;
	background-color: #111;
	padding-top: 140px;
	display: none;
	overflow-y: auto;
}

.nav-ph li {
	margin-bottom: 25px;
}

.nav-ph .con {
	position: relative;
}

.nav-ph .arr {
	position: absolute;
	right: 20%;
	top: 0;
	background: url(../images/arr.png) no-repeat center;
	background-size: 100%;
	width: 13px;
	height: 30px;
	transition: .5s;
}

.nav-ph .arr.on {
	background-image: url(../images/arr-on.png);
	transform: rotateZ(90deg);
}

.nav-ph a {
	font-size: 16px;
}
.nav-ph a.lang{
	padding: 0 .2rem;
}

.nav-ph .con>a {
	height: 30px;
	line-height: 30px;
	color: #fff;
}

.sub-navph {
	padding: 5px 0;
	display: none;
}

.sub-navph a {
	font-size: 15px;
}



.footer {
	padding: .5rem .4rem .7rem;
	background-color: #000;
	color: rgba(255, 255, 255, .5);
	text-align: center;
	font-size: 0.14rem;
}

.footer a {
	color: rgba(255, 255, 255, .5);
	font-size: 0.14rem;
}

.footer a:hover {
	color: #fff;
}

.footer span {
	margin: 0 .05rem;
}

.footer .logo {
	width: .44rem;
	margin: 0 auto .3rem;
}



.header-phone{
	display: none;
}
@media only screen and (max-width: 750px) {
	.wp1780,
	.wp1760,
	.wp930{
		padding: 0 .4rem;
		max-width: none;
	}
	.header{
		display: none;
	}
	.header-phone{
		display: block;
	}
	.footer a,
	.footer{
		font-size: .24rem;
	}
	.footer .logo{
		width: .6rem;
	}
}