.header_div {
	width: 100%;
	height: 90px;
	padding-left: 15%;
	left: 0px;
	top: 0px;
	position: fixed;
	z-index: 10000;
	transition: all 0.9s;
	-webkit-transition: all 0.9s;
}

.header_div .i_logo {
	width: 19.1%;
	padding-top: 18px;
}

.header_div .i_logo .bz {
	width: auto;
	display: inline-flex;
}

.header_div .i_logo img {
	width: 100%;

}

.header_div .i_logo .shuxian {
	width: 1px;
	height: 40px;
	background-color: #ffffff;
	border-radius: 1px;
	opacity: 0.5;
	display: inline-block;
	margin: 20px 1% 0 3%;
}

.header_div .i_logo .mc {
	margin: 20px 0 0 1%;
	display: inline-block;
}

.header_div .i_logo .mc span:first-child {
	font-size: 16px;
	letter-spacing: 0px;
	color: #ffffff;
	display: block;
	margin-bottom: 5px;
}

.header_div .i_logo .mc span:last-child {
	font-size: 12px;
	line-height: 10px;
	letter-spacing: 0px;
	color: #ffffff;
}

.header_div.fixedmenu,
.header_div.fixedmenu1.fixedmenu {
	position: fixed;
}

.header_div.fixedmenu1 {
	position: relative;
}


.menu_nav {
    width: 55%;
    margin-left: 14%;
}

.menu_nav ul {
	width: 100%;
	margin-top: 6px;
	display: flex;
	justify-content: space-around;
}

.menu_nav ul li {
	width: 100%;
	float: left;
	text-align: center;
	position: relative;
}

.menu_nav ul li .nav_a {
	width: 100%;
	height: 90px;
	line-height: 90px;
	color: #fff;
	display: inline-block;
	font-size: 18px;
	position: relative;
}

.menu_nav ul li .nav_a:hover,
.menu_nav ul li .nav_a.activetopm,
.menu_nav ul li .nav_a.activetopm1 {
	color: #fff;
	text-decoration: none;
}

.menu_nav ul li .nav_a:after {
	width: 0px;
	height: 3px;
	background-color: #fff;
	position: absolute;
	left: 50%;
	bottom: 20px;
	content: "";
	margin-left: -32px;
	-webkit-transition: all ease-out 0.2s;
	transition: all ease-out 0.2s;
}

.menu_nav ul li .nav_a:hover:after,
.menu_nav ul li .nav_a.activetopm:after,
.menu_nav ul li .nav_a.activetopm1:after {
	width: 64px;
}

/* .{width:100%; background-color:#1f1f1f; } */
/*.menu_nav ul li .twodiv{width:100%; position:absolute; left:0px; top:100%; background-color:#1f1f1f; padding:15px 0px; z-index:1111; display:none; text-align:center;}
.menu_nav ul li .twodiv a{ height:40px; line-height:40px; color:#ffffff; font-size:15px; margin:0px 50px; display:inline-block;}
.menu_nav ul li .twodiv a:hover{ text-decoration:none; color:#ffe300;}
*/
.menu_nav ul li dl {
	width: 105px;
	position: absolute;
	left: 50%;
	margin-left: -52px;
	top: 100%;
	background-color: #fff;
	z-index: 1;
	display: none;
}

.menu_nav ul li dl dd {
	width: 100%;
	float: left;
}

.menu_nav ul li dl dd a {
	width: 100%;
	height: 47px;
	display: inline-block;
	overflow: hidden;
	line-height: 47px;
	text-align: center;
	color: #333;
	font-size: 16px;
	-webkit-transition: all ease-out 0.2s;
	transition: all ease-out 0.2s;
	/* float: left; */
}

.menu_nav ul li dl dd a:hover {
	color: #fff;
	text-decoration: none;
	background-color: #25aed5;
}

.i_ss {
	width: 3%;
	height: 90px;
	/* border-left: 1px solid rgb(255, 255, 255, 0.1); */
	/* border-right: 1px solid rgb(255, 255, 255, 0.1); */
	position: relative;
	right: 8%;
}

.i_ss_t {
	width: 100%;
	height: 90px;
	background: url(../images/ss.png) center no-repeat;
	margin-top: 6px;
	cursor: pointer;
}

.i_ss_c {
	width: 0;
	height: 44px;
	position: absolute;
	right: 0px;
	top: 100%;
	background-color: #fff;
	padding: 0px 10px;
	opacity: 0;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-o-transition: all 0.3s;
	-ms-transition: all 0.3s;
	visibility: hidden;
}
.strsa{
	width: 230px;
	visibility: visible;
	opacity: 1;
}
.i_ss_c .ipt1 {
	width: 180px;
	height: 44px;
	background-color: transparent;
	line-height: 44px;
	border: 0px;
	color: #000;
	font-size: 14px;
	font-family: "微软雅黑";
}

.i_ss_c .ipt2 {
	width: 12%;
	height: 44px;
	background: url(../images/s_tb1s.png) center no-repeat;
	border: 0px;
	background-size: 18px;
}


.i_banben {
	/* padding: 0px 35px; */
	position: relative;
	right: 9%;
}

.i_banben_t {
	height: 90px;

	cursor: pointer;
}

.i_banben_t .s1 {
	height: 90px;
	line-height: 90px;
	display: inline-block;
	padding-left: 28px;
	background: url(../images/top-china.png) left center no-repeat;
	font-size: 14px;
	color: #fff;
	margin-top: 6px;
}

.i_banben_c {
	width: 60px;
	background-color: #fff;
	position: absolute;
	left: 9px;
	top: 90px;
	padding: 10px 5px;
	display: none !important;
}

.i_banben_c li {
	width: 100%;
	float: left;
}

.i_banben_c li a {
	width: 100%;
	padding: 10px 0px;
	line-height: 1.5;
	color: #333;
	font-size: 14px;
	display: inline-block;
	text-align: center;
	-webkit-transition: all ease-out 0.2s;
	transition: all ease-out 0.2s;
}

.i_banben_c li a:hover {
	color: #fff;
	text-decoration: none;
	background-color: #25aed5;
}



/*手机导航*/
/* CSS Document */
.phone_nav {
	display: none;
}

.phone_logo .p1 img {
	width: auto;
	height: 30px;
}


@media screen and (max-width:33330px) {

	.header_div .nav_but_box {
		display: block;
		position: absolute;
		width: 39px;
		height: 30px;
		right: 25px;
		top: 50%;
		margin-top: -15px;
		z-index: 1;
		transition: all 0.7s;
		-webkit-transition: all 0.7s;
		cursor: pointer;
		/* background: url(../images/dao_hangs.png) no-repeat center; */
		/* background-size: cover; */
	}

	.header_div .nav_but {
		display: inline-block;
		position: relative;
		width: 30px;
		height: 3px;
		z-index: 2;
		margin: 13px 0 0 5px;
		background: #ffffff;
		border-radius: 9px;
		-webkit-transition-property: background-color, -webkit-transform;
		transition-property: background-color, -webkit-transform;
		transition-property: background-color, transform;
		transition-property: background-color, transform, -webkit-transform;
		-webkit-transition-duration: 300ms;
		transition-duration: 300ms;
	}

	.header_div .nav_but:before,
	.nav_but:after {
		content: '';
		display: block;
		width: 30px;
		height: 3px;
		position: absolute;
		background: #fff;
		border-radius: 9px;
		transition-property: margin, -webkit-transform;
		-webkit-transition-property: margin, -webkit-transform;
		transition-property: margin, transform;
		transition-property: margin, transform, -webkit-transform;
		transition-duration: 300ms;
		-webkit-transition-duration: 300ms;
	}

	.header_div .nav_but:before {
		margin-top: -9px;
		border-radius: 5px;
	}

	.header_div .nav_but:after {
		margin-top: 9px;
		border-radius: 5px;
		width: 30px;
	}

	/*打开样式*/
	.phone_nav_one {
		transition-delay: 0s;
		-webkit-transition-delay: 0s;
	}

	.phone_nav_one .nav_main {
		opacity: 1;
		width: 100%;
		overflow: inherit;
	}

	.phone_nav_one .nav_but {
		background: rgba(0, 0, 0, 0);
	}

	.phone_nav_one .nav_but:before {
		margin-top: 0;
		transform: rotate(45deg);
		-webkit-transform: rotate(45deg);
	}

	.phone_nav_one .nav_but:after {
		margin-top: 0;
		transform: rotate(-45deg);
		-webkit-transform: rotate(-45deg);
	}

	.phone_nav_one .nav_but_box {
		opacity: 0.8;
	}

	.phone_nav_one .nav_main li {
		width: 100%;
		transform: translateX(0);
		-webkit-transform: translateX(0);
	}

	.header_div .bei_jing_nav {
		position: absolute;
		right: 0;
		top: 0;
		width: 93px;
		height: 76px;
	}

	.header_div .bei_jing_nav img {
		width: 100%;
		height: 100%;
	}

}

@media screen and (min-width:2000px) {
.header_div .i_logo img {
	width: 78%;

}
}

@media screen and (max-width:1200px) {
	.phone_logo .p1 {
		/*padding-top: 10px;*/
		/* height: 29px;*/
		display: block;
		width: 20%;
		display: inline-block;
	}

	.header_div {
		display: none;
	}

	.phone_logo {
		width: 100%;
		padding: 10px 15px;
		box-sizing: border-box;
	}

	.phone_nav {
		display: block;
		position: fixed;
		background-color: #fff;
		width: 100%;
		top: 0;
		left: 0;
		display: block;
		z-index: 100000;
	}

	.phone_nav.fixedmenu {
		position: fixed;
		-moz-box-shadow: 0px 0px 10px #c7c5bf;
		/*firefox*/
		-webkit-box-shadow: 0px 0px 10px #c7c5bf;
		/*webkit*/
		box-shadow: 0px 0px 10px #c7c5bf;
		/*opera或ie9*/
	}

	/*导航按钮*/
	.phone_nav .nav_but_box {
		display: block;
		position: absolute;
		width: 30px;
		height: 30px;
		right: 10px;
		top: 50%;
		margin-top: -15px;
		z-index: 1;
		transition: all 0.7s;
		-webkit-transition: all 0.7s;
	}

	.phone_nav .nav_but {
		display: inline-block;
		position: relative;
		width: 20px;
		height: 2px;
		z-index: 2;
		margin: 13px 0 0 5px;
		background: #00b0ac ;
		-webkit-transition-property: background-color, -webkit-transform;
		transition-property: background-color, -webkit-transform;
		transition-property: background-color, transform;
		transition-property: background-color, transform, -webkit-transform;
		-webkit-transition-duration: 300ms;
		transition-duration: 300ms;
	}

	.phone_nav .nav_but:before,
	.nav_but:after {
		content: '';
		display: block;
		width: 20px;
		height: 2px;
		position: absolute;
		background: #00b0ac !important;
		transition-property: margin, -webkit-transform;
		-webkit-transition-property: margin, -webkit-transform;
		transition-property: margin, transform;
		transition-property: margin, transform, -webkit-transform;
		transition-duration: 300ms;
		-webkit-transition-duration: 300ms;
	}

	.phone_nav .nav_but:before {
		margin-top: -5px;
	}

	.phone_nav .nav_but:after {
		margin-top: 5px;
	}

	/*栏目名称*/
	.phone_nav .nav_main {
		height: 100%;
		position: fixed;
		left: 0;
		opacity: 0;
		width: 0;
		transition: all 0.4s ease 0.3s;
		-webkit-transition: all 0.4s ease 0.3s;
		background-color: #fff;
		overflow: hidden;
	}

	.phone_nav .nav_main ul {
		padding: 0 20px;
		margin-top: 40px;
	}

	.phone_nav .nav_main li a {
		background-position: left;
		color: #333;
		height: 46px;
		line-height: 46px;
		display: inline-block;
		background-size: 32px;
		background-repeat: no-repeat;
		font-size: 14px;
	}

	.phone_nav .nav_main .ss {
		border: 1px solid #ccc;
		margin-top: 20px;
	}

	.phone_nav .nav_main .ss .p2 {
		float: right;
	}

	.phone_nav .nav_main .ss .p2 input {
		border: 0;
		/*background:url("../images/app_ss1.png") center no-repeat;*/
		width: 34px;
		height: 34px;
	}

	.phone_nav .nav_main .ss .p1 {
		display: block;
		margin: 0 34px 0 5px;
	}

	.phone_nav .nav_main .ss .p1 input {
		width: 100%;
		height: 34px;
		line-height: 34px;
		background: none;
		border: 0;
		font-family: "Microsoft YaHei";
		font-size: 14px;
		color: #fff;
	}

	.phone_nav .nav_main li b {
		display: inline-block;
		position: absolute;
		right: 10px;
		top: 0px;
		width: 50%;
		height: 50px;
		background: url("../images/tb_4.png") center right no-repeat;
		z-index: 99;
	}

	.phone_nav .nav_main .ul {
		padding: 0 0 0px 20px;
		margin: 0;
		max-height: 0;
		overflow: hidden;
		transition: max-height 0.4s;
		-webkit-transition: max-height 0.4s;
	}

	.phone_nav .nav_main .ul li {
		padding: 0;
		border-bottom: 0;
		transform: translateX(0px);
		-webkit-transform: translateX(0px);
	}

	.phone_nav .nav_main .ul li a {
		padding: 0;
		height: auto;
		line-height: 30px;
		font-weight: normal
	}

	.phone_nav .nav_main .b_one .ul {
		max-height: 300px;
		padding: 0 0 0px 20px;
		margin-bottom: 10px;
	}


	.phone_nav .nav_main li {
		transform: translateX(100px);
		-webkit-transform: translateX(100px);
		transition: all 0.8s ease;
		-webkit-transition: all 0.8s ease;
		border-bottom: 1px solid rgba(225, 225, 225, 0.5);
		padding: 0 20px;
		position: relative;
	}

	.phone_nav .nav_main li:nth-of-type(1) {
		transition-delay: 0.1s;
		-webkit-transition-delay: 0.1s;
	}

	.phone_nav .nav_main li:nth-of-type(2) {
		transition-delay: 0.2s;
		-webkit-transition-delay: 0.2s;
	}

	.phone_nav .nav_main li:nth-of-type(3) {
		transition-delay: 0.3s;
		-webkit-transition-delay: 0.3s;
	}

	.phone_nav .nav_main li:nth-of-type(4) {
		transition-delay: 0.4s;
		-webkit-transition-delay: 0.4s;
	}

	.phone_nav .nav_main li:nth-of-type(5) {
		transition-delay: 0.5s;
		-webkit-transition-delay: 0.5s;
	}

	.phone_nav .nav_main li:nth-of-type(6) {
		transition-delay: 0.6s;
		-webkit-transition-delay: 0.6s;
	}

	.phone_nav .nav_main li:nth-of-type(7) {
		transition-delay: 0.6s;
		-webkit-transition-delay: 0.6s;
	}

	.phone_nav .nav_main li:nth-of-type(8) {
		transition-delay: 0.6s;
		-webkit-transition-delay: 0.6s;
	}

	.phone_nav .nav_main li:nth-of-type(9) {
		transition-delay: 0.6s;
		-webkit-transition-delay: 0.6s;
	}

	.phone_nav .nav_main li:nth-of-type(10) {
		transition-delay: 0.6s;
		-webkit-transition-delay: 0.6s;
	}


	/*打开样式*/
	.phone_nav_one {
		transition-delay: 0s;
		-webkit-transition-delay: 0s;
	}

	.phone_nav_one .nav_main {
		opacity: 1;
		width: 100%;
		overflow: inherit;
	}

	.phone_nav_one .nav_but {
		background: rgba(0, 0, 0, 0);
	}

	.phone_nav_one .nav_but:before {
		margin-top: 0;
		transform: rotate(45deg);
		-webkit-transform: rotate(45deg);
	}

	.phone_nav_one .nav_but:after {
		margin-top: 0;
		transform: rotate(-45deg);
		-webkit-transform: rotate(-45deg);
	}

	.phone_nav_one .nav_but_box {
		opacity: 0.8;
	}

	.phone_nav_one .nav_main li {
		transform: translateX(0);
		-webkit-transform: translateX(0);
	}
}


@media screen and (max-width:758px) {

	/*--768-0--*/
	.phone_nav .nav_but_box {
		right: 10px;
	}

	.phone_nav .nav_main ul {
		margin-top: 20px;
		height: 550px;
		overflow-y: auto;
		box-sizing: border-box;
	}

	.phone_nav .nav_main .b_one .ul {
		height: auto;
	}

}

@media screen and (max-width:470px) {

	/*--768-0--*/
	.phone_logo {
		padding: 8px 10px
	}

	.phone_nav .nav_main ul {
		height: 550px;
	}

	.phone_nav .nav_main .b_one .ul {
		height: auto;
	}
}

.i_ssbn {
	width: 40px;
	height: 100%;
	background: url(../images/tb_01.png) center no-repeat;
	background-size: 20px;
	position: absolute;
	top: 0px;
	right: 45px;
	z-index: 10000;
}

.i_ssbn span {
	width: 100%;
	height: 100%;
	display: inline-block;
}

.i_ssbn_div {
	width: 200px;
	display: none;
	background-color: #00b0ac;
	z-index: 10000;
	position: absolute;
	right: 0px;
	top: 100%;
}

.i_ssbn_div .ipt1 {
	width: 80%;
	height: 40px;
	line-height: 40px;
	text-indent: 15px;
	border: 0px;
	font-family: "微软雅黑";
	background-color: #fff;
	color: #b9b9b9;
	font-size: .16rem;
}

.i_ssbn_div .ipt2 {
	width: 20%;
	height: 40px;
	background: url(../images/tb_01s.png) center no-repeat;
	border: 0px;
	background-size: 15px;
}

.i_ssbn_div input:-moz-placeholder {
	/* Mozilla Firefox 4 to 18 */
	color: #b9b9b9;
}

.i_ssbn_div input::-moz-placeholder {
	/* Mozilla Firefox 19+ */
	color: #b9b9b9;
}

.i_ssbn_div input:-ms-input-placeholder {
	color: #b9b9b9;
}

.i_ssbn_div input::-webkit-input-placeholder {
	color: #b9b9b9;
}

.i_bbwap {
	width: 30px;
	height: 100%;
	background-size: 14px;
	position: absolute;
	top: 0px;
	right: 50px;
	z-index: 99;
}

.i_bbwap span {
	width: 100%;
	height: 46px;
	line-height: 46px;
	font-size: 14px;
	display: inline-block;
	background-repeat: no-repeat;
	background-position: center center;
	background-size: 28px;
}

.i_bbwap_ul {
	width: 110px;
	display: none;
	padding: 10px 10px;
	background-color: #fff;
	z-index: 10000;
	border: 1px solid #fff;
	position: absolute;
	right: 0px;
	top: 100%;
}

.i_bbwap_ul li {
	width: 100%;
	height: 35px;
	float: left;
}

.i_bbwap_ul li a,
.i_bbwap_ul li a:hover {
	width: 100%;
	height: 35px;
	text-align: center;
	line-height: 35px;
	display: inline-block;
	overflow: hidden;
	text-align: center;
	color: #333;
	font-size: 14px;
}

.i_bbwap_ul li a img {
	width: 28px;
	height: auto !important;
}

/*手机导航*/



.header {
	position: fixed;
	box-sizing: border-box;
	background: url(/shxdzy/lib/tempalte/scheme/second/images/gy_789_tb.png) no-repeat;
	line-height: 1;
	background-size: 100% 100%;
}

.header.menu {
	position: fixed;
	top: 100px;
	-moz-box-shadow: 0px 0px 10px #e5e5e5;
	/*firefox*/
	-webkit-box-shadow: 0px 0px 10px #e5e5e5;
	/*webkit*/
	box-shadow: 0px 0px 10px #e5e5e5;
	/*opera或ie9*/
}

.header.fixednav {
	position: relative;
}

.header.fixednav.fixedmenu {
	position: fixed;
}
@media screen and (min-width:1670px) and (max-width:1500px) {
	.menu_nav ul li .nav_a{
		font-size: 15px;
	}
	.menu_nav{
		width: 54%;
	}
}
/* .navbg .header{
	background: linear-gradient(90deg, rgb(52, 151, 206) 0%, rgb(91, 182, 71) 100%), linear-gradient(rgb(91, 182, 71), rgb(91, 182, 71));
	transition: all 0.9s;
	-webkit-transition: all 0.9s;
} */
.header::after{
	content: '';
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	height: 0;
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
}
.header:hover::after{
	height: 90px;
	background: linear-gradient(90deg, rgb(52, 151, 206) 0%, rgb(91, 182, 71) 100%), linear-gradient(rgb(91, 182, 71), rgb(91, 182, 71));
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	z-index: -1;
}
.header:hover .bei_jing_nav img{
	display: none;
}
.sscit{
margin: 12px 0px 0 8px;
	cursor: pointer;
	width: 18px;
}