@charset "utf-8";
/* html,body{font-family: "微软雅黑";} */
body{font-size:14px;font-family:arial,"微软雅黑","Microsoft JhengHei",sans-serif,serif,"Microsoft YaHei";}
*{padding:0;margin:0;list-style:none;}
a{text-decoration:none;color:inherit;} 
i{font-style: normal;}
dl,ol,ul {list-style-type:none}
b{display: inline-block;}
em{font-style: normal;font-family: arial;}

.odcontent{margin:0 auto; width:90%;max-width:1400px;}
@media only screen and (max-width: 480px){
	.odcontent{width: 94%;}
}
.clearfix:after{content:"";display:block;height:0;clear:both;visibility:hidden}
.clearfix{zoom:1}
input,textarea{border: none;outline: none;border-radius: 0;-webkit-appearance:none;}
button {border: none;padding: 0;}
.fl{float:left}
.fr{float:right}

.por{position: relative;}
.poa{position: absolute;}
.head_fixed{position: fixed;top: 0;left: 0;width: 100%;height: auto;z-index: 9999;}
img{border: none;vertical-align: middle;max-width: 100%;}

*:focus{
	outline: none;
	-webkit-tap-highlight-color: transparent;
}

a,li,div {-webkit-tap-highlight-color:transparent}

input:-webkit-autofill,
 textarea:-webkit-autofill,
 select:-webkit-autofill {
     background-color: transparent!important;
     background-image: none !important;
     -webkit-box-shadow: 0 0 0 1000px #f2f3f7 inset !important;
     -webkit-text-fill-color: #333;
}

/* 自定义样式 */
.ver-mid{vertical-align: middle;}
.ver-bl{vertical-align: baseline;}
.flx{display: flex;flex-wrap: nowrap;justify-content: space-between;}
.flx_w{display: flex;flex-wrap: wrap;justify-content: space-between;}
.txt_center{text-align: center;}
.hide{display: none;}
.center{text-align: center;}
.right{text-align: right;}
.w1200{margin: 0 auto;width: 90%;max-width: 1200px;}
.blue{color: #07a4df;}

/* @font-face {
	font-family:futura;
	src: url(../fonts/Futura_Medium.ttf);
} */
@font-face {
	font-family:futura;
	src: url(./fonts/Futura_book.ttf);
}

.idx_wrap{padding: 0 5%;margin: 0 auto;width: 90%;max-width: 1686px;box-sizing: border-box;}
  @media only screen and (max-width:480px){
	  .idx_wrap{width: 94%;}
  }

/* head */
.head{position: relative;left: 0;top: 0;width: 100%;z-index: 99;background: #fff;}
.head.scro{position: fixed;box-shadow: 0 0 5px rgba(0,0,0,0.1);animation: fadeDn 0.5s 0s 1 forwards;}
@keyframes fadeDn{
	from{transform: translateY(-20px);opacity: 0.5;}
	to{transform: translateY(0);opacity: 1;}
}
@-ms-keyframes fadeDn{
	from{transform: translateY(-20px);opacity: 0.5;}
	to{transform: translateY(0);opacity: 1;}
}
/* .head:after{content: "";position: absolute;left: 0;top: 0;width: 100%;height: calc(100% - 20px);height:-webkit-calc(100% - 20px);background: #fff;transition: all .3s;opacity: 0;z-index: -1;}
.head:hover:after{opacity: 1;} */
/* .head.scro:after{opacity: 1;}
.head.scro .head_mid .head_nav .first_nav > li{color: #304057;}
.head.scro .head_mid .head_nav .first_nav > li.cur {color: #fff;}
.head.scro .head_mid .rt_part .language{color: #000;}
.head.scro #search i{filter: brightness(0);} */
/* .head:hover .head_mid .head_nav .first_nav > li{color: #304057;}
.head:hover .head_mid .head_nav .first_nav > li.cur {color: #fff;}
.head:hover .head_mid .rt_part .language{color: #000;}
.head:hover #search i{filter: brightness(0);} */
.head .row_top {padding: 9px 0;background-color: #f5f5f5;}
.head .row_top .hot_line{float: right;}
.head .row_top .hot_line span{display: inline-block;vertical-align: middle;font-size: 16px;color: #000;}
.head .row_top .hot_line span:nth-last-child(1){display: inline-block;padding-left: 35px;vertical-align: middle;font-size: 20px;color: #e67817;font-weight: bold;background:url(../images/icon_01.png)no-repeat left center}
.head .top_wrap{margin:0 auto;width: 90%;max-width: 1400px;}
.head .head_mid{display: flex;flex-wrap: nowrap;justify-content: space-between;align-items: center;}
.head .head_mid  a.logo_w{display: block;}
.head .head_mid .lf_part{display: flex;flex-wrap: nowrap;justify-content: flex-start;align-items: center;position: relative;box-sizing: border-box;text-align: center;position: absolute;top: 0;max-height: 100%;}
.head .head_mid .logo{}
.head .head_mid .head_nav {width: 100%;box-sizing: border-box;}
.head .head_mid .head_nav .first_nav{text-align: right;width: 100%;}
.head .head_mid .head_nav .first_nav .curtain{position: absolute;left: 50%;top: 100%;width: 90vw;max-width: 1686px;height: 100%;background: rgba(255,255,225,0.95);transform: translateX(-50%);display: none;box-sizing: border-box;}
.head .head_mid .head_nav .first_nav > li{display: inline-block;padding: 0 3.5%;white-space: nowrap;font-size: 16px;position: relative;box-sizing: border-box;}
.head .head_mid .head_nav .first_nav > li.cur > a{color: #e67817;}
.head .head_mid .head_nav .first_nav > li:nth-last-of-type(1){padding-right: 0;}
.head .head_mid .head_nav .first_nav > li:nth-of-type(1){padding-left: 0;}
.head .head_mid .head_nav .first_nav > li > a{display: block;padding:30px 0;width: 100%;position: relative;color: #222;}
/* .head .head_mid .head_nav .first_nav > li:nth-child(1) > a{padding-left: 18px;padding-right: 18px;} */

.head .head_mid .head_nav .pc_secnav{display: none;padding: 1.5% 2%;position: absolute;top: 100%;left: 50%;width: 100%;max-width: 1686px;height: auto;z-index: 3;flex-wrap: nowrap;justify-content: space-between;box-sizing: border-box;z-index: 2;transform: translateX(-50%);background: #fff;}
/* .head .head_mid .head_nav .pc_secnav::before{content: "";position: absolute;left: 50%;bottom: 100%;width: 0;height: 0;transform: translateX(-50%);border: 13px solid rgba(0,0,0,0.6);border-top-color: transparent;border-left-color: transparent;border-right-color: transparent;}
.head.scro .head_mid .head_nav .pc_secnav::before{border-bottom-color: #fff;} */
.head .head_mid .head_nav .pc_secnav .lf_nav{width: 100%;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li{padding: 6px 0;width: 100%;font-size: 16px;line-height: 28px;box-sizing: border-box;transition: margin-bottom .3s ease-out;position: relative;text-align: center;color: #222;white-space: pre-wrap;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li:hover{background: #e67817;color:#fff}
.head .head_mid .app_right{display: none;}
/* .head.scro .head_mid .head_nav .pc_secnav .lf_nav > ul > li{color: #333;}
.head.scro .head_mid .head_nav .pc_secnav{background: #fff;}
.head.scro .head_mid .head_nav .pc_secnav .lf_nav > ul > li:hover{background: transparent;color: #126fcc;} */
.head .mobile_nav{position: absolute;padding:20px 5% 20px;right: 0;top: -180vh;width: 100%;height: 80vh;background: #f5f5f5;z-index: 999;transition: all .3s;box-sizing: border-box;}
.head .mobile_nav .m_logo{display: none;}
.head .mobile_nav.sld{top:auto;width: 100%;}
.head .head_mid .menu_btn{float: right;display: inline-block;/* width: 30px;height: 20px; */width: 0;height: 0;cursor: pointer;}
.head .head_mid .menu_btn span{display: block;width: 100%;height: 4px;background: #333;transform-origin: center;border-radius: 30px;}
.head .head_mid .menu_btn span:nth-child(1){top: 0;}
.head .head_mid .menu_btn span:nth-child(2){margin: 6px 0px;opacity: 1;transition: all .5s;}
.head .head_mid .menu_btn span:nth-child(3){top:100%;width: 80%;}
.head .head_mid .menu_btn.open{width: 30px;height: 20px;z-index: 9999;}
.head .head_mid .menu_btn.open span{width: 100%;}
.head .head_mid .menu_btn.open span:nth-child(1){position: absolute;top: 50%;left: 0;transform: rotateZ(45deg);transition: transform 0.3s 0.5s;}
.head .head_mid .menu_btn.open span:nth-child(2){opacity: 0;width: 0;margin: 10px 0;}
.head .head_mid .menu_btn.open span:nth-child(3){position: absolute;top: 50%;left: 0;transform:rotateZ(-45deg);transition: transform 0.3s 0.5s;}
.head .head_mid .rt_part{position: relative;padding-left: 1.5%;width: 210px;box-sizing: border-box;position: relative;color: #333;font-size: 16px;}
.head .head_mid .rt_part::before{content: "";position: absolute;left: 0;top: 50%;width: 1px;height: 40px;background: #c1c1c1;transform: translateY(-50%);}
.head .head_mid .rt_part .flx_w{align-items: center;}
#search{text-align: center;cursor: pointer;}
#search i{display: inline-block;margin-right: 10px;width: 23px;height: 23px;background: url(../images/search.png)no-repeat center;cursor: pointer;vertical-align: middle;background-size: 100%;}
#search p{display: inline-block;vertical-align: middle;}
.head .head_mid .rt_part .language{}
.head .head_mid .rt_part .language > i{display: inline-block;margin-right: 10px;vertical-align: middle;width: 23px;height: 23px;background: url(../images/icon_03.png)no-repeat center;background-size: 100%;}
.head .head_mid .rt_part .language > p{display: inline-block;vertical-align: middle;}
.head .search_nav{position: absolute; width: 300px;height: auto;top: 100%;right: 5%;background: #fff;display: none;z-index: 998;}
@media only screen and (max-width:1700px){
	
}
@media only screen and (max-width:1600px){
	.head .head_mid .head_nav .first_nav{margin-right: 0;}
	/* .head .head_mid .btn_box{width: 150px;} */
	/* .head .head_mid .app_right .search input{width: 95px;} */
	.head .head_mid .head_nav{justify-content: flex-start;}
	.head .head_mid .rt_part{padding-left: 0;width: 12%;min-width: 160px;}
	.head .head_mid .rt_part .language{margin-left: 12px;}
}

@media only screen and (max-width:1440px){
	.head .head_mid .head_nav .first_nav > li{padding: 0 2.5%;}
	/* .head .head_mid .head_nav .first_nav > li > a{padding: 27px 0;} */
}
@media only screen and (max-width:1200px){
	.head:after{height: 100%;}
	.head .row_top{display: none;}
	.head .head_mid .lf_part{position: initial;}
	.head .head_mid{position: relative;}
	.head .head_mid .logo{margin: 0 auto;width: 100px;}
	.head .head_mid .logo .log0_img img{display: block;}
	.head .head_mid .head_nav{padding: 0;width: 30px;right:50px;}
	.head .head_mid .head_nav .first_nav{display: none;}
	.head .head_mid .btn_box{width: auto;}
	.head .head_mid .app_right .laugage{margin-left: 30px;}
	.head .head_mid .menu_btn{display: inline-block;float: initial;position: relative;width: 30px;height: 20px;}
	/* .head .head_mid .lf_part{width: auto;} */
	.head .head_mid a.logo_w{display: inline-block;}
	.head .head_mid .rt_part{position: absolute;right:calc(2% + 30px);top: 47%;transform: translateY(-50%);}
	.head .mobile_nav .m_logo img{width: auto;}
	.head .mobile_nav .second_nav > li{padding-bottom: 10px;margin-bottom: 10px;font-size:18px;line-height: 2;cursor: pointer;color: #333;transform: translateY(-100%);transition: all 0.2s ease-out;opacity: 0;border-bottom: 1px solid #c5c5c5;}
	.head .mobile_nav .second_nav > li p{display: inline-block;}
	.head .mobile_nav .second_nav > li p:hover{color: #e67817;}
	.head .mobile_nav .second_nav > li i{display: inline-block;margin-top: 8px;margin-left: 30px;width: 20px;height: 20px;background:url(../images/down.png)no-repeat center;vertical-align: middle;transform: initial;float: right;}
	.head .mobile_nav.sld .second_nav > li{transform: translateY(0);opacity: 1;}
	.head .mobile_nav.sld .second_nav > li:nth-child(1){transition-delay: 0.2s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(2){transition-delay: 0.25s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(3){transition-delay: 0.3s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(4){transition-delay: 0.35s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(5){transition-delay: 0.4s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(6){transition-delay: 0.45s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(7){transition-delay: 0.5s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(8){transition-delay: 0.55s;}
	.head .mobile_nav.sld .second_nav > li:nth-child(9){transition-delay: 0.6s;}
	.head .mobile_nav .second_nav .next_nav{display: none;}
	.head .mobile_nav .second_nav .next_nav > li{padding-left: 15px;font-size: 16px;line-height: 2;box-sizing: border-box;position: relative;}
	.head .mobile_nav .second_nav .next_nav > li:before{content: "";position: absolute;left: 0;top: 50%;width: 6px;height: 6px;border-radius: 50%;transform: translateY(-50%);background: #333;}
	.head .mobile_nav .second_nav .next_nav > li:hover{color: #e67817;}
	@keyframes rotation{
		from{transform: rotateZ(0deg);}
		to{transform: rotateZ(720deg);}
	}
}
@media only screen and (max-width:768px){
	.head .mobile_nav{padding: 58px 5% 20px;}
	.head .mobile_nav .second_nav > li{margin-bottom: 10px;font-size: 16px;}
	.head .mobile_nav .second_nav .next_nav > li{font-size: 14px;}
	.head .head_mid .rt_part .language > p{font-size: 16px;}
}
@media only screen and (max-width:680px){
	/* .head .head_mid .lf_part{width: 80px;} */
	/* .head .mobile_nav{left: -100%;} */
	.head .search_nav .search_box{margin: 20px auto;width: 90%;}
}
@media only screen and (max-width:480px){
	.head .head_top{display: none;}
	.head .top_wrap{width: 94%;}
	/* .head .head_mid{padding: 6px 0;} */
	.head .head_mid .menu_btn{width: 25px;}
	.head .head_mid .menu_btn span:nth-child(2){margin: 4px 0;}
	.head .head_mid .menu_btn.open{width: 23px;height: 23px;}
	.head .head_mid .menu_btn.open span{width: 100%;}
	.head .head_mid .menu_btn.open span:nth-child(2){margin: 7px 0;}
	.head .head_mid .rt_part .language > p{font-size: 14px;}
	.head .head_mid .lf_part{width: 64px;}
	.head .head_mid .lf_part .center{display: none;}
	.head .head_mid .logo{width: auto;}
	.head .mobile_nav .m_logo img{width: 114px;}
	.head .mobile_nav{padding: 20px 3% 20px;}
	.head .mobile_nav .second_nav{max-height: 455px;overflow-y: scroll;}
	.head .mobile_nav .second_nav > li{font-size: 15px;}
	.head .mobile_nav .second_nav .next_nav > li{font-size: 14px;}
	.head .search_nav{width: 94%;right: 3%;}
	.head .head_mid .rt_part{min-width: 115px;}
	.head .head_mid .rt_part .language > i,#search i{width: 20px;height: 20px;}
	#search p{display: none;}
	.head .head_mid .rt_part::before{content: initial;}
}

/* foot */
.foot{background: #000;color: rgba(255,255,255,0.5);}
.foot .ft_wrap{margin: 0 auto;width: 90%;max-width: 1682px;}
.foot .ft_mid{padding: 4.3% 0 26px;}
.foot .ft_mid .lf_nav{width: 81.5%;}
.foot .ft_mid .lf_nav .item{width: 13.5%;}
.foot .ft_mid .lf_nav .item .hd{font-size: 16px;color: #fff;font-weight: bold;}
.foot .ft_mid .lf_nav .item .line{margin: 7px 0 22px;width: 100%;height: 1px;background-color: #686a70;}
.foot .ft_mid .lf_nav .item ul li{margin-bottom: 5.5%;font-size: 14px;}
.foot .ft_mid .rt_part{width: 100%;}
.foot .ft_mid .rt_part .hot_line{margin-top: 3%;}
.foot .ft_mid .rt_part .hot_line .link{font-size: 14px;}
.foot .ft_mid .rt_part .hot_line .link a{display: inline-block;margin-left: 10px;}
.foot .ft_mid .rt_part .hot_line .link a:hover{text-decoration: underline;}
.foot .ft_mid .rt_part .hot_line p{font-size: 18px;letter-spacing: 1px;}
.foot .ft_mid .rt_part .hot_line b{margin-top: 15px;font-size: 14px;font-weight: normal;}
.foot .ft_mid .rt_part .ewm_part .img{border-radius: 5px;overflow: hidden;}
.foot .ft_mid .rt_part .ewm_part p{margin-top: 6px;font-size: 12px;color: #fff;}
footer{padding: 1% 0 1.8%;border-top: 1px solid #686a70;font-size: 15px;letter-spacing: 1px;}


@media only screen and (max-width:1000px){
	.foot .ft_mid{padding: 5% 0;}
	.foot .ft_mid{justify-content: flex-end;}
	.foot .ft_mid .lf_nav{width: 100%;}
	.foot .ft_mid .lf_nav .ly{justify-content: flex-start;}
	.foot .ft_mid .lf_nav .item{margin-right: 2.66%;width: 23%;}
	.foot .ft_mid .lf_nav .item:nth-child(4n){margin-right: 0;}
	.foot .ft_mid .rt_part{margin-top: 2%;}
	.foot .ft_mid .rt_part .hot_line{margin-top: 10%;}
}
@media only screen and (max-width:768px){
	
}
@media only screen and (max-width:480px){
	.foot .ft_mid{padding: 30px 0;}
	.foot .ft_wrap{width: 94%;}
	.foot .ft_mid{justify-content: center;}
	.foot .ft_mid .lf_nav .ly{display: none;}
	.foot .ft_mid .rt_part{margin-top:0;width: 100%;}
	.foot .ft_mid .rt_part > .flx_w{flex-wrap: nowrap;}
	.foot .ft_mid .rt_part .hot_line{width: calc(98% - 100px);width: -webkit-calc(98% - 100px);}
	.foot .ft_mid .rt_part .ewm_part .flx_w{justify-content: space-evenly;}
	.foot .ft_mid .rt_part .ewm_part{width: 100px;}
	footer{font-size: 12px;letter-spacing: 0;}
}

/* top */
			.side_kf{position: fixed;right: 3%;top: 70%;width: auto;height: auto;z-index: 99;}
			.side_kf #top{display: inline-block;position: relative;width: 40px;height: 40px;background: url(../images/top.png)no-repeat center;border-radius: 50%;opacity: 0;background-color: #eef1fa;transition: all .4s;}
			.side_kf #top i{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);}
			.side_kf #top:after{content: "";position: absolute;left: 50%;bottom: -20px;width: 94%;height: 15px;border-radius: 50%;background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0) 80%);transform: translate(-50%,0);}
			
/* kf_wrap */
.kf_wrap{position: fixed;right: 1%;bottom: 3%;z-index: 10;}
.kf_wrap ul li i{display: inline-block;width: 58px;height: 58px;background: #e67817;background-position: center;background-repeat: no-repeat;cursor: pointer;background-size: 33px;}
.kf_wrap ul li:nth-child(1) i{background-image: url(../images/kf_lx.png);position: relative;}
.kf_wrap ul li:nth-child(1) i span{position: absolute;right: 100%;top: 0;width: 161px;height: 100%;color:#e67817;background: #fff;box-shadow: 0 0 5px rgba(0,0,0,0.1);text-align: center;opacity: 0;transition: all .5s ease;}
.kf_wrap ul li:nth-child(1) i span b{height: 100%;font-size: 20px;display: flex;flex-wrap: wrap;justify-content: center;align-items: center;}
.kf_wrap ul li:nth-child(2) i{background-image: url(../images/kf_top.png);opacity: 0;transition: all .3s ease;}
@media only screen and (max-width:768px){
	.kf_wrap ul li i{width: 50px;height: 50px;background-size: 24px;}
}
@media only screen and (max-width:480px){
	.kf_wrap ul li i{width: 44px;height: 44px;background-size: 21px;}
}