@charset "utf-8";
/* html,body{font-family: "微软雅黑";} */
body{font-size:14px;font-family:"微软雅黑","Microsoft JhengHei",arial,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:1440px;}
@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:impact;
	src: url(../fonts/impact.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 {background: #fff;box-shadow: 0 0 10px rgba(0,0,0,0.1);}
.head.scro .head_mid .lf_part .logo{filter: initial;}
.head.scro .head_mid .head_nav .first_nav > li{color: #2a2a2a;}
.head.scro .head_mid .rt_part .hot_line{color: #2a2a2a;}
.head.scro .head_mid .head_nav .first_nav > li > a > i{filter: grayscale(1) brightness(0.2);} */
.head .top_wrap{margin:0 auto;width: 90%;max-width: 1440px;}
.head .head_top{padding: 6px 0;background: #f2f2f2;font-size: 14px;color: #999;}
.head .head_top p{letter-spacing: 1.5px;}
.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: space-between;width: 393px;align-items: center;position: relative;box-sizing: border-box;max-width: 439px;}
.head .head_mid .lf_part .logo{width: 57px;}
.head .head_mid .lf_part .cpy_name{color: #5b5b5b;}
.head .head_mid .lf_part .cpy_name p{font-size: 20px;font-weight: bold;letter-spacing: 3px;}
.head .head_mid .lf_part .cpy_name em{font-size: 12px;font-weight: bold;letter-spacing: 1px;}
.head .head_mid .head_nav {padding-left: 8%;width: calc(100% - 423px);width: -webkit-calc(100% - 423px);box-sizing: border-box;}
.head .head_mid .head_nav .first_nav{position: relative;text-align: left;}
.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 2.8%;white-space: nowrap;font-size: 18px;color: #222;position: relative;}
.head .head_mid .head_nav .first_nav > li:nth-child(1){padding-left: 0;padding-right: 1.8%;}
.head .head_mid .head_nav .first_nav > li > a{display: block;padding: 39px 0;position: relative;}
.head .head_mid .head_nav .first_nav > li > a > i{position: absolute;display: inline-block;margin-left: 4px;top: 50%;left: 110%;width: 12px;height: 12px;transform: translateY(-50%);background: url(../images/icon_list.png)no-repeat center;}
.head .head_mid .head_nav .pc_secnav{padding: 12px 15px;position: absolute;top: 98px;left: 50%;width: auto;height: auto;min-width: 100%;transform: translateX(-50%);z-index: 3;display: none;box-sizing: border-box;z-index: 2;background: rgba(255,255,255,0.98);}
.head.scro .head_mid .head_nav .pc_secnav{background: #68b7e6;}
.head.scro .head_mid .head_nav .pc_secnav .lf_nav > ul > li{color: #fff;}
.head .head_mid .head_nav .pc_secnav .lf_nav{width: 100%;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul{display: flex;flex-wrap: wrap;justify-content: flex-start;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li{padding-bottom: 6px;width: 100%;text-align: left;font-size: 16px;line-height: 28px;color: #333;box-sizing: border-box;transition: margin-bottom .3s ease-out;position: relative;text-align: center;}
.head .head_mid .head_nav .pc_secnav .lf_nav > ul > li:hover{color: #ea6500;}
.head .head_mid .app_right{display: none;}
.head .mobile_nav{position: fixed;padding:73px 20px 20px;right: -350px;top: 0;width: 300px;height: 100vh;background: #222;z-index: 999;transition: all .3s;box-sizing: border-box;}
.head .mobile_nav .m_logo{display: none;}
.head .mobile_nav.sld{right:auto;left: 0;width: 80%;}
.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: 2px;transform-origin: center;background: #32457d;}
.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%;margin: 0 0 0 auto;width: 63%;}
.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{box-sizing: border-box;position: relative;}
.head .head_mid .rt_part .flx_w{align-items: center;}
.head .head_mid .rt_part .hot_line{width: auto;box-sizing: border-box;color: #000;box-sizing: border-box;font-size: 18px;position: relative;overflow: hidden;}
.head .head_mid .rt_part .hot_line.on{overflow: initial;}
.head .head_mid .rt_part .hot_line i{display: block;width: 32px;height: 32px;background: url(../images/icon_01.png)no-repeat center;cursor: pointer;}
.head .head_mid .rt_part .hot_line > div{position: absolute;padding: 10px;right: -200px;top: 170%;background: #fff;box-shadow: 0 -5px 5px rgba(0,0,0,0.1);opacity: 0;transition: all .3s linear;}
.head .head_mid .rt_part .hot_line.on > div{right: 0;opacity: 1;}
.head .head_mid .rt_part .hot_line b{display: block;white-space: nowrap;;}

@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{padding-left: 4%;justify-content: flex-start;}
	.head .head_mid .lf_part{width: 370px;}
	.head .head_mid .rt_part{padding-left: 0;width: auto;min-width: initial;}
}

@media only screen and (max-width:1440px){
	.head .head_mid .head_nav .first_nav > li{padding: 0 16px;font-size: 16px;}
	.head .head_mid .head_nav .first_nav > li > a{padding: 27px 0;}
}
@media only screen and (max-width:1260px){
  .head .head_mid .lf_part{width: 70px;}
  .head .head_mid .lf_part .cpy_name{display: none;}
  .head .head_mid .head_nav{width: calc(100% - 70px + 32px);}
  .head .head_mid .head_nav .first_nav{text-align: right; padding-right: 20px;}
}
@media only screen and (max-width:920px){
	.head .head_mid{padding: 10px 0;position: relative;}
	.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 .lf_part .cpy_name{margin-left: 8px;display: block;}
	.head .head_mid a.logo_w{display: inline-block;}
	.head .head_mid .rt_part{position: absolute;right:60px;top: 50%;transform: translateY(-50%);}
	.head .mobile_nav .m_logo img{width: auto;}
	.head .mobile_nav .second_nav {position: relative;}
	.head .mobile_nav .second_nav > li{margin-bottom: 20px;font-size:18px;line-height: 2;cursor: pointer;color: #fff;transform: translateY(-100%);transition: all 0.2s ease-out;opacity: 1;}
	.head .mobile_nav .second_nav > li p{display: inline-block;}
	.head .mobile_nav .second_nav > li p:hover{color: #fff;}
	.head .mobile_nav .second_nav > li i{display: block;margin:8px 0 0 30px;width: 20px;height: 20px;background-image:url(../images/down.png);background-repeat: no-repeat;background-position: 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 .second_nav .next_nav{display: none;margin-top: 10px;}
	.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: #fff;}
	.head .mobile_nav .second_nav .next_nav > li:hover{color: #32457d;}
	.head .mobile_nav .second_nav .bg_line{position: absolute;top: -4.5px;left: 50%;width: calc(100% + 20px);width: -webkit-calc(100% + 20px);height: 45px;background-color: #e96500;transform: translateX(-50%);z-index: -1;border-radius: 30px;transition: top .3s ease;}
	@keyframes rotation{
		from{transform: rotateZ(0deg);}
		to{transform: rotateZ(720deg);}
	}
}
@media only screen and (max-width:768px){
	.head .head_mid .lf_part .logo{width: 40px;}
	.head .head_mid .lf_part .cpy_name p{font-size: 16px;}
	.head .head_mid .lf_part .cpy_name em{letter-spacing: 0;}
	.head .head_mid .rt_part .hot_line{font-size: 14px;}
	.head .mobile_nav{padding: 58px 20px 20px;}
	.head .mobile_nav .second_nav > li{margin-bottom: 10px;font-size: 16px;}
	.head .mobile_nav .second_nav .next_nav > li{font-size: 14px;}
}
@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 .top_wrap{width: 94%;}
	.head .head_top{display: none;}
	.head .head_mid{padding: 10px 0;}
	.head .head_mid .menu_btn{width: 25px;}
	.head .head_mid .lf_part .logo{width: 30px;}
	.head .head_mid .lf_part .logo img{display: block;}
	.head .head_mid .lf_part .cpy_name p{letter-spacing: 1px;font-size: 16px;}
	.head .head_mid .lf_part .cpy_name em{display: none;}
	.head .head_mid .menu_btn.open{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{right: 11%;}
	.head .hot_line{display: none;}
	.head .mobile_nav .m_logo img{width: 114px;}
	.head .mobile_nav{padding: 25px 20px 20px 10px;width:80%;}
	.head .mobile_nav .second_nav{padding: 0 10px;max-height: 455px;overflow-y: scroll;box-sizing: border-box;}
	.head .mobile_nav .second_nav > li{font-size: 14px;}
	.head .mobile_nav .second_nav > li i{margin-top: 6px;width: 15px;height: 15px;}
	.head .mobile_nav .second_nav .next_nav > li{font-size: 12px;}
	.head .mobile_nav .second_nav .bg_line{top: 0;width: 100%;height: 28px;}
}

/* foot */
.foot{background: #222;color: #c2c2c2;}
.foot .ft_contact{margin: 0 0 0 auto;width: 90%;max-width: 1625px;background: #2f4680;color: #fff;transform: translateY(-50%);}
.foot .ft_contact .flx_w{align-items: center;}
.foot .ft_contact .lf{padding: 23px 0;width: 204px;background: #e96700;font-size: 24px;text-align: center;}
.foot .ft_contact .rt{width: calc(100% - 204px);width: -webkit-calc(100% - 204px);}
.foot .ft_contact .rt p{display: inline-block;margin-left: 6.5%;font-size: 16px;}
.foot .ft_contact .rt p b{font-size: 20px;}
.foot .ft_wrap{margin: 0 auto;width: 90%;max-width: 1682px;}
.foot .ft_mid{padding: 3.2% 0 26px;}
.foot .ft_mid .lf_nav{width:71.5%;}
.foot .ft_mid .lf_nav .item{width: 13.5%;}
.foot .ft_mid .lf_nav .item .hd{font-size: 18px;color: #fff;letter-spacing: 1px;}
.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{margin-top: 28px;}
.foot .ft_mid .lf_nav .item ul li{margin-bottom: 7%;font-size: 16px;}
.foot .ft_mid .rt_part{width: auto;}
.foot .ft_mid .rt_part .ewm_part .flx_w > div:nth-child(1){margin-right: 35px;}
.foot .ft_mid .rt_part .ewm_part .img{overflow: hidden;}
.foot .ft_mid .rt_part .ewm_part p{margin-top: 6px;font-size: 16px;color: #fff;}

footer{padding: 0 0 2.5%;font-size: 14px;letter-spacing: 1px;}
footer .btm_part{margin: 3% 0 0;padding-bottom: 24px;width: 100%;color: #fff;border-bottom: 1px solid #f2f2f2;overflow: hidden;}
footer .btm_part .flx_w{align-items: flex-end;}
footer .btm{padding: 1.5% 0 0;color: #fff;}
footer .btm .rt{display: none;}
footer .lf span{display: inline-block;margin-right: 68px;}
footer .rt:hover{color: #005ba0;}
footer .rt:hover a{color: rgba(255,255,255,0.5);}
footer .rt a:hover{color: #005ba0;}
@media only screen and (max-width:1200px){
	.foot .ft_contact .lf{padding: 18px 0;font-size: 18px;}
	.foot .ft_contact .rt p b{font-size: 16px;}
}
@media only screen and (max-width:1000px){
	.foot .ft_contact{transform: translate(0);}
	.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-bottom: 2%;margin-right: 1.25%;width: 19%;}
	.foot .ft_mid .lf_nav .item:nth-child(4n){margin-right: 0;}
	.foot .ft_mid .lf_nav .item .hd{font-size: 16px;}
	.foot .ft_mid .lf_nav .item ul{margin-top: 18px;}
	.foot .ft_mid .rt_part{margin-top: 2%;}
	.foot .ft_mid .rt_part .flx_w > div{width: 90px;}
}
@media only screen and (max-width:768px){
	.foot .ft_contact{width: 100%;}
}
@media only screen and (max-width:480px){
	.foot .ft_contact{padding-top: 15px;}
	.foot .ft_contact .lf{padding: 8px 0;width: 100px;font-size: 14px;}
	.foot .ft_contact .rt{padding: 10px 0;width: 100%;}
	.foot .ft_contact .rt p{margin: 5px 0;margin-left: 3%;width: 97%;font-size: 14px;}
	.foot .ft_contact .rt p b{font-size: 14px;}
	.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%;order: 1;}
	.foot .ft_mid .rt_part > .flx_w{flex-wrap: nowrap;}
	.foot .ft_mid .rt_part .ewm_part{margin: 0 auto;width: 90px;}
	.foot .ft_mid .rt_part .ewm_part .flx_w > div:nth-child(1){margin-right: 0;}
	.foot .ft_mid .rt_part .ewm_part p{font-size: 14px;}
	footer{font-size: 14px;letter-spacing: 0;}
	footer .btm_part{margin: 0 0 10px;padding-bottom: 5.5%;}
	footer .btm{display: none;}
	footer .rt{width: 100%;text-align: center;}
}


/* top */
.side_kf{position: fixed;right: 10px;top: 70%;width: auto;height: auto;z-index: 99;}
.side_kf #top{display: inline-block;position: relative;width: 36px;height: 36px;background: url(../images/top.png)no-repeat center/20px;opacity: 0;background-color: #f6f6f6;transition: all .4s;border-radius: 50%;box-shadow: 0 5px 10px rgba(47,70,128,0.35);}
.side_kf #top i{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);}
.side_kf #top:after{content: initial;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);}