/*nav*/
.top {
    height: 38px;
    line-height: 38px;
    width: 100%;
    font-size: 13px;
    background-color: #004ea1;
    font-weight: 300;
}
.top_l {
    float: left;
    color: #ffffff;
}
.top_r {
    float: right;
}
.top_r a {
    color: #ffffff;
    margin-left: 5px;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.top_r a:hover {
    color: #e70000;
}
.nav {
    height: 105px;
    position: relative;
}
.nav .box {
    position: initial;
}
.logo {
    float: left;
    line-height: 105px;
}
.logo a img{
    width: 220px;
}
.nav_list {
    float: left;
    margin-left: 30px;
}
.nav_list li {
    float: left;
}
.nav_list_a1 {
    padding: 0 17px;
    display: block;
    font-size: 16px;
    color: #000000;
    font-weight: bolder;
    line-height: 105px;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.nav_list_erji {
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
    height: 0;
    opacity: 1;
    z-index: 99;
    overflow: hidden;
    background: rgba(51,113,180,1);
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.nav_list_erji_box {
    width: 1200px;
    margin: 0 auto;
}
.nav_list_erji_l_list {
    margin-top: 0;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.nav_list_erji_l_con {
    width: 400px;
    float: left;
    margin-left: 20px;
}
.nav_list_erji_l_con_name {
    font-size: 30px;
    color: #ffffff;
}
.nav_list_erji_l_con_js {
    font-size: 14px;
    color: #ffffff;
    line-height: 24px;
    margin-top: 14px;
}
.nav_list_erji_l_con_more {
    width: 130px;
    height: 38px;
    text-align: center;
    line-height: 38px;
    font-size: 14px;
    margin-top: 20px;
}
.nav_list_erji_l_con_more a {
    display: block;
    color: #ffffff;
    border: 1px solid #ffffff;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.nav_list_erji_l_list_box {
    width: 750px;
    margin-left:30px;
    float: right;
    margin-top: 10px;
}
.nav_list_erji_l_list_l {
    float: left;
    width: 400px;
    height: 220px;
}
.nav_list_erji_l_p {
    width: 50%;
    float: left;
    font-size: 15px;
    position: relative;
    height: 36px;
    overflow: hidden;
    color: #ffffff;
    line-height: 36px;
    padding-left: 10px;
    /* display: none; */
    border-bottom: 1px solid rgba(255,255,255,0);
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.nav_list_erji_l_list_l_s1 {
    display: block;
    position: absolute;
    top: 0;
}
.nav_list_erji_l_list_l_s2 {
    display: block;
    position: absolute;
    top: 36px;
}
.nav_list_erji_l_list_l_s2 i {
    font-family: SimSun;
    font-style: normal;
    display: inline-block;
    width: 6px;
    text-align: center;
}
.nav_list_erji_l_list_r {
    float: left;
    height: 237px;
    width: 350px;
    overflow: hidden;
}
.nav_list_erji_l_list_r img {
    max-width: 100%;
    max-height: 100%;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.language {
    float: right;
}
.language_r {
    float: left;
    line-height: 100px;
}
.language_r a {
    position: relative;
    display: block;
    height: 105px;
    padding: 0 15px;
}
.language_r a .ojbkc {
    position: absolute;
    pointer-events: none;
    display: block;
    width: 308px;
    top: 130px;
    right: -72px;
    height: 50px;
    /*background: #3371B4;*/
    z-index: 999;
    opacity: 0;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.ssflm {
    line-height: normal;
}
.srkd {
    height: 50px;
    padding-left: 15px;
    background: #fff;
    outline: none;
    border: 0;
    float: left;
    color: #333;
    width: 238px;
}
.tjan {
    background: #004EA1;
    outline: none;
    border: 0;
    width: 70px;
    height: 50px;
    padding: 0;
    margin: 0;
    float: left;
    color: #fff;
}
.language_l {
    float: left;
    line-height: 100px;
    margin-left: 20px;
}
.language_l img {
    vertical-align: middle;
    width: 62px;
}
.nav_list_a1:hover {
    background-color: rgba(0,78,161,0.8);
    color: #ffffff;
}
.nav_list li:hover .nav_list_erji {
    opacity: 1;
    height: 310px;
}
.nav_list li:hover .nav_list_erji_l_list {
    margin-top: 30px;
}
.nav_list li .nav_list_a1_select {
    background-color: rgba(0,78,161,0.8);
    color: #ffffff;
}
.nav_list li:hover .nav_list_erji_l_p {
    display: block;
}
.nav_list_erji_l_p:hover .nav_list_erji_l_list_l_s1 {
    top: -36px;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.nav_list_erji_l_p:hover .nav_list_erji_l_list_l_s2 {
    top: 0;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.nav_list_erji_l_con_more a:hover {
    background-color: #ffffff;
    color: #004ea1;
}
.nav_list_erji_l_list_r img:hover {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}
.language_r a:hover .ojbkc {
    pointer-events: auto;
    top: 105px;
    opacity: 1;
    height: 50px;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}


/*banner*/
.n_banner {
    height: 400px;
    color: #ffffff;
    font-weight: bolder;
    position: relative;
    z-index: 9;
    background-attachment: fixed !important;
}
.n_banner_name {
    font-size: 48px;
    margin-top: 155px;
}
.n_banner_js {
    font-size: 36px;
}



/*footer*/
.foot {
    height: 535px;
}
.foot_top {
    min-height: 485px;
    padding-bottom: 30px;
    width: 100%;
    background-color: #f3f3f3;
}
.foot_top_a {
    margin-top: 80px;
}
.foot_top_a li {
    float: left;
}
.foot_top_a_li div {
    vertical-align: middle;
    display: inline-block;
}
.foot_top_a_li_xian {
    width: 52px;
    height: 1px;
    background-color: #262626;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.foot_top_a_li_name {
    font-size: 15px;
    color: #333333;
    margin-left: 5px;
    margin-right: 40px;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.foot_top_b {
    position: relative;
    margin-top: 40px;
}
.foot_top_b_xian {
    position: absolute;
    width: 20%;
    height: 1px;
    top: 55px;
    background-color: #262626;
}
.foot_top_b .box {
    background-color: #f3f3f3;
}
.foot_bottom_l li {
    float: left;
    padding-right: 65px;
}
.foot_bottom_l_a {
    font-size: 20px;
}
.foot_bottom_l_a span {
    font-size: 24px;
    color: #333333;
}
.foot_bottom_l_xian {
    position: absolute;
    width: 130px;
    height: 1px;
    top: 55px;
    left: 0;
    background-color: #262626;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -ms-transition: all 0.8s;
    -o-transition: all 0.8s;
    transition: all 0.8s;
}
.foot_bottom_l_b {
    margin-top: 35px;
    padding-left: 30px;
}
.foot_bottom_l_b_p {
    font-size: 14px;
    color: #444444;
    line-height: 28px;
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    -ms-transition: all 0.4s;
    -o-transition: all 0.4s;
    transition: all 0.4s;
}
.foot_bottom_r {
    float: right;
}
.foot_bottom_r_name {
    font-size: 20px;
    text-align: right;
    color: #141414;
    line-height: 20px;
    border-right: 1px solid #6A6A6A;
    padding-right: 10px;
    margin-top: 20px;
}
.foot_bottom_r_con {
    margin-top: 18px;
    width: 117px;
    float: right;
}
.foot_bottom_r_con_ewm {
    float: left;
    width: 56px;
    height: 56px;
    position: relative;
}
.eewm {
    display: block;
    width: 56px;
    height: 56px;
    position: absolute;
}
.eewm .eewmw {
    position: absolute;
    bottom: 0;
    opacity: 0;
    transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
    -o-transition: all .4s;
    left: -3px;
    pointer-events: none;
}
.eewm .eewmz {
    position: absolute;
}
.foot_bottom_r_con_fx {
    float: left;
    margin-left: 3px;
    position: relative;
}
.eewmws {
    background: url(/images/fx.jpg) no-repeat center !important;
    width: 55px !important;
    height: 55px !important;
    padding: 0 !important;
    margin: 0 !important;
    display: block;
}
.foot_bottom_l_b_p:hover {
    color: #00438B;
}
.foot_bottom_l_3:hover .foot_bottom_l_xian {
    width: 537px;
}
.foot_bottom_l_4:hover .foot_bottom_l_xian {
    width: 730px;
}
.foot_bottom_l_5:hover .foot_bottom_l_xian {
    width: 922px;
}
.eewm:hover .eewmw {
    z-index: 99;
    bottom: 60px;
    opacity: 1;
    transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
    -o-transition: all .4s;
}
.foot_bottom {
    height: 50px;
    background-color: #00438b;
    line-height: 50px;
    font-size: 13px;
    color: #ffffff;
}
.foot_bottom a {
    color: #ffffff;
}


.contentbb{
    background: #fafafa;
}







@media screen and (max-width: 640px){
	/*nav*/
	.head {
	    display: none;
	}
	#chbnav_touch {
	    display: block;
	}
	.chbnav_touch_top {
	    position: relative;
	    height: 60px;
	    width: 100%;
	    border-bottom: 1px solid #ddd;
	    background-color: #ffffff;
	}
	.j_language_en {
	    position: absolute;
	    right: calc(4% + 50px);
	    height: 100%;
	    line-height: 59px;
	    font-size: 16px;
	}
	.j_language_en a {
	    color: #666;
	}
	.chbnav_touch_top_list {
	    position: absolute;
	    right: 4%;
	    width: 36px;
	    height: 100%;
	}
	.chbnav_touch_top_logo {
	    position: absolute;
	    height: 100%;
	    left: 4%;
	}
	.chbnav_touch_top_logo img {
	    height: 85%;
	    margin-top: 5px;
	}
	.chbnav_touch_nav_box {
	    position: fixed;
	    top: 0;
	    overflow: auto;
	    left: -100%;
	    width: 100%;
	    height: 100%;
	    z-index: 1000;
	    background: #fff;
	    -webkit-transition: all 0.4s;
	    -moz-transition: all 0.4s;
	    -ms-transition: all 0.4s;
	    -o-transition: all 0.4s;
	    transition: all 0.4s;
	}
	.chbnav_touch_nav .chbnav_select {
	    left: 0;
	}
	.chbnav_touch_nav_title {
	    height: 58px;
	    line-height: 58px;
	    border-bottom: 1px solid #DDDDDD;
	}
	.chbnav_touch_navli {
	    padding: 0 5%;
	}
	.chbnav_touch_nav_title span {
	    font-size: 18px;
	    color: #16436C;
	    float: left;
	}
	.chbnav_touch_navli1 img {
	    float: right;
	    margin-top: 19px;
	}
	.chbnav_touch_navli2 {
	    padding: 0 0 0 5%;
	}
	.chbnav_touch_navli2 a {
	    display: block;
	    width: 80%;
	    float: left;
	    border-bottom: 1px solid #f1f1f1;
	}
	.chbnav_touch_navli2_img {
	    display: block;
	    float: left;
	    width: 20%;
	    text-align: center;
	    border-bottom: 1px solid #f1f1f1;
	    border-left: 1px solid #f1f1f1;
	}
	.chbnav_touch_navli2_img img {
	    width: 10px;
	}
	.chbnav_touch_erji {
	    display: none;
	    background-color: #f1f1f1;
	    padding-left: 20px;
	}
	.chbnav_touch_nav_title .chbnav_touch_erji {
	    line-height: 42px;
	    padding: 12px 0 12px 20px;
	}
	.chbnav_touch_erji a {
	    display: block;
	    font-size: 16px;
	    color: #333333;
	}

	/*banner*/
	.n_banner {
	    background-attachment: initial !important;
	    background-size: auto 100% !important;
	    height: auto;
	    padding-bottom: 50px;
	    display: block;
	}
	.box {
	    width: 94%;
	}
	.n_banner_name {
	    margin-top: 20px;
	    font-size: 36px;
	}
	.n_banner_js {
	    font-size: 20px;
	}

    
    /*footer*/
    .foot_top {
        height: auto;
    }
    .foot_top_a {
        margin-top: 20px;
    }
    .foot_top_b {
        margin-top: 20px;
    }
    .foot_top_b_xian {
        display: none;
    }
    .foot_bottom_l li {
        float: none;
        width: 100%;
        padding-right: 0;
        margin-bottom: 10px;
    }
    .foot_bottom_l_xian {
        display: none;
    }
    .foot_bottom_l_b {
        margin-top: 5px;
        padding-left: 0;
    }
    .foot_bottom_l_b_p {
        float: left;
        margin-right: 10px;
    }
    .foot_bottom_r {
        display: none;
    }
    .foot_bottom {
        height: auto;
        padding: 10px 0;
        line-height: 24px;
    }
    .foot_bottom a {
        display: block;
        float: none;
    }
    .foot_bottom .box{
        width: 96%;
    }
    .foot_bottom .box>span:first-child{
        width: 100%!important;
    } 














}