@charset "utf-8";
body{
    word-wrap:break-word;
    word-break:normal;
    font-weight: "Arial";
    overflow-x: hidden;
}
header{
    width: 100%;
    background: transparent;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 99;
    background: url(../img/header_bg.png) no-repeat left top;
}
.header_m{
    display:none;
}
header .w1400{
    box-sizing: border-box;
    padding: 20px 0;
}
header.header{
    position: static;
    background: #2555a6;
}
header .logo a,header .logo a img{
    display: block;
    width: auto;
    height: 80px;
}
/* 导航 */
header .nav_link li{
   float: right; 
    position:relative;
}
header .nav_link a{
    font-size: 16px;
    line-height: 30px;
    color: #fff;
    padding-left: 22px;
    background: url(../img/chinese1.png) no-repeat left center;
    padding-right: 15px;
    position: relative;
}
header .nav_link li:nth-of-type(2)::before{
    display: block;
    content: "";
    position: absolute;
    width: 1px;
    height: 20px;
    right: 0;
    top: 5px;
    background: #fff;
}
header .nav_link a:hover{
    color: #faeb00;
    background: url(../img/chinese2.png) no-repeat left center;
}
header .nav_link p{
    margin-left: 15px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    background: url(../img/search1.png) no-repeat center;
}
header .nav_link p:hover{
    background: url(../img/search2.png) no-repeat center;
}
header .nav .nav_con>li{
    float: left;
}
header .nav .nav_con>li>a{
    display: block;
    width: auto;
    font-size: 17px;
    color: #fff;
    padding-bottom: 5px;
    position: relative;
    margin-right: 25px;
    line-height: 30px;
}
header .nav .nav_con{
    margin-top:10px;
}
header .nav .nav_con>li:last-of-type>a{
    margin-right:0;
}
header .nav .nav_con>li>a:hover{
    color: #000;
}
header .nav .nav_con>li>a:hover,header .nav .nav_con>li>a.hover{
    color: #faeb00;
}
header .nav .nav_con>li>a:hover::before,header .nav .nav_con>li>a.hover::before{
    content: "";
    display: block;
    position: absolute;
    width: 80%;
    height: 2px;
    background: #faeb00;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}

/* 底部 */
footer{
    background: #002d5b url(../img/foot_bg.png) no-repeat;
}
.footer_bottom{
    padding: 40px 0 35px;
}
.foot_con{
    margin-top: 26px;
}
.foot_con p{
    font-size: 15px;
    color: #dddddd;
    line-height: 32px;
    text-align: left;
}
footer ul li{
    float: right;
    margin-left: 15px;
}
footer ul li img{
    display: block;
    width: auto;
    height: 120px;
    object-fit: cover;
}
footer ul li p{
    font-size: 14px;
    color: #fff;
    line-height: 30px;
    text-align: center;
}
/* 搜索 */
.layer {width: 100%;height: 100%;background: rgb(6 28 26 / 75%);position: fixed;left: 0;top: 0;right: 0;bottom: 0;z-index: 99999;opacity: 0;visibility: hidden;transition: all 0.3s ease-out 0s;}
.layer.showdiv { opacity: 1; visibility: visible; }
.layer .close {position: absolute;right: 100px;top: 100px;width: 60px;height: 60px;text-align: center;line-height: 70px;cursor: pointer;font-size: 0;transition: all 0.3s ease-out 0s;}
.layer .close:before,.layer .close:after{content:'';width: 100%;height: 2px;display:block;position:absolute;background: #fff;transition:1s;transform: rotate(45deg);top: 24px;}
.layer .close:before{transform: rotate(-45deg);}

.layer .close:hover{transform: rotate(90deg);}
.layer .search_box {height: 55px;line-height: 55px;max-width: 50%;transform: translateY(-50px);opacity: 0;position: absolute;left: 0;top: 0;right: 0;bottom: 0;margin: auto;}
.layer.showdiv .search_box { transform: none; transition: all 0.5s ease-out 0s; opacity: 1; font-size: 0; }
.layer .search_box .kw {width: 85%;height: 100%;background: #fff;padding: 0 15px;font-size: 16px;border-radius: 0;float: left;margin: 0;border: none;}
.layer .search_box .ok {background: #004389;color: #fff;width: 120px;height: 100%;text-align: center;font-size: 18px;cursor: pointer;border-radius: 0;float: left;position: absolute;top: 0;right: 0;}
@media only screen and (max-width: 1560px){}
@media only screen and (max-width: 1440px){
    .w1400{
        width:100%;
        padding:0 30px;
    }
    header .w1400{
        padding: 25px 30px;
    }
    header .logo a, header .logo a img{
        height:60px;
    }
    header .nav .nav_con{
        margin-top:5px;
    }
    header .nav .nav_con>li>a{
        margin-right:15px;
        font-size: 16px;
    }
    header .nav_link a{
        font-size: 14px;
        line-height: 24px;
        display: block;
    }
    header .nav_link p {
        height:24px;
    }
    header .nav_link li:nth-of-type(2)::before{
        height: 14px;
    }
    .foot_con{
        width:60%;
        margin-top: 5px;
    }
}
@media only screen and (max-width: 1200px){
     header{
        display:none;
    }
    .header_m{
        display: block;
    }
    body.navshow {
        overflow: hidden;
        position: fixed;
        width: 100%;
        top: 0px;
        left: 0px;
        margin: 0;
    }
	.header_m {
        display: block;
        width: 100%;
        position: relative;
        top: 0;
        z-index: 9999;
        box-sizing: border-box;
        padding: 15px 20px;
        background: #2555a6;
    }
    .header_m .m_logo {
        display: block;
        width: auto;
        float: left;
    }

    .header_m .m_logo a,
    .header_m .m_logo a img {
        width: auto;
        display: inline-block;
        height: 60px;
    }

    .menu1 {
        width: 40px;
        height: 40px;
        display: block;
        right: 20px;
        top: 25px;
        overflow: hidden;
        z-index: 999999999;
        cursor: pointer;
        position: absolute;
    }

    .menu1 span {
        float: left;
        width: 80%;
        background: #fff;
        transition: all 0.4s ease;
        margin-top: 8px;
        margin-left: 10%;
        height: 2px;
    }

    .menu1 span:first-child {
        margin-top: 9px;
    }

    .menu1.open span:nth-child(1) {
        transform: rotate(45deg);
        margin-top: 19px;
    }

    .menu1.open span:nth-child(2) {
        transform: rotate(-45deg);
        margin-top: -2px;
    }

    .menu1.open span:nth-child(3) {
        opacity: 0;
    }

    .m_nav {
        width: 100vw;
        height: calc(100% - 90px);
        position: fixed;
        top: 90px;
        left: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
        opacity: 0;
        visibility: hidden;
        transition: all 0.5s;
        display: block;
        overflow: auto;
        box-sizing: border-box;
    }

    .m_nav.active {
        visibility: visible;
        opacity: 1;
        z-index: 99999999;
    }

    .m_nav ul{
        position: absolute;
        transition: right 0.3s ease;
        right: 0;
        top: 47px;
        left: auto;
        width: 420px;
        height: calc(100% - 47px);
        z-index: 99999;
        background: #fff;
        margin: 0;
        overflow: auto;
    }
    .m_nav ul li {
        height: auto;
        width: 100%;
        position: relative;
        border-bottom: 1px solid #ccc;
        float: none;
        text-align: left;
        padding: 0;
        line-height: 54px;
    }
    .m_nav ul>li>a {
        font-size: 18px;
        color: #333;
        font-weight: bold;
        width: 80%;
        text-indent: 20px;
        position: relative;
        display: block;
        line-height: 54px;
    }
    .m_nav ul>li>a:hover {
        color: #1f296b;
    }
    .m_nav ul li i {
        position: absolute;
        right: 0;
        width: 15%;
        height: 54px;
        top: 0;
       background: url(../img/jia1.png) no-repeat center center;
        margin: auto;
        z-index: 10;
        cursor: pointer;
        transition: all .2s ease;
        -moz-transition: all .2s ease;
        -o-transition: all .2s ease;
        -webkit-transition: all .2s ease;
    }
    .m_nav ul li i.on {
        background: url(../img/jian2.png) no-repeat center center;
    }
    .m_nav ul li ol {
        position: relative;
        width: 100%;
        top: 0;
        left: 0;
        box-shadow: none;
        display: none;
        transition: all 0s;
    }
    .m_nav ul li ol>li {
        text-align: left;
        border: 0;
        font-size: 16px;
        line-height: 45px;
        position: relative;
        text-indent: 40px;
        border-top: 1px solid rgba(0, 0, 0, 0.2);
        transition: all .5s;
    }

    .m_nav ul li ol>li a {
        color: #444444;
    }

    .m_nav ul li ol>li:hover a {
        text-indent: 50px;
        color: #1f296b;
    }
	/* 小屏搜索 */
	 .m_nav .search3{
            position: absolute;
            top: 0;
            right: 0;
            width: 420px;
            border-top: 1px solid #ccc;
    }
    .m_nav .search3 div.search3_sub{
        background: #ffffff;
        width: 100%;
        height: 46px;
        overflow: hidden;
        box-sizing: border-box;
        border-bottom: 1px solid #cccccc;
    }
    .m_nav .search3 .text {
        float: left;
        width: calc(100% - 50px);
        height: 46px;
        border: none;
        outline: none;
        line-height: 46px;
        padding-left: 20px;
        font-size: 15px;
        margin: 0;
        background: transparent;
        color: #000000;
        box-sizing: border-box;
        border-right: 1px solid #ccc;
    }
    .m_nav .search3 .text::-webkit-input-placeholder{
        color:#969696;
    }
    .m_nav .search3 .text::-moz-input-placeholder{
        color:#969696;
    }
    .m_nav .search3 .text::-ms-input-placeholder{
        color:#969696;
    }
    .m_nav .search3 .submit {
        width: 50px;
        height: 46px;
        float: right;
        background: #fff url(../img/search2.png) no-repeat center;
        border: none;
        box-sizing: content-box;
        position:relative;
    }
    .m_nav .search3 .submit::before{
        display:block;
        content:"";
        width:1px;
        height:20px;
        position:absolute;
        left: 1px;
        top:3px;
        background: #000000;
    }
}
@media only screen and (max-width: 960px){
    .w1400{
        padding:0 20px;
    }
    .layer .search_box{
        max-width: 80%;
    }
    .layer .close{
        right:40px;
    }
    .foot_con{
        width:100%;
        margin-top: 0;
        float: none;
        margin-bottom: 10px;
    }
    .foot_con p{
        font-size: 13px;
        line-height: 25px;
        text-align: center;
    }
    .footer_bottom div ul.fr{
        text-align:center;
    }
    .footer_bottom div ul.fr,.footer_bottom div ul.fr li{
        float: none;
    }
    .footer_bottom div ul.fr li{
        display:inline-block;
    }
    .footer_bottom{
        padding:20px 0;
    }
}
@media only screen and (max-width: 768px){
    .w1400{
        padding:0 15px;
    }
    .header_m{
        padding:15px;
    }
    .header_m .m_logo a, .header_m .m_logo a img{
        height:45px;
    }
    .menu1{
        top:17px;
        right: 10px;
    }
    .m_nav{
        height: calc(100% - 75px);
        top: 75px;
    }
    .layer .search_box{
        max-width:90%;
    }
    .layer .search_box .ok{
        width: 25%;
        font-size: 16px;
    }
    .layer .search_box .kw{
        width:75%;
        box-sizing: border-box;
    }
    .layer .close{
        right:20px;
    }
    #vsb_content table{
        width: 100%;
    }
}
@media only screen and (max-width: 640px){}
@media only screen and (max-width: 560px){
    .m_nav ul,.m_nav .search3{
        width:100%;
    }
    .m_nav ul>li>a{
        font-size:17px;
        line-height:45px;
    }
}