@charset "UTF-8";

.mymains{
    * {
        padding: 0;
        margin: 0;
        box-sizing: border-box;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;

    }

    html,
    body {
        color: #333;
        font-size: 0.16rem;
        margin-left: auto !important;
        margin-right: auto !important;
        text-align: left;
        font-family: "微软雅黑";
    }

    body,
    div,
    dl,
    dt,
    dd,
    ul,
    ol,
    li,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    pre,
    form,
    fieldset,
    input,
    textarea,
    blockquote,
    p,b {
        padding: 0;
        margin: 0;
        font-weight: normal;
    }
    i,em,b{
        font-style: normal;
    }
    ol,
    ul {
        list-style: none;
    }

    li {
        list-style-type: none;
    }

    a {
        text-decoration: none;
        color:inherit;
    }
    a:focus,div:focus{
        border: none;
        outline: none;
    }
    img,
    input {
        border: 0;
    }
    input,button{border: none;outline: none;color:inherit;background-color: transparent;}
    .f0{
        font-size: 0;
    }
    input[type='text']:focus-visible{
        outline: none;
    }
    .phone {
        display: none;
    }
    .clear:after{
        content: '';
        display: block;
        clear: both;
    }

    .wrap{
        max-width: 16rem;
        margin: 0 auto;
        width: 94%;
    }
    .pic {
        padding-top: 75%;
        position: relative;
        overflow: hidden;
    }

    .pic img {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        transition: all 0.3s ease-in;
    }
    .icon img{
        position: absolute;
        left: 0;
        right: 0;
        top: 0;
        bottom: 0;
        max-width: 100%;
        max-height: 100%;
        margin: auto;
        transition: all 0.3s ease-in;
    }
    .cover_img {
        position: relative;
        /*padding-top: 75%;*/
        overflow: hidden;
    }
    /*.cover_img .a{
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-position: 50%;
        background-repeat: no-repeat;
        background-size: cover;
        transition: all 0.3s ease-in;
    }*/
.cover_img {
    position: relative;
    width: 100%;  /* 父容器的宽度 */
    height: 0;
    padding-bottom: 56.25%; /* 设置高宽比，56.25% 代表 16:9 比例 */
}

.cover_img .a {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all 0.3s ease-in;
}

    .bg-mask:hover .cover_img .a {
        -webkit-transform: scale(1.1);
        -ms-transform: scale(1.1);
        transform: scale(1.1);
    }
    .pic img:hover {
        transform: scale(1.05);
    }
    .fl{
        float: left;
    }
    .fr{
        float: right;
    }
    .flex{display:flex;justify-content:space-between;flex-wrap:wrap}
    .flex-left{display:flex;flex-wrap:wrap}
    .flex-center{display:flex;flex-wrap:wrap;justify-content: center;}
    .flex-right{display:flex;flex-wrap:wrap;justify-content: flex-end;}
    .flex-v-center{display:-webkit-flex;/* display:flex; */flex-direction:column;justify-content:center}
    .flex-v{display:-webkit-flex;display:flex;align-items:center;justify-content:space-between;}
    .flex-v-bottom{display: -webkit-flex;display: flex;align-items: flex-end;flex-wrap: wrap;justify-content: left;}
    .eclip {display: block;text-overflow: ellipsis;word-wrap: break-word !important;}
    .l2{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
    .aline_r {position: relative;background-image: linear-gradient( #2b4a9a, #2b4a9a);background-position: 0 100%;background-size: 0 1px;background-repeat: no-repeat;transition: background-size .5s;}
    .alin_r:hover .aline_r{background-size: 100% 1px; color: #2b4a9a}
    .pore{position:relative}

    .head{
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        z-index: 99;
        opacity: 0;
        transform: translateY(-100%);
        transition: all 0.7s ease-out 0s;
    }
    .head:before{
        content: "";
        display: block;
        position: absolute;
        left: 0;
        top: -0.06rem;
        right: 0;
        height: 2.8rem;
        background: url("../images/hd-img02.png") center repeat-x;
        background-size: auto 99%;
    }
    .head:after{
        content: "";
        display: block;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        height: 6px;
        background: #043491;
        z-index: 1;
        transition: .3s linear;
    }
    .head .wrap,
    .head2 .wrap{
        position: relative;
        z-index: 9;
    }
    .d1 a{
        display: inline-block;
        line-height: 2.5em;
        color: rgba(255, 255, 255, 0.68);
        vertical-align: middle;
        position: relative;
        color: rgba(255, 255, 255, 0.68);
        padding:0 0.2rem ;
        z-index: 3;
    }
    .d1 .rr a{
        padding: 0 0.1rem;
    }
    .head .d1 .rr{
        margin-right: 0.49rem;
    }
    .d1 a:before{
        position: absolute;
        content: '';
        top: 50%;
        left: 0;
        width: 1px;
        height: 0.16rem;
        background: rgba(255, 255, 255, 0.68);
        transform: translateY(-50%);
    }
    .d1 .ll a:first-child,
    .d1 .rr a:first-child{
        padding-left: 0;
    }
    .d1 .ll a:first-child:before,
    .d1 .rr a:first-child:before{
        display: none;
    }
    .d1 .rr:after{
        position: absolute;
        content: '';
        left: 50%;
        top: 0;
        bottom: 0;
        width: 5.9rem;
        background: url("../images/hd-img01.png") no-repeat 50%;
        background-size: 5.9rem 100%;
        transform: translateX(-50%);
    }
    .topser{
        display: inline-block;
        vertical-align: middle;
        position: relative;

        height: 0.17rem;
        z-index: 3;
        cursor: pointer;
        padding-left: 0.1rem;
        border-left: 1px solid rgba(255, 255, 255, 0.68);
    }
    .topser img{
        display: block;
        width: 0.17rem;
    }
    .topser .serpc {
        display: none;
        position: absolute;
        width: 3rem;
        height: .5rem;
        padding: .05rem 0;
        top: .38rem;
        right: -.32rem;
        z-index: 66;
        background: transparent;
        border-radius: .5rem;
    }
    .topser .inp {
        width: 100%;
        height: .4rem;
        line-height: .4rem;
        padding: 0 .4rem 0 .15rem;
        font-size: .14rem;
        color: #444;
        background: none;
        border: 1px solid #eee;
        border-radius: .4rem;
        background: #fff;
    }

    .topser .sub {
        display: block;
        cursor: pointer;
        position: absolute;
        right: .1rem;
        top: 0.05rem;
        height: .4rem;
        width: .22rem;
        border: none;
        overflow: hidden;
        padding: 0.115rem 0.025rem;
    }

    .head .nav>li{
        position: relative;
        line-height: 2.73em;
        margin-left: 0.94rem;
    }
    .head .d2 .ll .nav>li:first-child{
        margin-left:0;
    }
    .nav>li>a{
        display: block;
        font-size: 0.22rem;
        color: #fff;
        text-align: center;
        font-weight: 600;
    }
    .nav>li .sub-nav{
        position: absolute;
        top: 100%;
        left: 50%;
        z-index: 99;
        padding-top: .05rem;
        min-width: 1.6rem;
        transform: translateX(-50%);
        opacity: 0;
        visibility: hidden;
        transition: .3s;
    }
    .nav>li .sub-nav>div{
        text-align: center;
        position: relative;
        background: #fff;
        padding: .1rem 0;
        box-shadow: 0 0 10px rgba(0,0,0,.3);
        background: #fff;
        border-radius: 0 0 .1rem .1rem;
        overflow: hidden;
    }
    .nav>li .sub-nav>div:after{
        content: '';
        height: 3px;
        width: 100%;
        position: absolute;
        left: 0;
        top: 0;
        background: #043491;
    }
    .nav>li .sub-nav a{
        display: block;
        font-size: .16rem;
        padding: 0 .13rem;
        margin-bottom: 1px;
        background: #fff;
        white-space: nowrap;
        line-height: .45rem;
        color: #333;
    }
    .nav>li .sub-nav a:hover{
        background: #eaf2f9;
        color: #2b4a9a;
    }
    .nav>li:hover .sub-nav{
        opacity: 1;
        visibility: visible;
    }
    .nav>li:hover>a,
    .nav>li.active a{
        font-weight: 600;
    }
    .head .logo{
        position: absolute;
        width: 2.11rem;
        height: 1.97rem;
        left: 0;
        right: 0;
        top: -0.14rem;
        margin: auto;
    }
    .head .logo a,
    .head .logo img{
        display: block;
        width: 100%;
    }


    .head2{
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        z-index: 99;
        opacity: 0;
        padding-bottom: 0.1rem;
        transform: translateY(-100%);
        transition: all 0.7s ease-out 0s;
    }
    .head2:before{
        content: "";
        display: block;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        height: 100%;
        background: #043491;
    }
    .head2 .d2 .nav>li{
        margin-left: 0.45rem;
        position: relative;
    }
    .head2 .logo img{
        height: 0.79rem;
    }
    .body_b.showdiv .head2 {
        transition: all 0.7s ease-in-out 0.5s;
        transform: none;
        opacity: 1;
    }
    .body_h.showdiv .head {
        transform: none;
        opacity: 1;
    }

    /*foot*/

    .foot{
        background: #043491;
        margin-top: -0.44rem;
        padding-top: 0.44rem;
    }
    .foot .f1 .logo img{
        display: block;
        height: 0.79rem;
    }
    .foot .f1 .ftlink{
        width: 75%;
    }
    .foot .ftlink dl{
        width: 22.5%;
        position: relative;
    }
    .foot .ftlink dl dt{
        height: .48rem;
        line-height: .48rem;
        background: rgba(255, 255, 255, 0.16);
        padding-left: .23rem;
        padding-right: .23rem;
        display: flex;
        justify-content: space-between;
        cursor: pointer;
        color: rgba(255, 255, 255, 0.8);
        font-size: .14rem;
        border: 1px solid rgba(255, 255, 255, 0.2);
    }
    .foot .ftlink dl dt:after{
        /*position: absolute;*/
        content: '';
        width: 0.09rem;
        background: url("../images/ftlink.png") no-repeat 50%;
        background-size: 0.09rem 0.18rem;
        transition: .3s
    }
    .foot .ftlink dl dt.on:after{
        display: inline-block;
        transform: rotate(180deg);
    }

    .foot .ftlink dl dd ul li{
        font-size: .14rem;
        padding: 3px 0;
    }
    .foot .ftlink dl dd ul li a{
        display:block;
        overflow:hidden;
        text-overflow:ellipsis;
        white-space:nowrap;
        color: #666;
    }
    .foot .ftlink dl dd ul li a:hover{
        color:  #004fa1;
    }
    .foot .ftlink dl dd{
        position: absolute;/*top:100%;*/
        bottom:0px;
        left: 0;
        right: 0;
        background: #fff;
        padding: .15rem .2rem;
        border-top: 1px solid #eee;
        z-index: 5;
        display: none;
    }
    .foot .ftlink dl dd ul{
        /* height: 120px;*/
        overflow-y: auto;
    }
    .foot .ftlink dl dd ul::-webkit-scrollbar{
        width:4px;
    }
    .foot .ftlink dl dd ul::-webkit-scrollbar-track{
        background: #eee;border-radius: 5px;
    }
    .foot .ftlink dl dd ul::-webkit-scrollbar-thumb{
        border-radius:5px;
        background:linear-gradient(45deg,#004fa1 0%,#004fa1 100%);
    }
    .foot .f1 .wrap{
        padding: 0.47rem 0 0.49rem;
        align-items: center;
    }
    .foot .f1{
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }
    .foot .f2 .ftnav{
        width: 62.8%;
    }
    .foot .f2 .ftnav li h4{
        color: #fff;
        line-height: 2em;
        margin-bottom: 0.05rem;
    }
    .foot .f2 .ftnav li a{
        display: block;
        font-size: 0.14rem;
        line-height: 1.7em;
        padding: 2px 0;
        color: rgba(255, 255, 255, 0.68);
    }
    .foot .f2 .ftnav li a:hover{
        color: #fff;
    }
    .foot .f2 .ftadd h4{
        font-size: 0.18rem;
        color: #fff;
        line-height: 1;
        padding-left: 0.13rem;
        border-left: 0.03rem solid #fff;
        margin-bottom: 0.12rem;
    }
    .foot .f2 .ftadd p{
        line-height: 2em;
        color: rgba(255, 255, 255, 0.68);
    }
    .foot .f2{
        padding-top: 0.29rem;
        padding-bottom: 0.67rem;
    }
    .bq {
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        font-size: 0.12rem;
        color: rgba(255, 255, 255, 0.4);
        line-height: 2em;
        text-align: center;
        padding: 0.07rem ;
    }
    .wap-head{
        display: none;
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        z-index: 99;
        padding-right: 4%;
        padding-left: 4%;
        background: #043491;
        height: .75rem;
        box-shadow: 0 0 0.15rem rgba(0,0,0,.15);
    }
    .big-nav {
        position: fixed;
        z-index: 49;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        background: #183f98;
        opacity: 0;
        visibility: hidden;
        transition: .3s;

    }
    body.navShow .big-nav {
        opacity: 1;
        visibility: visible;
        z-index: 1111;
    }
    .big-nav .scroll {
        position: absolute;
        z-index: 1;
        left: 0;
        right: 0;
        top: 1.04rem;
        bottom: 0;
        overflow-y: auto;
    }
    .btn-search input[type='text']{
        display: block;
        width: 100%;
        height: .55rem;
        font-size: 0.17rem;
        color: #fff;
        line-height: .55rem;
        border: rgba(255, 255, 255, 0.13) solid 1px;
        border-radius: 0.5rem;
        padding-left: 0.2rem;
        padding-right: 0.7rem;
    }
    .btn-search input[type='image']{
        position: absolute;
        width: 0.25rem;
        height: 0.27rem;
        top: 50%;
        right: 0.5rem;
        transform: translateY(-50%);
    }
    .btn-search{
        padding: 0 2%;
        margin-bottom: 0.15rem;
    }

    @media screen and (max-width: 1060px){
        html{font-size: 90px!important;}
        html,body{
            overflow-x: hidden !important;
        }
        .pc{
            display: none;
        }
        .phone{
            display: block;
        }
        .wap-head {
            display: flex;
            z-index: 11111;
        }
        .wap-head .logo img{
            height: 0.6rem;
        }
        .wap-head .navbtnm {
            width: .86rem;
            height: .65rem;
            background-size: cover;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 5;
            color: #fff;
            text-align: center;
            padding-left: .1rem;
        }
        .wap-head .navbtnm i{
            display: block;
            width: 100%;
            height: 0.75rem;
            background: url("../images/menu.png") no-repeat 50%;
            background-size: 0.32rem 0.32rem;
            transition: all .3s;
        }
        .big-nav .scroll li {
            width: 100%;
            text-align: left;
            padding-top: 0;
            border-bottom: rgba(255, 255, 255, 0.13) solid 1px;
        }
        .big-nav .scroll li h2 {
            font-size: .2rem;
            line-height: .65rem;
            padding-left: 6%;
            position: relative;
        }

        .big-nav .scroll li h2.h2:after {
            content: "";
            display: block;
            position: absolute;
            top: 0;
            bottom: 0;
            right: 6%;
            width: 0.18rem;
            background: url("../images/nav-icon.png") no-repeat 50%;
            background-size: 0.18rem;
            color: #fff;
            transition: .3s;
        }
        .big-nav .scroll li a {
            color: #fff;
        }
        .big-nav .scroll li .list {
            padding: 0 0 0 6%;
            display: none;
        }
        .big-nav .scroll li .list h3 {
            font-size: .17rem;
            border-top: rgba(255,255,255,.13) solid 1px;
            padding: .16rem 0;
            line-height: 1.4em;
            font-weight: 400;
        }
        .big-nav .scroll li .list h3:nth-child(1) {
            border: 0;
        }
        .big-nav{
            overflow-y: auto;
            padding-bottom: .3rem;
        }
        .big-nav .scroll {
            position: static;
            padding-top: .9rem;

        }
        .big-nav .scroll li.on h2.h2:after {
            transform: rotate(180deg);
            -webkit-transform: rotate(180deg);
            -moz-transform: rotate(180deg);
        }

        .foot .f1 .ftlink{
            width: 100%;
            margin-top: 0.3rem;
        }
        .foot .f1 .wrap,
        .foot .f2{
            padding: 0.3rem 0 ;
        }
        .foot .f2 .ftnav{
            width: 100%;
            margin-bottom: 0.3rem;
        }
    }
    @media screen and (max-width: 900px){
        html{font-size: 85px!important;}
        .foot p>*{
            font-size: 0.16rem;
        }
    }
    @media screen and (max-width: 640px){
        body{
            font-size: 0.18rem;
        }
        .foot .ftlink dl{
            width: 100%;
            margin-bottom: 0.2rem;
        }
        .foot .f2 .ftnav li{
            margin-bottom: 0.2rem;
            width: 33.33%;
        }
    }
    @media screen and (max-width:480px){
        html{font-size: 80px!important;}
        .foot .f2 .ftnav li{
            width: 50%;
            padding-right: 0.25rem;
        }
    }
    @media screen and (max-width:375px){
        html{font-size: 75px!important;}
    }
    @media screen and (max-width:360px){
        html{font-size: 70px!important;}
    }

    .xf1{position: fixed;top: 18%;right: 0;z-index: 100;}

    @media screen and (max-width: 900px){
        .xf1{ top: 20%}
        .xf1 img{ width: 1.25rem}
    }
}