@font-face {
    font-family: SOURCEHANSANSSC-MEDIUM;   
    src: url('../fonts/SOURCEHANSANSSC-MEDIUM.ttf');
}


.sameWidth{
    width: 1440px;
    height: auto;
    margin: 0 auto;
}

.hdRoot{
    width: 100%;
    max-width: 1920px;
    min-width: 350px;
    margin: 0 auto;
    height: auto;
    min-width: 375px;
}

/* header start */
.head_box{
    width: 100%;
    background: url(../images/pc/index/hz_top_bg.jpg) no-repeat;
    background-size: cover;
}

.header{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 40px 0 30px;
}

.header_logo img{
    width: 857px;
    height: auto;
}

.header_r{
    flex-shrink: 0;
}

.hd_form{
    width: fit-content;
    height: fit-content;
    position: relative;
}

.hd_form input{
    width: 289px;
    height: 46px;
    background: rgba(255,255,255,0.95);
    border-radius: 23px;
    box-sizing: border-box;
    padding: 0 50px 0 16px;

    font-size: 16px;
    border: none;
    outline: none;
}

.hd_form input::placeholder{
    color: #7E838D;
}

.hd_form button{
    border: none;
    outline: none;
    background: none;

    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
}

.hd_form button img{
    width: 46px;
    height: 46px;
}

.navmo_toggle{
    display: none;
    align-items: center;
}

.search_icon img{
    width: 40px;
    height: 40px;
}

.navmo_icon{
    margin-left: 20px;
}

.navmo_icon img{
    width: 50px;
    height: 50px;
}

.navmo_icon img:nth-child(2){
    display: none;
}
/* header end */

/* nav_pc start */
.nav_pc{
    border-top: 1px solid rgba(255,255,255,0.15);
}

.nav_pc ul{
    display: flex;
    height: 72px;
}

.nav_pc ul li{
    flex: 1;
    height: 100%;
    position: relative;
}

.nav_pc ul li.nav_li_active{
    background: #1F3694;
    font-weight: bold;
}

.nav_pc ul li > a{
    font-size: 18px;
    color: #ffffff;

    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
}

.child_nav{
    display: none;
    width: 180px;
    height: auto;
    box-shadow: 0 3px 30px rgb(0 0 0 / 8%);

    position: absolute;
    top: 100%;
    left: 50%;
    z-index: 9;
    transform: translateX(-50%);
}

.child_nav a{
    display: block;
    font-size: 16px;
    line-height: 26px;
    color: #302f2f;
    text-align: center;
    background: rgba(255,255,255,.85);

    box-sizing: border-box;
    padding: 10px;
    transition: all 1s;
    border-bottom: 1px solid rgb(159 160 160 / 50%);
}

.child_nav a:last-child{
    border-bottom: none;
}

.child_nav a:hover{
    background: #1F3694;
    color: #ffffff;
}

.nav_pc ul li:hover{
    background: #1F3694;
    font-weight: bold;
}

.nav_pc ul li:hover .child_nav{
    display: block;
}

.child_item{
    position: relative;
}

.third_row{
    display: none;
    width: 100%;
    position: absolute;
    left: 100%;
    top: 0;
}

.child_item:hover .third_row{
    display: block;
}
/* nav_pc end */

/* nav_mo start */
.nav_mo{
    display: none;
    height: calc(100vh - 70px);
    background: #ffffff;
    box-sizing: border-box;
    padding: 20px 0 100px;

    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    z-index: 10;
    overflow-y: scroll;
}

.search_form_mo{
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.search_form_mo input{
    flex: 1;
    height: 48px;
    background: #ffffff;
    box-sizing: border-box;
    border: 1px solid #B9B8B7;
    padding: 0 10px;
}

.search_form_mo button{
    width: 95px;
    height: 48px;
    background: #1F3694;
    border: none;
    outline: none;

    font-size: 18px;
    color: #ffffff;
}

.menuList{
    
}

.menuItem{
    border-bottom: 1px solid #EDEDEE;
    box-sizing: border-box;
    padding: 25px 10px 25px 0;
    transition: all 1s;
}

.menuItem > a h3{
    font-size: 18px;
    font-weight: 400;
    color: #333333;
}

.menuItem > a img{
    width: 30px;
    height: 30px;
}

.menuItem > a img:nth-child(3){
    display: none;
}

.menuItem:hover{
    background: rgba(31,54,148,0.06);
    padding-left: 20px;
}
.menuItem:hover > a h3{
    color: #1F3694;
}

.menuItem:hover > a img:nth-child(2){
    display: none;
}

.menuItem:hover > a img:nth-child(3){
    display: block;
}

.secondM, .thirdM{
    margin-left: 5%;
    display: none;
}

.secondM > li >a, .thirdM > li >a{
    font-size: 16px;
    color: #666666;
    line-height: 3.3em;
}
/* nac_mo end */

















/* footer start */
.footer{
    width: 100%;
    height: auto;
    background: url(../images/pc/index/footer_bg.jpg) no-repeat;
    background-size: cover;
}

.foot_link{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 40px 0;
}

.footer_logo img{
    width: 857px;
    height: auto;
}

.friendship_link select{
    width: 400px;
    height: 60px;
    box-sizing: border-box;
    padding: 0 10px;
    /* background: rgba(188,204,249,0.16); */
    background: #2f4189;
    border: none;
    outline: none;

    font-size: 18px;
    color: #ffffff;
}

.foot_lx{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 30px 0;
    border-top: 1px solid rgba(255,255,255,0.17);
}

.foot_cont .cont_i{
    display: flex;

    font-size: 18px;
    color: #BCCCF9;
    line-height: 26px;
    padding: 10px 0;
}

.foot_cont label{
    white-space: nowrap;
    padding: 5px 0;
}

.foot_cont span{
    display: inline-block;
    color: #ffffff;
    padding: 5px 0;
}

.foot_cont img{
    width: 39px;
    height: 39px;
    margin-right: 10px;
}

.QR_code img{
    width: 127px;
    height: auto;
}

.footer_b{
    width: 100%;
    height: auto;
    background: #081F5C;
    padding: 17px 0;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 16px;
    color: #BCCCF9;
}

.footer_b p{
    margin: 0 10px;
    line-height: 30px;
}

.footer_b p a{
    color: #BCCCF9;
}
/* footer end */

/* 内页banner start */
.banner{
    width: 100%;
    height: auto;
}

.banner img{
    width: 100%;
    height: auto;
    vertical-align: middle; 
}
/* 内页banner end */

/* 正文 start */
.hd_main{
    padding: 50px 0 100px;
}

.main_box{
    display: flex;
    align-items: flex-start;
}

.left_nav{
    flex-shrink: 0;
    width: 298px;
    min-height: 623px;
    background: url(../images/pc/inner/ny_left_tu1.png) no-repeat;
    background-size: 100% auto;

    box-sizing: border-box;
    padding: 0 19px;
    margin-right: 30px;
}

.nav_title{
    box-sizing: border-box;
    padding: 0 20px;
}

.nav_title h3{
    font-size: 24px;
    color: #ffffff;
    line-height: 90px;
}

.nav_title img{
    display: none;
    width: 30px;
    height: 30px;
}

.left_nav_list a{
    display: flex;
    align-items: center;
    justify-content: space-between;

    width: 100%;
    height: auto;
    box-sizing: border-box;
    padding: 20px;

    font-size: 16px;
    color: #333333;
} 

.left_nav_list a.active{
    color: #1f36b0;
    font-weight: bold;
}

.left_nav_list p{
    font-size: 18px;
    color: #323232;
}

.left_nav_list img{
    width: 22px;
    height: 22px;
}

.left_nav_list img:nth-child(3){
    display: none;
}

.left_nav_active{
    background: #F7F9FE;
    border-left: 6px solid #1F3694;
}

.second_row{
    display: none;
    box-sizing: border-box;
    padding-left: 20px;
}

.left_nav_active a p{
    font-size: 20px;
    color: #1F3694;
    font-weight: bold;
}

.left_nav_active a img:nth-child(2){
    display: none;
}

.left_nav_active a img:nth-child(3){
    display: block;
}

.switch_box{
    width: 100%;
    height: auto;
}

.inner_tab{
    padding: 10px 0 20px;
    border-bottom: 1px solid #D9DEEC;
    margin-bottom: 30px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.inner_tab h3{
    font-size: 22px;
    color: #35394A;
    line-height: 22px;

    box-sizing: border-box;
    padding-left: 8px;
    border-left: 4px solid #1F3694;
}

.my_tab{
    display: flex;
    align-items: center;

    font-size: 16px;
    color: #969BAA;
}

.tab_right td{
    display: flex;
    align-items: center;
}

.my_tab img{
    width: 20px;
    height: 20px;
    margin-right: 5px;
    margin-top: -3px;
}

.my_tab a{
    display: flex;
    align-items: center;

    font-size: 16px;
    color: #969BAA;
}

.my_tab a:last-child{
    color: #1F3694;
}

.my_tab span{
    margin: 0 5px;
}
/* 正文 end */

/* 分页 start */
.hd_pages{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 40px;
}

.hd_pages a, .p_fun_d, .p_no_d{
    display: block;
    width: 50px;
    height: 50px;
    background: #FFFFFF;
    border-radius: 50%;
    border: 1px solid #B8C2CD;
    transition: all .5s;

    font-size: 20px;
    color: #737683;
    text-align: center;
    line-height: 50px;
    margin: 0 5px;
}

.p_no_d{
    background: #1f3694;
    color: #ffffff;
}

.hd_pages  .p_pages{
    display: flex;
    align-items: center;
}


.hd_pages a:hover{
    background: #1f3694;
    color: #ffffff;
}
/* 分页 end */















@media screen and (max-width: 1600px){
    .sameWidth{
        width: 100%;
        box-sizing: border-box;
        padding: 0 5%;
    } 
}

@media screen and (max-width: 1400px){
    .sameWidth{
        padding: 0 3%;
    }

    /* header */
    .header{
        padding: 20px 0;
    }

    .header_logo img, .footer_logo img{
        width: 650px;
    }

    .hd_form input{
        width: 230px;
        height: 40px;
    }

    .hd_form button img{
        width: 36px;
        height: 36px;
    }

    /* nav_pc */
    .nav_pc ul{
        height: 62px;
    }

    /* footer */
    .friendship_link select{
        width: 280px;
        height: 50px;
    }

    .foot_link{
        padding: 20px 0;
    }

    .foot_lx{
        padding: 20px 0;
    }

    .foot_cont .cont_i{
        padding: 5px 0;
    }

    .footer_b{
        padding: 12px 0;
    }
}

@media screen and (max-width: 1200px){
    /* header */
    .header{
        height: 70px;
        padding: 0;
    }

    .header_logo img{
        width: 520px;
    }

    .hd_form, .nav_pc{
        display: none;
    }

    .navmo_toggle{
        display: flex;
    }
    

    /* footer */
    .footer_logo, .QR_code, .footer_b{
        display: none;
    }

    .friendship_link, .friendship_link select{
        width: 100%;
    }

    /* 正文 */
    .hd_main{
        padding: 20px 0 50px;
    }

    .main_box{
        flex-wrap: wrap;
    }

    .left_nav{
        width: 100%;
        background: none;
        padding: 0;
        background: #FFFFFF;
        min-height: 0;
        box-shadow: 2px 1px 5px 0px #F5F4F4;
        margin-bottom: 30px;
        margin-right: 0;
    }

    .nav_title{
        background: #223895;

        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .nav_title h3{
        font-size: 18px;
        line-height: 62px;
    }

    .nav_title img{
        display: block;
    }

    .left_nav_list{
        display: none;
    }

    .left_nav_list p{
        font-size: 16px;
    }

    .left_nav_active a p{
        font-size: 18px;
    }

    .switch_box{
        width: 100%;
    }

    .inner_tab{
        margin-bottom: 20px;
    }

    .inner_tab h3{
        font-size: 20px;
        line-height: 20px;
    }

    .my_tab, .my_tab a{
        font-size: 14px;
    }

    .my_tab img{
        width: 16px;
        height: 16px;
    }
}

@media screen and (max-width: 998px){
    /* header */
    .header{
        height: 58px;
    }

    .header_logo img{
        width: 420px;
    }

    .search_icon img{
        width: 30px;
        height: 30px;
    }

    .navmo_icon{
        margin-left: 10px;
    }

    .navmo_icon img{
        width: 35px;
        height: 35px;
    }

    /* nav_mo */
    .nav_mo{
        height: calc(100vh - 58px);
        top: 58px;
    }

    .search_form_mo{
        margin-bottom: 10px;
    }

    .search_form_mo input{
        height: 38px;
    }

    .search_form_mo button{
        width: 75px;
        height: 38px;
        font-size: 14px;
    }

    .menuItem > a h3{
        font-size: 16px;
    }

    .menuItem{
        padding: 20px 10px 20px 0;
    }

    /* footer */
    .friendship_link select{
        height: 35px;
        font-size: 14px;
    }

    .foot_cont img{
        width: 25px;
        height: 25px;
    }

    .foot_cont .cont_i{
        font-size: 14px;
        line-height: 18px;
    }

    .foot_lx {
        padding: 10px 0 30px;
    }

    /* 分页 */
    .hd_pages{

    }

    .hd_pages a, .p_fun_d, .p_no_d{
        width: 35px;
        height: 35px;
        line-height: 35px;
        font-size: 14px;
    }
}


@media screen and (max-width: 540px){
    /* header */
    .header_logo img{
        width: 310px;
    }

    .search_icon img{
        width: 22px;
        height: 22px;
    }

    .navmo_icon img{
        width: 28px;
        height: 28px;
    }

    /* 正文 */
    .hd_main{
        padding: 18px 0 42px;
    }

    .nav_title{
        padding: 0 14px;
    }

    .nav_title h3{
        font-size: 16px;
        line-height: 42px;
    }

    .nav_title img {
        width: 20px;
        height: 20px;
    }

    .left_nav_list a{
        padding: 14px 10px;
    }

    .left_nav_list p, .left_nav_active a p{
        font-size: 16px;
    }

    .left_nav{
        margin-bottom: 20px;
    }

    .my_tab{
        display: none;
    }

    .inner_tab{
        padding: 5px 0 12px;
        margin-bottom: 15px;
    }

    .inner_tab h3{
        font-size: 14px;
        line-height: 14px;
    }

    /* 分页 */
    .hd_pages{
        margin-top: 20px;
    }

    .p_no_d, .p_no{
        display: none;
    }
}

@media screen and (max-width: 450px){
    /* header */
    .header_logo img{
        width: 315px;
    }

    /* footer */
    .foot_cont img{
        margin-right: 5px;
    }
}