@font-face {    font-family: "PingFangSC";    src: url("font/PingFang.ttf");    font-family: "Adobe Heiti Std";    src: url("font/AdobeHeitiStd-Regular.otf");    font-family: "PingFangMedium";    src: url("font/PingFangMedium.ttf");}.tpbj {    width: 100%;}/*产品*/.cp_tou {    display: flex;    align-items: center;    position: absolute;    bottom: 0;}.cp_tou div {    width: 200px;    height: 65px;    line-height: 65px;    text-align: center;    border: 1px solid #7A7A7A;    background-color: #ffffff;    cursor: pointer;}.cp_tou div a{width: 100%;height: 100%;display: inline-block;    color: #333333;}.cp_tou div:hover a{    background-color: #264C97;    color: #ffffff;}.cp_tou div:hover{    background-color: #264C97;    color: #ffffff;}.wei {    margin-top: 2%;    border-left: 2px solid #2b669a;}.wei span a{    color: #767676;}@media (max-width: 1024px) {    .bj1 {        position: relative;    }    .tpbj {        width: 100% !important;        height: 200px !important;    }    .cp_tou {        display: flex;        align-items: center !important;        position: absolute;        bottom: 0;        width: 100% !important;    }    .cp_tou div { /*width:130px!important;*/        height: 30px !important;        line-height: 20px !important;        text-align: center;        border: 1px solid #7A7A7A;        background-color: #ffffff;        cursor: pointer;        padding: 3px;        font-size: 10px;    }    .cp_tou div:hover {        background-color: #264C97;        color: #ffffff;            }    .cp_tou div a{        text-decoration: none;    }    .wei {        margin-top: 5%;        margin-bottom: 2%;        font-size: 16px;        font-family: PingFangSC;        color: #767676!important;        border-left: 2px solid #2b669a;        padding-left: 2% !important;    }    .wei span a{        font-size: 16px;        font-family: PingFangSC;        color: #767676;    }    .wei span a:hover{        text-decoration: none;    }    .xw_left_nr_left img {        width: 100%;    }    .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-xs-1, .col-xs-10, .col-xs-11, .col-xs-12, .col-xs-2, .col-xs-3, .col-xs-4, .col-xs-5, .col-xs-6, .col-xs-7, .col-xs-8, .col-xs-9 {        padding: 0;    }    .ry_title {        display: flex;        justify-content: center;    }    .ry_title_nr {        width: 60%;        font-size: 26px;        text-align: center;        font-family: PingFangMedium;        font-weight: 500;        color: #000000;        line-height: 80px;        border-bottom: 2px solid #000000;    }    .ry_bottom {        margin-top: 3%;    }    .ry_bottom_futitle {        text-align: center;        font-size: 14px;        font-family: PingFangLight;        font-weight: bold;        color: #8C8C8C;        line-height: 28px;    }    .ry_bottom_zs {        margin-top: 3%;    }    .zs_kuang {        display: flex;        align-items: center;    }    .ry_bottom_zs_nr {        width: 50%;        margin-top: 2%;        text-align: center;    }    .ry_bottom_zs_nr img{        width:90%;    }    .rk {        margin-top: 5%;    }    .rk_title {        display: flex;        justify-content: center;    }    .rk_title_nr {        width: 50%;        font-size: 26px;        font-family: PingFangMedium;        font-weight: 500;        color: #000000;        line-height: 80px;        text-align: center;        border-bottom: 2px solid #000000;    }    .rk_bottom {        margin-top: 5%;        width: 100%;    }    .rk_bottom_futitle {        text-align: center;        font-size: 14px;        font-family: PingFangLight;        font-weight: bold;        color: #8C8C8C;        line-height: 28px;    }    .rk_bottom_nr {        display: flex;        align-items: center;        justify-content: space-around;        margin-top: 3%;    }    .rk_bottom_nr_tp {        width: 100%;        text-align: center;        margin-top: 5%;    }    .rk_bottom_nr_tp img {        width: 90%;    }}@media (min-width: 1200px) {    .wei {        margin-top: 5%;        margin-bottom: 2%;        font-size: 16px;    }    .nr {        padding-bottom: 5%    }    .ry_title {        display: flex;        justify-content: center;    }    .ry_title_nr {        width: 20%;        text-align: center;        font-size: 36px;        font-family: PingFangMedium;        font-weight: 500;        color: #000000;        line-height: 80px;        border-bottom: 2px solid #000000;    }    .ry_bottom {        margin-top: 3%;    }    .ry_bottom_futitle {        text-align: center;        font-size: 14px;        font-family: PingFangLight;        color: #8C8C8C;        line-height: 28px;    }    .ry_bottom_zs {        width: 100%;        margin-top: 3%;    }    .ry_bottom_zs_nr {        width: 25%;        float: left;        margin-top: 2%;    }    .rk {        margin-top: 5%;    }    .rk_title {        display: flex;        justify-content: center;    }    .rk_title_nr {        width: 15%;        font-size: 36px;        font-family: PingFangMedium;        font-weight: 500;        color: #000000;        line-height: 80px;        text-align: center;        border-bottom: 2px solid #000000;    }    .rk_bottom {        margin-top: 3%;        width: 100%;    }    .rk_bottom_futitle {        text-align: center;        font-size: 14px;        font-family: PingFangLight;        color: #8C8C8C;        line-height: 28px;    }    .rk_bottom_nr { /*width: 100%;*/        margin-top: 3%;        display: flex;        align-items: center;        justify-content: space-around;    }    .rk_tp {        width: 50%;        display: flex;        align-items: center;        justify-content: space-around;    }    .rk_bottom_nr_tp {        width: 40%;    }    .rk_bottom_nr_tp img {        width: 100%;    }}