.nav {
    padding-top: 21px;
}

.nav_top {
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-around;
    max-width: 1300px;
    margin: 0 auto;
}

.nav_logo {
}

.nav_logo a {
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
}

.nav_img1 {
}

.nav_text {
    margin-left: 20px;
}

.nav_text_zh {
    color: #1757A8;
    font-size: 34px;
    font-weight: bold;
}

.nav_text_en {
    font-size: 16px;
    color: #404040;
    margin-top: 10px;
}

.nav_mobile {
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
}

.nav_mobile_img {
    margin-right: 10px;
}

.nav_mobile_tips {
    color: #404040;
    font-size: 18px;
}

.nav_tel {
    color: #FF7E00;
    font-weight: bold;
    font-size: 26px;
    margin: 10px 0;
}

.nav_tel2 {
    color: #808080;
    font-size: 14px;
    margin-top: 6px;
}

.nav_list {
    margin-top: 20px;
    background-color: #0D6EC3;
    height: 60px;
}

.nav_list > ul {
    margin: auto;
    max-width: 1200px;
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
}

.nav_list > ul > li {
    position: relative;
    display: -webkit-flex;
    display: flex;
    align-items: center;
}

.nav_list > ul > li > a {
    color: #FFFFFF;
    font-size: 16px;
    font-weight: bold;
    padding: 20px 0 25px 0;
    margin: 0 25px;
}

.nav_list .iconfont {
    color: #FFF;
    margin-left: -20px;
    cursor: pointer;
}

.nav_list > ul > li:hover ._dropdown {
    display: block;
}

.nav_list ._dropdown {
    display: none;
    position: absolute;
    z-index: 100;
    top: 100%;
    left: 0;
    margin-left: -326px;
    line-height: 1.6
}

.nav_list ._dropdown-inner {
    position: relative;
    width: 720px;
    background: #fff;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    border-radius: 2px;
    -webkit-box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1)
}

.nav_list ._dropdown-inner:before,
.nav_list ._dropdown-inner:after {
    content: '';
    position: absolute;
    top: -10px;
    left: 52%;
    width: 0;
    height: 0
}

.nav_list ._dropdown-inner:before {
    z-index: 1;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 10px solid #fff
}

.nav_list ._dropdown-inner:after {
    z-index: -1;
    margin-left: -10px;
    margin-top: -6px;
    border-left: 30px solid transparent;
    border-right: 30px solid transparent;
    border-bottom: 30px solid rgba(0, 0, 0, 0.1);
    -webkit-filter: blur(10px);
    filter: blur(10px)
}

.nav_list ._dropdown_nav {
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 150px;
    -ms-flex: 0 0 150px;
    flex: 0 0 150px;
    padding: 18px 0;
    background: #F5F7FA;
    border-radius: 2px 0 0 2px
}

.nav_list ._dropdown_nav > li > a {
    position: relative;
    display: block;
    color: #4C4C4C;
    font-size: 12px;
    padding: 6px 15px
}

.nav_list ._dropdown_nav > li > a:after {
    font-family: "iconfont" !important;
    content: "\e65f";
    line-height: 1;
    z-index: 1;
    position: absolute;
    right: 10px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

.nav_list ._dropdown_nav > li.on > a,
.nav_list ._dropdown_nav > li.on > a:after {
    color: #0D6EC3
}

.nav_list ._dropdown_content {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1
}

.nav_list ._dropdown_content_search {
    padding: 20px 25px 0 25px
}

.nav_list ._dropdown_content_search > input {
    width: 100%;
    font-size: 12px;
    border: 1px solid #ccc;
    padding: 0 11px;
    height: 30px
}

.nav_list ._dropdown_content_list {
    overflow: hidden
}

.nav_list ._dropdown_content_list ._dl_wrap {
    display: none;
    padding: 20px 25px;
    margin: 0 -18px
}

.nav_list ._dropdown_content_list ._dl_wrap.on {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
}

.nav_list ._dropdown_content_list ._dl {
    font-size: 12px;
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 33.333333%;
    -ms-flex: 0 0 33.333333%;
    flex: 0 0 33.333333%;
    padding: 0 18px
}

.nav_list ._dropdown_content_list ._dl > dt {
    color: #000;
    border-bottom: 1px solid #ccc;
    padding: 0 18px 10px 18px;
    line-height: 1;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden
}

.nav_list ._dropdown_content_list ._dl > dd {
    color: #4C4C4C;
    padding-top: 10px;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden
}

.nav_list ._dropdown_content_list ._dl > dt > a:hover,
.nav_list ._dropdown_content_list ._dl > dd > a:hover {
    color: #0D6EC3
}

.box_title {
}

.box_title_h2 {
    width: 252px;
    border-bottom: 1px solid #C2C2C2;
    font-size: 26px;
    color: #162D57;
    margin: auto;
    text-align: center;
    padding-bottom: 23px;
    position: relative;
}

.box_title_h2::after {
    content: '';
    width: 58px;
    height: 3px;
    background-color: #0D6EC3;
    position: absolute;
    bottom: 0;
    margin-left: -29px;
    left: 50%;
}

.box_text {
    font-size: 14px;
    color: #808080;
    text-align: center;
    margin-top: 20px;
}

.c-footer__contact_line {
    width: 1px;
    height: 198px;
    background-color: #5C5C5C;
}

._info > li > span {
    display: inline-block;
    vertical-align: top;
}

.affiliate {
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    width: 25%;
    color: #979797;
    font-size: 14px;
}

.affiliate li {
    margin: 0 0 14px;
    width: 50%;
}

.affiliate li span {
    margin-top: 8px;
    display: block;
}

.partner {
    margin-top: 69px;
}

.partner_list {
    max-width: 1200px;
    margin: 30px auto 166px auto;
}

.partner_list_ul > ul {
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    padding: 10px 0;
}

.partner_list_ul > ul > li {
    width: 400px;
    /*display: -webkit-flex;*/
    /*display: flex;*/
    /*flex-direction: column;*/
    /*align-items: center;*/
    /*justify-content: center;*/
    margin-top: 13px;
    padding: 20px;
    text-align: center;
}

.partner_list_ul > ul > li:hover {
    border-radius: 5px;
    box-shadow: 0 2px 10px #E1E1E1;
}

.partner_list_ul > ul > li span {
    margin-top: 35px;
    font-size: 20px;
    color: #848484;
}

.partner_list .slick-dots {
    list-style: none;
    text-align: center;
    position: absolute;
    left: 0;
    bottom: -66px;
    width: 100%;
}

.partner_list .slick-dots li {
    display: inline-block;
}

.partner_list .slick-dots li button {
    padding: 0;
    margin: 0 10px;
    font-size: 0;
    display: block;
    background-color: #FFFFFF;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    cursor: pointer;
    border: 2px solid #B2B2B2;
}

.partner_list .slick-dots li.slick-active button {
    background-color: #1F76FE;
    border: 0;
}

@media (max-width: 1050px) {
    .c-footer__contact {
        flex-direction: column;
        justify-content: flex-start;
        -webkit-align-items: flex-start;
    }

    .c-footer__contact ._about_desc {
        padding-left: 0;
    }

    .c-footer__contact_line {
        display: none;
    }

    .affiliate {
        width: 100%;
        font-size: 13px;
        margin-top: 20px;
    }

    .affiliate li {
        margin: 10px 30px 10px 0;
    }

    .partner_list_ul > ul {
        justify-content: space-around;
    }

    .partner_list_ul > ul > li {
        width: 33%;
    }

    .partner_list_ul > ul > li:hover {
        border-radius: 0;
        box-shadow: none;
    }
}

.c-header-top,
.c-header-main {
    display: none;
}


@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .c-header-top,
    .c-header-main {
        display: block;
    }

    .c-header-main__inner ._logo span {
        font-size: 20px;
        margin-left: 10px;
        color: #0D6EC3;
    }

    .partner_list_ul > ul > li {
        width: 48%;
    }

    .partner_list_ul > ul > li span {
        font-size: 16px;
    }

    .product_tab_r_list .ptrl_inner .ptrl_title {
        white-space: normal;
    }

    .product-article__content * {
        max-width: 100% !important;
        height: auto !important;
        -webkit-box-sizing: border-box !important;
        box-sizing: border-box !important;
        word-wrap: break-word !important;
    }
}

@media (max-width: 480px) {
    .c-header-nav__btn {
        right: 0;
        top: 50%;
        background: #0D6EC3;
        color: #fff;
    }

    .c-header-main__inner ._logo img {
        width: 60px;
    }

    /*.c-header-top__inner ._tel span,*/
    /*.c-header-top__inner ._phone span {*/
    /*	font-size: 12px;*/
    /*}*/
    .c-header-top {
        display: none;
    }
}

@media (max-width: 426px) {
    .c-header-main__inner ._logo span {
        font-size: 15px;
        margin-left: 5px;
        color: #0D6EC3;
    }

    .c-footer-contact-inner ._form_input {
        width: 100%;
    }

    .c-header-nav__btn {
        width: 36px;
        height: 36px;
        line-height: 36px;
    }

    .news-list-nav ._main > li {
        margin-right: 20px;
    }

    .c-footer-contact-inner ._form_btn {
        margin-top: 0;
    }
}

@media (max-width: 376px) {
    /*.c-header-main__inner ._logo span {*/
    /*    font-size: 13px;*/
    /*}*/

    .c-footer__contact ._about_desc img {
        position: static;
        display: block;
        margin-bottom: 10px;
    }
}