.navbar-inverse .navbar-nav > li > a {
    color: #fff;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.navbar-inverse .navbar-nav > li > a:hover,
.navbar-inverse .navbar-nav > li > a:focus {
    color: #fff;
    background: linear-gradient(135deg, #d78d4e 0%, #efb076 100%);
    box-shadow: none;
}

.navbar-inverse .navbar-nav > .active > a,
.navbar-inverse .navbar-nav > .active > a:hover,
.navbar-inverse .navbar-nav > .active > a:focus,
.navbar-inverse .navbar-nav > li.selected > a,
.navbar-inverse .navbar-nav > li.selected > a:hover,
.navbar-inverse .navbar-nav > li.selected > a:focus,
.navbar-inverse .navbar-nav > li.is-current > a,
.navbar-inverse .navbar-nav > li.is-current > a:hover,
.navbar-inverse .navbar-nav > li.is-current > a:focus {
    color: #fff;
    background: linear-gradient(135deg, #b9682d 0%, #cf8345 100%);
    box-shadow: none;
}
.header {
    z-index:20;
    position:relative;
}
.main_banner {
/*    background: #fff url(../img/products_main_banner.jpg) top center no-repeat;*/
	 background: #fff url(../img/product_main_banner.jpg) top center no-repeat;
    width: 100%;
    height: 290px;
    margin-top:-45px;
}

.cpzx_tap {
    margin-top: -110px;
}

.main_banner_tap {
    display: block;
    width: 100%;
}

    .main_banner_tap ul {
        width: 100%;
        display: block;
        padding: 0px;
        width: 960px; 
        height: 110px; 
        overflow: hidden; 
        margin: 0 auto;
    }

    .main_banner_tap li {
        /*width: 8.333333333333333%;*/
        width: 120px;
        float: left;
        padding: 0px;
        list-style-type: none;
        margin: 0px;
    }

        .main_banner_tap li:hover {
            /*background-image: url(../img/p_selected.png);*/
        }

.current_li {
    /*background-image: url(../img/p_selected.png);*/
}

.main_content {
    margin-top: -1px;
}

.box {
    border: 1px solid #d2d2d2;
    /*border-radius: 5px;*/
    background-color: #fff;
    display: block;
    width: 100%;
    height: auto;
    margin-bottom: 70px;
}

.main_content_left {
    width: 236px;
    border-right: 1px solid #d2d2d2;
    height: 100%;
    float: left;
}

.main_content_right {
    width: 723px;
    border-left: 1px solid #d2d2d2;
    height: 100%;
    float: right;
    padding-bottom: 15px;
    margin-left: -1px;
}

.menu_list {
    width: 235px;
    margin: 1px 0px 8px 0px;
    display: block;
    height: auto;
    background-color: #fff;
}

    .menu_list a:hover {
        /**/color: #f3e5a2;
        /*background-color: #558BCD;*/
    }

    .menu_list hr {
        height: 1px;
        margin: 0 auto;
        width:220px;
        border-top: 1px solid #cecece;
    }

.menu_body a:hover {
    /**/color: #f3e5a2;
    /*background-color: #558BCD;*/
    background-image:url(../img/products_menu_bac.png);
    background-size: 234px 33px;
}

.menu_head {
    width: 200px;
    height: 33px;
    line-height: 33px;
    font-size: 15px;
    color: #000;
    cursor: pointer;
    position: relative;
    margin: 0;
    text-align: left;
    padding: 0 11px;
}

    .menu_head a {
        color: #4D4D4D !important;
        text-decoration:none;
    }

        .menu_head a:hover {
            color: #558BCD !important;
            text-decoration: none;
            background-color: #FFF;
        }

.menu_list .current a {
    color: #558BCD !important;
    /*background-color:#558BCD;*/
}

.menu_list .current_second a {
    color: #558BCD !important;
    background-color: #fff !important;
    background-image:none !important;
}

.current_a {
    /**/color: #f3e5a2 !important;
    /*background-color: #558BCD !important;*/
        background-image:url(../img/products_menu_bac.png) !important;
    background-size: 234px 33px !important;
}

.menu_body {
    width: 235px;
    height: auto;
    background: #fff;
}

    .menu_body a {
        display: block;
        width: 234px;
        height: auto;
        line-height: 33px;
        font-size: 13px;
        /*font-size: 12px;*/
        /*padding: 0 0 0 26px;*/
        padding: 0 0 0 22px;
        color: #4D4D4D;
        background: #fff;
        text-decoration: none;
    }

        .menu_body a:hover {
            text-decoration: none;
        }
/*second*/
.menu_head_second {
    width: 235px;
    height: 33px;
    line-height: 33px;
    font-size: 15px;
    color: #000;
    cursor: pointer;
    position: relative;
    margin: 0;
    text-align: left;
    /*padding: 0 11px;*/
}

    .menu_head_second a {
        padding:0 22px;
        color: #4D4D4D !important;
        background-color: #fff !important;
        background-image:none !important;
    }

        .menu_head_second a:hover {
            color: #558BCD !important;
            text-decoration: none;
            background-color: #FFF;
            background-image:none;
        }

.menu_body_second {
    width: 235px;
    height: auto;
    background: #fff;
}

    .menu_body_second a {
        display: block;
        width: 235px;
        height: auto;
        line-height: 33px;
        /*font-size: 13px;*/
        font-size: 12px;
        /*padding: 0 0 0 33px;*/
        padding: 0 0 0 22px;
        color: #4D4D4D;
        background: #fff;
        text-decoration: none;
    }

        .menu_body_second a:hover {
            text-decoration: none;
        }

.products {
    width: 220px;
    margin: 0 8px 0 8px;
    padding: 0 11px;
    line-height: 50px;
    border-bottom: 1px solid #d2d2d2;
    text-align: left;
    font-size: 19px;
    color: #0F60B1;
}

.products_title {
    width: 702px;
    display: block;
    margin: 0 20px 0 0px;
    height: 50px;
    border-bottom: 1px solid #d2d2d2;
    text-align: center;
    font-size: 19px;
    color: #0F60B1;
}

.products_title_left {
    float: left;
    text-align: left;
    line-height: 50px;
    width: 527px;
    padding-left: 15px;
}

.products_title_right {
    float: right;
    text-align: right;
    margin: 0px 0;
    padding-bottom: 5px;
    line-height: 45px;
    width: 173px;
}

.products_detail {
    width: 684px;
    margin: 20px 21px 10px 21px;
    height: auto;
    /*border-bottom: 1px solid #cecece; */
    display: block;
}

.products_detail_left {
    float: left;
    width: 180px;
    padding-bottom: 14px;
    padding-top: 20px;
    text-align:center;
}

    .products_detail_left img {
        /*border: 1px solid #ddd;*/
        width: 178px;
    }

.products_detail_right {
    float: left;
    width: 504px;
    text-align: left;
    line-height: 21px;
    color: #000;
    padding-left: 15px;
}
.friend_links_title {
    width: 220px;
    margin: 0 8px 0 8px;
    padding: 0 11px;
    line-height: 73px;
    border-bottom: 1px solid #cecece;
    text-align: left;
    font-size: 19px;
    color: #0F60B1;
}

.affix {
    top: 0;
}

.affix-bottom {
    position: relative;
    bottom: 0;
}

body.cn-product-detail {
    background:
        radial-gradient(circle at top left, rgba(66, 129, 197, 0.12), transparent 32%),
        linear-gradient(180deg, #eef3f8 0%, #f7f9fc 58%, #ffffff 100%);
    color: #19324a;
    font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
}

body.cn-product-detail .main_content {
    margin-top: 0;
    padding: 28px 0 64px;
}

body.cn-product-detail .box {
    border: none;
    background: transparent;
    margin-bottom: 0;
}

body.cn-product-detail .main_content_right {
    width: 100%;
    border-left: none;
    float: none;
    padding-bottom: 0;
}

.cn-detail-shell {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 15px;
}

.cn-detail-card {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(207, 220, 232, 0.95);
    border-radius: 28px;
    box-shadow: 0 26px 70px rgba(11, 36, 63, 0.12);
    overflow: hidden;
}

.cn-detail-hero {
    padding: 34px 40px 24px;
    background:
        linear-gradient(135deg, rgba(14, 90, 167, 0.08), rgba(12, 45, 78, 0.02)),
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 255, 0.96));
    border-bottom: 1px solid #e4edf5;
}

.cn-detail-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    background: #edf4fb;
    color: #1f4e79;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
}

.cn-detail-back:hover,
.cn-detail-back:focus {
    color: #fff;
    background: #0e5aa7;
    text-decoration: none;
}

.cn-detail-kicker {
    margin: 26px 0 10px;
    color: #0e5aa7;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 3px;
}

.cn-detail-title {
    margin: 0;
    color: #112b43;
    font-size: 42px;
    line-height: 1.18;
    font-weight: 700;
}

.cn-detail-title span {
    display: block;
    margin-top: 10px;
    color: #4f6b83;
    font-size: 19px;
    font-weight: 500;
}

.cn-detail-summary {
    max-width: 760px;
    margin: 18px 0 0;
    color: #446176;
    font-size: 17px;
    line-height: 1.95;
}

.cn-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.cn-detail-tags span {
    display: inline-flex;
    align-items: center;
    padding: 9px 15px;
    border-radius: 999px;
    background: #eff5fb;
    color: #21435e;
    font-size: 14px;
    font-weight: 600;
}

.cn-detail-grid {
    display: grid;
    grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
    gap: 30px;
    padding: 32px 40px 40px;
}

.cn-detail-side,
.cn-detail-main {
    min-width: 0;
}

.cn-detail-media,
.cn-detail-docs,
.cn-detail-section {
    background: #fff;
    border: 1px solid #e0e8f0;
    border-radius: 22px;
}

.cn-detail-media {
    padding: 24px;
    background: linear-gradient(180deg, #f8fbff 0%, #eef4fa 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.cn-detail-media img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 18px;
}

.cn-detail-docs {
    margin-top: 20px;
    padding: 24px 24px 18px;
    background: #f8fbff;
}

.cn-detail-docs h3,
.cn-detail-section h3 {
    margin: 0 0 16px;
    color: #103251;
    font-size: 24px;
    font-weight: 700;
}

.cn-detail-docs ul,
.cn-detail-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.cn-detail-docs li + li,
.cn-detail-list li + li {
    margin-top: 12px;
}

.cn-detail-docs a {
    display: block;
    padding: 14px 16px;
    border-radius: 16px;
    background: #fff;
    color: #1d4d78;
    font-size: 16px;
    line-height: 1.7;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(14, 90, 167, 0.06);
}

.cn-detail-docs a:hover,
.cn-detail-docs a:focus {
    background: #0e5aa7;
    color: #fff;
    text-decoration: none;
}

.cn-detail-main {
    display: grid;
    gap: 18px;
}

.cn-detail-section {
    padding: 28px 30px;
    box-shadow: 0 14px 30px rgba(9, 35, 66, 0.05);
}

.cn-detail-section p {
    margin: 0;
    color: #425f74;
    font-size: 17px;
    line-height: 1.95;
}

.cn-detail-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 18px;
}

.cn-detail-list li {
    position: relative;
    padding: 14px 16px 14px 48px;
    border-radius: 16px;
    background: linear-gradient(180deg, #fbfdff 0%, #f2f7fc 100%);
    color: #254156;
    font-size: 16px;
    line-height: 1.7;
}

.cn-detail-list li::before {
    content: "";
    position: absolute;
    top: 18px;
    left: 18px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0e5aa7 0%, #58a0e5 100%);
    box-shadow: 0 0 0 6px rgba(14, 90, 167, 0.12);
}

.cn-detail-list.compact li {
    padding-top: 12px;
    padding-bottom: 12px;
}

@media (max-width: 991px) {
    .cn-detail-hero {
        padding: 28px 24px 22px;
    }

    .cn-detail-title {
        font-size: 34px;
    }

    .cn-detail-grid {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .cn-detail-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575px) {
    .cn-detail-title {
        font-size: 28px;
    }

    .cn-detail-title span {
        font-size: 17px;
    }

    .cn-detail-summary,
    .cn-detail-section p,
    .cn-detail-list li,
    .cn-detail-docs a {
        font-size: 15px;
    }

    .cn-detail-grid {
        padding: 20px 16px 24px;
    }

    .cn-detail-section,
    .cn-detail-docs,
    .cn-detail-media {
        padding-left: 18px;
        padding-right: 18px;
    }
}