/* JD only: existing category system and original metadata are preserved. */
.jd-breadcrumb{display:flex;align-items:center;gap:7px;clear:both;box-sizing:border-box;width:100%;min-width:0;margin:0;padding:13px 0;color:#7b8490;font:14px/24px "Microsoft YaHei",sans-serif;white-space:nowrap;overflow:hidden;background:#fff;border-bottom:1px solid #e4eaf1}
.jd-breadcrumb a{flex:none;color:#285783;text-decoration:none}.jd-breadcrumb i{font-style:normal;color:#a1aab3}.jd-breadcrumb span[aria-current]{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.jd-breadcrumb a:hover{text-decoration:underline}.jd-breadcrumb a:focus-visible{outline:2px solid #285783;outline-offset:2px}
.jd-mobile-news{display:none}
.jd-category .course-classify{margin:20px 0}.jd-category .course-classify h1{margin:0 0 10px;font-size:20px;font-weight:700;line-height:1.6;color:#263d55}.jd-category .course-wrap{padding:10px;border:1px solid #dce5ef;border-radius:4px;background:#f7f9fc}.jd-category .course-wrap ul{display:flex;flex-wrap:wrap;gap:6px;background:none}.jd-category .course-wrap li{float:none;width:auto;height:auto;margin:0;line-height:1.5}.jd-category .course-wrap li a{display:block;padding:9px 13px;border-radius:3px;color:#345674;font-size:14px;line-height:1.5}.jd-category .course-wrap li a:hover{background:#e6edf5}.jd-category .main-row>h1>.sp{display:block;margin:20px 0 14px;padding-left:10px;border-left:3px solid #285783;font-size:22px;line-height:1.5;color:#243b53}.jd-category .main-row>h1>.sp a{color:inherit}.jd-category .row-data h3{font-weight:700}.jd-category .openhz_left_top{background:#285783}.jd-category .openhz_left{border-color:#dce5ef}
@media(max-width:640px){
 .jd-breadcrumb{padding:10px 12px;font-size:12px;line-height:22px}.jd-breadcrumb a{font-weight:500}
 .jd-category .course-classify{padding:0 12px;box-sizing:border-box;margin:16px 0}.jd-category .course-classify h1{font-size:18px}.jd-category .course-wrap{padding:6px}.jd-category .course-wrap ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px}.jd-category .course-wrap li{width:auto}.jd-category .course-wrap li a{padding:9px 2px;font-size:13px;text-align:center;white-space:nowrap}.jd-category .main-row{padding:0 12px;box-sizing:border-box}.jd-category .main-row>h1>.sp{font-size:19px;margin:18px 0 10px}.jd-category .row-data h3{font-size:16px;line-height:1.6;margin-bottom:6px}.jd-category .row-data{font-size:14px;line-height:2}
 .jd-mobile-news{display:block;clear:both;box-sizing:border-box;width:100%;padding:22px 12px;margin:14px 0;background:white;font-family:"Microsoft YaHei",sans-serif}.jd-mobile-news header{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:2px solid #285783;padding-bottom:10px}.jd-mobile-news h2{margin:0;font-size:20px;line-height:1.5;font-weight:700;color:#263d55}.jd-mobile-news header>a{flex:none;font-size:13px;line-height:1.5;color:#285783}.jd-mobile-news ul{margin:0;padding:0;list-style:none}.jd-mobile-news li{margin:0;padding:0;border-bottom:1px solid #e8edf2}.jd-mobile-news li:nth-child(n+9){display:none}.jd-mobile-news li a{display:block;padding:12px 0;font-size:15px;line-height:1.7;color:#303c48;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-decoration:none}
 .jd-list #fenye{display:block!important;clear:both;padding:12px;font-size:13px;line-height:2}.jd-list #fenye a{display:inline-block;padding:3px 5px;color:#285783}
}
body[data-jd-category="/jd/list_945.html"] .course-wrap a[href="/jd/list_945.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1091.html"] .course-wrap a[href="/jd/list_1091.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1092.html"] .course-wrap a[href="/jd/list_1092.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1093.html"] .course-wrap a[href="/jd/list_1093.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1094.html"] .course-wrap a[href="/jd/list_1094.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1270.html"] .course-wrap a[href="/jd/list_1270.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1822.html"] .course-wrap a[href="/jd/list_1822.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1823.html"] .course-wrap a[href="/jd/list_1823.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_1955.html"] .course-wrap a[href="/jd/list_1955.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_2196.html"] .course-wrap a[href="/jd/list_2196.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_2203.html"] .course-wrap a[href="/jd/list_2203.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_2420.html"] .course-wrap a[href="/jd/list_2420.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_2898.html"] .course-wrap a[href="/jd/list_2898.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_3189.html"] .course-wrap a[href="/jd/list_3189.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_3190.html"] .course-wrap a[href="/jd/list_3190.html"]{background:#285783;color:#fff;font-weight:700}
body[data-jd-category="/jd/list_3191.html"] .course-wrap a[href="/jd/list_3191.html"]{background:#285783;color:#fff;font-weight:700}