._content_xnhsb_1{padding:24px 0;background:#f0f3fa;font-family:Microsoft YaHei}._content_xnhsb_1 ._carousel_xnhsb_6{height:200px;position:relative}._content_xnhsb_1 ._carousel_xnhsb_6 *{border:none!important}._content_xnhsb_1 ._carousel_xnhsb_6 ._item_xnhsb_13{width:100%;height:200px;background-size:cover}._content_xnhsb_1 ._carousel_xnhsb_6 ._item_xnhsb_13 ._background_xnhsb_18{height:100%;background-size:cover}._content_xnhsb_1 ._carousel_xnhsb_6 ._item_xnhsb_13 ._background_xnhsb_18 a{display:block;width:100%;height:100%}._content_xnhsb_1 ._carousel_xnhsb_6:hover ._button_xnhsb_27{display:block}._content_xnhsb_1 ._carousel_xnhsb_6 ._button_xnhsb_27{display:none;position:absolute;top:76px;width:48px;height:48px;cursor:pointer}._content_xnhsb_1 ._carousel_xnhsb_6 ._button_xnhsb_27._left_xnhsb_38{left:20px}._content_xnhsb_1 ._carousel_xnhsb_6 ._button_xnhsb_27._right_xnhsb_41{right:20px}._content_xnhsb_1 ._carousel_xnhsb_6 ul{position:relative;bottom:24px;display:flex;justify-content:center;gap:10px}._content_xnhsb_1 ._carousel_xnhsb_6 ul li{width:18px;height:5px;background-color:rgba(0,0,0,.34);border-radius:12px;cursor:pointer}._content_xnhsb_1 ._carousel_xnhsb_6 ul li:hover,._content_xnhsb_1 ._carousel_xnhsb_6 ul li._selected_xnhsb_59{background-color:#093dfd}._module_xnhsb_62{margin-top:24px;padding:24px;background-color:#fff;position:relative}._module_xnhsb_62 ._head_xnhsb_68{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid #f6f6f6}._module_xnhsb_62 ._head_xnhsb_68 ._title_xnhsb_74{padding-bottom:10px;font-weight:700;font-size:24px;line-height:32px;color:#222;border-bottom:2px solid #093dfd}._module_xnhsb_62 ._head_xnhsb_68 ._guide_xnhsb_82{color:#093dfd;font-size:18px;margin-left:24px}._module_xnhsb_62 ._head_xnhsb_68 ._link_xnhsb_87{font-weight:400;font-size:20px;color:#666}._module_xnhsb_62 ._head_xnhsb_68 ._link_xnhsb_87:hover{color:#2d72fb}._module_xnhsb_62 ._tabList_xnhsb_95{display:flex;gap:40px;margin:36px 0}._module_xnhsb_62 ._tabList_xnhsb_95 ._tab_xnhsb_95{padding:10px 15px;font-weight:400;font-size:20px;color:#222;background-color:#f3f3f3;border-radius:99px;cursor:pointer}._module_xnhsb_62 ._tabList_xnhsb_95 ._tab_xnhsb_95:hover,._module_xnhsb_62 ._tabList_xnhsb_95 ._tab_xnhsb_95._selected_xnhsb_59{color:#093dfd;background:rgba(9,61,253,.1)}._module_xnhsb_62 ._courseMappingList_xnhsb_114{display:flex;gap:40px}._module_xnhsb_62 ._courseMappingList_xnhsb_114 ._item_xnhsb_13{width:190px;height:270px;overflow:hidden;border-radius:15px}._module_xnhsb_62 ._courseMappingList_xnhsb_114 ._item_xnhsb_13 img{width:100%;height:100%}._module_xnhsb_62 ._videoList_xnhsb_128{display:flex;justify-content:space-between;margin-top:20px}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13{width:316px;border-radius:8px;border:1px solid #eeeeee;position:relative;cursor:pointer}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13:hover{background-color:#f3f3f3}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13 ._img_xnhsb_143{width:100%;height:178px;border-radius:8px;background-color:#025735}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13 ._desc_xnhsb_149{position:absolute;left:0;top:140px;display:inline-flex;gap:30px;width:100%;padding:7px 20px;background:linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,.8));color:#fff;border-radius:0 0 8px 8px}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13 ._desc_xnhsb_149 span{display:inline-flex}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13 ._desc_xnhsb_149 ._icon_xnhsb_164{width:24px;height:24px}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13 ._name_xnhsb_168{margin:10px 10px 0;font-weight:400;font-size:16px;color:#222;line-height:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._module_xnhsb_62 ._videoList_xnhsb_128 ._item_xnhsb_13 ._date_xnhsb_178{padding:10px;font-weight:400;font-size:14px;color:#8c8c8c;line-height:14px}._module_xnhsb_62 ._study_xnhsb_185{display:flex;justify-content:space-between;gap:16px;padding:16px 0}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191{display:flex;gap:16px;flex-wrap:wrap;width:1060px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197{position:relative;height:263px;width:calc(50% - 8px)}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197 ._link_xnhsb_87{width:100%;height:100%;display:inline-block;position:relative}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197 ._link_xnhsb_87 ._title_xnhsb_74{font-size:48px;font-style:italic;font-weight:700;position:absolute;left:20px;top:48px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197 ._link_xnhsb_87 ._img_xnhsb_143{width:100px;height:100px;position:absolute;right:20px;top:20px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197 ._gradeList_xnhsb_223{display:flex;flex-wrap:wrap;gap:16px 32px;position:absolute;bottom:38px;left:20px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197 ._gradeList_xnhsb_223 ._grade_xnhsb_191{width:78px;padding:0 15px;font-weight:400;text-align:center;font-size:16px;line-height:30px;border-radius:30px;cursor:pointer}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197 ._gradeList_xnhsb_223._special_xnhsb_241{gap:16px 8px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._group_xnhsb_197 ._gradeList_xnhsb_223._special_xnhsb_241 ._grade_xnhsb_191{width:unset;min-width:78px;max-width:120px;padding:0 15px;font-weight:400;text-align:center;font-size:16px;line-height:30px;border-radius:30px;cursor:pointer;white-space:nowrap}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 ._studentImg_xnhsb_257{position:absolute;right:0;bottom:0;width:95px;height:95px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(1)._group_xnhsb_197{background-color:#f4f8ff}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(1)._group_xnhsb_197 ._title_xnhsb_74{color:#2d72fb}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(1)._group_xnhsb_197 ._grade_xnhsb_191{color:#2d72fb;background:linear-gradient(278deg,rgba(45,114,251,.16) 14%,rgba(126,168,254,.16) 93%)}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(1)._group_xnhsb_197 ._grade_xnhsb_191:hover{color:#fff;background-color:#3f60d1}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(1)._group_xnhsb_197 ._studentImg_xnhsb_257{width:95px;height:95px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(3)._group_xnhsb_197{background-color:#eee6ff}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(3)._group_xnhsb_197 ._title_xnhsb_74{color:#7a40f6}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(3)._group_xnhsb_197 ._grade_xnhsb_191{color:#7a40f6;background:rgba(122,64,246,.31)}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(3)._group_xnhsb_197 ._grade_xnhsb_191:hover{color:#fff;background-color:#7a40f6}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(3)._group_xnhsb_197 ._studentImg_xnhsb_257{width:126px;height:126px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(4)._group_xnhsb_197{background-color:#e8fdff}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(4)._group_xnhsb_197 ._title_xnhsb_74{color:#00c1fa}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(4)._group_xnhsb_197 ._grade_xnhsb_191{color:#00c1fa;background:#b7f0fe}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(4)._group_xnhsb_197 ._grade_xnhsb_191:hover{color:#fff;background-color:#00c1fa}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(4)._group_xnhsb_197 ._studentImg_xnhsb_257{width:126px;height:126px}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(2)._group_xnhsb_197{background-color:#fdf5e8}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(2)._group_xnhsb_197 ._title_xnhsb_74{color:#df8645}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(2)._group_xnhsb_197 ._grade_xnhsb_191{color:#df8645;background:#ffeccd}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(2)._group_xnhsb_197 ._grade_xnhsb_191:hover{color:#fff;background-color:#df8645}._module_xnhsb_62 ._study_xnhsb_185 ._gradeGroup_xnhsb_191 :nth-child(2)._group_xnhsb_197 ._studentImg_xnhsb_257{width:121px;height:121px}._module_xnhsb_62 ._study_xnhsb_185 ._teaching_xnhsb_336{position:relative;width:262px;height:542px}._module_xnhsb_62 ._study_xnhsb_185 ._teaching_xnhsb_336 ._img_xnhsb_143{height:542px}._module_xnhsb_62 ._study_xnhsb_185 ._teaching_xnhsb_336 ._list_xnhsb_344{position:absolute;top:120px;left:30px;display:flex;flex-direction:column;gap:24px}._module_xnhsb_62 ._study_xnhsb_185 ._teaching_xnhsb_336 ._list_xnhsb_344 a{padding:0 15px;font-weight:400;font-size:16px;line-height:30px;border-radius:30px;cursor:pointer;color:#5ca117;background:#d9f6bb}._module_xnhsb_62 ._study_xnhsb_185 ._teaching_xnhsb_336 ._list_xnhsb_344 a:hover{color:#fff;background-color:#77b43b}._module_xnhsb_62 ._resourceList_xnhsb_366{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:16px}._module_xnhsb_62 ._resourceList_xnhsb_366 ._resource_xnhsb_366 ._img_xnhsb_143{width:430px;height:200px}._total_1r4jc_1{background-color:#fff}._total_1r4jc_1 ._head_1r4jc_4{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid #F6F6F6;margin-bottom:15px}._total_1r4jc_1 ._head_1r4jc_4 ._title_1r4jc_11{padding-bottom:10px;font-weight:700;font-size:24px;line-height:32px;color:#222;border-bottom:2px solid #093DFD}._total_1r4jc_1 ._head_1r4jc_4 ._title_1r4jc_11 ._des_1r4jc_19{color:#666;font-size:20px;font-weight:400}._total_1r4jc_1 ._head_1r4jc_4 ._link_1r4jc_24{font-weight:400;font-size:20px;color:#666}._total_1r4jc_1 ._head_1r4jc_4 ._link_1r4jc_24:hover{color:#2d72fb}._total_1r4jc_1 ._col_1r4jc_32{width:16%;margin-top:15px}._total_1r4jc_1 ._item_1r4jc_36{padding:20px 12px;line-height:1.5;height:130px;border-radius:12px;text-align:center;background-color:#f8f9fb;color:#666;background-image:url(/images/di.png);background-size:contain}._total_1r4jc_1 ._item_1r4jc_36 ._count_1r4jc_48{font-family:Arial Black;font-weight:700;font-size:32px;color:#3f60d1}._total_1r4jc_1 ._item_1r4jc_36 ._label_1r4jc_54{line-height:24px;font-weight:700;font-size:18px;color:#222}._header_1l0sl_1{display:flex;justify-content:space-between;align-items:center;background-color:#fff}._header_1l0sl_1 ._info_1l0sl_7{padding-right:10px}._nav_1l0sl_10{padding:0 30px;height:60px;line-height:60px;color:#000}._nav_1l0sl_10 img{margin-right:13px;width:40px;height:40px;vertical-align:middle}._nav_1l0sl_10 ._title_1l0sl_22{font-family:Inter,Inter;font-size:20px;font-weight:400}._nav_1l0sl_10 ._title_1l0sl_22 a{color:#000}._nav_1l0sl_10 ._title_1l0sl_22 a:hover{color:var(--ant-color-primary)}._nav_1l0sl_10 ._list_1l0sl_33{display:inline-flex}._nav_1l0sl_10 ._list_1l0sl_33 a{color:rgba(0,0,0,.4)}._nav_1l0sl_10 ._list_1l0sl_33 :after{content:">";padding:0 10px}._nav_1l0sl_10 ._list_1l0sl_33 :last-child:after{content:""}._backTop_1l0sl_46{width:66px!important}._backTop_1l0sl_46 .ant-float-btn-body{height:66px!important}body{margin:0;padding:0;--width: 1368px}div,p{margin:0;padding:0}ul,li{margin:0;padding:0;list-style:none}table{max-width:100%;background-color:transparent;border-collapse:collapse;border-spacing:0}.main{width:1368px;margin:0 auto}