.list_link_artboard{padding-top:50px;position:relative;color:#131415}.list_link_artboard a{color:inherit}.list_link_artboard .bg_artboard{box-shadow:rgba(0,0,0,.2) 0 2px 6px;background:#fff;border-radius:10px;position:relative;height:55px}.list_link_artboard .bg_artboard .r_l_box{position:absolute;top:0;right:0;line-height:55px;background-image:linear-gradient(270deg,#fff 70%,rgba(255,255,255,0) 100%);border-radius:8px;z-index:6;overflow:hidden;width:84px;text-align:right;user-select:none;padding-right:6px;height:55px}.list_link_artboard .bg_artboard .btn_l{width:24px;height:24px;text-align:center;cursor:pointer;line-height:24px;display:inline-block;opacity:0;pointer-events:none;transition:.2s}.list_link_artboard .bg_artboard .btn_l img{vertical-align:initial}.list_link_artboard .bg_artboard.right_sroll .btn_l{opacity:1;pointer-events:auto}.list_link_artboard .hidden_box{overflow:hidden;position:absolute;width:100%;height:55px}.list_link_artboard .list_box{position:absolute;top:0;left:0;transition:.2s}.list_link_artboard ul.list_one{display:flex;white-space:nowrap;padding:0 10px;line-height:55px}.list_link_artboard ul.list_one a{color:inherit;display:block;padding:0 20px}.list_link_artboard ul.list_one .text,.list_link_artboard ul.list_one .txt,.list_link_artboard ul.list_one li{position:relative}.list_link_artboard ul.list_one .txt.border-color::after{content:'';display:block;position:absolute;bottom:0;left:0;border-bottom:3px solid;border-color:inherit;width:100%}.list_link_artboard ul.list_one .icon_img{margin-left:4px;vertical-align:initial}.list_link_artboard .bg_artboard.right_sroll ul.list_one{padding-right:84px}.list_link_artboard .list_arrow{position:absolute;display:block;width:0;height:0;border-color:transparent;border-style:solid;border-width:8px;top:2px;left:0;border-top-color:#fff;border-bottom-width:0;transform:rotate(180deg) translate(50%);z-index:9}.list_link_artboard .list_arrow2{position:absolute;display:block;width:0;height:0;border-color:transparent;border-style:solid;border-width:10px;bottom:100%;right:32px;border-top-color:#fff;border-bottom-width:0;transform:rotate(180deg);z-index:9}.list_link_artboard .btn_m{display:none}.list_link_artboard .artboard_box{position:relative}.list_link_artboard ul.list_one .list_level_box{display:none}@media (min-width:1026px){.list_link_artboard ul.list_one .list_level2 a{padding:8px 30px;display:block}.list_link_artboard ul.list_one .list_level2{background:#fff;box-shadow:rgba(0,0,0,.2) 0 2px 6px;border-radius:5px;padding:10px 0;position:relative;max-height:200px;overflow:auto}.list_link_artboard .list_level_box{position:absolute;top:100%;left:0;line-height:20px;z-index:60;padding-top:10px}.list_link_artboard .list_level_box a{padding:8px 30px;display:block}.list_link_artboard .list_level_box .list_level2{background:#fff;box-shadow:rgba(0,0,0,.2) 0 2px 6px;border-radius:5px;padding:10px 0;position:relative;max-height:200px;overflow:auto}.list_link_artboard .list_m_link{display:none!important}.list_link_artboard .list_level_box.leve_ul_box{display:none}.list_link_artboard .list_level_box .icon_img{position:relative;transform:rotate(-90deg)}}@media (max-width:1026px){.list_link_artboard .list_level_box{display:none!important}.list_link_artboard{padding-top:10px;padding-bottom:20px}.list_link_artboard ul.list_one .icon_img{display:none}.list_link_artboard ul.list_one a{padding:0 10px}.list_link_artboard .bg_artboard .r_l_box{display:block!important;width:60px;padding:0;padding-left:10px}.list_link_artboard .bg_artboard .btn_l{display:none}.list_link_artboard .btn_m{display:block;text-align:center}.list_link_artboard ul.list_one{padding:0 5px!important}.list_link_artboard .bg_artboard{overflow:hidden}.list_link_artboard .list_m_link{position:absolute;left:0;top:100%;width:100%;background:#fff;box-shadow:rgba(0,0,0,.2) 0 2px 16px;z-index:40;padding:10px 20px 20px;margin-bottom:60px;display:none;margin-top:15px}.list_link_artboard .list_m_link a{display:block;color:inherit}.list_link_artboard .list_m_link .text{padding:14px 0;line-height:20px;position:relative;padding-right:40px}.list_link_artboard .list_m_link .text .icon_img_box{position:absolute;right:0;top:50%;width:50px;height:40px;margin-top:-20px;line-height:40px;text-align:right}.list_link_artboard .list_m_link .text .icon_img_box .iconfont{position:relative;display:inline-block}.list_link_artboard .list_m_link ._li>.text{border-bottom:1px solid #f0f0f0}.list_link_artboard .list_m_link ._li>.text.font-color{border-color:initial}.list_link_artboard .list_m_link ._ul ul{padding:2px 0;display:none}.list_link_artboard .list_m_link ._li.active>ul{display:block}.list_link_artboard .list_m_link ._li.active>.text .iconfont{transform:rotate(180deg)}.list_link_artboard .list_m_link ._ul ul .text{padding:9px 0;opacity:.8}.list_link_artboard .list_m_link ._ul ul a{padding-left:20px}.list_link_artboard .list_m_link ._ul ul ul a{padding-left:40px}}