.detail_page_nav_part{padding-top:80px;font-size:16px;line-height:24px;color:#18181b}.detail_page_nav_part .iconfont{margin:0 15px;font-size:20px;color:#d1d1d6}.detail_page_nav_part .current_nav{color:#4699fb}.detail_head{margin-top:60px}.detail_head .detail_title{font-size:36px;line-height:44px;font-family:PlusJakartaSans-B;color:#18181b}