.learning_content_wrap{box-sizing:border-box;display:flex;justify-content:space-between;margin:0 auto;min-height:calc(100vh - 784px);padding:100px 0;width:1200px}.learning_content_wrap .learning_snb{width:260px}.learning_content_wrap .learning_contents{margin-left:40px;width:900px}.learning_blog .learning_content_wrap{min-height:calc(100vh - 241px);padding-top:164px}