.ly_about_3 .poster_box{display: flex;align-items: center;justify-content: space-between;flex-wrap: wrap}.ly_about_3 .poster_box .left_side{padding-right: 60px;width: 45.83%;box-sizing: border-box}.ly_about_3 .poster_box .left_side .content{margin-top: 20px;line-height: 2.58}.ly_about_3 .poster_box .left_side .button{margin-top: 42px}.ly_about_3 .poster_box .left_side .button a{display: inline-block;text-decoration: none}.ly_about_3 .poster_box .right_side{width: 54.16%;overflow: hidden}@media screen and (max-width: 1000px){.ly_about_3 .poster_box .left_side,
    .ly_about_3 .poster_box .right_side{padding: 0;width: 100%}.ly_about_3 .poster_box .right_side{margin-top: 24px}.ly_about_3 .poster_box .left_side .content{margin-top: 20px;line-height: 1.58}.ly_about_3 .poster_box .left_side .button{margin-top: 24px}}