.ly_about_13 .poster_box{display: flex;align-items: center;justify-content: space-around;flex-wrap: wrap;overflow: hidden}.ly_about_13 .poster_box .left_side{width: 28.85%}.ly_about_13 .poster_box .center_side{width: 21.25%}.ly_about_13 .poster_box .right_side{width: 49.9%;position: relative;overflow: hidden}.ly_about_13 .poster_box .right_side:before{content: '';width: 100%;height: 100%;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);z-index: 1;pointer-events:none}
.ly_about_13 .poster_box .right_side .info_box{width: 86%;box-sizing: border-box;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);z-index: 2}.ly_about_13 .poster_box .right_side .i_content{margin-top: 15px;line-height: 1.8}.ly_about_13 .poster_box .right_side .r_button{margin-top: 30px;display: inline-block;text-decoration: none}@media screen and (max-width: 1000px){.ly_about_13 .poster_box .left_side{width: 57.6%}.ly_about_13 .poster_box .center_side{width: 42.4%}.ly_about_13 .poster_box .right_side{width: 100%}.ly_about_13 .poster_box .right_side .r_button{margin-top: 15px}.ly_about_13 .poster_box .right_side .i_content{line-height: 1.2}}