.ly_poster_251 .poster_box{width: 87.5%;margin: 0 auto;position: relative;overflow: hidden}.ly_poster_251 .poster_box:before{content: '';width: 100%;height: 100%;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);z-index: 1;pointer-events: none}.ly_poster_251 .poster_box .text_box{width: 80%;position: absolute;top: 50%;transform: translateY(-50%);z-index: 2}.ly_poster_251 .poster_box .text_box.position_left{left: 2%}.ly_poster_251 .poster_box .text_box.position_right{right: 2%}.ly_poster_251 .poster_box .text_box.position_center{left: 50%;transform: translate(-50%, -50%)}.ly_poster_251 .poster_box .poster_title{line-height: 1.2}.ly_poster_251 .poster_box .button{margin-top: 35px;display: inline-block;padding: 0 45px;height: 90px;line-height: 88px;text-decoration: none;font-size: 36px;box-sizing: border-box}@media screen and (max-width: 1680px){.ly_poster_251 .poster_box .text_box{width: 92%}}
@media screen and (max-width: 1200px){.ly_poster_251 .poster_box{width: 92%}.ly_poster_251 .poster_box .text_box{width: 92%}.ly_poster_251 .poster_box .button{margin-top: 20px;padding: 0 30px;font-size: 16px;height: 49px;line-height: 49px}}