.ly_poster_19 .top_title{text-align: center;margin-bottom: 60px}.ly_poster_19 .item_container{margin-top: 30px;margin-bottom: 100px;font-size: 0;position: relative}.ly_poster_19 .item_container .srcoll_list .srcoll_btn{position:absolute;bottom: -60px;font-family: "iconfont" !important;font-size: 22px;left: 50%;transform: translateX(100%)}.ly_poster_19 .item_container .srcoll_list .srcoll_btn::after{content: "\e619"}.ly_poster_19 .item_container .srcoll_list .srcoll_btn.srcoll_btn_prev{transform: translateX(-100%) rotate(180deg)}.ly_poster_19 .item_container .item_box{display: inline-block;position: relative;margin-right: 30px;vertical-align: top}.ly_poster_19 .item_container .item_box .img_box{overflow: hidden}.ly_poster_19 .item_container .item_box:last-child{margin-right: 0}.ly_poster_19 .item_container .item_box .content_box{width: 100%;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);z-index: 10;box-sizing: border-box;padding: 30px}.ly_poster_19 .item_container .item_box .content_box.align_left{text-align: left}.ly_poster_19 .item_container .item_box .content_box.align_center{text-align: center}.ly_poster_19 .item_container .item_box .content_box.align_right{text-align: right}.ly_poster_19 .item_container .item_box .content_box .box_icon{display: inline-block;position: relative;margin-top: 22px;padding-bottom: 3px;font-size: 14px}.ly_poster_19 .item_container .item_box .content_box .box_icon::after{position: absolute;transition: all 0.3s;content: '';width: 0}.ly_poster_19 .item_container .item_box .content_box .box_icon:hover::after{width: 100%;height: 1px;left: 0;bottom: 0}.ly_poster_19 a:hover{text-decoration: none}.ly_poster_19 .item_box::after{transition: all 0.3s;content: '';width: 100%;height: 100%;position: absolute;left: 0;top: 0;pointer-events: none;pointer-events:none}
@media screen and (max-width: 1000px){.ly_poster_19 .top_title{margin-bottom: 30px}.ly_poster_19 .item_container .item_box .content_box{padding: 15px}}