.box-choose{margin:0 auto;width:1320px;font-size:14px;line-height:1.42857143;color:#333;padding-top:40px;padding-bottom:40px}.box-choose-container{width:100%}.box-choose-container-title{margin-bottom:40px;text-align:center}.box-choose-container-title h2{font-size:36px;color:#343434}.box-choose-container-title p{font-size:16px;line-height:1.75;margin-top:16px 20px;color:#999}.box-choose-row{display:flex;justify-content:space-between;flex-wrap:wrap}.box-choose-row-box{position:relative;padding:0;margin-bottom:80px;width:30%;height:190px}.box-choose-row-box-list{position:absolute;bottom:0;left:0;height:175px;padding-left:20px;transition:.6s;display:flex;justify-content:start}.box-choose-row-box-list:hover{height:190px}.box-choose-row-box-list:hover .box-choose-row-box-left-icon img{animation:go 1s}@keyframes go{0%{transform:rotateZ(20deg)}25%{transform:rotateZ(-20deg)}50%{transform:rotateZ(20deg)}75%{transform:rotateZ(-20deg)}100%{transform:rotateZ(0)}}.box-choose-row-box-left{width:50px;height:50px}.box-choose-row-box-left-icon{width:50px;height:50px}.box-choose-row-box-left-icon img{display:block;width:100%;height:100%}.box-choose-row-box-right{padding-left:20px}.box-choose-row-box-list h3{font-size:18px;margin:0 0 14px 0;padding-top:22px}.box-choose-row-box-right-con{overflow:hidden}.box-choose-row-box-list p{line-height:1.71428571;margin:0}.box-choose-row-box-dot{font-size:20px}@media(max-width:1200px){.box-choose{width:100%}}@media(min-width:420px) and (max-width:768px){.box-choose-row-box{width:50%}}@media(max-width:420px){.box-choose-row{display:block}.box-choose-row-box{width:100%;height:200px;margin-bottom:35px}.box-choose-container-title h2{font-size:26px}.box-choose-row-box-list p{line-height:1.49}}