.qiaoxin8974{width:100%;max-width:1180px;padding:20px 0;margin:0 auto}.qiaoxin8974 ul li .play{display:flex;position:relative;margin-top:40px}.qiaoxin8974 ul li .play{flex-direction:row}.qiaoxin8974 ul li:nth-child(1) .play{margin-top:0}.qiaoxin8974 ul li .play .sang{width:100%;height:300px;overflow:hidden;margin-right:20px}.qiaoxin8974 ul li .play .sang img{object-fit:cover;height:100%;width:100%}.qiaoxin8974 ul li:nth-child(odd) .play .sang img{clip-path:polygon(0 0,100% 0,calc(100% - 150px) 100%,0 100%)}.qiaoxin8974 ul li:nth-child(even) .play .sang img{clip-path:polygon(0 0,100% 0,100% 100%,calc(100% - 450px) 100%)}.qiaoxin8974 ul li .play .banner-description{width:100%}.qiaoxin8974 ul li .play .banner-description .promo-block__text__subheading{font-weight:600;text-transform:uppercase;border-bottom-style:solid;border-bottom-width:3px;font-size:1rem;line-height:1.5rem;border-bottom-color:#004577;margin-bottom:20px}.qiaoxin8974 ul li .play .banner-description .banner-name{font-size:3.247rem;line-height:3rem;font-weight:100;margin-bottom:20px}.qiaoxin8974 ul li .play .banner-description .banner-docs{font-size:1.266rem;line-height:1.5rem;font-weight:300;margin-bottom:20px}.qiaoxin8974 ul li .play .banner-description .moreBtn{background-color:#0069b4;color:#fff;padding:.5rem 20px;font-size:1rem;line-height:1.5rem;border-radius:3px;cursor:pointer;display:inline-block}.qiaoxin8974 ul li .play .banner-description .moreBtn:hover{background-color:#004577}.qiaoxin8974 ul li:nth-child(even) .play{flex-direction:row-reverse}.qiaoxin8974 ul li:nth-child(even) .play .sang{margin-left:20px;margin-right:0}.qiaoxin8974 ul li:nth-child(even) .play .slope{left:600px;border-width:0 130px 301px 0}@media screen and (max-width:1200px){.qiaoxin8974 .zaijian{width:calc(100% - 20px);margin-left:10px}.qiaoxin8974 ul li:nth-child(even) .play .sang img{clip-path:polygon(0 0,100% 0,100% 100%,calc(100% - 400px) 100%)}}@media screen and (max-width:900px){.qiaoxin8974 ul li .play .slope{left:292px}.qiaoxin8974 ul li:nth-child(even) .play .sang img{clip-path:polygon(0 0,100% 0,100% 100%,calc(100% - 350px) 100%)}}@media screen and (max-width:768px){.qiaoxin8974 ul li .play .slope{display:none}.qiaoxin8974 ul li:nth-child(even) .play .slope{display:none}.qiaoxin8974 ul li .play .banner-description{margin-top:20px;text-align:center}.qiaoxin8974 ul li .play{display:unset}.qiaoxin8974 ul li:nth-child(even) .play .sang{margin-left:0}.qiaoxin8974 ul li{margin-top:20px}.qiaoxin8974 ul li:nth-child(1){margin-top:0}.qiaoxin8974 ul li:nth-child(odd) .play .sang img{clip-path:unset}.qiaoxin8974 ul li:nth-child(even) .play .sang img{clip-path:unset}}