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rotate(0)}.video-select-box{display:flex;justify-content:space-between;align-items:center;padding-top:65px}.video-select-box .about-title{padding-top:0}.video-select-box .video-select select{background:#f4f5f8;line-height:45px;height:45px;padding:0 10px}.product-content-top .text .des{background:linear-gradient(to right,#fff 0,#f0fbfe 100%);border-radius:0 0 30px 0;border:1px solid #eee;padding:25px}.product-content-list{position:relative;display:flex;align-items:center;width:650px}.product-content-list .swiper-container{width:500px}.product-content-list .img{background:#fff;border:1px solid #eee;display:block;width:100%;margin:0 auto;text-align:center;cursor:pointer}.product-content-list .img.on{border:1px solid #36c}.product-content-list .img img{width:100%;display:block;height:92px;object-fit:contain}.product-content-list .left{width:50px;height:50px;background:url(../images/rongyu-left.png) no-repeat center center;border-radius:80px;border:1px solid #d0d0d0;cursor:pointer}.product-content-list .left:hover{background:#36c url(../images/rongyu-right.png) no-repeat center center;border:1px solid #36c;transform:rotate(180deg)}.product-content-list .right{width:50px;height:50px;background:url(../images/rongyu-left.png) no-repeat center center;top:50%;transform:rotate(180deg);border-radius:80px;border:1px solid #d0d0d0;cursor:pointer}.product-content-list .right:hover{background:#36c url(../images/rongyu-right.png) no-repeat center center;border:1px solid #36c;transform:rotate(0)}.product-new-box{margin-top:40px;background:linear-gradient(to right,#fff 0,#f0fbfe 100%);border-radius:0 0 30px 0;border:1px solid #eee;padding:25px 40px}.product-new-box .title{display:flex;align-items:center}.product-new-box .title .icon img{display:block}.product-new-box .title h1{font-weight:700;margin-left:20px;font-size:20px}.product-new-box .content{margin-top:30px;padding-bottom:30px}@media screen and (max-width:1200px){.product-content-top 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