@font-face{font-family:Avenir;font-weight:500;src:url("../font/ProximaNova-Regular.woff")}body{margin:0;padding:0}#Huidun{-webkit-box-sizing:border-box;box-sizing:border-box;width:100%;font-size:16px;color:#000;font-family:Avenir;margin:0 auto;background-color:#fff;overflow:hidden;line-height:1.2}#Huidun div,#Huidun ul,#Huidun ol,#Huidun dl,#Huidun dt,#Huidun dd,#Huidun li,#Huidun dl,#Huidun h1,#Huidun h2,#Huidun h3,#Huidun h4,#Huidun p{margin:0;padding:0;font-style:normal;-webkit-box-sizing:border-box;box-sizing:border-box;line-height:1}#Huidun sup{line-height:1}#Huidun ol,#Huidun ul,#Huidun li{list-style:none;-webkit-box-sizing:border-box;box-sizing:border-box}#Huidun img{max-width:none;border:0;vertical-align:middle;-webkit-user-drag:none}#Huidun .big-img{width:100%;height:auto}#Huidun .Huidun-pc{display:inherit}#Huidun .Huidun-phone{display:none !important}#Huidun 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a{text-decoration:none;color:#333}#Huidun .Huidun-swiper a:hover{color:#000}#Huidun .Huidun-swiper a:active{color:#000}#Huidun .Huidun-swiper a:link{color:#000}#Huidun .Huidun-swiper .banner-main{width:100%}#Huidun .Huidun-swiper .banner-main .swiper-container{height:35vw}#Huidun .Huidun-swiper .banner-main .swiper-pagination{bottom:2%;left:auto;width:100%}#Huidun .Huidun-swiper .banner-main .swiper-pagination .swiper-pagination-bullet{margin:0 5px}#Huidun .Huidun-swiper .banner-item{width:100%;position:relative;background:50% no-repeat;height:100%;cursor:pointer;overflow:hidden}#Huidun .Huidun-swiper .oscal-swiper-container .banner-item .banner-scale{-webkit-transform:scale(1.2);-ms-transform:scale(1.2);transform:scale(1.2);-webkit-transition:all 1.5s ease-out;transition:all 1.5s ease-out;width:100%;height:100%}#Huidun .Huidun-swiper .oscal-swiper-container .banner-item.swiper-slide-active .banner-scale{-webkit-transform:scale(1);-ms-transform:scale(1);transform:scale(1)}#Huidun 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h4{color:#fff}#Huidun .Huidun-swiper .black-BG .banner-word-link a{background-color:#fff;color:#000}#Huidun .Huidun-swiper .banner-word-link{display:inline-block;margin-right:10px}#Huidun .Huidun-swiper .banner-word-link a{border-radius:25px;font-size:1.5625vw;font-weight:400;color:#fff;-webkit-box-sizing:border-box;box-sizing:border-box;display:inline-block;height:auto;line-height:1;padding:9px 20px;background:#433fff}#Huidun .Huidun-swiper .banner-main:hover .swiper-button-next,#Huidun .Huidun-swiper .banner-main:hover .swiper-button-prev{display:block}#Huidun .Huidun-swiper .banner-main .swiper-button-next:hover,#Huidun .Huidun-swiper .banner-main .swiper-button-prev:hover{opacity:1}#Huidun .Huidun-swiper .swiper-button-next{display:none;background-color:rgba(124,124,124,.5);background-image:none;text-align:center;border-radius:50%;width:40px;height:40px;right:5%;-webkit-transition:all .5s;transition:all .5s;opacity:1}#Huidun .Huidun-swiper 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.banner-item-img{width:100%;position:relative}#Huidun .Huidun-swiper .swiper-pagination-bullet-active{background:#fff}#Huidun .Huidun-products{margin:100px 0;width:100%}#Huidun .Huidun-products ul{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#Huidun .Huidun-products ul li{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}#Huidun .Huidun-products ul li .pro-img{width:96%;max-width:1420px}#Huidun .Huidun-products ul li .img-phone{display:none}#Huidun .Huidun-products ul li .pro-word{padding-left:5vw;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#Huidun .Huidun-products ul li .pro-word .more{display:none;font-size:1.25vw}#Huidun .Huidun-products ul li .pro-word .word-name{font-family:Avenir;font-size:3.125vw;color:#000;margin-bottom:2vw}#Huidun .Huidun-products ul li .pro-word .word-tit{font-size:3.125vw;color:#000;margin-bottom:1vw}#Huidun .Huidun-products ul li .pro-word .word-msg{font-family:Avenir;font-size:1.25vw;color:#000;margin-bottom:1.5vw}#Huidun .Huidun-products ul li .pro-word .word-buy a{border-radius:2px;text-decoration:none;font-size:1.5625vw;font-weight:400;color:#fff;-webkit-box-sizing:border-box;box-sizing:border-box;display:inline-block;height:auto;line-height:1;padding:10px 20px;background:-webkit-gradient(linear, right top, left top, from(#6201DE), to(#D9063A));background:linear-gradient(270deg, #6201DE, #D9063A)}@media screen and (max-width: 1366px)and (min-width: 768px){#Huidun .Huidun-swiper .banner-main .swiper-wrapper{height:500px}}@media screen and (max-device-width: 768px){#Huidun .Huidun-pc{display:none !important}#Huidun .Huidun-phone{display:block !important;-webkit-transform-origin:0 0;-ms-transform-origin:0 0;transform-origin:0 0}#Huidun .Huidun-contact .contact-word{width:96%;margin:8vw 2%}#Huidun .Huidun-contact .contact-word .contact-tit{font-size:60px}#Huidun .Huidun-contact .contact-word .contact-lab{font-size:30px}#Huidun .Huidun-contact .contact-word .contact-msg{font-size:18px}#Huidun .Huidun-about .about-word{width:96%}#Huidun .Huidun-about .big-img{height:550px;-o-object-fit:cover;object-fit:cover}#Huidun .Huidun-swiper{width:100%}#Huidun .Huidun-products{margin:30px 0;width:100%}#Huidun .Huidun-products ul li{position:relative}#Huidun .Huidun-products ul li .pro-img{width:100%}#Huidun .Huidun-products ul li 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.banner-main:hover .swiper-button-next,#Huidun .Huidun-swiper .banner-main:hover .swiper-button-prev{display:none}#Huidun .Huidun-swiper .app-white-font{color:#fff}#Huidun .Huidun-swiper .app-white-font .banner-word-link a{color:#fff}#Huidun .Huidun-swiper .black-BG .banner-word-link a{background-color:inherit}#Huidun .Huidun-swiper .swiper-pagination-bullet .banner-main .swiper-button-next,#Huidun .Huidun-swiper .banner-main .swiper-container-rtl .swiper-button-prev{display:none}#Huidun .Huidun-swiper .banner-main .swiper-button-prev,#Huidun .Huidun-swiper .banner-main .swiper-container-rtl .swiper-button-next{display:none}#Huidun .Huidun-swiper .banner-main .swiper-pagination-bullet-active{width:25px;background-color:#fff;border-radius:5px}#Huidun .Huidun-swiper .banner-main .swiper-wrapper{height:calc(100vh - 110px)}#Huidun .Huidun-swiper .banner-item .banner-item-img{position:absolute;left:0;top:0;width:100%;height:100% !important;-o-object-fit:cover;object-fit:cover}#Huidun .Huidun-swiper .banner-item .banner-word{top:auto;top:10%;width:80%;text-align:left;left:10%;-webkit-transform:none;-ms-transform:none;transform:none;white-space:normal}#Huidun .Huidun-swiper .banner-item .banner-word .h3{font-size:8vw;text-align:left;margin-bottom:2vw}#Huidun .Huidun-swiper .banner-item .banner-word .h4{font-size:4vw;text-align:left;margin:4vw 0}#Huidun .Huidun-swiper .banner-word-link a{color:#fff;font-size:4vw;text-align:center;height:auto;line-height:1}#Huidun .Huidun-swiper .banner-word-link a span{width:100%}#Huidun .Huidun-swiper .margin-empty-line{height:10px}}