#home .banner .slide2 {
    background: #000308 url("../img/home/bg-salon.jpg") center center no-repeat;
}
#home .banner .slide4 {
    background: #040507 url("../img/home/banner-20210617.jpg") center center no-repeat;
}
#video-pagination span:first-child {
    background: url("../img/home/logo-danone.png") no-repeat;
    background-size: cover;
    width: 194px;
}

#video-pagination span:nth-child(3) {
    background: url("../img/home/logo-zoomlion.png") no-repeat;
    background-size: cover;
    width: 160px;
}

#home .box3 .video .slide1 {
    background: #4d5c23 url("../img/home/home-video1.jpg") no-repeat;
    background-size: cover;
}

#home .box3 .video .slide3 {
    background: #828d98 url("../img/home/home-video3.jpg") no-repeat;
    background-size: cover;
}
  
#news-tit {
    min-height: 40px;
    padding: 0 20%;
}

#news-tit li {
    float: left;
    width: 33.33%;
    text-align: center;
}

#news-tit li a {
    padding: 6px 30px;
    border-radius: 5px;
    border: solid 1px #ccc
}

#news-tit li.current a {
    border: solid 1px #ec6616;
    background: #ec6616;
    color: #fff;
}

.news-container {
    height: 250px;
    overflow: hidden;
    position: relative;
    transition: all 1s linear;
}

.news-show {
    height: 630px;
}

.knowledge-show {
    height: 1300px;
}

.more-cont {
    position: absolute;
    bottom: 0px;
    right: 0;
}

.more-arrow {
    position: relative;
    text-align: center;
    width: 100%;
    display: inline-block;
}

.more-arrow .down {
    width: 0px;
    height: 0px;
    border: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid #666;
    font-size: 0px;
    line-height: 0px;
    position: relative;
    animation: arrowMoveDown 1s ease-in-out 2s infinite;
}

.more-arrow .up {
    width: 0px;
    height: 0px;
    border: 7px solid transparent;
    border-right: 7px solid transparent;
    border-bottom: 7px solid #666;
    font-size: 0px;
    line-height: 0px;
    animation: arrowMoveUp 1s ease-in-out 2s infinite;
  }
  
#home .box2 ul li {
    padding: 0;
}

.saas-ul {
    margin: -17px -30px 0 -30px;
    overflow: hidden;
    padding: 17px 0 5px 0;
}

.saas-ul li {
    width: 25%;
    float: left;
}

.saas-ul li .grid {
    background: #fff;
    border-radius: 4px;
    margin: 0 15px;
    min-height: 380px;
    padding: 30px 20px 20px 20px;
    box-sizing: border-box;
    text-align: center;
    box-shadow: 0 0 7px rgba(0, 0, 0, .1);
    transition: all .2s ease-in-out;
}

.saas-ul li .grid:hover {
    margin-top: -10px;
}
  
.saas-ul li .grid .img-box {
    text-align: center;
    height: 180px;
}

.saas-ul li .grid .img-box img {
    max-width: 142px;
}

.saas-ul li .grid .title {
    font-size: 26px;
    font-weight: 600;
}

.saas-ul li .grid .text {
    font-size: 16px;
    color: #666;
    padding: 0 8%;
}
#home .box4 .logo-box .logo {
    background: #fff;
    border: solid 3px #f5f5f5;
    position: relative;
    width: 100%;
    height: 100%;
}
  
#home .box4 .logo-box .logo img {
    max-height: 80%;
    max-width: 84%;
    z-index: 10;
}
#home .box4 .logo-box .logo .layer {
    position: absolute;
    z-index: 100;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
        align-items: center;
    opacity: 0;
    background: rgba(254,103,0,.85);
    transition: all .25s ease-in-out;
}
#home .box4 .logo-box .logo:hover .layer {
    opacity: 1;
    
}
#home .box4 .logo-box .logo .layer p {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
    line-height: 1;
}
#home .box4 .logo-box .layer a {
    display: inline-block;
    position: relative;
    font-size: 14px;
    color: #fff; 
    padding: 2px 0;
    border-bottom: solid 1px #fff;
    transition: all .3s;
}    
#home .box4 .logo-box .layer a:hover {      
    padding: 2px 10px;
}    
.no-padding {
    padding: 0;
}
#home .logo-box div:hover img {    
    transform: scale(1);
}

@keyframes arrowMoveDown {
    from {
      top: -6px;
    }

    to {
      top: 0px;
    }
}

@keyframes arrowMoveUp {
    from {
      top: -2px;
    }

    to {
      top: -8px;
    }
}

.more-text {
    position: absolute;
    bottom: 0px;
    right: 0;
}
@media (max-width: 1024px) {
    .saas-ul li {
        width: 50%;
    }

    .saas-ul li .grid {
        margin-bottom: 30px;
    }
}

@media (max-width: 640px) {
    #news-tit {
        padding: 0;
    }

    #news-tit li a {
        padding: 6px 10px;
    }

    .news-container {
        height: 440px;
        overflow: hidden;
    }

    .news-show {
        height: 660px;
    }

    .knowledge-show {
        height: 660px;
    }
}
@media (max-width: 768px) {
    #video-pagination span:first-child, #video-pagination span:nth-child(2), #video-pagination span:nth-child(3) {
        height: 40px;
        margin: 0 5px;
        }
    #video-pagination span:first-child {
        width: 129px;
    }
    #video-pagination span:nth-child(2) {
        width: 47px;
    }
    #video-pagination span:nth-child(3) {
        width: 107px;
    }
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