[data-skin="a"]{display:-webkit-flex;display: flex}
[data-skin="a"] .tab-box-head{width: 278px;z-index: 3}
[data-skin="a"] .tab-box-head:before{content:'';display:block;width: 278px;height: 100%;position: absolute;top: 0;left: 0;background-color: #174161;opacity: .17}
[data-skin="a"] .tab-box-head li{display: block;line-height: 60px;font-size: 16px;color: #fff;margin-bottom: 15px;position:relative;z-index: 2}
[data-skin="a"] .tab-box-head li:before{content:'';position: absolute;top: 0;left: 0;width: 0;height: 100%;background-color: rgba(0, 150, 255, .25);transition: width .3s}
[data-skin="a"] .tab-box-head li.active{border-left: 4px solid #0096ff}
[data-skin="a"] .tab-box-head li.active:before{width: 100%}
[data-skin="a"] .tab-box-content{flex: 2;padding: 0 100px;color: #fff;line-height: 1.6em}

.solution{display:-webkit-flex;display: flex;padding: 30px 30px 0;}
.solution-left{flex: none;width: 380px;margin-right: 30px;}
.solution-left img{width: 380px;height: 216px}
.solution-right{color: #666;line-height: 1.8em}
.solution-title{color: #11111a;font-size: 18px;margin-bottom: 12px;line-height: 2em}

.section-fun{background-image: url(../images/product-cdn-sec-bg.jpg);position: relative;padding: 0}
.section-fun .wrapper{padding: 80px 0;position: relative}
.section-fun h5{margin-bottom: 10px}
.section-fun .product-card-section{margin-bottom: 20px}

.partner{overflow: hidden}
.partner-swiper{padding: 20px 0;margin: 0 -90px;}
.partner-text{display: none;color: #666}
.partner-logo{width: 126px;margin: 10px 0}
.partner-swiper .swiper-slide{transform: scale(0.6);transform-origin: center center;border:1px solid #f2f2f2;box-shadow: 0 10px 20px rgba(64, 66 ,77 ,.06);padding: 80px 50px;text-align: center;box-sizing: border-box;transition: transform .3s;cursor: pointer}
.partner-swiper .swiper-slide-active,.swiper-slide-duplicate-active{transform: scale(1);padding-top: 50px;padding-bottom: 50px}
.partner-swiper .swiper-slide-active  .partner-text{display: block}