.banner{height:600px;background:url(../images/casecenter/banner.png) no-repeat center top}.banner .inner{max-width:var(--max-width);margin:0 auto;padding:0 110px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;height:100%;color:var(--color-white);font-size:var(--font-base36)}@media screen and (min-width:1648px){.banner .inner{padding:0 36px}}.banner .inner h2{font-size:var(--font-base72);margin-bottom:38px;font-weight:400}.section{text-align:center}.section h4{font-size:var(--font-base54);margin-bottom:48px}.section .explain{font-size:var(--font-base30);max-width:var(--max-width);padding:0 110px;text-align:center;margin:0 auto;line-height:50px}@media screen and (min-width:1648px){.section .explain{padding:0 36px}}.section{padding-top:190px;font-size:var(--font-base18)}.section .inner{max-width:var(--max-width);margin:0 auto;padding:0 110px}@media screen and (min-width:1648px){.section .inner{padding:0 36px}}.section .inner .tags{text-align:left;margin-top:90px;font-size:0}.section .inner .tags li{font-size:var(--font-base32);height:97px;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding:0 36px;-webkit-transition:all .2s;transition:all .2s;margin-bottom:10px;cursor:pointer}.section .inner .tags li.cur,.section .inner .tags li:hover{color:var(--color-white);background-color:var(--color-hover);-webkit-box-shadow:0 2px 20px 0 rgba(255,63,5,.28);box-shadow:0 2px 20px 0 rgba(255,63,5,.28)}.section .inner .items{margin-top:60px;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:-70px}.section .inner .items li{max-width:480px;min-height:332px;width:31%;background:#fff;-webkit-box-shadow:0 6px 20px 0 rgba(0,0,0,.08);box-shadow:0 6px 20px 0 rgba(0,0,0,.08);border-radius:4px;margin-bottom:70px}@media screen and (max-width:1366px){.section .inner .items li{width:32%}}.section .inner .items li .img-box{position:relative;width:100%;height:254px;overflow:hidden}.section .inner .items li .img-box:hover img{-webkit-transform:scale(1.1) translate(-50%,-50%);transform:scale(1.1) translate(-50%,-50%)}.section .inner .items li .img-box img{position:absolute;left:50%;top:50%;-webkit-transition:all .26s;transition:all .26s;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.section .inner .items li .dec{padding:24px}