.banner{position:relative;height:398px}.banner .banner-item{width:100%;height:100%}.banner .banner-item img{width:100%;margin:0 auto;display:block;font-size:0}.header{position:relative;background-color:#101937}.section1 .section-box{height:581px;background-image:url("../../images/section.png");background-position:-30px 0;padding-top:72px;box-sizing:border-box}.section1 .section-box .section-content{position:relative;width:1200px;display:flex;flex-flow:row wrap;justify-content:space-between}.section1 .section-box .section1-item{width:255px;height:405px;background-color:rgba(255,255,255,0.85);text-align:center;padding:66px 30px 0 30px;box-sizing:border-box;box-shadow:0px 21px 29px 0px rgba(121,121,121,0.32);flex-shrink:0}.section1 .section-box .section1-item .icon{width:82px;height:82px;margin:0 auto 20px;background-repeat:no-repeat;background-size:center center}.section1 .section-box .section1-item .icon1{background-image:url("./images/1-a.png")}.section1 .section-box .section1-item .icon2{background-image:url("./images/2-a.png")}.section1 .section-box .section1-item .icon3{background-image:url("./images/3-a.png")}.section1 .section-box .section1-item .icon4{background-image:url("./images/4-a.png")}.section1 .section-box .section1-item .icon5{background-image:url("./images/5-a.png")}.section1 .section-box .section1-item .tit{font-size:20px;color:#2354d5;margin-bottom:28px}.section1 .section-box .section1-item .text{text-align:left;font-size:16px;color:#535353}.section1 .section-box .section1-item:hover{background-color:rgba(35,84,213,0.8)}.section1 .section-box .section1-item:hover .tit{color:#ffffff}.section1 .section-box .section1-item:hover .text{color:#ffffff}.section1 .section-box .section1-item:hover .icon1{background-image:url("./images/1.png")}.section1 .section-box .section1-item:hover .icon2{background-image:url("./images/2.png")}.section1 .section-box .section1-item:hover .icon3{background-image:url("./images/3.png")}.section1 .section-box .section1-item:hover .icon4{background-image:url("./images/4.png")}.section1 .section-box .section1-item:hover .icon5{background-image:url("./images/5.png")}.section1 .section-box .swiper-button-prev2{position:absolute;top:55%;transform:translateY(-50%);left:calc(50% - 630px);width:22px;height:48px;background-image:url("../../images/swiper-left-d.png");cursor:pointer;z-index:999}.section1 .section-box .swiper-button-prev2:hover{background-image:url("../../images/swiper-left.png")}.section1 .section-box .swiper-button-next2{position:absolute;top:55%;transform:translateY(-50%);right:calc(50% - 630px);width:22px;height:48px;background-image:url("../../images/swiper-right-d.png");cursor:pointer;z-index:999}.section1 .section-box .swiper-button-next2:hover{background-image:url("../../images/swiper-right.png")}.section2 .section2-item{position:relative;height:305px;background-color:#f8f9fb;margin-bottom:24px}.section2 .section2-item.even .des{left:60px}.section2 .section2-item .des{position:absolute;top:88px;left:620px;max-width:500px}.section2 .section2-item .des .tit{font-size:30px;color:#2744a8;margin-bottom:10px}.section2 .section2-item .des .text{font-size:16px;color:#535353;line-height:32px}.section3{background-color:#eeeeee;padding-bottom:96px}.section3 .section-content{display:flex;flex-flow:row wrap;justify-content:space-between}.section3 .section3-item{width:377px}.section3 .section3-item:hover{background-color:#2354d5;box-shadow:0px 21px 29px 0px rgba(35,84,213,0.32)}.section3 .section3-item:hover .des{background-color:#2354d5}.section3 .section3-item:hover .des .tit{color:#ffffff}.section3 .section3-item:hover .des .text{color:#ffffff}.section3 .section3-item img{width:377px;height:304px}.section3 .section3-item .des{padding:32px 20px;width:377px;height:197px;margin-top:-4px;box-sizing:border-box;background-color:#f8f9fb}.section3 .section3-item .des .tit{font-size:20px;color:#323333;font-weight:600;margin-bottom:12px}.section3 .section3-item .des .text{font-size:16px;color:#323333;line-height:28px}.news-slider__pagination{text-align:center;margin-top:50px}.news-slider__pagination .swiper-pagination-bullet{width:44px;height:6px;background-color:#070f28;display:inline-block;opacity:.3;margin:0 5px;border-radius:0px;transition:opacity .5s, background-color .5s, width .5s;transition-delay:.5s, .5s, 0s}.news-slider__pagination .swiper-pagination-bullet-active{opacity:1;background-color:#2354d5;width:84px;transition-delay:0s}@media screen and (max-width: 576px){.news-slider__pagination .swiper-pagination-bullet-active{width:70px}}