@charset "utf-8";
.about .section{padding: 5rem 0;}
@media only screen and (max-width: 1440px){
.about .section{padding: 4rem 0;}}
@media only screen and (max-width: 1024px){
.about .section{padding: 3rem 0!important;}}
@media only screen and (max-width: 768px){
.about .section{/* padding: 2rem 0!important; */}}

.about .nr_title{display: flex;justify-content: space-between;align-items: flex-end;}
.about .nr_title .box span{position: relative;display: block;color: #3369de;font-size: 32px;padding-bottom: 20px;}
.about .nr_title .box span:after{content:"";display: inline-block;width: 80px;height: 2px;background: #3369de;vertical-align: middle;margin-left: 20px;}
.about .nr_title .box>div{color: #313131;font-size: 36px;line-height: 1;}
.about .nr_title .box>div sub{display: block;color: #929292;font-size: 16px;line-height: inherit;bottom: 0;margin-top: 1.5rem;}
.about .nr_title.white *{width: 100%;color: #fff!important;text-align: center;}
.about .company{position: relative;background: url(../images/about_bg.png) left bottom no-repeat;background-size: 15vw;background-color: #f2f7fc;}
.about .company .flex{position: relative;display: flex;justify-content: space-between;align-items: center;}
.about .company .img{flex: none;width: 40%;}
.about .company .img a{position: relative;padding-bottom: 80%;display: block;overflow: hidden;}
.about .company .img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: contain;transition: all 1s;}
.about .company .img:hover img{transform: scale(1.1);}
.about .company .txt{width: 57%;}
.about .company .con{color: #666;font-size: 16px;line-height: 1.875;text-align: justify;margin: 4rem 0;}
.about .company .more{display: inline-block;color: #fff;font-size: 16px;line-height: 1.6;padding: 0 15px;border-radius: 5px;background: #3369de;}
.about .company .more i{font-size: 26px;margin-right: 10px;vertical-align: sub;}
.about .company .more:hover{background: #333;}
.about .company ul{position: relative;display: flex;flex-wrap: wrap;padding: 2.5rem 0;/* transform: translateY(50%); */border-radius: 10px;background: #fff;box-shadow: 0 0 20px -5px rgba(0, 0, 0, .05);}
.about .company ul:after{content:"";position: absolute;left: 5%;top: 50%;width: 90%;height: 1px;background: rgba(0,0,0,.05);opacity: 0;}
.about .company li{display: flex;justify-content: center;align-items: center;width: 25%;line-height: 1;border-right: 1px solid rgba(0,0,0,.05);}
.about .company li:last-child{border: 0;}
.about .company li .icon{color: #edb200;font-size: 36px;padding: 4.5%;margin-right: 1.5rem;border-radius: 8px;background: #f6f6f6;transform: rotate(45deg);}
.about .company li .icon i{display: inline-block;font-size: inherit;transform: rotate(-45deg);}
.about .company li .box{color: #515151;font-size: 18px;line-height: 1;}
.about .company li font{font-family: Arial;color: #3369de;font-size: 38px;font-weight: bold;}
.about .company li sub{font-size: inherit;font-weight: normal;bottom: .05rem;margin-left: 10px;}
.about .company li p{margin-top: .5rem;}

.about .culture{background: #0166b3 url(../images/culture_bg.png);}
.about .culture .nr_title{padding: 4rem 0;}
.about .culture ul{display: flex;justify-content: space-between;margin-bottom: 3rem;}
.about .culture li{position: relative;width: 29.333%;margin-right: 6%;}
.about .culture li:after{content:"";position: absolute;top: 0;right: -10.2%;width: 1px;height: 100%;background: #fff;opacity: .5;}
.about .culture li:last-child{margin: 0;border: 0;}
.about .culture li:last-child:after{opacity: 0;}
.about .culture li .img{position: relative;width: 100%;padding-bottom: 61.5%;border-radius: 5px;overflow: hidden;}
.about .culture li .img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transition: all .5s;}
.about .culture li .icon{font-size: 56px;text-indent: -1%;}
.about .culture li .icon i{font-size: inherit;}
.about .culture li .txt{color: #fff;display: flex;flex-direction: column;justify-content: center;line-height: 1;margin-bottom: 3rem;}
.about .culture li .txt h3{font-size: 24px;margin: 2rem 0 1rem;}
.about .culture li .txt span{font-size: 16px;opacity: .8;}
.about .culture li:hover .img img{transform: scale(1.1);}

.about .licheng{background: #e4f2ff;}
.about .licheng .gallery{display: flex;justify-content: space-between;margin-top: 4rem;}
.about .licheng .left{flex: none;width: 80%;margin: 0;}
.about .licheng .left .item{display: flex;justify-content: space-between;transform: scale(.8);transition: all .5s;}
.about .licheng .left .item.swiper-slide-active{transform: scale(1);}
.about .licheng .left .item .txt{width: 31%;}
.about .licheng .left .item .txt span{font-family: Arial;color: #3369de;font-size: 48px;font-weight: bold;}
.about .licheng .left .item .txt sub{color: #333;font-size: 20px;font-weight: normal;bottom: .05rem;margin-left: 10px;}
.about .licheng .left .item .txt h3{color: #3369de;font-size: 26px;margin-top: 3rem;}
.about .licheng .left .item .txt p{color: #666;font-size: 17px;line-height: 1.75;text-align: justify;margin-top: 1.5rem;}
.about .licheng .left .item .img{flex: none;width: 62%;}
.about .licheng .left .item .img figure{position: relative;padding-bottom: 55%;border-radius: 30px 0 30px 0;overflow: hidden;}
.about .licheng .left .item .img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;}
.about .licheng .left .btn{position: absolute;left: 0;bottom: 0;display: flex;}
.about .licheng .left .swiper-button-prev,
.about .licheng .left .swiper-button-next{position: revert;color: #1677ff;font-size: 16px;font-weight: bold;width: 36px;height: 36px;margin: 0;margin-right: 16px;border-radius: 50%;background: #cfe5ff;transition: all .5s;}
.about .licheng .left .swiper-button-next{margin: 0;}
.about .licheng .left .swiper-button-prev:after,
.about .licheng .left .swiper-button-next:after{font-size: inherit;}
.about .licheng .left .swiper-button-prev:hover,
.about .licheng .left .swiper-button-next:hover{opacity: 1;}
.about .licheng .right{width: 12%;font-family: Arial;margin: 0;height: 400px;}
.about .licheng .right:before{content:"";position: absolute;top: 5px;right: 8px;width: 1px;height: 100%;background: #0166b3;}
.about .licheng .right:after{content:" ";position: absolute;bottom: 0;right: 2px;margin-left: -7px;width: 0;height: 0;border: 7px solid transparent;border-bottom: 0;border-top-width: 10px;border-top-color: #0166b3;}
.about .licheng .right .dot p{position: relative;color: #333;font-size: 20px;cursor: pointer;transition: all .5s;}
.about .licheng .right .dot p:before,
.about .licheng .right .dot p:after{content:"";position: absolute;top: 50%;right: 0;width: 17px;height: 17px;margin-top: -9px;border-radius: 50%;border: 2px solid #a0a0a0;background: #e4f2ff;transition: all .5s;}
.about .licheng .right .dot p:after{border: 0;background: #a0a0a0;transform: scale(.4);}
.about .licheng .right .dot.swiper-slide-thumb-active p{color: #ffa800;}
.about .licheng .right .dot.swiper-slide-thumb-active p:before{border-color: #ffa800;}
.about .licheng .right .dot.swiper-slide-thumb-active p:after{background: #ffa800;}

.about .zizhi ul{display: flex;justify-content: space-between;margin: 3rem 0;}
.about .zizhi li{width: 32%;background: #f8f8f8;transition: all .5s;}
.about .zizhi li .pic{position: relative;padding-bottom: 68.5%;background: #fff;overflow: hidden;cursor: pointer;}
.about .zizhi li .pic img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: contain;transition: all .5s;}
.about .zizhi li .con{color: #333;font-size: 18px;line-height: 3;padding: 0 10px;text-align: center;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;transition: all .5s;}
.about .zizhi li:hover{background: #3369de;}}
.about .zizhi li:hover .pic img{transform: scale(1.1);}
.about .zizhi li:hover .con{color: #fff;}
.about .zizhi .button{display: flex;align-items: center;}
.about .zizhi .swiper-button-next,
.about .zizhi .swiper-button-prev{position: inherit;width: 40px;height: 40px;margin: 0;color: #3369de;font-size: 16px;font-weight: bold;margin-right: 5px;border-radius: 50%;background: #e7f1ff;transition: all .5s;}
.about .zizhi .swiper-button-prev:after,
.about .zizhi .swiper-button-next:after{font-size: inherit;}
.about .zizhi .swiper-pagination{position: inherit;width: 90%;height: 6px;margin-right: auto;border-radius: 50px;background: #c7c7c7;overflow: hidden;}
.about .zizhi .swiper-pagination-progressbar-fill{border-radius: 50px;background: #3369de;}

@media only screen and (max-width: 1440px){
.about .nr_title .box span{font-size: 28px;padding-bottom: 15px;}
.about .nr_title .box span:after{width: 70px;margin-left: 15px;}
.about .nr_title .box>div{font-size: 34px;}
.about .nr_title .box>div sub{font-size: 15px;margin-top: 1rem;}
.about .company .con{font-size: 15px;margin: 3rem 0;}
.about .company .more{font-size: 15px;}
.about .company .more i{font-size: 24px;margin-right: 8px;}
.about .company ul{padding: 2rem 0;}
.about .company li .box{font-size: 17px;}
.about .culture li .icon{font-size: 52px;}
.about .culture li .txt{margin-bottom: 2rem;}
.about .culture li .txt h3{font-size: 23px;margin: 1.5rem 0 .8rem;}
.about .culture li .txt span{font-size: 15px;}
.about .licheng .left .item .txt span{font-size: 46px;}
.about .licheng .left .item .txt sub{font-size: 18px;}
.about .licheng .left .item .txt h3{font-size: 24px;margin-top: 2.5rem;}
.about .licheng .left .item .txt p{font-size: 16px;}
.about .licheng .right .dot p{font-size: 18px;}}
@media only screen and (max-width: 1024px){
.about .nr_title .box span{font-size: 26px;padding-bottom: 10px;}
.about .nr_title .box span:after{width: 60px;}
.about .nr_title .box>div{font-size: 28px;}
.about .nr_title .box>div sub{font-size: 14px;margin-top: 1rem;}
.about .company .con{font-size: 14px;margin: 2rem 0;}
.about .company .more{font-size: 14px;padding: 0 10px;}
.about .company .more i{font-size: 22px;margin-right: 5px;}
.about .company ul{padding: 1.5rem 0;}
.about .company li .icon{font-size: 30px;margin-right: 1rem;}
.about .company li .box{font-size: 16px;}
.about .company li font{font-size: 34px;}
.about .culture .nr_title{padding: 3rem 0;}
.about .culture ul{margin-bottom: 2rem;}
.about .culture li .icon{font-size: 48px;}
.about .culture li .txt{margin-bottom: 1rem;}
.about .culture li .txt h3{font-size: 21px;margin: 1rem 0 .5rem;}
.about .culture li .txt span{font-size: 14px;}
.about .licheng .gallery{margin-top: 3rem;}
.about .licheng .left .item .txt span{font-size: 38px;}
.about .licheng .left .item .txt sub{font-size: 16px;}
.about .licheng .left .item .txt h3{font-size: 20px;margin-top: 1.5rem;}
.about .licheng .left .item .txt p{font-size: 14px;margin-top: 1rem;}
.about .licheng .right{height: 300px;}
.about .licheng .right .dot p{font-size: 16px;}
.about .licheng .right .dot p:before{transform: scale(.8);}
.about .licheng .right .dot p:after{transform: scale(.3);}
.about .zizhi ul{margin: 2rem 0;}
.about .zizhi .swiper-button-next,
.about .zizhi .swiper-button-prev{width: 35px;height: 35px;}
.about .zizhi .swiper-pagination{width: 88%;}}
@media only screen and (max-width: 768px){
.about .nr_title .box span{font-size: 20px;}
.about .nr_title .box span:after{width: 50px;margin-left: 10px;}
.about .nr_title .box>div{font-size: 24px;}
.about .nr_title .box>div sub{font-size: 13px;margin-top: .8rem;}
.about .company .flex{display: block;}
.about .company .txt{width: 100%;margin-bottom: 2rem;}
.about .company .img{display: none;}
.about .company .more{position: relative;left: 50%;transform: translateX(-50%);}
.about .company ul{transform: none;}
.about .company li .icon{font-size: 28px;}
.about .company li .box{font-size: 14px;}
.about .company li font{font-size: 30px;}
.about .culture .nr_title{padding: 2rem 0;}
.about .culture ul{margin-bottom: 1rem;}
.about .licheng .gallery{display: block;margin-top: 2rem;}
.about .licheng .left{width: 100%;}
.about .licheng .left .item .txt{width: 35%;}
.about .licheng .left .item .txt span{font-size: 32px;}
.about .licheng .left .item .txt sub{font-size: 14px;}
.about .licheng .left .item .txt h3{font-size: 18px;margin-top: 1rem;}
.about .licheng .left .item .txt p{font-size: 13px;line-height: 1.6;}
.about .licheng .right{display: none;}
.about .zizhi ul{margin: 1.5rem 0;}
.about .zizhi .swiper-button-next,
.about .zizhi .swiper-button-prev{display: none;}
.about .zizhi .swiper-pagination{width: 100%;}}
@media only screen and (max-width: 480px){
.about .company .txt{margin-bottom: 1.5rem;}
.about .company .con{margin: 1.5rem 0;}
.about .company ul{padding: 1rem 0;}
.about .company ul:after{opacity: 1;}
.about .company li{width: 50%;margin: 1rem 0;}
.about .company li .icon{font-size: 26px;}
.about .company li .box{font-size: 13px;}
.about .company li font{font-size: 26px;}
.about .company li sub{margin-left: 5px;}
.about .company li p{margin-top: .3rem;}
.about .culture .nr_title{padding: 1rem 0 2rem;}
.about .culture ul{display: block;}
.about .culture li{width: 100%;display: flex;margin: 0;margin-bottom: 2rem;}
.about .culture li:after{top: auto;left: 0;bottom: -15%;width: 100%;height: 1%;}
.about .culture li .icon{font-size: 40px;}
.about .culture li .txt{flex: none;width: 50%;margin: 0;padding: .5rem 0;}
.about .culture li .txt h3{font-size: 18px;}
.about .culture li .txt span{font-size: 13px;}
.about .culture li .img{height: auto;padding: 0;}
.about .licheng .left .item{display: block;}
.about .licheng .left .item .txt{width: 100%;}
.about .licheng .left .item .img{width: 100%;margin-top: 1rem;}
.about .licheng .left .btn{position: revert;justify-content: center;margin-top: 1rem;}
.about .zizhi li .con{font-size: 14px;}}