.w1200{width: 1100px;margin: 0 auto}.page-view{width: 100%;min-width: 1400px}.topbar{width: 100%;color: #fff}.topbar .top{width: 100%;height: 34px;line-height: 34px;background-color: #00183D}.search{position: relative;width: 256px;height: 22px;margin-right: 15px;margin-top: 6px;border-radius: 11px;border: 1px solid #fff}.search input{position: absolute;top: 0;width: 220px;height: 20px;margin-left: 5px;text-indent: 5px;color: #fff;border: 0;background-color: transparent}.search img{position: absolute;right: 10px;width: 20px;cursor: pointer;width: 20px;height: 20px}.search .tjbt{position: absolute;right: 10px;width: 20px;cursor: pointer;background: url('./search.png');background-size: cover}.lang span{cursor: pointer;margin: 0 5px}.topbar .center{padding: 37px 0 30px;background-color: #092D5F}.logo{cursor: pointer}.icon img{vertical-align: middle;margin-left: 15px;cursor: pointer}.menu{background-color: #00183D;color: #fff}.menu .w1200{height: 45px;line-height: 45px;font-size: 16px;text-align: center}.menu span{cursor: pointer;margin: 0 36px}.menu span:hover{color: #2e7ceb}.banner{width: 100%}.banner img{width: 100%}.con-title{width: 100%;padding: 30px 0 0}.con-title p{font-size: 30px;font-weight: bold;color: #0D2E53;text-align: center}.con-title .border{position: relative;width: 100%;height: 20px;margin-top: 15px}.con-title .border .bor1{position: absolute;left: calc(50% - 62px);top: 0;z-index: 10;width: 124px;height: 7px;background-color: #eee}.con-title .border .bor2{position: absolute;left: calc(50% - 320px);top: 3px;width: 640px;height: 1px;background-color: #eee}.bcolor1{background-color: #0D2E53 !important}.con-box{margin-top: 20px}.content .outline{width: 100%;height: 600px;background-image: url('./cont_bgc1.png');background-size: 100% 100%}.outline-banner{width: 540px;height: 420px}.outline-box{width: 540px;height: 420px;padding: 20px;background-color: #fff}.outline-box .title{font-size: 20px;text-align: center}.outline-box .txt{margin-top: 20px;font-size: 16px;line-height: 30px}.outline-box button{width: 200px;height: 40px;margin: 20px auto;margin-left: 145px;border-radius: 20px;background-color: #F39800;color: #fff}.outline-box .btn-box{width: 100%;margin-top: 30px;padding-top: 20px;border-top: 1px solid #E8E8E8}.outline-box .btn-box .item{width: 20%;text-align: center;color: #999;cursor: pointer}.outline-box .btn-box .item img{height: 34px;margin-bottom: 10px}.news{position: relative;width: 100%;height: 700px}.news:before{background: url('./cont_bgc3.png') no-repeat;background-size: cover;width: 100%;height: 700px;content: "";position: absolute;top: 0;left: 0;z-index: -1;opacity: 0.5}.news .w1200{filter: opacity(1)}.news-btn-box{width: 550px;margin-left: 275px}.news-btn-box .btn{width: 250px;height: 44px;border-radius: 22px;border: 1px solid #102F5D;text-align: center;cursor: pointer;line-height: 44px;font-size: 20px;color: #102F5D}.news-btn-box .btn-act{background-color: #102F5D;color: #fff}.news-con{width: 100%;padding: 30px;margin-top: 60px;background-color: #fff}.news-con .box{width: 48%}.news-con .article .title{position: relative;padding-bottom: 20px;margin-bottom: 20px;font-size: 16px;font-weight: bold;line-height: 28px}.news-con .article .title:before{content: '';position: absolute;left: 260px;bottom: 0;height: 2px;width: 150px;background-color: #F39800}.news-con .article .txt{line-height: 24px}.news-con button{width: 200px;height: 40px;margin-top: 50px;border-radius: 20px;background-color: #F39800;color: #fff}.news-con .box .item{padding: 20px 0;border-bottom: 1px solid #E8E8E8}.news-con .box .item .time{color: #999;margin-bottom: 10px}.news-con .box .item .title{margin-bottom: 10px;color: #333;font-size: 16px;font-weight: bold}.news-con .box .item .txt{color: #999}.news-con .box .item:last-of-type{border: 0}.geological{position: relative;width: 100%;height: 686px;background: url('./cont_bgc4.png') no-repeat;background-size: cover}.geological::after{background-color: #0D2E53;width: 100%;height: 686px;content: "";position: absolute;top: 0;left: 0;z-index: 1;opacity: 0.5}.geological .w1200{position: relative;z-index: 9}.geological .list{width: 100%;margin-top: 70px}.geological .list .item{width: 262px;margin-right: 15px;padding-bottom: 30px;background-color: #fff}.geological .list .item:last-of-type{margin-right: 0}.geological .list .item img{width: 100%;height: 208px;object-fit: cover}.geological .list .item .title{margin: 20px 0;text-align: center;font-size: 20px;font-weight: bold;color: #0D2E53}.geological .list .item button{width: 184px;height: 44px;margin-left: 40px;border-radius: 22px;background-color: #0D2E53;color: #fff}.other{position: relative;width: 100%;height: 750px;padding-top: 60px;background: url('./cont_bgc5.png') no-repeat;background-size: cover}.other .box{width: 100%;height: 281px;margin-bottom: 60px;padding: 60px 80px}.other .title{font-size: 48px;margin-bottom: 20px;font-weight: bold}.other .txt{font-size: 20px;margin-bottom: 10px}.other .txt span{margin-right: 10px}.conservation{background: url('./other_bgc1.png') no-repeat;color: #fff}.Ecology{padding-right: 181px !important;text-align: right;color: #0D2E53;background: url('./other_bgc2.png') no-repeat}.contact{padding: 35px 0;background-color: #102F5D;color: #fff}.contact .ctitle{width: 260px;text-align: center;font-size: 42px;font-weight: bold;border-right: 1px solid #fff}.contact .box .item{width: 220px;margin-top: 10px;margin-left: 30px}.contact .box .item img{margin-right: 20px}.contact .box .item .data .title{margin-bottom: 5px;color: #9CA3B2}.footbar{padding: 50px 0;color: #C8C8C8;background-color: #000}.footbar .f-img{width: 160px;padding-top: 20px;text-align: center}.footbar .f-txt{text-align: center;width: 700px}.footbar .f-txt p{font-size: 16px;margin-bottom: 10px}.footbar .f-qrcode{width: 200px;text-align: center}.footbar .f-qrcode img{margin-bottom: 10px}