@media screen and (max-width:750px){header+main,header+.section{padding:75px 0}.nav-wrap{overflow:auto !important}.nav-wrap::-webkit-scrollbar{height:0 !important}.banner{height:375px;background-image:url("../img/esg/图层 477@2x.jpg")}.banner .wrapper .slogan .h1{font-size:27px !important;margin-bottom:15px}.banner .wrapper .slogan .h2{font-size:27px !important;margin-bottom:0}.section-content .wrapper{padding:100px 0 20px;margin-left:7%;width:93%}.section-content .wrapper .content-box{width:85%;display:block;text-align:left;margin-left:2%}.section-content .wrapper .content-box .left h2{font-size:27px}.section-content .wrapper .content-box .left h2 span{display:block}.section-content .wrapper .content-box .left .l-bg{width:300px !important;height:300px !important;top:unset!important;left:unset!important;right:0!important;bottom:0!important}.section-content .wrapper .content-box .right{width:100%}.section-content .wrapper .content-box .right h2{font-size:19px;margin-top:25px}.section-content .wrapper .content-box .right p{font-size:12px;margin:20px 0 40px 0}.section-content .wrapper .content-box .right div{font-size:12px}.section-content .wrapper .swiper-bg{margin-top:54px;height:405px}.section-content .wrapper .swiper-bg .swiper-container .swiper-wrapper .swiper-slide{width:260px}.section-content .wrapper .swiper-bg .swiper-container .swiper-wrapper .swiper-slide .items{height:100%;text-align:left}.section-content .wrapper .swiper-bg .swiper-container .swiper-wrapper .swiper-slide .items .contents{padding:48px 0 0 44px;width:68% !important}.section-content .wrapper .swiper-bg .swiper-container .swiper-wrapper .swiper-slide .items .contents img{width:13px;height:13px}.section-content .wrapper .swiper-bg .swiper-container .swiper-wrapper .swiper-slide .items .contents .h4{font-size:16px;margin:15px 0 20px}.section-content .wrapper .swiper-bg .arrows{left:44px;bottom:39px}.section-content .wrapper .swiper-bg .arrows .round_btn{width:30px;height:30px}.section-content .wrapper .swiper-bg .arrows .round_btn i{font-size:12px}.nav-height .nav-wrap{top:-25px}.nav-height .nav-wrap ul{border-radius:25px}.nav-height .nav-wrap ul li{height:50px !important;line-height:50px !important}.nav-height .nav-wrap ul li a{font-size:12px}.nav-height .nav-wrap ul li a .icon{width:14px;height:16px}.section3 .wrapper{padding-bottom:60px}}