body{min-width:1200px}.container-wrap{min-width:1200px}.container-wrap .inner-wrap{width:1200px}.main{min-width:1200px;padding-top:80px}.nav-box{min-width:1200px;height:80px;line-height:80px}.nav-box .logo{height:26px}.nav-box .list-box .item .link{font-size:18px}.swiper-box .swiper-container{height:820px}.swiper-box .swiper-slide{background-size:auto 820px}.swiper-box .swiper-slide .text-box .title{font-size:48px}.swiper-box .swiper-slide .text-box .desc{font-size:16px}.swiper-box .swiper-slide .text-box .link{width:272px;height:67px;border-radius:34px;font-size:34px;line-height:67px}.prod-box{height:900px}.prod-box .list .item{width:216px;height:400px}.prod-box .list .item .pic{margin:60px auto}.prod-box .list .item .desc{font-size:14px}.about-box{height:1010px}.about-box .list .item{width:570px;height:238px}.about-box .list .item .text-wrap{height:60px}.about-box .list .item .text-wrap .text{font-size:20px;line-height:60px}.contact-box{height:920px}.contact-box .list{width:105%}.contact-box .list .item{width:530px;height:480px}.contact-box .list .item .pic{height:225px}.contact-box .list .item .text-wrap .title{font-size:20px}.contact-box .list .item .text-wrap .text{font-size:14px}.footer-box .group .logo-list{height:50px;line-height:50px}.footer-box .group .link-list a{font-size:14px}.footer-box .text-wrap{font-size:14px;line-height:3em}.sec-hd .title{font-size:48px}.sec-hd .sub-title{font-size:20px}