.page-down .app-list .app-item .bottom a{font-size:15px}.page-nav-component .page-nav-wrap .page-nav .page-nav-main .nav-list .nav-list-item{font-size:14px}.home .download-section ._title{font-size:40px}.home .welcome-section ._header ._title{font-size:40px}.home .application-section ._title{font-size:40px}.home .function-section ._header ._title{font-size:40px}.home .bottom-section{min-height:240px}.home .bottom-section ._info{font-size:14px}.page-contact .type1 .about{height:45vw}@media screen and (max-width: 900px){.home .bottom-section{height:320px !important}.home .bottom-section ._info{font-size:14px}.page-down .app-list .app-item .bottom{padding:0 8% 10px !important}.page-down .app-list .app-item .bottom a{font-size:12px !important}.page-contact .type2 .about{height:unset}.page-nav-component .page-nav-wrap .page-nav .page-nav-main .nav-list .type2 .phone-nav .box{width:55% !important}}