@media screen and (max-width: 991.98px){.rg-banner .content .wrapper{max-width:370px}.rg-banner .content .wrapper .desc{margin-bottom:30px}.rg-banner .content .image{max-width:324px}.page-186.advantages .item{grid-template-columns:240px 460px}.page-186.reliability-guarantee .items{grid-template-columns:repeat(2, 1fr);gap:40px 60px}.page-186.reliability-guarantee .items{gap:40px 20px}}