.main{font-size:16px;max-width:10.3rem;margin:0 auto;line-height:1.5}@media screen and (max-width: 768px){.main{margin:0 .2rem}}.main .article_title{font-size:.26rem;line-height:1.5;margin-top:0.36rem;font-weight:bold}.main .date{margin-bottom:0.2rem}.main img{max-width:100%;margin-bottom:.2rem}.relativecase{max-width:8rem;margin:0 auto 0.8rem}.relativecase .title{font-size:0.24rem;margin:0.2rem}.relativecase .casebox{margin:0 auto}@media screen and (max-width: 768px){.relativecase .casebox{width:4.2rem}}.relativecase .casebox>span{display:-webkit-box !important;display:-ms-flexbox !important;display:flex !important;width:100%;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-ms-flex-wrap:wrap;flex-wrap:wrap;margin:0 auto}@media screen and (max-width: 768px){.relativecase .casebox>span{width:4.2rem}}.relativecase .casebox .case_text{line-height:1.5}.relativecase .casebox .caseitem{margin:0 0.2rem .1rem;width:1.6rem}.relativecase .casebox .caseitem .imgbox{width:1.6rem;height:1.2rem;overflow:hidden;margin:0 auto .1rem}.relativecase .casebox .caseitem .imgbox>img{width:100%;height:auto}