@media only screen and (min-width:320px) and (max-width:740px){.neirong iframe{width:100%;height:auto;aspect-ratio: 16 / 9}.neirong .contactus{width:90%}table{width:750px!important}}@media only screen and (min-width:741px) and (max-width:1200px){.neirong .contactus{width:3.86rem}}@media only screen and (min-width:1200px){.neirong .contactus{width:3.86rem}}.head{position:unset!important}.crumbs{font-size:max(12px,.18rem);color:#7d7d7d;padding:.17rem 0;margin-bottom:.34rem;background:#f2f2f2}.crumbs a{font-size:max(12px,.18rem);color:#7d7d7d}.neirong h1{font-size:max(18px,.26rem);color:#333;text-align:center;margin-bottom:.4rem}.neirong .nheng{width:68px;height:3px;background:#ff8400;margin:.1rem auto .33rem auto}.neirong h2{background:#f2f2f2;font-size:max(14px,.18rem);color:#333;padding:3px .2rem;display:flex;align-items:center}.neirong h2 i{font-size:max(30px,.36rem);font-weight:400;margin-right:.14rem;color:#ff8400}.neirong a{color:#ff8400}.neirong img{max-width:100%;height:auto}.neirong iframe{display:block;margin:0 auto}.neirong .contactus{display:block;margin:.2rem auto;color:#fff;font-size:max(14px,.2rem);font-weight:600;font-style:italic;background:#ff8400;border-radius:30px;line-height:.43rem;text-align:center;box-shadow:2px 4px 0 1px rgba(0,0,0,.16)}.neirong .contactus i{font-size:.3rem;font-weight:400}.content .fenye{border-top:1px solid #333;padding:.27rem 0;margin-top:.4rem}.content .fenye div{color:#333;font-size:max(16px,.23rem)}.content .fenye div span{font-weight:bold}.content .fenye div a{color:#ff8400}table{width:100%}table tr:nth-of-type(2n) td{background:#e5e5e5}table tr:nth-of-type(2n+1) td{background:#fff}table tr td{border:1px solid #707070!important;vertical-align:middle;padding:.15rem!important;color:#333;font-size:max(14px,.18rem)}table thead th{border:1px solid #707070!important;vertical-align:middle;padding:.15rem!important;color:#333;font-size:max(14px,.18rem)}