.books_show{width:772px;min-height:500px;padding:40px;border:1px solid #ddd;border-radius:4px;-webkit-border-radius:4px;background:#fff;-webkit-box-sizing:border-box;box-sizing:border-box}@media only screen and (min-width:1024px){.books_show{margin:auto 25%}}@media only screen and (max-width:600px){.books_show{margin:auto 2%}}.books_models h1{text-align:center;color:#000;font-weight:700;font-family:SimSun;margin-top:28px;margin-bottom:20px}.dy_number{text-align:right;font-size:16px}.dy_name{width:691px}.books_models .dy_p,.dy_name{font-size:16px;margin-bottom:12px}.books_models .dy_p{text-indent:2em;line-height:1.7}.lsz{position:relative;width:220px;height:162px;float:right;margin:20px 0 0 0}.lsz img{position:absolute;z-index:0;width:130px;height:130px;top:-30px}.lsz .d_p1{padding-left:40px}.books_models span{color:#000;font-family:"\5FAE\8F6F\96C5\9ED1",SimSun;line-height:2.8}img{margin-top:-50px}.payment-bg{width:1180px;margin-right:auto;margin-left:auto;background-color:#fff;padding-top:67px;padding-bottom:60px}.payment-bg .payment{width:880px;background-color:#1879b6;border-radius:8px;padding:15px;background-image:none}.payment-bg .payment,.payment-comment{margin-left:auto;margin-right:auto;height:auto}.payment-comment{width:850px;border-radius:5px;background-color:#f3fafd;color:#1879b6;font-size:14px;padding-top:10px;padding-bottom:20px;overflow:auto}.payment-comment ul li{float:left;width:100%;line-height:45px}.payment-comment ul li span{width:300px;padding-left:110px;float:left;color:#666;padding-right:5px}.payment-comment ul li strong{float:left;font-weight:400}