.wrap{width:100%;max-width:640px;margin:0 auto}.banner{width:100%;text-align:center}.banner img{width:100%}.banner .banner-title{margin-top:1rem;width:80%;display:inline-block}.part{width:90%;padding:0 5%}.part p{line-height:1.6rem;font-size:1.05rem;word-break:break-all}.price-p{text-indent:2rem;margin-top:1rem}.title{width:90%;padding:0 5%;margin-top:3.5rem;margin-bottom:1.2rem;position:relative;display:inline-block}.title img{width:100%;position:absolute;left:0;top:0}.title h2{text-align:center;height:3.2rem;line-height:2.6rem;color:#fff;font-size:1.15rem;position:relative}.content{width:90%;padding:0 5%}.font-title{width:100%}.content .font-title img{width:1.35rem;margin-right:.5rem;float:left;display:inline-block;margin-top:0}.font-title span{float:left;width:100%;line-height:1.6rem}.content img{width:100%;margin-top:.8rem;display:inline-block}.font-title em{font-weight:700}.title-top{margin-top:1.5rem}.tips-impor{margin-top:.3rem;font-size:.9rem}.tips-impor em{font-weight:700}.centen-bottom{width:90%;padding:0 5%;padding-bottom:2.5rem}.centen-bottom p{width:100%;line-height:1.6rem;margin-top:1.8rem}.centen-bottom p a{text-decoration:none;font-weight:700;color:#000}.bottom{width:100%;padding:.6rem 0;background:#000;text-align:center}.bottom img{width:40%;display:inline-block}