#ibody{ width:100%; margin:0 auto 20px auto; background:#fff;}
#ibody_detail{ padding:40px 30px 20px 30px;font-size:16px; color:#777;}
#ibody_detail .imgR{ display:block; width: 40%;  float: right; padding:0 0 20px 40px;}
#ibody_detail .imgL{ display:block; width: 40%; float:left;padding:0 40px 20px 0; }
#ibody_detail p{ text-indent:2em; line-height:2; padding-bottom:20px; }
table{text-align: center;border-collapse: collapse;border: 1px solid #cccccc;width: auto !important;}
table td{border-width: 1px;border-style: solid;padding: 0.2vw 0.5vw;line-height: 1.6;width: auto !important;height: auto !important;}
.ProductDetail_a1 .Pimg {text-align: center;margin-bottom: 2vw;max-width: 100%;overflow: hidden;}
.ProductDetail_a1 .Pimg img{width: auto;display: inline-block;height: 30vw;max-width: 100%;}
.ProductDetail_a1 .pul li{display: none;}
.ProductDetail_a1 .pul li.name{display: block;font-size: 22px;text-align: center;margin-bottom: 3vw;}
.detail .til1{font-size: 22px;border-left: 5px solid #333;padding-left: 2vw;margin-bottom: 3vw;}
.caseback{margin: 6vw auto 0 auto;width: 7em;font-size: 18px;color: #fff;background-color: #666;height: 40px;line-height: 40px;text-align: center;display: block;}
 
@media screen and (max-width: 640px) {
    .ProductDetail_a1 .Pimg img{height: auto;}
    .ProductDetail_a1 .Pimg{margin-bottom: 3vw;}
    .detail .til1,.ProductDetail_a1 .pul li.name{font-size: 4.5vw;border-width: 3px;line-height: 1.5;}
    .caseback{font-size: 3.8vw;width: 8em;text-align: center;height: auto;line-height: 1.5;padding: 2vw 0;}

}