body { margin: 0; padding: 0; font: 14px "STHeiti"; color: #000; }
* { box-sizing: border-box; -moz-box-sizing: border-box; }
@page {
 size: A4 landscape;
}
.detailBox { }
.detailBox .detail { color: #333; }
.detailBox .detail p { margin-bottom: 0.6rem; }
.detailBox .detail img { width: auto; max-width: 100%; margin-left: auto; margin-right: auto; }