div.* {
    background-color: transparent;
}
p.bodytext {
    font-family: "ZY-ZW-HEITI"  ,"方正兰亭黑";
    zy-text-type: main-body;
    font-size: 16px;
    text-indent: 2em;
    margin-top: 0;
}
img.zhangyue-img-30 {
    width: 30%;
}
div.zhangyue-zs-c {
    margin-top: 20%;
    margin-bottom: 2em;
    width: 100%;
    text-align: center;
}
div.background-img-center {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    zy-fontsize-adjust: fixed;
}
div.copyright-basemap {
    text-align: justify;
    background: url(http://book.img.ireader.com/group61/M00/E9/A6/CmQUOV5q9ieEIrL_AAAAADJl06s548228231.jpg?v=RC0p2RZH&t=CmQUOV5q9ic.);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: right bottom;
}
h4.copyright-title {
    font-size: 24px;
    font-family: "ZY-XIHEITI", "羿创中黑";
    font-weight: normal;
    text-align: justify;
    line-height: 1em;
    margin-bottom: 1em;
    zy-fontsize-adjust: fixed;
}
p.copyright-text {
    font-family: "ZY-FANGSONG", "羿创仿宋";
    font-weight: normal;
    text-align: justify;
    font-size: 16px;
    line-height: 1.3em;
    margin-bottom: 1em;
    zy-fontsize-adjust: fixed;
}
p.copyright-text1 {
    font-family: "ZY-FANGSONG", "羿创仿宋";
    font-weight: normal;
    text-align: justify;
    color: #676767;
    font-size: 14px;
    line-height: 1em;
    zy-fontsize-adjust: fixed;
}
sup.* {
    font-size: 0.6em;
    vertical-align: top;
}
sub.* {
    font-size: 0.6em;
    vertical-align: bottom;
}
div.mydiv {
    height: 100%;
    text-align: right;
    vertical-align: top;
    zy-fontsize-adjust: fixed;
    margin-top: 0;
    margin-right: 0;
    background-repeat: no-repeat;
    background-size: 18%;
    background-position: top right;
    background: url(http://book.img.ireader.com/group61/M00/E9/A6/CmQUOV5q9ieEPH9AAAAAACMlCkk389215558.png?v=zjFgiMo_&t=CmQUOV5q9ic.);
}
h1.chapter {
    background: url(http://book.img.ireader.com/group61/M00/E9/A6/CmQUOV5q9iiECGbaAAAAANXG9hU799926931.png?v=Pul2PeWX&t=CmQUOV5q9ig.);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: contain;
    zy-fontsize-adjust: fixed;
    margin: 2.5em auto auto;
    width: 6em;
    height: 6em;
    vertical-align: middle;
    text-align: center;
    font-family: "ZY-KAITI", "羿创楷体";
    font-size: 22px;
    line-height: 1.2em;
    color: #ffffff;
    font-weight: normal;
}
div.ad-bg-2 {
    background-image: url(http://book.img.ireader.com/group61/M00/E9/A6/CmQUOV5q9ieEUfHsAAAAAJRbNOE301433241.png?v=t9GV5jPS&t=CmQUOV5q9ic.);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    zy-fontsize-adjust: fixed;
}
h1.ad-h1-1 {
    margin-top: 15%;
    margin-bottom: 2em;
    font-family: "ZY-HEITI" ,"方正兰亭黑";
    font-size: 26px;
    line-height: 1.5em;
    color: #137daf;
    font-weight: normal;
    text-align: center;
}
span.little-h1 {
    font-size: 22px;
}
div.ad-zhangyue-c {
    width: 100%;
    margin: 35% auto auto;
    text-align: center;
}
img.zhangyue-img-50 {
    width: 50%;
}