
#books_main {
    margin: 0 auto;
    margin-top: 90px;
}
#books_main a{
    text-decoration: none;
} 
#center-display{
    width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-items: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
}
#content-block {
    margin-bottom: 60px;
/*     overflow: hidden; */
}
#content-block .title {
    background: url("../img/book_content_title.png") no-repeat center ;
    width: 900px;
    height: 53px;
    text-align: center;
    font-family: '方正清刻本悦宋','SimSun';
    color: #fff;
    font-size: 28px;
    line-height: 53px;
    margin-bottom:  30px;
    margin: 0 auto;
}
#content-block .title .sym {
    font-family: 'Microsoft YaHei';
}
#content-block .title .title-en {
    font-family: 'Arial';
    font-size: 25px;
}
#content-block .book-list{
    width:1000px;
    margin-top:50px;
}
#content-block .book-list .books-page-books .page-books{
    width:248px;
    height:366px;
    background: white;
    margin:1px;
    display:flex;
    justify-content: center;
    align-items: center;
}
#content-block .book-list .books-page-books .page-books:hover {
    transform: scale(1); 
    z-index: 1;
    box-shadow: 0 0 10px  grey ;
}
#content-block .book-list .books-page-books .page-books-content{
    margin: 35px 20px 20px 20px;
}
#content-block .book-list .books-page-books .p-book-name{
    text-align: center;
    margin: 15px 0 0 0;
    line-height:23px;
    color: #000000;
}
#content-block .book-list .books-page-books .p-book-name .a-name{
    color:#000000;
    font-size:16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.p-booktag{
    color:#999;
}
#content-block-new{
    display: flex;
    justify-items: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;}
#content-block-new .book-list .books-page-books .p-book-name {
    text-align: center;
    margin: 15px 0 0 0;
    line-height:23px;
    color: #000000;
}
#content-block-new .book-list .books-page-books .p-book-name .a-name{
    color:#000000;
    font-size:16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
#content-block-new .title {
    background: url("../img/book_content_title.png") no-repeat center ;
    width: 900px;
    height: 53px;
    text-align: center;
    font-family: '方正清刻本悦宋','SimSun';
    color: #fff;
    font-size: 28px;
    line-height: 53px;
    margin-bottom:  30px;
    margin: 0 auto;
}
#content-block-new .title .sym {
    font-family: 'Microsoft YaHei';
}
#content-block-new .title .title-en {
    font-family: 'Arial';
    font-size: 24px;
}
#content-block-new .book-list{
    width:1000px;
    margin-top:50px;
}
#content-block-new .book-list .books-page-books .page-books{
    width:245px;
    height:364px;
    display:flex;
    margin:1.5px;
    justify-content: center;
    align-items: center;
}
#content-block-new .book-list .books-page-books .page-books:hover {
    transform: scale(1); 
    box-shadow: 0 0 10px 5px rgba(0, 0, 0, 0.3);
    z-index: 1;
}
#content-block-new .book-list .books-page-books .page-books-content{
    margin: 35px 20px 20px 20px;
}

