* {
    margin: 0;
    padding: 0;
    border: 0;
}
body,
html {
    font-size: 13px;
    font-family: "微软雅黑";
    color: #333;
    overflow-x: hidden;
}
#carddiv{
    width: 100%;
}

.printBox{
    width: 100%;
}
.printBox > div{
    position: relative;
    /* padding-bottom: 62.795276%; */
    overflow: hidden;
    /* height: 0; */
}
.cardBg{
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.print{
    padding: 11% 0% 0 7%;
    position: relative;
    z-index: 4;
}
.printImg{
    float: left;
    margin-top: 8px;
    width: 28%;
}
.printImg div{
    height: 0;
    overflow: hidden;
    padding-bottom: 140%;
}
.printImg img{
    width: 100%;
    display: block;
}
.printCon{
    color: #000;
    margin-left: 49%;
    margin-top: 7px;
}
.printT{
    font-size: 18px;
    margin-bottom: 4px;
}
.printTxt{
    font-size: 14px;
    margin-top: 7px;
}
.printT:first-child .student{
    font-size: 18px;
}

.btns{
    width: 100px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    color: #fff;
    font-size: 15px;
    border-radius: 4px;
    background: #08a8fb;
    cursor: pointer;
    position: fixed;
    bottom: 10px;
    right: 10px;
}