.page_1 section{
    background: url(https://cdata2.tsherpa.co.kr/tsherpa/multimedia/Flash/2023/curri/E-curri06-math-P_2023/61/suh_p_0601_02_0003/images/suh_p_0601_02_0003_301_1/suh_p_0601_02_0003_301_1_1.png) no-repeat 50% 150px / 340px;
}
.page_1 .txt{position: absolute;}
.page_1 .t1{
    top: 125px;
    left: 672px;
}
.page_1 .t2{
    top: 313px;
    left: 292px;
}
.page_1 .t3{
    top: 300px;
    left: 765px;
}

.page_2 .img{width: 290px;margin: -10px auto 10px;}
.page_2 .img img{width: 100%; display: block;}
.page_2 td .answer{width: 100%; justify-content: center;}