.p_r{position: relative;}
.evt_box{width:100%; max-width:750px;margin:0 auto;position: relative;}
.evt_box img{width:100%;max-width:100%;vertical-align:middle;} 

.book_info{margin: 7% 0 10%;width: 100%;height: auto;box-sizing: border-box;}
.book_info tr td{text-align: center;font-size: 4vw;letter-spacing: -0.1vw;font-weight: bold;position: relative;}
.book_info tr:nth-child(2),
.book_info tr:nth-child(3){height: 13vw;}
.book_info tr td input[type="button"]{width: 90%;height: 10vw;line-height: 10vw;font-size: 3vw;border: 0.1vw solid #0084d7;color: #0084d7;background: #fff;font-weight: bold;display: inline-block;    position: absolute;bottom: 0;left: 50%;transform: translateX(-50%);}
.book_info tr td input[type="button"].now_btn{border: 0;background: #0084d7;color: #fff;}

.content p{font-size: 4vw;font-weight: bold;margin-bottom: 5%;text-indent: 3%;}
.content p span{display: inline-block;width: 1.5vw;height: 5vw;margin-right: 2%;background: #0084d7;position: relative;top: 1vw;}