#wrap #main_content h2 {font-size: 2rem;text-align: center;padding: 2rem;border-bottom: 1px solid #eee;font-weight:900}
#wrap #main_content  .sub_tit_wrap {display: flex;padding: 0 1.4rem;justify-content: space-between;align-items: center;margin:2rem 0}
#wrap #main_content  .sub_tit_wrap p {font-weight:bold;font-size: 2.5rem;word-break: keep-all;}
#wrap #main_content  .sub_tit_wrap button {display: block;padding: 1rem 2rem;font-size: 1.3rem;border-radius: 0.5rem;background: linear-gradient(45deg, #55caf2, #3081ed);color: #fff;font-weight: bold;}

#wrap #main_content  .txt_wrap {padding:0 1.4rem}
#wrap #main_content  .txt_wrap h3 {font-size:2rem; font-weight:bold; margin-bottom:1rem}
#wrap #main_content  .txt_wrap  pre{font-size:1.8rem;margin-bottom:2rem;line-height: 1.5;}

#wrap #main_content  .img_wrap {padding:0 1.4rem}
#wrap #main_content  .img_wrap > div {}
#wrap #main_content  .img_wrap > div img{width: 100%; position:relative; left:50%; transform: translateX(-50%);margin-bottom:1rem; max-height:25rem}
#wrap #main_content  .img_wrap > div pre{font-size:1.3rem;margin-bottom:2rem;    line-height: 1.3;text-align: center;}