@media screen and (min-width: 1001px) and (max-width: 1700px) {
  body .ly_poster_11 .txt_box{left: 0;width: 55%;}
}
@media screen and (min-width: 1101px) and (max-width: 1280px) {
  body .ly_poster_11 .txt_box .t_content{font-size: 16px !important;}
  body .ly_about_4 .text_box .r_content{font-size: 16px !important;}
  body .ly_service_17 .top_title .t_content{font-size: 16px !important;}
}
@media screen and (min-width: 1001px) and (max-width: 1200px) {
  body .ly_poster_11 .txt_box{top: 4%;}
  body .ly_poster_11 .txt_box .t_content{font-size: 15px !important;}
  body .ly_about_4 .text_box .r_content{font-size: 15px !important;}
  body .ly_service_17 .top_title .t_content{font-size: 15px !important;}
}