.prdcase_tt { text-align: initial; }
.prdcase_column_title { font-size: 20px; font-weight: bold; margin: 10px 0 20px; }
.prdcase_column_title::after { display: block; content: ''; background: url(/img/ver_2022/new_order_img/line-dot.png); width: 100%; height: 2px; margin-top: 6px; }
.prdcase_column_content { display: flex; flex-flow: row nowrap; }
.prdcase_column_image_wrap { width: 300px; margin-right: 10px; }
.prdcase_column_image_wrap img { width: 100%; }
.prdcase_column_txt_wrap { width: 890px; }
.prdcase_column_txt_wrap span { font-size: 18px; font-weight: bold; color: #595757; }
.prdcase_column_txt_wrap p { font-size: 16px; color: #595757; }
.prdcase_see_more { display: block; width: 360px; font-size: 18px; border-radius: 26px; background: #fff; border: 1px solid #595757; padding: 16px 14px; text-align: center; margin: 20px auto 0; }
.prdcase_list_back { display: block; width: 200px; font-size: 18px; border-radius: 8px; color: #fff; background: #9F9F9F; padding: 16px 14px; text-align: center; margin: 20px auto 0; }
.prdcase_ellipsis_main { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.prdcase_ellipsis_main_tt { display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 10px; padding-top: 4px; }
.prdcase_ellipsis_list { display: -webkit-box; -webkit-line-clamp: 7; -webkit-box-orient: vertical; overflow: hidden; }
.prdcase_ellipsis_list_tt { display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 10px; padding-top: 4px; }

@media all and (max-width:480px) {
  .prdcase_column_content { flex-flow: column nowrap; }
  .prdcase_column_image_wrap { width: 100%; margin-right: 0; }
  .prdcase_column_txt_wrap { width: 100%; margin-top: 20px; }
  .prdcase_see_more { width: 90%; }
}