@media screen and (max-width: 767.999px) {
  #news_navi {
    margin-top: 50px;
  }
  #news_navi ul li {
    width: calc((100% - 2px) / 3);
  }
  #news_navi ul li a {
    padding: 14px 0 12px;
    width: 100%;
    box-sizing: border-box;
    display: flex;
  }
  #news_navi ul li:nth-of-type(3n+1) {
    margin-left: 0;
  }
  .page_news #main_img_area {
    background: url(../img/news/index/sp/mv_sp.jpg) no-repeat;
    background-size: cover;
    background-position: bottom center;
  }
  .page_news .page_news_contents h2 {
    margin-top: 50px;
    text-align: center;
    font-size: 2.2rem;
  }
  .page_news #news_list_area {
    margin: 15px auto 0;
    padding: 0 30px 100px;
  }
  .page_news #news_list_area > ul > li a {
    display: block;
    padding: 40px 0 30px;
  }
  .page_news #news_list_area > ul > li a .image {
    width: 100%;
  }
  .page_news #news_list_area > ul > li a .image img {
    width: 100%;
    height: auto;
  }
  .page_news #news_list_area > ul > li a h3 {
    margin-top: 20px;
    font-size: 1.6rem;
    font-weight: 600;
    line-height: 1.5;
  }
  .page_news #news_list_area > ul > li a .exp {
    margin-top: 8px;
    font-size: 1.3rem;
    line-height: 1.69;
  }
  .page_news #news_list_area > ul > li a .date_area {
    margin-top: 25px;
    font-size: 1.4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .page_news #news_list_area > ul > li a .date_area .date {
    font-size: 1.4rem;
  }
  .page_news #news_list_area > ul > li a .date_area .category {
    padding: 3px 13px 4px;
    border-radius: 15px;
  }
  .page_news_detail main {
    padding: 123px 30px 80px;
  }
  .page_news_detail #news_detail_contents h1 {
    font-size: 2.2rem;
    line-height: 1.59;
  }
  .page_news_detail #news_detail_contents .date_area {
    margin-top: 23px;
  }
  .page_news_detail #news_detail_contents .date_area .date {
    font-weight: 600;
  }
  .page_news_detail #news_detail_contents .date_area .category {
    font-size: 1.2rem;
    padding: 3px 13px 4px;
    border-radius: 15px;
  }
  .page_news_detail #news_detail_contents .contents {
    margin-top: 27px;
    padding: 35px 0 50px;
  }
  .page_news_detail #news_detail_contents .contents > p {
    margin-top: 26px;
    line-height: 1.71;
  }
  .page_news_detail #news_detail_contents .contents > *:nth-of-type(1) {
    margin-top: 0;
  }
  .page_news_detail #news_detail_contents .contents .image {
    margin-top: 42px;
    text-align: center;
  }
  .page_news_detail #news_detail_contents .contents .image_list_2colmn,
  .page_news_detail #news_detail_contents .contents .image_list {
    margin-top: 26px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .page_news_detail #news_detail_contents .contents .image_list_2colmn li,
  .page_news_detail #news_detail_contents .contents .image_list li {
    width: calc(50% - 5px);
    margin-top: 10px;
  }
  .page_news_detail #news_detail_contents .contents .image_list_2colmn li img,
  .page_news_detail #news_detail_contents .contents .image_list li img {
    width: 100%;
    height: auto;
  }
  .page_news_detail #news_detail_contents .contents .image_list_2colmn li:nth-of-type(1), .page_news_detail #news_detail_contents .contents .image_list_2colmn li:nth-of-type(2),
  .page_news_detail #news_detail_contents .contents .image_list li:nth-of-type(1),
  .page_news_detail #news_detail_contents .contents .image_list li:nth-of-type(2) {
    margin-top: 0;
  }
  .page_news_detail #news_detail_contents .contents .file_btn a {
    width: 280px;
    padding: 17px 0;
    border-radius: 5px;
  }
  .page_news_detail #news_detail_contents .detail_sns_area {
    margin-top: 50px;
  }
  .page_news_detail #news_detail_contents .detail_sns_area ul li a {
    padding: 14px 0 12px;
    flex-direction: column;
  }
  .page_news_detail #news_detail_contents .detail_sns_area ul li a .icon {
    width: 23px;
  }
  .page_news_detail #news_detail_contents .detail_sns_area ul li a .txt {
    margin-top: 11px;
    font-size: 1.2rem;
    line-height: 1.25;
    text-align: center;
  }
  .page_news_detail #news_detail_contents .back_detail_btn a {
    width: 270px;
    margin: 80px auto 0;
    padding: 20px 0 19px;
    border-radius: 30px;
  }
  .page_news_detail .sns_qr_link {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    gap: 15px;
  }
  .page_news_detail .sns_qr_link li {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
    border-radius: 8px;
    padding: 18px 10px 10px;
    box-sizing: border-box;
  }
  .page_news_detail .sns_qr_link li .qr img {
    width: 130px;
  }
  .page_news_detail .sns_qr_link li .text {
    order: -1;
    line-height: 1.2;
  }
  .page_news_detail .sns_qr_link li .text .type {
    color: #002e8c;
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.12;
    display: block;
    margin-bottom: 5px;
  }
  .page_news_detail .sns_qr_link li .text .account {
    display: none;
  }
  .page_news_detail #news_entry {
    margin: 26px -15px 0 !important;
    border-width: 4px;
    padding: 28px 0 0;
  }
  .page_news_detail #news_entry > h2 {
    text-align: center;
    font-size: 21px;
    line-height: 1.42;
    letter-spacing: 0.05em;
  }
  .page_news_detail #news_entry .data_area {
    padding: 0 26px;
    margin-top: 22px;
  }
  .page_news_detail #news_entry .data_area .merit {
    text-align: center;
  }
  .page_news_detail #news_entry .data_area .entry_txt {
    text-align: center;
    font-size: 13px;
    line-height: 1.61;
    margin-top: 25px;
  }
  .page_news_detail #news_entry .data_area .qr {
    text-align: center;
    border-bottom: 1px solid #dddddd;
    margin-top: 9px;
    padding-bottom: 15px;
  }
  .page_news_detail #news_entry .data_area .explain {
    margin-top: 15px;
    font-size: 13px;
    text-align: center;
    font-weight: 500;
    position: relative;
    padding: 0 14px;
  }
  .page_news_detail #news_entry .data_area .explain::before {
    display: block;
    content: "";
    width: 12px;
    height: 14px;
    background: url(../img/news/line_entry/arrow_sp.png) no-repeat;
    background-size: 100% auto;
    position: absolute;
    top: 3px;
    left: 0;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper {
    padding: 16px 0 25px;
    position: relative;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper::after {
    content: "";
    position: absolute;
    top: 80px;
    bottom: 0;
    left: 0;
    right: 0;
    background: #f5f4ec;
    z-index: 1;
    border-top-left-radius: 1000px 200px;
    border-top-right-radius: 1000px 200px;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area {
    width: 280px;
    margin: 0 auto;
    position: relative;
    z-index: 3;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area #news_enrty_step .txt {
    width: 280px;
    margin: 5px auto 0;
    background: #FFFFFF;
    padding: 13px 10px;
    box-sizing: border-box;
    border-radius: 70px;
    font-size: 12px;
    line-height: 1.33;
    text-align: center;
    font-weight: 600;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area .bx-wrapper {
    margin: 0;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area .bx-wrapper .image {
    margin-top: 0 !important;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area .bx-wrapper .image img {
    margin: 0 auto;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area .bx-wrapper .bx-controls-direction a {
    margin-top: -46px;
    outline: 0;
    width: 40px;
    height: 40px;
    text-indent: -9999px;
    z-index: 100;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area .bx-wrapper .bx-prev {
    left: 3px;
    background: url(../img/news/line_entry/line_step_prev.png) no-repeat;
    background-position: center;
    background-size: 100%;
  }
  .page_news_detail #news_entry #news_entry_slide_wrapper #news_entry_slide_area .bx-wrapper .bx-next {
    right: 3px;
    background: url(../img/news/line_entry/line_step_next.png) no-repeat;
    background-position: center;
    background-size: 100%;
  }
}