@media screen and (max-width: 767px) {
  #primary .container {
    max-width: 335px;
  }
  #primary #ad_main_section {
    padding: 128px 0 80px;
  }
  #primary #ad_main_section .main_section-container {
    width: 335px;
  }
  #primary #ad_main_section .main_section-container .div-flex-end .post-content {
    font-size: 18px;
    line-height: 32px;
  }
  #primary #ad_main_section .main_section-container .main-right-side {
    width: 555px;
    height: 395px;
    margin-top: 30px;
  }
  #primary #ad_main_section .main_section-container .main-right-side img {
    width: 555px;
    height: 395px;
  }
  #primary #ad_main_section .main_section-container .orange-button-div {
    margin-bottom: 0;
  }
  #primary .block-items .container .section_title {
    font-size: 24px;
    line-height: 42px;
    text-align: left;
  }
  #primary .block-items .container .section_description {
    font-size: 18px;
    line-height: 32px;
    margin-bottom: 30px;
    text-align: left;
  }
  #primary .block-items .container .block-items-content .block-item p, #primary .block-items .container .block-items-content .block-item .block-items-title {
    font-size: 14px;
    line-height: 28px;
  }
  #primary .block-items.without-block {
    padding: 80px 0 0;
  }
  #primary .block-items.without-block .section_title {
    font-size: 20px;
    line-height: 34px;
    text-align: center;
  }
  #primary .left_right_in_container {
    padding: 40px 0;
  }
  #primary .left_right_in_container .left_right_in_container-item {
    width: 335px;
  }
  #primary .left_right_in_container .left_right_in_container-item .left_right_in_container-item-content {
    text-align: left;
  }
  #primary .left_right_in_container .left_right_in_container-item img {
    width: 295px;
    height: 196px;
    margin: 10px auto 0;
  }
  #primary .left_right_in_container .left_right_in_container-item:first-child {
    margin-bottom: 80px;
    padding-bottom: 80px;
  }
  #primary .left_right_in_container .section_title {
    font-size: 24px;
    line-height: 42px;
  }
  #primary .left_right_in_container .section_description {
    font-size: 18px;
    line-height: 32px;
  }
  #primary .posts.grey {
    padding: 40px 0;
  }
  #primary .posts.grey .section_title {
    line-height: 42px;
    width: 335px;
    margin: 0 0 10px 0;
  }
  #primary .posts.grey .section_description {
    width: 335px;
    margin-left: 0;
  }
  #primary .posts.grey .post-item {
    width: 335px;
    margin: 0 5px;
  }
  #primary .posts.grey .container .post-item.twitter .video_container img,
  #primary .posts.grey .post-item.twitter .video_container video {
    height: 142px;
  }
  #primary .posts.grey .visual_container .video_container img,
  #primary .posts.grey .visual_container .video_container video {
    width: 295px;
  }
  #primary .posts.grey .post-item.tiktok .video_container img,
  #primary .posts.grey .post-item.tiktok .video_container video {
    height: 525px;
  }
  #primary .posts.grey .posts-content {
    width: 345px;
    margin-left: -5px;
  }
}