.main_content_wrapper section {
  color: #FFFFFF;

}

.wrapper {
  max-width: 118rem;
  margin: 0 auto;
  padding: 6rem 0;
}

.section_title {
  font-size: 4rem;
  line-height: 1.35em;
  color: #FFFFFF;
  font-weight: normal;
}

.sentence {
  font-size: 1.8rem;
}

/* リンクボタン */
.another_page_link {
  position: relative;
  transition: 0.3s;
  padding: 1rem;
}

.another_page_link:hover {
  background-color: #ffffff26;
}

.another_page_link span {
  padding-right: 1rem;
}


/* 
MV 
*/
.main_visual {
  width: 100%;
  height: 100vh;
  position: relative;
  position: fixed;
  top: 0;
  z-index: 0;
}

.mv_video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  -webkit-touch-callout: none; 
}

/* 
キャッチコピー 
*/
.catch_copy {
  font-size: 4rem;
  color: #FFFFFF;
  writing-mode: vertical-rl;
  letter-spacing: 0.4rem;
  font-weight: normal;
  text-shadow: 0 0.3rem 0.6rem #00000029;
  width: max-content;
  height: max-content;
}

.page-en .catch_copy {
  writing-mode: initial;
  bottom: 18rem;
  top: auto !important;
}

.punctuation_mark {
  text-combine-upright: all;
  -webkit-text-combine: horizontal;
  -ms-text-combine-horizontal: all;
  -moz-text-combine-upright: all;
}

.main_visual .catch_copy {
  position: absolute;
  top: 12.7rem;
  right: 9.1rem;
  letter-spacing: 0;
}

.main_visual .catch_copy_en {
  top: unset;
  right: 5rem;
  bottom: 15rem;
}

.catch_copy_en {
  writing-mode: unset;
  letter-spacing: 0;
  line-height: 1.25em;
}

/* 
News
*/
.news {
  background-color: #0a0a0a;
  color: #FFFFFF;
  margin-top: 100vh;
  position: relative;
}

.news .wrapper {
  padding-bottom: 7rem;
}

.news .section_title {
  margin-bottom: 4.5rem;
}

.news_container {
  display: flex;
  gap: 5rem;
  padding-right: 2.5rem;
}

.article_thumbnail {
  width: 46.5rem;
  height: 35rem;
  transition: 0.3s;
}

.article_list {
  width: 64rem;
}

.article_list ul {
  font-size: 2rem;
  /* margin-bottom: 1.3rem; */
}

.article_link {
  display: flex;
  cursor: pointer;
  font-size: 1.8rem;
}

.article_link:hover {
  background-color: #ffffff26;
}

.news_date {
  width: 20%;
  padding: 1rem 1.5rem 1rem 1rem;
  border-bottom: 0.1rem solid #FFFFFF;
}

.news_title {
  width: 80%;
  padding: 1rem 1rem 1rem 0;
  border-bottom: 0.1rem solid #FFFFFF;
}

.article_link:first-child .news_date,
.article_link:first-child .news_title {
  /* padding-top: 0; */
}

.article_list .another_page_link {
  font-size: 1.8rem;
}

.another_page_link {
  margin-top: 1.3rem;
  display: inline-block;
}

/* サムネイル切り替え */
.article_thumbnail {
  position: relative;
}

.thumbnail-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.thumbnail-img.is-active {
  opacity: 1;
}

/* 
About_us 
*/
.about_us {
  /* background-image: url('../img/547848538_3015407035298423_317086111935350044_n.jpg'); */
  /* background-image: url(https://placehold.jp/1280x780.png); */
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  position: relative;
  height: 70rem;
  z-index: 0;
  /* min-height: 100vh; */
  display: flex;
  align-items: center;
}

.about_us::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: .7;
  background-color: #000;
  z-index: -1;
}

.about_bg_img {
  position: absolute;
  z-index: -2;
}

.about_us .inner {
  margin: 0 auto;
  max-width: 68.4rem;
  padding: 6.5rem 0 3.2rem 0;
  /* height: 100vh; */
}

.about_us .inner_en {
  padding-top: 20rem;
}

.about_img_1,
.about_img_2,
.about_img_3 {
  position: absolute;
}

.about_img_1 {
  width: 27rem;
  height: 20rem;
  left: 0;
  bottom: 10.5rem;
}

.about_img_2 {
  width: 20rem;
  height: 27rem;
  bottom: 0;
  right: 0;
  left: 0;
  margin: 0 auto;
  display: none;
}

.about_img_3 {
  width: 20rem;
  height: 27rem;
  right: 3rem;
  bottom: 22rem;
}

.about_us .catch_copy {
  margin: 0 auto 5rem auto;
  position: relative;
}

.about_us .catch_copy_en {
  margin-bottom: 9rem;
}



.about_us .sentence {
  margin-bottom: 3rem;
  position: relative;
}

.about_us .another_page_link {
  font-size: 1.8rem;
}

.strength {
  background: rgb(0 0 0 / 80%);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.strength .wrapper {
  padding: 20rem 0;
}

.strength_list {
  display: flex;
  margin: 5rem 0;
  gap: 5rem;

  .item {}

  .item_title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    border-bottom: 0.1rem solid;
    padding-bottom: 0.2em;
  }

  .item_text {
    font-size: 1.5rem;
    font-weight: 400;
  }

  /* .item::before{

  } */
}




/* 
Service
*/
.projects {
  background-image: url(../img/33628327_m.jpg);
  /* background-image: url(https://placehold.jp/1280x780.png); */
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  min-height: 78rem;
  padding-bottom: 2rem;
  overflow: hidden;
  position: relative;
  z-index: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.projects::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: .7;
  background-color: #000;
}

.projects .wrapper {
  padding-bottom: 2.5rem;
  /* height: 100%; */
}

.projects .section_title {
  margin-bottom: 1rem;
  position: relative;
}

.projects .another_page_link {
  font-size: 1.8rem;
}

/* スクロール */
.scroll_wrap {
  animation: scroll-left 20s infinite linear both;
  display: flex;
  width: max-content;
  margin-top: 3rem;
}

.scroll_wrap.is_static {
  animation: none;
  width: 100%;
}

.scroll_wrap.is_static_pc {
  animation: none;
  width: 100%;
}

.scroll_wrap.is_static_pc .projects_img_container:nth-child(2) {
  display: none;
}

@media screen and (max-width: 699.98px) {
  .scroll_wrap.is_static_pc {
    animation: scroll-left 20s infinite linear both;
    width: max-content;
  }

  .scroll_wrap.is_static_pc .projects_img_container:nth-child(2) {
    display: flex;
  }
}

.projects_img_container {
  height: 57.6rem;
  display: flex;
}

@keyframes scroll-left {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}


.img_title_ja {
  font-size: 4rem;
  position: absolute;
  z-index: 10;
  width: max-content;
  letter-spacing: -0.3rem;
  line-height: 1.2em;
  text-shadow: 0 0.3rem 0.6rem #00000029;
}

.img_title_en {
  font-size: 3rem;
  position: absolute;
  width: max-content;
  line-height: 1.2em;
}

.projects_img_container .item {
  position: relative;
}

.projects_content {
  height: 100%;
  width: 100%;
  position: absolute;
}

.projects_content a {
  display: block;
  width: 100%;
  height: 100%;
}


/* 長岡花火大会 */
.projects_item_1 {
  width: 22rem;
  margin-right: 8.2rem;
}

.projects_item_1 .projects_content {
  top: 2rem;
  height: 28rem;
}

.projects_item_1 .img_title_ja {
  writing-mode: vertical-rl;
  top: -2rem;
  right: -3rem;
}

.projects_item_1 .img_title_en {
  bottom: -6rem;
}

/* ア メ リ カ 大 使 館 */
.projects_item_2 {
  width: 36.7rem;
  margin-right: 11rem;
}

.projects_item_2 .projects_content {
  height: 26rem;
  top: 23.2rem;
}

.projects_item_2 .img_title_ja {
  writing-mode: vertical-rl;
  top: -3rem;
  right: -3rem;
  letter-spacing: -0.4rem;
}

.projects_item_2 .img_title_en {
  bottom: -2rem;
  left: 0;
}

/* ホノルル フェスティバル */
.projects_item_3 {
  width: 22.5rem;
  margin-right: 14.2rem;
}

.projects_item_3 .projects_content {
  height: 26rem;
  top: 8rem;
}

.projects_item_3 .img_title_ja {
  top: -7rem;
  left: -5rem;
}

.projects_item_3 .img_title_en {
  bottom: -6rem;
  right: -3rem;
}

/* イ タ リ ア 大 使 館 */
.projects_item_4 {
  width: 22.5rem;
  margin-right: 10rem;
  display: flex;
  align-items: flex-end;
}

.projects_item_4 .projects_content {
  height: 28rem;
  bottom: 3rem;
}

.projects_item_4 .img_title_ja {
  writing-mode: vertical-rl;
  top: -3rem;
  right: -3rem;
  letter-spacing: -0.4rem;
}

.projects_item_4 .img_title_en {
  bottom: -2rem;
  right: -3rem;
}

/* 
FAQ,Contact
*/
.faq_and_contact {
  /* height: 100vh; */
  /* background-color: #292929; */
  height: 60rem;
}

.faq_and_contact .section_title,
.faq_and_contact .sentence {
  margin: 0 0 1.5rem 0;
  position: relative;
}

.faq_and_contact .another_page_link {
  font-size: 1.8rem;
}

.faq_contact_container {
  display: flex;
  height: 100%;
}

.faq_contact_container .item {
  position: relative;
  width: 50vw;
  overflow: hidden;
  transition: width .8s ease, opacity .8s ease;
}

.faq_contact_container .item .inner {
  padding: 6rem 10.4rem 6rem 5rem;
  position: absolute;
  top: 0;
  left: 0;
  width: 50vw;
  height: 100%;
}

/* ホバーされたとき */

.is_hover .item:not(.is_active) {
  width: 0;
  opacity: 0;
}

.is_hover .is_active {
  width: 100%;
  opacity: 1;
}

.faq_contact_image {
  filter: grayscale(1);
  transition: filter .8s ease;
}

.faq_contact_container:hover .is_active .faq_contact_image {
  filter: grayscale(0);
}

@media screen and (max-width: 699.98px) {

  .wrapper {
    max-width: 37.5rem;
    margin: 0 auto;
    padding: 3rem 1rem;
  }

  .section_title {
    font-size: 3rem;
  }

  .catch_copy {
    font-size: 3rem;
    letter-spacing: 1rem;
  }

  .page-en .catch_copy{
    font-size: 2.5rem;
  }

  .catch_copy_en {
    letter-spacing: 0;
  }

  .another_page_link {
    font-size: 1.8rem;
  }

  /* 
  mv 
  */
  .main_visual .catch_copy {
    top: 50%;
    left: 50%;
    right: unset;

    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
  }

  .main_visual .catch_copy_en {
    bottom: unset;
  }

  /* 
  News 
  */
  .news .section_title {
    margin-bottom: 1rem;
  }

  .news_container {
    flex-direction: column;
    gap: 1.5rem;
    padding-right: 0;
  }

  .article_thumbnail {
    width: 100%;
    height: 26.5rem;
  }

  .article_list {
    width: 100%;
  }

  .article_list .another_page_link {
    font-size: 1.8rem;
  }

  .article_list ul {
    /* margin-bottom: 1.5rem; */
  }

  .article_link {
    flex-direction: column;
    font-size: 1.8rem;
  }

  .news_date {
    width: 100%;
    padding: 1rem 0 0.5rem 0;
    border-bottom: none;
  }

  .news_title {
    width: 100%;
    padding: 0.5rem 0 1rem 0;
  }

  .news .another_page_link {
    display: flex;
    justify-content: center;
  }

  .another_page_link {
    margin-top: 1.5rem;
  }

  /* 
  About 
  */
  .about_us {
    height: 70rem;
  }

  .about_us .inner {
    padding: 8.5rem 2rem 3.5rem 2.1rem;
    text-align: center;
  }

  .about_us .inner_en {
    padding-top: 10rem;
  }

  .about_us .sentence {
    text-align: left;
    font-size: 1.5rem;
  }

  .about_img_1 {
    width: 16.5rem;
    height: 12.3rem;
    bottom: 29.2rem;
  }

  .about_img_2 {
    width: 15rem;
    height: 20.3rem;
    bottom: 4.4rem;
    left: 12.7rem;
    margin: 0;
  }

  .about_img_3 {
    width: 15rem;
    height: 20rem;
    right: 0;
    bottom: 37.3rem;
  }

  .strength .wrapper {
    padding: 3rem 1.5rem 8rem;
  }

  .strength_list {
    flex-direction: column;
  }

  /*
   Service 
   */
  .img_title_ja {
    font-size: 3rem;
    letter-spacing: 0rem;
  }

  .projects_item_1 .img_title_ja {
    top: -1rem;
    right: -2rem;
  }

  /* ア メ リ カ 大 使 館 */
  .projects_item_2 .img_title_ja {
    letter-spacing: 0rem;
    top: -2rem;
    right: -2rem;
  }

  .projects_item_3 .img_title_ja {
    top: -5rem;
  }

  /* イ タ リ ア 大 使 館 */
  .projects_item_4 .img_title_ja {
    letter-spacing: 0rem;
    top: -2rem;
    right: -2rem;
  }


  /* 
  FAQ 
  */
  .faq_contact_container {
    flex-direction: column;
    position: relative;
  }

  .faq_and_contact .item {
    width: 100%;
    height: 50%;
    transition: height 0.8s ease, opacity 0.8s ease;

  }


  .faq_and_contact .item .inner {
    width: 100%;
    padding: 3rem 1rem;
  }

  .faq_and_contact .item .inner::before{
    content: '';
    position: absolute;
    width: calc(100% - 2rem);
    height: calc(100% - 6rem );
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-color: rgb(0 0 0 / 70%);
  }

  .faq_and_contact .section_title {
    margin-bottom: 1rem;
  }


  .is_hover .item:not(.is_active) {
    opacity: 0;
    height: 0;
    width: 100%;
  }


  .is_hover .is_active {
    opacity: 1;
    height: 100%;
  }


  @keyframes scale-down {
    from {
      transform: scale(1);
    }

    to {
      transform: scale(0);
    }
  }
}