@media only screen and (max-width: 768px) {
  .home_page .key_top .title {
    font-size: 30px;
  }
  .home_page .key_top--box {
    top: 0;
  }
  .home_page .key_logo {
    max-width: 8.5em;
  }
  .home_page .key {
    font-size: min(0.75vh, 2vw);
    height: 100svh;
    padding-top: 0;
  }
  .home_page .key_top {
    left: 20px;
  }
  .home_page .key_bottom .text_lf > * {
    letter-spacing: 0.05em;
    font-size: 18px;
  }
  .home_page .key_bottom .text_rt > * {
    letter-spacing: 0.05em;
    font-size: 38px;
  }
  .home_page .key_bottom .text_rt span,
  .home_page .key_bottom .text_lf span {
    display: inline-block;
  }
  .point_idx {
    font-size: 6px;
    padding-top: 40px;
    padding-bottom: 60px;
  }
  .point_idx--list {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    max-width: 600px;
    margin: 0 auto;
  }
  .point_idx--item {
    width: 50%;
    -webkit-box-flex: unset;
        -ms-flex: unset;
            flex: unset;
  }
  .point_idx--item .box {
    row-gap: 1.5em;
    padding: 5.5em;
  }
  .point_idx--item .title {
    font-size: 18px;
  }
  .point_idx--item .note {
    font-size: 14px;
    line-height: 1.5;
  }
  .index01 {
    padding: 0 20px;
  }
  .index01 .inner {
    padding: 50px 0 8em;
  }
  .news_right--wrap {
    row-gap: 20px;
  }
  .news .TabContainer .TabPager {
    margin: 0 auto;
  }
  .news_btns {
    position: absolute;
    bottom: 2em;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
  .news_row {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 0;
  }
  .news_left {
    width: 100%;
    padding: 0;
  }
  .news_left .title_h3 {
    margin-bottom: 0em;
    text-align: center;
  }
  .news .TabContainer .TabPager {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    width: 100%;
    -webkit-column-gap: 0.5em;
       -moz-column-gap: 0.5em;
            column-gap: 0.5em;
  }
  .news .TabContainer .TabPager > div p {
    font-size: 16px;
    letter-spacing: 0;
  }
  .news_right {
    width: 100%;
    padding: 0em 0 0;
  }
  .news_right ul a {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    padding: 15px 0;
    padding-right: 20px;
    gap: 10px;
  }
  .news_right ul a:after {
    right: 10px;
  }
  .news_right .cate {
    font-size: 14px;
    min-width: 80px;
  }
  .news_right .date {
    font-size: 16px;
    margin-top: 0;
  }
  .news_right .title {
    width: 100%;
    display: block;
    font-size: 16px;
  }
  .news .btn-group {
    margin-top: 0px;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .index02 {
    padding: 100px 0 110px;
  }
  .index02::before {
    top: 40px;
    height: 50px;
  }
  .index02 .txt_scroll {
    top: 65px;
  }
  .index02 .txt_scroll .marquee_text {
    font-size: 80px;
  }
  .index02_txt {
    margin-top: 40px;
    margin-bottom: 20px;
  }
  .index02_txt p {
    letter-spacing: 4px;
    font-size: 16px;
  }
  .index02_list {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 20px;
  }
  .index02_item {
    width: calc((100% - 20px) / 2);
    font-size: 1.3vw;
  }
  .index03 {
    padding: 0;
  }
  .index03 .title_h3.center::before {
    width: 188px;
    height: 297px;
    top: calc(50% - 148.5px);
    left: calc(50% - 94px);
  }
  .index03 .txt_scroll {
    bottom: -3em;
  }
  .index03 .txt_scroll .marquee_text {
    font-size: 80px;
  }
  .index03 .inner {
    padding: 3.6em 20px 2em;
  }
  .index03 .decor {
    max-width: 9.3em;
    top: -2.8em;
  }
  .index03 .txt {
    margin: 30px 0;
    line-height: 2;
    font-size: 16px;
  }
  .index03 .txt .bold {
    line-height: 1.7;
  }
  .index03 .txt .bold.f22 {
    font-size: 20px;
  }
  .index04 {
    padding: 80px 0 60px;
  }
  .index04_txt {
    margin-top: 30px;
    font-size: 16px;
  }
  .index03 .inner::before {
    top: -45px;
    width: 149px;
    height: 234.5px;
  }
  .index03 .txt p {
    font-size: 16px;
  }
  .index01 {
    padding-top: 40px;
  }
  .index04_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .index04::before {
    display: none;
  }
  .index04_rt {
    width: 100%;
    padding: 0;
  }
  .index04_lf {
    display: none;
  }
  .index04 .btn-group {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    row-gap: 15px;
  }
  .index04 .btn-group .btn.style02 {
    font-size: 6px;
  }
  .index04 .title_h3 p {
    text-align: center;
  }
  .index04 .title_h3 h3 {
    text-align: center;
  }
  .index04_rt--bg {
    display: block;
  }
  .change_idx {
    font-size: 8px;
    padding-top: 120px;
    padding-bottom: 40px;
  }
  .change_idx::before {
    top: 60px;
    height: 50px;
  }
  .change_idx .txt_scroll {
    top: 80px;
  }
  .change_idx .txt_scroll .marquee_text {
    font-size: 80px;
  }
  .change_idx--wrap {
    row-gap: 40px;
  }
  .change_idx .content > * {
    font-size: 16px;
  }
  .map_idx {
    padding-top: 100px;
    padding-bottom: 0;
  }
  .map_idx--wrap .note {
    font-size: 16px;
    padding-left: 26px;
  }
  .map_idx--wrap .note::before {
    width: 20px;
    height: 25px;
    top: 0.3em;
  }
  .map_idx--wrap {
    row-gap: 20px;
  }
  .map_idx--iframe {
    padding-top: 56.25%;
  }
  .map_idx--wrap .title_h3 {
    margin-bottom: 20px;
  }
}
@media only screen and (max-width: 640px) {
  .home_page .key_intro {
    padding: 0;
  }
  .home_page .key_intro .item {
    width: 100% !important;
    border-right: none;
    border-bottom: 1px solid var(--clr5);
  }
  .index01 .inner {
    padding: 40px 0 8em;
  }
  .index03 .inner::before {
    top: -30px;
    width: 99.3333333333px;
    height: 156.3333333333px;
  }
}
@media only screen and (max-width: 500px) {
  .point_idx .container {
    padding-left: 0px;
    padding-right: 0px;
  }
  .point_idx--item .note {
    font-size: 3.8vw;
  }
  .point_idx--item .title {
    font-size: 4vw;
  }
  .point_idx--item .box {
    padding: 5vw;
  }
  .point_idx--item .note .sp_only {
    display: block;
  }
}
@media only screen and (max-width: 480px) {
  .home_page .key_time {
    font-size: 2vw;
    left: -6vw;
  }
  .index02_item {
    width: 100%;
    font-size: 2.5vw;
  }
  .index03 .inner::before {
    top: -20px;
    width: 74.5px;
    height: 117.25px;
  }
}
@media only screen and (max-width: 400px) {
  .home_page .key_time {
    font-size: 2.5vw;
    left: -10px;
    bottom: 15px;
  }
}
@media only screen and (max-width: 360px) {
  .map_idx--iframe {
    padding-top: 100%;
  }
}