@media screen and (min-width: 768px) {
  html {
    scroll-padding-top: 80px;
  }
  body {
    padding-top: 80px;
  }
  a:hover {
    opacity: 0.8;
  }
  button:hover {
    opacity: 0.8;
    cursor: pointer;
  }
  .sp {
    display: none !important;
  }
  header {
    height: 80px;
    padding-left: 30px;
    align-items: center;
    background: rgba(255, 255, 255, 0.9);
  }
  header a .header_title .title_main {
    font-size: 27px;
  }
  header a .header_title .title_sub {
    font-size: 15px;
  }
  header .menu_wrap {
    gap: 20px;
  }
  header .menu_wrap .header_icon_link {
    height: auto;
    gap: 8px;
  }
  header .menu_wrap .header_icon_link img {
    height: 30px;
    width: auto;
    margin: 0 auto;
  }
  header .menu_wrap .header_icon_link .text {
    font-size: 14px;
    letter-spacing: 0.048em;
  }
  header .menu_wrap #menu_trigger {
    width: 80px;
    height: 80px;
  }
  header .menu_wrap #menu_trigger .text {
    font-size: 12px;
  }
  header .menu_wrap #menu_trigger span {
    background: #ffffff;
    width: 25px;
    height: 1px;
    position: absolute;
    margin: 0 auto;
    inset: auto 0 auto 0;
  }
  header .menu_wrap #menu_trigger span:nth-of-type(1) {
    top: 20px;
  }
  header .menu_wrap #menu_trigger span:nth-of-type(2) {
    top: 27px;
  }
  header .menu_wrap #menu_trigger span:nth-of-type(3) {
    top: 34px;
  }
  header .menu_wrap #menu_trigger.active span:nth-of-type(1) {
    top: 26px;
    transform: rotate(45deg);
  }
  header .menu_wrap #menu_trigger.active span:nth-of-type(2) {
    display: none;
  }
  header .menu_wrap #menu_trigger.active span:nth-of-type(3) {
    top: 26px;
    transform: rotate(-45deg);
  }
  header #menu_main {
    overflow: auto;
  }
  header #menu_main > ul {
    padding: 0;
    margin: 0 auto 20px;
    width: 375px;
  }
  header #menu_main > ul li a {
    font-size: 18px;
  }
  header #menu_main > ul li .button {
    width: 16px;
    height: 16px;
  }
  header #menu_main > ul li .button::before {
    width: 16px;
    height: 2px;
  }
  header #menu_main > ul li .button::after {
    height: 16px;
    width: 2px;
  }
  header #menu_main > ul li .sub_menu li a {
    font-size: 14px;
  }
  header #menu_main .external_link ul {
    display: flex;
    column-gap: 60px;
    width: max-content;
    margin: 0 auto;
  }
  header #menu_main .external_link ul li p {
    margin-top: 38px;
    font-size: 16px;
  }
  header #menu_main .external_link ul li .link_button {
    width: 360px;
  }
  #bottom_external_link {
    width: auto;
    padding-bottom: 60px;
    margin: 110px 80px 70px;
  }
  #bottom_external_link .area_title {
    margin: 0;
  }
  #bottom_external_link .area_title .main {
    font-size: 42px;
  }
  #bottom_external_link .area_title .sub {
    font-size: 16px;
    margin-top: 6px;
  }
  #bottom_external_link ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    padding: 0 40px;
    margin: 6px 0 0;
  }
  #bottom_external_link ul li {
    width: 400px;
  }
  #bottom_external_link ul li p {
    font-size: 16px;
    margin: 32px auto 10px;
    max-width: 360px;
    text-align: center;
  }
  #bottom_external_link ul li .link_button {
    height: 80px;
    max-width: 380px;
    font-size: 21px;
    font-weight: 600;
    padding: 0 16px 0 0;
    justify-content: center;
  }
  #bottom_external_link ul li .link_button img {
    width: 24px;
    height: 24px;
    margin-right: 14px;
  }
  footer {
    display: flex;
    flex-wrap: wrap;
  }
  footer .gymphoto {
    width: 40%;
  }
  footer .company_image {
    margin: 0;
    min-height: calc(100vh - 0px);
    object-fit: cover;
    aspect-ratio: 1 / 1 !important;
    width: 100%;
    height: auto;
    position: sticky;
    top: 0;
  }
  footer .footer_main {
    width: 60%;
  }
  footer .footer_main .map {
    width: 620px;
    max-width: 90%;
    height: 400px;
    margin: 20px auto;
  }
  footer .footer_main .sns_wrap {
    gap: 40px;
  }
  footer .footer_main .sns_wrap li a {
    gap: 12px;
  }
  footer .footer_main .sns_wrap li a .icon {
    width: 60px;
    height: 60px;
  }
  footer .footer_main .sns_wrap li a .icon img {
    width: 24px;
  }
  footer .footer_main .sns_wrap li a .account {
    font-size: 14px;
  }
  footer .footer_main .company {
    font-size: 14px;
  }
  footer .related_company {
    display: flex;
    width: 620px;
    justify-content: space-between;
    margin: 0 auto;
  }
  footer .related_company li a {
    font-size: 14px;
  }
  footer .related_company li a::after {
    right: 0;
  }
}