@media screen and (min-width:768px) {
  .new-navigation,
  .instagram {
    padding: 30px 0;
  }
  .new-navigation > span > img {
  margin: 0 17px;
  }
  .new-navigation .new-navigation-second {
    position: absolute;
    top: 0;
    background: #ffffff;
    visibility: hidden;
    opacity: 0;
    z-index: 1;
    display: flex;
    flex-direction: column;
    width: 213px;
  }
  .new-navigation .new-navigation-second li:hover  {
    background: #E4F2FF;
    color: #00468C;
  }
  .new-navigation:hover .new-navigation-second {
    top: 90px;
    visibility: visible;
    opacity: 1;
    width: 240px;
    border-top: 5px solid #00468C;
    margin-top: -5px;
  }
  .new-navigation .new-navigation-second li {
    margin-right: 0;
    padding: 18px 0;
    width: 100%;
    position: relative;
  }
  .new-navigation .new-navigation-second .new-navigation-third {
    position: absolute;
    top: 0;
    background: #E4F2FF;
    visibility: hidden;
    opacity: 0;
    z-index: 1;
    display: flex;
    flex-direction: column;
    width: 182px;
  }
  .new-navigation-second li:hover .new-navigation-third {
    top: 0px;
    left: 100%;
    visibility: visible;
    opacity: 1;
  }
  .new-navigation .new-navigation-third li {
    padding: 0;
  }
  header nav .new-navigation-third li a {
    position: relative;
  }
  header nav .new-navigation-third li a::before {
    content: '';
    width: 7px;
    height: 7px;
    border-top: solid 1px #000000;
    border-right: solid 1px #000000;
    position: absolute;
    right: 25px;
    top: 21px;
    transform: rotate(45deg);
  }
  header nav .new-navigation-third li a {
    opacity: 1;
    display: block;
    padding: 18px 0;
  }
  header nav .new-navigation-third li a:hover span {
    border-bottom:1px solid #00468C;
    color: #00468C;
  }
  header nav .new-navigation-third li a:hover::before {
    border-top: solid 1px #00468C;
    border-right: solid 1px #00468C;
  }
  body.top #gallery section .scrollx-box::-webkit-scrollbar {
    border: 1px solid #CCCCCC;
    height: 5px;
    border-radius: 999px;
  }
  body.top #gallery section .scrollx-box::-webkit-scrollbar-thumb {
    background-color: #CCCCCC;
    border-radius: 999px;
  }
}

@media screen and (max-width:767px) {
  header nav .new-navigation > span {
    margin: 20px auto;
    display: inline-block;
    position: relative;
  }
  header nav .new-navigation > span:has(.sp)::after {
    display: inline-block;
    position: absolute;
    content: "";
    width: 18px;
    height: 10px;
    border-top:2px solid #000000;
    top: 13px;
    right: -45px;
  }
  header nav .new-navigation > span:has(.sp)::before {
    display: inline-block;
    position: absolute;
    content: "";
    width: 10px;
    height: 18px;
    border-left:2px solid #000000;
    top: 5px;
    right: -47px;
  }
  header nav .new-navigation.ac > span:has(.sp)::before {
    border-left: none;
  }  
  header nav .new-navigation > span img {
    width: 193px;
  }
  header nav .new-navigation .new-navigation-second {
    max-height: 0;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.3s ease;
  }
  header nav .new-navigation.ac .new-navigation-second {
    max-height: 1000px;
    opacity: 1;
  }
  header nav .new-navigation-second li {
    display: flex;
    align-items: center;
  }
  header nav .new-navigation-second  > li {
    padding: 15px 0;
    border-top: none;
  }
  header nav .new-navigation-second  > li > span {
    padding:12px 20px;
    border-right: 1px solid #cccccc;
  }
  header nav .new-navigation-second  > li:nth-of-type(odd) {
    background: #CEE7FF;
  }
  header nav .new-navigation-second > li:nth-of-type(even) {
    background: #E4F2FF;
  }
  header nav .new-navigation-third {
    display: flex;
    border: none;
    gap: 17px;
  }
  header nav .new-navigation-third li {
    border: none;
    position: relative;
    display: inline-block;
  }
  header nav .new-navigation-third li::before {
    content: '';
    width: 8px;
    height: 8px;
    border-top: solid 1px #000000;
    border-right: solid 1px #000000;
    position: absolute;
    right: -5px;
    top: 16px;
    transform: rotate(45deg);
  }
  header nav .new-navigation-third li a {
    padding: 12px ;
  }
  body.top #gallery section .scrollx-box::-webkit-scrollbar {
    border: 1px solid #CCCCCC;
    height: 5px;
    border-radius: 999px;
  }
  body.top #gallery section .scrollx-box::-webkit-scrollbar-thumb {
    background-color: #CCCCCC;
    border-radius: 999px;
  }
}