@media (max-width: 1200px) {
  .header-inner {
    height: 80px;
  }
  .u-fv {
    margin-top: 80px;
  }
  .openbtn {
    display: block !important;
    position: fixed;
    top: 1rem;
    right: 1rem;
  }
  .header-logo img {
    width: 150px;
  }
  .header-nav {
    position: fixed;
    right: 0;
    top: 0;
    height: 100vh;
    width: 100%;
    background-color: #000;
    transform: translateX(100%);
  }
  .header-nav.active {
    animation: slide 0.5s ease alternate forwards;
  }
  @keyframes slide {
    to {
      transform: translateX(0);
    }
  }
  .header-nav ul {
    height: 100%;
    width: 100%;
    flex-direction: column;
    margin-top: 8rem;
  }
  .header-nav a {
    display: inline-block;
    padding: 0.75rem 0;
    font-size: 1.4rem;
  }
  .header-nav li:not(:first-child) {
    margin-left: 0;
  }
}
@media (max-width: 1024px) {
}
@media (max-width: 992px) {
  .ml5 {
    padding-left: 0 !important;
  }
}
@media (max-width: 800px) {
}
@media (max-width: 768px) {
  .single-bottom-btnwrap {
    flex-direction: column;
    margin: 3rem auto 0;
    max-width: 400px;
  }
}
@media (max-width: 576px) {
}
@media (max-width: 480px) {
  .single-bottom-btnwrap {
    flex-direction: column;
    margin: 3rem auto 0;
    max-width: 320px;
  }
  .check-area {
    font-size: 0.9rem;
  }
  .openbtn {
    right: 1rem;
  }
  .header-nav li a {
    font-size: 1.4rem;
    padding: 1rem 0;
  }
  .opening-title {
    font-size: 2.5rem;
  }
  .open-sq {
    width: 30%;
  }

  .about {
    flex-direction: column;
  }
  .about-img,
  .about-contents {
    width: 100%;
  }
  .about-img {
    height: 300px;
  }
  .about-contents {
    padding: 1rem;
    width: 95%;
    margin: 1.5rem auto 0;
  }
  .section-title,
  .u-section-title {
    font-size: 1.3rem;
  }
  .section-title::before,
  .u-section-title::before {
    font-size: 2.5rem;
  }
  .morewrap {
    text-align: center;
  }
  .more {
    font-size: 1rem;
    padding: 1rem 3rem;
    margin-top: 1.5rem;
  }
  .ranking-lists li {
    width: 100%;
  }
  .custom-contents p {
    margin-top: 2rem;
  }

  .notes-contents p {
    margin-top: 0;
  }
  .notes-contents p + p {
    margin-top: 1rem;
  }
  .notes-contents {
    margin-top: 2rem;
    padding: 1rem;
  }
  .cta p {
    font-size: 1.1rem;
  }
  .cta {
    height: 300px;
  }
  .footer-inner {
    width: 90%;
    margin: 0 auto;
  }
  footer {
    margin-top: 2rem;
  }
  .u-item-lists li {
    width: 100%;
  }
  .gallery.slick-initialized.slick-slider {
    width: 90%;
    margin: 0 auto;
    height: 300px;
  }
  .choice-btn.slick-initialized.slick-slider {
    margin-top: 2rem;
  }
  .gallery img {
    height: 270px;
  }
  .choice-btn li img {
    height: 150px;
  }
  .choice-btn .slick-slide {
    height: 150px;
  }
  .single-des-table th {
    width: 100px;
    padding: 0.8rem 0.5rem;
    font-size: 0.9rem;
  }
  .single-des-table td {
    padding: 0.8rem 0.5rem;
    font-size: 0.9rem;
  }
  .u-fv {
    height: 280px;
  }
  .custom-title {
    font-size: 1.2rem;
  }
  .custom-flow-item {
    flex-direction: column;
    width: 100%;
  }
  .custom-num,
  .custom-flow-text {
    width: 100%;
  }
  .custom-flow-text {
    padding: 0.5rem;
    margin-top: 1rem;
  }
  .custom-flow-text h3 {
    font-size: 1.3rem;
  }
  .custom-flow-text p {
    margin-top: 1rem;
  }
  .custom-num span {
    font-size: 2rem;
  }
  .custom-num {
    padding: 0.5rem;
  }
  .custom-num p {
    display: flex;
    align-items: center;
  }
  .custom-num p br {
    display: none;
  }
  .custom-num p span {
    margin-left: 0.5rem;
  }
  .company-table th,
  .company-table td {
    font-size: 1rem;
    padding: 1rem 0.5rem;
  }
  .item-img img,
  .item-li .slick-slide,
  .item-img {
    height: 230px;
  }
  .cta::after {
    background-attachment: scroll;
  }
  .new-item {
    width: 90%;
    margin: 1rem auto;
  }
  .new-item-img img {
    height: 250px;
  }
  .fv,
  .fv-slider,
  .fv-slider .slider-item {
    height: 450px;
  }
  .fv {
    overflow: hidden;
  }
  .sns-contents {
    flex-direction: column;
  }
  .sns-btn {
    width: 90%;
    margin: 1rem auto 0;
  }
  .thnk-contents {
    font-size: 1rem;
  }
  .new-item-img {
    height: 300px;
  }
  .new-item {
    max-width: 320px;
    width: 90%;
  }
  section {
    padding: 3rem 0;
  }
  .news {
    padding-top: 0;
  }
  .news-list a {
    flex-direction: column;
    display: flex;
  }
  .date {
    margin-right: 0;
  }
  .sns-btn {
    font-size: 1rem;
    padding: 0.5rem;
  }
  .state-wrap th {
    padding: 0.5rem !important;
    width: 80px !important;
  }
  .state-wrap td {
    padding: 0.5rem !important;
  }
  .parent-anc-u {
    font-size: 1.4rem;
  }
  .child-div {
    position: static;
    top: 0;
    transform: none;
  }
  .header-nav .child-ul {
    margin-top: 0;
  }
  .parent-anc .parent-anc-u {
    justify-content: center;
  }
  .child-ul li {
    background: transparent;
    color: #fff;
  }
  .child-ul li a {
    font-size: 1.1rem;
  }
  .child-ul li:not(:first-child) {
    border: none;
  }
  .parent-anc {
    padding: 0.75rem 0;
  }
}
@media (max-width: 400px) {
  .footer-logo img {
    width: 150px;
  }

  .copy {
    font-size: 0.9rem;
  }
  html {
    font-size: 14px;
  }
  .news-contents {
    margin-top: 1rem;
  }
  h3.new-item-title {
    font-size: 1rem;
  }
  .custom {
    padding-bottom: 5rem;
  }
}