@media screen and (min-width: 64em) {
  /* PC Default */
  .mobile {
    display: none;
  }

  h1 {
    font-size: 54px;
    margin: 0 0 30px;
  }

  h2 {
    font-size: 30px;
    margin: 0 0 52px;
    letter-spacing: 4px;
  }

  .list-style li {
    padding-left: 14px;
  }

  .list-style li::before {
    width: 8px;
    height: 8px;
    left: -14px;
    top: -4px;
  }

  p,
  .list-style li {
    font-size: 24px;
    line-height: 36px;
  }

  .list-tag li {
    padding: 3px 10px 5px;
    font-size: 18px;
    margin: 3px;
  }

  section {
    padding-top: 80px;
    margin-bottom: 120px;
  }

  .content::before {
    top: -7px;
    border-top: 2px solid rgba(255, 255, 255, 0.3);
  }

  .content::after {
    bottom: -7px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
  }

  .content-text {
    width: 64%;
    max-width: 960px;
  }

  .content p:not(:last-child) {
    margin-bottom: 20px;
  }

  .content-list > li {
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .content-list > li:not(:first-child) {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
  }

  /* Content TwoColumn */
  .content-two-col-list > li:not(:first-child) {
    border-top: none;
  } /* 1column->2columnにするためborder-topを削除*/

  .content-two-col {
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .content-two-col-list {
    display: flex;
    flex-wrap: wrap;
    width: 92%;
    margin: 0 auto;
  }

  .content-two-col-list > li {
    width: 47%;
  }

  .content-two-col-list > li:nth-child(odd) {
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    margin-right: 3%;
  }

  .content-two-col-list > li:nth-child(odd)::before {
    height: calc(100% - 72px);
    top: 36px;
    right: -6.7%;
    border-right: 2px solid rgba(255, 255, 255, 0.2);
  }

  .content-two-col-list > li:nth-child(even) {
    margin-left: 3%;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
  }

  .content-two-col-list > li:nth-last-child(1) {
    border: none;
  }

  .content-two-col-list p {
    width: 100%;
  }

  .button {
    font-size: 24px;
    line-height: 24px;
    width: 77%;
    max-width: 500px;

    height: 50px;
    padding-top: 10px;
    margin: 48px auto 3px;
  }

  .button:hover {
    font-size: 28px;
    line-height: 28px;
    width: 80%;
    height: 56px;
    padding-top: 8px;
    margin: 45px auto 0;
  }

  /* Header */
  header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    z-index: 2;
  }

  header li {
    height: 66px;
  }

  header li::after {
    width: 10px;
    height: 10px;
    border: 2px solid var(--accent);
    transform: rotate(45deg);
    position: absolute;
    display: inline-block;
    content: "";
    top: 30px;
    right: -5px;
  }

  header li:last-child::after {
    display: none;
  }

  header a {
    font-size: 30px;
    height: 66px;
    padding-top: 22px;
    border-right: 4px solid transparent;
    border-left: 4px solid transparent;
  }

  @media (hover: hover) {
    header a:hover {
      padding-top: 21px;
      border-right: 5px solid var(--accent_mv);
      border-left: 5px solid var(--accent_mv);
    }
  }

  .nav {
    padding-top: 21px;
    border-right: 5px solid var(--accent_mv);
    border-left: 5px solid var(--accent_mv);
  }

  /* Top Button */
  .top-button {
    width: 80px;
    height: 80px;
    border: 1px solid transparent;
    bottom: 30px;
    right: 40px;
  }

  .top-button::before {
    width: 24px;
    height: 24px;
    border-bottom: 2.5px solid rgba(255, 255, 255, 0.4);
    border-left: 2.5px solid rgba(255, 255, 255, 0.4);
  }

  @media (hover: hover) {
    .top-button:hover::before {
      border-bottom: 2.5px solid var(--second);
      border-left: 2.5px solid var(--second);
    }
  }

  /* MV */
  .MV {
    padding: 75px 5%;
  }

  .MV-1 {
    padding: 0.3%;
    max-width: 1200px;
    margin: 0 auto;

    border-top: 7px solid rgba(117, 116, 107, 0.7);
    border-bottom: 7px solid rgba(117, 116, 107, 0.7);
  }

  .MV-2 {
    padding: 105px 0 95px;
    border-top: 3.5px solid rgba(117, 116, 107, 0.7);
    border-bottom: 3.5px solid rgba(117, 116, 107, 0.7);
  }

  .MV strong {
    font-size: 80px;
    letter-spacing: 0.6px;
    line-height: 108px;
  }
  .MV strong > span {
    font-size: 100px;
    letter-spacing: 1px;
  }

  .MV-title {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto 36px;
    border-bottom: 3px dashed var(--second);
  }

  .MV p {
    font-size: 36px;
  }

  /* Profile */
  .profile-flex {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .profile-flex h2 {
    font-size: 24px;
    margin: 0 auto 12px;
  }

  .profile-img {
    margin: auto 30px;
  }

  .profile-img-content {
    margin: 0 auto 16px;
    height: 220px;
    width: 220px;
    border: 2.5px dashed rgba(255, 255, 255, 0.4);
    border-radius: 50%;
  }

  .profile-img figure {
    height: 200px;
    width: 200px;
    margin: 8px;
  }

  .profile-name {
    font-size: 30px;
  }

  /* Skills */
  .skills-content {
    height: 150px;
  }

  /* Works */
  .works-content {
    width: 90%;
    max-width: 450px;
    min-height: 260px;
  }

  .works-content img {
    border: 3px solid var(--accent);
    height: 240px;
    width: 160px;
  }

  .works-content a {
    height: 246px;
    width: 166px;
  }

  .works-description p {
    font-size: 20px;
    line-height: 1;
  }

  .works-description a {
    font-size: 20px;
  }

  /* Contact */
  .contact-email {
    font-size: 22px;
    margin-bottom: 36px;
  }

  .contact-content {
    width: 70%;
    max-width: 800px;
  }

  .contact-border {
    padding: 0.6%;
    background-color: rgba(255, 255, 255, 0.3);
  }

  .contact-content input[type="text"],
  .contact-content textarea {
    font-size: 18px;
    max-width: 800px;
  }

  .contact-submit-button p {
    padding-left: 12px;
  }

  /* Copyright */
  .copy {
    font-size: 15px;
    margin-top: 120px;
    margin-bottom: 24px;
    text-align: center;
  }

  #contact-submit-result {
    font-size: 18px;
    margin-left: 48px;
    margin-top: 0;
  }

  /* Modal */
  .modal {
    padding-top: 2.5vh;
    padding-bottom: 2.5vh;
  }

  .modal-front {
    width: 90%;
    padding: 27px 1.5% 18px;
    border: 5px solid var(--accent_mv);
  }

  h3 {
    font-size: 30px;
    line-height: 36px;
    width: 94%;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    letter-spacing: 4px;
  }

  h4 {
    font-size: 24px;
    margin: 0 auto 22px;
  }

  h4:not(:first-of-type) {
    margin-top: 64px;
  }

  .modal-title {
    font-size: 20px;
    margin-bottom: 8px;
    padding-left: 20px;
  }

  .modal-title::before {
    width: 12px;
    height: 12px;
    left: -8px;
    top: -2px;
    border: 2px solid var(--accent);
  }

  .modal-content {
    width: 94%;
    height: calc(100% - 113px);
    margin: 16px auto;
    padding: 2.5%;
    font-size: 20px;
  }

  .modal-text-back {
    padding: 2% 4%;
  }

  .modal-content-item:not(:first-child) {
    margin-top: 24px;
  }

  .modal-text p {
    width: 90%;
    font-size: 18px;
  }

  .modal-text-back p {
    width: 96%;
  }

  .modal-text-container {
    margin-bottom: 36px;
  }

  .modal-text-list li {
    padding-left: 14px;
  }

  .modal-text-list li::before {
    width: 6px;
    height: 6px;
    top: 9px;
  }

  .modal-text-list li + li {
    margin-top: 14px;
  }

  .modal-text-list-width {
    width: 196px;
  }

  .modal-text-title {
    margin-bottom: 4px;
    padding-left: 14px;
  }

  .modal-text-title::before {
    width: 6px;
    height: 6px;
    top: 13px;
  }

  .modal-text-list-note {
    font-size: 14px;
    margin-bottom: 0px;
  }

  .modal-text-list p {
    font-size: 18px;
    width: 96%;
  }

  .modal-icon-list-container {
    width: 90%;
  }

  .modal-icon-list {
    margin: 0 auto 40px;
    padding: 1.5%;
    width: 100%;
    gap: 5%;
  }

  .modal-icon-list li {
    font-size: 20px;
    line-height: 22px;
    width: 30%;
  }

  .modal-icon-list i {
    font-size: 20px;
    line-height: 22px;
    margin-left: -14px;
    margin-right: 10px;
  }

  .modal-close-button {
    width: 600px;
    height: 45px;
    margin: 0 auto;
  }

  .modal-close-button:hover {
    width: 640px;
    height: 54px;
    margin: -4px auto;
  }

  /* Modal Profile */

  .modal-profile-images li {
    width: 240px;
    margin: 0;
  }

  .modal-profile-images img {
    width: 240px;
    box-shadow: 3px 3px 6px var(--second);
  }

  .modal-profile-images p {
    font-size: 16px;
  }

  /* Modal Works */
  .modal-works-list li {
    width: 32%;
    margin-bottom: 10px;
    background-color: var(--accent_modal);
    padding: 10px 3px;
    font-weight: bold;
    text-align: center;
  }

  .modal-works-list li p {
    font-size: 18px;
    line-height: 1.2;
    margin-bottom: 4px;
  }

  .modal-works-list li span {
    font-size: 15px;
  }

  .modal-text-icon p:not(:last-of-type)::after {
    content: "◆ ◆ ◆";
    font-size: 10px;
    margin: 18px auto;
  }

  .modal-works-list br {
    display: none;
  }

  .modal-list-tag {
    margin: 0 auto;
  }

  .modal-list-tag li {
    margin: 0.3%;
  }
}