@media screen and (max-width: 960px) {
  .container {
    width: 100%;
  }
}

@media screen and (max-width: 960px) {
  .row {
    display: flex;
    flex-wrap: wrap;
    box-sizing: border-box;
    align-items: stretch;
  }

  .row>* {
    box-sizing: border-box;
  }

  .row.gtr-uniform>*> :last-child {
    margin-bottom: 0;
  }

  .row.aln-left {
    justify-content: flex-start;
  }

  .row.aln-center {
    justify-content: center;
  }

  .row.aln-right {
    justify-content: flex-end;
  }

  .row.aln-top {
    align-items: flex-start;
  }

  .row.aln-middle {
    align-items: center;
  }

  .row.aln-bottom {
    align-items: flex-end;
  }

  .row>.imp-narrower {
    order: -1;
  }

  .row>.col-1-narrower {
    width: 8.33333%;
  }

  .row>.off-1-narrower {
    margin-left: 8.33333%;
  }

  .row>.col-2-narrower {
    width: 16.66667%;
  }

  .row>.off-2-narrower {
    margin-left: 16.66667%;
  }

  .row>.col-3-narrower {
    width: 25%;
  }

  .row>.off-3-narrower {
    margin-left: 25%;
  }

  .row>.col-4-narrower {
    width: 33.33333%;
  }

  .row>.off-4-narrower {
    margin-left: 33.33333%;
  }

  .row>.col-5-narrower {
    width: 41.66667%;
  }

  .row>.off-5-narrower {
    margin-left: 41.66667%;
  }

  .row>.col-6-narrower {
    width: 50%;
  }

  .row>.off-6-narrower {
    margin-left: 50%;
  }

  .row>.col-7-narrower {
    width: 58.33333%;
  }

  .row>.off-7-narrower {
    margin-left: 58.33333%;
  }

  .row>.col-8-narrower {
    width: 66.66667%;
  }

  .row>.off-8-narrower {
    margin-left: 66.66667%;
  }

  .row>.col-9-narrower {
    width: 75%;
  }

  .row>.off-9-narrower {
    margin-left: 75%;
  }

  .row>.col-10-narrower {
    width: 83.33333%;
  }

  .row>.off-10-narrower {
    margin-left: 83.33333%;
  }

  .row>.col-11-narrower {
    width: 91.66667%;
  }

  .row>.off-11-narrower {
    margin-left: 91.66667%;
  }

  .row>.col-12-narrower {
    width: 100%;
  }

  .row>.off-12-narrower {
    margin-left: 100%;
  }

  .row.gtr-0 {
    margin-top: 0px;
    margin-left: 0px;
  }

  .row.gtr-0>* {
    padding: 0px 0 0 0px;
  }

  .row.gtr-0.gtr-uniform {
    margin-top: 0px;
  }

  .row.gtr-0.gtr-uniform>* {
    padding-top: 0px;
  }

  .row.gtr-25 {
    margin-top: -5px;
    margin-left: -5px;
  }

  .row.gtr-25>* {
    padding: 5px 0 0 5px;
  }

  .row.gtr-25.gtr-uniform {
    margin-top: -5px;
  }

  .row.gtr-25.gtr-uniform>* {
    padding-top: 5px;
  }

  .row.gtr-50 {
    margin-top: -10px;
    margin-left: -10px;
  }

  .row.gtr-50>* {
    padding: 10px 0 0 10px;
  }

  .row.gtr-50.gtr-uniform {
    margin-top: -10px;
  }

  .row.gtr-50.gtr-uniform>* {
    padding-top: 10px;
  }

  .row {
    margin-top: -20px;
    margin-left: -20px;
  }

  .row>* {
    padding: 20px 0 0 20px;
  }

  .row.gtr-uniform {
    margin-top: -20px;
  }

  .row.gtr-uniform>* {
    padding-top: 20px;
  }

  .row.gtr-150 {
    margin-top: -30px;
    margin-left: -30px;
  }

  .row.gtr-150>* {
    padding: 30px 0 0 30px;
  }

  .row.gtr-150.gtr-uniform {
    margin-top: -30px;
  }

  .row.gtr-150.gtr-uniform>* {
    padding-top: 30px;
  }

  .row.gtr-200 {
    margin-top: -40px;
    margin-left: -40px;
  }

  .row.gtr-200>* {
    padding: 40px 0 0 40px;
  }

  .row.gtr-200.gtr-uniform {
    margin-top: -40px;
  }

  .row.gtr-200.gtr-uniform>* {
    padding-top: 40px;
  }
}

@media screen and (max-width: 960px) {
  /* Basic */

  html,
  body {
    overflow-x: hidden;
  }

  body,
  input,
  textarea,
  select {
    font-size: 16pt;
  }

  header br {
    /* display: none; */
  }

  .container {
    padding: 0 0.5em;
  }

  /* Item */

  .item {
    margin-bottom: 15px;
  }

  /* Icons */

  ul.icons a {
    width: 1.75em;
    font-size: 1.25em;
  }

  /* Header */

  #header {
    -moz-backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    -moz-transform: translateX(-275px);
    -webkit-transform: translateX(-275px);
    -ms-transform: translateX(-275px);
    transform: translateX(-275px);
    -moz-transition: -moz-transform 0.5s ease;
    -webkit-transition: -webkit-transform 0.5s ease;
    -ms-transition: -ms-transform 0.5s ease;
    transition: transform 0.5s ease;
    -webkit-overflow-scrolling: touch;
    display: flex;
    height: 100%;
    left: 0;
    overflow-y: auto;
    position: fixed;
    top: 0;
    width: 275px;
    z-index: 10002;
    width: 275px;
    background: #222729 url("images/overlay.png");
    box-shadow: inset -0.25em 0 0.25em 0 rgba(0, 0, 0, 0.125);
  }

  #header .top {
    position: relative;
  }

  #header .bottom {
    border-top: solid 1px rgba(255, 255, 255, 0.05);
    box-shadow: 0 -1px 0 0 rgba(0, 0, 0, 0.15);
    padding-top: 2em;
    margin-top: 2em;
    position: relative;
  }

  #logo {
    /* margin: 1.5em 1.25em 1.25em 1.25em; */
  }

  #nav ul li a {
    padding: 0.5em 1.25em 0.5em 1.25em;
  }

  #headerToggle {
    -moz-backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    -moz-transition: -moz-transform 0.5s ease;
    -webkit-transition: -webkit-transform 0.5s ease;
    -ms-transition: -ms-transform 0.5s ease;
    transition: transform 0.5s ease;
    display: block;
    height: 2.25em;
    left: 0;
    position: fixed;
    top: 0;
    width: 3.25em;
    z-index: 10001;
  }

  #headerToggle .toggle {
    text-decoration: none;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    outline: 0;
    border: 0;
  }

  #headerToggle .toggle:before {
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
    text-transform: none !important;
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
  }

  #headerToggle .toggle:before {
    text-decoration: none;
    content: "\f0c9";
    color: #fff;
    font-size: 18px;
    background: rgba(128, 136, 144, 0.5);
    border-radius: 0.35em;
    text-align: center;
    position: absolute;
    left: 0.5em;
    top: 0.5em;
    display: block;
    width: 3.25em;
    height: 2.25em;
    line-height: 2.25em;
  }

  body.header-visible #main {
    -moz-transform: translateX(275px);
    -webkit-transform: translateX(275px);
    -ms-transform: translateX(275px);
    transform: translateX(275px);
  }

  body.header-visible #headerToggle {
    -moz-transform: translateX(275px);
    -webkit-transform: translateX(275px);
    -ms-transform: translateX(275px);
    transform: translateX(275px);
  }

  body.header-visible #header {
    -moz-transform: translateX(0);
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }

  /* Footer */

  #footer {
    margin-left: 0;
  }

  /* Main */

  #main {
    -moz-backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    -moz-transition: -moz-transform 0.5s ease;
    -webkit-transition: -webkit-transform 0.5s ease;
    -ms-transition: -ms-transform 0.5s ease;
    transition: transform 0.5s ease;
    padding-bottom: 1px;
    margin-left: 0;
  }

  #main>section {
    padding: 1em 0;
  }

  #main section.cover {
    padding: 1em 0;
  }

  .team {
    /* max-height: 300px; */
    /* max-width: 460px; */
  }

  .vertical_picture {
    width: 460px;
  }

  #logo #title {
    font-size: 1.5em;
  }

  #logo .image {
    width: 50vw;
  }

  .logo_box {
    height: 15vw;
  }

  /* .first_box {
    height: clamp(350px, 45vw, 460px);
  }

  .second_box {
    height: clamp(410px, 45vw, 460px);
  }

  .third_box {
    height: clamp(680px, 55vw, 800px);
  } */

   .first_box {
    height: auto;
  }

  .second_box {
    height: auto;
  }

  .third_box {
    height: auto;
  }

  .pc {
    display: none !important;
  }

  .mobile {
    display: inline-block;
    margin-bottom: 1em;
  }
}