@media screen and (max-width:1280px) {

  .section-line {
    width: 85%;
    height: 0.2.5vw;
    margin-top: 12vw;
    margin-bottom: 8vw;
  }

/*============================
header
============================*/

  .header__inner {
    padding-top: 5.5vw;
    padding-bottom: 5.5vw;
    width: 83%;
  }

  .header__logo {
    width: 34%;
  }

  .header__menu {
    display: none;
  }

  .header__hamburger {
    background: #fff;
    position: relative;
    display: block;
  }
    
  /* チェックボックスを非表示にする */
  .drawer_hidden {
    display: none;
  }
  
  /* ハンバーガーアイコンの設置スペース */
  .drawer_open {
    display: flex;
    height: 6.5vw;
    width: 6.5vw;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 100;/* 重なり順を一番上にする */
    cursor: pointer;
  }
  
  /* ハンバーガーメニューのアイコン */
  .drawer_open span,
  .drawer_open span:before,
  .drawer_open span:after {
    content: '';
    display: block;
    height: 0.5vw;
    width: 6.5vw;
    border-radius: 3px;
    background: #707070;
    transition: 0.5s;
    position: absolute;
  }
  
  /* 三本線の一番上の棒の位置調整 */
  .drawer_open span:before {
    bottom: 2vw;
  }
  
  /* 三本線の一番下の棒の位置調整 */
  .drawer_open span:after {
    top: 2vw;
  }
  
  /* アイコンがクリックされたら真ん中の線を透明にする */
  #drawer_input:checked ~ .drawer_open span {
    background: rgba(255, 255, 255, 0);
  }
  
  /* アイコンがクリックされたらアイコンが×印になように上下の線を回転 */
  #drawer_input:checked ~ .drawer_open span::before {
    bottom: 0;
    transform: rotate(45deg);
  }
  
  #drawer_input:checked ~ .drawer_open span::after {
    top: 0;
    transform: rotate(-45deg);
  }
    
  /* メニューのデザイン*/
  .nav_content {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 100%; /* メニューを画面の外に飛ばす */
    z-index: 99;
    background: #f6f6f6;
    transition: .5s;
  }
  
  /* メニュー黒ポチを消す */
  .nav_list {
    list-style: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    gap: 4vw;
  }
  
  .nav_item {
    font-size: 3.5vw;
    cursor: pointer;
  }

  .nav_item:hover {
    transform: scale(1.1);
  }

  .nav_item:active {
    transform: scale(0.9);
    filter: contrast(0.5);
  }
  
  .nav_item-btn {
    text-decoration: none;
    color: #000;
    /*font-family: "Zen Old Mincho", serif;*/
    letter-spacing: 0.5vw;
    font-weight: 500;
  }
  
  /* アイコンがクリックされたらメニューを表示 */
  #drawer_input:checked ~ .nav_content {
    left: 0;/* メニューを画面に入れる */
  }

/*============================
hero
============================*/
  .hero__inner {
    width: 75%;
    padding-top: 18vw;
    padding-bottom: 15vw;
  }
  
  .hero__maincopy {
    font-size: 5.8vw;
    letter-spacing: 0.3vw;
    line-height: 1;
    text-align: center;
  }

  .hero__bg__pc {
    display: none !important;
  }
  
  .hero__bg__mobile {
    display: block !important;
  }


/*============================
intro-staff
============================*/
  .intro__staff__inner {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 73%;
    align-items: center;
    margin-left: auto;
    margin-right: auto;
    padding-top: 8.3vw;
    /*padding-bottom: 4vw;*/
  }

  .intro__staff__grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2,46.5%);
    grid-template-rows: repeat(2,41vw);
    gap: 3.5% 7%;
    width: 100%;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    /*padding-bottom: 3vw;*/
  }

  .intro__staff__card {
    position: relative;
  }

  .intro__staff__card:hover {
    box-shadow: 0 0 3vw 0px #0000008c

  }

  .intro__staff__card:active {
    filter: brightness(0.75);
  }

  .intro__staff__card-text {
    margin-bottom: 3vw;
    line-height: 1.5;
    margin-left: 0.5vw;
  }

  .intro__staff__text-comment1,.intro__staff__text-comment2 {
    font-size: 2.5vw;
    padding: 0.8vw 1.1vw;
    margin-bottom: 0.5vw;
    font-feature-settings: normal;
  }

  .intro__staff__text-name {
    font-size: 2vw;
    margin-left: 0.5vw;
    margin-top: 0.9vw;
  }


/*============================
staff
============================*/

  .staff__inner {
    width: 73vw;
    padding-bottom: 8vw;
  }

  .staff__list {
    width: 73vw;
  }

  .staff__profile {
    flex-direction: column;
    margin-bottom: 8.5vw;
  }

  .staff__profile-summary {
    width: 100%;
    margin-top: 0vw;
    margin-bottom: 5vw;
  }

  .staff__copy {
    position: absolute;
    bottom: 0;
  }

  .staff__text-comment1,.staff__text-comment2 {
    font-size: 4.3vw;
    letter-spacing: 0.2vw;
    margin-bottom: 1.7vw;
    padding: 1.6vw 2.6vw;
    position: relative;
    z-index: 2;
  }

  .staff__text-name {
    font-size: 4vw;
    margin-left: 2.5vw;
    margin-bottom: 0;
    line-height: 1;
  }

  .staff__history-pc {
    display: none;
  }

  .staff__history-mobile {
    font-size: 3.5vw;
    line-height: 1.9;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    display: block;
  }

  .staff__visual-mobile {
    position: relative;
    width: 45%;
    margin-left: auto;
    display: block;
  }

  .staff__visual-mobile img {
    width: 100%;
  }

  .staff__visual-pc {
    display: none;
  }

  .staff__intro {
    position: relative;
    display: flex;
    flex-direction: row;
    width: 100%;
    gap: 2%;
    margin-bottom: 7vw;
  }

  .staff__intro-detail {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
  }

  .staff__comment {
    position: relative;
    margin-bottom: 8.5vw;
  }

  .staff__comment-title {
    font-size: 4.5vw;
    width: 95%;
  }

  .staff__comment-line {
    position: relative;
    display: block;
    width: 100%;
    height: 0.1vw;
    background: #3B4043;
    margin-top: 2.5vw;
    margin-bottom: 3.5vw;
  }

  .staff__comment-text {
    font-size: 3.5vw;
    width: 90%;
    line-height: 1.9;
  }

  .staff__vison {
    position: relative;
    display: flex;
    flex-direction: column;
  }

  .staff__vison-title {
    font-size: 4.5vw;
    width: 95%;
  }

  .staff__vision-line {
    margin-top: 2.5vw;
    margin-bottom: 7.5vw;
  }

  .staff_vision-table {
    margin-top: 0;
    font-size: 3.5vw;
    font-weight: 400;
    line-height: 1;
    letter-spacing: 0.1vw;
    display: flex;
    flex-direction: column;
    gap: 3vw;
    margin-left: 4vw;
    margin-right: auto;
  }

  .staff_vision-table dl {
    display: flex;
    align-items: center;
  }

  .staff_vision-table dt {
    width: 19.5vw;
    display: flex;
    align-items: center;
    padding: 1.5vw 1vw;
    background: #EEEEEE;
    justify-content: center;
  }

  .staff_vision-table dd {
    margin-left: 3.5vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5vw;
  }

  .staff_vision-table de {
    margin-left: 1vw;
    display: flex;
    align-items: center;
  }

  .staff__schedule-pc {
    display: none;
  }

  .staff__schedule-mobile {
    position: relative;
    width: 100%;
    display: block;
    margin-bottom: 11.5vw;
  }

  .staff__schedule-title {
    font-size: 4.5vw;
    width: 95%;
  }

  .staff__schedule-line {
    position: relative;
    display: block;
    width: 100%;
    height: 0.1vw;
    background: #3B4043;
    margin-top: 2.5vw;
    margin-bottom: 7.5vw;
  }

  .staff__schedule-list {
    position: relative;
    font-size: 3.5vw;
    font-weight: 400;
    line-height: 1;
    letter-spacing: 0.1vw;
    margin-left: 4vw;
    margin-right: auto;
  }

  .staff__day-schedule {
    gap: 7vw;
    margin-bottom: 11vw;
  }

  .staff__day-label {
    position: relative;
    width: 2.2vw;
  }

  .staff__timeline {
    position: relative;
    /*border-left: 0.2vw solid #666;*/
  }

  /* 縦棒 */
  .staff__timeline::before {
    content: "";
    position: absolute;
    top: 2.5vw;         /* ← ここからスタート */
    bottom: 7vw;        /* ← 最後のアイテムまで伸ばす */
    left: 0;
    width: 0.3vw;
    background-color: #707070; /* ← この背景色が縦線の色 */
  }

  .staff__timeline-item {
    flex-direction: column;
    margin-bottom: 5vw;
    gap: 2.5vw;
  }

  .day-end {
    margin-bottom: 0;
  }

  .staff__timeline-time {
    position: relative;
    font-feature-settings: normal;
  }

  /* 黒丸 */
  .staff__timeline-time span {
    position: relative;
    font-size: 2vw;
    font-weight: 400;
    line-height: 1;
    letter-spacing: 0.1vw;
    color: #707070;
    margin-left: -0.85vw;
    margin-right: 3vw;
    top: -0.5vw;
  }

  .staff__timeline-content {
    margin-left: 7.5vw;
  }

  .staff__gallery {
    flex-direction: column;
    gap: 2vw;
  }

  .staff__gallery-1, .staff__gallery-2, .staff__gallery-3 {
    width: 92%;
    margin-left: auto;
    margin-right: auto
  }

  .staff__list-line {
    position: relative;
    display: block;
    width: 115%;
    height: 0.15vw;
    background: #3B4043;
    margin-top: 8vw;
    margin-bottom: 7vw;
    margin-left: auto;
    margin-right: auto;
    left: 50%;
    transform: translateX(-50%);
  }

/*============================
footer
============================*/
  .footer__inner {
    width: 83%;
    padding-top: 11vw;
    padding-bottom:8vw;
  }

  .footer__logo {
    width: 39%;
    margin-bottom: 4vw;
  }

  .footer__campany, .footer__address, .footer__tel, .footer__mail,
  .footer__time, .footer__policy, .footer__sitemap, .copyright{
    font-size: 2.7vw;
    margin-left: 1vw;
    margin-bottom: 1vw;
  }

  .footer__campany {
    margin-bottom: 5vw;
  }

  .footer__address {
    margin-bottom: 5vw;
  }

  .footer__time {
    margin-bottom: 5vw;
  }

}