.Lab::before {
    padding: 90px 0 0;
    content: "";
    display: block;
    background-color: #000000;
}

.LabTop {
    background-color: #000000;
    background-image: url(../img/atom-top.jpg);
    height: 80vh;
    background-position: center;
    background-size: cover;
    position: relative;
}

.LabTop::after{
	content: "";
	background: rgb(28,28,28);
	background: linear-gradient(0deg, rgba(28,28,28,1) 0%, rgba(28,28,28,0) 5%);
	height: 100%;
	display: block;
}

.LabTop figure{
    position: absolute;
    background-color: #1c1c1c;
    display: block;
    width: 100%;
    height: 100%;
    animation-name: fadeout;
    animation-duration: 1s;
    animation-delay: .2s;
    opacity: 1;
    animation-fill-mode: forwards;
}

.LabTop figure img{
    display: none;
}

.LabTop img{
    position: absolute;
    display: block;
    width: 100％;
    opacity: 0; /* 初期状態を透明に設定 */
    animation-name: fadein;
    animation-duration: 0.5s;
    animation-delay: 1.3s; /* フェードアウト後にフェードイン */
    animation-fill-mode: forwards;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@keyframes fadein {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.Intro{
	background-color: #1C1C1C;
    padding: 30px 0;
}

.Intro .TitleLogo{
    width: 860px;
    margin: 0 auto;
    opacity: 0;
    animation-name: fadein;
    animation-duration: 1s;
    animation-delay: 1s;
    animation-fill-mode: forwards;
}

.Intro .Txt {
    color: #e1e1e1;
    margin: 0px auto 0;
    width: 860px;
    padding: 0 0 50px;
}

.Intro .Txt h2{
    margin: 0 0 50px;
    text-align: center;
    font-size: 18px;
}

.Intro .Txt h3 {
    text-align: center;
    font-size: 32px;
    line-height: 1.6;
    margin: 50px 0 50px;
}

.Intro .Txt h3.EN{
    font-size: 13px;
    margin: 0 0 50px;
}

.Intro .Txt p {
    font-size: 18px;
    line-height: 1.8;
    margin: 0 0 30px;
}

.Intro .Txt p.EN{
    font-size: 13px;
}

.Intro .Txt p span{
    color: #e1e1e1;
    display: block;
    font-size: 10px;
}

.Intro .Txt p i{
    font-style: normal;
    position: relative;
    top: -5px;
    font-size: 10px;
}

.Intro .Txt p span a{
    color: #e1e1e1;
    display: block;
    font-size: 10px;
    text-decoration: underline;
}


.block_bg {
    background: #000;
}

.block_bg2 {
background: rgb(28,28,28);
background: linear-gradient(0deg, rgba(28,28,28,0) 0%, rgba(28,28,28,1) 100%);
}


article {
    background-color: #1C1C1C;
    padding: 0 0 50px;
}

article .Block {
    background-color: #ffffff;
    width: 860px;
    margin: 0 auto;
    position: relative;
}


article .Block hr{
	margin-bottom: 15px;
}


article .Block h2{
    margin: 0;
    padding: 30px;
    background: linear-gradient(270deg, rgba(0,17,216,1) 0%, rgba(120,9,225,1) 70%, rgba(255,0,235,1));
    color: #ffffff;
    font-size: 24px;
}

article .Block h2 span {
    display: block;
    font-weight: 400;
    font-size: 13px;
    margin: 8px 0 0;
}

article .Block h3 {
    padding: 20px 20px 20px 30px;
    background: rgb(39,255,197);
    background: linear-gradient(45deg, rgb(3 0 188) 30%, rgb(31 255 222) 100%);
    color: #ffffff;
    font-size: 18px;
    box-sizing: border-box;
    display: block;
    margin: 0 0 30px -30px;
}

article .Block h3 span {
    display: block;
    font-weight: 400;
    font-size: 13px;
    margin: 8px 0 0;
}

article .Block h4 span{
    display: block;
    margin: 4px 0 0;
    font-size: 12px;
}

article .Block .Txt{
    padding: 30px;
}

article .Block .Txt p{
    font-size: 13px;
    line-height: 1.7;
    margin: 0 0 30px;
}

article .Block .Txt p span{
    font-size: 10px;
    display: block;
    color: #8f8f8f;
    margin: 4px 0 0 0;
}

article .Block .Txt p.EN{
    font-size: 12px;
}

article .Block .Txt figure {
    width: 100%;
    margin: 0px 0 30px;
}

article .Block .Txt video {
    width: 100%;
    margin: 0px 0 30px;
}

article .Block .Txt p.Notes {
    color: #000000;
    text-align: center;
    margin: -15px 0 30px;
    font-weight: 400;
}

article .Block .Txt p.Notes b{
    font-weight: 800;
}

article .Block .Compare {
    background-color: #DCDDE1;
    text-align: center;
    padding: 0 0 30px;
    border-radius: 15px;
    margin: 0 0 50px;
}

article .Block .Compare figure.Photo{
    width: 90%;
    margin: 30px auto;
}


article .Block .Compare figure.Icon {
    width: 100%;
    padding: 30px 0;
    margin: 0;
}

article .Block .Compare h4 {
    font-size: 18px;
    margin: 0 0 15px;
    line-height: 1.4;
}

article .Block .Compare h4 .EN {
    font-size: 13px;
    display: block;
    margin: 10px 0 0;
}

article .Block .Compare p {
    font-size: 15px;
    line-height: 1.7;
    margin: 0px 0 0px;
    padding: 0 30px;
}

article .Block .Compare a {
    position: relative;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    padding: 20px 0;
    border-radius: 100px;
    justify-content: center;
    color: #c40314;
    font-size: 18px;
    width: 340px;
    margin: 30px auto 15px;
    font-weight: 800;
    border: 4px solid;
}

article .Block .Compare a:hover{
    background-color: #c40314;
    color: #ffffff;
    border: 4px solid #c40314;
}

article .Block .Compare a img.Arrow {
    position: absolute;
    right: 17px;
}


article .Block .LifeSupportRobotsNotes p{
    text-align: left;
    font-size: 13px;
    margin: 0 0 30px;
}

.Viewer {
    background-color: #1c1c1c;
    background-image: url(../img/3dfield.png);
    background-size: cover;
    background-position: center top;
    margin: -200px 0 0;
}

.Viewer h2 {
    font-size: 32px;
    padding: 200px 0 0;
    text-align: center;
    color: #ffffff;
    line-height: 1.4;
}

.Viewer h2 span.EN {
    font-size: 13px;
    display: block;
    font-weight: 400;
    margin: 15px 0 0;
}

.Viewer .Product3D {
    padding: 0;
    margin: 0 auto 50px;
    width: 220px;
}

.Viewer .Product3D img{
    width: 100%;
}

.OpenViewer {
    background-color: #00000070;
    color: #ffffff;
    padding: 50px 0;
    margin: 0 0 50px;
}

.OpenViewer .Block{
    width: 860px;
    margin: 0 auto;
    display: flex;
}

.OpenViewer .Block .Link {
    width: 50%;
    padding: 0 50px 0 0;
}

.OpenViewer .Block .Link a{
    display: block;
    font-size: 18px;
    margin: 30px 0;
    position: relative;
    background: rgb(39,255,197);
    background: linear-gradient(45deg, rgba(39,255,197,1) 0%, rgba(1,11,255,1) 100%);
    text-align: center;
    padding: 25px 0;
    border-radius: 100px;
    justify-content: center;
    color: #ffffff;
}

.OpenViewer .Block .Link a:hover{
    opacity: .6;
}

.OpenViewer .Block .Link a span{
    font-size: 12px;
}

.OpenViewer .Block .Link a .Arrow {
    position: absolute;
    right: 30px;
    width: 12px;
    top: 38px;
}

.OpenViewer .Block .Link a .Arrow img{
    vertical-align: baseline;
}

.OpenViewer .Block .Link figure{
    position: relative;
}

.OpenViewer .Block .Link figure .Model {
    position: absolute;
    top: 142px;
    left: 155px;
    width: 60px;
}

.OpenViewer .Block .Txt{
    width: 50%;
}

.OpenViewer .Block .Txt h3 {
    font-size: 24px;
    line-height: 1.4;
}

.OpenViewer .Block .Txt h3 .EN {
    display: block;
    font-size: 12px;
    margin: 8px 0 0;
    font-weight: 400;
}

.OpenViewer .Block p{
    font-size: 18px;
    line-height: 1.6;
    font-weight: 800;
}


.OpenViewer .Block p.EN {
    font-size: 12px;
    font-weight: 400;
}

.OpenViewer .Block p.Notes{
    font-size: 11px;
}

.Supervision {
    width: 860px;
    margin: 0 auto 50px;
    background-color: #ffffff;
    border-radius: 15px;
}

.Supervision .Block{
    padding: 50px;
}

.Supervision h3{
    text-align: center;
    font-size: 15px;
    font-weight: 400;
}

.Supervision h3 b {
    font-size: 18px;
    display: block;
    margin: 10px 0;
}

.Supervision h3 span{
    font-size: 12px;
}

.Supervision p {
    font-size: 13px;
    line-height: 1.7;
    margin: 30px 0;
}

.Supervision p.EN{
    font-size: 12px;
}

.Supervision .ExternalLink {
    background-color: #00000040;
    border-radius: 100px;
    color: #ffffff;
    text-align: center;
    padding: 6px 30px;
    font-size: 11px;
    width: 60%;
    display: block;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    margin: 0 auto 10px;
}

.Supervision .ExternalLink::after {
    content: url(../img/link-window12.png);
    vertical-align: middle;
    position: absolute;
    right: 16px;
    top: 7px;
}



.description img {
    width: 45%; /* 左側の画像の幅を40%に設定 */
    height: auto; /* 高さは自動調整 */
    border-radius: 8px; /* 角を丸める（任意） */
}

/* テキスト部分のスタイル */
.description .text {
    width: 100%; 
    color: #fff;
}

/* テキストの見た目を整える */
.description .text h2 {
    font-size: 24px;
    margin-bottom: 10px;
}

.description .text p {
    font-size: 16px;
    line-height: 1.5;
    color: #fff;
}

    .container {
        display: flex;
        justify-content: center; /* 水平方向に中央揃え */
        align-items: center;     /* 垂直方向に中央揃え */
        width: 100%;
        flex-direction: column;
    /* 必要に応じて */
        padding: 20px;     /* 余白を追加（オプション） */
    }
    .container-top {
        padding-top: 0px;     /* 余白を追加（オプション） */
    }

  .section {
    background-color: #272727; /* ラッパーの背景色 */
    margin: 0 auto; /* 上下のマージン */
    /* border-radius: 15px;  */
    width: 860px;
  }

  .section-title {
    width: 860px; /* コンテナの横幅いっぱい */
    /* background-color: #333333;  */
    text-align: center; /* テキストを中央揃え */
    padding: 20px 0; /* 上下のパディング */
    font-size: 2em; /* フォントサイズを調整 */
    background: linear-gradient(270deg, rgba(0,17,216,1) 0%, rgba(120,9,225,1) 70%, rgba(255,0,235,1));
    color: #ffffff;
    margin: 0 0 30px 0;
  }
  .section-title-top {
    /* border-radius: 10px 10px 0 0; */
  }

  .description {
    width: 800px; /* 横幅860px */
  display: flex; /* フレックスボックスを使用 */
  flex-direction: row; /* 横並び */
  align-items: center; /* 縦方向の中央揃え */
  gap: 20px; /* 要素間のスペース */
  /* background-color: #1C1C1C; */

  border-radius: 10px; /* 角を丸める（オプション） */
}
  
  /* 画像1エリア: 左側半分 */
  .image1 {
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
  }
  
  /* 画像を横幅いっぱいに表示したい場合の例 */
  .image-left img {
    width: 100%;
    height: auto;
    object-fit: cover; /* 画像の見せ方を調整したいときに使用 */
    border-radius: 10px;
  }
  .image-right img {
    width: 100%;
    height: auto;
    object-fit: cover; /* 画像の見せ方を調整したいときに使用 */
    border-radius: 10px;
  }
  
  /* 右カラム: 残りの半分 */
  .right-column {
    width: 50%;
    display: flex;
    flex-direction: column;
  }
  
  /* テキスト2エリア */
  .text {
    padding: 20px;
    flex: 1; /* 画面全体を縦に使いたい場合などに活用 */
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    width: 100%;
    box-sizing: border-box;
  }
  .text p {
    margin-top: 0;
  }

  .text-attention {
    font-size: 12px;
  }

  .text.right {
    padding: 20px;
    display: flex;
    width: 100%;
    box-sizing: border-box;
  }
  .text.right p {
    margin-top: 0;
  }
  
  /* 画像3エリア */
  .image2 {

    flex: 1; 
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
  }
  
  /* 画像3自体もサイズ調整したい場合 */
  .image2 img {
    width: 100%;
    height: auto;
    object-fit: cover;
  }

  .container a {
    position: relative;
    display: flex;
    align-items: center;
    padding: 25px 0;
    border-radius: 100px;
    justify-content: center;
    color: #ffffff;
    font-size: 18px;
    width: 380px;
    margin: 50px auto ;
    font-weight: 800;
    background: rgb(255,25,25);
    background: linear-gradient(90deg, rgb(246 0 0) 0%, rgb(255 173 0) 100%);

}

 .container a img.Arrow {
    position: absolute;
    right: 17px;
}

    .container a:hover{
        opacity: 0.6;
    }

    .top-image {
        width: 100%;
        opacity: 0; /* 初期状態を透明に設定 */
    animation-name: fadein;
    animation-duration: 0.5s;
    animation-delay: 1.s; /* フェードアウト後にフェードイン */
    animation-fill-mode: forwards;
      }
      
    .top-image-vrp {
        width: 100%;
        height: auto;
        display: block;
    }

    

@media screen and (max-width: 860px) {

.Intro .TitleLogo {
    width: 94%;
}    
.Intro .Txt {
    width: 94%;
}
.Intro .Txt h3 {
    font-size: 20px;
    line-height: 1.6;
    margin: 20px 0 20px;
}
.Intro .Txt h3.EN {
    font-size: 12px;
    font-weight: 400;
}
.Intro .Txt p {
    font-size: 15px;
}
.Intro .Txt p.EN {
    font-size: 12px;
}
article .Block {
    width: 94%;
}
article .Block .Txt {
    padding: 30px 10px;
}
article .Block h2 {
    padding: 30px 10px;
    font-size: 17px;
}
article .Block h2 span {
    font-size: 12px;
    line-height: 1.3;
}
article .Block h3 {
    padding: 20px 20px 20px 10px;
    font-size: 15px;
    margin: 0 0 30px -10px;
}
article .Block h3 span {
    font-size: 12px;
    line-height: 1.3;
}
.OpenViewer .Block .Link h3 {
    font-size: 18px;
    text-align: center;
    line-height: 1.4;
}

.OpenViewer .Block .Link h3 .EN {
    display: block;
    font-size: 12px;
    margin: 10px 0 0;
    font-weight: 400;
}
article .Block .Compare h4 .EN {
    font-size: 12px;
}
article .Block .Compare p {
    font-size: 13px;
}
article .Block .Compare a {
    font-size: 15px;
    width: 94%;
}
.Viewer h2 {
    font-size: 18px;
}
.Viewer h2 span.EN {
    font-size: 12px;
    margin: 15px auto 0;
    width: 94%;
}
.Viewer .Product3D {
    width: 140px;
}
.OpenViewer .Block .Txt a {
    display: block;
    font-size: 18px;
    margin: 30px 0;
    position: relative;
    background: rgb(39,255,197);
    background: linear-gradient(45deg, rgba(39,255,197,1) 0%, rgba(1,11,255,1) 100%);
    text-align: center;
    padding: 25px 0;
    border-radius: 100px;
    justify-content: center;
    color: #ffffff;
}

.OpenViewer .Block .Txt a span{
    font-size: 12px;
}

.OpenViewer .Block .Txt a .Arrow {
    position: absolute;
    right: 30px;
    width: 12px;
    top: 38px;
}

.OpenViewer .Block .Txt a .Arrow img{
    vertical-align: baseline;
}
.OpenViewer .Block {
    width: 94%;
    margin: 0 auto;
    display: block;
}
.OpenViewer .Block .Link {
    width: 100%;
    padding: 0;
}
.OpenViewer .Block .Txt {
    width: 100%;
}
.OpenViewer .Block .Link figure{
    width: 70%;
    margin: 30px auto;
}
.OpenViewer .Block .Link figure .Model {
    position: absolute;
    top: 100px;
    left: 50%;
    width: 40px;
    margin: 0 0 0 -18px;
}
.OpenViewer .Block p {
    font-size: 15px;
    text-align: center;
    margin: 30px 0;
}
.OpenViewer .Block p.Notes {
    text-align: left;
}
.Supervision {
    width: 94%;
}
.Supervision .Block {
    padding: 30px 30px;
}
.Supervision .ExternalLink {
    width: 100%;
}


.description {
    flex-direction: column; /* 縦並びに変更 */
    width: 100%; /* 幅を100%に */
    gap: 10px;
  }
.description .text p {
    font-size: 13px;
  }

  .image1,
  .right-column {
    width: 100%; /* 幅を100%に */
  }

  .right-column {
    flex-direction: column;
  }

  /* 画像1と画像2の高さ調整（必要に応じて） */
  .image1 img {
    width: 75%;
    height: auto;
  }
  
  .image2 {
    padding: 10px 0 30px 0  ;
  }

  .image2 img {
    width: 75%;
    height: auto;
  }
  .image-left img {
    width: 75%;
    height: auto;
    margin: 0 auto;
  }
  .image-left {
    text-align: center;
    width: 100%;
  }
  .image-right img {
    width: 75%;
    height: auto;
    margin: 0 auto;
  }
  .image-right {
    text-align: center;
    width: 100%;
  }

  .description .text {
    width: 80%; 
    color: #fff;
    margin: 0 auto;
}


.section {
    background-color: #272727; /* ラッパーの背景色 */
    margin: 0 auto; /* 上下のマージン */
    /* border-radius: 15px;  */
    width: 94%;
    }

.section-title {
    width: 100%;
    font-size: 16px;
    }

.container {
    padding: 0;
}
.container-top {
    padding-top: 0px;     /* 余白を追加（オプション） */
}


.section-title-top {

}

.description {
    width: 100%;
}

.LabTop img{
    width: 70%;
}

.container a {
    width: 94%;
    font-size: 16px;
}
}