body.sub   {
    background-image: url(../images/body_bg_120.webp);
    background-position: center top 45.3125vw;
}

main    {
    max-width: 1920px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.sub .key   {
    aspect-ratio: 128 / 65;
    overflow-y: visible;
}

.key:before   {
    aspect-ratio: 16/9;
    background-image: url(../images/key_bg_pc.webp);
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: center top;
    top: 0;
    left: 0;
}

.sub .key .inner .titlearea {
    top: 23.28vw;
    align-items: center;
}

.sub .key .key_balloon    {
    position: absolute;
    width: 31.04vw;
    height: auto;
    top: 34.375vw;
    left: 55.83vw;
    animation: sec3img3 3s ease-in-out infinite alternate;
}

.sub .key .robotarea    {
    position: absolute;
    width: 8.22vw;
    height: auto;
    top: 10vw;
    left: 21vw;
}

.sub .key .key_robot    {
    position: absolute;
    width: 8.22vw;
    height: auto;
    top: 0;
    left: 0;
    transform: rotate(-25deg);
}
.titlearea h2 .roboto-condensed{
	display: inline-block;
	line-height: .85;
	transform: translateY(.06em);
}
main section.lead   {
    position: relative;
    height: min(27.5vw,475px);
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}

main section.lead .lead_robot {
    position: absolute;
    width: min(9.11vw,175px);
    top: min(11vw,225px);
    right: min(23vw,442px);
}

main section.lead .leadarea   {
    position: relative;
    left: -0.833vw;
    width: min(37.8125vw,726px);
    height: auto;
    aspect-ratio: 242/125;
    background-image: url(../images/lead_bg_pc.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

main section.sec1   {
    background-image: url(../images/sec1_bg_pc.webp);
    background-size: 100% auto;
    background-position: center top;
    background-repeat: no-repeat;
}

main section.sec1 .sec1_robot {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 15%;
}

.main_content   {
    position: relative;
}

main .main_content section:not(.sec9)  {
    padding-top: min(28.64vw,550px);
    background-size: 100% auto;
    background-position: center top;
    background-repeat: no-repeat;
}

main .main_content section:not(.sec9):before    {
    content: "";
    background-image: url(../images/sec_after_multiply.webp);
    background-size: 100% auto;
    background-position: center top;
    background-repeat: no-repeat;
    display: block;
    width: 100%;
    aspect-ratio: 80/49;
    position: absolute;
    top: min(26.04vw,500px);
    left: 0;
    z-index: 1;
}

main .main_content section:not(.sec9) > h2  {
    position: relative;
    z-index: 2;
}

main .main_content section .robotarea    {
    position: absolute;
    right: auto;
    left: auto;
    max-width: 1440px;
    width: 100%;
    height: 100px;
    overflow-y: visible;
    z-index: 3;
}

main .main_content section .robotarea .robot    {
    position: absolute;
}

main .main_content section .innerbox {
    display: grid;
    grid-template-columns: 100%;
    grid-template-rows: auto 1fr;
    position: relative;
    max-width: 1440px;
    min-height: 512px;
    height: auto;
    margin: 0 auto;
    filter: drop-shadow(8px 8px 8px rgba(0, 0, 0, 0.15));
    background: none;
    z-index: 3;
}

main .main_content section .innerbox:before {
    content: "";
    grid-column: 1;
    grid-row: 1;
    display: block;
    width: 100%;
    aspect-ratio: 48 / 5;
    background-image: url(../images/sec_head_pc.webp);
    background-position: center top;
    background-size: contain;
    background-repeat: no-repeat;
    z-index: 0;
}

main .main_content section .innerbox:after {
    content: "";
    grid-column: 1;
    grid-row: 2;
    display: block;
    min-height: 0;
    background: linear-gradient(180deg, #FFFFFF 9.09%, #EEFCFF 100%), #FFFFFF;
    z-index: 0;
}

main .main_content section .innerbox > .inner_content {
    grid-column: 1;
    grid-row: 1 / 3;
    position: relative;
    z-index: 1;
}

main .main_content section.sec2 {
    background-image: url(../images/sec2_bg_pc.webp);
}

main section.sec2 .robotarea {
    top: -50px;
}

main section.sec2 .robotarea .robot    {
    right: 0;
    top: 0;
    width: 15.625%;
}

main .main_content section.sec2 .innerbox .bodycontent > .flex > .col  {
    width: calc((100% - min(2.0833vw, 40px)) / 2);
    overflow: visible !important;
    overflow-y: visible !important;
    background-position: center bottom 40%;
    background-size: auto 80%;
    background-repeat: no-repeat;
}

main .main_content section.sec2 .innerbox .bodycontent > .flex  .roboto-condensed    {
    line-height: 0.7 !important;
}

main .main_content section.sec2 .innerbox .bodycontent > .flex > .col:nth-of-type(1)    {
    background-image: url(../images/sec2_col1_bg.webp);
}

main .main_content section.sec2 .innerbox .bodycontent > .flex > .col:nth-of-type(2)    {
    background-image: url(../images/sec2_col2_bg.webp);
}

main .main_content section.sec2 .innerbox .bodycontent > .flex > .col:nth-of-type(3)    {
    background-image: url(../images/sec2_col3_bg.webp);
}

main .main_content section.sec2 .innerbox .bodycontent > .flex > .col:nth-of-type(4)    {
    background-image: url(../images/sec2_col4_bg.webp);
}

main .main_content section.sec2 .innerbox .bodycontent > .flex > .col h4    {
    transform: translateY(-50%);
}

main .main_content section.sec2 .innerbox .bodycontent > .flex > .col .infoarea   {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

main .main_content section.sec2 .innerbox .bodycontent > .flex .flex dd    {
    text-wrap: nowrap;
}

main .main_content section .button a:after {
    content: "▶︎";
    color: white;
    position: absolute;
    right: min(3.5vw,20px);
    font-size: 18px;
}

main .main_content section.sec3 {
    background-image: url(../images/sec3_bg_pc.webp);
}

main section.sec3 .robotarea {
    top: min(15.1vw,290px);
}

main section.sec3 .robotarea .robot    {
    left: 20.833%;
    top: 0;
    width: 13.888%;
}

.tabarea    {
    width: 100%;
}

.sec3_tabarea .tab   {
    border: 1px solid #999999;
    border-bottom: 0;
    border-radius: 10px 10px 0 0;
}

.sec3_tabarea .tab.active   {
    color: white;
    background-color: #233F75;
}

.facility-carousel_nav  {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 10px;
    aspect-ratio: 1/1;
    color: white;
    background-color: #FF0000;
    width: min(7.5vw,30px);
    border-radius: 50%;
}

.sec3 .tabcontentarea {
    position: relative;
}

.sec3 .tabcontent {
    display: none;
    opacity: 0;
}

.sec3 .tabcontent.is-visible {
    display: block;
    opacity: 1;
}

.sec3 .facility-carousel_area {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.sec3 .facility-carousel {
    display: flex;
    will-change: transform;
    width: 100%;
}

.sec3 .facility-carousel img {
    flex: 0 0 33.3333%;
    display: block;
    width: 33.3333%;
    max-width: 33.3333%;
}

@media (max-width: 834px) {
    .sec3 .facility-carousel img {
        flex-basis: 100%;
        width: 100%;
        max-width: 100%;
    }
}

main .main_content section.sec4 {
    background-image: url(../images/sec4_bg_pc.webp);
}

main section.sec4 .robotarea {
    top: -50px;
}

main section.sec4 .robotarea .robot    {
    left: 63%;
    top: 0;
    width: 17.08%;
}

.fadecararea    {
    background-image: url(../images/sec4_car_bg.webp);
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
    aspect-ratio: 50/23;
    max-width: 1250px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.fadecararea picture    {
    width: 75.84%;
}

main .main_content section.sec5 {
    background-image: url(../images/sec5_bg_pc.webp);
}

main section.sec5 .robotarea {
    top: -70px;
}

main section.sec5 .robotarea .robot    {
    left: 6.944%;
    top: 0;
    width: 15.83%;
}

.bc_inner   {
    background-image: url(../images/sec5_content_bg_pc.webp);
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
    aspect-ratio: 18/13;
}

.bc_inner > p   {
    width: 65%;
}

main .main_content section.sec6 {
    background-image: url(../images/sec6_bg_pc.webp);
}

main section.sec6 .robotarea {
    top: -70px;
}

main section.sec6 .robotarea .robot    {
    left: 77.36%;
    top: 0;
    width: 19.16%;
}

main .main_content section.sec6 p.imglabel  {
    position: absolute;
    right: min(5vw,20px);
    bottom: min(5vw,20px);
}

main .main_content section.sec7 {
    background-image: url(../images/sec7_bg_pc.webp);
}

main section.sec7 .robotarea {
    top: min(9vw,136px);
}

main section.sec7 .robotarea .robot    {
    left: 2%;
    width: 18.125%;
}

main .main_content section.sec7 .bodycontent > .flex .col   {
    width: 33.333%;
}

main .main_content section.sec7 .bodycontent > .flex .col .imgarea  {
    aspect-ratio: 38/45;
}

main .main_content section.sec7 .bodycontent > .flex .col .imgarea img  {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

main .main_content section.sec7 p.imglabel  {
    background-color: rgba(255,255,255,0.9);
    position: absolute;
    right: min(5.09vw,40px);
    top: min(6.36vw,25px);
}

main .main_content section.sec8 {
    background-image: url(../images/sec8_bg_pc.webp);
}

main section.sec8 .robotarea {
    top: -50px;
}

main section.sec8 .robotarea .robot    {
    left: 75%;
    top: min(8.79vw,133px);
    width: 21.18%;
}

main .main_content section.sec8 .bodycontent > .flex .col    {
    width: calc((100% - min(1.8229vw, 35px)) / 2);
}

main .main_content section.sec8 .bodycontent > .flex .col h4   {
    position: absolute;
    bottom: min(2.6455vw, 40px);
    left: 50%;
    transform: translateX(-50%);
}

main .main_content section.sec8 .bodycontent > .flex .col.pc_label_top h4   {
    bottom: auto;
    top: min(2.6455vw, 40px);
}

main .main_content section.sec8 .bodycontent > .flex .col.pc_label_top.top20 h4 {
    top: min(1.0417vw, 20px);
}

main section.sec9 {
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.2)), url(../images/sec9_bg_pc.webp); 
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    aspect-ratio: 16/9;
    box-shadow: 0px 0px 40px rgba(0, 0, 0, 0.25);
}

main section.sec9 .view_video {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-indent: -9999px;
}

.label  {
    transform: translateY(-50%);
}

.main_content {
    position: relative;
}

.main_content > section {
    width: 100%;
}

.content-side-nav {
    position: absolute;
    top: min(28.64vw,550px);
    right: 0;
    width: 90px;
    list-style: none;
    border: 1px solid #7a7a7a;
    border-radius: 12px 0 0 12px;
    overflow: hidden;
    background: #233F75;
    z-index: 10;
}

.content-side-nav li {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: min(4.6154vw, 60px);
    border-top: 1px solid #7a7a7a;
    text-align: center;
    cursor: pointer;
    background: #233F75;
    color: #000;
    padding-left: 0 !important;
    transition: all 0.2s linear;
    color: #fff;
}

.content-side-nav li a  {
    letter-spacing: -5%;
}

.content-side-nav li:before {
    display: none;
}

.content-side-nav li:first-child {
    border-top: 0;
}

.content-side-nav li.is-active {
    background: #ff1a1a;
}

@media screen and (max-width: 834px)    {
    body.sub    {
        background-position: center top 192.5vw;
        background-size: 200% auto;
    }

    .key:before   {
        background-image: url(../images/key_bg_sp.webp);
        background-size: 100% auto;
        background-repeat: no-repeat;
        background-position: center top;
        top: 0;
        left: 0;
        height: 220vw;
    }

    .sub .key   {
        aspect-ratio: auto;
        height: 190vw;
        overflow-y: visible;
    }

    .sub .key .inner .titlearea {
        top: 75vw;
    }
    .sub .key .key_balloon    {
        width: 75vw;
        left: 17.5vw;
        top: 130vw;
    }
    
    .sub .key .robotarea    {
        width: 22.5vw;
        height: auto;
        top: 32vw;
        left: 13vw;
    }
    
    .sub .key .key_robot    {
        width: 22.5vw;
        height: auto;
        top: 0;
        left: 0;
        transform: rotate(-25deg);
    }
    .titlearea h2 .roboto-condensed{
		line-height: .85;
		transform: translateY(.02em);
	}
    
    main section.lead   {
        height: auto;
        justify-content: flex-start !important;
    }
    
    main section.lead .leadarea {
        aspect-ratio: 280/218;
        width: 70vw;
        left: 5vw;
        background-image: url(../images/lead_bg_sp.webp);
    }
    
    main section.lead .leadarea p   {
        width: 100%;
        zoom: 0.9;
    }
    
    main section.lead .lead_robot   {
        width: 22vw;
        right: 5vw;
        top: 32.5vw;
    }

    main section.sec1   {
        background-image: url(../images/sec1_bg_sp.webp);
    }

    main section.sec1 .inner p:last-of-type {
        padding-left: 19vw;
    }
    
    main section.sec1 .sec1_robot   {
        left: 7.5vw;
        width: 18.5vw;
        bottom: 18vw;
    }
    main .main_content section .innerbox:before {
        transform: translateY(1px);
    }
    main .main_content section:not(.sec9)   {
        padding-top: 51.75vw;
    }
    
    main .main_content section:not(.sec9):before    {
        display: none;
    }
    
    main .main_content section .innerbox:after  {
        background: linear-gradient(360deg, #FFFFFF 2.27%, #EEFCFF 24.99%), #FFFFFF;
        transform: matrix(1, 0, 0, -1, 0, 0);
    }
        
    main .main_content section.sec2 {
        background-image: url(../images/sec2_bg_sp.webp);
    }

    main section.sec2 .robotarea    {
        top: -12.5vw;
    }

    main section.sec2 .robotarea .robot {
        width: 28vw;
        right: 4vw;
    }
    
    main .main_content section.sec2 .innerbox .bodycontent > .flex  {
        width: 70vw !important;
        margin-left: auto;
        margin-right: auto;
    }
    
    main .main_content section.sec2 .innerbox .bodycontent > .flex > .col   {
        background-size: auto 70%;
    }
    main .main_content section.sec2 .innerbox .bodycontent > .flex > .col .infoarea   {
        zoom: 0.7;
        position: static;
        transform: none;
    }
    
    main .main_content section.sec2 .innerbox .bodycontent > .flex > .col h4    {
        width:80% !important;
    }
    
    main .main_content section.sec2 .innerbox .bodycontent > .flex .flex div:first-of-type dd span.roboto-condensed   {
        transform: translateY(1vw);
    }
    main .main_content section.sec3 {
        background-image: url(../images/sec3_bg_sp.webp);
    }
    
    
    main section.sec3 .robotarea    {
        top: 21vw;
    }
    
    main section.sec3 .robotarea .robot {
        width: 25vw;
        left: 9vw;
    }
        
    main .main_content section.sec4 {
        background-image: url(../images/sec4_bg_sp.webp);
    }
    
    main section.sec4 .robotarea    {
        top: -5vw;
    }
    
    main section.sec4 .robotarea .robot {
        width: 26.5vw;
        left: 67.5vw;
    }
    
    .fadecararea    {
        background-image: none;
        aspect-ratio: 10/8;
    }

    .fadecararea picture    {
        width: 90vw;
    }
    main .main_content section.sec5 {
        background-image: url(../images/sec5_bg_sp.webp);
    }
    
    main section.sec5 .robotarea    {
        top: -9vw;
    }
    
    main section.sec5 .robotarea .robot {
        width: 22vw;
        left: 5.5vw;
    }
    
    .bc_inner   {
        background-image: none;
        aspect-ratio: auto;
    }
    .bc_inner > p   {
        width: 100%;
    }

    main .main_content section.sec6 {
        background-image: url(../images/sec6_bg_sp.webp);
    }
    
    main section.sec6 .robotarea    {
        top: -12.5vw;
    }
    
    main section.sec6 .robotarea .robot {
        width: 24.5vw;
        left: 70vw;
    }
        
    main .main_content section.sec6 p.imglabel  {
        left: 0;
        right: 0;
        margin-left: auto;
        margin-right: auto;
    }
    main .main_content section.sec7 {
        background-image: url(../images/sec7_bg_sp.webp);
    }
    
    main section.sec7 .robotarea    {
        top: 6.25vw;
    }

    main section.sec7 .robotarea .robot {
        width: 24.5vw;
        left: 11.75vw;
    }
        
    main .main_content section.sec7 p.imglabel  {
        padding-top: 2vw;
        padding-bottom: 2vw;
    }

    main .main_content section.sec8 {
        background-image: url(../images/sec8_bg_sp.webp);
    }

    main section.sec8 .robotarea    {
        top: 6.25vw;
    }
    
    main section.sec8 .robotarea .robot {
        width: 25vw;
        left: 65.5vw;
    }
     
    main .main_content section.sec8 .bodycontent > .flex .col h4    {
        position: static;
        transform: none;
        margin-top: 4vw;
    }

    main section.sec9 {
        background: linear-gradient(0deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), url(../images/sec9_bg_sp.webp);
        aspect-ratio: 1/2;
        background-size: cover;
    }
}