@charset "utf-8";

.secCmnIndexTop {
    background: url(../img/concept/design/bgCmnIndexTop.jpg) center top / cover;
    height: 98rem;
}

@media only screen and (max-width:767px) {
    .secCmnIndexTop {
        background: url(../img/concept/design/bgCmnIndexTop_sp.jpg) center top / contain no-repeat;
        aspect-ratio: 750 / 1080;
        height: auto;
        min-height: 0;
        max-height: none;
    }
}

.boxShadow {
    box-shadow: 0px 0px 11.04px 0.96px rgba(0, 0, 0, 0.15);
}

/* secCmnIndexTop */
.secCmnIndexTop .titBox {
    display: inline-block;
    width: 100%;
    text-align: center;
    padding-bottom: 11.4rem;
}

.secCmnIndexTop .title {
    font-size: var(--pcFontSize80);
    line-height: var(--pcLineHeight80_110);
    letter-spacing: var(--pcLetterSpacing80_30);
    font-weight: bold;
}

.secCmnIndexTop .subtit {
    font-size: var(--pcFontSize22);
    line-height: var(--pcLineHeight22_45);
    letter-spacing: var(--pcLetterSpacing22_50);
    font-weight: bold;
    margin-top: 2rem;
}

@media only screen and (max-width:1215px) {
    .secCmnIndexTop .titBox {
        padding-bottom: 5.5rem;
    }

    .secCmnIndexTop .title {
        font-size: var(--spFontSize30);
        line-height: var(--spLineHeight30_44);
        letter-spacing: var(--spLetterSpacing30_50);
        margin-top: 0.9rem;
    }

    .secCmnIndexTop .subtit {
        font-size: var(--spFontSize16);
        line-height: var(--spLineHeight16_26);
        letter-spacing: var(--spLetterSpacing16_50);
        margin-top: 1.4rem;
    }

}

.secTopBox .txtBox .topImg {
    width: 100%;
    margin: 0 auto;
}

@media only screen and (max-width:1215px) {
    .secTopBox .txtBox .topImg {
        width: 100%;
    }

}


/* secBottomBox */
.secBottomBox .boxImg{
    margin: 6rem auto 0;
}

@media only screen and (max-width:1215px) {
    .secBottomBox .boxImg{
        width: 33.5rem;
        margin: 1rem auto 0;
    }
}

/* secSpec */
.secSpec .titleImg {
    width: 49.9rem;
    margin: 0 auto;
    margin-top: 6.8rem;
}

.secSpec .boxList {
    display: flex;
    justify-content: space-between;
    gap: 2.5rem;
    margin-top: 5rem;
}

.secSpec .dataBox {
    border-radius: 2rem;
    margin-top: 7rem;
}

@media only screen and (max-width:1215px) {
    .secSpec .titleImg {
        width: 25rem;
        margin-top: 4.5rem;
    }

    .secSpec .boxList {
        width: 100%;
        flex-wrap: wrap;
        gap: 1.1rem;
        margin-top: 2.5rem;
    }

    .secSpec .item {
        width: calc((100% - 1.1rem) / 2);
    }

    .secSpec .dataBox {
        border-radius: 1rem;
        margin-top: 5rem;
    }
}

/* secDesignSwitch */
.secDesignSwitch {
    width: 100%;
    margin: 0 auto;
    margin-top: 6.2rem;
}

.secDesignSwitch .boxList {
    display: flex;
    gap: 2.6rem;
    justify-content: space-between;
}

.secDesignSwitch .boxList {
    display: flex;
    gap: 2.4rem;
    justify-content: center;
}

@media only screen and (max-width:1215px) {
    .secDesignSwitch {
        margin-top: 2.8rem;
    }

    .secDesignSwitch .boxList {
        width: 100%;
        flex-wrap: wrap;
        gap: 1.3rem;
        margin-top: 4.2rem;
    }

    .secDesignSwitch .item {
        width: calc((100% - 1.3rem) / 2);
    }
}

/* secDesignOutlineBox */
.secDesignOutlineBox {
    display: flex;
    flex-direction: column;
    gap: 15rem;
}

@media only screen and (max-width:1215px) {
    .secDesignOutlineBox {
        gap: 6rem;
    }
}

/* secSpecOutline */
.secDesignOutline {
    background: #edf4ee;
    background:
        radial-gradient(42% 10% at 8% 9%, rgba(115, 214, 184, 0.34) 0%, rgba(115, 214, 184, 0) 100%),
        radial-gradient(44% 11% at 92% 10%, rgba(182, 218, 142, 0.32) 0%, rgba(182, 218, 142, 0) 100%),
        radial-gradient(36% 8% at 20% 22%, rgba(237, 223, 149, 0.34) 0%, rgba(237, 223, 149, 0) 100%),
        radial-gradient(42% 10% at 8% 41%, rgba(116, 212, 188, 0.34) 0%, rgba(116, 212, 188, 0) 100%),
        radial-gradient(44% 11% at 92% 42%, rgba(181, 217, 145, 0.31) 0%, rgba(181, 217, 145, 0) 100%),
        radial-gradient(36% 8% at 20% 56%, rgba(236, 222, 150, 0.32) 0%, rgba(236, 222, 150, 0) 100%),
        radial-gradient(42% 10% at 8% 74%, rgba(111, 208, 190, 0.33) 0%, rgba(111, 208, 190, 0) 100%),
        radial-gradient(44% 11% at 92% 75%, rgba(182, 216, 146, 0.3) 0%, rgba(182, 216, 146, 0) 100%),
        radial-gradient(36% 8% at 20% 89%, rgba(235, 222, 150, 0.32) 0%, rgba(235, 222, 150, 0) 100%),
        linear-gradient(180deg, rgba(238, 245, 239, 1) 0%, rgba(241, 246, 241, 1) 100%);
    width: calc(50% + (138rem / 2));
    /* margin:0 0 0 auto; */
    margin-top: 15rem;
    border-radius: 0 6rem 6rem 0;
    position: relative;
    padding-bottom: 8rem;
}

.secDesignOutline:nth-child(3),
.secDesignOutline:nth-child(4) {
    padding-bottom: 10rem;
}

.secDesignOutline:nth-child(n+2) {
    margin-top: 0;
}

.secDesignOutline:nth-child(even) {
    margin: 0 0 0 auto;
    border-radius: 6rem 0 0 6rem;
}

.secDesignOutline::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 0 6rem 0 0;
    pointer-events: none;
    z-index: 0;
}

.secDesignOutline:nth-child(even)::before {
    border-radius: 6rem 0 0 0;
}

.secDesignOutline.Outline01::before {
    background: url(../img/concept/design/bgSecDesignDetails01.png) right top / auto no-repeat;
}

.secDesignOutline.Outline02::before {
    background: url(../img/concept/design/bgSecDesignDetails02.png) right top / auto no-repeat;
}

.secDesignOutline.Outline03::before {
    background: url(../img/concept/design/bgSecDesignDetails03.png) right top / auto no-repeat;
}

.secDesignOutline.Outline04::before {
    background: url(../img/concept/design/bgSecDesignDetails04.png) right top / auto no-repeat;
}

.secDesignOutline.Outline05::before {
    background: url(../img/concept/design/bgSecDesignDetails05.png) right top / auto no-repeat;
}

.secDesignOutline .wrapper {
    margin: 0 9rem 0 auto;
    position: relative;
    z-index: 1;
}

.secDesignOutline:nth-child(even) .wrapper {
    margin: 0 auto 0 9rem;
    position: relative;
    z-index: 1;
}

.secDesignOutline .boxImg.imgTit {
    position: relative;
    top: -7.5rem;
    left: -0.2rem;
}

.Outline03 .boxImg.imgTit {
    top: -8rem;
}

.Outline04 .boxImg.imgTit {
    top: -8.9rem;
}

.Outline05 .boxImg.imgTit {
    top: -3.9rem;
}

.secDesignOutline .boxImg.imgTop {
    margin-top: -4.2rem;
}

.secDesignOutline.Outline03 .secDesignDetails {
    margin-top: 2.3rem;
}

@media only screen and (max-width:1215px) {
    .secDesignOutline {
        width: 100%;
        /* margin:0 0 0 auto; */
        margin-top: 6.1rem;
        border-radius: 0 2rem 2rem 0;
        position: relative;
        padding-bottom: 0;
        background:
        radial-gradient(42% 10% at 8% 9%, rgba(115, 214, 184, 0.34) 0%, rgba(115, 214, 184, 0) 100%),
        radial-gradient(44% 11% at 92% 10%, rgba(182, 218, 142, 0.32) 0%, rgba(182, 218, 142, 0) 100%),
        radial-gradient(36% 8% at 20% 22%, rgba(237, 223, 149, 0.34) 0%, rgba(237, 223, 149, 0) 100%),
        radial-gradient(42% 10% at 8% 41%, rgba(116, 212, 188, 0.34) 0%, rgba(116, 212, 188, 0) 100%),
        radial-gradient(44% 11% at 92% 42%, rgba(181, 217, 145, 0.31) 0%, rgba(181, 217, 145, 0) 100%),
        radial-gradient(36% 8% at 20% 56%, rgba(236, 222, 150, 0.32) 0%, rgba(236, 222, 150, 0) 100%),
        radial-gradient(42% 10% at 8% 74%, rgba(111, 208, 190, 0.33) 0%, rgba(111, 208, 190, 0) 100%),
        radial-gradient(44% 11% at 92% 75%, rgba(182, 216, 146, 0.3) 0%, rgba(182, 216, 146, 0) 100%),
        radial-gradient(36% 8% at 20% 89%, rgba(235, 222, 150, 0.32) 0%, rgba(235, 222, 150, 0) 100%),
        linear-gradient(180deg, rgba(238, 245, 239, 1) 0%, rgba(241, 246, 241, 1) 100%);
    }

    /* SP: アコーディオン閉じ時は帯の繰り返しではなく、柔らかいメッシュ調のグラデ */
    .secDesignOutline:has(.secDesignDetailsAccordion:not([open])) {
        background:
            radial-gradient(ellipse 95% 72% at 4% 6%, rgba(220, 238, 210, 0.58) 0%, transparent 56%),
            radial-gradient(ellipse 88% 68% at 100% 4%, rgba(255, 255, 255, 0.92) 0%, transparent 52%),
            radial-gradient(ellipse 70% 88% at 0% 46%, rgba(178, 223, 219, 0.48) 0%, transparent 56%),
            radial-gradient(ellipse 85% 75% at 10% 96%, rgba(195, 232, 220, 0.42) 0%, transparent 55%),
            radial-gradient(ellipse 92% 78% at 96% 94%, rgba(224, 242, 241, 0.62) 0%, transparent 56%),
            radial-gradient(ellipse 60% 50% at 58% 32%, rgba(255, 248, 220, 0.32) 0%, transparent 50%),
            linear-gradient(180deg, #fbfcfa 0%, #f2f8f6 100%);
    }

    .secDesignOutline.Outline05{
        padding-bottom: 5rem;
    }

    .secDesignOutline::before {
        height: 100%;
        border-radius: 0 2rem 0 0;
        pointer-events: none;
        z-index: 0;
    }

    .secDesignOutline:nth-child(even)::before {
        border-radius: 2rem 0 0 0;
    }

    .secDesignOutline:nth-child(3),
    .secDesignOutline:nth-child(4) {
        padding-bottom: 0;
    }

    .secDesignOutline.Outline01::before {
        background: url(../img/concept/design/bgSecDesignDetails01_sp.png) right top / 100% no-repeat;
        width: 24.9rem;
    }

    .secDesignOutline.Outline02::before {
        background: url(../img/concept/design/bgSecDesignDetails02_sp.png) right top / 100% no-repeat;
        width: 19.4rem;
    }

    .secDesignOutline.Outline03::before {
        background: url(../img/concept/design/bgSecDesignDetails03_sp.png) right top / 100% no-repeat;
        width: 22.3rem;
    }

    .secDesignOutline.Outline04::before {
        background: url(../img/concept/design/bgSecDesignDetails04_sp.png) right top / 100% no-repeat;
        width: 23.6rem;
    }

    .secDesignOutline.Outline05::before {
        background: url(../img/concept/design/bgSecDesignDetails05_sp.png) right top / 100% no-repeat;
        width: 23.6rem;
    }

    .secDesignOutline:nth-child(even) {
        margin: 0 auto;
        border-radius: 2rem 0 0 2rem;
    }

    .secDesignOutline .wrapper {
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }

    .secDesignOutline:nth-child(even) .wrapper {
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }

    .secDesignOutline.Outline01 .boxImg.imgTit {
        width: 31.7rem;
        top: -2rem;
        left: 0;
    }

    .secDesignOutline.Outline02 .boxImg.imgTit {
        width: 26.9rem;
        top: -1.9rem;
        left: 0;
    }

    .secDesignOutline.Outline03 .boxImg.imgTit {
        width: 17.3rem;
        top: -1.9rem;
        left: 0;
    }

    .secDesignOutline.Outline04 .boxImg.imgTit {
        width: 32.6rem;
        top: -2.2rem;
        left: 0;
    }

    .secDesignOutline.Outline05 .boxImg.imgTit {
        width: 25.3rem;
        top: -1.5rem;
        left: 0;
    }

    .secDesignOutline .boxImg.imgTop {
        margin-top: 1rem;
    }

    .secDesignOutline.Outline03 .secDesignDetails {
        margin-top: 0rem;
    }
}

/* secDesignDetails */
.secDesignOutline .secDesignDetails .bodyItem {
    border-radius: 2rem;
    margin-top: -0.5rem;
}

.Outline02 .secDesignDetails .bodyItem {
    margin-top: 5.2rem;
}

.Outline03 .secDesignDetails .bodyItem {
    margin-top: -3.5rem;
}

.Outline04 .secDesignDetails .bodyItem {
    margin-top: -1.9rem;
}

.secDesignOutline .secDesignDetails .boxList {
    padding: 6rem 10rem;
    background: var(--ColorWhite);
    border-radius: 2rem 2rem 0 0;
    display: flex;
    flex-direction: column;
    gap: 5rem;
}

.Outline03 .secDesignDetails .boxList,
.Outline04 .secDesignDetails .boxList {
    padding-top: 4rem;
    padding-bottom: 5rem;
    border-radius: 0;
}

.secDesignOutline .secDesignDetails .endItem {
    border-radius: 0 0 2rem 2rem;
}

.secDesignDetails .item {
    width: 100%;
    border-radius: 2rem;
}

.secDesignOutline.Outline01 .secDesignDetails .detailsCard {
    width: 100%;
    margin: 0 auto;
    position: relative;
}

.secDesignOutline.Outline01 .secDesignDetails .detailsCardBody {
    padding: 5rem 10rem 8rem;
}

.Outline01 .boxList .item:nth-child(2) {
    margin-top: 1.3rem;
}

.Outline02 .boxList .item:first-child {
    margin-top: 2rem;
}

.Outline02 .boxList .item:nth-child(2) {
    margin-top: -2.5rem;
}

.Outline02 .boxList .item:nth-child(4),
.Outline02 .boxList .item:nth-child(5),
.Outline02 .boxList .item:nth-child(6),
.Outline02 .boxList .item:nth-child(7) {
    margin-top: -1rem;
}

.Outline03 .boxList .item:nth-child(4),
.Outline03 .boxList .item:nth-child(5),
.Outline03 .boxList .item:nth-child(6) {
    margin-top: -1.5rem;
}

.Outline04 .boxList .item:nth-child(4),
.Outline04 .boxList .item:nth-child(5) {
    margin-top: -2rem;
}

@media only screen and (min-width: 1216px) {
    .secDesignDetailsAccordion > .secDesignDetailsToggle {
        display: none !important;
    }

    .secDesignDetailsAccordion > .secDesignDetailsBody {
        display: block !important;
    }

    /* 閉じた details でも本文枠を開く（Chromium 等。未対応ブラウザは JS で open 付与） */
    .secDesignDetailsAccordion::details-content {
        height: auto !important;
        overflow: visible !important;
        content-visibility: visible !important;
        transition: none !important;
    }
}

@media only screen and (max-width:1215px) {
    .secDesignOutline .secDesignDetails .bodyItem {
        border-radius: 1rem;
        margin-top: 0.9rem;
        margin-bottom: 4rem;
    }

    .Outline02 .secDesignDetails .bodyItem {
        margin-top: 2.6rem;
    }

    .Outline03 .secDesignDetails .bodyItem {
        margin-top: 0;
    }

    .Outline04 .secDesignDetails .bodyItem {
        margin-top: 0.7rem;
    }

    .secDesignOutline .secDesignDetails .boxList {
        padding: 3rem 2rem;
        border-radius: 1rem 1rem 0 0;
        gap: 2.5rem;
    }

    .Outline03 .secDesignDetails .boxList,
    .Outline04 .secDesignDetails .boxList {
        padding-top: 2.5rem;
        padding-bottom: 3rem;
        border-radius: 0;
    }

    .secDesignOutline .secDesignDetails .endItem {
        border-radius: 0 0 1rem 1rem;
    }

    .secDesignDetails .item {
        border-radius: 1rem;
    }

    .secDesignOutline.Outline01 .secDesignDetails .detailsCard {
        width: 100%;
        margin: 0 auto;
        position: relative;
    }

    .Outline01 .boxList .item:nth-child(2) {
        margin-top: 0.5rem;
    }

    .Outline02 .boxList .item:first-child {
        margin-top: 0;
    }

    .Outline02 .boxList .item:nth-child(2) {
        margin-top: 0;
    }

    .Outline02 .boxList .item:nth-child(4),
    .Outline02 .boxList .item:nth-child(5),
    .Outline02 .boxList .item:nth-child(6) {
        margin-top: 0.5rem;
    }

    .Outline02 .boxList .item:nth-child(7) {
        margin-top: 0rem;
    }

    .Outline03 .boxList .item:nth-child(4),
    .Outline03 .boxList .item:nth-child(5),
    .Outline03 .boxList .item:nth-child(6) {
        margin-top: 0;
    }

    .Outline04 .boxList .item:nth-child(4),
    .Outline04 .boxList .item:nth-child(5) {
        margin-top: 0;
    }

    /* secDesignDetails SPアコーディオン */
    .secDesignDetailsAccordion {
        display: flex;
        flex-direction: column-reverse;
        width: 100%;
        interpolate-size: allow-keywords;
    }

    .secDesignDetailsAccordion::details-content {
        overflow: hidden;
        height: 0;
        content-visibility: hidden;
        transition: height 0.55s ease-out, content-visibility 0.55s allow-discrete;
    }

    .secDesignDetailsAccordion[open]::details-content {
        height: auto;
        content-visibility: visible;
    }

    @media (prefers-reduced-motion: reduce) {
        .secDesignDetailsAccordion::details-content {
            transition: none;
        }
    }

    .secDesignDetailsToggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: calc(100% + 4rem);
        max-width: 40rem;
        margin-left: -2rem;
        box-sizing: border-box;
        padding: 1.4rem 4.8rem 1.4rem 1.6rem;
        border: none;
        border-radius: 0 0 1rem 1rem;
        background: #319f8a;
        color: #fff;
        font-size: 1.6rem;
        font-weight: 700;
        line-height: 1.3;
        cursor: pointer;
        list-style: none;
        -webkit-appearance: none;
        appearance: none;
        font-family: inherit;
    }

    .secDesignDetailsToggle::-webkit-details-marker {
        display: none;
    }

    .secDesignDetailsAccordion[open] > .secDesignDetailsToggle {
        background: #d6ece8;
        color: #319f8a;
    }

    .secDesignDetailsToggleInner {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        position: relative;
    }

    .secDesignDetailsAccordion:not([open]) .secDesignDetailsToggleTxtClose,
    .secDesignDetailsAccordion:not([open]) .secDesignDetailsToggleIcoClose {
        display: none;
    }

    .secDesignDetailsAccordion[open] .secDesignDetailsToggleTxtOpen,
    .secDesignDetailsAccordion[open] .secDesignDetailsToggleIcoOpen {
        display: none;
    }

    .secDesignDetailsToggleIco {
        position: absolute;
        right: 1.6rem;
        top: 50%;
        transform: translateY(-50%);
        font-size: 2.2rem;
        font-weight: 400;
        line-height: 1;
    }

    #Outline05 .secDesignDetailsToggle {
        border-radius: 0 0 1.2rem 1.2rem;
    }

    #scrollItemDesign04 {
        position: relative;
        width: 100%;
        max-width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        box-sizing: border-box;
        -ms-overflow-style: none;
        scrollbar-width: none;
    }

    #scrollItemDesign04::-webkit-scrollbar {
        display: none;
    }

    #scrollItemDesign04 .img {
        display: inline-block;
        width: auto;
        max-width: none;
        text-align: center;
    }

    #scrollItemDesign04 .img img {
        width: auto;
        max-width: none;
        display: block;
        width: 51.4rem;
    }

    #scrollItemDesign04::before {
        content: "";
        display: block;
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        background: url(../img/common/iconScroll.png) center center / 12rem auto no-repeat;
        transition: all 0.2s ease-out 0.2s;
        animation: scrollItemAnimationSpec 1s linear infinite;
        z-index: 10;
        pointer-events: none;
    }

    #scrollItemDesign04.scrolled::before {
        opacity: 0;
    }

}

@keyframes scrollItemAnimationSpec {
    0% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(10px);
    }

    50% {
        transform: translateX(0);
    }

    75% {
        transform: translateX(-10px);
    }

    100% {
        transform: translateX(0);
    }
}

@media only screen and (max-width:374px) {
    .Outline01 .secSpecDetails .boxImg.num {
        width: 4.2rem;
        left: 0.5rem;
    }
}

/* #Outline05 構造現場見学 — タブUI */
#Outline05 .secDesignDetails {
    margin-top: 1.1rem;
    border-radius: 2rem;
}

#Outline05 .siteTourTabs {
    width: 100%;
    background: var(--bgColor06);
    border-radius: 2rem;
    overflow: hidden;
    border: none;
    box-shadow: 0px 0px 11.04px 0.96px rgba(0, 0, 0, 0.15);
}

#Outline05 .siteTourTabsTablist {
    display: flex;
    width: 100%;
    background: #fff;
    border-bottom: 1px solid var(--tabLine);
    position: relative;
    align-items: stretch;
}

#Outline05 .siteTourTabsTab {
    flex: 1 1 0;
    min-height: 7.8rem;
    margin: 0;
    padding: 0 1.2rem;
    box-sizing: border-box;
    border: none;
    border-right: none;
    background: var(--ColorWhite);
    color: var(--textColor);
    font-size: var(--pcFontSize18);
    line-height: 1.45;
    letter-spacing: var(--pcLetterSpacing20_50);
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: 0;
    position: relative;
}

#Outline05 .siteTourTabsTab+.siteTourTabsTab::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 4rem;
    background: var(--tabSubLine);
    pointer-events: none;
}

#Outline05 .siteTourTabsTab[aria-selected="true"] {
    background: var(--bgColor06);
    border-radius: 0;
    border: 1px solid var(--tabLine);
    border-bottom: none;
    box-shadow: none;
    margin-bottom: -1px;
    position: relative;
    z-index: 2;
}

#Outline05 #siteTourTab0.siteTourTabsTab[aria-selected="true"] {
    border-radius: 2rem 0 0 0;
}

#Outline05 #siteTourTab1.siteTourTabsTab[aria-selected="true"] {
    border-radius: 0;
}

#Outline05 #siteTourTab2.siteTourTabsTab[aria-selected="true"] {
    border-radius: 0 2rem 0 0;
}

#Outline05 .siteTourTabsTab[aria-selected="true"]::before {
    opacity: 0;
}

#Outline05 .siteTourTabsTab[aria-selected="false"] {
    border: none;
    box-shadow: none;
}

#Outline05 .siteTourTabsTab[aria-selected="true"]+.siteTourTabsTab::before {
    opacity: 0;
}

#Outline05 .siteTourTabsTab:focus-visible {
    outline: 2px solid var(--textColor);
    outline-offset: 2px;
}

#Outline05 .siteTourTabsPanels {
    background: var(--bgColor06);
    padding: 5rem 4.9rem 7rem;
    border: 1px solid var(--tabLine);
    border-top: none;
    border-radius: 0 0 2rem 2rem;
}

#Outline05 .siteTourTabsPanel[hidden] {
    display: none;
}

#Outline05 .siteTourTabsPanelLead {
    margin: 0 0 3rem;
    text-align: center;
    font-size: var(--pcFontSize16);
    line-height: 1.6;
    color: var(--textColor);
    font-weight: bold;
}

#Outline05 .siteTourTabsGrid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6rem 4rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

#Outline05 .siteTourTabsCard.longItem {
    grid-column: span 2;

}

#Outline05 .siteTourTabsCardImg {
    border-radius: 2rem;
    overflow: hidden;
    background: var(--bgColor06);
    aspect-ratio: 340 / 220;
}

#Outline05 .longItem .siteTourTabsCardImg {
    aspect-ratio: 720 / 220;
}

#Outline05 .siteTourTabsCardImg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#Outline05 .siteTourTabsCardTit {
    margin-top: 1rem;
    font-size: var(--pcFontSize20);
    line-height: var(--pcLineHeight20_40);
    letter-spacing: var(--pcLetterSpacing20_50);
    font-weight: bold;
    color: var(--textColor);
}

#Outline05 .siteTourTabsCardTxt {
    margin-top: 0.2rem;
    font-size: var(--pcFontSize13);
    line-height: var(--pcLineHeight13_25);
    letter-spacing: var(--pcLetterSpacing13_30);
}

#Outline05 .siteTourTabsMessage {
    margin: 5rem 0 0;
    font-size: var(--pcFontSize40);
    line-height: var(--pcLineHeight40_70);
    letter-spacing: var(--pcLetterSpacing40_0);
    text-align: center;
    font-weight: bold;
}

#Outline05 .siteTourTabsMessage .spNone {
    font-size: var(--pcFontSize26);
    line-height: 1.55;
    letter-spacing: 0.02em;
}

#Outline05 .siteTourTabsMessageSp {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
}

#Outline05 .siteTourTabsMessageLine {
    display: block;
    text-align: center;
    font-weight: bold;
    color: var(--textColor);
}

@media only screen and (max-width:1215px) {
    #Outline05 .secDesignDetails {
        border-radius: 1.2rem;
    }

    #Outline05 .siteTourTabs {
        background: var(--bgColor06);
        border-radius: 1.2rem;
        overflow: hidden;
        border: none;
        box-shadow: none;
    }

    #Outline05 .siteTourTabsTablist {
        background: #fff;
        border-bottom: 1px solid var(--tabLine);
    }

    #Outline05 .siteTourTabsTab {
        min-height: 5.8rem;
        padding: 0.5rem 0.4rem;
        font-size: var(--spFontSize13);
        line-height: 1.35;
        letter-spacing: var(--spLetterSpacing14_50);
        border: none;
        border-radius: 0;
        border-right: none;
        background: #fff;
    }

    #Outline05 .siteTourTabsTab+.siteTourTabsTab::before {
        height: 3rem;
        left: -1px;
    }

    #Outline05 .siteTourTabsTab[aria-selected="true"] {
        background: var(--bgColor06);
        border-radius: 0;
        border: 1px solid var(--tabLine);
        border-bottom: none;
        box-shadow: none;
        margin-bottom: -1px;
        z-index: 1;
    }

    #Outline05 #siteTourTab0.siteTourTabsTab[aria-selected="true"] {
        border-radius: 1.2rem 0 0 0;
    }

    #Outline05 #siteTourTab1.siteTourTabsTab[aria-selected="true"] {
        border-radius: 0;
    }

    #Outline05 #siteTourTab2.siteTourTabsTab[aria-selected="true"] {
        border-radius: 0 1.2rem 0 0;
    }

    #Outline05 .siteTourTabsTab[aria-selected="false"] {
        border: none;
        box-shadow: none;
    }

    #Outline05 .siteTourTabsPanels {
        padding: 2rem 1.8rem 3.2rem;
        border: 1px solid var(--tabLine);
        border-top: none;
        border-radius: 0 0 1.2rem 1.2rem;
        margin-top: 0;
        background: var(--bgColor06);
    }

    #Outline05 .siteTourTabsPanelLead {
        margin-bottom: 2rem;
        font-size: var(--spFontSize12);
    }

    #Outline05 .siteTourTabsGrid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.4rem 1.4rem;
    }

    #Outline05 .siteTourTabsCard {
        order: 2;
    }

    #Outline05 .siteTourTabsCard.longItem {
        grid-column: span 2;
        order: 1;
    }

    #Outline05 .siteTourTabsCardImg {
        border-radius: 1rem;
    }

    #Outline05 .siteTourTabsCardTit {
        margin-top: 0.8rem;
        font-size: var(--spFontSize14);
        line-height: var(--spLineHeight14_20);
        letter-spacing: var(--spLetterSpacing14_50);
    }

    #Outline05 .siteTourTabsCardTxt {
        font-size: var(--spFontSize11);
        line-height: var(--spLineHeight11_22);
        letter-spacing: var(--spLetterSpacing11_50);
    }

    #Outline05 .siteTourTabsMessage {
        margin-top: 3.2rem;
        font-size: var(--spFontSize20);
        line-height: var(--spLineHeight20_32);
        letter-spacing: var(--spLetterSpacing20_50);
    }

    #Outline05 .siteTourTabsMessageLine1 {
        font-size: var(--spFontSize14);
        line-height: 1.45;
    }

    #Outline05 .siteTourTabsMessageLine2 {
        font-size: var(--spFontSize15);
        line-height: 1.45;
    }

    #Outline05 .siteTourTabsMessageLine3 {
        font-size: var(--spFontSize16);
        line-height: 1.45;
    }

    #Outline05 .siteTourTabsMessageLine4 {
        font-size: var(--spFontSize18);
        line-height: 1.5;
    }
}
.secCmnShowRoom {
    margin-top: 7.5rem;
}
@media only screen and (max-width: 767px) {
    .secCmnShowRoom {
        margin-top: 5.9rem;
    }
}