.original-solutions-item-icon-image-box {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.original-solutions-item-icon-image {
    width: 48px;
}

.menu-logo {
    height: 100%;
    width: 380px;
}

.gallery-container {
    max-width: 880px !important;
}

.important-building-container {
    max-width: 880px !important;
    padding-bottom: 80px;
}

.technical-specifications-container {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    padding-left: 0 !important;
    padding-right: 0 !important;
    max-width: 880px !important;
}

.carousel-map-item-left-carousel-item {
    height: 1340px;
}

.toggle-switch-box-carousel-item {
    height: 1146px;
}


.ts-backup {
    width: 100%;
    text-align: center;
}

.menu-offcanvas {
    background-color: #161412;
}

.menu-item {
    text-align: center;
    color: #fff;
    font-family: Futura;
}

.original-solutions-title {
    font-size: 8rem;
    font-weight: bold;
}


.original-solutions-item-legend {
    list-style: none;
    padding: 0;

    .legend-item {
        display: flex;
        align-items: center;
        margin-bottom: 10px;
    }

    .legend-color {
        width: 3rem;
        height: 3rem;
        margin-right: 10px;
    }

    .load-bearing-wall {
        background-color: black;
    }

    .partition-wall {
        border: 2px solid black;
    }

    .net-lettable-area {
        background-color: #D49EB6;
    }

    .balcony-area {
        background-color: #A2D0A8;
    }
}

.original-solutions-item-legend-span {
    font-size: 2.5rem;
}

.navbar-menu-icon {
    width: 6em;
    height: 6em;
}

.nav-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.container-welcome {
    max-width: 95%;
}

.container-welcome-2 {
    max-width: 85%;
}

.toggle-switch-box {
    text-align: center;
    margin-bottom: 20px;
    margin-top: 42px;
}

.footer-contact-header {
    color: #fff;
    text-align: center;
    margin-bottom: 10px;
    font-weight: bold;
    font-size: 26px;
    display: flex;
    justify-content: center; /* 水平居中 */
}

.footer-contact-header-itme {
    width: 45%;
    font-size: 3rem;
    font-weight: bold;
}

.footer-contact-item {
    padding: 20px;
    font-size: 2.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}


.footer-item-image {
    width: 80px;
    height: 80px;
}

.footer-disclaimer-header {
    margin-top: 40px;
    margin-bottom: 10px;
    color: #fff;
    font-family: Inter;
    font-size: 2.6rem;
}

.footer-disclaimer-content {
    color: #fff;
    font-size: 2rem;
    width: 100%;
}

.footer-contact-address {
    margin-left: auto;
    text-align: center;
    color: #fff;
    font-size: 3rem;
}

.nav-container {
    position: absolute;
    z-index: 99999;
    width: 100%;
    height: 80px;
    /*display: flex;*/
    align-items: center;
    /*background-color: #ffffff;*/
    top: 3%;

    .pc-nav-ul {
        align-items: center;
        font-size: 30px;
        margin-left: 15%
    }

    /*.lang {*/
    /*    display: flex;*/
    /*    justify-content: center;*/
    /*    align-items: center;*/
    /*    li {*/
    /*        !*flex: 1;*!*/
    /*        margin: 0 10px;*/
    /*    }*/

    /*    a {*/
    /*        width: 15px;*/
    /*        height: 23px;*/
    /*        font-family: Poppins, Poppins;*/
    /*        !*font-weight: 500;*!*/
    /*        font-size: 30px;*/
    /*        color: #000;*/
    /*        line-height: 23px;*/
    /*        text-stroke: 0px #1D8D64;*/
    /*        text-align: left;*/
    /*        font-style: normal;*/
    /*        text-transform: none;*/
    /*        text-decoration: none;*/
    /*        -webkit-text-stroke: 0px #1D8D64;*/

    /*    }*/
    /*}*/

}

.menu-icon {
    width: 32px;
}

.menu-lang-box {
    display: flex;
    justify-content: center;
    align-items: center;
}

.menu-lang-box-item {
    margin: 0 26px;
    width: 3rem;
    height: 3rem;
    font-family: Poppins, Poppins;
    font-size: clamp(12px, 3rem, 80px);
    color: #000 !important;
    line-height: 28px;
    text-stroke: 0px #1D8D64;
    text-align: left;
    font-style: normal;
    text-transform: none;
    text-decoration: none !important;
    -webkit-text-stroke: 0px #1D8D64;
}

.menu-lang {
    margin-top: 50px;
}

.menu-lang-text {

    font-family: Poppins, Poppins;
    font-size: clamp(12px, 3rem, 80px);
    color: #000 !important;
    line-height: 28px;
    text-stroke: 0px #1D8D64;
    text-align: left;
    font-style: normal;
    text-transform: none;
    text-decoration: none !important;
    -webkit-text-stroke: 0px #1D8D64;
}




:root {
    --min-font-size: 40px;
    --max-font-size: 60px;
}

.home-welcome-banner-1-title {
    /*font-size: 60px;*/
    font-size: 3.5rem;

    color: #AE0F1F;
    font-weight: bold
}

.home-welcome-banner-1-text {
    /*font-size: 60px;*/
    font-size: clamp(var(--min-font-size), 3.1rem, var(--max-font-size));
    color: #5A2E84;
    font-weight: bold
}

.home-welcome-banner-2-text {
    font-size: clamp(var(--min-font-size), 3.1rem, var(--max-font-size));
    color: #5A2E84;
    font-weight: bold;
}

.home-welcome-banner-2-box {
    position: relative;
    height: 100%;
    padding-top: 0px;
    background-image: url('/static/images/demo_2.png');
    background-size: cover;
    background-position: center;
}

.home-carousel-map-box {
    position: relative;
    /*height: 1800px;*/
    height: auto;
    padding-top: 0px;
}

.carousel-map-item-left {
    padding-right: 0px;
    padding-left: 0px;
}

.carousel-map-item-right {

}

.original-solutions-box {
    position: relative;
    /*height: 540px;*/
    height: auto;
    padding-top: 0px;
    background-color: #FAFAFA;
}


.important-building-information-box {
    position: relative;
    /*height: 1500px;*/
    height: auto;
    padding-top: 0px;
}

.important-building-information-box-item-2 {
    margin-top: 30px;
    margin-left: auto;
}

.ibi-box-title {
    font-size: clamp(40px, 4rem, 60px);
    text-align: left;
    display: block;
    font-weight: bold;
}

.ibi-box-item-title {
    font-size: clamp(20px, 2.5rem, 42px);
}

.home-technical-specifications-box {
    position: relative;
    /*height: 1060px;*/
    height: auto;
    padding-top: 40px;
    background-color: #FAFAFA;
}

.technical-specifications {
    padding-left: 0px;
    display: flex; /* 使用 Flexbox 布局 */
    /*align-items: center;  !* 垂直居中子元素 *!*/
    /*padding: 20px; !* 添加内边距 *!*/
    /*max-width: 960px; !* 调整宽度 *!*/
    /*margin: 20px auto; !* 居中并设置外边距 *!*/
}


.spec-image img {
    width: 100%; /* 让图片宽度适应其容器 */
    max-width: 800px; /* 限制图片的最大宽度 */
}

.ts-box-item-title-left {
    font-size: clamp(20px, 2rem, 72px);
}

.ts-box-item-title-right {
    font-size: clamp(20px, 2rem, 30px); /* 动态调整宽度 */
}

.gallery-box {
    position: relative;
    /*height: 560px;*/
    height: auto;
    padding-top: 0px;
    padding-bottom: 40px;
}

.gallery-box-title {
    font-size: clamp(40px, 3rem, 60px);
    text-align: left;
    display: block;
    font-weight: bold;
    font-family: Futura;
}

.gallery-box-description {
    font-size: clamp(20px, 2.5rem, 60px);
    text-align: left;
    display: block;
}

.carousel-inner {
    min-height: 900px;
}

.carousel-map-description {
    margin-top: 5%;
}

.carousel-map-description-item {
    display: flex;
    flex-direction: column;
    padding-top: 0px;
    padding-left: 0px;
    padding-right: 0px;
    padding-bottom: 10px;
    align-items: center;
    text-align: center;
}

.carousel-map-description-item-text {
    max-width: 90%;
    /*text-align: center;*/
    color: #000;
    font-weight: 400;
    line-height: 1.3em;
    font-size: 2.35rem;
    font-family: 'Inter', sans-serif;
}


.carousel-indicators {
    /*position: relative;*/
    /*position: absolute;*/
    bottom: 0;
    left: 35%;
    transform: translateX(-50%);
    display: blank;

    button {
        width: 20px !important;
        height: 20px !important;
        background-color: #332222 !important;
        border-radius: 100% !important;
    }
}

.root-card-item-info {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #FBFAF5;
    transition: opacity 0.5s;
    opacity: 0;
    padding: 40px 30px;
    text-align: left;
}

.text-with-line {
    position: relative; /* 设置为相对定位，以便伪元素可以正确定位 */
    padding-top: 20px; /* 添加上方内边距，留出空间给装饰线 */
    font-size: clamp(20px, 3vw, 30px);
}

.text-with-line::before {
    content: ""; /* 伪元素内容为空 */
    position: absolute; /* 绝对定位 */
    top: 0; /* 顶部对齐 */
    left: 25%; /* 水平居中 */
    width: 50%; /* 线的宽度为容器的50% */
    height: 1px; /* 线的高度 */
    background-color: black; /* 线的颜色 */
    transform: translateX(-50%); /* 从中心向左偏移50%，以确保居中 */
}

.ts-backup {
    /*width: 250px;*/
    text-align: center;
}

.home-welcome-banner-item {
    position: absolute;
    top: 28vh; /* 定位到容器高度的 1/3 */
}

.home-welcome-banner-2-item {
    margin-top: 80%;
}


.toggle-switch {
    display: inline-flex;
    border-radius: 4rem;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2); /* 可选：添加阴影效果 */
    background-color: #ccc; /* 开关的背景色 */

    button {
        border-color: transparent;
        width: 18rem;
        height: 6rem;
        border-radius: 3rem;
    }

    span {
        font-size: 2.5rem;
        font-weight: bold;
    }
}

.toggle-switch-button {
    border-color: transparent;
    width: 18rem;
    height: 6rem;
    border-radius: 13rem;
}

.toggle-switch-button-span {
    font-size: 2.5rem;
    font-weight: bold;
}

.icon-col {
    text-align: center;
    padding-top: 1%;
    padding-bottom: 1%;

}

.ibi-box-item-2 {
    padding-left: 0px;
    padding-right: 0px
}

.spec-title-text {
    text-align: center;
    font-size: clamp(40px, 4rem, 60px);
    font-weight: bold;
}


.ts-icon-box {
    height: 158px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ts-icon-svg {
    width: 90px;
    height: 90px;
}

.root-card-item {
    position: relative;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /*height: 100%;  !* 确保占满整个容器的高度 *!*/
}

.root-card-item-icon-box {
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.root-card-item-icon {
    width: 140px;
    height: 140px;
}

.ibi-modal {
    padding: 0;
    overflow-y: auto;
    max-height: 96vh;
}

.ibi-modal-col {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px
}

.ibi-modal-active {
    background: #FBFAF5;
}

.ibi-modal-item {
    width: 60%;
    margin-right: auto;
    margin-left: auto;
    padding-bottom: 60px;
}

.ibi-modal-box-item {
    min-height: 116px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ibi-modal-icon-box {
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.ibi-modal-icon {
    width: 114px;
    height: 114px;
}

.ibi-modal-item-title {
    font-size: 2.5rem;
}

.ibi-modal-item-description {
    font-size: 1.5rem;
    text-align: center;
}

.ibi-modal .row .ibi-modal-col:not(:last-child) {
    border-bottom: 3px solid #161412; /* 设置黑色底部线 */
}

.ibi-modal .row .ibi-modal-col:last-child {
    border-bottom: none; /* 移除底部线 */
}

.ibi-modal > .row {
    margin-left: 0;
    margin-right: 0;
}


.ts-modal-icon-col {
    text-align: center;
    padding-top: 1%;
    padding-bottom: 1%;

}

.ibi-modal-btn-close {
    position: fixed;
    right: 72px;
    top: 58px;
    width: 3rem;
    height: 3rem;
    background: transparent var(--bs-btn-close-bg) center/3em auto no-repeat
}

.ts-modal-btn-close {
    position: fixed;
    right: 72px;
    top: 58px;
    width: 3rem;
    height: 3rem;
    background: transparent var(--bs-btn-close-bg) center/3em auto no-repeat;
    z-index: 999;

}

.ts-modal-icon-box {
    height: 158px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ts-modal-icon-svg {
    width: 90px;
    height: 90px;
}

.ts-modal-item-title-left {
    font-size: clamp(20px, 2rem, 72px);
}

.ts-modal-item-title-right {
    font-size: 1.5rem; /* 动态调整宽度 */
}


.ts-modal-divider-col {
    display: flex;
    justify-content: center; /* 水平居中 */
    align-items: center; /* 垂直居中 */
    height: 100%; /* 如果需要，确保有足够的高度 */
}

.ts-modal-divider {
    border-left: 1px solid black;
    height: 100%;
    transform: rotate(15deg);
}

.ts-modal .row .ts-modal-col:not(:last-child) {
    border-bottom: 3px solid #161412; /* 设置黑色底部线 */
}

.ts-modal .row .ts-modal-col:last-child {
    border-bottom: none; /* 移除底部线 */
}

.ts-modal {
    padding: 0;
    max-height: 95vh;
    overflow-y: auto;

}

.ts-modal-col {

    padding-left: 0;
    padding-right: 0;
    padding-bottom: 10px;
    padding-top: 10px;
}

.ts-modal > .row {
    margin-left: 0;
    margin-right: 0;
}

.ts-modal-active {
    background: #FBFAF5;
}

.ibi-modal-dialog {
    max-width: 90%;
}

.ts-modal-dialog {
    max-width: 90%;
}


.original-solutions-item-span {
    font-size: 2.5rem;
}

.original-solutions-item-color-span {
    font-size: 2rem;
}


.menu-box {
    height: 80vh; /* 占据视口高度的90% */
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* 使子元素按比例分割 */
}


.menu-item-nav {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* 使菜单项均匀分布 */
    padding: 0;
}

.menu-item {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}


.carousel-map-description-header-mobile {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    background: #fff;
    /*padding-left: 9.7vw;*/
    /*padding-right: 9.7vw;*/
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-right: auto;
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 32vw;
    /*padding:9.7vw;*/

    img {
        /*width: 30%;*/
        width: 160px;
        /*padding-left: 10px;*/
        /*aspect-ratio: 58/42;*/
    }
}


.col-md-2-4 {
    width: 50%;
    margin-bottom: 50px;
    padding-bottom: calc(var(--bs-gutter-x) * 0.5);
    padding-top: calc(var(--bs-gutter-x) * 0.5);
}


.spec-row {
    position: relative;
    /*padding: 0 0 0 0 !important;*/
    padding: 20px;
    height: 420px;
    .divider-col {
        display: flex;
        justify-content: center; /* 水平居中 */
        align-items: center; /* 垂直居中 */
        height: 100%; /* 如果需要，确保有足够的高度 */
    }

    .divider {
        border-left: 1px solid black;
        height: 88px;
        transform: rotate(15deg);
    }
}


.ts-box-item-description-child{
    font-size: 2rem;
}

.home-welcome-box {
    position: relative;
    height: 100vh;
    padding-top: 0px;
    /*background-image: url('/static/images/home_banner_1.jpg');*/
    /*background-image:url('/static/images/FrontDoor-1s.png');*/
    background-size: cover;
    background-position: center;
    min-height: 1007px;
}

#homeWelcomeBox {
    position: fixed;
    top: 0;
    width: 100%;
    height: 100vh;
    z-index: 1;
    background-color: white;
    left: 50%;
    transform: translateX(-50%);
    max-width: 1920px;
}

.background-layer {
    position: absolute;
    top: -10%;
    left: 0;
    width: 100%;
    height: 133.33%;
    animation: slideInFromTop 5s ease-out forwards;
}

.background-layer img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.foreground-layer {
    position: absolute;
    bottom: -10%;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 960px;
    animation: slideInFromBottom 3s ease-out forwards;
}

.foreground-layer img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.footer-contact-item-1 {
    padding: 20px;
    font-size: 2.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}