header {
    position: relative;
    display: block;
    width: 100%;
    min-width: 1240px;
    height: 50rem;
    overflow: hidden;
}
header .content {
    display: block;
    width: 100%;
    min-width: 1240px;
    height: 50rem;
}
header .banner {
    position: relative;
    width: 100%;
    height: 100%;
}
header .banner-image {
    position: absolute;
    z-index: 11;
    display: block;
    width: 100%;
    height: 100%;
}
header .banner-information {
    position: absolute;
    z-index: 13;
    top: 22.8rem;
    left: 22.8rem;
}
header .banner-information .title {
    height: 8.5rem;
    line-height: 8.5rem;
    font-size: 6rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 600;
    color: #fff;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
header .banner-information .sub-title {
    margin-top: 4.2rem;
    height: 3.4rem;
    line-height: 3.4rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
    color: #fff;
    letter-spacing: 0.1rem;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
section {
    position: relative;
    display: block;
    width: 100%;
    min-width: 1240px;
    height: 99.7rem;
    background-color: #c8c8c8;
}
section .scene-bg {
    position: absolute;
    z-index: 21;
    top: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    background-position: center center;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    opacity: 0;
    -webkit-transition: opacity 1s ease-in-out;
    -o-transition: opacity 1s ease-in-out;
    -moz-transition: opacity 1s ease-in-out;
    transition: opacity 1s ease-in-out;
}
section .scene-bg.active {
    opacity: 1;
}
section .scene-bg.kitchen {
    background-image: url('../image/hardware/kitchen_bg.jpg');
}
section .scene-bg.restaurant {
    background-image: url('../image/hardware/restaurant_bg.jpg');
}
section .scene-bg.mall {
    background-image: url('../image/hardware/mall_bg.jpg');
}
section .scene-tabs {
    position: absolute;
    z-index: 23;
    top: 4rem;
    left: 6rem;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    height: 6.4rem;
    background-color: rgba(255, 255, 255, 0.5);
    -webkit-box-shadow: 0.1rem 0.3rem 0.4rem 0 rgba(0, 0, 0, 0.25);
    box-shadow: 0.1rem 0.3rem 0.4rem 0 rgba(0, 0, 0, 0.25);
    border-radius: 1.2rem;
}
section .scene-tabs.hidden {
    display: none;
}
section .scene-tabs.stay {
    position: fixed;
}
section .scene-tabs .scene-tab {
    margin-top: 0.3rem;
    width: 19.4rem;
    height: 7rem;
    line-height: 6rem;
    text-align: center;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi, AlibabaPuHuiTi;
    font-weight: 400;
    color: #333;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    cursor: pointer;
}
section .scene-tabs .scene-tab:first-child {
    margin-left: -0.2rem;
}
section .scene-tabs .scene-tab:last-child {
    margin-right: -0.2rem;
}
section .scene-tabs .scene-tab.active {
    background-image: url('../image/hardware/tab_active.png');
    background-position: center center;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    font-size: 2.4rem;
    font-weight: 600;
}
section .scene-operations {
    position: absolute;
    z-index: 23;
    top: 4rem;
    left: auto;
    right: 6rem;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: end;
    -webkit-align-items: flex-end;
    -moz-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
    width: 6.2rem;
}
section .scene-operations.hidden {
    display: none;
}
section .scene-operations.stay {
    position: fixed;
}
section .scene-operations > img {
    display: block;
    width: 6.2rem;
    height: 6.2rem;
    border-radius: 50%;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
section .scene-operations > img:first-child {
    margin-bottom: 1.3rem;
}
section .babylonjs-container {
    position: absolute;
    z-index: 22;
    top: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    opacity: 0;
    -webkit-transition: opacity 0.5s ease-in-out;
    -o-transition: opacity 0.5s ease-in-out;
    -moz-transition: opacity 0.5s ease-in-out;
    transition: opacity 0.5s ease-in-out;
}
section .babylonjs-container.show {
    opacity: 1;
}
section .babylonjs-container > canvas {
    width: 100%;
    height: 100%;
}
.device-info-dialog {
    position: absolute;
    z-index: 31;
    top: 30rem;
    left: 50%;
    padding: 5.9rem 4.3rem 9.7rem 4.3rem;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 80.1rem;
    height: 37.6rem;
    background-image: url('../image/hardware/device_dialog_bg.png');
    background-position: center center;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    -webkit-transform: translateX(-40.05rem);
    -moz-transform: translateX(-40.05rem);
    -ms-transform: translateX(-40.05rem);
    -o-transform: translateX(-40.05rem);
    transform: translateX(-40.05rem);
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    opacity: 0;
    -webkit-transition: opacity 0.3s ease-in-out;
    -o-transition: opacity 0.3s ease-in-out;
    -moz-transition: opacity 0.3s ease-in-out;
    transition: opacity 0.3s ease-in-out;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.device-info-dialog.active {
    opacity: 1;
}
.device-info-dialog.hidden {
    visibility: hidden;
}
.device-info-dialog .left {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 20rem;
    height: 100%;
}
.device-info-dialog .left .photo {
    max-width: 20rem;
    max-height: 18rem;
}
.device-info-dialog .left .name {
    display: block;
    width: 20rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 600;
    line-height: 3rem;
    color: #333;
    text-align: center;
}
.device-info-dialog .right {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 47.7rem;
    height: 100%;
}
.device-info-dialog .right .description {
    display: block;
    width: 97%;
    height: 12rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
    color: #333;
    line-height: 3rem;
    text-align: justify;
}
.device-info-dialog .right .tags {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    width: 100%;
}
.device-info-dialog .right .tag {
    margin-top: 0.8rem;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 23.8rem;
    height: 3rem;
    font-size: 2.2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 400;
    color: #333;
    line-height: 3rem;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.device-info-dialog .right .tag.hidden {
    visibility: hidden;
}
.device-info-dialog .right .tag .point {
    margin-right: 1rem;
    display: block;
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 50%;
    background: #2168c9;
}
.loading {
    position: absolute;
    z-index: 41;
    top: 35rem;
    left: 50%;
    -webkit-transform: translateX(-34rem);
    -moz-transform: translateX(-34rem);
    -ms-transform: translateX(-34rem);
    -o-transform: translateX(-34rem);
    transform: translateX(-34rem);
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 68rem;
    opacity: 0;
    -webkit-transition: opacity 0.5s ease-in-out;
    -o-transition: opacity 0.5s ease-in-out;
    -moz-transition: opacity 0.5s ease-in-out;
    transition: opacity 0.5s ease-in-out;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.loading.active {
    opacity: 1;
}
.loading.hidden {
    visibility: hidden;
}
.loading .line-scale {
    /* padding: 3rem 0 0 2rem; */
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 12rem;
    height: 12rem;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 1.2rem;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.loading .line-scale > div {
    margin: 0 0.3rem;
    display: block;
    width: 0.5rem;
    height: 6rem;
    border-radius: 0.5rem;
    background: -webkit-gradient(linear, left top, right bottom, from(rgb(0, 147, 246)), to(rgb(0, 200, 219)));
    background: -webkit-linear-gradient(left top, rgb(0, 147, 246) 0%, rgb(0, 200, 219) 100%);
    background: -moz-linear-gradient(left top, rgb(0, 147, 246) 0%, rgb(0, 200, 219) 100%);
    background: -o-linear-gradient(left top, rgb(0, 147, 246) 0%, rgb(0, 200, 219) 100%);
    background: linear-gradient(to right bottom, rgb(0, 147, 246) 0%, rgb(0, 200, 219) 100%);
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    -o-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation: lineScale 1.2s cubic-bezier(0.2, 0.68, 0.18, 1.08) infinite;
    -moz-animation: lineScale 1.2s cubic-bezier(0.2, 0.68, 0.18, 1.08) infinite;
    -o-animation: lineScale 1.2s cubic-bezier(0.2, 0.68, 0.18, 1.08) infinite;
    animation: lineScale 1.2s cubic-bezier(0.2, 0.68, 0.18, 1.08) infinite;
}
@-webkit-keyframes lineScale {
    0% {
        -webkit-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
    50% {
        -webkit-transform: scaley(0.4);
        transform: scaley(0.4);
        opacity: 0.8;
    }
    100% {
        -webkit-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
}
@-moz-keyframes lineScale {
    0% {
        -moz-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
    50% {
        -moz-transform: scaley(0.4);
        transform: scaley(0.4);
        opacity: 0.8;
    }
    100% {
        -moz-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
}
@-o-keyframes lineScale {
    0% {
        -o-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
    50% {
        -o-transform: scaley(0.4);
        transform: scaley(0.4);
        opacity: 0.8;
    }
    100% {
        -o-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
}
@keyframes lineScale {
    0% {
        -webkit-transform: scaley(1);
        -moz-transform: scaley(1);
        -o-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
    50% {
        -webkit-transform: scaley(0.4);
        -moz-transform: scaley(0.4);
        -o-transform: scaley(0.4);
        transform: scaley(0.4);
        opacity: 0.8;
    }
    100% {
        -webkit-transform: scaley(1);
        -moz-transform: scaley(1);
        -o-transform: scaley(1);
        transform: scaley(1);
        opacity: 1;
    }
}
.loading .progress-wrap {
    margin-top: 3rem;
    display: block;
    width: 100%;
}
.loading .progress-wrap .bar-bg {
    position: relative;
    display: block;
    width: 100%;
    height: 3.6rem;
    overflow: hidden;
    border-radius: 3.6rem;
    background: -webkit-gradient(linear, left top, left bottom, from(#dddddd), to(#ededed));
    background: -webkit-linear-gradient(top, #dddddd 0%, #ededed 100%);
    background: -moz-linear-gradient(top, #dddddd 0%, #ededed 100%);
    background: -o-linear-gradient(top, #dddddd 0%, #ededed 100%);
    background: linear-gradient(180deg, #dddddd 0%, #ededed 100%);
    -webkit-box-shadow: 0 0.2rem 0.4rem 0 rgba(0, 0, 0, 0.29);
    box-shadow: 0 0.2rem 0.4rem 0 rgba(0, 0, 0, 0.29);
}
.loading .progress-wrap .bar {
    position: absolute;
    z-index: 42;
    top: 1.2rem;
    left: 1.3rem;
    display: block;
    width: 58.7rem;
    height: 1.1rem;
    border-radius: 1.1rem;
    background: #c4c4c4;
    overflow: hidden;
    -webkit-box-shadow: 0 0.2rem 0.4rem 0 rgba(0, 0, 0, 0.29);
    box-shadow: 0 0.2rem 0.4rem 0 rgba(0, 0, 0, 0.29);
}
.loading .progress-wrap .progress {
    display: block;
    width: 0%;
    height: 100%;
    border-radius: 1.1rem;
    background: -webkit-gradient(linear, left top, right top, from(#00c8db), to(#0093f6));
    background: -webkit-linear-gradient(left, #00c8db 0%, #0093f6 100%);
    background: -moz-linear-gradient(left, #00c8db 0%, #0093f6 100%);
    background: -o-linear-gradient(left, #00c8db 0%, #0093f6 100%);
    background: linear-gradient(to right, #00c8db 0%, #0093f6 100%);
}
.loading .progress-wrap .progress.begin {
    width: 99%;
    -webkit-transition: width 3s linear;
    -o-transition: width 3s linear;
    -moz-transition: width 3s linear;
    transition: width 3s linear;
}
.loading .progress-wrap .progress.finished {
    width: 100%;
    -webkit-transition: width 0.2s linear !important;
    -o-transition: width 0.2s linear !important;
    -moz-transition: width 0.2s linear !important;
    transition: width 0.2s linear !important;
}
.loading .progress-wrap .percent {
    position: absolute;
    z-index: 43;
    top: 0;
    right: 0;
    display: block;
    width: 6.8rem;
    height: 3.6rem;
    background: -webkit-gradient(linear, left top, right top, from(#12c2e9), to(#1715a9));
    background: -webkit-linear-gradient(left, #12c2e9 0%, #1715a9 100%);
    background: -moz-linear-gradient(left, #12c2e9 0%, #1715a9 100%);
    background: -o-linear-gradient(left, #12c2e9 0%, #1715a9 100%);
    background: linear-gradient(to right, #12c2e9 0%, #1715a9 100%);
    overflow: hidden;
    font-size: 2rem;
    font-family: AlibabaPuHuiTi-Regular, AlibabaPuHuiTi;
    font-weight: 600;
    color: #fff;
    line-height: 3.6rem;
    text-shadow: 0 0.2rem 0.4rem 0 rgba(0, 0, 0, 0.29);
    text-align: center;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}