body{
    user-select: none;
}
/* 轮播图*/
 main > .rotation-chart{
    position: relative;/*相对定位*/
    width: 100%;
    height: 356px;
    padding-top: 0px;
    /* background-color: beige; */
}
main .swiper-slide > img{
    width: 100%;
    height: 356px;
}
    /*.swiper-container{
        height: 100%;
    }
        .swiper-wrapper{
            height: 100%;
        }
            .swiper-slide{
                height: 500px;
                /*background: url("../images/1.png") no-repeat center / cover;/*图片*
            }
            .swiper-slide:nth-child(2){
                height: 500px;
                /*background-image: url("../images/2.png");/*图片*
            }
            .swiper-slide:nth-child(3){
                height: 500px;
                /*background-image: url("../images/3.png");/*图片*
            }
            .swiper-slide:nth-child(4){
                height: 500px;
               /* background-image: url("../images/4.png");/*图片*
            }
            .swiper-slide:nth-child(5){
                height: 500px;
               /* background-image: url("../images/5.png");/*图片*
            }
            .swiper-slide:nth-child(6){
                height: 500px;
                /*background-image: url("../images/6.png");/*图片*
            }
            .swiper-slide:nth-child(7){
                height: 500px;
               /*background-image: url("../images/7.png");/*图片*
            }
            .swiper-slide:nth-child(8){
                height: 500px;
                /*background-image: url("../images/8.png");/*图片*
            }
            .swiper-slide:nth-child(9){
                height: 500px;
                /*background-image: url("../images/9.png");/*图片*
            }
        .swiper-container{/* 分页器 *
            --swiper-pagination-color: #15ff00;/* 两种都可以 *
        }
            .swiper-pagination-bullet{
                opacity: 0.8;
                border: 2px solid rgb(255, 255, 255);/*实心边框*
            }
            .swiper-pagination-bullet-active{
                width: 20px;
                border-radius: 5px;/*圆角大小*
            } */
main > .rotation-chart > ul{
    position: absolute;/* 绝对定位 */
    top: 104px;
    left: 0;
    right: 0;
    z-index:1;/* 定位层级 */
    width: 360px;
    height: 150px;
    margin: auto;
    background-color: rgba(255, 255, 255, 0.5);
}
main > .rotation-chart > ul > li{
    position: relative;/*相对定位*/
    top: -10px;
    left: 10px;
    width: 340px;
    height: 170px;
    background-color: rgba(255, 255, 255, 0.5);
}
main > .rotation-chart > ul > li > p:nth-child(1){
    position: absolute;/* 绝对定位 */
    top: 29px;
    left: 8px;
    font-size:54px;/*字体大小*/
    font-weight:bold;/*字体粗细*/
    color: rgb(51, 51, 51);
}
main > .rotation-chart > ul > li > p:nth-child(2){
    position: absolute;/* 绝对定位 */
    top: 105px;
    left: 9px;
    font-size:23px;/*字体大小*/
    font-weight:bold;/*字体粗细*/
    color: rgb(51, 51, 51);
}
/* 公共区域 */
main > section{
    width: 900px;
    margin: auto;
    padding-top: 80px;
    /* background-color: rgb(135, 222, 157); */
}
main > section:nth-child(7) > section{
    width: 900px;
    margin: auto;
    margin-top: 80px;
    /* background-color: rgb(135, 222, 157); */
}
main > section > .navigation{
    width: 100%;
    height: 50px;
    margin-top: 45px;
    background-color: cyan;
}
main .chinese-title{
    background:linear-gradient(90deg,rgb(0, 98, 255) 0%,rgb(0, 98, 255) 55%,
                            transparent 55%,transparent 70%,
                            rgb(0, 98, 255) 70%,rgb(0, 98, 255)100%)bottom right/1200px 5px no-repeat;
    color: rgb(179, 152, 0);
}
/* main > .business-area{
    width: 1200px;
    height: 571px;
    margin: auto;
    padding-top: 80px;
    /* background-color: rgb(135, 222, 157); *
}*/
main .english-headlines,.chinese-title{
    font-size:26px;/*字体大小*/
    text-align: center; /*文字水平居中*/
}
main .english-headlines{
    background-color: cadetblue;
    color: rgb(87, 87, 87);/* 变后字体颜色 */
}
main > section > ul.navigation > li{
    position: relative;/*相对定位*/
    float: left;/*左浮动*/
    top: 15px;
    width: 80px;
    height: 20px;
    border-left: 1px solid rgb(134, 134, 134);
    text-align: center; /*文字水平居中*/
    /* background-color: darkgoldenrod; */
}
main > section > ul.navigation > li:first-of-type{/* 第一个 */
    border-left: 1px solid transparent;
}
main > section > ul.navigation > li:last-of-type{/* 最后一个 */
    float: right;/*右浮动*/
    border-left: 1px solid transparent;
}
main > section > ul.navigation > li:last-of-type > a{/* 最后一个 */
    position: absolute;/* 绝对定位 */
    display: inline-block;/*变元素*/
    top: -4px;
    left: 0;
    width: 65px;
    height: 28px;
    line-height:28px;/*文字垂直居中*/
    color: black;
}
main > section > ul.navigation > li:last-of-type > a:hover{/* 最后一个 */
    position: absolute;/* 绝对定位 */
    display: inline-block;/*变元素*/
    top: -4px;
    left: 0;
    width: 65px;
    height: 28px;
    background-color: rgb(87, 87, 87);/* 变后背景颜色 */
    color: rgb(255, 255, 255);/* 变后字体颜色 */
    line-height:28px;/*文字垂直居中*/
}
main > section > ul.navigation > li:first-of-type > p{
    position: absolute;/* 绝对定位 */
    top: -4px;
    left: 8px;
    width: 65px;
    height: 28px;
    background-color: rgb(87, 87, 87);/* 变后背景颜色 */
    line-height:28px;/*文字垂直居中*/
    color: rgb(255, 255, 255);/* 变后字体颜色 */
}
main > section > ul.navigation > li > p:hover{
    cursor: pointer;/*小手*/
}
main > section > section > ul > li > a > p{
    text-align: center; /*文字水平居中*/
}
main > section > section > ul > li > a > p:first-of-type{
    font-size:11px;/*字体大小*/
    color: rgb(110, 110, 110);
}
main > section > section > ul > li > a > p:last-of-type{
    font-size:14px;/*字体大小*/
    color: rgb(44, 44, 44);
}
 /* main > .business-area > p{
    font-size:26px;/*字体大小*
    color: rgb(87, 87, 87);/* 变后字体颜色 *
    text-align: center; /*文字水平居中*
    background-color: cadetblue;
} 
main > .business-area > p:nth-child(2){
    color: rgb(179, 152, 0);
    background:linear-gradient(90deg,rgb(0, 98, 255) 0%,rgb(0, 98, 255) 40%,
                            transparent 40%,transparent 60%,
                            rgb(0, 98, 255) 60%,rgb(0, 98, 255)100%)bottom right/1200px 5px no-repeat;
} */
/* 业务领域 */
main > .business-area{
    height: 823px;
    /* background-color: rgb(135, 222, 157); */
}
main > .business-area > ul{
    display: flex;/*弹性盒模型*/
    width: 900px;
    height: 344px;
    margin: 46px auto 0;
    flex-wrap: wrap;/*弹性换行*/
    justify-content: space-between;/* 主轴两侧对齐 */
    /* background-color: cornflowerblue; */
}
main > .business-area > ul > li{
    height: 344px;
    background-color: rgb(235, 235, 235);
}
main > .business-area > ul > li:nth-child(3){
    margin-top: 20px;
}
main > .business-area > ul > li:nth-child(4){
    margin-top: 20px;
}
main > .business-area > ul > li > a{
    display: inline-block;/*变元素*/
    width: 440px;
    height: 334px;
}
main > .business-area > ul > li > a > section{
    display: flex;/*弹性盒模型*/
    overflow:hidden;/* 超出隐藏 */
    width: 440px;
    height: 297px;
}
main > .business-area > ul > li > a > section > img{
    width: 440px;
    height: 297px;
    transition: 0.2s linear;/* 匀速放大 */
}
main > .business-area > ul > li > a:hover > section > img{
    width: 455px;
    height: 307px;
    transform: scale(1.1);/* 中间放大 */
}
main > .business-area > ul > li > a > p{
    width: 440px;
    text-align: center; /*文字水平居中*/
}
main > .business-area > ul > li > a > p:first-of-type{/* 第一个 */
    font-size:16px;/*字体大小*/
    color: rgb(110, 110, 110);/* 变后字体颜色 */
}
main > .business-area > ul > li > a > p:last-of-type{
    font-size:17px;/*字体大小*/
    color: rgb(44, 44, 44);/* 变后字体颜色 */
}
/* 精品案例 */
main > .boutique-case{
    height: 499px;
    /* background-color: rgb(148, 135, 222); */
}
/* main > .boutique-case{
    width: 1200px;
    height: 565px;
    margin: auto;
    padding-top: 80px;
    /* background-color: rgb(148, 135, 222); *
} */
/*main > .boutique-case > p{
    font-size:26px;/*字体大小*
    color: rgb(87, 87, 87);/* 变后字体颜色 *
    text-align: center; /*文字水平居中*
    background-color: cadetblue;
}
main > .boutique-case > p:nth-child(2){
    color: rgb(179, 152, 0);
    background:linear-gradient(90deg,rgb(0, 98, 255) 0%,rgb(0, 98, 255) 40%,
                            transparent 40%,transparent 60%,
                            rgb(0, 98, 255) 60%,rgb(0, 98, 255)100%)bottom right/1200px 5px no-repeat;
} */
/* main > .boutique-case > ul{
    width: 1200px;
    height: 50px;
    margin-top: 45px;
    background-color: cyan;
} */
/* main > .boutique-case > ul > li{
    position: relative;/*相对定位*
    float: left;/*左浮动*
    top: 15px;
    width: 80px;
    height: 20px;
    text-align: center; /*文字水平居中*
    border-left: 1px solid rgb(134, 134, 134);
    /* background-color: darkgoldenrod; *
} */
/* main > .boutique-case > ul > li:first-of-type{/* 第一个 *
    border-left: 1px solid transparent;
}
main > .boutique-case > ul > li > a{
    display: inline-block;/*变元素*
    position: absolute;/* 绝对定位 *
    top: -4px;
    left: 8px;
    width: 65px;
    height: 28px;
    line-height:28px;/*文字垂直居中*
    color: rgb(87, 87, 87);/*字体颜色 *
    /* background-color: darkgreen; *
}
main > .boutique-case > ul > li > a:hover{
    color: rgb(255, 255, 255);/* 变后字体颜色 *
    background-color: rgb(87, 87, 87);/* 变后背景颜色 *
} */
main > .boutique-case > section{
    position: relative;/*相对定位*/
}
main > .boutique-case > section > ul{
    position: absolute;/* 绝对定位 */
    /*display: flex;/*弹性盒模型*/
    display: none;
    width: 100%;
    height: 320px;
    /*justify-content: space-around;/* 主轴两侧有相同间距对齐 */
    /*align-items: center;/* 测轴居中 */
    background-color: rgb(246, 246, 246);/* 背景颜色 */
}
main > .boutique-case > section > ul:first-of-type{
    /*position: absolute;/* 绝对定位 */
    /*display: flex;/*弹性盒模型*/
    display: block;
    /*width: 1200px;
    height: 400px;
    /*justify-content: space-around;/* 主轴两侧有相同间距对齐 */
    /*align-items: center;/* 测轴居中 */
    /*background-color: rgb(246, 246, 246);/* 背景颜色 */
}
main > .boutique-case > section > ul > li{
    float: left;/*左浮动*/
    position: relative;
    top: 0;
    left: 0;
    width: 279px;
    height: 225px;
    background-color: rgb(235, 235, 235);
    margin: 45px 10px;
    transition: 0.1s linear;
}
main > .boutique-case > section > ul > li:hover{
    top: -2px;
    left: -2px;
    box-shadow:10px 10px 15px 0px rgb(187, 187, 187);/*阴影*/
}
main > .boutique-case > section > ul > li > a{
    display: inline-block;/*变元素*/
    width: 279px;
    height: 225px;
}
main > .boutique-case > section > ul > li > a > img{
    width: 279px;
    height: 189px;
}
/* main > .boutique-case > ul > li:last-of-type{/* 最后一个 *
    float: right;/*右浮动*
    border-left: 1px solid transparent;
} */
/* 装修案例 */
main > .decoration-case{
    height: 624px;
    /* background-color: burlywood; */
}
/* main > .decoration-case{
    width: 1200px;
    height: 760px;
    margin: auto;
    padding-top: 80px;
    /* background-color: burlywood; *
} */
/*main > .decoration-case > p{
    font-size:26px;/*字体大小*
    color: rgb(87, 87, 87);/* 变后字体颜色 *
    text-align: center; /*文字水平居中*
    background-color: cadetblue;
}
main > .decoration-case > p:nth-child(2){
    color: rgb(179, 152, 0);
    background:linear-gradient(90deg,rgb(0, 98, 255) 0%,rgb(0, 98, 255) 40%,
                            transparent 40%,transparent 60%,
                            rgb(0, 98, 255) 60%,rgb(0, 98, 255)100%)bottom right/1200px 5px no-repeat;
} */
/* main > .decoration-case > ul{
    width: 1200px;
    height: 50px;
    margin-top: 45px;
    background-color: cyan;
} */
/* main > .decoration-case > ul > li{
    position: relative;/*相对定位*
    float: left;/*左浮动*
    top: 15px;
    width: 80px;
    height: 20px;
    text-align: center; /*文字水平居中*
    border-left: 1px solid rgb(134, 134, 134);
    /* background-color: darkgoldenrod; *
} */
/* main > .decoration-case > ul > li:first-of-type{/* 第一个 *
    border-left: 1px solid transparent;
}
main > .decoration-case > ul > li > a{
    display: inline-block;/*变元素*
    position: absolute;/* 绝对定位 *
    top: -4px;
    left: 8px;
    width: 65px;
    height: 28px;
    line-height:28px;/*文字垂直居中*
    color: rgb(87, 87, 87);/*字体颜色 *
    /* background-color: darkgreen; *
}
main > .decoration-case > ul > li > a:hover{
    color: rgb(255, 255, 255);/* 变后字体颜色 *
    background-color: rgb(87, 87, 87);/* 变后背景颜色 *
} */
main > .decoration-case > section{
    position: relative;/*相对定位*/
}
main > .decoration-case > section > ul{
    position: absolute;/* 绝对定位 */
    display: none;
    width: 880px;
    height: 460px;
    padding: 0 10px;
    background-color: rgb(246, 246, 246);/* 背景颜色 */
}
main > .decoration-case > section > ul:first-of-type{
    display: block;
}
main > .decoration-case > section > ul > li{
    position: relative;/*相对定位*/
    float: right;/*右浮动*/
    overflow:hidden;
    width: 155px;
    height: 169px;
    margin-top: 54px;
    background-color: rgb(235, 235, 235);
}
main > .decoration-case > section > ul > li > a > section{
    position: absolute;/* 绝对定位*/
    left: 0;
    right: 0;
    margin: auto;
    background-color: rgba(143, 143, 143, 0.8);
    transition: 0.2s linear;
}
main > .decoration-case > section > ul > li > a > section > p{
    font-size:25px;/*字体大小*/
    color: aquamarine;
    line-height:110px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
}
main > .decoration-case > section > ul > li:nth-child(1) > a > section > p{
    font-size:60px;/*字体大小*/
    line-height:260px;/*字体垂直居中*/
}
main > .decoration-case > section > ul > li:nth-child(4) > a > section > p{
    font-size:25px;/*字体大小*/
    line-height:110px;/*字体垂直居中*/
}
main > .decoration-case > section > ul > li:first-of-type{/* 第一个 */
    float: left;/*左浮动*/
    width: 529px;
    height: 358px;
}
main > .decoration-case > section > ul > li:first-of-type > a{
    display: inline-block;/*变元素*/
    width: 529px;
    height: 358px;
}
main > .decoration-case > section > ul > li:first-of-type > a > img{
    width: 529px;
    height: 320px;
}
main > .decoration-case > section > ul > li:first-of-type > a > section{
    top: -270px;
    width: 438px;
    height: 270px;
}
main > .decoration-case > section > ul > li:first-of-type > a:hover > section{
    top: 0px;
}
main > .decoration-case > section > ul > li:nth-child(2) > a{
    display: inline-block;/*变元素*/
    width: 155px;
    height: 169px;
}
main > .decoration-case > section > ul > li:nth-child(2) > a > img{
    width: 155px;
    height: 132px;
}
main > .decoration-case > section > ul > li:nth-child(2) > a > section{
    top: -110px;
    width: 120px;
    height: 110px;
}
main > .decoration-case > section > ul > li:nth-child(2) > a:hover > section{
    top: 0px;
}
main > .decoration-case > section > ul > li:nth-child(3){
    margin-right: 20px;
}
main > .decoration-case > section > ul > li:nth-child(3) > a{
    display: inline-block;/*变元素*/
    width: 155px;
    height: 169px;
}
main > .decoration-case > section > ul > li:nth-child(3) > a > img{
    width: 155px;
    height: 132px;
}
main > .decoration-case > section > ul > li:nth-child(3) > a > section{
    top: -110px;
    width: 120px;
    height: 110px;
}
main > .decoration-case > section > ul > li:nth-child(3) > a:hover > section{
    top: 0px;
}
main > .decoration-case > section > ul > li:last-of-type{/* 最后一个 */
    width: 330px;
    height: 169px;
    margin-top: 20px;
}
main > .decoration-case > section > ul > li:last-of-type > a{
    display: inline-block;/*变元素*/
    width: 330px;
    height: 169px;
}
main > .decoration-case > section > ul > li:last-of-type > a > img{
    width: 330px;
    height: 132px;
}
main > .decoration-case > section > ul > li:last-of-type > a > section{
    top: -110px;
    width: 285px;
    height: 110px;
}
main > .decoration-case > section > ul > li:last-of-type > a:hover > section{
    top: 0px;
}
/* main > .decoration-case > section > ul > li > a > p{
    text-align: center; /*文字水平居中*
}
main > .decoration-case > section > ul > li > a > p:first-of-type{
    font-size:15px;/*字体大小*
    color: rgb(110, 110, 110);
}
main > .decoration-case > section > ul > li > a > p:last-of-type{
    font-size:17px;/*字体大小*
    color: rgb(44, 44, 44);
} */
/* main > .decoration-case > ul > li:last-of-type{/* 最后一个 *
    border-left: 1px solid transparent;
} */
/* 材料展示 */
main > .material-display{
    height: 534px;
    /* background-color: aquamarine; */
}
main > .material-display > section{
    position: relative;/*相对定位*/
}
main > .material-display > section > ul{
    position: absolute;/* 绝对定位 */
    display: none;
    width: 880px;
    height: 370px;
    padding: 0 10px;
    background-color: rgb(246, 246, 246);/* 背景颜色 */
}
main > .material-display > section > ul:first-of-type{
    display: block;
}
main > .material-display > section > ul > li{
    float: left;/*左浮动*/
    width: 300px;
    height: 263px;
    margin: 54px 0 0 20px;
    background-color: rgb(235, 235, 235);
}
main > .material-display > section > ul > li > a > section{
    position: relative;/*相对定位*/
    overflow: hidden;/*超出隐藏*/
}
main > .material-display > section > ul > li > a > section > img{
    width: 300px;
    height: 221px;
}
main > .material-display > section > ul > li > a > p{
    margin-top: 12px;
}
main > .material-display > section > ul > li > a > section > section{
    position: absolute;/* 绝对定位 */
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    margin: auto;
    background-color: rgba(143, 143, 143, 0.8);
}
main > .material-display > section > ul > li:first-of-type{/* 第一个 */
    margin-left: 0px;
}
main > .material-display > section > ul > li:first-of-type > a > section{
    height: 221px;
}
main > .material-display > section > ul > li:first-of-type > a > section > img{
    width: 300px;
    height: 221px;
}
main > .material-display > section > ul > li > a > section > section{
    /*position: relative;/*相对定位*/
    width: 0px;
    height: 0px;
    /* width: 360px;
    height: 266px; */
    transform: rotate(-720deg);
    transition: 0.5s linear;
}
main > .material-display > section > ul > li > a > section > section > p{
    width: 0px;
    height: 0px;
    color: blanchedalmond;
    font-size: 0px;/*字体大小*/
    line-height:0px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
    transition: 0.5s linear;
    /* margin-top: 88px; */
    /* background-color: rgb(255, 0, 0); */
}
main > .material-display > section > ul > li > a:hover > section > section{
    transform: rotate(720deg);
}
main > .material-display > section > ul > li:first-of-type > a{
    display: inline-block;/*变元素*/
    width: 300px;
    height: 263px;
}
main > .material-display > section > ul > li:first-of-type > a:hover > section > section{
    width: 260px;
    height: 192px;
}
main > .material-display > section > ul > li:first-of-type > a:hover > section > section > p{
    width: 260px;
    height: 192px;
    font-size: 45px;/*字体大小*/
    line-height:190px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
}
main > .material-display > section > ul > li:nth-child(2){
    float: right;/*右浮动*/
    margin-left: 20px;
}
main > .material-display > section > ul > li:nth-child(2) > a{
    display: inline-block;/*变元素*/
    width: 300px;
    height: 263px;
}
main > .material-display > section > ul > li:nth-child(2) > a > section{
    height: 221px;
}
/* main > .material-display > section > ul > li:nth-child(2) > a > section > section > p{
    text-align: center; /*文字水平居中*
    /*line-height:255px;/*字体垂直居中*
    font-size: 0px;/*字体大小*
    color: blanchedalmond;
    margin-top: 88px;
    /* background-color: rgb(255, 0, 0); *
} */
main > .material-display > section > ul > li:nth-child(2) > a:hover > section > section{
    width: 260px;
    height: 192px;
}
main > .material-display > section > ul > li:nth-child(2) > a:hover > section > section > p{
    width: 260px;
    height: 192px;
    font-size: 45px;/*字体大小*/
    line-height:190px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
}
main > .material-display > section > ul > li:nth-child(3){
    width: 240px;
    height: 121px;
}
main > .material-display > section > ul > li:nth-child(3) > a{
    display: inline-block;/*变元素*/
    width: 240px;
    height: 121px;
}
main > .material-display > section > ul > li:nth-child(3) > a > section{
    height: 80px;
}
main > .material-display > section > ul > li:nth-child(3) > a > section > img{
    width: 240px;
    height: 80px;
}
main > .material-display > section > ul > li:nth-child(3) > a:hover > section > section{
    width: 200px;
    height: 50px;
}
main > .material-display > section > ul > li:nth-child(3) > a:hover > section > section > p{
    width: 200px;
    height: 50px;
    font-size: 30px;/*字体大小*/
    line-height:48px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
}
/* main > .material-display > section > ul > li:nth-child(4){
    width: 160px;
    height: 165px;
}
main > .material-display > section > ul > li:nth-child(4) > a{
    display: inline-block;/*变元素*
    width: 160px;
    height: 165px;
}
main > .material-display > section > ul > li:nth-child(4) > a > section{
    height: 110px;
}
main > .material-display > section > ul > li:nth-child(4) > a:hover > section > section{
    width: 120px;
    height: 83px;
} */
main > .material-display > section > ul > li:last-of-type > a{
    display: inline-block;/*变元素*/
    width: 240px;
    height: 122px;
}
main > .material-display > section > ul > li:last-of-type{/* 最后一个 */
    width: 240px;
    height: 122px;
    margin-top: 20px;
}
main > .material-display > section > ul > li:last-of-type > a > section{
    height: 80px;
}
main > .material-display > section > ul > li:last-of-type > a > section > img{
    width: 240px;
    height: 80px;
}
main > .material-display > section > ul > li:last-of-type > a > section > section{
    width: 0px;
    height: 0px;
}
main > .material-display > section > ul > li:last-of-type > a:hover > section > section{
    width: 200px;
    height: 50px;
}
main > .material-display > section > ul > li:last-of-type > a:hover > section > section > p{
    width: 200px;
    height: 50px;
    font-size: 30px;/*字体大小*/
    line-height:48px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
}
/* 施工现场 */
main > .construction-site{
    height: 633px;
    /* background-color: aquamarine; */
}
main > .construction-site > section{
    position: relative;/*相对定位*/
}
main > .construction-site > section > ul{
    position: absolute;/* 绝对定位 */
    display: none;
    width: 880px;
    height: 470px;
    padding: 0 10px;
    background-color: rgb(246, 246, 246);/* 背景颜色 */
}
main > .construction-site > section > ul:first-of-type{
    display: block;
}
main > .construction-site > section > ul > li{
    float: left;/*左浮动*/
    width: 400px;
    height: 350px;
    margin: 54px 0 0 20px;
    background-color: rgb(235, 235, 235);
}
main > .construction-site > section > ul > li > a > section{
    position: relative;/*相对定位*/
    overflow: hidden;/*超出隐藏*/
}
main > .construction-site > section > ul > li > a > section > section{
    position: absolute;/* 绝对定位 */
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    margin: auto;
    background-color: rgba(143, 143, 143, 0.8);
    transform: rotate(-760deg);
    border-radius: 45%;/*圆角*/
    transition: 0.4s linear;
}
main > .construction-site > section > ul > li > a:hover > section > section{
    transform: rotate(1080deg);
}
main > .construction-site > section > ul > li:first-of-type{/* 第一个 */
    width: 155px;
    height: 169px;
    margin-left: 0px;
}
main > .construction-site > section > ul > li:first-of-type > a{
    display: inline-block;/*变元素*/
    width: 155px;
    height: 169px;
}
main > .construction-site > section > ul > li:first-of-type > a > section{
    width: 155px;
    height: 132px;
}
main > .construction-site > section > ul > li:first-of-type > a > section > section{
    left: 158px;
    width: 110px;
    height: 110px;
}
main > .construction-site > section > ul > li > a > section > section > p{
    line-height:112px;/*字体垂直居中*/
    font-size: 22px;/*字体大小*/
    color: aqua;
    text-align: center; /*文字水平居中*/
}
main > .construction-site > section > ul > li > a > p{
    margin-top: 8px;
}
main > .construction-site > section > ul > li:first-of-type > a:hover > section > section{
    left: 0px;
}
main > .construction-site > section > ul > li:nth-child(2){
    width: 155px;
    height: 169px;
}
main > .construction-site > section > ul > li:nth-child(2) > a{
    display: inline-block;/*变元素*/
    width: 155px;
    height: 169px;
}
main > .construction-site > section > ul > li:nth-child(2) > a > section{
    width: 155px;
    height: 132px;
}
main > .construction-site > section > ul > li:nth-child(2) > a > section > section{
    left: 158px;
    width: 110px;
    height: 110px;
}
/* main > .construction-site > section > ul > li:nth-child(2) > a > section > section > p{
    line-height:152px;/*字体垂直居中*
    text-align: center; /*文字水平居中*
    font-size: 30px;/*字体大小*
} */
main > .construction-site > section > ul > li:nth-child(2) > a:hover > section > section{
    left: 0px;
}
main > .construction-site > section > ul > li:nth-child(3){
    width: 330px;
    height: 169px;
    margin: 243px 0 0 -330px;
}
main > .construction-site > section > ul > li:nth-child(3) > a{
    display: inline-block;/*变元素*/
    width: 330px;
    height: 169px;
}
main > .construction-site > section > ul > li:nth-child(3) > a > section{
    width: 330px;
    height: 132px;
}
main > .construction-site > section > ul > li:nth-child(3) > a > section > section{
    left: 335px;
    width: 110px;
    height: 110px;
}
/* main > .construction-site > section > ul > li:nth-child(3) > a > section > section > p{
    line-height:152px;/*字体垂直居中*
    text-align: center; /*文字水平居中*
    font-size: 30px;/*字体大小*
} */
main > .construction-site > section > ul > li:nth-child(3) > a:hover > section > section{
    left: 0px;
}
main > .construction-site > section > ul > li:nth-child(4){
    float: right;/*右浮动*/
    width: 529px;
    height: 358px;
}
main > .construction-site > section > ul > li:nth-child(4) > a{
    display: inline-block;/*变元素*/
    width: 529px;
    height: 358px;
}
main > .construction-site > section > ul > li:nth-child(4) > a > section{
    width: 529px;
    height: 320px;
}
main > .construction-site > section > ul > li:nth-child(4) > a > section > section{
    left: 535px;
    width: 280px;
    height: 280px;
}
main > .construction-site > section > ul > li:nth-child(4) > a > section > section > p{
    line-height:270px;/*字体垂直居中*/
    font-size: 50px;/*字体大小*/ 
    text-align: center; /*文字水平居中*/ 
}
main > .construction-site > section > ul > li:nth-child(4) > a:hover > section > section{
    left: 0px;
}
main > section:nth-child(7){
    width: 100%;
    height: 1080px;
    padding-top: 0px;
    margin-top: 80px;
    background-color: rgb(194, 194, 194);
}
/* 设计团队 */
main > section > .design-team{
    height: 285px;
    padding-top: 0px;
    /* background-color: burlywood; */
}
/* main > .design-team{
    width: 1200px;
    height: 344px;
    margin: auto;
    padding-top: 80px;
    /* background-color: burlywood; *
} */
/*main > .design-team > p{
    font-size:26px;/*字体大小*
    color: rgb(87, 87, 87);/* 变后字体颜色 *
    text-align: center; /*文字水平居中*
    background-color: cadetblue;
}
main > .design-team > p:nth-child(2){
    color: rgb(179, 152, 0);
    background:linear-gradient(90deg,rgb(0, 98, 255) 0%,rgb(0, 98, 255) 40%,
                            transparent 40%,transparent 60%,
                            rgb(0, 98, 255) 60%,rgb(0, 98, 255)100%)bottom right/1200px 5px no-repeat;
} */
main > section > .design-team > ul{
    display: flex;/*弹性盒模型*/
    width: 900px;
    height: 162px;
    margin: 54px auto 0;
    flex-wrap: wrap;/*弹性换行*/
    justify-content: space-between;/* 主轴两侧对齐 */
    align-content: space-between;/* 测轴两侧对齐 */
    /* background-color: rgb(39, 93, 93); */
}
main > section > .design-team > ul > li{
    overflow: hidden;/*超出隐藏*/
    width: 130px;
    height: 72px;
    background-color: rgb(143, 143, 143);
    border-radius: 50px 50px 0 50px;/*圆角*/
}
main > section > .design-team > ul > li:first-of-type{/* 第一个 */
    width: 900px;
    height: 72px;
}
main > section > .design-team > ul > li:first-of-type > a{
    width: 900px;
}
main > section > .design-team > ul > li:first-of-type > a > section:nth-child(1){
    left: 0px;
    transition: 0.2s linear;
    background-color: rgb(211, 211, 211);
}
main > section > .design-team > ul > li:first-of-type > a:hover > section:nth-child(1){
    left: 830px;
}
main > section > .design-team > ul > li:first-of-type > a > section:nth-child(2){
    position: absolute;/* 绝对定位 */
    left: 210px;
    width:615px;
    color: rgb(44, 44, 44);
    transition: 0.2s linear;
    /* background-color: blanchedalmond; */
}
main > section > .design-team > ul > li:first-of-type > a:hover > section:nth-child(2){
    left: 170px;
}
main > section > .design-team > ul > li:first-of-type > a > section:nth-child(2) > p:nth-child(1){
    width: 48px;
    margin-top: 13px;
    text-align: center; /*文字水平居中*/
}
main > section > .design-team > ul > li:first-of-type > a > section:nth-child(2) > p:nth-child(2){
    position: absolute;/* 绝对定位 */
    top: 23px;
    left: 80px;
}
main > section > .design-team > ul > li > a{
    position: relative;/*相对定位*/
    display: inline-block;/*变元素*/
    width: 130px;
    height: 72px;
}
main > section > .design-team > ul > li > a > section:nth-child(1){
    position: absolute;/* 绝对定位 */
    overflow: hidden;/*超出隐藏*/
    left: 0px;
    width: 60px;
    height: 60px;
    margin: 6px;
    background-color: rgb(211, 211, 211);
    transition: 0.2s linear;
    border-radius: 50%;/*圆角大小*/
}
main > section > .design-team > ul > li:nth-child(1) > a > section:nth-child(1){
    margin: 5px;
}
main > section > .design-team > ul > li > a > section > img{
    width: 66px;
    height: 66px;
}
main > section > .design-team > ul > li > a > p{
    position: absolute;/* 绝对定位 */
    top: 17px;
    left: 73px;
    width: 51px;
    color: rgb(44, 44, 44);
    text-align: center; /*文字水平居中*/
    transition: 0.2s linear;
    /* background-color: bisque; */
}
main > section > .design-team > ul > li > a > p > span:nth-child(2){
    width: 90px;
}
main > section > .design-team > ul > li > a:hover > section{
    position: absolute;/* 绝对定位 */
    left: 58px;
}
main > section > .design-team > ul > li > a:hover > p{
    left: 7px;
}
/* 服务保障 */
main > section > .service-generate{
    height: 378px;
    /* background-color: burlywood; */
}
/* main > .service-generate{
    width: 1200px;
    height: 474px;
    margin: auto;
    padding-top: 80px;
    /* background-color: burlywood; *
} */
/* main > .service-generate > p{
    font-size:26px;/*字体大小*
    color: rgb(87, 87, 87);/* 变后字体颜色 *
    text-align: center; /*文字水平居中*
    background-color: cadetblue;
}
main > .service-generate > p:nth-child(2){
    color: rgb(179, 152, 0);
    background:linear-gradient(90deg,rgb(0, 98, 255) 0%,rgb(0, 98, 255) 40%,
                            transparent 40%,transparent 60%,
                            rgb(0, 98, 255) 60%,rgb(0, 98, 255)100%)bottom right/1200px 5px no-repeat;
} */
main > section > .service-generate > ul{
    display: flex;/*弹性盒模型*/
    width: 900px;
    height: 256px;
    margin: 54px auto 0;
    flex-wrap: wrap;/*弹性换行*/
    justify-content: space-between;/* 主轴两侧对齐 */
    /*align-items: center;/* 测轴居中 */
    /* background-color: rgb(39, 93, 93); */
}
main > section > .service-generate > ul > li{
    width: 205px;
    height: 256px;
}
main > section > .service-generate > ul > li > a{
    position: relative;/*相对定位*/
    display: inline-block;/*变元素*/
    width: 100%;
    height: 100%;
    background-color: rgb(143, 143, 143);
    transition: 0.1s linear;
}
main > section > section.service-generate > ul > li > a:hover{
    background-color: rgb(245, 245, 245);
    box-shadow:0px 0px 30px 5px rgb(155, 155, 155);/*阴影*/
}
main > section > section.service-generate > ul > li > a:hover > p{
    color: rgb(143, 143, 143);
}
main > section > section.service-generate > ul > li > a:hover > i{
    color: rgb(143, 143, 143);
}
main > section > .service-generate > ul > li > a > i{
    position: absolute;/* 绝对定位 */
    display: inline-block;/*变元素*/
    left: 0;
    right: 0;
    top: 45px; 
    font-size:80px;/*字体大小*/
    color: rgb(245, 245, 245);/* 变后字体颜色 */
    text-align: center; /*文字水平居中*/
}
main > section > section.service-generate > ul > li > a > p{
    color: rgb(245, 245, 245);/* 变后字体颜色 */
    text-align: center; /*文字水平居中*/
}
main > section > .service-generate > ul > li > a > p:first-of-type{
    margin-top: 160px;
    font-size:25px;/*字体大小*/
}
main > section > .service-generate > ul > li > a > p:last-of-type{
    font-size:13px;/*字体大小*/
}
/* 服务流程 */
main > section > .service-process{
    position: relative;/*相对定位*/
    height: 330px;
    /* background-color: blanchedalmond; */
}
/* main > .service-process{
    position: relative;/*相对定位*
    width: 1200px;
    height: 330px;
    padding-top: 80px;
    margin: auto;
    /* background-color: blanchedalmond; *
} */
main > section > .service-process > p{
    position: absolute;/* 绝对定位 */
    left: 0;
    right: 0;
    width: 250px;
    height: 50px;
    margin: auto;
    background-color: rgb(143, 143, 143);
    font-size:23px;/*字体大小*/
    font-weight:bold;/*字体粗细*/
    color: rgb(255, 255, 255);
    line-height:46px;/*字体垂直居中*/
    text-align:center;/*字体水平居中*/
}
main > section > .service-process > ul{
    display: flex;/*弹性盒模型*/
    padding: 0 10px;
    justify-content: space-between;/* 主轴两侧对齐 */
}
main > section > .service-process > ul > li > section{
    width: 25px;
    border-right: 2px solid rgb(143, 143, 143);
    /* background-color: brown; */
}
main > section > .service-process > ul > li > .Free-room,.Decoration-guarantee{
    height: 25px;
}
main > section > .service-process > ul > li > .Free-design,.Soft-fitting-accessories{
    height: 80px;
}
main > section > .service-process > ul > li > .Free-quote,.Completion-acceptance{
    height: 132px;
}
main > section > .service-process > ul > li > .Material-purchase,.construction-stage{
    height: 184px;
}
/* main > section > .service-process > ul > li > a{
    perspective: 1000px;
} */
main > section > .service-process > ul > li > a > ul{
    position: relative;/*相对定位*/
    width: 50px;
    height: 50px;
    perspective: 50px;
    perspective-origin: 50px 50px;
    transform-style: preserve-3d;
    transition: 0.5s linear;
    border-radius: 55% 55% 50% 50%/80% 80% 80% 80%;/*圆角大小*/
}
main > section > .service-process > ul > li > a > ul > li{
    width: 50px;
    height: 50px;
    border-radius: 55% 55% 50% 50%/80% 80% 80% 80%;/*圆角大小*/
}
main > section > .service-process > ul > li > a > ul > li:first-of-type{
    background-color: rgb(143, 143, 143);
}
main > section > .service-process > ul > li > a > ul > li:first-of-type > i{
    display: inline-block;/*变元素*/
    width: 50px;
    height: 50px;
    font-size:23px;/*字体大小*/
    color: rgb(255, 255, 255);/* 变后字体颜色 */
    line-height:50px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
    border-radius: 55% 55% 50% 50%/80% 80% 80% 80%;/*圆角大小*/
    /* background:linear-gradient(-45deg,rgb(143, 143, 143) 0%,rgb(143, 143, 143) 73%,
            transparent 73%,transparent 100%)top left/32px 32px no-repeat,
            linear-gradient(45deg,rgb(143, 143, 143) 0%,rgb(143, 143, 143) 73%,
            transparent 73%,transparent 100%)top right/32px 32px no-repeat,
            linear-gradient(135deg,rgb(143, 143, 143) 0%,rgb(143, 143, 143) 73%,
            transparent 73%,transparent 100%)bottom right/32px 32px no-repeat,
            linear-gradient(-135deg,rgb(143, 143, 143) 0%,rgb(143, 143, 143) 73%,
            transparent 73%,transparent 100%)bottom left/32px 32px no-repeat; */
} 
main > section > .service-process > ul > li > a > ul > li:last-of-type{
    position: absolute;/* 绝对定位 */
    top: 0;
    background-color: rgb(255, 255, 255);
    transform: translatez(-0.1px);
}
main > section > .service-process > ul > li > a > ul > li:last-of-type > i{
    display: inline-block;/*变元素*/
    width: 50px;
    height: 50px;
    font-size:23px;/*字体大小*/
    color: rgb(143, 143, 143);
    line-height:50px;/*字体垂直居中*/
    text-align: center; /*文字水平居中*/
    transform-style: preserve-3d;
    transform: rotateY(180deg);
    border-radius: 55% 55% 50% 50%/80% 80% 80% 80%;/*圆角大小*/
    /* background:linear-gradient(-45deg,rgb(255, 255, 255) 0%,rgb(255, 255, 255) 73%,
            transparent 73%,transparent 100%)top left/32px 32px no-repeat,
            linear-gradient(45deg,rgb(255, 255, 255) 0%,rgb(255, 255, 255) 73%,
            transparent 73%,transparent 100%)top right/32px 32px no-repeat,
            linear-gradient(135deg,rgb(255, 255, 255) 0%,rgb(255, 255, 255) 73%,
            transparent 73%,transparent 100%)bottom right/32px 32px no-repeat,
            linear-gradient(-135deg,rgb(255, 255, 255) 0%,rgb(255, 255, 255) 73%,
            transparent 73%,transparent 100%)bottom left/32px 32px no-repeat; */
}
main > section > .service-process > ul > li > a:hover > ul{
    transform: rotateY(180deg);
    transition: 0.5s;
}
main > section > .service-process > ul > li > a > p{
    margin: 5px 0 0 -3px;
}
/* 关于我们 */
/* main > .about-us{
    width: 1200px;
    height: 474px;
    margin: auto;
    padding-top: 80px;
    /* background-color: burlywood; *
}
main > .about-us > p{
    font-size:26px;/*字体大小*
    color: rgb(87, 87, 87);/* 变后字体颜色 *
    text-align: center; /*文字水平居中*
    background-color: cadetblue;
}
main > .about-us > p:nth-child(2){
    color: rgb(179, 152, 0);
    background:linear-gradient(90deg,rgb(0, 98, 255) 0%,rgb(0, 98, 255) 40%,
                            transparent 40%,transparent 60%,
                            rgb(0, 98, 255) 60%,rgb(0, 98, 255)100%)bottom right/1200px 5px no-repeat;
} */
main > .about-us > ul{
    display: flex;/*弹性盒模型*/
    width: 900px;
    height: 212px;
    margin-top: 54px;
    justify-content: space-around;/* 主轴两侧有相同间距对齐 */
    /* background-color: cyan; */
}
main > .about-us > ul > li{
    width: 410px;
    height: 212px;
    /* background-color: darkgoldenrod; */
}
main > .about-us > ul > li > p:first-of-type{/* 第一个 */
    font-size:20px;/*字体大小*/
    font-weight:bold;/*字体粗细*/
    color: rgb(87, 87, 87);/*字体颜色 */
}
main > .about-us > ul > li > p:nth-child(2){
    font-size:13px;/*字体大小*/
    color: rgb(87, 87, 87);/*字体颜色 */
    font-weight:bold;/*字体粗细*/
}
main > .about-us > ul > li > section{
    width: 410px;
    height: 89px;
    padding: 8px 0 37px;
    margin-top: 6px;
    border-top: 2px solid rgb(156, 121, 121);
    /* background-color: blue; */
}
main > .about-us > ul > li > section > p:first-of-type{
    text-indent: 51px;  /*文本缩进*/
}
main > .about-us > ul > li > section > p{
    font-size:13px;/*字体大小*/
    line-height:22px;/*字体垂直居中*/
}
main > .about-us > ul > li > p:last-of-type > a{/* 最后一个 */
    display: inline-block;/*变元素*/
    width: 80px;
    height: 25px;
    border: 1px solid rgb(168, 168, 168);
    background-color: darkorange;
    font-size:14px;/*字体大小*/
    line-height:24px;/*字体垂直居中*/
    color: rgb(255, 255, 255);/* 变后字体颜色 */
    text-align:center;/*字体水平居中*/
}
main > .about-us > ul > li > p:last-of-type > a:hover{
    color: rgb(39, 39, 39);/* 变后字体颜色 */
}
main > .about-us > ul > li:last-of-type{
    width: 410px;
    height: 212px;
}
main > .about-us > ul > li:last-of-type > img{
    position: relative;/*相对定位*/
    top: 0;
    width: 410px;
    height: 212px;
    transition: 0.1s linear;
}
main > .about-us > ul > li:last-of-type:hover > img{
    position: relative;/*相对定位*/
    top: -5px;
}