.top {
    display: none;
}


.nav .nav-logo .logo{
    width: 40px;
    margin-left: 1rem;
}

.nav .menu{
    position: absolute;
    right: 16px;
    top: 8px;
    width: 28px;
}

.nav .nal-right{
    display: block;
    width: 100%;
    height: 100%;
    z-index: 9999;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #FFFFFF;
    transform: translateX(100%);
    transition: .5s ease 0.2s;
}

.nav .open{
    transform: translateX(0);
}

.nav .clear{
    width: 40px;
    position: absolute;
    right: 16px;
    top: 16px;
}
.nav ul{
    margin-top: 10%;
    width: 100%;
}
.nav ul li{
    line-height: 50px;
    display: inline-block;
    width: 100%;
    position: relative;
    padding-left: 32px;
}

.nav ul li+li:before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    border-top: 1px solid #f0f0f0;
    transform: scaleY(.9);
    transform-origin: left top;
}
.nav ul li > a{
    color: #333333;
    font-size: 14px;
}

.nav .dropdown_menu {
    display: none;
}

.nav .dropdown_menu a{
    position: relative;
    display: inline-block;
    width: 100%;
    margin-left: 16px;
    color: #333333;
}
.nav .dropdown_menu a:before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    border-top: 1px solid #f0f0f0;
    transform: scaleY(.9);
    transform-origin: left top;
}

.banner{
    height: 200px;
}
.banner1-desc img {
    width: 10rem;
    position: relative;
    top: -30px;
}
.banner2-desc img {
    width: 6rem;
    position: absolute;
    left: 0;
    top: 0;
}

.banner4-desc {
    background-color:rgba(255, 255, 255, 0.4);
    height: 100%;
    width: 11rem;
    position: absolute;
    top: 0%;
    left: 10%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.banner4-desc img{
    width: 10rem;
}

.banner5-desc {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}

.banner5-desc img {
    width: 90%;
    height: 9.37rem;
}


.floor{
    height: 50rem;
    overflow: hidden;
}
.bg1{
    background-color: #f4f4f4;
}

.floor{
    display: none;
}

.floor-wap .content{
    height: 25rem;
    padding: 1rem 0;
}

.floor-wap .img-left{
    height: 25rem;
    display: flex;
    justify-content: center;
    align-items: center;
}
.floor-wap .img-right{
    height: 25rem;
    display: flex;
    justify-content: center;
    align-items: center;
}
.floor-wap .img{
    width: 20rem;
    height: 20rem;
}
.floor-wap .title1{
    font-size: 1.25rem;
    color: #b91d27;
}
.floor-wap .title2{
    font-size: 2rem;
    color: #b91d27;
}
.floor-wap .title3{
    font-size: 2rem;
    color: #1d1d1d;
}
.floor-wap .title4{
    font-size: 1rem;
    color: #999999;
    letter-spacing:1px;
    margin: 0 16px;
}

.floor3 {
    width: 100%; 

}
.floor3 .img{
    width: 100%;
    height: 100%;
    display: none;
}

.floor .img2{
    width: 100%;
    height: 100%;
}

.floor4 .floor4-left{
    margin-top: 8px;
}

.floor4 .floor4-left img {
    width: 100%;
}
.floor4 .floor4-left .title{
    margin-top: 1rem;
    font-size: 2rem;
    color: #7e4403;
}
.floor4 .floor4-right{
    margin-bottom: 16px;
}
.floor4 .floor4-right .title {
    font-size: 20px;
}

.floor4 .floor4-right .title2 {
    font-size: 14px;
}

.floor4 .floor4-right .title3 {
    font-size: 14px;
    margin-top: 10px;
    color: #999999;
}
.floor4 .floor4-right .btn1 {
    background-color: #a4863e;
    color: #FFFFFF;
    font-size: 14px;
    border: none;
    width: 130px;
    height: 40px;
    margin-top: 33px;
}

.floor4 .floor4-right .btn2 {
    background-color: #b91d27;
    color: #FFFFFF;
    font-size: 14px;
    border: none;
    width: 130px;
    height: 40px;
    margin-top: 33px;

}


.floor4 .floor4-right .btn2  a{ 
    color: #FFFFFF; 
}



.floor5{
    display: none;
}

.floor5-wap {
    width: 100%;
    height: auto;
    background-color: #f6f7f9;
}
.floor5-wap .box{
    margin-top: 32px;
}
.floor5-wap .box-head img{
    width: 100%;
}

.floor5-wap .box .box-content .title {
    margin-top: 16px;
    font-size: 16px;
    color: #585858;
}

.floor5-wap .box .box-content .desc {
    font-size: 14px;
    color: #7d7d7d;
    margin-top: 10px;
    margin-bottom: 10px;
}

.floor5-wap .box .box-content .gar {
    font-size: 14px;
    color: #727272;
    position: relative;
}

.floor5-wap .box .box-content .gar img {
    position: relative;
    top: 0;
    width: 20px;
    margin-left: 10px;
}







.floor6 {
    width: 100%;
    height: 15.62rem;
    background: url("../images/floor5.png") no-repeat;
    background-size: 100% 100%;
}
.floor6 .row{
    padding-top: 2.5rem;
}

.floor6 .floor6-box {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.floor6 .floor6-box img {
    height: 40px;
}

.floor6 .floor6-box .title {
    font-size: 1.37rem;
    font-weight: bold;
    color: #FFFFFF;
    margin-top: 15px;
    margin-bottom: 5px;
}

.floor6 .floor6-box .title2 {
    font-size: 14px;
    color: #FFFFFF;
}

.footer .imgs{
    display: none;
}

.copyright .container{
    text-align: center;
}



/****************核心产区***************/
.core-head{
    width: 100%;
}
.core-head img{
    width: 100%;
    max-height: 550px;
}

.core-content{
    height: 20rem;
    text-align: center;
}
.core-content .title{
    font-size: 2rem;
    color: #303030;
    font-weight: 500;
    margin-top: 2.5rem;
}
.core-content .tar{
    color: #c2c2c2;
    font-size: .87rem;
}
.core-content .desc{
    color: #484848;
    font-size: 1.2rem;
}