@charset "UTF-8";
/*全局css*/
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    letter-spacing: 2px;
}
.f_left{
    float: left;
}
.f_right{
    float: right;
}
.clear{
    clear: both;
}
ul,ol,li{
    list-style: none;
}
a{
    color:#000;
    text-decoration: none;
    transition:  all .5s;
}
a:hover{
    text-decoration: none;
}
img{
    vertical-align: top;
    border: none;
    outline: none;
}
button{
    cursor: pointer;
    outline: none;
}
h1,h2,h3,h4,h5,h6{
    font-weight: normal;
}

/*@font-face {
    font-family: "wooFamily";
    src: url('fonts/HYWenHei-35J.eot');
    src: url('fonts/HYWenHei-35J.woff') format('woff'),
    url('fonts/HYWenHei-35J.otf') format('otf'),
    url('fonts/HYWenHei-35J.ttf') format('ttf'),
    url('fonts/HYWenHei-35J.svg') format('svg');
}
*/
@font-face {
    font-family: "wooFamily";
    src: url('fonts/SourceHanSansCN-Light.eot'); /* IE9 */
    src: url('fonts/SourceHanSansCN-Light.woff') format('woff'),
    url('fonts/SourceHanSansCN-Light.otf') format('otf'),
    url('fonts/SourceHanSansCN-Light.ttf') format('ttf'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */
    url('fonts/SourceHanSansCN-Light.svg') format('svg'); /* iOS 4.1- */
}
body{
    font-family: wooFamily;
    font-size:14px;
    color:#000;
    overflow-x: hidden;
}
.main{
    width: 80%;
    margin: 0 auto;
}
.img_auto{
    width: 100%;
    height: auto;
}
/*全局*/
.header{
    height: 100%;
    position: relative;
}
.header .logo{
    width: 101px;
    margin: 0 auto;
    padding: 11px 0 20px;
}
.menu{
    height: 24px;
    position: relative;
}
.menu ul{
    width: 568px;
    margin: 0 auto;
}
.menu ul li{
    padding: 0 18px;
    /* position: relative;*/
}
.menu ul li a{
    font-size: 18px;
}
.menu ul li ul{
    width: 100%;
    background: rgba(145,124,71,.6);
    height: 544px;
    padding: 0 27%;
}
.menu ul li ul,
.menu ul li ul li ul{
    display: block;
    position: absolute;
    top:10px;
    left:0;
}
.menu ul li:hover ul,
.menu ul li:hover ul li ul{
    display: block;
}
.tel_search{
    position: absolute;
    right: 6%;
    bottom: 5px;
}
.tel{
    background: url("../img/tel_ico.gif") no-repeat left center;
    font-size: 18px;
    text-indent: 20px;
    float: left;
}
.search_button{
    background: url("../img/search_ico.gif") no-repeat center center;
    width: 19px;
    height: 19px;
    float: left;
    margin-left: 29px;
    cursor: pointer;
}
.web_search{
    height: 150px;
    background: #561b17;
    display: none;
    position: absolute;
    top: 130px;
    width: 100%;
    z-index: 100;
}
.search_input{
    display: block;
    outline: none;
    -webkit-appearance: none;
    border-radius: 0;
    background: none;
    border: none;
    border-bottom: 1px solid #fff;
    height: 50px;
    color: #fff;
    font-size: 16px;
    width: 100%;
}
.search_box{
    position: relative;
    width: 75%;
    height: 50px;
    margin: 45px auto;
}
.search_box button{
    background: url("../img/serch_form_btn.png") no-repeat;
    width: 22px;
    height: 22px;
    position: absolute;
    right: 15px;
    top: 12px;
    border: none;
    outline: none;
}
.search_close{
    background: url("../img/search_close.png") no-repeat;
    width: 25px;
    height: 25px;
    position: absolute;
    right: -14%;
    top: -50%;
    cursor: pointer;
}
/*轮播*/
.swiper-container {
    width: 100%;
    height:100%;
}
.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.swiper-pagination-bullet{
    width: 16px!important;
    height: 16px!important;
}
.swiper-pagination-bullet-active{
    background: #561b17!important;
}


.home_line{
    background: #e7e7e7;
    height: 1px;
    width: 90%;
    margin: 0 auto 90px;
}


/*summer_new*/
.summer_new{
    margin: 104px 0 125px;
}
.summer_l{
    width:62% ;
    border: 1px solid #561b17;
    text-align: center;
    min-height:150px;
}
.summer_l .con h2{
    font-size: 32px;
    color: #1d232a;
    font-weight: 500;
}
.summer_l .con h3{
    font-size: 20px;
    padding: 23px 0;
    font-style: italic;
    color: #1d232a;
}
.view_btn{
    height: 63px;
    line-height: 63px;
    background: #561b17;
    color: #f6f7f6;
    font-size: 18px;
    padding: 0 32px;
    border: none;
    border-radius: 2px;
    letter-spacing:5px;
}
.view_btn:hover{
    background: #65552e;
}
.summer_r{
    width: 34%;
}
.classic_w{
    width: 30%;
    margin-right: 5%;
}
.classic_w.last{
    margin-right: 0!important;
}
.classic_w h2{
    color:#1d232a;
    font-size: 30px;
    margin-bottom: 8px;
}
.classic_w h2,
.classic_w h3{
    line-height: 38px;
}
.classic_pro .main{
    padding:0 5%;
}
.classic_pro{
    margin-bottom: 92px;
}
/*best_w*/
.select_best{
    margin-bottom: 162px;
    background-color: #f8f8f8;
    padding-top: 92px;
}
.select_best h2{
    margin-bottom: 66px;
    color:#1d232a;
    font-size: 30px;
}
.best_w{
    width:31%;
    margin-right: 3%;
}
.best_w.last{
    margin-right: 0!important;
}
.best_w h4{
    font-size: 24px;
    color: #1d232a;
    padding: 26px 0 10px;
}
.best_w h5{
    font-size: 14px;
    color: #1d232a;
}
/*footer*/
/*.footer{
    height:93px;
    background: #571a19;
    border-top: 19px solid #e1dcd2;
    text-align: center;
}*/
.footer ul{
    height: 74px;
    line-height: 74px;
    width: 640px;
    margin: 0 auto;
}
.footer ul li,
.footer ul li a{
    color:#fff;
    font-size:17px;
}
.footer ul li a{
    padding: 0 21px;
}
.footer ul li a:hover{
    text-decoration: none;
}

/*品牌理念*/
.sub_nav{
    height: 49px;
    line-height: 49px;
    background: rgba(86,27,23,.8);
    font-weight: bold;
    font-size: 20px;
    padding: 0 28px;
    letter-spacing: 2px;
}
.sub_nav span{
    border-right: 1px solid #171516;
    padding-right: 20px;
}
.sub_nav em{
    font-style: normal;
    padding-left: 20px;
}
.sub_nav ul li a{
    padding: 0 30px;
    font-weight: normal;
}
.sub_nav ul li:nth-child(3) a{
    padding-right: 0!important;
}
.ppln_banner{
    position: relative;
    margin-bottom: 290px;
}
.ppln_text{
    width: 80%;
    background: #fff;
    margin: 0 auto;
    bottom: -245px;
    left: 10%;
    height: 320px;
    position: absolute;
    text-align: center;
}
.ppln_text h2{
    margin:50px 0 45px;
    font-size: 35px;
}
.ppln_text p{
    color: #171516;
    font-size: 18px;
    line-height: 40px;
}
.ppln .footer{
    margin-top: 245px;
}
/*会员权益*/
.hyqy_con{
    width: 60%;
    margin: 30px auto 150px;
}
.hyqy_con h3{
    font-size: 35px;
    color: #561b17;
    margin:62px 0 55px;
    text-align: center;
}
.hyqy_con h4{
    font-size: 24px;
    font-weight: bold;
    padding: 8px 0;
}
.hyqy_con p{
    font-size: 18px;
    line-height: 40px;
}
.become_m{
    margin: 150px auto 0;
    position: relative;
    width: 90%;
}
.become_m .note{
    position: absolute;
    top: 16%;
    left: 8%;
    width: 300px;
    text-align: center;
}
.become_m .note h3{
    margin: 45px 0;
}
.become_m .note img{
    margin-bottom: 50px;
    width: 44%;
}
.become_m .note p{
    color: #571a19;
    font-size: 20px;
    line-height: 28px;
}
/*社交媒体*/
.shjmt_main{
    margin: 130px auto;
    width: 65%;
    position: relative;
    z-index: 1;
}
.shjmt_con{
    position: absolute;
    top: 30%;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 31;
}
.shjmt_con .w33{
    width: 33.33%;
}
.shjmt_con .w33 h4{
    font-size: 21px;
    margin-bottom: 25%;
}
.shjmt_con .w33 p{
    font-size: 18px;
    line-height: 32px;
}
.shjmt_con .w33 button{
    display: block;
    background: url(../img/shjmt_btn_bg.png) no-repeat;
    width: 213px;
    height: 41px;
    margin: 15px auto;
    border: none;
    font-size: 15px;
}
.shjmt_pop_div{
    position: absolute;
    top:0;
    left: 0;
    background: rgba(136,118,78,.2);
    width: 100%;
    height: 100%;
    z-index: 32;
    display: none;
}
.shjmt_pop_div .erwm{
    /*width: 410px;*/
    height: 300px;
    background: #fff;
    position: absolute;
    left: 50%;
/*    margin-left: -205px;
*/    margin-left: -127px;
    top: 50%;
    margin-top: -150px;
    padding:35px  40px;
}
.shjmt_pop_div .erwm .dyh,
.shjmt_pop_div .erwm .fwh{
    /*width: 50%;*/
    float: left;
    text-align: center;
}
.shjmt_pop_div .erwm .dyh img,
.shjmt_pop_div .erwm .fwh img{
    display: block;
    margin: 0 auto;
    width: 157px;
    height: 157px;
}
.shjmt_pop_div .erwm .dyh span,
.shjmt_pop_div .erwm .fwh span{
    color: #87764e;
    font-size: 16px;
    line-height: 24px;
    margin-top: 10px;

}
.shjmt_pop_div .close{
    background: url(../img/shjmt_close.png) no-repeat;
    width: 16px;
    height: 16px;
    position: absolute;
    right: 10px;
    top: 23px;
    cursor: pointer;
    display: none;
}


.shjmt_pop_div_dy .erwm{
    width: auto !important;
        margin-left: -124px !important;
}

.shjmt_pop_div_dy .erwm .dyh{width: 100% !important;}



.shjmt_pop_div_xcx .erwm{
    width: auto !important;
        margin-left: -124px !important;
}

.shjmt_pop_div_xcx .erwm .dyh{width: 100% !important;}











/*产品列表页面*/
.proList{
    width: 80%;
    margin: 75px auto;
}
.proList ul li{
    width: 29%;
    margin: 2%;
    float: left;
}
.proList ul li a{
    display: block;
}
.proList ul li p{
    width: 66%;
    margin: 0 12%;
}
.proList ul li p a{
    text-align: center;
    display: block;
    font-size: 18px;
    padding: 20px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
/*产品详情*/
.detail .v_main{
    margin: 28px auto;
    width: 88%;

}
.detail .v_left{
    width: 60%;
    margin-top: 3%;
}
.detail .v_right{
    width: 26%;
    padding: 0 3% 63%;
    border-left: 1px solid #d8d8d8;
    margin-top: 56px;
}
.detail .v_right h2{
    font-size: 28px;
    line-height: 50px;
    border-bottom: 1px solid #dddddd;
    padding-bottom: 8px;
}
.detail .v_right .box{
    border-bottom: 1px solid #dddddd;
    padding: 20px 0;
}
.detail .v_right .box label{
    display: block;
    font-size: 18px;
    font-weight: bold;
    line-height: 36px;
}
.detail .v_right .box span{
    font-size: 16px;
    line-height: 26px;
}
.detail .v_right .price_cart{
    margin-top: 20%;
    text-align: center;
}
.detail .v_right .price_cart p{
    color: #561b17;
    font-size: 18px;
    line-height: 40px;
}
.detail .v_right .buy_btn {
    background: #561b17;
    height: 40px;
    color: #fff;
    line-height: 40px;
    font-size: 20px;
    padding: 0 50px;
    display: inline-block;
}
.detail .no_pro{
    padding-top: 10px;
}
.detail .no_pro span{
    display: block;
    font-size: 16px;
    line-height: 26px;
}
.v_note{
    margin-top: 7%;
}
.v_note p{
    line-height: 26px;
    font-size: 16px;
}
/*秀场鉴赏*/
.xchjsh .xchjsh_video,
.cx .cx_video{
    margin: 0px auto 0;
    position: relative;
}
.xchjsh_txt{
    margin-top: 40px;
    padding: 8% 2% 2% 5.5%;
}
.xchjsh_txt p{
    font-size: 18px;
    color: #171516;
    line-height: 40px;
}
.xchjsh_main{
    width: 68%;
    margin: 0 auto 90px;
}
.xchjsh_img ul{
    padding: 2%;
}
.xchjsh_img ul li{
    width: 25%;
    float: left;
    padding: 2% 2% 6% 2%;
}
.xchjsh_img ul li:nth-child(4n+1){
    clear: both;
}
.xchjsh_img ul li img{
    width: 100%;
    height: auto;
}
.xchjsh .xchjsh_video .video_down,
.cx .cx_video .video_down{
    background: url(../img/vedio_down.png) no-repeat;
    width: 66px;
    height: 66px;
    position: absolute;
    bottom: -40px;
    left: 50%;
    margin-left: -17px;
    background-size: 66px 66px;
    cursor: pointer;
}
/*News最新动态*/
.zxdt_main{
    width: 84%;
    margin: 90px auto;
}
.zxdt_main .col33{
    width: 33.333333%;
    padding: 0 2%;
    cursor: pointer;
}
.zxdt_main .col6{
    width: 55%;
    padding: 3% 2% 0 2%;
    cursor: pointer;
}
.zxdt_main .col4{
    width: 42%;
    padding:0 2% 0 16%;
    cursor: pointer;
}
.zxdt_main .col45{
    width: 48%;
    padding: 0 2%;
    cursor: pointer;
}
.zxdt_main .row img{
    width:100%;
    height: auto;
}
.zxdt_main .row h4{
    font-size: 24px;
    line-height: 48px;
}
.zxdt_main .row p{
    font-size: 18px;
    line-height: 30px;
    font-family:"wooFamily";
}
.zxdt_main .col6 p{
    width: 99%;
}
.zxdt_main .row{
    margin-bottom: 8%;
}
.img_h img{
    width: auto!important;
    height:100%!important;
}
.cover{
    width: 100%;
    height: 100%;
    background: #fff;
    position: fixed;
    top: 0;
    left: 0;
    overflow-y: auto;
    display: none;
    z-index: 9999;
}
.cover .close{
    background: url("../img/news_pop_close.png") no-repeat;
    width: 23px;
    height: 23px;
    position: fixed;
    top: 20px;
    right:40px;
    cursor: pointer;
}
.cover  .pop_main{
    width: 60%;
    margin: 86px auto 0;
}
.cover .pop_main video{
    width: 100%;
}
.cover h5{
    color: #010101;
    font-size: 24px;
    text-align: center;
    line-height: 50px;
}
.cover  h6{
    text-align: center;
    color: #757575;
    font-size: 14px;
    margin-bottom: 25px;
}
.cover_txt p{
    font-size: 20px;
    line-height: 40px;
    text-indent: 40px;
    margin-bottom: 40px;
}
.pop_main .swiper-button-prev,
.pop_main .swiper-container-rtl .swiper-button-next{
    background-image:url('../img/newszxdt_img_prev.png')!important;
}
.pop_main .swiper-button-next,
.pop_main .swiper-container-rtl .swiper-button-prev{
    background-image:url('../img/newszxdt_img_next.png')!important;
}
/*.pop_main .swiper-slide img{
    width: 90%!important;
}*/
/*刺绣*/
.margintop0{
    margin-top: 0!important;
}
.cx_txt{
    width:80% ;
    margin:120px auto 20px;
}
.cx_txt h4{
    font-size: 35px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 50px;
}
.cx_txt p{
    font-size: 22px;
    color: #171516;
    text-align: center;
    line-height: 50px;
}
/*精品店*/
.jpd_main{
    background: #f9f8f6;
}
.jpd_info{
    width: 86%;
    margin: 0 auto;
    padding-bottom: 50px;
    position: relative;
}
.jpd_info h2{
    font-size: 35px;
    padding: 30px 0;
    text-align: center;
    font-weight: bold;
    border-bottom: 1px solid #f9f8f6;
}
.jpd_l{
    width: 40%;
}
.jpd_r{
    width: 45%;
    margin-top: 30px;
}
.jpd_list{
    overflow-y: auto;
    height: 540px;
}
.jpd_list ul li{
    padding: 20px 0;
    border-bottom: 1px solid #561b13;
    cursor: pointer;
}
.jpd_list ul li p{
    font-size:18px;
    line-height: 32px;
}
.jpd_sel{
    position: relative;
}
.sel_arrow{
    background: url(../img/jpd_sel_ico.png) no-repeat;
    display: block;
    width: 23px;
    height: 13px;
    position: absolute;
    right: 3px;
    top: 20px;
    cursor: pointer;
    pointer-events: none;
}


.jpd_sel select::-ms-expand { display: none; }
.jpd_sel select{
    width: 100%;
    appearance:none;
    -moz-appearance:none;
    -webkit-appearance:none;
    -ms-appearance:none;

    height: 50px;
    border: none;
    background: none;
    border-bottom: 1px solid #571a19;
    margin-bottom: 10px;
    outline: none;
    font-size: 20px;
    color: #561b13;
    cursor: pointer;
}
.sel_style select{
    background: #f9f8f6;
    padding: 2px 15px;
}
.jpd_map,
.jpd_detail_map{
    width:86%;
    height:600px;
}
.jpd_pop_cover{
    position: absolute;
    top: 117px;
    left: 0;
    background: #f9f8f6;
    width: 100%;
    display: none;
}
.jpd_pop_list{
    margin: 28px 0;
    border-top: 1px solid #561b13;
}
.jpd_pop_list h4{
    color: #8c7c57;
    font-size: 22px;
    padding-top: 40px;
}
.jpd_pop_list address{
    padding-top: 10px;
    font-style:normal;
    font-size: 18px;
    line-height: 32px;
}
.jpd_pop_cover .jpd_l img{
    width: 100%;
    height: auto;
}
.jpd_pop_cover .jpd_r{
    margin-top: 0!important;
}
.jpd_pop_cover .close{
    background: url(../img/news_pop_close.png) no-repeat;
    width: 23px;
    height: 23px;
    margin-left: 100%;
    cursor: pointer;
}
.not_allow{
    cursor: not-allowed!important;
}
/*招聘*/
.zhp_main,
.contact_main{
    width: 65%;
    margin: 4% auto 7%;
    position: relative;
}
.zhp_main h2{
    font-size:40px;
    margin-bottom: 6%;
    text-align: center;
}
.zhp_main .w33 h4{
    margin-bottom: 17px!important;
    margin-top: 8%;
    font-size: 24px!important;
}
.zhp_main .w33 p{
    font-size: 20px!important;
}
.zhp_main .shjmt_con{
    padding: 12% 0;
}
.shjmt_con .w33 button{
    font-size: 18px!important;
    margin: 15px auto 20px!important;
    font-family: "wooFamily";
}
.about_us{
    position: absolute;
    top: 50%;
    width: 405px;
    height: 216px;
    margin-top: -108px;
    left: 50%;
    margin-left: -170px;
}
.about_us p{
    text-align: center;
    font-size:21px;
    line-height: 72px;
}
/*法律声明*/
.flshm_main{
    width: 80%;
    margin: 0 auto;
    color:#171516;
}
.flshm_main h3{
    font-size: 35px;
    text-align: center;
    font-weight: bold;
    margin: 100px auto 50px;
}
.flshm_main h4{
    font-size: 22px;
    font-weight: bold;
    line-height: 52px;
}
.flshm_main p{
    font-size: 18px;
    line-height: 40px;
}
.h75{
    height: 75px;
}
.flshm_main{
    width: 60%;
    margin: 100px auto 100px;
}
.faq .flshm_main{
    color:#000!important;
}

.h45{
    height: 45px;
}
/*2019春夏新品*/
.ss_main{
    width: 80%;
    margin: 60px auto;
}
.ss_text{
    width: 60%;
    border-top: 1px solid #561b17;
    margin: 100px auto;
    text-align: center;
    padding-top: 30px;
}
.ss_text p{
    font-size: 18px;
    color:#171516;
    line-height: 36px;
}
.ss_text .view_more{
    padding-top: 50px;
    color:#571a19;
    font-size:18px;
    border-bottom: 1px solid #571a19;
    display: inline-block;
}
/*.footer{
   height:93px;
    border-top: 19px solid #e1dcd2;
    background: #571a19;
}*/
.st{
    font-family: "宋体";
    padding-right: 2px;
}
.w100{
    width: 100%;
}
/*秀场鉴赏图片弹框*/
.xchjsh_pop_cover{
    width: 100%;
    height: 100%;
    background: #fff;
    position: fixed;
    top: 0;
    left: 0;
    overflow: hidden;
    display: none;
    z-index: 999;
}
.xchjsh_pop_cover .img_main{
    width: 33.333333%;
    height: 90%;
    margin: 2% auto;
    overflow: hidden;
}
.xchjsh_pop_cover .img_main img{
    width: auto;
    height: 100%;
    display: block;
    margin: 0 auto;
    padding: 1%;
}
.xchjsh_pop_cover .close{
    background: url(../img/news_pop_close.png) no-repeat;
    width: 23px;
    height: 23px;
    position: fixed;
    top: 20px;
    right: 40px;
    cursor: pointer;
}
/**/
.woo_head{
    position: fixed;
    background: #fff;
    top: 0;
    left: 0;
    width: 100%;
    height: 123px;
    z-index: 10;
}
.woo_main{
    padding-top: 130px;
    background: #fff;
    margin-bottom: 900px;
    position: relative;
    z-index: 9;
}
.woo_foot{
    position: fixed;
    background: #571a19;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 2;
}
.footer_logo{
    display: block;
    text-align: center;
    position: absolute;
    top: 50%;
    margin-top: -100px;
    left: 50%;
    margin-left: -91px;
    width: 182px;
    height: 199px;
    z-index:3;
}
.footer{
    background: #571a19;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -287px;
    height: 74px;
    z-index:3;
}
.h1px{
    height: 1px;
}
.foot_wrapper{
    position: relative;
    z-index: 1
}
/*网站地图*/
.sitemap{
    position: absolute;
    bottom: 74px;
    background: #19110b;
    width: 100%;
    left: 0;
    padding-left: 60px;
    padding-right: 60px;
    display: none;
    z-index:4;

}
.sitemap h6{
    padding: 14px 20px;
    color: #fff;
    text-align: center;
    font-size: 18px;
    border-bottom: 1px solid #392d23;
}
.sitemap-links{
    columns: 3;
    text-align: center;
    padding: 20px;
}
.sitemap-links li{
    display: block;
    line-height: 22px;
    margin-bottom: 10px;
}
.sitemap-links li a{
    color:#fff;
    font-size: 16px;
}
.sitemap .sm_close{
    background: url(../img/news_pop_close.png) no-repeat;
    background-size:18px 18px;
    width: 18px;
    height: 18px;
    float: right;
    margin-top: 15px;
    cursor: pointer;
}
input::-webkit-input-placeholder{
    color:#fff;
}
input::-moz-placeholder{   /* Mozilla Firefox 19+ */
    color:#fff;
}
input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
    color:#fff;
}
input:-ms-input-placeholder{  /* Internet Explorer 10-11 */
    color:#fff;
}


.xchjsh_img {
    margin-bottom: 80px;
    padding-left: 3%;
    padding-right: 1%;
}
.xchjsh_img .box{
    width: 25%;
    padding-right: 2%;
}

.xchjsh_img .box img{
    width: 100%;
    height: auto;
}
.backtop{
    width: 40px;
    height: 40px;
    position: fixed;
    right: 2rem;
    bottom: 5rem;
    z-index: 9999;
    background: #571a19;
    text-align: center;
    cursor: pointer;
    padding: 10px;
    border-radius: 2px;
}