*{
    margin: 0;
    padding: 0;
    font-family: "微软雅黑";
    font-size: 16px;
}
a{
    color: #000;
    text-decoration: none;
}
a:hover{
  color: #000;
}
body{
    background-color: #E6E6E6 !important;
}
.container{
    max-width: 1738px;
}
.navbar,.footer{
    background-color: #cccccc;
}
.footer{
    height: 628px;
}
.lh-2 li div{
    width: 50px;
    height: 50px;
}
#row,#row2{
    width: 1200px;
}
/* 首页产品图片 */
#row .card-img, #row .card-img-top,.pages .card-img, .pages .card-img-top{
    height: 20rem;
    object-fit: cover;
}
.pages .card-img-top:hover,
#row .card-img:hover, #row .card-img-top:hover,.pages .card-img:hover,#news .content img:hover,.xwzx_li img:hover,.preview .swiper-slide img:hover
{
position:relative;
transition: all .5s ease;
transform: scale(1.1); /*放大1.1倍*/
}
.pages .card-img-top,#row .card-img, #row .card-img-top,.pages .card-img, .pages .card-img-top,#news .content img,.xwzx_li img,.preview .swiper-slide img{
    transform: scale(1); /*放大1.1倍*/
   transition: all .5s ease;
}
.col-md-6,.pages .card-img-150,#row2 .row .col-12{
    overflow: hidden;
}



/* 首页产品图片-end*/

.cp .col-12 .card:hover .card-body { background-color:#FF6900 !important; }
.cp .col-12 .card:hover{ 
    position: relative;
    bottom: 0.5rem;
    transition: all .5s ease;
    box-shadow: darkgrey 12px 12px 18px 1px;
}
.cp .col-12 .card{
    border-radius: 30px;
    overflow: hidden;
  
}
#about{
    height: 1200px;
}

#form input,#form textarea{
    background-color: transparent;
    border: 2px solid #000;
    color: #000;
    padding: 25px;
}
#form .input-group{
    margin: 8% 0;
}
#form button{
    background-color: #C2D73C;
    border: 0;
    border-radius: 10px;
}
#form input,#form .form-control{
    border-radius: 10px;
}
#r{
    padding: 10% 5%;
}
.preview .swiper-slide img{
    width: 100%;
    object-fit: cover;
}
.orange{
    background-color: #FF6900;
}
h4>.btn{
    border-color:#FF6900 !important;
    color:#FF6900 !important
}

h4>.btn:hover{
    color:#fff !important;
    background-color:#FF6900 !important;
}
#row .row .col-12 .card .card-body{ background-color:#F2F2F2; }
#news{background-color: #CCCCCC;padding: 4% 10%;}
#news .card{height: 716px;}
#no1{background-color: #FF6900; line-height: 30px;color: #fff;}

input::input-placeholder,textarea::input-placeholder{
	color: #000 !important;
}
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{
	color: #000 !important;
}
input:-moz-placeholder,textarea:-moz-placeholder{
	color: #000 !important;
}
input::-moz-placeholder,textarea::-moz-placeholder{
	color: #000 !important;
}
input::-ms-input-placeholder,textarea::-ms-input-placeholder{
	color: #000 !important;
}
.t-or,
.t-or .card-body  a{
    color: #FF6800;
}
.t-or .card-body .card-title{
    font-weight: bold !important;
}
#bg-light .container{
    max-width: 100%;
}
.container-fluid .row .col-4{
    background: #FF6800;
}
#news .content img,.bg-light img{
    object-fit:cover
}
.pages .card{
    height: 28rem;
    overflow: hidden;
}
.pages .card-img-150{
    margin-top: 0;
    height: 75%;
}
.mendian-show__conrow1 img,
.mendian-show__conrow2 img{
    object-fit: cover;
}

.mendian-show__conrow1 .mendian-img__item:nth-child(1)>img,
.mendian-show__conrow1 .mendian-img__item:nth-child(2)>img,
.mendian-show__conrow1 .mendian-img__item:nth-child(3)>img,
.mendian-show__conrow2 .mendian-img__item:nth-child(1)>img,
.mendian-show__conrow2 .mendian-img__item:nth-child(3)>img{
    height: 27.5rem;
}
.mendian-show__conrow2 .mendian-img__item:nth-child(2)>img,
.mendian-show__conrow2 .mendian-img__item:nth-child(4)>img{
    height: 13.25rem;
}
#up{
    height: 46rem;
}
/* 自适应样式 */
@media screen and (max-width:1800px) {
    .jumbotron{
        height: 11rem !important;
        background-position:30% !important;
        padding-left: 28rem !important;
        padding: 15% 0;
        
    }
}
@media screen and (max-width:1400px) {
    .about, .one .biao{
        width: 100%;
    }
    #up{
        height: auto;
    }
    .pages .row{
        margin: 0;
        justify-content: center;
    }
    .one{
        overflow: hidden;
        padding-left: 0;
    }
    .one .biao{
        margin: 8% auto;
        display: flex;
        justify-content: center;
    }
    .one .biao .q2{
        margin: 1%;
    }
    .pages .row .col-lg-3{
        padding: 0.5rem !important;
    }
    .jumbotron{
        height: 11rem !important;
        background-position:30% !important;
        padding-left: 28rem !important;
        padding: 15% 0;
        
    }
    #tx{
        /* padding:5% 0!important; */
    }
}

@media screen and (max-width:1200px) {
    #news{
        padding: 4%;
    }

    #news .row{
        overflow: hidden;
    }
    #news .col-md-6 .card-body{
        max-width: 100%;
        width: 100%;
    }

    .row{
        justify-content: space-evenly;
    }
    #row, #row2,.tabbox .content,.tabbox .content li,.tabbox, .pages .row .col-12 .card,.cp .col-12 .card,.t2,.t3,.t4, .xwzx_li_one,.xwzx_li img,.xwzx_li_two,.xwzx_li>div:first-child {
        width: 100% !important;
    }
   
    .h-25{
        display: none;
    }
    .footer,.xwzx_li img{
        height: auto;
    }
   
    .footer .lh-2 li{
        margin-right: 0 !important;
    }
    .t1{
        padding: 5%;
    }
    .t1 h1{
        text-align: center;
    }
    .t2,.t3,.t4{
        margin:0 !important;
        padding: 0 !important;
    }
    .xwzx>ul{
        display: flex;
        flex-wrap: wrap;
        justify-content: space-evenly;
        padding: 0;
    }
    .xwzx_li_one {
        position: unset;
    }
    .xwzx_li{
        width: 30%;

    }
    .xwzx_li_two {
        display: flex !important;
        margin-top: 3%;
        justify-content: space-between;
    }
    .xwzx_li_two_span{
        margin-bottom: auto;
    }
}

@media screen and (max-width:992px) {
    #row,  #row2,.tabbox .content,.tabbox .content li,.tabbox,.lxwm_three_ul li, #bg-light .col-12,.w_fimg-000,.e_image{
       width: 100% ;
   }
   .row{
       justify-content: space-evenly;
   }
   .pages .my-3 .row .biao{
       display: flex;
       justify-content: space-around;
       flex-wrap: wrap;
   }
   .pages .my-3 .row .biao a{
       margin: 0.5rem 0;
   }
  
   .w_fimg-000{
       margin-top: 0px !important;
   }
       
   .e_image{
       margin-top: 17px !important;
   }
   #w_common_text-1610932866054{
           margin-top: -323px !important;
   }
   .lxwm_three_ul{
       display: flex;
       flex-wrap: wrap;
       justify-content: center;
       height: auto;
       padding: 0;
       text-align: center;
   }
   .mendian-show__conrow1 .mendian-img__item:nth-child(1)>img,
    .mendian-show__conrow1 .mendian-img__item:nth-child(2)>img,
    .mendian-show__conrow1 .mendian-img__item:nth-child(3)>img,
    .mendian-show__conrow2 .mendian-img__item:nth-child(1)>img,
    .mendian-show__conrow2 .mendian-img__item:nth-child(3)>img{
        height: 20rem;
    }
    .mendian-show__conrow2 .mendian-img__item:nth-child(2)>img,
    .mendian-show__conrow2 .mendian-img__item:nth-child(4)>img{
        height: 10rem;
    }
}

@media screen and (max-width:780px) {
    .xwxq{
        max-width: 100%;
    }
    .col-sm-4{
        flex: 0 0 auto;
        width:50%;
    }
    .one .biao{
        padding-left: 0;
        margin: 8% 0;
        justify-content: space-evenly;
        flex-wrap: wrap;
    }
    .w_fimg-000 .p_dimage,.e_image{
        width: 100%;
    }
    .w_fimg-000 .p_dimage{
        margin-top: 0px !important;
    }
    .video>div{
        height: 17rem !important;
    }
    .e_image{
        margin-top: 52px;
    }
    #w_common_text-1610932866054{
        margin-top: -323px !important;
    }
    #bg-light #r{
        height: auto !important;
    }
    #bg-light .col-12{
        max-width: 100%;
    }
    #bg-light .container{
        flex-direction: column;
        align-items: center;
    }
    .xwzx_li{
        width: 46%;
    }
    #no1{
        display: none !important;
    }
}

@media screen and (max-width:576px) {
    .mendian-show__conrow1 .mendian-img__item:nth-child(1)>img,
    .mendian-show__conrow1 .mendian-img__item:nth-child(2)>img,
    .mendian-show__conrow1 .mendian-img__item:nth-child(3)>img,
    .mendian-show__conrow2 .mendian-img__item:nth-child(1)>img,
    .mendian-show__conrow2 .mendian-img__item:nth-child(3)>img{
        height: 8.5rem;
    }
    .mendian-show__conrow2 .mendian-img__item:nth-child(2)>img,
    .mendian-show__conrow2 .mendian-img__item:nth-child(4)>img{
        height: 4rem;
    }
    #no1,.w_fimg-000 .p_dimage{
        display: none !important;
    }
    .tabbox .tab a img {
        top: -23% !important;
        left: 30% !important;
    }
     #row,  #row2,.pages .row .col-12,.col-sm-4,.xwzx_li,.xwzx_li img,.fwfw_dh_ul li,.about_r,.w_fimg-000 .p_dimage,.e_image{
        width: 100% !important;
    }
    .tabbox,.tabbox .conten,.tabbox .conten ul,.tabbox .conten li,#r,.pages .row .col-12 .card{
        height: auto !important;
    }
  
    .h-25{
        display: block;
    }
    .row{
        justify-content: space-evenly;
    }
    .Lunbo-video-cont .video>div{
        height: 15rem;
    }
    #w_grid-1610932843354,.card-body{
        margin-top: 0px !important;
    }
    .w_fimg-000 .p_dimage{
        margin-top: 43px;
    }
        
    .e_image{
        margin-top: 52px;
    }
    #w_common_text-1610932866054{
            margin-top: -323px !important;
    }
    .fwfw_dh_ul{
        display: flex;
        justify-content: space-evenly;
    }
    .about, ol, ul{
        padding: 0 !important;
    }
    .about_r_box{
        margin: 0;
    }
    .about_r,.about_r_box_one{
        margin-left: 0;
    }
    .footer .lh-2 li{
        flex-direction: column;
    }
    .footer .lh-2{
        flex-direction: column;
        align-items: center;
    }
    .lxwm_three_ul li:nth-child(2) {
        margin-left: auto;
        margin-bottom: 18px;
    }
    .lxwm_three_ul li:nth-child(1){
        border-right:0px;
    }
    .about_r_box_one p{
        width: 30%;
    }
    .lxwm_three_ul li:nth-child(1) img{
        margin-right: 30px;
    }
    .amap-copyright{
        bottom: 8px;
    }
    .bi::before, [class^="bi-"]::before, [class*=" bi-"]::before {
        line-height: 2.1 !important;
    }
    .bg-light .container .col-12:first-child{
        height: 210.42px;
    }
}