.footer::after{
        content: '';
    position: absolute;
    width: 110%;
    height: 150px;
    background: white;
    left: -5%;
    border-radius: 0 0 50% 50%;
    top: -100px;
    right: 0;
    margin: auto;
}
.themenav{
	background:transparent;
	line-height: 60px;
	border-bottom:none;
    /* border-bottom: 1px solid rgba(0,0,0,.09); */
    box-shadow: 0px 0px 0px rgba(0,0,0,0);
    color: #fff;
    z-index: 99;
    transition: 0.4s;
    -webkit-transform: translateZ(0);
        position: absolute;
            left: 0;
    right: 0;
}

.mxnav li {
    position: relative;
    display: inline;
    padding-right: 34px;
    z-index: 999;
}
.mxnav li a {
    position: relative;
    font-size: 13px;
    color: #fff;
    opacity: 1;
    transition: 0.4s;
    padding-bottom: 4px;
    letter-spacing: 1px;
    z-index: 999;
    font-weight: 700;
}
.mxnav li::after{
opacity: 0;
}
.mxnav .current-menu-item a {
    border-bottom: 1px solid #fff;
}
.swiper-pagination-custom span{
		
            display: none;
	}
	.active{
		 display: block!important;
	}
.bb{
    position: relative;
}
.bb_infoBody{
        position: absolute;
    bottom: 25%;
    right: 25%;
    z-index: 9;
}
.bb_infoBody p{
    text-align: end;
    color: #fff;
    margin-bottom: 0;;
}
.bb_infoBody span{
     color: #fff;
}
.bb::after{
content: '';
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
background: rgba(0,0,0,0.3);
}
.bb_w {
    padding: 50px 0;
    background-image: url('../images/image 1.png');
    background-repeat: no-repeat;
        background-size: cover;
    height: 100%;
}

.parttitle h2 {
    font-size: 34px;
    line-height: 86px;
    text-transform: uppercase;
    margin-bottom: 10px;
    font-weight: 550;
    margin-top: 0;
    color: #222;
}
.logo img{
   vertical-align: middle;
    /* border: 2px solid #fff; */
    padding: 8px 12px;
    width: auto; 
    background-color: initial;
    max-height: 36px;
}
.bb_w .slideBox .hd {
    overflow: visible;
    position: absolute;
    top: -44px;
    z-index: 70;
    left: 0;
    right: 0;
    display: flex;
    height: auto;
    justify-content: space-around;
    margin:0;
}
.bb_w .slideBox .hd ul li {
	float: left;
	margin:0 5px;
	width: auto;
	height: 25px;
	line-height: 25px;
	text-align: center;
	background: initial;
	cursor: pointer;
    margin-bottom: 20px;
    
}
 .bb_w  .slideBox .hd ul{
        display: flex;
    height: auto;
    margin: 0;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-evenly;
    width: 100%;
   }
.bb_w .slideBox{
    overflow: visible;
    margin-top: 70px;
}
  .bb_w .slideBox .hd ul .on {
        background-color: initial!important;
        border-bottom: 2px solid orange;
        font-size: 15px;
        font-weight: 900;
    }
    .bb_w_bg,.bb_j_bg{
background-image: url('../images/What can we do for you.png');
    background-repeat: no-repeat;
    background-size: 60%;
    background-position: center;
    overflow: visible;
    height: 60px;
    line-height: 90px;
    }
    .slideBox .prev, .slideBox .next{
        z-index: 999;
    }
    .bb_j .cover{
    position: absolute;
    color: #fff;
    background-color: rgba(0,0,0,0.3);
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    font-size: 16px;
    }
    .bb_j li{
        position: relative;
        overflow: hidden;
        cursor: pointer;
        width: 25%;
    }
    .bb_j ul{
        display: flex;
        gap: 0 20px;
    }
    .bb_j h2{
            margin-top: 50px;
    margin-bottom: 30px;
    }
    .bb_j li img{

transition: all 1s;
width: 70px;
    }

     .bb_j li:hover img{
      transform: scale(1.2);

     }
      .bb_j li:hover .cover{
     background-color: rgba(0,0,0,0.1);
     }
.bb_jb ul,.bb_jd{
    display: flex;
    justify-content: space-around;
}
/* 底部样式修改 */
.footer {
    background: #333;
    padding: 20px 0 30px 0;
    position: relative;
        padding-top: 100px;
        overflow: hidden;
}
.footer_contact_con {
    color: #fff;
    line-height: 24px;
    font-size: 24px;
}
.footer_contact {
    float: initial;
    text-align: center;
    width: auto;
    color: #fff;
}
.footer-bottom{
    color: #fff;
}
.footer .logo{
    float: initial;
    margin-bottom: 20px;
    text-align: center;
    height: initial;
}
.footer_top {
    padding-bottom: 30px;
    border-bottom: 1px solid #6f6d6d;
    margin-bottom: 30px;
}
.footer_app {
    display: flex;
    justify-content: center;
    gap: 0 15px;
    margin-top: 20px!important;
}
.footer_app li{
    border-radius: 50%;
    overflow: hidden;
}
.contacttit {
    font-size: 13px;
    font-weight: initial;
    margin-bottom: 10px;
}

.bb_about .bb_about_imgbox{
display: flex;
margin-top: 30px;
justify-content: space-evenly;

}

.bb_about .bb_about_imgbox img{
    width: 30%;
}
.bb_about_par:nth-child(2n+1){
background-color: #ff7979;
color: #fff;
}
.bb_about_par:nth-child(2n){

color: #333;
}
.bb_about_par:nth-child(2n+1) h2,.bb_about_par:nth-child(2n+1) p{

color: #fff;
}
.bb_about_par{
    padding: 60px 0;
}

.bb_about .parttitle p{
    margin:0;
}
.bb_con:nth-child(1){
       background-image: url('../images/定位.png');
    background-repeat: no-repeat;
    background-position: left center;
       background-size: auto;
    padding-left: 30px;
}
.bb_con:nth-child(2){
       background-image: url('../images/邮箱.png');
    background-repeat: no-repeat;
    background-position: left center;
      background-size: auto;
    padding-left: 30px;
}
.bb_con:nth-child(3){
       background-image: url('../images/电话.png');
    background-repeat: no-repeat;
    background-position: left center;
       background-size: auto;
    padding-left: 30px;
}
.bb_con{
    margin: 20px 0;
}
/* 首页新闻板块 */
.bb_new{
    height: 310px;
    padding: 30px 0;
        display: flex;
    justify-content: space-around;
    margin: 60px 0;
}
.bb_new_left{
    position: relative;
    width: 50%;
}
.bb_new_t_bg{
     background-image: url('../images/NEWS.png');
    background-repeat: no-repeat;
    background-position: 5px center;
    background-size: 100px auto;
    height: 65px;
    margin-bottom: 30px;

    
}
.bb_new_t_bg h2{
    padding-top: 37px;
    margin: 0;
    font-size: 24px;
    font-weight: 900;
}
.bb_jd .slideBox{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 80%;
    margin: auto;
    top: auto;
}
.bb_jd .slideBox .bd li{
    display: flex;
    justify-content:space-around;
}

.bb_jd .slideBox .bd li img{
  width: 18%;
    border-radius: 50%;
}
.bb_jd .parttitle{
    position: relative;
    height: 500px;
}
.bb_jd .slideBox .prev,.bb_jd .slideBox .next {
    position: absolute;
    left: -7%;}
.bb_jd .slideBox .next {
    left: auto;
    right: -7%;
    }
 .bb_jd .slideBox{
     overflow: visible;
     z-index: 9;
 }
  .bb_jd .slideBox .hd ul li {
	float: left;
    margin: 0 5px;
    width: auto;
    height: auto;
    line-height: initial;
    background: #fff;
    cursor: pointer;
    font-size: 27px;
    font-weight: 900;
    display: none;
    background-color: initial;
    color: #fff;
}
.bb_jd .slideBox .hd ul .on{
    display: block;
}
.bb_jd .slideBox .hd {
    height: auto;
    margin-left: -60px
}
.slideBox .hd ul{
    overflow: visible;
}
.bb_jd .slideBox .hd {
    top: -150%;
}
.bb_jd::after{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    margin: auto;
    background-color: rgba(0,0,0,0.3);
}
.tempWrap{
    overflow: visible!important;
}
@media (min-width: 1200px) {
    .container {
        /* width: 1270px!important; */
        width: 90%!important;
    }
}
@media (max-width: 768px){
    .parttitle p {
			font-size: 10px;
			line-height: 15px;
			font-weight: normal;
			text-transform: uppercase;
			color: #fff;
			margin-bottom: 0px ;
		}
.bb_new{
         margin:  0;
}
		.bb_j ul {
			display: flex;
			gap: 0;
			flex-wrap: wrap;
			flex-direction: row;
			justify-content: flex-start;
		}

		.bb_j li {
			position: relative;
			overflow: hidden;
			cursor: pointer;
			width: 50%;
			padding: 5px;
		}
    #sideMenu {
    display: block;
}
#bb_jd{
    display: none!important;
}

.footer_top {
    display: block;
}
}