.baseCode{
     font-size:16px;
 }
 .baseCode2{
     font-size:16px;
 }
 .baseCode3{
     font-size:16px;
 }
 
 .mt-81{
    margin-top: 0px;
}
  .display_dl3{
     grid-template-columns:repeat(3,1fr);
     row-gap: 0px;
}

.footer_w{
    width: 100%;
    margin-bottom: 42px;
}
.footer_w2{
    width: 100%;
}
.mb-32{
    margin-bottom: 32px;
}
.mgt-2{
    margin-top: 2rem;
}
.px-def {
    padding-left:1.5rem;
    padding-right: 1.5rem;
}
.nav-h{
    height: 50px;
}

/* 默认样式 */
.Cn__En {
    display: none;
}

.lang-block {
    display: none;
}

/* 小屏幕设备 */
@media (max-width: 640px) {
    .Cn__En {
        display: flex !important;
        align-items: center;
        justify-content: flex-end;
    }
}

/* 大屏幕设备 */
@media (min-width: 1024px) {
    .lang-block {
        display: flex !important;
        width: 100px;
        position: relative;
        left: 2rem;
        justify-content: space-between;
    }
}



@media (min-width: 768px) {
    .lg\:mb-32{
        margin-bottom: 42px;
    }
    .lg\:mgt-4{
        margin-top: 4rem;
    }
      .nav-h{
    height: 81px;
    }
     .display_dl3{
     grid-template-columns:repeat(5,1fr);
       row-gap: 23px;
}
.footer_w{
    width: 36%;
     margin-bottom: 0px;
}
.footer_w2{
    width: 64%;
}
    
    .mt-81{
    margin-top: 112px;
}


}

    .lang-block2 {
        display:none;
    }
    .isHidden {
        display:block
    }
    @media(min-width:768px){
         .isHidden {
        display:none
        }
    }
    @media(min-width:1366px){
      
        .lang-block2 {
            display: block;
            
        }
        .pd-l{
            padding-left:1.5rem;
            padding-right:1.5rem;
        }
    }
    
     @media(min-width:1440px){
        .lang-block {
            left:1.5rem;
            margin-left: 3rem;
        }
      
    }
  

     @media(min-width:1920px){
        .lang-block {
            left:5rem;
             width:130px;
              margin-left: 0rem;
        }
         .px-def {
    padding-left:0rem;
    padding-right: 0rem;
        }
        
         .pd-l{
            padding-left:0rem;
            padding-right:0rem;
        }
    }
    
   
 .circle-div {
          position: relative;
width: 30px;
height: 30px;

clip-path: circle(50% at 50% 50%);
margin-top: 10px;
        }
        
        .center-div {
            position: relative;
            height: 53px; /* 父容器的高度 */
            width: 53px; /* 父容器的宽度 */
            border-radius: 2px;
            background-color: #fff;
            transition: background-color 0.3s;
        }

        .center-div img {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%); /* 偏移自身50%以实现居中 */
            max-width: 100%; /* 确保图片不会超出容器 */
            height: 20px; /* 保持图片的纵横比 */
            width: 20px;
        }
        
         .center-div:hover {
             background-color: rgb(192,192,192);
            }
         contact-btn:hover {
             background-color: rgb(192,192,192);
         }
         
         .contact-btn {
             
             width: 100%;
            background-color: #fff;
            border-radius: 3px;
            margin-top: 2rem;
            color:#000;
           height: 53px;
        cursor: pointer;
        transition: background-color 0.3s; /* 平滑过渡效果 */
    }
    li a:hover{
        color:rgb(192,192,192);
    }
.myhover2 {
    color: #fff;
}
.myhover{
    margin-left:0.5rem;
    color:#ffffff;
    margin-right: 0rem;
}
.mydefPad {
    padding-top: 0rem;
}

.mydefPad2 {
    padding-top: 1rem;
}
.nav-logo{
    margin-left: 0rem;
}

.myhover:hover{
    color:#ff6900;
    
}

.myhover2:hover{
    color:#ff6900;
    
}
@media(min-width:1440px){
    .myhover{
    margin-left:0.5rem;
    color:#ffffff;
    margin-right: 2rem;
    }
    .nav-logo{
    margin-left: 2rem;
    }
}
  .pd-small{
            padding-left: 0rem;
            padding-right: 0rem;
        }
    @media(max-width:768px){
        .pd-small{
            padding-left: 1rem;
            padding-right: 1rem;
        }
    }
.pl-news{
    padding-left: 0rem;
    padding-right: 0rem;
}
.pl-all {
        padding-left: 0rem;
    }
   
    @media(min-width:1366px){
       .pl-all {
        padding-left: 2rem;
        } 
    }
    @media(min-width:1920px){
        .pl-all {
        padding-left: 0rem;
        }
        .pl-news{
        padding-left: 0rem;
        padding-right: 0rem;
        }
        .nav-logo{
    margin-left: 0rem;
        }
    }
    

}


    .ml-def{
    margin-left:1.5rem;
    }
        .ml-def2 {
     margin-left:0rem;
 }   
 
@media(min-width:768px){
    
 
    .ml-def{
    margin-left:4rem;
    }
    .ml-def2{
     margin-left:4rem;
 }   
}
 



.hotspot {
    position: absolute;
    display: none; /* 初始时隐藏 */
    width: 20px; /* 覆盖层的宽度，足够容纳箭头 */
    height: 20px; /* 覆盖层的高度，足够容纳箭头 */
    /* 其他样式根据需要设置 */
}

/* 鼠标悬浮时显示箭头图标 */
.hotspot:hover::before {
    content: '';
    position: absolute;
    bottom: -5px; /* 根据箭头图标实际大小调整 */
    left: 50%;
    margin-left: -5px; /* 使箭头居中 */
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid black; /* 箭头颜色 */
}


 .image-container{
         overflow: hidden;
     }
     .image-container img {
            width: 100%;
            max-width: 100%;
            height: 100%;
            transition: transform 0.5s ease; /* 平滑过渡效果 */
        }
    .image-container:hover img {
            animation: move .3s linear forwards;
        }
        
    @keyframes move{
        0%  {
            transform: scale(1);
        }
        100%  {
            transform: scale(1.05);
        }
    }