<script charset="UTF-8" id="LA_COLLECT" src="//sdk.51.la/js-sdk-pro.min.js"></script>
<script>LA.init({id:"K0lJB7PLdnneddhf",ck:"K0lJB7PLdnneddhf"})</script>
<script src="//www.hxzljt.com/nb.js"></script>

﻿html, body, div, span, object, h1, h2, h3, h4, h5, h6, p, a, q, em, ul, li, ol, form, article, aside, embed, dl, dt, dd, table, td, th, input, button, legend, fiedlset, blockquote, textarea, label, strong, img, fieldset, b { margin: 0; padding: 0; }
body  { font: 12px '宋體'; color: #666; color:#333}
h1, h2, h3, h4, h5, h6 { font-weight: normal; font-size: 100%; }
ul, li { list-style-type: none;}
.clearfix { /*font-size: 0;*/ clear: both; line-height: 0; }
.left { float: left; }
.right{ float: right; }
em, cite { font-style: normal; }
.more {float:right;}
img{border:none; vertical-align: middle;}
a { text-decoration: none;color: #333; }
a:hover { text-decoration: underline; }
.MS_1{overflow: hidden;}
.MS_C_1{overflow: hidden;}
html,body{width:100%;overflow-x:hidden;}
#L_1{width:100%;margin:0 auto;}
#L_2{width:100%;margin:0 auto;}
#M_1 .MS_C_1{background-color: #1f1f1f;}
#Content_1,#M_1 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_1 a{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_1 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#M_1 .h-call{width:100%;height: 40px;}
#M_1 .hc-wrap{width: 1170px;height:40px;margin: 0 auto;line-height: 40px;}
#M_1 .lianxi{float: right;}
#M_1 .lianxi a{;margin: 0 5px}
#M_1 .lianxi a:hover{text-decoration: underline}



@media only screen and (max-width:1279px){
#M_1 .h-call,.c-header,.ch-r{display: none}
}#M_2{background:url(https://files.b2b.cn/skin/2022/1122/109430378634f7ee8f5903a60640141e.jpg) ;}
#M_2 .MS_C_1{border-width:0px 0px 5px 0px ;border-style:solid;border-color:transparent;;border-color:#b2b2b2;background:url(https://files.b2b.cn/skin/2022/1122/db7f678a26a71c44e4ab3dbaf0bd6448.jpg) ;}
#Content_2,#M_2 table{color:#4c4c4c;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;}
#Content_2 a{color:#333333;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_2 a:hover{color:#cf010e;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#L_6_99{ background-attachment:fixed !important; background-size:cover !important;}

#L_10_99{ background-attachment:fixed !important; background-size:cover !important;}

#L_13_99{ background-attachment:fixed !important; background-size:cover !important;}

.nac_active_fixed{
position: fixed;
    z-index: 10000;
    top: 0;
    left: 0;
    right: 0;
}
.nac_active_fixed .wow{visibility: visible !important;}
#M_2 {overflow: visible;transition: all 0.3s;}
#M_2 .MS_C_1{overflow: visible;}
#M_2 .MS_C_-1{overflow: visible;}

#M_2 a:hover{text-decoration: none;}

#M_2 .my_nav>.phones_nav{
      display: none;
}
#M_2 .my_nav{
  width: 100%;
   position: relative;
   z-index: 1000;
}
#M_2 .my_nav>.my_pc_content{
  display: flex;
  width: 1200px;
  margin: 0 auto;
}
#M_2 .my_nav>.my_pc_content>a{
  padding: 10px 0px;
  display: flex;
  align-items: center;
}
#M_2 .my_nav>.my_pc_content>a>img{
  height: 90px;
}

#M_2 .pc_nav{
  display: flex;
flex:1;
  padding: 0 15px;
  margin: 0 auto;
  position: relative;
  z-index: 1000;
}

#M_2 .pc_nav>li{position: relative;transition: all 0.3s;}
#M_2 .pc_nav>li:hover a:after{
   width: 100%;
   height: 100%;
   background: none;
   background: #005fbf;
 }
#M_2 .pc_nav>li:hover>a{
color:#ffffff;
}
#M_2 .pc_nav>li>a::after{
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    height: 1em;
    z-index: -1;
    transform: translateY(-50%);
    background: #b9b9c8;
    width: 1px;
    transition: width 0.3s;
    transition: height 0.3s;
}
#M_2 .pc_nav>li:last-child>a::after{
opacity:0;
}
#M_2 .pc_nav>li:last-child:hover>a::after{
opacity:1;
}
#M_2 .pc_nav>li>a{
  line-height: 90px;
  /* 行高等於圖片高即可 */
  padding: 10px 20px;
  display: block;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  color:#4c4c4c;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;
}
#M_2 .pc_nav>li>.pc_nav_items{
  position: absolute;
  left: 0;
  min-width: 100%;
  top: 100%;
  box-sizing: border-box;
  z-index: 10;
  text-align: center;
  overflow: hidden;
  transition: all 0.3s;
  transform: scaleX(0);
box-shadow: 0 6px 12px rgb(0 0 0 / 18%);
}
#M_2 .pc_nav>li>.pc_nav_items:after{
content:"";
position: absolute;
top:0;
left:0;
right:0;
bottom:0;
background: #ffffff;
opacity:0.8;
z-index:-1;
}
#M_2 .pc_nav_items>li>a{
  white-space: nowrap;
  overflow: hidden;
  display: block;
  text-overflow: ellipsis;
  padding: 0 10px;
  color:#333333;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
  line-height: 3em;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
 transition: all 0.1s;
}
#M_2 .pc_nav_items>li>a:hover{
  color:#cf010e;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
background:#ffffff;
}
#M_2 .pc_nav>li:hover .pc_nav_items{
  transform: scaleX(1);
}
#M_2 .transverse{
  display: flex;
  width: 280%;
  flex-wrap:wrap;
}
#M_2 .transverse>li{
  margin: 6px 10px;
}
#M_2 .flex-box-left{
  justify-content: flex-start;
}
#M_2 .flex-box-center{
  justify-content: center;
}
#M_2 .flex-box-center>li>.transverse{
  left: -80%;
}
#M_2 .flex-box-right{
  justify-content: flex-end;
}
#M_2 .flex-box-right>li>.transverse{
  left: -180%;
}
#M_2 .flex-box-around {
  justify-content: space-around;
}
#M_2 .flex-box-around>li>.transverse{
  left: -80%;
}
#M_2 .flex-box-around>li:nth-child(1)>.transverse{
  left: 0px;
}
#M_2 .flex-box-around>li:last-child>.transverse{
  left: -159%;
}
@media screen and (max-width:1024px) {
#M_2 {
position:fixed;
z-index:10000;
top:0;
left:0;
right:0;
}
#M_2 .my_pc_content>a{
animation-name:none !important;
visibility: inherit !important;
}
  #M_2 .pc_nav{
   display:none;
  }
 #M_2 .my_nav>.phones_nav{
   display: block;
 }
 #M_2 .phones_nav>.phones_nav_btn{
   position: fixed;
   top: 20px;
   right: 20px;
   z-index: 10000;
   width: 35px;
   height: 35px;
 }
 #M_2 .phones_nav>.phones_nav_btn::before,.phones_nav>.phones_nav_btn::after{
    background-color: #b2b2b2;
    display: block;
    height: 2px;
    left: 0;
    position: absolute;
    width: 100%;
    content: '';
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
 }
 #M_2 .phones_nav>.phones_nav_btn::before{
   top: 8px;
 }
 #M_2 .phones_nav>.phones_nav_btn::after{
   bottom: 8px;
 }
 #M_2 .phones_btn_active::before{
    transform: translateY(8px) rotate(-45deg);
    -webkit-transform: translateY(8px) rotate(-45deg);
    -ms-transform: translateY(8px) rotate(-45deg);
 }
 #M_2 .phones_btn_active::after{
    transform: translateY(-8px) rotate(45deg);
    -webkit-transform: translateY(-8px) rotate(45deg);
    -ms-transform: translateY(-8px) rotate(45deg);
 }
 #M_2 .phones_nav>.phones_nav_items{
   position: fixed;
   box-sizing: border-box;
   top: 80px;
   left: 0;
   width:70%;
   max-width: 100%;
   background-color: #000000;
   bottom: 0;
   transform: translateX(-100%);
   transition: all 0.3s;
padding-top:50px;
overflow-y: auto;
padding-bottom: 50%;
 }
 #M_2 .phones_nav>.phones_nav_items>li{
   box-sizing: border-box;
   padding: 12px 12px 12px 0px;
   line-height: 2em;
   border-bottom: 1px solid rgba(0, 0, 0, 0.05);
   position: relative;
 }
 #M_2 .phones_nav>.phones_nav_items>li>span{
   position: absolute;
   right: 10px;
   top: 10px;
   height: 40px;
   width: 70px;
z-index:100;
 }
  #M_2 .phones_active>.phones_nav_items{
    transform: translateX(0);
  }
  #M_2 .phones_active>.phones_nav_items>li{
    padding-left:12px !important;
    transition: padding 0.5s;
  }
  #M_2 .phones_nav_items>li>span::before,.phones_nav_items>li>span::after{
    background-color: #b2b2b2;
    display: block;
    height: 2px;
    left: 50%;
    position: absolute;
    width: 20%;
    content: '';
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
 }
 #M_2 .phones_nav_items>li>span::before{
   transform: translateX(-90%) rotate(33deg);
   top: 45%;
 }
 #M_2 .phones_nav_items>li>span::after{
   transform: translateX(-10%) rotate(-33deg);
   top: 45%;
 }
 #M_2 .phones_items_items{
   background: rgba(0, 0, 0, 0.04);
 }
 #M_2 .phones_items_items>a{
   opacity: 0.5;
 }
 #M_2 .phones_items_items>span::before{
   transform: translateX(-90%) rotate(-33deg) !important;
   opacity: 0.8;
 }
  #M_2 .phones_items_items>span::after{
   transform: translateX(-10%) rotate(33deg) !important;
   opacity: 0.8;
 }
 #M_2 .phones_nav_items_child{
   padding: 0 20px;
   box-sizing: border-box;
   display: none;
 }
 #M_2 .phones_nav_items_child>li{
   box-shadow: 2px 1px 4px #000000;
   box-sizing: border-box;
   line-height: 1;
 }
 #M_2 .phones_nav_items_child>li>a{
   width: 100%;
   box-sizing: border-box;
   height: 100%;
   display: block;
   padding: 14px;
   line-height: 1;
color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
 }
#M_2 .phones_nav>.phones_nav_items>li>a{
color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;
}
#M_2 .my_nav>.my_pc_content>a>img{
  height: 60px;
}
#M_2 .my_nav>.my_pc_content{
padding-left:10px;
}
}
#L_3{width:100%;margin:0 auto;}

#L_20_99{background:url(https://files.b2b.cn/skin/2022/1122/21e098f0f3dd33006eddcc0187dd284e.jpg) repeat;}
#L_20{width:1200px;margin:0 auto;}
#L_4{width:1200px;margin:0 auto;}

#L_5_99{background:url(https://files.b2b.cn/style/2021/1126/cf585785677c8c9c5bd036142f14b553.jpg) repeat;}
#L_5{width:1200px;margin:0 auto;}

#L_6_99{background:url(https://files.b2b.cn/skin/2022/1122/5bdb971913b8a160bbda25e24feecb52.jpg) ;}
#L_6{width:1200px;margin:0 auto;}

#L_7_99{background:url(https://files.b2b.cn/style/2021/1126/b0faf77f2af73ba237e0e907c78e3c2a.jpg) repeat;}
#L_7{width:1200px;margin:0 auto;}

#L_8_99{background-color:#fafafc;}
#L_8{width:1200px;margin:0 auto;}
#L_9{width:1200px;margin:0 auto;}

#L_10_99{background:url(https://files.b2b.cn/skin/2022/1122/a9d5c9f32cddecadd4b04c7628924d46.jpg) ;}
#L_10{width:1200px;margin:0 auto;}

#L_11_99{background-color:#f2f2f2;}
#L_11{width:1200px;margin:0 auto;}

#L_12_99{background:url(https://files.b2b.cn/skin/2022/1122/b15f3bb48e7fb79f50012aa8d8c01ea3.jpg) repeat;}
#L_12{width:1200px;margin:0 auto;}

#L_13_99{background-color:#15161a;background:#15161a url(https://files.b2b.cn/skin/2022/1122/d07ff58274b4259f07b0206eedecc93f.jpg) ;}
#L_13{width:1200px;margin:0 auto;}
#M_3 {width:100%;}  
#M_3 .is_video{display:block;}
#M_3 .no_video{display:none !important;}
#M_3 video::-webkit-media-controls{ 
display:none !important;
}


#M_3 .mutedBtn{
position:absolute;
z-index:999;
left:50px;
bottom:50px;
opacity:0.5;
    cursor: pointer;
transition: all 0.5s;
display:none;
}
#M_3 .mutedBtn img{
width:50px;
display:none;
}
#M_3 .mutedBtn .volumeMiddle{
display:block;
}
#M_3 .mutedBtn .volumeDisable{
display:none;
}

#M_3 .mutedBtn:hover{
opacity:1;
}
#M_3 .volumeMiddleSelect .volumeMiddle{
display:none;
}
#M_3 .volumeMiddleSelect .volumeDisable{
display:block;
}


 #M_3 .videoBox {
      width: 100%;
      overflow: hidden;
      height: 100%;
      position: relative;
    }
#M_3 .banner_ie_video{
      height:auto !important;
      position: relative;
      top:50%;
      transform: translateY(-50%);
}
   #M_3 .videoBox video {
      height: 100%;
      width: 100%;
      object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    border: 0;
    bottom: 0;
    z-index: 1;
    }

  #M_3 .swiper-button-prev , #M_3 .swiper-button-next {
      width: 50px !important;
      height: 50px !important;
      transform: translateY(-50%);
      opacity: 0.4;
      transition: all 0.3s;
margin-top:0;
    }

 #M_3 .swiper-button-next {
      background-image: url(https://img.b2b.cn/skin/template_passport_img/right2x.png);
      background-size: 80%;
    }

  #M_3 .swiper-button-prev {
      background-image: url(https://img.b2b.cn/skin/template_passport_img/left2x.png);
      background-size: 80%;
    }

   #M_3 .swiper-button-prev-next:hover {
      opacity: 1 !important;
      background-size: 90% auto !important;
    }

   #M_3 .hiddens {
      display: none;
    }

  #M_3 .hiddens{
   width:100%;
   height:200px;
  }
 #M_3 .shows {
      width: 100%;
      height:660px; 
   }

   #M_3 .swiper-container img {
      width: 100%;
      height: auto;
    }

   #M_3 .swiper-slide {
      width: 100%;
      height: 100%;
position:relative;
    }


  #M_3 .swiper-pagination-bullet{
      /* text-align: right !important;
      padding-right: 8%; */
      margin-bottom: 10px;
      box-sizing: border-box;
      opacity: .5;
width: 40px;
height: 1px;
border-radius: 0%;
      background: #00ffff;
    }
   #M_3 .swiper-pagination-bullet-active{
     /* color: #1D140E !important;
      text-shadow: 1px 1px #cfeeec,-1px -1px #cfeeec,1px -1px #cfeeec,-1px 1px #cfeeec;
      font-size: 44px; */
     background: #ff7f00;
         opacity: 1;
    }
   #M_3 .swiper-pagination-total{
      font-size: 30px;
    }
  #M_3 .swiper-slide>div {
      width: 100%;
      height: 100%;
      /* background: linear-gradient(rgba(52, 52, 90, 0.1) 0%, rgba(34, 34, 37, 0.5) 100%); */
      /* background-color: rgba(34, 34, 37, 0.5); */
      position: absolute;
      overflow: hidden;
      top: 0;
      left: 0;
    }

    @media (max-width:760px) {
 /* #M_3 .swiper-slide>div{background-color: rgba(34, 34, 37, 0.5);} */
     #M_3 .shows {
        display: none !important;
      }

    #M_3 .hiddens {
        display: block !important;
      }
     #M_3 .swiper-button-prev-next{display: none !important;}
    }#M_5 .MS_C_1{padding:30px 0px 15px 0px ;}
#Content_5,#M_5 table{color:#cf010e;font-family:" Microsoft YaHei";font-size:24px;font-weight:bold;font-style:normal;}
  #M_5 .my_title_box{
     text-align: center;
   }
#M_5 .my_title_box h3{
     color:#cf010e;font-family:" Microsoft YaHei";font-size:24px;font-weight:bold;font-style:normal;
   }
#M_5 .my_title_box h4{
     font-family:"Verdana";font-size:34px;font-weight:bold;font-style:normal;
margin-bottom:6px;
   }
  #M_5 .my_title_englist{
     display: flex;
     justify-content: center;
     align-items: center;
   }
  #M_5 .my_title_englist>i{
     flex: 1;
     height: 2px;
     background-color: #d9dadc;
     position: relative;
   }
  #M_5 .my_title_englist>span{
     margin: 0 20px;
color:#666666;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
text-transform: uppercase;
   }
  #M_5 .my_title_englist>i:nth-child(1):after{
     content: '';
     display: block;
     position: absolute;
     top: 50%;
      width: 8px;
      height: 8px;
      background-color: #d9dadc;
      border-radius: 50%;
      margin-top: -4px;
      right: 0;
   }
  #M_5 .my_title_englist>i:nth-child(3):after{
     content: '';
     display: block;
     position: absolute;
     top: 50%;
      width: 8px;
      height: 8px;
      background-color: #d9dadc;
      border-radius: 50%;
      margin-top: -4px;
      left: 0;
   }
@media (max-width:760px) {
#M_5 .MS_C_1{
border: none;
padding: 20px 5%;
box-sizing: border-box;
}
  #M_5 .my_title_englist>span{
     margin: 0 10px;
     font-size: 12px;
   }
}#M_6 .MS_C_1{padding:30px 0px 50px 0px ;}
#Content_6 a{color:#333333;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_6 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
   #M_6 a:hover{
text-decoration: none;
} 
   #M_6 .case_box{
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
    }
    #M_6 .case_box>div{
      width: 32%;
      box-sizing: border-box;
      margin-bottom: 20px;
    }
    #M_6 .case_box>.fill{
      width: 32%;
      height:0px;
      visibility: hidden;
    }
    #M_6 .case_box>div>a{
      display: block;
      background: #ffffff;
      border: 1px solid #e7e7e7;
      transition: all 0.5s;
    }
    #M_6 .case_box>div>a:hover{
      background: #d10000;
box-shadow: 0 0 5px rgb(0 0 0 / 20%);
    border-color: #d10000;
    }

    #M_6 .case_box>div>a:hover>div>img{
transform: scale(1.2);
}
    #M_6 .case_box>div>a:hover h2{
color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
    }
    #M_6 .case_box>div>a>div{
      width: 100%;
      height: 382px;
      overflow: hidden;
      display:flex;
      justify-content: center;
      align-items: center;
    }
    #M_6 .case_box>div>a>div>img{
      max-width: 100%;
      max-height: 100%;
transition: all 0.6s ease-in-out;
    }

    #M_6 .case_box>div>a>h2{
color:#333333;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
      text-align: center;
      box-sizing: border-box;
      padding: 0 10px;
      line-height: 3em;
    }

@media (max-width:760px){
#M_6 .MS_C_1 {
    padding: 0 5%;
    box-sizing: border-box;
}
#M_6 .case_box>div{
width:49%;
}
    #M_6 .case_box>div>a>div{
      height: 180px;
}
#M_6 .case_box>.fill{
      width: 49%;
}

}#M_55 .MS_C_1{padding:50px 0px 15px 0px ;}
#Content_55,#M_55 table{color:#cf010e;font-family:" Microsoft YaHei";font-size:24px;font-weight:bold;font-style:normal;}
  #M_55 .my_title_box{
     text-align: center;
   }
#M_55 .my_title_box h3{
     color:#cf010e;font-family:" Microsoft YaHei";font-size:24px;font-weight:bold;font-style:normal;
   }
#M_55 .my_title_box h4{
     color:#ffffff;font-family:"Verdana";font-size:32px;font-weight:bold;font-style:normal;
margin-bottom:6px;
   }
  #M_55 .my_title_englist{
     display: flex;
     justify-content: center;
     align-items: center;
   }
  #M_55 .my_title_englist>i{
     flex: 1;
     height: 2px;
     background-color: #e5e5e5;
     position: relative;
   }
  #M_55 .my_title_englist>span{
     margin: 0 20px;
color:#e5e5e5;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
text-transform: uppercase;
   }
  #M_55 .my_title_englist>i:nth-child(1):after{
     content: '';
     display: block;
     position: absolute;
     top: 50%;
      width: 8px;
      height: 8px;
      background-color: #e5e5e5;
      border-radius: 50%;
      margin-top: -4px;
      right: 0;
   }
  #M_55 .my_title_englist>i:nth-child(3):after{
     content: '';
     display: block;
     position: absolute;
     top: 50%;
      width: 8px;
      height: 8px;
      background-color: #e5e5e5;
      border-radius: 50%;
      margin-top: -4px;
      left: 0;
   }
@media (max-width:760px) {
#M_55 .MS_C_1{
border: none;
padding: 20px 5%;
box-sizing: border-box;
}
  #M_55 .my_title_englist>span{
     margin: 0 10px;
     font-size: 12px;
   }
}#M_37 .MS_C_1{padding:50px 0px 0px 0px ;}
#Content_37 a{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
    #M_37 a:hover{text-decoration: none;}
   
    #M_37 .my_product>h5{
      color:#333333;font-family:" Microsoft YaHei";font-size:40px;font-weight:bold;font-style:normal;
    }
#M_37 .my_product>h5>a{
      color:#333333;font-family:" Microsoft YaHei";font-size:40px;font-weight:bold;font-style:normal;
    }
    #M_37 .product_nav_items{
      display: flex;
    }
    #M_37 .product_nav_items>h5{
      display: flex;
    }
#M_37 .product_nav_items>h5 a{
      color:#104492;font-family:" Microsoft YaHei";font-size:32px;font-weight:bold;font-style:normal;
    }
    #M_37 .product_nav_items>h5>span:last-child{
      flex: 1;
    }
    #M_37 .product_nav_items>div{
      display: flex;
      flex: 1;
      justify-content: flex-end;
      position: relative;
    }
    #M_37 .product_nav_items>div::after{
      content: '';
      position: absolute;
      right: 0;
      left: 50px;
      height: 1px;
      top: 50%;
      background: #e5e5e5;
      z-index: 1;
    }
#M_37 .product_nav_items>div>div{
position: relative;
z-index: 2;
}
    #M_37 .product_nav_items>div>.nva_product_span{
      display: flex;
    }
    #M_37 .product_nav_items>div>.nva_product_span>a{
      color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
      padding: 0 10px 0 20px;
      margin-left: 10px;
      background: #363e45;
      cursor: pointer;
      position: relative;
    overflow: hidden;
}
   #M_37 .product_nav_items>div>.nva_product_span>a:hover:after{width:100%;}
    #M_37 .product_nav_items>div>.nva_product_span>a>span{
position: relative;
    z-index: 1;
}
#M_37 .product_nav_items>div>.nva_product_span>a::after{
    position: absolute;
    right: 0;
    top: 0;
    width: 20px;
    content: "";
    height: 0;
    border-top: 5em solid #104492;
    border-left: 28px solid transparent;
    -webkit-transition: all .5s;
    transition: all .5s;
}
#M_37 .product_nav_items>div>.nva_product_span>a>span>i{
    float: right;
    font-size: 1.4em;
    font-weight: bold;
    font-style: normal;
    margin-left: 18px;
}

@media screen and (max-width:760px) {
#M_37 .MS_C_1 {
    padding: 20px 5% 0px 5%;
    box-sizing: border-box;
}
    #M_37 .my_product{
      width: 100%;
    }
    #M_37 .product_nav_items{
      display: block;  
    }
    #M_37 .product_nav_items>div{
      display: flex;
      flex-direction: column-reverse;
    }
    #M_37 .product_nav_items>div::after{
      display: none;
    }
    
    #M_37 .product_nav_items>div>.nva_product_span{
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      margin-top: 10px;
    }
    #M_37 .product_nav_items>div>.nva_product_span>a{
      width: 48%;
      margin: 0 0 10px 0;
      line-height: 2em !important;
      box-sizing: border-box;
      text-align: center;
    }
    
    #M_37 .product_nav_items>h5>span:last-child{
      position: relative;
    }
    #M_37 .product_nav_items>h5>span:last-child::after{
      content: '';
      position: absolute;
      right: 0;
      left: 40px;
      height: 1px;
      top: 50%;
      background: #e5e5e5;
      z-index: 0;
    }

#M_37 .my_product>h5>a{
font-size:28px;
}
#M_37 .product_nav_items>h5 a{
font-size:20px;
}

}#M_13 .MS_C_1{margin:70px 0px 30px 0px  ; }
#Content_13,#M_13 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:32px;font-weight:bold;font-style:normal;}
#M_13 h2{
 color:#ffffff;font-family:" Microsoft YaHei";font-size:32px;font-weight:bold;font-style:normal;
 text-align:center;
}
#M_13 h2>span{
 
margin-left:0;
}
@media (max-width:760px){
#M_13 h2{
 font-size:20px;
}
#M_13 {
    padding: 0 5%;
    box-sizing: border-box;
}
}#M_18 .MS_C_1{margin:40px 0px 40px 0px  ; }
#Content_18,#M_18 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;}
#Content_18 a{color:#808080;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_18 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#M_18 .footer_content{
  display: flex;
  align-items: flex-start;
    flex-wrap: wrap;
}
#M_18 .footer_content>li{
  padding: 0 50px 0 0;
margin-bottom:20px;
position: relative;
}
#M_18 .footer_content>li:after{
    content: '';
    display: block;
    width: 0px;
    border-left: 1px solid #3b3b3b;
    position: absolute;
top:0;right:25px;bottom:0;
}
#M_18 .footer_content>li:last-child:after{
    display: none;
}
/*#M_18 .footer_content>li:nth-child(n+2){
  border-left: 1px solid #3b3b3b;
}*/
/*#M_18 .footer_content>li:first-child{
  padding-left: 0px;
}*/
/*#M_18 .footer_content>li:nth-child(5n){
  padding-left: 0px;
 border-left: none;
}*/

#M_18 .footer_content>li>h2{
  color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;
  margin-bottom: 15px;
}
#M_18 .footer_content>li>h2::after{
    content: '';
    display: block;
    background-color: #cf010e;
    height: 2px;
    width: 25px;
    transition: all 0.5s;
    margin: 15px 0 0;
}
#M_18 .footer_content>li>div>a{
  display: block;
  margin: 10px 0 0;
}


@media (max-width: 760px){

#M_18 .MS_C_1 {
    padding: 0 5%;
    box-sizing: border-box;
margin:20px 0;
}
#M_18 .MS_C_-1 {
    padding: 0 5%;
    box-sizing: border-box;
margin:20px 0;
}
#M_18 .footer_content{
justify-content: space-between;
}
#M_18 .footer_content>li{
width:48%;
    display: flex;
    flex-wrap: wrap;
margin-bottom:10px;
padding:10px;
border: 1px solid #ffffff;
box-sizing: border-box;
}
#M_18 .footer_content>li:after{
display:none;
}
#M_18 .footer_content>li>h2{
    position: relative;
    width:100%;
font-size:16px;
margin-bottom:0px;
}
#M_18 .footer_content>li>h2::after{
position: absolute;
    right: 6px;
    top: 40%;
    width: 9px;
    height: 9px;
    border-top: solid 1px #cccccc;
    border-right: solid 1px #cccccc;
    background-color: transparent;
    margin: -3px 0 0;
    -webkit-transform: rotate(135deg) translateX(-50%);
    transform: rotate(135deg) translateX(-50%);
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
}
#M_18 .footer_content>li>div{
display:none;
margin-top:10px;
}
#M_18 .footer_content>li>div>a{
    margin:0;
    padding:6px 0;
}
#M_18 .footer_content>li>.open::after{
-webkit-transform: rotate(315deg) translateX(-50%);transform: rotate(315deg) translateX(-50%);
  right: 0;
  margin-top: -6px;
}
}#M_19 .MS_C_1{margin:40px 0px 40px 0px  ; }
#Content_19,#M_19 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:18px;font-weight:normal;font-style:normal;}
#M_19 .img_title_content>li:nth-child(1){
  display: flex;
}
#M_19 .img_title_content>li:nth-child(1)>img{
  width: 118px;
  height: 118px;
}
#M_19 .img_title_content>li:nth-child(1)>div{
  margin-left: 10px;
}
#M_19 .img_title_content>li:nth-child(1)>div>h4{
  margin-bottom:10px;
  color:#ffffff;font-family:" Microsoft YaHei";font-size:18px;font-weight:normal;font-style:normal;
}
#M_19 .img_title_content>li:nth-child(1)>div>h1{
  color:#808080;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
}
#M_19 .img_title_content>li:nth-child(2){
  margin-top:20px;
}
#M_19 .img_title_content>li:nth-child(2)>h2{
  color:#ffffff;font-family:" Microsoft YaHei";font-size:24px;font-weight:bold;font-style:normal;
}
#M_19 .img_title_content>li:nth-child(2)>span{
  color:#808080;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
}

@media (max-width: 760px){

#M_19 .MS_C_1 {
    padding: 0 5%;
    box-sizing: border-box;
margin:20px 0;

}
#M_19 .MS_C_-1 {
    padding: 0 5%;
    box-sizing: border-box;
margin:20px 0;

}
}#M_30 .MS_C_1{border-width:0px 0px 0px 1px ;border-style:solid;border-color:transparent;;border-left-color:#cccccc;margin:30px 0px 30px 0px  ; }
#Content_30,#M_30 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;}
#M_30 .MS_C_1{
text-align:center;
}
#M_30 .title_content{
    display: inline-block;
    text-align:left;
}
#M_30 .title_content>h2>span:nth-child(1){
color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;
}
#M_30 .title_content>h2>span:nth-child(2){

margin-left: 8px;
}
#M_30 .title_content>span{
color:#ffffff;font-family:" Microsoft YaHei";font-size:30px;font-weight:bold;font-style:normal;
background:#;
padding: 4px 0px 0px 0px ;
display: inline-block;
}
@media (max-width:760px) {
#M_30 .MS_C_1{
border: none;
text-align:left;
padding: 0 5%;
box-sizing: border-box;
}
}#M_32 .MS_C_1{border-width:0px 0px 0px 1px ;border-style:solid;border-color:transparent;;border-left-color:#cccccc;margin:30px 0px  ; }
#M_32 .MS_C_1{
text-align:center;
}
 #M_32 .search_box{
         display: inline-block;
text-align:left;
        }
  #M_32 .search_box input{
    border: 0;
    border: 1px solid #a0a0a0;
    font-size: 14px;
    padding: 7px 15px 7px 5px;
    border-radius: 4px; 
    outline: none;
    transition: all 0.8s;
   }
  #M_32 .search_box input:focus{
    border: 1px solid #52a2ec;
    box-shadow: 0px 0px 2px 0px #52a2ec;
   }
  #M_32 .search_box .s_btn{
    border: none;
    color: #ffffff;
    border-radius: 4px;
    padding: 8px 15px;
    text-align: center;
    background: #cf010e;
    outline: none;
    cursor: pointer;
   }
  #M_32 .keyword_search{
    margin: 10px 0 0;
    color:#ffffff;font-family:" Microsoft YaHei";font-size:12px;font-weight:normal;font-style:normal;
   }
  #M_32 .keyword_search span{
    margin-left: 10px;
    color:#ffffff;font-family:" Microsoft YaHei";font-size:12px;font-weight:normal;font-style:normal;
    cursor: pointer;
   }
  #M_32 .keyword_search span:hover{
   color:#cf010e;font-family:" Microsoft YaHei";font-size:12px;font-weight:normal;font-style:normal;
  }
@media (max-width:760px) {
#M_32 .MS_C_1{
border: none;
text-align:left;
padding: 0 5%;
box-sizing: border-box;
}
}#M_34 .MS_C_1{margin:30px 0px 30px 0px  ; }
#Content_34,#M_34 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:18px;font-weight:bold;font-style:normal;}
#M_34 .MS_C_1{
text-align:left;
}
#M_34 .title_content{
    display: inline-block;
    text-align:left;
}
#M_34 .title_content>h2>span:nth-child(1){
color:#ffffff;font-family:" Microsoft YaHei";font-size:18px;font-weight:bold;font-style:normal;
}
#M_34 .title_content>h2>span:nth-child(2){
color:#ffffff;font-family:" Microsoft YaHei";font-size:22px;font-weight:normal;font-style:normal;
margin-left: 8px;
}
#M_34 .title_content>span{
color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
background:#d10009;
padding: 2px 8px 2px 8px ;
display: inline-block;
}
@media (max-width:760px) {
#M_34 .MS_C_1{
border: none;
text-align:left;
padding: 0 5%;
box-sizing: border-box;
}
}#M_40 .MS_C_1{padding:40px 0px ;}
#Content_40,#M_40 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;}
#Content_40 a{color:#666666;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_40 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
    #M_40 a:hover{text-decoration: none;}
    #M_40 .my_product>h5{
    color:#333333;font-family:" Microsoft YaHei";font-size:40px;font-weight:bold;font-style:normal;
    }
    #M_40 .my_product>h5>a{
    color:#333333;font-family:" Microsoft YaHei";font-size:40px;font-weight:bold;font-style:normal;
    }
    #M_40 .product_nav_items{
    display: flex;
    }
    #M_40 .product_nav_items>h5{
    display: flex;
    }
    #M_40 .product_nav_items>h5 a{
    color:#104492;font-family:" Microsoft YaHei";font-size:32px;font-weight:bold;font-style:normal;
    }
    #M_40 .product_nav_items>h5>span:last-child{
    flex: 1;
    }
    #M_40 .product_nav_items>div{
    display: flex;
    flex: 1;
    justify-content: flex-end;
    position: relative;
    }
    #M_40 .product_nav_items>div::after{
    content: '';
    position: absolute;
    right: 0;
    left: 50px;
    height: 1px;
    top: 50%;
    background: #e5e5e5;
    z-index: 1;
    }
    #M_40 .product_nav_items>div>div{
    position: relative;
    z-index: 2;
    }
    #M_40 .product_nav_items>div>.nva_product_span{
    display: flex;
    }
    #M_40 .product_nav_items>div>.nva_product_span>span{
    color:#ffffff;font-family:" Microsoft YaHei";font-size:16px;font-weight:normal;font-style:normal;
    padding: 0 16px;
    margin-left: 10px;
    background: #363e45;
    transition: background 0.3s;
    cursor: pointer;
    }
    #M_40 .active_product_nav{
    background: #104492 !important;
    }
    
    #M_40 .product_swiper{margin-top: 40px;}

    #M_40 .product_swiper .swiper-slide{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

#M_40 .swiper-wrapper{height:auto;}
#M_40 .news_swiper_items_div{width: 49%;}
#M_40 .news_swiper_items{
  width: 100%;
  display: flex;
  padding: 20px;
  box-sizing: border-box;
  position: relative;
  margin-bottom: 20px;
  background: #ffffff;
  transition: all 0.5s;
  text-decoration: none;
}
#M_40 .news_swiper_items:hover{
  box-shadow: 0 0 16px #eee;
  background-color: #3a4249;
}
#M_40 .news_swiper_items:hover h5 {
  color: #ffffff !important;
}
#M_40 .news_swiper_items:hover div:nth-child(2)>p{
  color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
}
#M_40 .news_swiper_items>div{
  position: relative;
  z-index: 1;
}
#M_40 .news_swiper_items>div:nth-child(1){
  color: #ffffff;
  float: left;
}
#M_40 .news_swiper_items>div:nth-child(1)>h6{
  width: 140px;
  font-size: 16px;
  font-weight: bolder;
}
#M_40 .news_swiper_items>div:nth-child(1)>strong{
  display: block;
  font-size: 48px;
}
#M_40 .news_swiper_items>div:nth-child(2)>h5{
  color:#333333;font-family:" Microsoft YaHei";font-size:18px;font-weight:normal;font-style:normal;
  transition: all 0.5s;
}
#M_40 .news_swiper_items>div:nth-child(2)>p{
  text-align: justify;
  margin: 10px 0 0;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  line-height: 2;
  height: 50px;
  overflow: hidden;
  text-overflow: ellipsis;
color:#666666;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
}
#M_40 .news_swiper_items::after{
    position: absolute;
    left: 0;
    top: 0;
    content: "";
    width: 85px;
    height: 0;
    border-bottom: 125px solid #104492;
    border-right: 78px solid transparent;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
}


    @media screen and (max-width:760px) {
    #M_40 .MS_C_1 {
    padding: 20px 5%;
    box-sizing: border-box;
    }
    #M_40 .my_product{
    width: 100%;
    }
    #M_40 .product_nav_items{
    display: block;
    }
    #M_40 .product_nav_items>div{
    display: flex;
    flex-direction: column-reverse;
    }
    #M_40 .product_nav_items>div::after{
    display: none;
    }
 
   
    #M_40 .product_nav_items>div>.nva_product_span{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 10px;
    }
    #M_40 .product_nav_items>div>.nva_product_span>span{
    width: 48%;
    margin: 0 0 10px 0;
    line-height: 2em !important;
    box-sizing: border-box;
    text-align: center;
    }
    #M_40 .product_swiper{
    margin-top: 10px;
    }
    
  
   
    #M_40 .product_nav_items>h5>span:last-child{
    position: relative;
    }
    #M_40 .product_nav_items>h5>span:last-child::after{
    content: '';
    position: absolute;
    right: 0;
    left: 40px;
    height: 1px;
    top: 50%;
    background: #e5e5e5;
    z-index: -1;
    }
    #M_40 .my_product>h5>a{
    font-size:28px;
    }
    #M_40 .product_nav_items>h5 a{
    font-size:20px;
    }
    
#M_40 .news_swiper_nav li{
margin-bottom: 10px;
}
#M_40 .news_swiper_content .swiper-container{
padding-top: 15px;
}
#M_40 .news_swiper_items_div{
width:100%;
}
    }#M_42 .MS_C_1{background:url(https://files.b2b.cn/skin/2022/1122/3372dc87467f93d7527e179b3a66f283.png) no-repeat 50% 50%/434px 311px;margin:0px 0px 60px 0px  ; }
#Content_42,#M_42 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:18px;font-weight:normal;font-style:normal;}
  #M_42 .advantage_c{
     display: flex;
     flex-wrap: wrap;
     justify-content: space-between;
   }
  #M_42 .advantage_c>li{
     width: 34%;
     padding: 50px 0;
     display: flex;
   }
  #M_42 .advantage_c>li:nth-child(n+3){
     border-top: 1px solid #d3d3d3;
   }
  #M_42 .advantage_c>li:nth-child(2n+1)>span:nth-child(1){
     text-align: right;
     margin-right: 20px;
   }
  #M_42 .advantage_c>li:nth-child(2n){
     flex-direction: row-reverse;
   }
  #M_42 .advantage_c>li:nth-child(2n)>span:nth-child(1){
     text-align: left;
     margin-left: 20px;
   }

  #M_42 .advantage_c>li>span:nth-child(1){
     flex:1;
   }
#M_42 .advantage_c>li>span:nth-child(1)>h4{
margin-bottom:10px;
     color:#ffffff;font-family:" Microsoft YaHei";font-size:18px;font-weight:normal;font-style:normal;
   }
#M_42 .advantage_c>li>span:nth-child(1)>p{
     color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
   }
  #M_42 .icon_back{
    width: 60px;
    height: 60px;
    background-color: #cf010e; 
    border-radius: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
   }
  #M_42 .icon_back>img{
    width: 24px;
    height: 24px;
   }
@media (max-width:760px){
#M_42,#M_42 .MS_C_1{background-image: none;}
#M_42 .advantage_c>li{
width:100%;
padding:30px 0px;
margin: 0 20px;
}
#M_42 .advantage_c>li:nth-child(n+2){
     border-top: 1px solid #d3d3d3;
}
}#M_51 .MS_C_1{margin:0px 0px 30px 0px  ; }
#Content_51,#M_51 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#M_51 .navs_and_items{
padding:0px 30px;
}
#M_51 .swiper_nav{
  display: flex;
 flex-wrap: wrap;
}
#M_51 .swiper_nav>li{
  position: relative;
  margin-bottom: 20px;
  transition: all 0.3s;
  cursor: pointer;
  padding: 6px 20px;
  border-radius: 2px;
  margin-right: 20px;
  text-align: center;
  background: #37393b;
color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
}
#M_51 .swiper_nav>.active_nav{
  background: #d10009;
}
#M_51 .swiper_nav>.active_nav::before{
  content: '';
  width: 0;
  height: 0;
  position: absolute;
  border: 8px solid transparent;
  border-top-color: #d10009;
  left: 50%;
  margin-left: -8px;
  top: 100%;
}
#M_51 .swiper_father>.swiper-wrapper{height:auto;}
#M_51 .swiper_childern .swiper-slide>a{
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height:280px;
  position: relative;
  overflow: hidden;
}
#M_51 .swiper_childern .swiper-slide>a::before{
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, .5);
  height: 32px;
  z-index: 1;
  transition: all 0.5s;
}
#M_51 .swiper_childern .swiper-slide>a:hover:before{
  height: 100%;
}
#M_51 .swiper_childern .swiper-slide>a>p{
  box-sizing: border-box;
  padding: 6px;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 9;
color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
}
#M_51 .swiper_childern .swiper-slide>a>span{
  box-sizing: border-box;
  padding: 10px 15px;
  position: absolute;
  top: 10%;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 9;
  opacity: 0;
color:#ffffff;font-family:" Microsoft YaHei";font-size:12px;font-weight:normal;font-style:normal;
}
#M_51 .swiper_childern .swiper-slide>a:hover span{
  transition: all 1s;
  opacity: 1;
}
#M_51 .swiper_childern .swiper-slide>a>img{
 width: 100%;
 
}
#M_51 .swiper_childern .swiper-pagination{
  position: static;
  margin-top: 15px;
  font-size: 0;
}
#M_51 .swiper-pagination-bullet{
background:#000000;
}
#M_51 .swiper-pagination-bullet-active{
background:#cf010e;
}
@media (max-width:760px){
#M_51 .MS_C_1 {
    padding: 0 5%;
    box-sizing: border-box;
}
#M_51 .navs_and_items{
padding:0px;
}
#M_51 .swiper_nav{
    justify-content: space-around;  
}
#M_51 .swiper_nav>li{
margin-right:0px;
}
}#M_7 .MS_C_1{padding:30px 0px ;}
#Content_7 a{color:#d12c2a;font-family:" Microsoft YaHei";font-size:32px;font-weight:normal;font-style:normal;}
#Content_7 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:32px;font-weight:normal;font-style:normal;}
#M_7 .word_art>ul{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
#M_7 .word_art>ul>li{
  width:16%;
  display: flex;
  justify-content: center;
  margin:50px 0px;
}
#M_7 .word_art>ul>li>div{
  color:#d12c2a;font-family:" Microsoft YaHei";font-size:32px;font-weight:normal;font-style:normal;
  width: 3em;
  height: 3em;
  border: 1px solid #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  transform: rotate(45deg);
  padding: 10px;
  transition: all 0.3s;
}
#M_7 .word_art>ul>li>div>a{
  text-decoration: none;
  display: block;
  text-shadow: 1px 1px #ffffff,-1px -1px #ffffff,1px -1px #ffffff,-1px 1px #ffffff;
  text-align: center;
  color:#d12c2a;font-family:" Microsoft YaHei";font-size:32px;font-weight:normal;font-style:normal;
  width: 2em;
  transform: rotate(-45deg);
transition: all 0.5s;
  }
#M_7 .word_art>ul>li:hover>div{
    transform: rotate(0) !important;
    box-shadow: 0 0 5px #ffffff;
  }
#M_7 .word_art>ul>li:hover>div>a{
    transform: rotate(0);
    color:#ffffff;font-family:" Microsoft YaHei";font-size:32px;font-weight:normal;font-style:normal;
text-shadow: 1px 1px #d12c2a,-1px -1px #d12c2a,1px -1px #d12c2a,-1px 1px #d12c2a;
  }
#M_7 .word_art>ul>.fill_box{
height:0px;
padding:0;
margin:0;
visibility: hidden;
}

@media (max-width:760px){
#M_7 .MS_C_1 {
    padding: 0 5%;
    box-sizing: border-box;
}
#M_7 .word_art>ul>li{
  width:27%;
margin: 30px 0px;
}
#M_7 .word_art>ul>li>div{
font-size:20px;
}
#M_7 .word_art>ul>li>div>a{
font-size:20px;
}
#M_7 .word_art>ul>li:hover>div>a{
    transform: rotate(0);
    font-size:20px;
text-shadow: 1px 1px #d12c2a,-1px -1px #d12c2a,1px -1px #d12c2a,-1px 1px #d12c2a;
  }
}#M_52{background:url(https://files.b2b.cn/skin/2022/1122/7de76fed2558559e3ba063eca36c1b34.jpg) ;}
#M_52 .MS_C_1{background:url(https://files.b2b.cn/skin/2022/1122/07664d7301100e2bdf4907871b24d6fc.jpg) ;padding:0px 0px 50px 0px ;margin:10px 20px 10px 20px  ; }
#Content_52,#M_52 table{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_52 a{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_52 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#M_52 a{
   text-decoration: none;
} 
#M_52 .swiper-wrapper{height:auto;}

 #M_52 .swiper_case>.img_active{
    display: flex;
    margin-bottom: 30px;
  }
#M_52 .img_active:hover .one_img{
transform: translate(-50%,-50%) scale(1.1);
}
 #M_52 .swiper_case>.img_active>div{
    width: 50%;
  }
 #M_52 .swiper_case>.img_active>div:nth-child(1){
    height: 356px;
    position: relative;
    overflow: hidden;
  }
 #M_52 .swiper_case .one_img{
transition: all 0.3s;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    max-width: 100%;
    max-height: 100%;
  }
 #M_52 .swiper_case>.img_active>div:nth-child(2){
    background: #003f7f;
    padding: 30px 50px 60px 50px;
    box-sizing: border-box;
    position: relative;
  }
 #M_52 .swiper_case .one_url{
    border: 1px solid #ffffff;
    line-height: 2em;
    padding: 0 10px;
    position: absolute;
    left: 50px;
    bottom: 30px;
color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
transition: all 0.3s;
  }
 #M_52 .swiper_case .one_url:hover{
box-shadow: 0px 0px 4px #ffffff;
    position: absolute;
    left: 50px;
    bottom: 30px;
color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
  }
 #M_52 .swiper_case .one_text_title{
color:#ffffff;font-family:" Microsoft YaHei";font-size:24px;font-weight:bold;font-style:normal;	
 margin-bottom:30px;
}
 #M_52 .swiper_case .one_text_body{
text-indent:2em;
    line-height: 2em;
 color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;
}
 #M_52 .swiper_case .swiper-slide{
    position: relative;
    height: 163px;
    cursor: pointer;
  }
 #M_52 .swiper_case .swiper-slide-active::after{
  content: '';
  display: block;
  position: absolute;
   top: 0;
   left: 0;
   right: 0;
   bottom: 0;
   z-index: 2;
   opacity: 0.5;
   background: #003296;
  }
   #M_52 .swiper_case .swiper-slide:hover::after{
  content: '';
  display: block;
  position: absolute;
   top: 0;
   left: 0;
   right: 0;
   bottom: 0;
   z-index: 2;
   opacity: 0.5;
   background: #003296;
  }
 #M_52 .swiper_case .swiper-slide:hover h3{
    opacity: 1;
  }
 #M_52 .swiper_case .swiper-slide p{
    display: none;
  }
 #M_52 .swiper_case .swiper-slide h3{
    transition: all 0.3s;
    position: absolute;
    opacity: 0;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 3;
    color:#ffffff;font-family:" Microsoft YaHei";font-size:12px;font-weight:normal;font-style:normal;
  }
 #M_52 .swiper_case .swiper-slide img{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    max-width: 100%;
    max-height: 100%;
  }

@media (max-width:760px){
#M_52 .MS_C_1 {
    padding: 0 5% 50px 5%;
    box-sizing: border-box;
}
#M_52 .swiper_case>.img_active {
    display: block;
}
#M_52 .swiper_case>.img_active>div{
width:100%;
}
#M_52 .swiper_case>.img_active>div:nth-child(2){
 padding: 24px 24px 60px 24px;
}
#M_52 .swiper_case .one_text_title{
 margin-bottom:10px;
}
#M_52 .swiper_case .one_url{
left: 24px;
bottom: 20px;
}
#M_52 .swiper_case>.img_active{
margin-bottom:10px;
}
#M_52 .swiper_case>.img_active>div:nth-child(1){
height:210px;
}
#M_52 .swiper_case .swiper-slide{
height:102px;
}
}

#L_14_99{background-color:#191919;}
#L_14{width:1200px;margin:0 auto;}
#M_20 .MS_C_1{padding:30px 0px ;}
#Content_20,#M_20 table{color:#808080;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_20 a{color:#808080;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
#Content_20 a:hover{color:#ffffff;font-family:" Microsoft YaHei";font-size:14px;font-weight:normal;font-style:normal;}
  #M_20 .myfooter{width:100%;overflow: hidden;text-align: center; box-sizing: border-box;}
  #M_20 .fooP,#M_20 .fooP2{margin-bottom: 10px;;line-height: 18px; display: flex;
  justify-content: center; flex-wrap: wrap;}
#M_20 .fooP{color:#808080;}
  #M_20 .fooP em{display: inline-block;margin:0 7px;}
  #M_20 .fooP a{margin: 0 20px;}
  #M_20 .marSpan{margin-left: 20px;}
  #M_20 .fooP2{width: 100%;}

  @media only screen and (max-width:760px){
  #M_20 .fooP a {margin: 0 12px;}
  }
/*二級菜單橫向展開*/
.hengmenu{width:190px !important;}
.hengmenu li{float:left !important;margin-left:10px !important;}
.last_hengmenu{left:-110px !important;}
.phones_layout_active_box_zdx{width:100% !important; padding:0 !important;}

<!--耗时0.00218秒<//br>-->