html{ scroll-behavior:smooth;}
body{ margin: 0; padding: 0;}
ul{ margin: 0; padding: 0;}
li{ list-style: none;}
.fl{ float:left;}
.fr{ float:right;}
.clear{ clear:both;}
.cl:after{ content: ''; clear: both; display: table;}
a{ text-decoration: none !important;}

h1{ font-size: 2.25rem;}
h2{ font-size: 1.875rem;}
h3{ font-size: 1.5rem;}
h4{ font-size: 1.125rem;}
h5{ font-size: 1rem;}
h6{ font-size: 1rem;}

.dw{position: relative;}

.relative{
  position: relative;
}
.absolute{
  position: absolute;
}
.absolute_img{
  position: relative;
  overflow: hidden;
}
.absolute_img img{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  max-width: 100%;
  max-height: 100%;
}

/* 关于flex */
.flex{
  display: flex;
}
.flex-wrap{
  display: flex;
  flex-wrap: wrap;
}

.flex-start-center{
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.flex-start-end{
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}
.flex-start-between{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.flex-center-start{
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.flex-center-center{
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex-center-end{
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.flex-center-between{
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.flex-end-start{
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}
.flex-end-center{
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.flex-end-end{
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}
.flex-end-between{
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.flex-stretch-start{
  display: flex;
  align-items: stretch;
  justify-content: flex-start;
}
.flex-stretch-center{
  display: flex;
  align-items: stretch;
  justify-content: center;
}
.flex-stretch-end{
  display: flex;
  align-items: stretch;
  justify-content: flex-end;
}
.flex-stretch-between{
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}


/* 手机导航图标 */
.menu-link{ cursor: pointer;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-start;
  display: none;
}
.menu-link span{ width: 2.25rem; height: 1.875rem; display: inline-block; position: relative;}
.menu-link span i{ width: 100%; height: 3px; display: block; background: #57b652; position: absolute; top: 50%; left: 0; transform: translateY(-50%);transition: all 0.3s ease-out;}
.menu-link span:after{ content: ''; background: #57b652; width: 100%; height: 3px; position: absolute; top: 0; left: 0;transition: all 0.3s ease-out; transform-origin: right top;}
.menu-link span:before{ content: ''; background: #57b652; width: 100%; height: 3px; position: absolute; bottom: 0; left: 0;transition: all 0.3s ease-out; transform-origin: right bottom;}
.menu-link.active span:after{ transform: rotate(-45deg);}
.menu-link.active span:before{transform: rotate(45deg);}
.menu-link.active span i{ background: transparent;}




/*里面的代码可以根据自己需求去进行更改*/
/* 设置滚动条的样式 */
.h_auto::-webkit-scrollbar {
  width:2px;
  }
  /* 滚动槽 */
  .h_auto::-webkit-scrollbar-track {
  background: #ebebeb;
  }
  /* 滚动条滑块 */
  .h_auto::-webkit-scrollbar-thumb {
    background: #0554b5;
  }
  .h_auto::-webkit-scrollbar-thumb:window-inactive {
    background: #0554b5;
  }
  
  
  
  #videModal.cur{ opacity: 1; pointer-events: auto;}
  #videModal.cur .modal_bai{ top: 50%;}
  #videModal{ background: rgba(0,0,0,0.3); width: 100%; height: 100%; position: fixed; left: 0; top: 0; z-index: 9999; opacity: 0; pointer-events: none; transition: all 0.5s;}
  #videModal .modal_bai{ width: 40.5rem; background: #fff; padding: 0 5px; box-shadow: 0px 2px 4px rgba(0,0,0,0.3);  position: absolute; top: 60%; left: 50%; transform: translateX(-50%) translateY(-50%); border: 1px solid #fff; border-radius: 2px; transition: all 0.3s;}
  #videModal .modal_bai .modal-header{ border: none; font-size: 1rem; font-weight: bold; position: relative; color: #333; padding-left: 0; padding-right: 0;}
  #myModalLabel{ font-size: 1rem; font-weight: bold; line-height: 1rem;}
  #videModal .modal_bai .modal-header .close{ position: absolute; right: 5px; top: 50%; transform: translateY(-50%); width: 2.5rem; height: 2.5rem; line-height: 2.5rem; cursor: pointer; text-align: center; font-size: 1.125rem; color: #333; opacity: 1; padding: 0; margin: 0;}
  #videModal .modal_bai .modal-body{ padding: 0;}
  #videModal .modal_bai .modal-body video{width: 100%; min-height: 23rem;}
  #videModal .modal_bai .modal-body iframe{width: 100%; min-height: 23rem;}
  
  
  
  /* 通用css */
  .fanye{ text-align:center; margin-top: 1.875rem;}
  .fanye a{ display:inline-block; margin: 0 .3rem; padding:6px 12px;background: #EEEEEE; color: #666666; border-radius: 3px; text-decoration:none; text-transform: uppercase; font-size: .875rem;}
  .fanye a:hover{ color:#57b652;}
  .fanye a.active{ background:#57b652; color:#fff;}
  .fanye a.active:hover{ color:#fff;}
  .fanye a.cur{ color:#999; pointer-events: none}
  .fanye a.disabled{ border: none; pointer-events: none;}
  
  .fanye02{ margin-top: 3.75rem; border-top: 1px solid #ccc; padding-top: 2.5rem; display: flex; justify-content: space-between;}
  .fanye02 a{ font-size: 1rem; width: 48%; color: #666; transition: all 0.3s;}
  .fanye02 a:hover{ color: #57b652;}
  .fanye02 a:last-child{ text-align: right;}
  

  .mod_content{ font-size: 1rem; line-height: 1.8; color: #474747;}
  .mod_content img{ max-width: 100%; height: auto !important;}
  .mod_content table{ text-align: center; max-width: 100%; border-top: 1px solid #dedede; border-left: 1px solid #dedede;}
  .mod_content table tr td{ padding: 0.4rem 0.8rem; border-bottom: 1px solid #dedede; border-right: 1px solid #dedede; vertical-align: middle;}
  .mod_content table tr:first-child td{ font-weight: bold; background: #366092; color: #fff;}
  
  .my-map{ margin: 0 auto; width: 100%; height: 40rem; border: 1px solid #dedede;}
  .my-map .icon { background: url(//a.amap.com/lbs-dev-yuntu/static/web/image/tools/creater/marker.png) no-repeat; } .my-map .icon-cir { height: 31px; width: 28px; }
  .my-map .icon-cir-red { background-position: -11px -5px; }
  .amap-container{height: 100%;}
  .myinfowindow{width: 240px;min-height: 50px;}
  .myinfowindow h5{ height: 20px; line-height: 20px; overflow: hidden; font-size: 14px; font-weight: bold; width: 220px; text-overflow: ellipsis; word-break: break-all; white-space: nowrap; }
  .myinfowindow div{ margin-top: 10px; min-height: 40px; line-height: 20px; font-size: 13px; color: #6f6f6f; }
  
  
  
@media (max-width:767px){
  /* body,
  h5,
  h6,
  .mod_content{
    font-size: 1.125rem;
  } */
}
@media (max-width:991px){
  body,
  h5,
  h6,
  .mod_content{
    font-size: 1.125rem;
  }
  .menu-link{display: block;}

  #videModal .modal_bai{ width: calc(100% - 30px);}
  #videModal .modal_bai .modal-body iframe{ min-height: 260px;}

  .my-map{ height: 26rem;}
}