* {
  padding: 0;
  margin: 0;
}

li {
  list-style: none;
}
a {
  text-decoration: none;
}
.main_content .navigation{
  
  margin-bottom: 20px;
}

.header .top {
  height: 36px;
  margin-right: 40px;
  margin-left: 40px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  z-index: 999;
  left: 50%;
  top: 20px;
  transform: translateX(-50%);
  width: 1366px;
}
.header .top .logo {
  height: 36px;
  width: 200px;
  
    margin-top: -7px;
}
.header .top .logo img {
  width: 100%;
}
.header .top .right {
  height: 36px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  /* 搜索按钮 */
}
.header .top .right .title {
  display: flex;
}
.header .top .right .title .triangle::after {
  content: "";
  display: inline-block;
  height: 6px;
  width: 6px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: translateY(-2px) rotate(45deg);
  margin-left: 5px;
}
.header .top .right .title .item {
  position: relative;
  margin-left: 24px;
  cursor: pointer;
  color: #fff;
  padding-bottom: 5px;
}
.header .top .right .title .item .drop {
  position: absolute;
  left: 0;
  top: 30px;
  background-color: #fff;
  display: none;
  width:130px;
}
.header .top .right .title .item .drop .drop-item {
  padding-left: 20px;
  padding-right: 20px;
}
.header .top .right .title .item .drop .drop-item a {
  color: #000;
  display: block;
  width: 100%;
  height: 40px;
  line-height: 40px;
}
.header .top .right .title .item .drop .drop-item:hover {
  background-color: #ddd;
}
.header .top .right .title .item:hover .drop {
  display: block;
}
.header .top .right .title .Underline {
  border-bottom: 3px solid #fff;
}
.header .top .right {
  position: relative;
}
.header .top .right .search_img {
  position: absolute;
  right: 0;
  width: 20px;
  height: 20px;
  cursor: pointer;
}
.header .top .right input {
  width: 190px;
  height: 20px;
  border-radius: 10px;
  border: none;
  
    margin-bottom: 10px; 
  margin-left: 40px;
  padding-left: 5px;
  outline: none;
  background-color: #ff000000;
  border: 1px white solid;
  color:white;
}
.navigation22 .top .right input::placeholder{color:white;}

p{line-height:40px;}
@media screen and (max-width: 799px){
  .header{
    width:100%;
   aspect-ratio: 2.9 / 1;
    }
 
  .navigation22 {
          min-height: 30px;
          background-color: #4163ad;
          padding: 10px;
        }
        .navigation22 a {
          color: white;
        }
        .navigation22 .topLogo {
          display: flex;
          justify-content: space-between;
          align-items: center;
        }
        .navigation22 .topLogo .logo {
          height: 30px;
          width: 100px;
          /* border: 1px solid; */
        }
        .navigation22 .topLogo .logo img {
          height: 100%;
        }
        .navigation22 .topLogo .rightSvg .close {
          display: none;
        }
        .navigation22 .right {
          display: none;
        }
        .navigation22 .right .title {
          padding: 0;
        }
        .navigation22 .right .title .triangle::after {
          content: "";
          display: inline-block;
          height: 4px;
          width: 4px;
          margin-left: 5px;
          border-right: 2px solid white;
          border-bottom: 2px solid white;
          transform: translateY(-2px) rotate(45deg);
        }
        .navigation22 .right .title .item:hover .drop {
          display: block;
        }
        .navigation22 .right .item {
          position: relative;
          cursor: pointer;
          /* color: #fff; */
        }
        .navigation22 .right .search_img {
          position: absolute;
          left: 204px;
        }
        .navigation22 .right .item .drop {
          color: #000;

          display: none;
        }
        .navigation22 .right .item .drop .drop-item:hover {
          width: 100%;
        }
        .navigation22 .right input {
          width: 190px;
          height: 20px;
          padding-right: 20px;
          border-radius: 10px;
          border: none;

          padding-left: 5px;
          outline: none;
          color: white;
          background-color: #ff000000;
          border: 1px white solid;
        }
        .navigation22 .top .right input::placeholder{color:white;}
  .footer {   
    margin-top: 20px;
    padding: 10px;
    background-color: #4163ad;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .footer .middle .logo_r {
    display: none;
  }
  .footer .middle .right .message {
    flex: 1;
    display: flex;
    justify-content: space-between;
    color: #fff;
  }
  .footer .middle .right .message dl {
    width: 50%;
  }
  .footer .middle .right .message dl dt {
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 600;
  }
  .footer .middle .right .message dl dd {
    margin-bottom: 20px;
    margin-left: 0;
    font-size: 14px;
  }
  .footer .middle .right .message dl dd a {
    cursor: pointer;
  }
  .footer .middle .right .message .qrcode {
    display: none;
  }
  .footer .middle .keepOnrecord {
    color: #fff;
    text-align: center;
  }
}
@media screen and (min-width: 800px){
  .header {
height:660px;
  
}
  .navigation22 {
          width: 1366px;
          position: absolute;
          top: 25px;
          left: 50%;
          transform: translateX(-50%);
          z-index: 10;
          height: 36px;
          display: flex;
          justify-content: space-between;
          align-items: center;
        }
        .navigation22 .logo {
          height: 55px;
          width: 200px;
        }
        .navigation22 .logo img {
          width: 100%;
        }
        .navigation22 .right {
          position: relative;
          height: 36px;
          display: flex;
          justify-content: flex-end;
          align-items: center;
        }
        .navigation22 .right .title {
          display: flex;
        }
        .navigation22 .right .item a {
          color: white;
        }
        .navigation22 .right .title .triangle::after {
          content: "";
          display: inline-block;
          height: 6px;
          width: 6px;
          border-right: 2px solid #fff;
          border-bottom: 2px solid #fff;
          transform: translateY(-2px) rotate(45deg);
          margin-left: 5px;
        }
        .navigation22 .right .title .item {
          position: relative;
          margin-left: 24px;
          cursor: pointer;
          color: #fff;
          padding-bottom: 10px;
        }
        .navigation22 .right .title .item .drop {
          color: #000;
          position: absolute;
          left: 0;
          top: 30px;
          background-color: #fff;
          display: none;
          width: 130px;
        }
        .navigation22 .right .title .item .drop .drop-item {
          padding-left: 20px;
          padding-right: 20px;
        }
        .navigation22 .right .title .item .drop .drop-item a {
          color: #000;
          display: block;
          width: 100%;
          height: 40px;
          line-height: 40px;
        }
        .navigation22 .right .title .item .drop .drop-item:hover {
          background-color: #ddd;
        }
        .navigation22 .right .title .item:hover .drop {
          display: block;
        }
        .navigation22 .right input {
          width: 190px;
          height: 20px;
          border-radius: 10px;
          border: none;
          margin-left: 40px;
  
    margin-bottom: 10px;
  padding-left: 5px;
          padding-right: 20px;
          outline: none;
          color: white;
          background-color: #ff000000;
          border: 1px white solid;
        }
        .navigation22 .right .search_img {
          position: absolute;
          top: 3px;
          right: 15px;
          width: 5px;
          height: 5px;
        }
        .navigation22 .rightSvg {
          display: none;
        }
        .navigation22 .top .right input::placeholder{
  color:white;
}
.footer {
    height: 400px;
    margin-top: 60px;
    background-color: #4163ad;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .footer .middle {
    position: relative;
    width: 1366px;
    height: 226px;
  }
  .footer .middle .logo_r {
   
    position: absolute;
    top: 34%;
    transform: translateY(-50%);
    width: 320px;
    height: 242px;
  }
  .footer .middle .right {
    width: 985px;
    height: 100%;
    margin-left: auto;
  }
  .footer .middle .right .message {
    flex: 1;
    display: flex;
    justify-content: space-between;
    color: #fff;
  }
  .footer .middle .right .message dl dt {
    margin-bottom: 32px;
    font-size: 20px;
    font-weight: 600;
  }
  .footer .middle .right .message dl dd {
    margin-bottom: 24px;
    margin-left: 0;
    font-size: 14px;
  }
  .footer .middle .right .message dl dd a {
    cursor: pointer;
  }
  .footer .middle .right .message .qrcode {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .footer .middle .right .message .qrcode span {
    font-weight: 600;
  }
  .footer .middle .right .message .qrcode img {
    width: 140px;
    height: 140px;
    margin-bottom: 15px;
  }
  .footer .middle .keepOnrecord {
    position: absolute;
    left: 50%;
    color: #fff;
    transform: translateX(-50%);
    text-align: center;
  }
}