html{height:100%;-webkit-text-size-adjust: 100%;-ms-text-size-adjust: 100%;-webkit-font-smoothing:antialiased;}
body{margin:0;padding:0;background-color:#fff;min-height:100%;height:auto !important;height:100%;color:#404040;font:16px/1.5 Helvetica,arial;}
h1,h2,h3,h4,h5,h6,p,figure,form{margin:0;}
table{border-collapse:collapse; border-spacing:0;}
img{border:0;vertical-align:middle;-ms-interpolation-mode: bicubic;}
a{text-decoration:none;color:#000;outline: none;cursor: pointer;}
/* hn */
h1{font-size:16px;line-height:36px;}
h2{font-size:14px;line-height:30px;}
h3{line-height:24px;}
h3,h4,h5,h6{font-size:12px;}
/* ul ol dl */
ul,li,ol{margin: 0;padding:0;list-style: none outside none;}
dl{margin-bottom: 18px;}
dt{font-weight: bold;}
dd{margin:0 0 0 9px;padding:0;}
svg:not(:root) { overflow: hidden;}
/* clearfix */
.fl{float:left;}
.fr{float:right;}
.clearfix:before, .clearfix:after {content:""; display:table;}
.clearfix:after{clear:both;overflow:hidden;}
.clearfix{zoom:1;}



.navbar {
  position: fixed;

  /* min-width: 1280px; */
  width: 100%;
  height: 80px;
  background-color: #FFFFFF;
  z-index: 1000;

  box-shadow: 0px 4px 8px rgba(0, 0, 0, .1);


}

.navbar .navbackImg {
  margin: 0 auto;
  position: relative;
  width: 1400px;
  height: 80px;
  -webkit-user-drag: none;
  background-image: url("../images/navbar.png");
  background-size: 1400px;
  background-repeat: no-repeat;
}

.navbar .buttton {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  top: 14px;
  right: 100px;
  width: 180px;
  height: 52px;
  background-image: url(../images/navbar-but.webp);
  background-size: 180px;
  background-repeat: no-repeat;
  border-radius: 8px 8px 8px 8px;
  font-size: 18px;
  line-height: 16px;
  color: #FFFFFF;
  cursor: pointer;
  user-select: none;
}



.navbar .left {
  position: absolute;
  left: 300px;
  top: 20px;


}



.navbar .left span {
  width: 160px;
  height: 34px;
  margin: 12px;
  font-size: 30px;
  font-weight: 700;
  color: #1F67CF;
  line-height: 34px;
}

.navbar .center .clearfix::after {


  content: "";
  display: block;
  clear: both;
}

.navbar .center input {
  border: 0;
  padding: 0;
  margin: 0;
  font-weight: normal;
}

.navbar .center .head_content {
  float: left;
  margin: 15px 0 0 550px;

}

.navbar .center .serach {
  float: left;
  width: 212px;
  height: 32px;
  margin-top: 6px;
  border: 1px solid #c9c9c9;
  border-radius: 4px;
  margin-left: 10px;
  font-size: 0px;
}

.navbar .center .serach img {
  height: 30px;
  vertical-align: top;
}

.navbar .center .txt {
  height: 30px;
  width: 100px;
  padding-left: 10px;
  display: inline-block;
  font-size: 14px;
  outline: none;
}

.navbar .center .serach .btn {
  width: 59px;
  line-height: 32px;
  background: #008ded;
  color: #fff;
  font-size: 14px;
  cursor: pointer;
  float: right;
  border-radius: 0 4px 4px 0;
}

.navbar .center .keywos {
  float: left;
  font-size: 14px;
  line-height: 45px;
  position: initial;
}

.navbar .center .keywos a {
  color: #5c5c5c;
  margin-right: 20px;
  text-decoration: none;
}

.navbar .center .keywos a:hover {
  text-decoration: none;
  color: #0A50A1;
}

.block1 {
  padding-top: 80px;
  /* background-color: rgb(242, 250, 255); */
  background: linear-gradient(180deg, #9fccff 0%, rgba(170, 219, 250, 0) 100%);


}

.backImg {


  display: flex;
  justify-content: center;
  /* background-image: url("../images/backimg.png"); */
  background-repeat: no-repeat;
  background-size: 1920px;
  background-position: center;
  -webkit-user-drag: none;
}

.block1 .inImg {

  width: 1400px;
  height: auto;
  -webkit-user-drag: none;

}

.block1 .but {
  display: flex;
  width: 500px;
  height: 65px;
  position: absolute;
  left: 100px;
  bottom: 190px;
}

.block1 .buttton {
  width: 255px;
  height: 80px;
  background-image: url(../images/bg-button.webp);
  background-size: 250px;
  background-repeat: no-repeat;
  border-radius: 12px 12px 12px 12px;


  cursor: pointer;
  user-select: none;
}

.block1 .buttton1 {

  margin-left: 20px;
  width: 255px;
  height: 80px;
  background-image: url(../images/bg-button1.webp);
  background-size: 250px;
  background-repeat: no-repeat;
  font-size: 26px;
  border-radius: 12px 12px 12px 12px;

  cursor: pointer;
  user-select: none;
}



.block2 {
  display: flex;
  justify-content: center;
}



.block2 .inImg {
  cursor: pointer;
  width: 1400px;
  height: 600px;

  -webkit-user-drag: none;

}

.block2 .but {
  display: flex;
  width: 500px;
  height: 65px;
  position: absolute;
  right: 70px;
  bottom: 230px;
}

.block2 .buttton {


  width: 224px;
  height: 65px;
  background: #4096FF;
  border-radius: 12px 12px 12px 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 22px;
  line-height: 30px;
  color: #FFFFFF;
  cursor: pointer;
  user-select: none;
}

.block2 .buttton1 {

  margin-left: 20px;
  width: 224px;
  height: 65px;
  background: #FFFFFF;
  border-radius: 12px 12px 12px 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 22px;
  line-height: 30px;
  color: #4E5969;
  cursor: pointer;
  user-select: none;
}



.block3 {

  background-color: rgb(242, 250, 255);


}



.block3 .inImg {

  width: 1400px;
  height: 720px;
  -webkit-user-drag: none;

}

.block3 .but {
  display: flex;
  width: 500px;
  height: 65px;
  position: absolute;
  left: 90px;
  bottom: 190px;
}

.block3 .buttton {
  width: 224px;
  height: 65px;
  background: #4096FF;
  border-radius: 12px 12px 12px 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 22px;
  line-height: 30px;
  color: #FFFFFF;
  cursor: pointer;
  user-select: none;
}

.block3 .buttton1 {

  margin-left: 20px;
  width: 224px;
  height: 65px;
  background: #FFFFFF;
  border-radius: 12px 12px 12px 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 22px;
  line-height: 30px;
  color: #4E5969;
  cursor: pointer;
  user-select: none;
}





/* 定义tab栏的样式 */
.tab {
  display: inline-block;
  width: 90px;
  height: 65px;
  padding: 20px 0 20px 0;
  margin-left: 70px;
  cursor: pointer;
  font-size: 14px;

  /* 添加线条的初始样式 */
  border-bottom: 2px solid transparent;
  transition: border-color 0.5s ease;

}

/* 定义选中tab栏的样式 */
.tab.active {
  border-bottom-color: #559ffa;
  color: #559ffa;
  /* 平滑过渡效果 */
}

/* 定义图片的样式 */
.image {
  display: none;
}

/* 定义选中tab栏对应图片的样式 */
.image.active {
  display: block;
}


.block4 {

  height: 870px;
  text-align: center;

}

.block4 img {
  -webkit-user-drag: none;

  margin: 0 auto;
  width: 1400px;
  height: 520px;
}

.block5 {
  display: flex;
  justify-content: center;
  position: relative;

}

.block5 .buttton {
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  width: 224px;
  height: 56px;
  background: #4096FF;
  border-radius: 10px 10px 10px 10px;
  position: absolute;
  bottom: 40px;
  font-size: 20px;
  color: #FFFFFF;
}


.block5 img {
  -webkit-user-drag: none;


}

.bottom img {
  -webkit-user-drag: none;

}

.block6 {
  display: flex;
  justify-content: center;
}

.block5 img {
  -webkit-user-drag: none;


}

#wrapper {
  cursor: pointer;
  width: 100%;
  overflow: hidden;
  margin: 40px auto;
  border: 1px sodivd #000;
  display: flex;


}

.inner {
  display: flex;
  padding: 0;

}

.li {
  background-color: #fff;
  margin: 0 15px;
  width: 384px;
  height: 220px;

  border-radius: 16px;
  user-select: none;

}

.pingjia {
  height: 600px;
  background: linear-gradient(163.61deg, rgba(43, 146, 241, 0.3) 11.36%, rgba(159, 231, 247, 0) 88.64%);
  padding-top: 80px;
}

.pingjia .buttton {
  margin: 0 auto 16px auto;
  width: 320px;
  height: 72px;
  background: #4096FF;
  border-radius: 12px 12px 12px 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 30px;
  line-height: 30px;
  color: #FFFFFF;
  cursor: pointer;
  user-select: none;
}

.pingjia .buttton:hover {
  background: #559ffa;
}


img {
  -webkit-user-drag: none;

}
















.m{ width:1200px; margin:0 auto; overflow:hidden; }
.nr h1{ font-size:24px; text-align:center; padding:30px 0 20px 0}
.xx{ text-align:center; background-color:#f8f8f8; padding-bottom:20px}
.nrs{ font-size:16px; line-height:33px; padding:30px 0 30px 0; border-top:1px solid #ddd; border-bottom:1px solid #ddd;}
.sx{ padding:20px 0 20px 0}

.lb li{ border-bottom:1px dotted #ddd; line-height:50px}
.lb span{float:right}

.fy{ text-align:center; padding:20px}

.ys{background-color:#f8f8f8; padding:80px; overflow:hidden}
.ys ul{ width:1200px; margin:0 auto; text-align:center;}
.ys h3{ font-size:36px; padding: 0 0 60px 0; margin:0; font-weight:100}
.ys b{ display:block; font-size:18px; padding:10px; background-color:#3DCA95; color:#FFF;border-radius:15px; margin-bottom:20px;}
.ys li{ line-height:40px; float:left; width:28%; margin-right:40px; background-color:#FFF; border-radius:15px; height:340px;}
.ys li:last-child{ margin:0}
.ys img{ height:30px}


.b1 {background: linear-gradient(270deg, #49B9FE 0%, #2A65EE 100%); overflow:hidden}
.b1 ul{padding:120px 0 60px 0; color:#fff; overflow:hidden}
.b1 h2{ font-size:46px; padding-bottom:28px; margin:0; font-weight:100}
.b1 h4{ font-size:20px; font-weight:100}
.b1 h5:hover{background-color:#333; color:#fff}
.b1 h5{background-color: #fff; padding: 10px 15px 10px 15px; float: right; width: 120px; font-size:18px; text-align:center;border-radius:25px; color:#3DCA95; margin:20px 0 0 0;}
.b1 h5 a:hover{ color:#fff}
.b1 h5 a{color:#3DCA95; display:block}