/**
 *
 * @Author: Wynn King
 * @Date: 2024-11-04
 *
 **/
/* CSS Reset */
body,
div,
span,
object,
iframe,
input,
h1,
h2,
h3,
h4,
h5,
h6,
p,
pre,
a,
acronym,
address,
code,
del,
em,
font,
img,
ins,
strong,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
table,
tbody,
tfoot,
thead,
tr,
th,
td {
  padding: 0;
  margin: 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

ins {
  text-decoration: none;
}

del {
  text-decoration: line-through;
}

input,
select {
  vertical-align: middle;
}

input,
textarea,
select {
  font: 12px/1.5 'microsoft yahei', Arial, sans-serif;
}

fieldset,
img {
  border: 0;
}

address,
code,
th,
em {
  font-style: normal;
}

ol,
ul {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}

/* bass css */
body {
  margin: 0 auto;
  font: 14px/1.5 'microsoft yahei', Arial, sans-serif;
  color: #000;
  background: url(https://image.ndhy.com/lab/bg.jpg) center 0 no-repeat #a2e2ff;
}

.wrapper {
  margin: 0 auto;
  max-width: 1200px;
}

.minwidth {
  width: 1024px;
}

.clearfix:after {
  content: '';
  height: 0;
  visibility: hidden;
  display: block;
  clear: both;
}

.clearfix {
  zoom: 1;
}

.clear {
  clear: both;
}

a {
  text-decoration: none;
  outline: none;
  cursor: pointer;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.hide {
  display: none !important;
}

.show {
  display: block !important;
}

.box {
  position: relative;
}

.no-border {
  border-bottom: none !important;
}

/*===== color =====*/
/*font*/
/*===== png =====*/
/*png*/
/*==== font ====*/
/*==== bg ====*/
/*==== ellipse ====*/
/*==== opacity ====*/
/*==== placeholder ====*/
/*==== Gradients ====*/
.contianer {
  width: 100%;
}

.title {
  font-size: 120px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #ffffff;
  font-weight: bold;
  margin-left: 490px;
  margin-top: 200px;
  color: #3E4AA9;

}

.title span {
  display: inline-block;
  border-bottom: 5px solid #3E4AA9;
}

.des {
  margin-top: 50px;
  width: 620px;
  font-size: 20px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 38px;
  letter-spacing: 2px;
  color: #4453A9;
  margin-left: 490px;
}

.download {
  margin-top: 30px;
  margin-left: 490px;

}

.download a {
  display: flex;
  width: 182px;
  height: 45px;
  justify-content: center;
  align-items: center;
  gap: 9.09px;
  flex-shrink: 0;
  border-radius: 7.58px;
  background: var(--Linear, linear-gradient(180deg, #3D5DDB 0%, #8A6CF6 100%));
  color: #FFF;
  font-size: 16px;
  font-weight: 85 bold;
  line-height: 43px;
  position: relative;
}


.download a span {
  display: inline-block;
  background: url(https://image.ndhy.com/lab/download_icon1.png);
  width: 22px;
  height: 19px;
}

.download .pop {
  display: flex;
  width: 162px;
  height: 162px;
  padding: 8px;
  justify-content: center;
  align-items: center;
  gap: 6.13px;
  flex-shrink: 0;
  border-radius: 7.58px;
  border: 2px solid #5A63E5;
  background: #FFF;
  position: absolute;
  top: 55px;
}

.download .pop img {
  display: block;
  width: 100%;
}




.title1 {
  padding-top: 230px;
  font-size: 48px;
  letter-spacing: 0px;
  color: #4652AE;
  text-align: center;

}

.title1::before,
.title1::after {
  content: '';
  display: inline-block;
  width: 29px;
  height: 29px;
  background: url(https://image.ndhy.com/lab/star.png) no-repeat center center;
  margin: 0 15px;
}

.list {
  display: flex;
  margin-top: 55px;
  flex-wrap: wrap;
  justify-content: space-around;
}

.list li {
  width: 290px;
  height: 194px;
  background: url(https://image.ndhy.com/lab/card.png) 0 0 no-repeat;
  transition: all 0.5s;
  transform: translateY(0px);
  color: #FFF;
  padding: 50px 34px 70px;
  position: relative;
}

.list li:hover {
  transform: translateY(10px);
}

.list h6 {
  padding: 0 0 10px 0;
  font-size: 24px;
  color: #FFF;
  text-align: center;
}

.list p {
  font-size: 16px;
  padding: 0 20px;
  color: #FFF;
  line-height: 30px;
}

.list li span.icon {
  display: inline-block;
  width: 175px;
  height: 175px;
  background: url(https://image.ndhy.com/lab/icon.png) no-repeat center center;
  position: absolute;
  bottom: -50px;
  right: -70px;
}

.btm {
  color: #fff;
  flex-wrap: wrap;
  background-color: #2F3970;
  margin-top: 170px;
}

.btm-con {
  display: flex;
  justify-content: center;
  padding-top: 10px;
}

.btm a {
  display: block;
  margin-bottom: 10px;
  color: #fff;
}

.beian {
  position: relative;
  padding-left: 25px;
}

.beian:before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: url(https://image.ndhy.com/wlsy/img/ico_bah.png) no-repeat 50%;
}

.divide {
  margin: 5px 20px 0;
  width: 1px;
  height: 12px;
  background-color: #fff;
}