@charset "utf-8";
.banner {
  position: relative;
  width: 100%;
  height: 740px;
  background: url("../images/jiagebanner.png") no-repeat;
  background-size: 100% 100%;
}

.banner .pate-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99;
}

.banner .banner-title {
  width: 100%;
  text-align: center;
  font-size: 40px;
  color: #ffffff;
  padding-top: 180px;
  padding-bottom: 50px;
}

.banner .banner-nav {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.banner .banner-nav .banner-item {
  width: 386px;
  height: 396px;
  background-color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
}

.banner .banner-nav .banner-item .item-tex {
  width: 100%;
  height: 198px;
}

.banner .banner-nav .banner-item .item-tex b {
  width: 100%;
  display: block;
  text-align: center;
  font-size: 24px;
  color: #ffffff;
  padding-top: 52px;
  padding-bottom: 30px;
}

.banner .banner-nav .banner-item .item-tex p {
  width: 100%;
  display: block;
  text-align: center;
  font-size: 18px;
  height: 20px;
  color: #ffffff;
  margin-bottom: 5px;
}

.banner .banner-nav .banner-item .item-tex.nav1 {
  background: #ff7800 url("../images/bannernav1.png") no-repeat;
  background-size: 100% 100%;
}

.banner .banner-nav .banner-item .item-tex.nav2 {
  background: #0097f7 url("../images/bannernav2.png") no-repeat;
  background-size: 100% 100%;
}

.banner .banner-nav .banner-item .item-tex.nav3 {
  background: #1f45d4 url("../images/bannernav3.png") no-repeat;
  background-size: 100% 100%;
}

.banner .banner-nav .banner-item .item-btn {
  width: 100%;
  padding-top: 35px;
}

.banner .banner-nav .banner-item .item-btn .btn1 {
  width: 283px;
  height: 51px;
  border-radius: 25px;
  font-size: 18px;
  letter-spacing: 1px;
  text-align: center;
  line-height: 51px;
  margin: 0 auto;
  cursor: pointer;
}


.banner .banner-nav .banner-item .item-btn .btn2 {
  width: 283px;
  height: 51px;
  border-radius: 25px;
  font-size: 18px;
  letter-spacing: 1px;
  text-align: center;
  line-height: 51px;
  margin: 20px auto;
  cursor: pointer;
}

.banner .banner-nav .banner-item .item-btn.nav1 .btn1 {
  background-color: #fff2e1;
  color: #ff7f0d;
}

.banner .banner-nav .banner-item .item-btn.nav1 .btn2 {
  background-image: linear-gradient(90deg,
  #ffd659 0%,
  #ff7800 100%),
  linear-gradient(
    #a3a3a3,
    #a3a3a3);
  background-blend-mode: normal,
  normal;
  color: #ffffff;
}

.banner .banner-nav .banner-item .item-btn.nav2 .btn1 {
  background-color: #e6f7ff;
  color: #00a9f8;
}

.banner .banner-nav .banner-item .item-btn.nav2 .btn2 {
  background-image: linear-gradient(90deg,
  #00f6ff 0%,
  #009df7 100%),
  linear-gradient(
    #a3a3a3,
    #a3a3a3);
  background-blend-mode: normal,
  normal;
  color: #ffffff;
}

.banner .banner-nav .banner-item .item-btn.nav3 .btn1 {
  background-color: #f5f4ff;
  color: #4556de;
}

.banner .banner-nav .banner-item .item-btn.nav3 .btn2 {
  background-image: linear-gradient(90deg,
  #ab85f8 0%,
  #1f45d4 100%),
  linear-gradient(
    #a3a3a3,
    #a3a3a3);
  background-blend-mode: normal,
  normal;
  color: #ffffff;
}

.imgbox {
  width: 100%;
  padding: 30px 0;
}

.imgbox img {
  display: block;
  margin: 20px auto;
}

.lijizx {
  width: 850px;
  height: 450px;
  background-image: linear-gradient(0deg,
  #ffffff 1%,
  #ffdcba 100%),
  linear-gradient(
    #ffffff,
    #ffffff);
  background-blend-mode: normal,
  normal;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  margin-top: -225px;
  margin-left: -425px;
  z-index: 1000;
}

.lijizx .img {
  position: absolute;
  left: 73px;
  top: 60px;
}

.lijizx .close {
  position: absolute;
  right: 20px;
  top: 20px;
  z-index: 10;
  cursor: pointer;
}

.lijizx .btn {
  width: 100%;
  display: flex;
  justify-content: center;
  position: absolute;
  left: 0;
  bottom: 50px;
}

.lijizx .btn span {
  width: 120px;
  height: 40px;
  background-color: #ff9600;
  border-radius: 20px;
  font-size: 14px;
  letter-spacing: 1px;
  color: #ffffff;
  text-align: center;
  line-height: 40px;
  cursor: pointer;
}