/* 重置浏览器默认样式 */
* {
  box-sizing: border-box;
}
body,
html {
  margin: 0;
  padding: 0;
  background: #fff;
  min-width: 1200px;
}
html {
  font-size: 12px;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
  padding: 0;
}
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
a {
  text-decoration: none;
}
.bar-box {
  height: 100px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 76px;
  background: #faf5ff;
  position: sticky;
  top: 0;
  left: 0;
  z-index: 500;
}
.bar-box .logo {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.bar-box .logo img {
  width: 50px;
  height: 50px;
  margin-right: 10px;
}
.bar-box .logo span {
  font-size: 16px;
  font-weight: 600;
  color: #8b5cf6;
}
.bar-box .nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
}
.bar-box .nav .item {
  margin-right: 90px;
  width: 70px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  font-weight: 400;
  font-size: 16px;
  cursor: pointer;
  color: #666666;
}
.bar-box .nav .item.active {
  color: #8b5cf6;
}
.bar-box .nav .item.active::after {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 10px;
  height: 8px;
  background: #8b5cf6;
  width: 100%;
  content: "";
  background: url("../image/nav.png") no-repeat center;
  background-size: 100%;
  width: 24px;
  height: 13px;
}
.bar-box .nav .sqsy {
  width: 103px;
  height: 38px;
  background: #8b5cf6;
  border-radius: 10px;
  font-weight: 600;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  cursor: pointer;
}
.banner-box {
  width: 100%;
  margin: 0 auto;
  height: 777px;
  position: relative;
  background: url("../image/banner.png") no-repeat center;
  background-size: cover;
  margin-bottom: 100px;
}
.banner-box .title {
  width: 1200px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}
.banner-box .title h1 {
  font-weight: 600;
  font-size: 70px;
  color: #182437;
}
.banner-box .title h1 span {
  color: #7c3aed;
}
.banner-box .title p {
  font-weight: 400;
  font-size: 30px;
  line-height: 42px;
  color: #666666;
  margin-bottom: 250px;
}
.fun-box {
  padding-bottom: 100px;
}
.fun-box h1 {
  font-weight: 600;
  font-size: 32px;
  color: #8b5cf6;
  margin-bottom: 10px;
  text-align: center;
}
.fun-box h2 {
  font-weight: 400;
  font-size: 20px;
  color: #666666;
  text-align: center;
  margin-bottom: 20px;
}
.fun-box ul {
  display: grid;
  grid-template-columns: 250px 250px 250px 250px 250px;
  grid-template-rows: 250px 250px;
  justify-content: center;
  align-items: center;
}
.fun-box li {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.fun-box li img {
  width: 90px;
  height: 90px;
  margin-bottom: 20px;
}
.fun-box li p {
  margin-bottom: 10px;
  font-weight: 600;
  font-size: 24px;
  color: #333333;
}
.fun-box li span {
  font-weight: 400;
  font-size: 16px;
  color: #666666;
}
.scheme-box {
  background: #f4f4f6;
  padding: 50px 0 100px 0;
}
.scheme-box h1 {
  font-size: 32px;
  line-height: 45px;
  text-align: center;
  color: #8b5cf6;
  margin-bottom: 50px;
}
.scheme-box ul {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 60px;
}
.scheme-box li {
  font-weight: 600;
  font-size: 24px;
  line-height: 34px;
  color: #666666;
  margin: 0 124px;
  cursor: pointer;
  position: relative;
}
.scheme-box li.active::after {
  position: absolute;
  content: "";
}
.scheme-box li.active::before {
  position: absolute;
  content: "";
}
.scheme-box li.active span {
  position: relative;
  z-index: 100;
}
.scheme-box li.active i {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 90;
  width: 100%;
  height: 20px;
  transform: translateX(-50%);
  background: linear-gradient(
    270deg,
    #8b5cf6 41.77%,
    rgba(139, 92, 246, 0) 101.9%
  );
  border-radius: 10px;
}
.scheme-box .content {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.scheme-box h2 {
  font-weight: 600;
  font-size: 32px;
  color: #666666;
  margin-bottom: 20px;
}
.scheme-box p {
  font-weight: 400;
  font-size: 18px;
  color: #666666;
}
.scheme-box img {
  width: 547px;
  height: 308px;
  margin-left: 100px;
}
.price-box {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 0;
}
.price-box .item {
  background: url("../image/price1.png") no-repeat center;
  background-size: 100%;
  width: 387px;
  height: 930px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-direction: column;
  padding-top: 60px;
}
.price-box .item:nth-child(2) {
  background: url("../image/price2.png") no-repeat center;
  background-size: 100%;
}
.price-box .item:nth-child(3) {
  background: url("../image/price3.png") no-repeat center;
  background-size: 100%;
}
.price-box .item h1 {
  color: #333333;
  font-size: 24px;
  margin-bottom: 8px;
  position: relative;
}
.price-box .item.orange h1 {
  color: #fff;
}
.price-box .item.orange h2 {
  color: #fff;
}

.price-box .item h1 span {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 8px;
  padding-right: 8px;
  position: absolute;
  top: -10px;
  right: -80px;
  width: 82px;
  height: 38px;
  font-size: 12px;
  font-weight: 600;
  color: #ffffff;
  background: url("../image/price4.png") no-repeat center;
  background-size: 100%;
}
.price-box .item h2 {
  color: #666666;
  font-size: 16px;
  margin-bottom: 58px;
}
.price-box .item h3 {
  color: #8b5cf6;
  font-size: 60px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.price-box .item.orange h3 span {
  padding-bottom: 12px;
  font-size: 30px;
}
.price-box .item.orange h3 i {
  font-style: normal;
  padding-bottom: 15px;
  font-size: 30px;
}
.price-box .item ul {
  padding: 0 60px;
  width: 100%;
}
.price-box .item li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 15px;
}
.price-box .item li span {
  font-size: 14px;
  font-weight: 500;
  color: #333333;
}
.price-box .item li i {
  font-style: normal;
  font-size: 14px;
  font-weight: 500;
  color: #333333;
}
.price-box .item li i.success {
  background: url("../image/price5.png") no-repeat center;
  background-size: contain;
  width: 14px;
  height: 8px;
}
.price-box .item a.sqsy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 300px;
  height: 50px;
  background: linear-gradient(90deg, #8b5cf6 0%, #7c3aed 86%);
  border-radius: 50px 50px 50px 50px;
  font-size: 18px;
  font-weight: 600;
  color: #ffffff;
}
.price-box .item a.xykdy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 300px;
  border: 1px solid #8b5cf6;
  height: 50px;
  background: #fff;
  border-radius: 50px 50px 50px 50px;
  font-size: 14px;
  color: #666666;
  margin-bottom: 10px;
}
.price-box .item a.xykdy.none {
  opacity: 0;
}
.contactus-box {
  width: 100%;
  height: 327px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1e1b4b;
}
.contactus-box .logo {
  display: flex;
  align-items: center;
  justify-content: center;
}
.contactus-box .logo h1 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  font-size: 30px;
  font-weight: 600;
  color: #8b5cf6;
}
.contactus-box .item {
  margin-left: 80px;
}
.contactus-box .item h1 {
  font-size: 16px;
  font-weight: 600;
  color: #ffffff;
  height: 30px;
}
.contactus-box .item p {
  font-size: 14px;
  font-weight: 400;
  color: #ffffff;
  opacity: 0.6;
  margin-bottom: 5px;
}