* {
  margin: 0;
  padding: 0;
  list-style: none;
  box-sizing: border-box;
}
body {
  font-family: Montserrat, Montserrat;
  font-weight: 400;
  padding-top: 100px;
  display: flex;
  flex-direction: column;
  background: #fff;
  overflow-x: hidden;
}
a,
span {
  display: inline-block;
}

/* header */
header {
  width: 100%;
  height: 100px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999999;
  display: flex;
  align-items: center;
  background-color: #fff;
}

header nav {
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 9999999;
}
header nav .logo {
  height: 60px;
}
header nav .logo a {
  width: 100%;
  height: 100%;
  font-size: 32px;
  color: #000000;
  display: flex;
  align-items: center;
  text-decoration: none;
  font-weight: 600;
}
header nav .logo a img {
  width: 60px;
  height: 60px;
  margin-right: 20px;
}
header nav .nav-links {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header nav .nav-links li {
  margin-right: 40px;
}
header nav .nav-links li a {
  font-weight: 400;
  font-size: 16px;
  color: #222222;
  text-decoration: auto;
}
/* header nav .nav-links li a:hover {
  color: #4c8f94;
  transition: 0.5s;
} */
header nav .nav-links a.active {
  background: #000d83;
  border-radius: 100px 100px 100px 100px;
  padding: 8px 16px;
  color: #fff;
}
/* header nav .nav-links a.active::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 6px;
  background-color: #1c48f5;
  bottom: -10px;
  left: 0;
  border-radius: 5px;
} */
#Home {
  width: 100%;
  height: 706px;
  display: flex;
  align-items: center;
  background: #fff;
  background-image: url("../images/heade_image@2x.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-position: center center;
}
#Home .container {
  display: flex;
  height: 706px;
  position: relative;
}
#Home .down {
  display: flex;
  align-items: center;
  position: absolute;
  left: 0px;
  bottom: 90px;
}
#Home .down img {
  width: 204px;
  height: 60px;
  margin-right: 40px;
}
#AboutUs {
  width: 100%;
  display: flex;
  align-items: center;
  padding-top: 240px;
  position: relative;
}
#AboutUs .c2 {
  width: 439px;
  height: 439px;
  position: absolute;
  left: 0;
  bottom: -200px;
}
#AboutUs .container {
  display: flex;
  align-items: center;
  justify-content: center;
}
#AboutUs .container .left {
  width: 700px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-right: 60px;
}
#AboutUs .container .left .p1 {
  font-family: Inter, Inter;
  font-weight: bold;
  font-size: 48px;
  color: #2f2f2f;
  line-height: 67px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 38px;
}
#AboutUs .container .left .p2 {
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 20px;
  color: #2f2f2f;
  line-height: 28px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 38px;
}
#AboutUs .container .left .p3 {
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 20px;
  color: #2f2f2f;
  line-height: 28px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
#AboutUs .container .right {
  width: 472px;
  height: 472px;
}
#ProductBasics {
  width: 100%;
  display: flex;
  align-items: center;
  padding-top: 240px;
}
#ProductBasics .container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#ProductBasics .container .box1 {
  width: 100%;
  height: 100%;
  position: relative;
  height: 596px;
}
#ProductBasics .container .box1 .p1 {
  font-family: Inter, Inter;
  font-weight: bold;
  font-size: 48px;
  color: #2f2f2f;
  line-height: 67px;
  text-align: center;
  font-style: normal;
  text-transform: none;
  position: absolute;
  left: 0;
  top: 80px;
}
#ProductBasics .container .box1 .item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 40px;
  box-sizing: border-box;
}
#ProductBasics .container .box1 .item img {
  width: 60px;
  height: 60px;
  margin-bottom: 32px;
}
#ProductBasics .container .box1 .item p {
  font-family: Inter, Inter;
  font-weight: bold;
  font-size: 18px;
  color: #2f2f2f;
  line-height: 25px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 16px;
}
#ProductBasics .container .box1 .item span {
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 18px;
  color: #898989;
  line-height: 25px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
#ProductBasics .container .box1 .item1 {
  width: 428px;
  height: 238px;
  position: absolute;
  background-color: #fff9f9;
  top: 0;
  left: 50%;
  margin-left: -219px;
}
#ProductBasics .container .box1 .item2 {
  width: 260px;
  height: 238px;
  position: absolute;
  background-color: #f4fff4;
  right: 0;
  top: 60px;
}
#ProductBasics .container .box1 .item3 {
  width: 440px;
  height: 238px;
  position: absolute;
  background-color: #f1f9ff;
  left: 0;
  top: 281px;
}
#ProductBasics .container .box1 .item4 {
  width: 457px;
  height: 238px;
  position: absolute;
  background-color: #fffbf0;
  right: 166px;
  top: 358px;
}
#ProductFeatures {
  width: 100%;
  display: flex;
  align-items: center;
  padding-top: 240px;
}
#ProductFeatures .container .xing {
  width: 174px;
  height: 174px;
  position: absolute;
  top: -120px;
  right: -120px;
}
#ProductFeatures .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}
#ProductFeatures .container .top {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#ProductFeatures .container .top .p1 {
  width: 570px;
  height: 134px;
  font-family: Inter, Inter;
  font-weight: bold;
  font-size: 48px;
  color: #2f2f2f;
  line-height: 67px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
#ProductFeatures .container .top .item {
  width: 590px;
  height: 254px;
  background: #f1f2ff;
  border-radius: 40px 40px 40px 40px;
  padding: 60px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#ProductFeatures .container .top .item p {
  font-family: Inter, Inter;
  font-weight: normal;
  font-size: 32px;
  color: #2f2f2f;
  line-height: 64px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 20px;
}
#ProductFeatures .container .top .item span {
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 18px;
  color: #666666;
  line-height: 25px;
  text-align: center;
  font-style: normal;
  text-transform: none;
}
#ProductFeatures .container .bottom {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 80px;
}
#ProductFeatures .container .bottom .item {
  width: 380px;
  height: 300px;
  background: #fff7f0;
  border-radius: 40px 40px 40px 40px;
  padding: 63px 40px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#ProductFeatures .container .bottom .item p {
  font-family: Inter, Inter;
  font-weight: normal;
  font-size: 32px;
  color: #2f2f2f;
  line-height: 64px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 20px;
}
#ProductFeatures .container .bottom .item span {
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 18px;
  color: #666666;
  line-height: 25px;
  text-align: center;
  font-style: normal;
  text-transform: none;
}
#ProductFeatures .container .bottom .item2 {
  background: #fff9fc;
}
#ProductFeatures .container .bottom .item3 {
  background: #f4feff;
}
#TargetGroup {
  width: 100%;
  display: flex;
  align-items: center;
  padding: 240px 0;
  position: relative;
}
#TargetGroup .c1 {
  width: 584px;
  height: 584px;
  position: absolute;
  top: -100px;
  right: -100px;
}
#TargetGroup .container {
  display: flex;
  align-items: flex-start;
}

#TargetGroup .container .left {
  width: 50%;
  display: flex;
  flex-direction: column;
}
#TargetGroup .container .left img {
  width: 69px;
  height: 49px;
  margin-bottom: 47px;
}
#TargetGroup .container .left .p1 {
  font-family: Inter, Inter;
  font-weight: bold;
  font-size: 48px;
  color: #2f2f2f;
  line-height: 67px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 86px;
}
#TargetGroup .container .item {
  box-sizing: border-box;
  background: rgba(215, 238, 221, 0.3);
  border-radius: 40px 40px 40px 40px;
  padding: 40px 60px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
#TargetGroup .container .item p {
  width: 100%;

  font-family: Inter, Inter;
  font-weight: bold;
  font-size: 30px;
  color: #2f2f2f;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 20px;
}
#TargetGroup .container .item span {
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 16px;
  color: #666666;
  line-height: 22px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
#TargetGroup .container .left .item1 {
  margin-left: 100px;
  margin-bottom: 80px;
}
#TargetGroup .container .left .item2 {
  width: 100%;
}
#TargetGroup .container .right {
  width: 605px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#TargetGroup .container .right img {
  width: 605px;
  height: 637px;
  margin-bottom: 100px;
}
#TargetGroup .container .right .item {
  width: 100%;
}
#Contact {
  width: 100%;
  display: flex;
  align-items: center;
  padding: 80px;
  background: #000;
}
#Contact .container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
#Contact .container p {
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 16px;
  color: #ffffff;
  line-height: 22px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
#Contact .container .title {
  font-family: Inter, Inter;
  font-weight: bold;
  font-size: 32px;
  color: #ffffff;
  line-height: 45px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 40px;
}
#Contact .container .p1 {
  margin-bottom: 40px;
}
#backTop {
  width: 32px;
  height: 32px;
  position: fixed;
  bottom: 80px;
  right: 80px;
  z-index: 999;
  cursor: pointer;
  opacity: 0.6;
}
#backTop:hover {
  opacity: 1;
}
#backTop img {
  width: 100%;
  height: 100%;
}