* {
  margin: 0;
  padding: 0;
  font-family: Microsoft YaHei, tahoma, arial, Hiragino Sans GB, \\5b8b\4f53,
    sans-serif;
  color: #666;
}
@font-face {
  font-family: Montserrat-Bold;
  src: url(./Montserrat-Bold.ttf) format("ttf"),
    url("Montserrat-Bold.otf") format("otf");
  font-display: swap;
}
@font-face {
  font-family: Montserrat-Medium;
  src: url(./Montserrat-Medium.ttf) format("ttf"),
    url("Montserrat-Medium.otf") format("otf");
  font-display: swap;
}
@font-face {
  font-family: Montserrat-SemiBold;
  src: url(./Montserrat-SemiBold.ttf) format("ttf"),
    url("Montserrat-SemiBold.otf") format("otf");
  font-display: swap;
}
@font-face {
  font-family: Montserrat-Black;
  src: url(./Montserrat-Black.ttf) format("ttf"),
    url("Montserrat-Black.otf") format("otf");
  font-display: swap;
}
@font-face {
  font-family: Montserrat-ExtraBold;
  src: url(./Montserrat-ExtraBold.ttf) format("ttf"),
    url("Montserrat-ExtraBold.otf") format("otf");
  font-display: swap;
}
html,
body {
  width: 100%;
  height: 100%;
}

input {
  font-size: 12px;
}

input[type="checkbox"] {
  vertical-align: middle;
}

a:focus {
  outline: none;
}

i {
  font-style: normal;
}

a:focus,
a:hover {
  text-decoration: none !important;
}

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

li {
  list-style: none;
}

img {
  border: 0px none;
  vertical-align: top;
}

input {
  outline: none;
  border: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}

.wrap {
  width: 1088px;
  min-width: 1088px;
  margin: auto;
}
h2 {
  font-size: 36px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: bold;
  color: #22053c;
  line-height: 44px;
}
.item-text {
  font-size: 18px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #292929;
  line-height: 1.8;
}
.df {
  display: flex;
  justify-content: space-between;
}
.btn {
  width: 168px;
  height: 43px;
  background: #ff6c26;
  border-radius: 20px;
  text-align: center;
  line-height: 43px;
  font-size: 16px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: 800;
  color: #ffffff;
  cursor: pointer;
}
.btn a {
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}
.btn:hover {
  background: #d65111;
}

header {
  width: 100%;
  height: 80px;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99;
  border: 1px solid transparent;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0px 1px 0px 0px rgba(0, 0, 0, 0.06);
}
header.active {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0px 1px 0px 0px rgba(0, 0, 0, 0.06);
}

header .logo {
  width: 170px;
  height: 18px;
  cursor: pointer;
  margin-right: 90px;
}
header .left {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header .menu-box {
  display: flex;
  align-items: center;
}

header .menu {
  display: flex;
  align-items: center;
  font-size: 16px;
  font-family: Montserrat-SemiBold, Montserrat;
  font-weight: 600;
  color: #333333;
  margin-left: 64px;
  cursor: pointer;
}
header .menu a {
  font-size: 16px;
  font-family: Montserrat-SemiBold, Montserrat;
  font-weight: 600;
  color: #333333;
}
header .menu a:hover {
  color: #ff6c26;
}
header .menu:hover {
  color: #ff6c26;
}
header .menu:nth-child(1) {
  margin-left: 0;
}
.content-box {
  overflow: hidden;
}
.banner-box {
  height: 654px;
  background-image: url(../img/bannerBg.webp);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  margin-top: 80px;
  overflow: hidden;
}
.banner-box .wrap {
  position: relative;
  margin-top: 92px;
  align-items: center;
}
.banner-box .left {
  width: 581px;
  position: relative;
  z-index: 2;
}
.banner-box .left h2 {
  margin-bottom: 20px;
  line-height: 1.6;
  color: #22053c;
  font-family: Montserrat-Black, Montserrat;
  font-size: 40px;
}
.banner-box .left .item-text {
  color: #22053c;
}
.banner-box .right {
  position: relative;
  z-index: 2;
}
.banner-box .right img {
  width: 433px;
  height: 373px;
}

.banner-bg {
  position: absolute;
  top: -190px;
  right: -455px;
  width: 1304px;
  height: 979px;
}
.choose-us {
  padding: 66px 0 104px;
  text-align: center;
}
.choose-us h2 {
  color: #22053c;
}
.choose-us .sub-title {
  font-size: 20px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: bold;
  color: #292929;
  line-height: 32px;
  margin: 28px 0;
}
.partner-list {
  width: 1089px;
  background: #491b71;
  border-radius: 24px;
  display: flex;
  flex-wrap: wrap;
  padding: 0 59px 52px 9px;
  box-sizing: border-box;
  margin-top: 50px;
}
.partner-img {
  width: 205px;
  height: 79px;
  margin: 40px 0 0 50px;
}
.partner-list img {
  width: 205px;
  height: 79px;
}
.who-we-are {
  background: #491b71;
  padding: 70px 0 122px;
}
.who-we-are h2 {
  text-align: center;
  color: #ffffff;
  margin-bottom: 60px;
}
.who-we-are .right {
  width: 533px;
}
.who-we-are .item-text {
  font-size: 20px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #ffffff;
  line-height: 34px;
  margin-bottom: 40px;
}
.services-box {
  background: #f7f1ff;
}
.services-box .wrap {
  padding: 100px 0 110px;
  position: relative;
}
.services-box h2 {
  color: #22053c;
  text-align: center;
}
.services-list {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 1088px;
  height: 166px;
  background: #ffffff;
  border-radius: 8px;
  margin: 54px 0 95px;
}
.services {
  height: 100%;
  text-align: center;
  box-sizing: border-box;
  cursor: pointer;
}
.services p{
  font-size: 16px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #22053c;
  line-height: 22px;
}
.services:hover p {
  color: #ff6c26;
}
.services.active {
  border-bottom: 7px solid #491b71;
}
.services:nth-child(4) {
  width: 220px;
}
.services img {
  width: 44px;
  height: 44px;
  margin: 30px 0 13px;
}
.people {
  position: absolute;
  right: 0;
  bottom: -89px;
  width: 364px;
  height: 479px;
}
.services-box .swiper-container {
  width: 714px;
  margin-left: 0;
}
.swiper-slide .title {
  font-size: 30px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: bold;
  color: #22053c;
  line-height: 37px;
}
.swiper-slide .text {
  font-size: 18px;
  font-family: Montserrat-SemiBold, Montserrat;
  font-weight: 600;
  color: #22053c;
  line-height: 30px;
  margin: 17px 0 20px;
  width: 484px;
}

.step-box .wrap {
  position: relative;
  padding: 150px 0 130px;
}
.step-box h2 {
  color: #22053c;
  text-align: center;
  margin-bottom: 116px;
}
.step-box .line1 {
  position: absolute;
  top: 357px;
  left: 215px;
  width: 636px;
  height: 450px;
}
.step-box .line2 {
  position: absolute;
  left: 110px;
  top: 1069px;
  width: 513px;
  height: 318px;
}
.step-item {
  align-items: center;
  position: relative;
  z-index: 2;
}
.step-item:nth-child(3) {
  margin: 200px 0 270px;
}
.step-item .left {
  width: 431px;
}
.step-item strong {
  font-size: 147px;
  font-family: Montserrat-ExtraBold, Montserrat;
  font-weight: 800;
  color: #292929;
  line-height: 179px;
}
.step-item .title {
  font-size: 30px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: bold;
  color: #22053c;
  line-height: 37px;
  margin: 7px 0 8px;
}
.step-item .text {
  font-size: 18px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #22053c;
  line-height: 30px;
}

.team-experts {
  background: #f7f1ff;
  padding: 72px 0 76px;
  text-align: center;
}
.team-experts h2 {
  color: #22053c;
}
.team-experts .sub-title {
  font-size: 16px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #22053c;
  line-height: 28px;
  margin: 32px 0 40px;
}
.team-list .team {
  width: 256px;
}
.team-list .team img {
  width: 140px;
  height: 140px;
}
.team-list .team .name {
  font-size: 18px;
  font-family: Montserrat-SemiBold, Montserrat;
  font-weight: 600;
  color: #22053c;
  line-height: 30px;
  margin-top: 24px;
}
.team-list .team .position {
  font-size: 14px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: rgba(34, 5, 60, 0.7);
  line-height: 30px;
}
.team-list .team .text {
  font-size: 14px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #22053c;
  line-height: 30px;
}
.contact-box {
  height: 356px;
  background-image: url(../img/contactUsBg.webp);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.contact-box .wrap {
  height: 100%;
  position: relative;
  overflow: hidden;
}
.contact-box img {
  position: absolute;
  right: 0;
  bottom: 0;
}
.contact-box .title {
  font-size: 36px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: bold;
  color: #ffffff;
  line-height: 64px;
  margin: 80px 0 27px;
}
.contact-box .btn {
  width: 205px;
  height: 54px;
  border-radius: 32px;
  line-height: 54px;
}
.contact-us {
  padding: 140px 0 80px;
  background: #f0edf2;
}
.contact-us h2 {
  font-size: 34px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: bold;
  color: #22053c;
  line-height: 42px;
  text-align: center;
}
.contact-form {
  width: 1088px;
  background: #ffffff;
  border-radius: 24px;
  padding: 60px 30px 60px 75px;
  margin-top: 40px;
  position: relative;
  overflow: hidden;
}
.contact-form .left {
  width: 414px;
  font-size: 40px;
  font-family: Montserrat-Black, Montserrat;
  font-weight: bold;
  color: #22053c;
  line-height: 1.6;
}
.contact-form .form {
  width: 460px;
}
.contact-form .form-item {
  margin-bottom: 10px;
}
.contact-form .form-item input,
.contact-form .form-item textarea {
  width: 100%;
  height: 44px;
  background: #f7f7fa;
  border-radius: 7px;
  text-indent: 16px;
  font-size: 16px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #22053c;
}
.contact-form .form-item input::placeholder {
  font-size: 16px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #bbbbbb;
}
.contact-form .form-item textarea {
  height: 108px;
  line-height: 44px;
  border: none;
  outline: none;
}
textarea::placeholder {
  font-size: 16px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #bbbbbb;
}
.submit {
  width: 250px;
  height: 55px;
  border-radius: 28px;
  line-height: 55px;
  margin: 28px auto 0;
}
.error {
  font-size: 14px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #ff6c26;
  margin-top: 5px;
  padding-left: 16px;
}
.success-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.19);
  transition: all 0.3s;
  display: none;
}
.success-content {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: 342px;
  height: 107px;
  background: #ffffff;
  box-shadow: 0px 2px 9px 0px rgba(0, 0, 0, 0.17);
  border-radius: 6px;
  padding: 18px;
  box-sizing: border-box;
}
.success-content .df {
  align-items: center;
}
.success-content .df div {
  display: flex;
  align-items: center;
}
.success-content .df div img {
  width: 24px;
  height: 24px;
  margin-right: 7px;
}
.success-content .df p {
  font-size: 16px;
  font-family: Montserrat-Medium, Montserrat;
  font-weight: 500;
  color: #666666;
  line-height: 19px;
}
.success-content .close {
  width: 13px;
  height: 13px;
  cursor: pointer;
}
.success-content .ok {
  width: 58px;
  height: 29px;
  background: #ff6c26;
  border-radius: 15px;
  font-size: 16px;
  font-family: Montserrat-Bold, Montserrat;
  font-weight: bold;
  color: #ffffff;
  text-align: center;
  line-height: 29px;
  float: right;
  margin-top: 20px;
  cursor: pointer;
}

footer {
  height: 474px;
  background: #19191b;
  overflow: hidden;
  position: relative;
  z-index: 2;
}
.footer-menu {
  margin-top: 100px;
  display: flex;
  justify-content: space-between;
}
.footer-menu .company-info img {
  width: 136px;
  height: 14px;
  margin-bottom: 58px;
}
.footer-menu .company-info p {
  font-size: 16px;
  font-family: Roboto-Regular, Roboto;
  font-weight: 400;
  color: #ffffff;
  line-height: 28px;
}
.footer-menu ul {
  display: flex;
}
.footer-menu li {
  margin-left: 100px;
}
.footer-menu li .menu-title {
  font-size: 18px;
  font-family: Roboto-Medium, Roboto;
  font-weight: 500;
  color: #ffffff;
  line-height: 32px;
  margin-bottom: 32px;
  width: max-content;
}
.footer-menu li .sub-menu,
.footer-menu li .sub-menu a {
  font-size: 15px;
  font-family: Roboto-Regular, Roboto;
  font-weight: 400;
  color: #ffffff;
  line-height: 28px;
  margin-bottom: 12px;
  width: max-content;
  cursor: pointer;
}
.footer-menu li .sub-menu:hover,
.footer-menu li .sub-menu a:hover {
  color: #ff6c26;
}
footer .bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 64px;
  border-top: 1px solid #2f2f31;
  border-bottom: 1px solid #2f2f31;
  height: 76px;
}
footer .bottom p {
  font-size: 16px;
  font-family: Roboto-Regular, Roboto;
  font-weight: 400;
  color: #ffffff;
}
footer .bottom .media-list {
  display: flex;
  align-items: center;
}
footer .bottom .media-list img {
  width: 20px;
  height: 20px;
  margin-left: 26px;
}
footer .bottom .media-list img:nth-child(2) {
  width: auto;
}
.back-top {
  position: fixed;
  width: 72px;
  height: 72px;
  bottom: 200px;
  right: 10%;
  margin: auto;
  z-index: 5;
  cursor: pointer;
  display: none;
}