.top-img {
  width: 100%;
  height: 560px;
}
.top-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.box-4 {
  background: #F6FAFF;
  width: 100%;
  padding: 80px 0;
}
.box-4 .box {
  width: 1200px;
  margin: 0 auto;
  display: flex;
}
.box-4 .left {
  margin-right: 60px;
}
.box-4 .icon {
  margin-bottom: 30px;
}
.box-4 h3 {
  font-size: 32px;
  margin-bottom: 20px;
}
.box-4 .line {
  width: 40px;
  height: 4px;
  background: linear-gradient(270deg, #FF8A00 0%, #FF5C00 100%);
  border-radius: 0px 0px 0px 0px;
  margin-bottom: 20px;
}
.box-4 .text {
  font-size: 15px;
  color: #333333;
  line-height: 24px;
}
.box-4 .about {
  text-align: right;
  padding-bottom: 30px;
  border-bottom: 1px solid #DEDEDE;
  margin-bottom: 35px;
  margin-top: 20px;
}
.box-4 .about a {
  color: #3B6BF9;
  font-size: 16px;
  text-decoration: none;
}
.box-4 .data {
  display: flex;
}
.box-4 .data p {
  flex: 1;
  border-left: 4px solid #3B6BF9;
  display: flex;
  flex-direction: column;
  padding-left: 16px;
}
.box-4 .data p span:nth-child(1) {
  font-size: 32px;
  margin-bottom: 8px;
}
.box-4 .data p span:nth-child(2) {
  font-size: 16px;
}
.box-4 .idea {
  width: 1200px;
  margin: 40px auto 0;
  display: flex;
  align-items: center;
}
.box-4 .idea .title {
  background: #7188FE;
  flex: 0 0 370px;
  height: 110px;
  border-radius: 16px;
  margin-right: 20px;
  text-align: center;
  line-height: 110px;
  font-size: 32px;
  font-weight: bold;
  color: #FFFFFF;
  position: relative;
}
.box-4 .idea .title::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 14px 14px;
  border-color: transparent transparent #7188FE transparent;
  position: absolute;
  right: -7px;
  top: 50%;
  margin-top: -7px;
  transform: rotate(-45deg);
}
.box-4 .idea .text {
  flex: 1;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 16px 16px 16px 16px;
  height: 110px;
  font-weight: 600;
  font-size: 24px;
  color: #333333;
  padding: 24px;
  box-sizing: border-box;
  line-height: 36px;
}
.box-4 .idea .text span {
  font-weight: 600;
  font-size: 24px;
  color: #FF6B00;
}
.business {
  width: 100%;
  background: #fff;
  padding: 80px 0;
}
.business .box-title {
  font-size: 32px;
  margin-bottom: 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.business .box-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 4px;
  background: linear-gradient(270deg, #FF8A00 0%, #FF5C00 100%);
  margin-top: 20px;
}
.business .list {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 50px;
}
.business .list .item {
  display: flex;
  flex-direction: column;
  width: 360px;
  height: 200px;
  border-radius: 16px 16px 16px 16px;
  margin-right: 40px;
  padding: 30px;
  box-sizing: border-box;
  color: #fff;
}
.business .list .item h4 {
  font-size: 20px;
  margin-bottom: 12px;
}
.business .list .item p {
  font-size: 16px;
}
.business .list .item:last-child {
  margin-right: 0;
}
.business .list .item:nth-child(1) {
  background: url(../img/aboutas-b-1.png) no-repeat;
  background-size: 100% 100%;
}
.business .list .item:nth-child(2) {
  background: url(../img/aboutas-b-2.png) no-repeat;
  background-size: 100% 100%;
}
.business .list .item:nth-child(3) {
  background: url(../img/aboutas-b-3.png) no-repeat;
  background-size: 100% 100%;
}
.box-2 {
  width: 100%;
  background: #F6FAFF;
  padding: 80px 0 50px;
}
.box-2 .box-title {
  font-size: 32px;
  margin-bottom: 44px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.box-2 .box-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 4px;
  background: linear-gradient(270deg, #FF8A00 0%, #FF5C00 100%);
  margin-top: 20px;
}
.box-2 .box-sub-title {
  text-align: center;
  font-size: 16px;
  color: #666666;
  margin-bottom: 60px;
}
.box-2 .items {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
}
.box-2 .items .item {
  flex: 0 0 33.3333%;
  background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, #FFFFFF 100%);
  border-radius: 16px 16px 16px 16px;
  padding: 24px 30px;
  box-sizing: border-box;
  margin-bottom: 32px;
}
.box-2 .items .item img {
  width: 40px;
  height: 40px;
  margin-bottom: 24px;
}
.box-2 .items .item h4 {
  font-size: 18px;
  margin-bottom: 16px;
}
.box-2 .items .item p {
  font-size: 13px;
  color: #666666;
  line-height: 22px;
}
.team {
  width: 100%;
  background: url(../img/team-bg.png) no-repeat;
  background-size: cover;
  padding: 80px 0 50px;
}
.team .box-title {
  font-size: 32px;
  margin-bottom: 44px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.team .box-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 4px;
  background: linear-gradient(270deg, #FF8A00 0%, #FF5C00 100%);
  margin-top: 20px;
}
.team .team-img {
  width: 1200px;
  margin: 0 auto;
}
.team .team-img img {
  width: 100%;
  object-fit: cover;
}
.address {
  width: 100%;
  background: #F6FAFF;
  background-size: cover;
  padding: 80px 0 50px;
}
.address .box-title {
  font-size: 32px;
  margin-bottom: 44px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.address .box-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 4px;
  background: linear-gradient(270deg, #FF8A00 0%, #FF5C00 100%);
  margin-top: 20px;
}
.address .info {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
}
.address .info .left {
  flex: 1;
  padding: 20px 30px 22px;
  box-sizing: border-box;
  border-radius: 16px 0 0 16px;
  overflow: hidden;
  background: #fff;
  height: 480px;
}
.address .info .left .item {
  padding: 14px 0;
  border-bottom: 1px solid #EEEEEE;
}
.address .info .left .item:last-child {
  padding-bottom: 0;
  border: none;
}
.address .info .left .item p:nth-child(1) {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}
.address .info .left .item p:nth-child(1) img {
  width: 32px;
  height: 32px;
  margin-right: 12px;
}
.address .info .left .item p:nth-child(1) span {
  color: #333333;
  font-weight: 600;
  font-size: 16px;
}
.address .info .left .item p:nth-child(2) {
  color: #3B6BF9;
}
.address .info .right {
  flex: 1;
  height: 480px;
}
.address .info .right img {
  height: 100%;
  width: 100%;
}
.box-7 {
  width: 100%;
  background: #043171 url(../img/service-bg-image.png) no-repeat;
  background-size: 100% 100%;
}
.box-7 .box {
  width: 1200px;
  margin: 0 auto;
  color: #fff;
  display: flex;
  justify-content: space-between;
  padding: 40px 0;
}
.box-7 .left {
  flex: 1;
}
.box-7 .left h4 {
  padding-top: 90px;
  font-size: 44px;
  margin-bottom: 32px;
}
.box-7 .left .line {
  width: 40px;
  height: 4px;
  background: linear-gradient(270deg, #FF8A00 0%, #FF5C00 100%);
  border-radius: 0px 0px 0px 0px;
  margin-bottom: 32px;
}
.box-7 .left .sub-title {
  font-size: 20px;
}
.box-7 .right {
  flex: 0 0 640px;
  height: 320px;
  background: url(../img/bg_contact.png) no-repeat;
  background-size: 100% 100%;
  display: flex;
  justify-content: space-between;
  padding: 40px;
  box-sizing: border-box;
}
.box-7 .right-1 .form-title-1 {
  font-weight: 600;
  font-size: 24px;
  margin-bottom: 12px;
}
.box-7 .right-1 .form-title-2 {
  font-weight: 400;
  font-size: 16px;
}
.box-7 form p {
  margin-bottom: 12px;
}
.box-7 form input {
  width: 300px;
  height: 48px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px 8px 8px 8px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  outline: none;
  padding-left: 16px;
  box-sizing: border-box;
  margin-bottom: 24px;
}
.box-7 form input::placeholder {
  color: #fff;
}
.box-7 form button {
  width: 300px;
  height: 48px;
  background: linear-gradient(270deg, #FF8A00 0%, #FF5C00 100%);
  border-radius: 8px 8px 8px 8px;
  border: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.box-7 form button img {
  margin-left: 10px;
}