@charset "UTF-8";
.center, .banner_btn_box a, .step_wrapper .step_content, .lunbo_wrapper, .lunbo_wrapper .pagination_wrapper, .lunbo_wrapper .pagination_wrapper .pagination_item, .lunbo_wrapper .swiper .swiper-wrapper .swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
}

.center_align, .step_wrapper, .step_wrapper .step_content .step_item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.upmove:hover {
  transform: translateY(-15px);
}

.banner_btn_box a {
  width: 267px;
  height: 62px;
  flex-shrink: 0;
  border-radius: 10px;
  background: linear-gradient(134deg, #3798ff -2.01%, #1779e2 100%);
}

.banner_btn_box a img {
  width: 31.169px;
  height: 31.169px;
  flex-shrink: 0;
  margin-right: 20px;
}

.banner_btn_box a span {
  color: #fff;
  font-family: "Microsoft YaHei";
  font-size: 21px;
  font-style: normal;
  font-weight: 700;
  line-height: 100%;
  /* 21px */
}

.big_title {
  width: 100%;
}

.big_title h1 {
  position: relative;
  color: #1d3755;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 36px;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
}

.big_title h1 img {
  position: absolute;
  right: 368px;
  bottom: -20px;
}

.banner_wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 118px;
  width: 100%;
  height: 678px;
  flex-shrink: 0;
  background: url(../imgs/banner_background_image.png) no-repeat center center/cover;
}

.banner_wrapper .banner_box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 1272px;
  height: 100%;
}

.banner_wrapper .banner_box .banner_left {
  display: flex;
  flex-direction: column;
  width: 505px;
}

.banner_wrapper .banner_box .banner_left h1 {
  margin-bottom: 40px;
  text-align: left;
  color: #3c3c3c;
  font-family: "Microsoft YaHei";
  font-size: 50px;
  font-style: normal;
  font-weight: 700;
  line-height: 100%;
  /* 50px */
  letter-spacing: 2px;
}

.banner_wrapper .banner_box .banner_left p {
  margin-bottom: 48px;
  color: #595959;
  font-family: "Microsoft YaHei UI";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  /* 28.8px */
}

.banner_wrapper .banner_box .banner_left .download_box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  width: 100%;
  height: 62px;
}

.banner_wrapper .banner_box .banner_left .download_box .banner_btn_box a {
  width: 254px;
}

.banner_wrapper .banner_box .banner_left .download_box .b_down_title {
  margin-top: 20px;
  margin-bottom: 30px;
  margin-left: 12px;
}

.banner_wrapper .banner_box .banner_left .download_box .b_down_title span {
  color: #3393fb;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
}

.banner_wrapper .banner_box .banner_left .download_box .b_down_title .Dload {
  color: #595959;
  font-family: "Microsoft YaHei";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}

.banner_wrapper .banner_box .banner_left h2 {
  margin-bottom: 30px;
  color: #595959;
  text-align: left;
  font-family: "Microsoft YaHei";
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: normal;
}

.banner_wrapper .banner_box .banner_left .Safe {
  margin-bottom: 20px;
  display: flex;
  align-items: center;
}

.banner_wrapper .banner_box .banner_left .Safe span {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-right: 20px;
  color: #595959;
  font-family: "Microsoft YaHei UI";
  font-size: 17.99px;
  font-style: normal;
  font-weight: 400;
  line-height: 100%;
  /* 17.99px */
}

.banner_wrapper .banner_box .banner_left .Safe span::before {
  content: "";
  display: block;
  margin-right: 10px;
  width: 20px;
  height: 20px;
  background: url(../imgs/ic_yes.png) no-repeat center center/cover;
}

.feature_wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 543px;
  background: linear-gradient(101deg, #fff -1.51%, #f3f6f9 166.52%);
}

.feature_wrapper .feature_box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 1000px;
  height: 100%;
}

.feature_wrapper .feature_box .down {
  margin-bottom: 75px;
}

.feature_wrapper .feature_box .big_title img {
  z-index: 1;
  position: absolute;
  right: 260px;
  bottom: -20px;
}

.feature_wrapper .feature_box .feature_items {
  display: flex;
  justify-content: space-around;
  align-items: center;
  width: 100%;
  margin-top: 100px;
}

.feature_wrapper .feature_box .feature_items div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin: 0 32.5px;
}

.feature_wrapper .feature_box .feature_items div img {
  width: 95px;
  height: 95px;
  flex-shrink: 0;
  margin-bottom: 40px;
  transition: all ease-in-out 0.3s;
  cursor: pointer;
}

.feature_wrapper .feature_box .feature_items div span {
  color: rgba(29, 55, 85, 0.61);
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 100%;
  /* 20px */
}

.help_wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 978px;
  flex-shrink: 0;
  background: #fff;
}

.help_wrapper .help_box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 1200px;
  height: 100%;
}

.help_wrapper .help_box .big_title img {
  opacity: 0.7;
}

.help_wrapper .help_box .help_items {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 40px;
  width: 1000px;
}

.help_wrapper .help_box .help_items li {
  margin: 50px 15px;
  width: 268px;
  height: 244px;
  flex-shrink: 0;
  box-sizing: border-box;
}

.help_wrapper .help_box .help_items li p {
  padding: 25px 25px;
  color: #284353;
  font-family: "Microsoft YaHei";
  font-size: 21px;
  font-style: normal;
  font-weight: 700;
  line-height: 138.982%;
  /* 29.186px */
}

.help_wrapper .help_box .help_items li:nth-child(1) {
  background: url(../imgs/wenti_image_5.png) no-repeat center center/cover;
}

.help_wrapper .help_box .help_items li:nth-child(2) {
  background: url(../imgs/wenti_image_1-1.png) no-repeat center center/cover;
}

.help_wrapper .help_box .help_items li:nth-child(2) p {
  padding: 25px 17px;
}

.help_wrapper .help_box .help_items li:nth-child(3) {
  background: url(../imgs/wenti_image_7.png) no-repeat center center/cover;
}

.help_wrapper .help_box .help_items li:nth-child(3) p {
  padding: 25px 28px;
}

.help_wrapper .help_box .help_items li:nth-child(4) {
  background: url(../imgs/wenti_image_1.png) no-repeat center center/cover;
}

.help_wrapper .help_box .help_items li:nth-child(5) {
  background: url(../imgs/wenti_image_2.png) no-repeat center center/cover;
}

.help_wrapper .help_box .help_items li:nth-child(5) p {
  padding: 25px 16px;
}

.help_wrapper .help_box .help_items li:nth-child(6) {
  background: url(../imgs/wenti_image_3.png) no-repeat center center/cover;
}

.step_wrapper {
  background: linear-gradient(101deg, #fff -1.51%, #f3f6f9 166.52%);
  padding-top: 130px;
  padding-bottom: 100px;
}

.step_wrapper > h1 {
  position: relative;
  width: fit-content;
}

.step_wrapper > h1 img {
  position: absolute;
  right: -100px;
  bottom: -25px;
}

.step_wrapper > h1 span {
  color: #1d3755;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 36px;
  font-style: normal;
  font-weight: 700;
  line-height: normal;
}

.step_wrapper .step_content {
  margin-top: 118px;
  margin-bottom: 100px;
  width: 1313px;
  justify-content: space-around;
  margin-left: 150px;
}

.step_wrapper .step_content .arrow {
  margin-bottom: 90px;
}

.step_wrapper .step_content .step_item {
  width: 30%;
}

.step_wrapper .step_content .step_item > img {
  margin-right: 90px;
}

.step_wrapper .step_content .step_item:nth-child(1) > img {
  margin-right: 0px;
}

.step_wrapper .step_content .step_item p {
  display: flex;
  align-items: center;
}

.step_wrapper .step_content .step_item p span {
  color: #495e76;
  font-family: "Microsoft YaHei UI";
  font-size: 17px;
  font-style: normal;
  font-weight: 400;
  line-height: 165%;
}

.step_wrapper .step_content .step_item p span span {
  color: #1d3755;
  font-family: "Microsoft YaHei UI";
  font-size: 17px;
  font-style: normal;
  font-weight: 700;
  line-height: 165%;
  /* 28.05px */
}

.step_wrapper .step_content .step_item p img {
  margin-bottom: 33px;
}

.step_wrapper .step_content .step_item p .step_item_special1 {
  margin-bottom: 27px;
}

.step_wrapper .step_content .step_item p .step_item_special2 {
  padding-right: 72px;
}

.step_wrapper .download_box {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
  width: 494px;
  height: 62px;
}

.step_wrapper .download_box .banner_btn_box a {
  width: 254px;
}

.lunbo_wrapper {
  position: relative;
  margin-top: 92px;
}

.lunbo_wrapper .pagination_wrapper {
  position: absolute;
  top: 0;
  bottom: unset;
  background-color: #f7f8fa;
  width: fit-content;
  border-radius: 30px;
  transform: translateX(-50%);
  left: 50%;
}

.lunbo_wrapper .pagination_wrapper .pagination_item {
  height: 62px;
  flex-shrink: 0;
  border-radius: 30px;
  background-color: #f7f8fa;
  cursor: pointer;
  padding: 0 25px;
}

.lunbo_wrapper .pagination_wrapper .pagination_item img {
  margin-right: 10px;
}

.lunbo_wrapper .pagination_wrapper .pagination_item .pagination_active {
  display: none;
}

.lunbo_wrapper .pagination_wrapper .pagination_item .pagination_active span {
  color: #fff;
  font-family: "Microsoft YaHei";
  font-size: 22px;
  font-style: normal;
  font-weight: 700;
  line-height: 100%;
  /* 22px */
}

.lunbo_wrapper .pagination_wrapper .pagination_item span {
  color: rgba(29, 55, 85, 0.8);
  font-family: "Microsoft YaHei";
  font-size: 22px;
  font-style: normal;
  font-weight: 400;
  line-height: 100%;
  /* 22px */
}

.lunbo_wrapper .pagination_wrapper .pagination_item_active {
  background: url(../imgs/active_bg.png) no-repeat center/cover;
}

.lunbo_wrapper .swiper {
  width: 1100px;
  height: 400px;
  margin-top: 100px;
  overflow: hidden;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide {
  justify-content: space-between;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide > img {
  margin-left: 40px;
  margin-right: 60px;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide .banner_dec {
  flex: 1;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide .banner_dec h1 {
  position: relative;
  width: fit-content;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide .banner_dec h1 > img {
  position: absolute;
  right: 0px;
  bottom: 10px;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide .banner_dec h1 span {
  font-family: "Microsoft YaHei UI";
  font-size: 35px;
  font-style: normal;
  font-weight: 700;
  line-height: 100%;
  color: #409afb;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide .banner_dec h1 span span {
  color: #1d3755;
}

.lunbo_wrapper .swiper .swiper-wrapper .swiper-slide .banner_dec p {
  width: 485px;
  color: rgba(29, 55, 85, 0.61);
  font-family: "Microsoft YaHei UI";
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 160%;
  margin-top: 39px;
  margin-bottom: 64px;
}

/* 评价 */
.assess-box {
  width: 100%;
  padding: 100px 0;
  box-sizing: border-box;
  background: url(../imgs/pinglun_bg.png) no-repeat center center/cover;
}

.assess-content {
  width: 1200px;
  margin: 0 auto;
}

.assess-content ul:nth-child(1) li {
  display: none;
  width: 100%;
  height: 307px;
  box-sizing: border-box;
  border-radius: 30px;
  background: #fefdff;
  border: 1px solid rgba(177, 177, 177, 0.15);
  position: relative;
  z-index: 10;
  text-align: center;
  padding-top: 48px;
}

.assess-star h1 {
  font-size: 26px;
  font-weight: 700;
  color: #2d2856;
  margin-bottom: 24px;
}

.assess-content ul:nth-child(1) li span {
  display: block;
  width: 100%;
  height: 1px;
  background: rgba(177, 177, 177, 0.15);
  border-radius: 0px 0px 0px 0px;
  margin: 40px auto 0 auto;
}

.assess-content ul:nth-child(1) li p {
  color: #555;
  text-align: center;
  font-family: "Microsoft YaHei UI";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 30px;
  /* 166.667% */
  margin-top: 22px;
  padding: 0px 63px;
}

.assess-content ul:nth-child(1) li i {
  display: block;
  width: 40px;
  height: 40px;
  background: #fefdff;
  border-right: 1px solid rgba(177, 177, 177, 0.2);
  border-bottom: 1px solid rgba(177, 177, 177, 0.2);
  border-radius: 2px 2px 2px 2px;
  transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  position: absolute;
  bottom: -20px;
}

.left1 {
  left: 80px;
}

.left2 {
  left: 280px;
}

.left3 {
  left: 479px;
}

.left4 {
  left: 678px;
}

.left5 {
  left: 877px;
}

.left6 {
  left: 1081px;
}

.assess-content ul:nth-child(1) li:first-child {
  display: block;
}

.assess-content ul:nth-child(2) {
  display: flex;
  align-items: center;
  justify-content: space-around;
  margin-top: 63px;
}

.assess-content ul:nth-child(2) li {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.assess-content ul:nth-child(2) li:hover {
  cursor: pointer;
}

.assess-content ul:nth-child(2) li img {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 3px solid transparent;
  padding: 8px;
}

.assess-content ul:nth-child(2) li.active img {
  border: 3px solid #79b9ff;
}

.assess-content ul:nth-child(2) li p {
  font-family: "Microsoft YaHei UI";
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 30px;
  text-transform: lowercase;
  color: #666473;
  margin-top: 17px;
  margin-bottom: 11px;
}

.assess-content ul:nth-child(2) li h2 {
  font-family: "Microsoft YaHei UI";
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 30px;
  text-align: center;
  letter-spacing: 0.01em;
  color: #283256;
}