@charset "UTF-8";
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box; }

html {
  margin: 0 auto;
  padding: 0;
  font-size: 16px;
  color: #4B5563;
  -webkit-text-size-adjust: none;
  font-family: "Roboto", "San Francisco", "PingFang SC", "Microsoft Yahei", "微软雅黑", "sans-serif"; }

.flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex; }

.space-between {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between; }

.level_vertical_center {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center; }

.level_center {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center; }

.vertical_center {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center; }

.flex_col {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -ms-flex-direction: column;
  -webkit-flex-direction: column;
  flex-direction: column; }

.clearfix:after {
  content: '';
  height: 0;
  line-height: 0;
  display: block;
  visibility: hidden;
  clear: both; }

.clearfix {
  *zoom: 1; }

.fl {
  float: left; }

.fr {
  float: right; }

div {
  -webkit-tap-highlight-color: transparent;
  user-select: none; }

[v-cloak] {
  display: none; }

:root {
  --text-color: #333;
  --text-black: #000;
  --text-gray: rgb(95, 99, 104);
  --text-red: #FF4D8D;
  --text-blue: #0089EB; }

body {
  background-color: #F9FAFB; }

.index_head {
  width: 100%;
  height: 850rem;
  background: url("../images/head_bg.png") no-repeat top left/100% 100%;
  position: relative; }
  .index_head .head_content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    text-align: center;
    padding-top: 140rem; }
    .index_head .head_content > img {
      display: inline-block;
      width: 256rem; }
    .index_head .head_content h2 {
      display: inline-block;
      color: #fff;
      font-size: 70rem;
      font-weight: 600;
      line-height: 1;
      text-align: center;
      padding: 20rem;
      margin-top: 40rem; }
    .index_head .head_content p {
      font-size: 38rem;
      color: #ffffff;
      margin-top: 20rem; }
    .index_head .head_content .head_btn_case {
      margin-top: 54rem;
      display: inline-block; }
    .index_head .head_content .head_btn {
      font-size: 38rem;
      border-radius: 30rem;
      padding: 0 76rem;
      height: 106rem;
      line-height: 106rem;
      color: #fff;
      background-color: var(--text-red); }
      .index_head .head_content .head_btn img {
        display: block;
        width: 46rem;
        margin-right: 18rem; }

.platform_data {
  padding: 40rem 0; }
  .platform_data .data_item {
    float: left;
    width: 33.33%;
    text-align: center; }
    .platform_data .data_item h4 {
      font-size: 40rem;
      color: var(--text-red); }
    .platform_data .data_item p {
      font-size: 28rem;
      margin-top: 8rem; }

.module {
  width: 690rem;
  margin: 0 auto 32rem;
  background-color: #fff;
  box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.05), 0px 0px 0px 0px rgba(0, 0, 0, 0), 0px 0px 0px 0px rgba(0, 0, 0, 0);
  border-radius: 32rem;
  padding: 32rem; }
  .module .module_head {
    position: relative;
    padding-left: 120rem;
    margin-bottom: 14rem; }
    .module .module_head .module_icon {
      position: absolute;
      top: 0;
      left: 0;
      width: 96rem; }
    .module .module_head .head_text h4 {
      font-size: 36rem;
      color: #000; }
    .module .module_head .head_text p {
      font-size: 32rem;
      line-height: 48rem;
      margin-top: 12rem; }
  .module .big_img {
    display: block;
    width: 100%; }

.index_foot {
  background-color: #fff;
  padding-bottom: 40rem; }
  .index_foot .user_example {
    margin-left: 30rem; }
    .index_foot .user_example h4 {
      padding: 60rem 0;
      text-align: center;
      font-size: 50rem;
      color: var(--text-red); }
    .index_foot .user_example .user_item {
      float: left;
      width: 330rem;
      margin-bottom: 30rem;
      position: relative; }
      .index_foot .user_example .user_item:nth-child(odd) {
        margin-right: 30rem; }
      .index_foot .user_example .user_item p {
        position: absolute;
        width: 100%;
        height: 96rem;
        line-height: 96rem;
        padding-left: 20rem;
        border-radius: 0 0 32rem 32rem;
        background: linear-gradient(360deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0) 100%);
        left: 0;
        bottom: 0;
        font-size: 32rem;
        color: #fff; }
      .index_foot .user_example .user_item img {
        display: block;
        width: 100%;
        border-radius: 32rem; }
  .index_foot .start_content {
    width: 690rem;
    margin: 0 auto;
    border-radius: 32rem;
    padding: 48rem;
    background: linear-gradient(90deg, #FF4D8D 0%, #FF8FB1 100%);
    color: #fff;
    text-align: center; }
    .index_foot .start_content h4 {
      font-size: 48rem;
      letter-spacing: 2px; }
    .index_foot .start_content p {
      font-size: 32rem;
      margin: 40rem 0; }
    .index_foot .start_content .start_btn {
      display: inline-block;
      line-height: 94rem;
      padding: 0 70rem;
      background-color: #462933;
      border-radius: 47rem;
      font-size: 36rem; }

.safety_content {
  text-align: center;
  padding: 60rem 0; }
  .safety_content .safety_head img {
    width: 48rem;
    display: inline-block;
    vertical-align: middle;
    margin-right: 16rem; }
  .safety_content .safety_head span {
    display: inline-block;
    vertical-align: middle;
    font-size: 32rem;
    color: #000; }
  .safety_content p {
    font-size: 28rem;
    margin-top: 14rem; }