@charset "UTF-8";

body {
  background-color: #fff;
  padding-bottom: 150px;
}

.b-footer .footer {
  position: static;
}

.main {
  padding-top: 100px;
}

.intro_page {
  border-top: 1px solid #3B3379;
}

.intro_page::before {
  content: " ";
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 300px;
  background-color: #2D2570;
  padding-top: 67px;
}

.intro_page .intro {
  box-sizing: border-box;
  width: 90%;
  min-width: 1200px;
  margin: 0 auto;
  height: auto;
  background: #FFFFFF;
  box-shadow: 0px 3px 15px 0px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  padding-bottom: 60px;
  margin-top: 67px;
}

.intro_page .intro::before {
  content: " ";
  display: block;
  height: 8px;
  background: #FED227;
  border-radius: 8px 8px 0px 0px;
}

.intro_page .intro .title {
  padding-top: 54px;
  text-align: center;
  font-size: 22px;
  height: 58px;
  line-height: 58px;
  position: relative;
}

.intro_page .intro .title::after {
  content: " ";
  width: 48px;
  height: 3px;
  background: #2D2570;
  position: absolute;
  bottom: 0;
  left: 50%;
  margin-left: -24px;
}

.intro_page .intro .cont {
  padding: 0 82px 30px;
}

.intro_page .intro .cont p.c{
  font-size: 16px;
  font-family: MicrosoftYaHei;
  color: #000000;
  line-height: 29px;
  letter-spacing: 1px;
  text-indent: 2em;
  padding: 1.5em 0 0;
  text-align: justify;
}

.intro_page .intro .cont p.slogan {
  font-size: 16px;
  font-weight: 500;
  font-family: MicrosoftYaHeiSemibold;
  color: #000000;
  line-height: 17px;
  letter-spacing: 1px;
  padding: 1em 0 0;
  text-indent: 2em;
}

.intro_img_area {
  width: 90%;
  min-width: 1200px;
  margin: 0 5%;
}

.intro_img_area .intro_img,
.intro_img_area .intro_img img {
  width: 100%;
}

.intro_img_area .intro_img {
  padding-top: 120px;
}

.intro_img_area .intro_img:last-child {
  padding-bottom: 120px;
}