.pg_about_header .content {
  position: relative;
  padding: 200px 0; }
  .pg_about_header .content::before {
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    width: 40px;
    height: 40px;
    border: 20px solid transparent;
    border-left: 20px solid #fff;
    border-top: 20px solid #fff; }
  .pg_about_header .content::after {
    position: absolute;
    content: "";
    right: 0;
    bottom: 0;
    width: 40px;
    height: 40px;
    border: 20px solid transparent;
    border-right: 20px solid #fff;
    border-bottom: 20px solid #fff; }
  .pg_about_header .content .info {
    text-align: center; }
    .pg_about_header .content .info .section_head p {
      font-size: 24px; }
    .pg_about_header .content .info .section_head h3 {
      font-size: 60px;
      margin-bottom: 15px; }
    .pg_about_header .content .info .text {
      font-size: 20px; }
    .pg_about_header .content .info .butn {
      margin-top: 50px; }