.corporate{
  background: url(../images/corporotive.jpg) no-repeat center center / cover;
  min-height: 70vh;
  width: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.corporate::after{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  content: '';
  background:   rgba(0, 0, 0, 0.35);
}
.corporate .title{
  position: absolute;
  z-index: 1;
  color: #ffffff;
  text-align: center;
}