.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin: 40px 20px 0 20px;
}

.container .heading {
  width: 50%;
  padding-bottom: 50px;
}
.container .heading h3 {
  font-size: 2em;
  font-weight: bolder;
  padding-bottom: 10px;
  border-bottom: 3px solid #222;
}

.container .heading h3 span {
  font-weight: 100;
}
.container .box {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.container .box .dream {
  display: flex;
  flex-direction: column;
  /* width: 32.5%; */
  width: 24%;
}

.container .box .dream img {
  width: 100%;
  padding-bottom: 15px;
  border-radius: 5px;
}

.container .btn {
  margin: 40px 0 70px 0;
  background: #222;
  padding: 15px 40px;
  border-radius: 5px;
}

.container .btn a {
  color: #fff;
  font-size: 1.2em;
  text-decoration: none;
  font-weight: bolder;
  letter-spacing: 3px;
}

@media only screen and (max-width: 769px) {
  .container .box {
    flex-direction: column;
  }

  .container .box .dream {
    width: 100%;
  }
}

@media only screen and (max-width: 643px) {
  .container .heading {
    width: 100%;
  }
  .container .heading h3 {
    font-size: 1em;
  }
}