.os-problem-container {
  margin-top: 50px;
  padding-top: 30px;
  position: relative;
}

.line-before::before {
  width: 70%;
  left: 15%;
  top: -2px;
}

.os-problem-title {
  text-align: center;
}

.problem-bloc,
.problem-text,
.problem-image {
  margin-bottom: 20px;
}

.problem-number {
  font-size: 28px;
  color: #002157;
}

.problem-text {
  font-size: 14px;
}

.problem-image {
  text-align: center;
}

.problem-inner-image {
  max-width: 90%;
}