.hero {
  background-image: url("../img/media/seminar_2010.jpg");
  display: flex;
}

.hero-wrapper {
  display: flex;
  align-items: center;
  text-align: center;
  margin-right: auto;
  margin-left: auto;
}

.padding-block {
  padding: 70px 20px;
}

@media (width < 768px) {
  .photo-image {
    width: 280px;
    height: 210px;
  }
}

@media (width < 768px) {
  .photo-wrapper {
    display: flex;
    justify-content: space-evenly;
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
}

@media (width >= 768px) {
  .photo-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 340px);
    grid-template-rows: repeat(10, 270px);
    padding: 50px 20px;
    justify-content: space-evenly;
  }
}

@media (1280px<= width < 1440px) {
  .photo-wrapper {
    display: grid;
    grid-template-columns: repeat(3, 340px);
    grid-template-rows: repeat(6, 270px);
    padding: 50px 20px;
    justify-content: space-evenly;
  }
}

@media (width >= 1440px) {
  .photo-wrapper {
    display: grid;
    grid-template-columns: repeat(4, 340px);
    grid-template-rows: repeat(5, 270px);
    padding: 50px 20px;
    justify-content: space-evenly;
  }
}