.si {
  padding: 2em 0em;
  display: flex;
  background-color: #efefef;
  justify-content: center;
  align-items: center;
}
.si-row {
  display: flex;
  justify-content: space-between;
  width: 912px;
}
.si-left {
  display: flex;
  justify-content: flex-start;
}

.si-left-item {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: space-between;
  width: 352px;
  height: 352px;
}

.si-left-item-card {
  width: 164.47px;
  height: 164.47px;
  border-radius: 15px;
  display: flex;
  background-color: #fff;
  flex-direction: column;
  align-content: flex-end;
  align-items: center;
  justify-content: center;
  padding: 1.3em;
}

/* .si-left-item-card:nth-child(2) {
  margin-top: 24px;
}

.si-left-item-card:nth-child(3) {
  margin-top: -24px;
} */

.si-left-item-card-icon .material-icons-outlined,
.si-left-item-card-icon .fab {
  color: #6c787f;
}

.si-left-item-card-icon.java .fab,
.si-left-item-card-icon.app .material-icons-outlined {
  font-size: 55.31px;
}
.si-left-item-card-icon.code .material-icons-outlined {
  font-size: 43.66px;
}
.si-left-item-card-icon.db .material-icons-outlined {
  font-size: 39.51px;
}

.si-left-item-card-title {
  text-align: center;
}

.si-right {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.si-right-item {
  width: 469px;
}

.si-right-item-high-light-desc {
  color: #72a4c4;
  text-decoration: underline;
  font-weight: 300;
  margin: 14px 0px 26px;
}
.si-right-item-desc {
  color: #000; /* font-color */
  padding: 0px 0px;
}
.si-right-item-desc.last-row {
  margin-top: 24px;
}
@media screen and (max-width: 1030px) {
  .si {
    flex-flow: wrap;
  }
}
@media screen and (max-width: 980px) {
  .si-row {
    flex-direction: column;
  }
  .si-left {
    flex: 1;
    display: flex;
    justify-content: center;
    padding-right: 0em;
  }
  .si-right {
    flex: auto;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    flex-wrap: wrap;
    height: 261px;
  }
  .si-left-item {
    width: 283px;
    height: 283px;
    align-content: space-between;
  }
  .si-right-item {
    width: auto;
    text-align: center;
  }
  .si-left-item-card {
    width: 132.08px;
    height: 132.08px;
  }
  .si-left-item-card-title.card-title-large {
    font-size: 19.2px;
  }
  .si-left-item-card-title.card-title-small {
    font-size: 16.09px;
  }
  .si-right-item-high-light-desc {
    color: #72a4c4;
    text-decoration: underline;
    font-weight: 300;
    margin: 5px 0px 17px;
  }

  .si-right-item-desc {
    text-align: left;
    padding: 0px 18px;
  }
  .si-right-item-desc.last-row {
    margin-top: 26px;
  }
}