.businessAllWrap {
  width: 100%;
  height: auto;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li {
  width: 100%;
  height: 440px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-radius: 15px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  padding: 30px;
  position: relative;
  z-index: 0;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li.img01 {
  background-image: url(../images/education.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li.img02 {
  background-image: url(../images/intro2.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li.img03 {
  background-image: url(../images/notice.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li.img04 {
  background-image: url(../images/volun.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.65);
  z-index: 1;
  border-radius: 15px;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li .textArea {
  z-index: 2;
  min-height: 132px;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li .textArea h3 {
  font-weight: 600;
  font-size: 32px;
  color: #d3deff;
  margin-bottom: 14px;
}
.businessAllWrap .contentSection .firstSection .contentInner .contentMain .mainProArea ul li .textArea p {
  color: #fff;
}