.box {
  padding: 90px 0;
}
.box .title {
  font-size: 28px;
  font-weight: bold;
  text-align: center;
}
.box .title::after,
.box .title::before {
  content: "——";
  display: inline-block;
  margin: 0 20px;
}
.box .container {
  margin-top: 50px;
}
.box .list {
  padding: 0 150px;
  display: flex;
  justify-content: space-between;
}
.box .list img {
  height: 102px;
  width: 122px;
  margin-bottom: 20px;
}
.box .list .item div {
  font-size: 18px;
}
.bgc1 {
  background-color: #fafafa;
}
.c1 {
  text-align: center;
  padding: 0 150px;
}
.c1 img {
  width: 100%;
  margin-bottom: 30px;
}
.c1 p {
  line-height: 30px;
  text-align: left;
}
.bg1 {
  padding: 90px 0;
  background: url(../images/businessSchool/bg1.png) no-repeat;
  background-size: cover;
}
.bg1 .title {
  font-size: 36px;
  color: white;
}
.bg1 .title::after {
  content: "";
  display: block;
  width: 30px;
  height: 2px;
  background-color: #a4a4a4;
  margin: 30px 0;
}
.bg1 p {
  color: white;
}
.list2 {
  margin-top: 50px;
  padding: 0;
  display: flex;
  justify-content: space-between;
}
.list2 .item {
  text-align: center;
  border: 1px solid #7d7d7d;
  padding: 20px 50px;
  width: 240px;
  border-radius: 10px;
}
.list2 img {
  margin-bottom: 30px;
}
.list2 .item p {
  text-align: left;
  line-height: 30px;
}
.intro {
  text-align: center;
  line-height: 50px;
}
.intro::after {
  content: "";
  display: block;
  width: 50px;
  height: 1px;
  background-color: currentColor;
  margin: 10px auto;
}
.bg2 {
  background: url(../images/businessSchool/bg2.jpg) no-repeat;
  background-size: cover;
}
.bg2 .container {
  display: flex;
  justify-content: space-between;
  text-align: center;
  line-height: 30px;
}
.bg2 img {
  display: block;
  margin: 20px auto;
}
.c2 {
  text-align: center;
}
.bg3 {
  background: url(../images/businessSchool/bg3.jpg) no-repeat;
  background-size: cover;
}
.bg3 .w1400 {
  position: relative;
}
.bg3 .title,
.bg3 .intro {
  color: white;
}
.bg3 .container {
  padding: 0 50px;
  overflow: hidden;
}
.bg3 .swiper-list {
  width: 100%;
  display: flex;
}
.bg3 .item {
  position: relative;
  margin-bottom: 120px;
  flex-shrink: 0;
}
.bg3 .item img {
  width: 100%;
}
.bg3 .info {
  position: absolute;
  background-color: white;
  height: 150px;
  left: 40px;
  right: 40px;
  bottom: -100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.bg3 h3 {
  font-weight: bold;
  font-size: 18px;
}
.bg3 h3::after {
  content: "";
  display: block;
  background-color: #af7e3f;
  width: 50px;
  height: 1px;
  margin: 10px 0;
}
.swiper-left,
.swiper-right {
  position: absolute;
  top: 50%;
  right: -20px;
  height: 40px;
  width: 40px;
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  background-color: white;
  cursor: pointer;
  font-family:'Courier New', Courier, monospace;
}
.swiper-left {
  left: -20px;
}
.article {
  display: flex;
  justify-content: center;
  padding: 0 100px;
}
.article .item {
  position: relative;
  top: 0;
  transition: all .3s;
  box-shadow: 0 0 5px 1px white;
}
.article .item + .item {
  margin-left: 50px;
}
.article img {
  width: 100%;
}
.article .info {
  background-color: #f8f8f8;
  padding: 20px;
  transition: background-color .3s;
}
.article .info h2 {
  font-size: 21px;
  font-weight: bold;
}
.article .info p {
  line-height: 20px;
  margin: 20px 0;
}
.article .item:hover {
  top: -30px;
  box-shadow: 0 0 5px 1px #edd0a6;
}
.article .item:hover .info {
  background-color: white;
}

.MP {
  display: none;
}

@media only screen and (min-width: 300px) and (max-width: 1000px) {
  .PC {
    display: none;
  }

  .MP {
    display: block;
  }

  .box {
    padding: 50px 0;
  }
  .box .title {
    font-size: 18px;
    font-weight: bold;
    text-align: center;
  }
  .box .title::after,
  .box .title::before {
    content: "—";
    margin: 0 10px;
  }
  .box .container {
    margin-top: 30px;
  }
  .box .list {
    padding: 0 20px;
    flex-wrap: wrap;
    padding-left: 30px;
  }
  .box .list img {
    width: 100%;
    height: auto;
    margin-bottom: 10px;
  }
  .box .list .item {
    width: 33.333%;
    margin-bottom: 10px;
  }
  .box .list .item + .item {
    margin-left: 10px;
  }
  .box .list .item:nth-child(3n - 2) {
    margin-left: -30px;
  }
  .box .list .item div {
    font-size: 14px;
  }
  .c1 {
    text-align: center;
    padding: 0 20px;
  }
  .c1 img {
    margin-bottom: 20px;
  }
  .c1 p {
    line-height: 24px;
  }
  .bg1 {
    padding: 30px 0;
  }
  .bg1 .title {
    font-size: 18px;
    font-weight: bold;
    color: white;
  }
  .bg1 .title::after {
    margin: 10px 0;
  }
  .list2 {
    display: block;
  }
  .list2 .item {
    text-align: center;
    border: 1px solid #7d7d7d;
    padding: 20px;
    border-radius: 10px;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
  }
  .list2 .item + .item {
    margin-top: 20px;
  }
  .bg2 .container {
    display: block;
    justify-content: space-between;
    text-align: center;
    flex-wrap: wrap;
  }
  .bg2 .item {
    width: 100%;
  }
  .bg2 .img {
    width: 100%;
  }
  .c2 img{
    width: 100%;
  }
  .article {
    display: block;
    padding: 0 20px;
  }
  .article .item {
    display: block;
  }
  .article .item + .item {
    margin-left: 0;
    margin-top: 20px;
  }
}