.pic01 {
  width: 100%;
  height: 360px;
  background: url(/images/bg/banner3.png) no-repeat center top;
}

.block1 {
  width: 100%;
  height: 909px;
  display: flex;
  align-items: center;
}
.block1 > div {
  height: 660px;
}

.block2 {
  height: 1068px;
  width: 100%;
}
.block2 ul {
  padding-top: 50px;
  display: flex;
}
.block2 li {
  height: 770px;
  width: 300px;
  display: flex;
  flex-direction: column;
}
.block2 li .imgBox {
  width: 300px;
  flex-shrink: 0;
  overflow: hidden;
}
.block2 li:nth-child(1) .imgBox,
.block2 li:nth-child(2) .imgBox {
  height: 662px;
}
.block2 li:nth-child(3) .imgBox,
.block2 li:nth-child(4) .imgBox {
  height: 524px;
}

.block2 li img {
  width: 100%;
  height: 100%;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
}
.block2 li .imgBox:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.block2 li .txtBox {
  width: 100%;
  height: 100%;
  font-size: 18px;
  color: #666;
  overflow: hidden;
  background: #f8f8f8;
  padding: 0 33px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 30px;
}