.block {
  padding: 80px 0; 
}

.block .flex {
  align-items: center;
}

.block img.title {
  display: block;
  margin: 0 auto;
  margin-bottom: 70px;
  width: 140px;
  height: auto;
}

.block1 .left {
  margin-right: 55px;
}

.block1 .right {
  margin-left: 55px;
}

.block1 .right .title {
  margin: 0;
  font-size: 22px;
  font-weight: 500;
  color: #333333;
  line-height: 26px;
}

.block1 .left .title {
  margin: 0;
  font-size: 22px;
  font-weight: 500;
  color: #333333;
  line-height: 26px;
}

.block1 .right .title-sub {
  margin: 0;
  margin-top: 6px;
  font-size: 16px;
  font-weight: 400;
  color: #333333;
}

.block1 .line-bottom {
  width: 38px;
  margin-top: 10px;
  margin-bottom: 35px;
}

.block1 .right .line-bottom::after {
  height: 3px;
}

.block1 .des {
  font-size: 14px;
  font-weight: 400;
  color: #333333;
  line-height: 27px;
}

.block2 {
  background: #F7F7F7;
}

.block3 .left {
  margin-right: 55px;
}

.block3 .right {
  margin-left: 55px;
}

.block3 .right .title {
  margin: 0;
  margin-bottom: 40px;
  font-size: 36px;
  font-weight: 500;
  color: #333333;
  line-height: 1;
}

.block3 .right .field p {
  line-height: 30px;
  color: #333;
  font-size: 14px;
}

.swiper .swiper-slide {
  width: 100%;
  height: 37.70833333333333vw;
  object-fit: cover;
}