.zhanhui {
  width: 100%;
  position: relative;
  background: #F5F5F5;
}

.banner {
  width: 100%;
  position: relative;
  line-height: 0;
}

.banner img {
  width: 100%;
  aspect-ratio: 96 / 35;
}

.zhanhui-content {
  width: 1088px;
  margin: auto;
}

.top-content {
  width: 1088px;
  margin: auto;
  text-align: center;
}

.bottom-content {
  width: 1088px;
  margin: 100px auto 0 auto;
  padding-bottom: 54px;
}

.toph3 {
  font-weight: bold;
  font-size: 36px;
  color: #3B3B3B;
  line-height: 36px;
  text-align: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.tc-div {
  width: 100%;
  height: 100%;
}

.tc-item a {
  display: flex;
  margin-bottom: 36px;
  width: 100%;
  height: 230px;
  background: #FFFFFF;
  box-shadow: 0px 3px 6px 1px rgba(0, 0, 0, 0.16);
  border-radius: 16px 16px 16px 16px;
  padding: 12px;
  box-sizing: border-box;
}

.tc-left {
  margin-right: 43px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tc-left img {
  width: 260px;
  height: 206px;
  background: #FFFFFF;
  border-radius: 16px 16px 16px 16px;
  border: 1px solid #707070;
}

.tc-right {
  text-align: left;
}

.tc-right h3 {
  font-weight: bold;
  font-size: 28px;
  color: #333333;
  line-height: 30px;
  margin-bottom: 0;
  margin-top: 20px;
}

.tc-right p {
  width: 100%;
  height: 54px;
  overflow: hidden;
  font-family: 'aorx';
  font-weight: 400;
  font-size: 16px;
  color: #666666;
  line-height: 30px;
  margin-top: 27px;
  margin-bottom: 28px;
  display: inline-block;
}

.tc-right-flex {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: 100%;
  height: 24px;
}

.tc-right span {
  font-weight: 400;
  font-size: 18px;
  color: #00A888;
  line-height: 30px;
  margin-right: 60px;
  white-space: nowrap;
}

.trflex {
  width: 75%;
  display: flex;
  align-items: center;
}

.trfimg {
  width: 40%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding-right: 35px;
}

.bottom-flex {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  height: 100%;
  box-sizing: border-box;
}

.bottom-item {
  padding-top: 10px;
  padding-left: 10px;
  padding-right: 10px;
  width: calc(25% - 10px);
  box-sizing: border-box;
  margin-left: 5px;
  margin-right: 5px;
  margin-bottom: 30px;
  height: 304px;
  background: #FFFFFF;
  box-shadow: 0px 3px 6px 1px rgba(0, 0, 0, 0.16);
  border-radius: 16px 16px 16px 16px;
  height: 100%;
}

.bottom-item a {
  width: 100%;
  height: 100%;
  display: inline-block;
}

.bottom-img img {
  width: 100%;
  border-radius: 16px;
  height: auto;
  object-fit: cover;
}

.bottom-text h5 {
  font-weight: 500;
  font-size: 18px;
  color: #000000;
  line-height: 24px;
  text-align: left;
  margin-top: 23px;
  margin-bottom: 23px;
  height: 60px;
  overflow: hidden;
}

.bottom-span {
  display: flex;
  justify-content: space-between;
  padding-bottom: 20px;
}

.bottom-span span {
  font-weight: 500;
  font-size: 11px;
  color: #CCCCCC;
  line-height: 11px;
}

@media (max-width:1088px) {
  .bottom-content {
    width: 100%;
  }
}

@media (max-width:1000px) {
  .tc-left img {
    width: 100%;
    height: auto;
  }

  .toph3 {
    font-size: 30px;
  }

  .top-content,
  .bottom-content {
    width: 90%;
  }

  .tc-item {
    width: 100%;
  }

  .tc-right h3 {
    font-size: 23px;
  }

  .tc-right p {
    font-size: 15px;
    line-height: 18px;
  }

  .tc-item a {
    flex-direction: column;
    height: auto;
  }

  .tc-left {
    justify-content: center;
    margin-right: 0;
  }

  .trflex {
    width: 80%;
    flex-direction: column;
    align-items: flex-start;
  }

  .trfimg {
    width: 20%;
  }

  .tc-right span {
    margin-right: 0;
    font-size: 13px;
  }

  .bottom-item {
    width: 85%;
    height: auto;
    margin: 15px auto;
  }

  .bottom-flex {
    flex-direction: column;
  }
}

@media (max-width:750px) {
  .banner img {
    aspect-ratio: 3 / 4;
  }
}