.nav-top {
  background: #fff;
  opacity: 1;
}
.backbg {
  position: relative;
}
.backbg img {
  width: 100%;
}
.backbg div {
  position: absolute;
  color: #fff;
  top: 50%;
  left: 25%;
  transform: translate(0, -50%);
}
.backbg div .cn {
  font-size: 40px;
  letter-spacing: 13px;
}
.backbg div .cn span {
  color: #ff6612;
}
.backbg div .en {
  font-size: 26px;
  letter-spacing: 5px;
}
.joinus {
  position: relative;
}
.joinus .joinus-hospital {
  margin: 0 auto;
  max-width: 1200px;
  padding: 60px 0 70px 0;
}
.joinus .joinus-hospital .title {
  text-align: center;
}
.joinus .joinus-hospital .title h2 {
  font-size: 30px;
  color: #a0876c;
}
.joinus .joinus-hospital .title .cn {
  font-size: 16px;
  margin: 10px 0 18px 0;
  color: #666666;
}
.joinus .joinus-hospital .line {
  max-width: 1100px;
  margin: 0 auto;
  height: 1px;
  background-color: #dbdbdb;
}
.joinus .joinus-hospital .content-wrap {
  padding: 0 50px;
}
.joinus .joinus-hospital .content-wrap .des {
  color: #999999;
  font-size: 16px;
  letter-spacing: 1px;
  margin: 0 auto;
  max-width: 680px;
  text-align: center;
  line-height: 26px;
}
.joinus .joinus-hospital .content-wrap ul li .li-wrap {
  box-shadow: 0 0 5px #acacac;
  border-radius: 10px;
  margin: 85px 0;
}
.joinus .joinus-hospital .content-wrap ul li .li-wrap .li-wrap-top {
  position: relative;
}
.joinus .joinus-hospital .content-wrap ul li .li-wrap .li-wrap-top img {
  width: 100%;
}
.joinus .joinus-hospital .content-wrap ul li .li-wrap .li-wrap-top p {
  position: absolute;
  top: 30px;
  right: 20px;
  color: #fff;
  font-size: 20px;
}
.joinus .joinus-hospital .content-wrap ul li .li-wrap .wrap-bottom {
  text-align: center;
  color: #333333;
  font-size: 16px;
  padding: 22px 30px;
  font-weight: 300;
  line-height: 26px;
}
.joinus .joinus-hospital .content-wrap .join-button a {
  margin: 0 auto;
  max-width: 180px;
  height: 38px;
  display: block;
  line-height: 38px;
  text-align: center;
  background: linear-gradient(to right, #e5c6a2, #ad8f75);
  border-radius: 19px;
  color: #fff;
  font-size: 19px;
  letter-spacing: 4px;
  text-decoration: none;
}
.joinus .joinus-vets {
  margin: 0 auto;
  padding: 60px 0 70px 0;
  background-color: #f3f3f3;
}
.joinus .joinus-vets .joinus-vets-wrap {
  max-width: 1200px;
  margin: 0 auto;
}
.joinus .joinus-vets .joinus-vets-wrap .title {
  text-align: center;
}
.joinus .joinus-vets .joinus-vets-wrap .title h2 {
  font-size: 30px;
  color: #a0876c;
}
.joinus .joinus-vets .joinus-vets-wrap .title .cn {
  font-size: 16px;
  margin: 10px 0 18px 0;
  color: #666666;
}
.joinus .joinus-vets .joinus-vets-wrap .line {
  max-width: 1100px;
  margin: 0 auto;
  height: 1px;
  background-color: #dbdbdb;
}
.joinus .joinus-vets .joinus-vets-wrap .bottom-line {
  margin-top: 200px;
  max-width: 1200px;
  height: 1px;
  border: 1px dashed #9c9c9c;
  margin: 0 auto;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap {
  padding-top: 50px;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap .des {
  color: #999999;
  font-size: 16px;
  letter-spacing: 1px;
  margin: 0 auto;
  max-width: 680px;
  text-align: center;
  line-height: 26px;
  padding: 40px 0 90px 0;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li .li-wrap {
  position: relative;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li .li-wrap img {
  width: 100%;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li .li-wrap .content {
  text-align: center;
  width: 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  position: absolute;
  color: #fff;
  padding: 0px 30px;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li .li-wrap .content img {
  width: 55px;
  display: inline-block;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li .li-wrap .content .title {
  font-size: 18px;
  margin: 50px 0;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li .li-wrap .content .li-des {
  font-size: 16px;
  line-height: 26px;
  letter-spacing: 1px;
  opacity: 0.8;
  font-weight: lighter;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li:nth-child(even) {
  margin-top: 70px;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap .join-button {
  margin: 80px 0;
}
.joinus .joinus-vets .joinus-vets-wrap .content-wrap .join-button a {
  margin: 0 auto;
  max-width: 180px;
  height: 38px;
  display: block;
  line-height: 38px;
  text-align: center;
  background: linear-gradient(to right, #e5c6a2, #ad8f75);
  border-radius: 19px;
  color: #fff;
  font-size: 19px;
  letter-spacing: 4px;
  text-decoration: none;
}
@media screen and (max-width: 768px) {
  .backbg img {
    height: 150px;
    object-fit: cover;
  }
  .backbg div {
    width: 90%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  .backbg div .cn {
    font-size: 24px;
    letter-spacing: 5px;
  }
  .backbg div .en {
    font-size: 20px;
    letter-spacing: 1px;
  }
  .joinus .joinus-hospital {
    padding: 30px 0;
  }
  .joinus .joinus-hospital .title h2 {
    font-size: 24px;
  }
  .joinus .joinus-hospital .content-wrap {
    padding: 10px;
  }
  .joinus .joinus-hospital .content-wrap ul li .li-wrap {
    margin: 10px 0;
  }
  .joinus .joinus-hospital .content-wrap .bottom-line {
    margin-top: 100px;
  }
  .joinus .joinus-hospital .content-wrap .join-button a {
    margin-top: 30px;
  }
  .joinus .joinus-vets {
    padding: 30px 0;
  }
  .joinus .joinus-vets .joinus-vets-wrap .title h2 {
    font-size: 24px;
  }
  .joinus .joinus-vets .joinus-vets-wrap .content-wrap {
    padding: 10px;
  }
  .joinus .joinus-vets .joinus-vets-wrap .content-wrap ul li {
    margin-top: 10px!important;
  }
  .joinus .joinus-vets .joinus-vets-wrap .content-wrap .des {
    padding: 30px 0;
  }
  .joinus .joinus-vets .joinus-vets-wrap .content-wrap .join-button {
    margin: 30px 0;
  }
}