.home-service-guanxiang .main-href {
  margin-top: 50px;
  text-align: center;
}
.home-service-guanxiang {
  padding: 100px 0;
}

.home-service-guanxiang h1,
.home-service-guanxiang h2,
.home-service-guanxiang h3 {
  color: #212121;
  font-weight: normal;
  font-family: "Montserrat-Bold";
}

.home-service-guanxiang h1 a,
.home-service-guanxiang h2 a,
.home-service-guanxiang h3 a {
  font-family: "Montserrat-Bold";
}

.home-service-guanxiang h2,
.home-service-guanxiang h2 a {
  font-size: 22px;
}

.home-service-guanxiang h3,
.home-service-guanxiang h3 a {
  font-size: 20px;
}

.home-service-guanxiang p {
  margin-top: 20px;
  font-size: 16px;
  font-family: "Montserrat-Regular";
  color: #333;
  line-height: 30px;
}

.home-service-guanxiang .container {
  width: 1400px;
  margin: 0 auto;
}

.home-service-guanxiang .wp {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  width: 100%;
}

.home-service-guanxiang .lg-03 li {
  width: 31%;
}
.home-service-guanxiang .lg-03 li {
  margin-left: 2.33%;
}
.home-service-guanxiang .lg-03 li:nth-child(3n + 1) {
  margin-left: 0;
}

.home-service-guanxiang .main-href a {
  display: inline-block;
  padding: 15px 60px;
  background: var(--color-primary);
  color: #fff;
  font-size: 16px;
  cursor: pointer;
}
.home-service-guanxiang .main-href a:hover {
  background: #2054b5;
  text-decoration: none;
}

.home-service-guanxiang .title {
  width: 94%;
  margin: 0 auto;
  margin-top: -10px;
  text-align: center;
}

.home-service-guanxiang .title h1,
.home-service-guanxiang .title h1 a,
.home-service-guanxiang .title h2,
.home-service-guanxiang .title h2 a {
  font-size: 36px;
  line-height: 52px;
}
.home-service-guanxiang .title h1 a:hover,
.home-service-guanxiang .home-ourtxt h3 a:hover,
.home-service-guanxiang .title h2 a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}
.home-service-guanxiang .title p {
  font-size: 17px;
}

.home-service-guanxiang ul {
  margin-top: 40px;
}
.home-service-guanxiang li span {
  display: block;
  -webkit-transition: 0.3s all;
  -moz-transition: 0.3s all;
  -ms-transition: 0.3s all;
  transition: 0.3s all;
}
.home-service-guanxiang ul {
  margin-top: 40px;
}
.home-service-guanxiang ul li {
  position: relative;
  padding-bottom: 40px;
  text-align: center;
  border-bottom: 2px solid #d1daeb;
}
.home-service-guanxiang ul li h3 {
  margin-top: 35px;
}
.home-service-guanxiang ul li::after {
  content: " ";
  position: absolute;
  z-index: 2;
  bottom: -2px;
  left: 50%;
  width: 100%;
  height: 2px;
  transform: translate(-50%);
}
.home-service-guanxiang ul li:hover::after {
  animation: ad_width 0.5s linear forwards;
  background: #5274b6;
}
@keyframes ad_width {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@media screen and (max-width: 1580px) {
  .home-service-guanxiang .container {
    width: 82%;
  }

  .home-service-guanxiang .title p {
    font-size: 16px;
  }

  .home-service-guanxiang .title h1,
  .home-service-guanxiang .title h1 a,
  .home-service-guanxiang .title h2,
  .home-service-guanxiang .title h2 a {
    font-size: 34px;
  }

  .home-service-guanxiang p {
    font-size: 15px;
    line-height: 26px;
  }

  .padding-top-guanxiang {
    padding-top: 80px;
  }
}
@media screen and (max-width: 1400px) {
  .home-service-guanxiang .title h1,
  .home-service-guanxiang .title h1 a,
  .home-service-guanxiang .title h2,
  .home-service-guanxiang .title h2 a {
    font-size: 34px;
  }

  .home-service-guanxiang p {
    line-height: 24px;
  }
}
@media screen and (max-width: 1280px) {
  .home-service-guanxiang .main-href a {
    padding: 15px 50px;
  }
  .home-service-guanxiang .title h1,
  .home-service-guanxiang .title h1 a,
  .home-service-guanxiang .title h2,
  .home-service-guanxiang .title h2 a {
    font-size: 32px;
    line-height: 42px;
  }

  .home-service-guanxiang li span img {
    width: 44px;
    height: 44px;
  }

  .padding-top-guanxiang {
    padding-top: 70px;
  }
}

@media screen and (max-width: 960px) {
  .home-service-guanxiang .container {
    width: 88%;
  }

  .home-service-guanxiang .main-href a {
    font-size: 14px;
    padding: 12px 42px;
  }
  .home-service-guanxiang .main-href a:nth-child(2) {
    margin-left: 0;
    margin-top: 10px;
    padding: 15px 49px;
  }
  .home-service-guanxiang p {
    margin-top: 16px;
    font-size: 15px;
    line-height: 22px;
  }

  .home-service-guanxiang .title h1,
  .home-service-guanxiang .title h1 a,
  .home-service-guanxiang .title h2,
  .home-service-guanxiang .title h2 a {
    font-size: 26px;
    line-height: 30px;
  }
  .home-service-guanxiang h3,
  .home-service-guanxiang h3 a {
    font-size: 18px;
  }

  .home-service-guanxiang .title p {
    font-size: 15px;
  }

  .home-service-guanxiang ul li {
    margin-top: 40px;
  }
  .home-service-guanxiang ul li:first-child {
    margin-top: 0;
  }

  .home-service-guanxiang .title {
    width: 100%;
  }

  .padding-top-guanxiang {
    padding-top: 50px;
  }

  .home-service-guanxiang .lg-03 li {
    width: 100%;
  }
  .home-service-guanxiang .lg-03 li {
    margin-left: 0;
  }
}