.nav-bar-box {
  height: 60px;
}

.nav-bar {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 3px 0 rgba(0, 0, 0, 0.2);
  z-index: 99;
  width: 100%;
  position: fixed;
}

.nav-bar .content {
  display: flex;
  align-items: center;
  width: 1200px;
  margin: 0 auto;
  height: 60px;

}

.nav-bar .content .logo {
  height: 40px;
  margin-right: auto;
}

.nav-bar .content .nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-right: 24px;
}



.wx_pop_bg {
  display: none;
  background: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
}

.wx_pop_bg .wx_pop {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #ebf4ff;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  text-align: center;
  padding: 20px 30px 30px;

}

.wx_pop_bg .wx_pop img {
  display: block;
  width: 200px;
  margin: 0 auto;
}

.main-page {
  background-image: url("https://kaigong-capp.oss-cn-hangzhou.aliyuncs.com/admin_web/bg-image-main-blue.jpg");
  height: 500px;
  background-size: auto 100%;
  background-position: center center;
}

.main-page .main-box {
  position: relative;
  height: 100%;
}

.main-page .cover-image {
  position: absolute;
  width: 550px;
  left: 500px;
  top: 50px;
}

.main-page .text-box {
  position: absolute;
  top: 150px;
  left: 180px;

}

.main-page .text-box h1 {
  font-size: 60px;
  line-height: 72px;
  margin: 0;
}

.main-page .btn-box {
  display: flex;
  gap: 12px;
}

.contact {
  padding: 100px 0;
}

.contact h1 {
  text-align: center;
}

.contact .wx-code {

  img {
    margin: 0 auto;
    display: block;
    width: 200px;
    height: 200px;
  }
}

.footer {
  background: #0f172a;

}

.footer .rights {
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
  font-size: 12px;
  padding: 20px;
}

@media (max-width: 1200px) {
  .nav-bar-box {
    height: 4rem;
  }

  .nav-bar-box .nav-bar {
    max-width: 100%;
    overflow: hidden;
    left: 0;
    right: 0;


  }

  .nav-bar-box .nav-bar .content {
    max-width: 100%;
    overflow: hidden;
    width: 100%;
    height: 4rem;
  }

  .nav-bar-box .nav-bar .logo {
    height: 2rem;
  }

  .nav-bar-box .nav-bar .content {
    width: 100%;
    padding: 0 12px;

    .login {
      display: none;
    }
  }


  .main-page {
    height: auto;
    padding: 48px 0;
  }

  .main-page .cover-image {
    position: static;
    width: 80%;
    display: block;
    margin: 0 auto;
  }

  .main-page .text-box {
    position: static;
    text-align: center;
    width: 100%;
  }

  .main-page .btn-box {
    justify-content: center;
    margin-bottom: 24px;

  }

  .main-page .btn-box .main {
    display: none;
  }
}