.sj-class {
  display: none;
}

.pc-50 {
  height: 50px;
}

.pc-pic {
  min-width: 50%;
  min-height: 100%;
  margin: 0 auto;
  height: 100%;
  display: block;
  overflow: hidden;
}

.pc-class {
  margin: 0 auto;
  padding: 0;
  width: 1000px;
}

.pc-index-banner {
  width: 1000px;
  height: 300px;
  margin: 0 auto;
  padding: 0;
  position: relative;
}

.pc-index-b2 {
  width: 1000px;
  height: 120px;
  margin: 0 auto;
  padding: 0;
  display: none;
}

.pc-index-imgs {
  width: 1000px;
  height: 300px;
  position: absolute;
  top: 0;
  left: 0;
}

.pc-index-img {
  height: 300px;
  width: 380px;
  margin: 0 auto;
}

.pc-content {
  width: 700px;
  margin: 0 auto;
  padding: 0;
}

.pc-ul {
  margin: 20px 0;
  padding: 0;
}

.pc-li {
  width: 120px;
  height: 35px;
  line-height: 35px;
  text-align: center;
  font-size: 16px;
  margin-right: 20px;
  border: 1px solid #fff;
  border-radius: 20px;
  color: #fff;
  background: #D0D0D0;
  cursor:pointer;
  display: inline-block;
}

.pc-item {
  background: #F5A623;
}

.pc-index-cont {
  margin: 30px 0;
  padding: 0;
}

.pc-index-p {
  line-height: 30px;
}

.pc-index-span {
  width: 10px;
  height: 10px;
  border: 1px solid #808080;
  border-radius: 50%;
  background: #D0D0D0;
  display: inline-block;
  margin-right: 10px;
}

.pc-cont {
  height: 24px;
  line-height: 24px;
  display: none;
}

.pc-h-ul {
  margin: 0 auto;
  padding: 0;
}

.pc-h-li {
  width: 90px;
  height: 60px;
  font-weight: 600;
  text-align: center;
  padding: 2px;
  cursor:pointer;
  display: inline-block;
}

.pc-h-div {
  border-right: 1px solid #808080;
}

.pc-h-span {
  width: 10px;
  height: 10px;
  margin-top: 0;
  display: inline-block;
}

.pc-span-show {
  border: 1px solid #fff;
  border-radius: 50%;
  background: #F5A623;
}

.pc-leixing-cont {
  width: 638px;
  height: 300px;
  border: 1px solid #BF0000;
  border-radius: 40px;
  padding: 30px 30px 0 30px;
  margin-bottom: 20px;
  overflow: hidden;
}

.pc-cont-title {
  height: 50px;
  line-height: 50px;
  text-align: center;
  margin-top: 10px;
  margin-bottom: 10px;
  position: relative;
}

.pc-cont-t {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 3px;
  color: #BF0000;
}

.pc-cont-i {
  width: 60px;
  height: 60px;
  position: absolute;
  left: 0;
  bottom: 0;
}

.pc-cont-p {

}

.pc-cont-img {
  width: 600px;
  height: 180px;
}

.pc-qiye {
  width: 700px;
  height: auto;
  margin-left: -30px;
}

.pc-qyimg {
  width: 220px;
  height: 73px;
  margin: 10px 5px;
  display: inline-block;
  overflow: hidden;
}

.q-title {
  width: 700px;
  height: 120px;
}

.q-img {
  width: 300px;
  height: 103px;
  display: inline-block;
  overflow: hidden;
}

.q-con {
  width: 390px;
  height: 110px;
  display: inline-block;
  vertical-align: top;
}

.q-name {
  font-size: 24px;
  font-weight: 600;
  margin-top: 30px;
  margin-left: 30px;
}

.q-content {
  line-height: 24px;
}

.p-img {
  width: 580px;
  overflow: hidden;
}

.pc-hide {
  display: none;
}

.pc-show {
  display: block;
}

@media only screen and (max-width: 480px) {
  body {
    background-color: #BF0000;
  }

  .pc-class {
    display: none;
  }

  .sj-class {
    display: block;
    margin: 0 30px;
    padding: 0;
  }

  .sj-index-img {
    height: 180px;
    position: relative;
  }

  .sj-index-imgs {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 177px;
    height: 100px;
  }

  .sj-index-shou {
    margin-top: 30px;
  }

  .sj-index-content {
    color: #fff;
    font-size: 12px;
    font-weight: 300;
  }

  .sj-index-cont {
    padding: 10px 0;
  }

  .sj-index-span {
    width: 6px;
    height: 6px;
    background-color: #fff;
    display: inline-block;
  }

  .sj-index-spans {
    width: 4px;
    height: 4px;
    display: inline-block;
  }

  .sj-index-p {
    
  }

  .sj-index-xuanfu {
    width: 120px;
    position: fixed;
    right: -30px;
    bottom: 120px;
    display: none;
  }

  .sj-index-qianyan, .sj-index-leixing, .sj-index-qiye, .sj-index-jiaru {
    padding: 1px 0;
  }

  .sj-index-dian {
    width: 65px;
    height: 65px;
    position: fixed;
    right: 0;
    bottom: 50px;
  }

  .sj-index-lower {
    display: none;
  }

  .sja {
    margin: 40px auto;
    padding: 0;
  }

  .sj1 {
    display: inline-block;
    width: 47%;
    height: 45px;
  }

  .s-title {
    width: auto;
    height: 51px;
    margin: 20px 0;
  }
  
  .s-img {
    width: 150px;
    height: 51px;
    display: inline-block;
    overflow: hidden;
  }
  
  .s-con {
    display: inline-block;
    vertical-align: top;
  }
  
  .s-name {
    font-size: 20px;
    font-weight: 600;
    margin-top: 10px;
    margin-left: 30px;
  }
  
  .s-content {
    line-height: 24px;
    font-size: 14px;
  }
  
  .p-img {
    max-width: 100%;
    height: auto !important;
  }

  .sj-qyimg {
    width: 45%;
    display: inline-block;
    margin: 15px 5px;
  }

}