.prbcwarp {
  height: auto;
  background-image: url(../image/cpbc.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}

.cpcenter {
  width: 1400px;
  height: auto;
  margin: 0 auto;
}

.cpleft {
  width: 40%;
  float: left;
  height: auto;
  color: #fff;
}

.cpleft h2 {
  font-size: 34px;
  line-height: 55px;
  margin-top: 3%;
  padding-bottom: 10px;
}

.cpleft .tirt {
  color: #e3e3e3;
  font-size: 20px;
  line-height: 35px;
  position: relative;
  margin-bottom: 20px;
  padding-bottom: 4px;
}

.cpleft .tirt::after {
  content: '';
  display: block;
  width: 70%;
  height: 1px;
  background-color: #fff;
  position: absolute;
  bottom: 0;
  left: 0;
}

.shengchan {
  width: 100%;
  height: auto;
  background-color: #fff;
  color: #232323;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  padding-left: 5%;
  padding: 4% 2%;
  margin-bottom: 4%;
}

.shengchan dl {
  float: left;
  font-size: 20px;
}

.shengchan dl:nth-child(1) {
  padding: 0 18%;
  position: relative;
  padding-left: 16%;
}

.shengchan dl:nth-child(2) {
  position: relative;
  padding-left: 5%;
}

.shengchan dl:nth-child(1)::after,
.shengchan dl:nth-child(2)::after {
  content: '';
  display: block;
  width: 43px;
  height: 43px;
  background-image: url(../image/icon7.png);
  background-size: cover;
  background-repeat: no-repeat;
  position: absolute;
  top: 8px;
  left: 18px;
}

.shengchan dl:nth-child(2)::after {
  background-image: url(../image/icon8.png);
  left: -37px;
}

.shiyong {
  color: #232323;
  font-size: 18px;
}

.shiyong dt {
  width: 75%;
  float: left;
  line-height: 30px;
}

.shiyong dd {
  box-sizing: border-box;
  padding-left: 5%;
  width: 25%;
  float: left;
}

.rex {
  width: 80%;
  line-height: 60px;
  background-color: #324162;
  float: left;
  font-size: 20px;
  padding-left: 5%;
  margin-top: 5%;
  border-top-right-radius: 25px;
  position: relative;
}

.rex span {
  color: #3682f0;
}

.rex::after {
  content: '';
  display: block;
  width: 8px;
  height: 60px;
  background-color: #3682f0;
  position: absolute;
  top: 0;
  left: 0;
}

.cpright {
  width: 720px;
  height: 480px;
  box-sizing: border-box;
  float: right;
  padding: 6px;
  background-color: #3a4968;
}

.cpright img {
  width: 100%;
  height: 100%;
}

.maxwap {
  margin-top: 5%;
}

.warpbox {
  margin: 2% auto;
}

.promain {
  width: 1400px;
  height: auto;
  margin: 4% auto;
}

.promain_left {
  width: 70%;
  float: left;
}
.promain_left img{
  width: 90%;
}

.promain_left h2 {
  padding-left: 45px;
  line-height: 45px;
  position: relative;
  margin: 20px 0;
}

.promain_left h2::after {
  content: '';
  display: block;
  width: 44px;
  height: 44px;
  background-image: url(../image/incon9.png);
  position: absolute;
  top: -2px;
  left: 0;
}

.promain_left img {
  width: 70%;
  display: block;
  margin: 0 auto;
  margin-bottom: 5%;
}

.promain_left p {
  padding: 0 2%;
  font-size: 16px;
  line-height: 28px;
  text-indent: 37px;
  color: #232323;
  margin-bottom: 3%;
}

.promain_left h3 {
  width: 90%;
  padding-left: 5%;
  padding-top: 2%;
  font-size: 18px;
}

.promain_left a {
  color: #ce1500;
}

.promain_left table {
  width: 90%;
  border-collapse: collapse;
  margin-bottom: 50px;
  margin: 0 auto;
}

.promain_left table thead,
.promain_left table tbody {
  height: 45px;
}

.promain_left table thead tr {
  background-color: #273d4b;
}

.promain_left table thead td,
.promain_left table tbody td {
  border: none;
  line-height: 45px;
  text-align: center;
  color: #fff;
  font-size: 1rem;
}

.promain_left table thead td:first-child {
  border-top-left-radius: 15px;
}

.promain_left table thead td:last-child {
  border-top-right-radius: 15px;
}

.promain_left table tbody td {
  color: #232323;
}

.promain_left table tbody tr:nth-child(odd) {
  background-color: #fcfcfc;
}

.promain_left table tbody tr:nth-child(even) {
  background-color: #f0f0f0;
}

.grays {
  background-color: #e3e3e3;
}

.grays h2 {
  color: #232323;
}

.grays h2::after,
.grays h2::before {
  background-color: #232323;
}

@media screen and (max-width: 1400px) {
  .cpcenter,
  .promain {
    width: 1200px;
    height: auto;
  }
  .cpright{
    width: 100%;
    height: auto;
  }
}

@media screen and (max-width: 1200px) {
  .cpcenter,
  .promain {
    width: 950px;
    height: auto;
  }
  .promain_left img {
    width: 80% ;
    height: auto;
  }
  .shiyong dt {
    font-size: 16px;
  }
  .shiyong dd img {
    width: 100%;
    display: none;
  }
  .shiyong dd {
    padding-left: 1%;
  }
  .shengchan {
    box-sizing: border-box;
  }
  .shengchan dl:nth-child(1) {
    padding-left: 16%;
  }
  .shengchan dl {
    font-size: 16px;
  }
  .shengchan dl:nth-child(1)::after,
  .shengchan dl:nth-child(2)::after {
    top: 2%;
  }
  .shengchan dl:nth-child(1)::after {
    left: 9px;
  }
  .cpleft {
    width: 47%;
  }
  .shiyong dt {
    width: 100%;
  }
  .shengchan {
    margin-bottom: 2%;
  }
  .cpright {
    margin-top: 6%;
  }
  .cpleft h2 {
    font-size: 30px;
    line-height: 33px;
    margin-top: 3%;
    padding-bottom: 10px;
  }
}

@media screen and (max-width: 980px) {
  .cpcenter,
  .promain {
    width: 780px;
  }
  .promain_left {
    width: 100%;
    float: none;
  }
}

@media screen and (max-width: 780px) {
  .cpcenter,
  .promain {
    width: 95%;
    height: auto;
  }
  .cpleft,
  .cpright {
    float: none;
    width: 100%;
  }
  .rex {
    width: 100%;
    box-sizing: border-box;
  }
  .cpright {
    margin-top: 0;
  }
  .shengchan {
    width: 70%;
    padding-left: 5%;
    padding: 2% 2%;
    margin-bottom: 4%;
  }
  .cpleft .tirt {
    color: #fff;
  }
  .promain_left img {
    width: 95%;
  }
}

@media screen and (max-width: 500px) {
  .shengchan {
    width: 100%;
  }
  .tuijtitle {
    width: 100%;
  }
  .grays h2 {
    font-size: 24px;
  }
  .tuijtitle h2::before {
    right: 15%;
  }
  .tuijtitle h2::after {
    left: 15%;
  }
  .promain_left p {
    font-size: 14px;
    line-height: 25px;
    padding: 0;
  }
  .promain_left table {
    width: 100%;
  }
  .promain_left table thead td,
  .promain_left table tbody td {
    font-size: 14px;
    line-height: 40px;
  }
  .promain_left h3 {
    width: 100%;
    font-size: 14px;
    padding: 0;
    padding-top: 10px;
  }
  .tuijtitle h2 {
    font-size: 25px;
  }
  .shiyong dt {
    font-size: 14px;
  }
  .shiyong dt {
    background-color: #fff;
    box-sizing: border-box;
    padding: 2% 5%;
  }
  .shengchan {
    margin-bottom: 0;
    padding-bottom: 5%;
    border: 1px solid #e3e3e3;
  }
  .cpleft h2 {
    font-size: 1.2rem;
  }
  .cpleft .tirt {
    font-size: 1rem;
  }
  .cpleft h2 {
    font-size: 1.4rem;
    padding-bottom: 2px;
  }
  .tuijtitle h2 {
    font-size: 1.4rem;
  }
  .dlcont dl{width: 14%;}
  .footercon dl dd{font-size: 12px;}
  .warpbox h3{font-size: 14px;}
  .tuijtitle h2{padding: 0;}
  .promain_right p{font-size: 14px;}
  .promain_left img{width: 100% !important; height: auto !important;}
  .promain_right h2{line-height: 40px;}
  .cpright{padding: 2px;}
  .shengchan dl{font-size: 14px;}
  .shengchan dl:nth-child(2){padding: 0; float: right;}
  .shengchan dl:nth-child(1){padding: 0; float: left;}
  .shengchan dl:nth-child(1)::after, .shengchan dl:nth-child(2)::after{top: 4%;}
  .shengchan dl:nth-child(2)::after{left: -40px;}
  .shengchan dl:nth-child(1)::after, .shengchan dl:nth-child(2)::after{width: 35px;height: 35px;}
  .shengchan dl:nth-child(1){padding-left: 40px;}
  .shengchan dl:nth-child(1)::after{left: 0;}
  .shengchan{padding: 10px 5px;}
  .shiyong dt{line-height: 23px;}
  .shengchan{    border-top-left-radius: 15px;  border-top-right-radius: 15px;  }
  .rex{border-radius: 2px;}
  .shiyong dt{padding: 2%;}
  .warpbox {width: 95%;}
  .promain_right{width: 100%;}
  .promain_right p{line-height: 35px;}


}