.wp1500 {
  width: 95%;
  max-width: 1500px;
  margin: 0 auto;
}
.b-tit{
  font-size: 48px;
  color: #00a179;
  font-weight: bold;
  line-height: 1.7;
  margin-bottom: 30px;
}
.oh{
  overflow: hidden;
}
.ul-listb1 {
  overflow: hidden;
  line-height: 1.7;
  margin: 0 -8px;
  padding-left: 0!important;
  padding-bottom: 0!important;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;  
}

.ul-listb1 li {
    list-style-type: none;
  float: left;
  width: 25%;
  margin-bottom: 16px;
}

.ul-listb1 .con {
  display: block;
  position: relative;
  padding-left: 3px;
  margin: 0 8px;
  height: 100%;
}
.ul-listb1 .con:hover .arr{
  right: 0;
}
.ul-listb1 .con::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 7px;
  height: 100%;
  background-color: #00a179;
  z-index: 2;
}

.ul-listb1 .con::after {
  content: "";
  display: block;
  position: absolute;
  top: 30px;
  left: 7px;
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-left: 7px solid #00a179;
  border-bottom: 7px solid transparent;
  
}

.ul-listb1 .box {
  overflow: hidden;
  border: 1px solid #f1f0f0;
  border-radius: 18px;
  position: relative;
  padding: 12px 35px 12px 22px;
  height: 100%;
  box-sizing: box-sizing;
}

.ul-listb1 .arr {
  display: block;
  position: absolute;
  top: 50%;
  right: 12px;
  width: 20px;
  height: 20px;
  background-color: #ffe85d;
  font-size: 14px;
  color: #000000;
  text-align: center;
  line-height: 20px;
  margin-top: -10px;
  border-radius: 50%;
  -webkit-transition: .4s;
  -o-transition: .4s;
  -moz-transition: .4s;
  transition: .4s;
}

.ul-listb1 .tit {
  font-size: 22px;
  font-weight: bold;
  color: #000000;
  -o-text-overflow: ellipsis;
     text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  height: 1.7em;
  margin-bottom: 6px;
}

.ul-listb1 .desc {
  font-size: 14px;
  color: #797979;
  line-height: 1.5;
  text-align: justify;
  text-align-last: left;
  word-break: break-all;
}
.m-tableb1{
  font-size: 18px;
  color: #000;
}
.m-tableb1 table{
  width: 100%;
}
.m-tableb1 thead tr{
  background-color: #707070;
  color: #fff;
}
.m-tableb1 thead td:nth-child(2){
  padding-left: 26px;
}
.m-tableb1 tbody tr:nth-child(even){
  background-color: #dadada;
}
.m-tableb1 td{
  padding: 8px;
}
.m-tableb1 .dot{
  padding-left: 20px;
  position: relative;
  display: block;
  -webkit-transition: .3s;
  -o-transition: .3s;
  -moz-transition: .3s;
  transition: .3s;
}
.m-tableb1 .dot::before{
  content: "";
  display: block;
  width:  12px;
  height: 12px;
  border-radius: 50%;
  background-color: #00a179;
  position: absolute;
  top: 6px;
  left: 0;
}
.m-tableb1 .dot:hover{
  color: #00a179;
  text-decoration: underline;
}
.m-tableb1 td:nth-child(1){
  padding-left: 6%;
}
@media screen and (max-width: 1280px) {
    .ul-listb1 .desc{
        font-size: 12px;    
    }
}
@media screen and (max-width: 768px) {
  .wp1500{
    width: auto;
    padding: 0 15px;
  }
  .b-tit{
    font-size: 22px;
    margin-bottom: 20px;
  }
  .m-tableb1{
    font-size: 14px;
  }
  .m-tableb1 td{
    padding: 5px;
  }
  .m-tableb1 .dot{
    padding-left: 10px;
  }
  .m-tableb1 thead td:nth-child(2){
    padding-left: 15px;
  }
  .m-tableb1 .dot::before{
    width: 5px;
    height: 5px;
    top: 9px;
  }
  .m-tableb1{
    overflow-x: auto;
    overflow-y: hidden;
  }
  .m-tableb1 table{
    min-width: 750px;
  }

  .ul-listb1{
    margin: 0 -10px;
  }
  .ul-listb1 li{
    width: 50%;
  }
  .ul-listb1 .con{
    margin: 0 10px 20px;
  }
  .ul-listb1 .con::before{
    width: 4px;
  }
  .ul-listb1 .con::after{
    left: 4px;
  }
  .ul-listb1 .tit{
    font-size: 18px;
  }
  .ul-listb1 .desc{
    font-size: 14px;
  }
}
@media screen and (max-width: 767px) {
  .ul-listb1{
    margin: 0;
  }
  .ul-listb1 li{
    float: none;
    width: auto;
  }
  .ul-listb1 .con{
    margin: 0 0 20px;
  }
  .ul-listb1 .desc{
      display: block;
      height: auto;
  }
}