.cjwt {
    line-height: 1;
}

.api-container {
    height: auto;
    padding: 75px 0 108px;
}


/* #header .header-inner,
.api_centerP,
.problemC {
    max-width: 100%;
    padding: 0 376px;
} */

@media (min-width: 1200px) {
    .container {
        max-width: 1300px;
        width: 100%;
        padding-right: 15px;
        padding-left: 15px;
        margin-right: auto;
        margin-left: auto;
    }
}

.api_center .title {
    height: auto;
    padding: 52px 0 36px;
    line-height: 1;
}

.api_center .title>img {
    margin: 0 10px;
}

.api_center .title>img:nth-child(1) {
    margin-left: 0;
}

.problemC.zuoyou {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    /* align-items: flex-start; */
    padding-bottom: 80px;
}

.problemC.zuoyou .zuo {
    flex: 0 0 21%;
    max-width: 21%;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    height: max-content;
}

.problemC.zuoyou .zuo .erji_ej a {
    display: flex;
    align-items: center;
    padding: 24px 0;
    line-height: 1;
    font-size: 16px;
    padding-left: 30px;
    color: #333;
}

.problemC.zuoyou .zuo .erji_ej a.active {
    background-color: #EBF1F7;
    color: #A0C5E2;
}

.problemC.zuoyou .zuo .erji_ej .zhengchang {
    display: block;
    margin-right: 15px;
    width:16px;
}

.problemC.zuoyou .zuo .erji_ej .yincang {
    display: none;
    margin-right: 15px;
    width:16px;
}

.problemC.zuoyou .zuo .erji_ej .active .zhengchang {
    display: none;
}

.problemC.zuoyou .zuo .erji_ej .active .yincang {
    display: block;
}

.problemC.zuoyou .zjong {
    flex: 1;
    padding-left: 104px;
    padding-right: 50px;
    color: #666;
    font-size: 16px;
}

.problemC.zuoyou .zjong .dange {
    margin-top: 46px;
}

.problemC.zuoyou .zjong .dange:nth-child(1) {
    margin-top: 0;
}

.problemC.zuoyou .zjong .bt {
    color: #333;
    padding-bottom: 10px;
    position: relative;
}

.problemC.zuoyou .zjong .bt::after {
    width: 7px;
    height: 7px;
    background-color: #B2D0E7;
    border-radius: 50px;
    content: '';
    left: -18px;
    top: 10px;
    position: absolute;
}

.problemC.zuoyou .zjong .dag_id {
    margin-top: 40px;
}

.problemC.zuoyou .zjong .dag_id:nth-of-type(1) {
    /* margin-top: 0; */
}

.problemC.zuoyou .zjong .dange {
    line-height: 30px;
}

.problemC.zuoyou .zjong .dange strong {
    font-weight: 400;
    font-size: 2em;
    color: #000;
}

.problemC.zuoyou .you {
    flex: 0 0 250px;
    max-width: 250px;
    position: relative;
}

.problemC.zuoyou .you .dao_hang {
    position: sticky;
    top: 100px;
    right: 0;
}

.problemC.zuoyou .dao_hang::after {
    width: 3px;
    height: 100%;
    left: 0;
    background-color: #fff;
    content: '';
    top: 0;
    position: absolute;
    border-radius: 10px;
}

.problemC.zuoyou .you .dt {
    margin-top: 15px;
    line-height: 22px;
    display: block;
    position: relative;
    color: #333;
    font-size: 13px;
    padding-left: 20px;
    z-index: 2;
}
.problemC.zuoyou .you h3 {
    margin-top: 20px;
    line-height: 22px;
    padding-left: 10px;
    z-index: 2;
}

.problemC.zuoyou .you .dt:nth-child(1) {
    margin-top: 0;
}

.problemC.zuoyou .you .dt.on::after {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background-color: #5B78B4;
    content: '';
    border-radius: 10px;
}

.problemC.zuoyou .you .dt.on {
    color: #5B78B4;
}
.centerUl::-webkit-scrollbar {
	  display: none;
	  /* Chrome Safari */
  }
  .centerUl {
	  width: 580px;
	  margin-bottom: 14px;
  }
  .centerUl>.li {
	  width: 580px;
	  display: flex;
	  background-color: RGBA(235,238,241,1);
  }
  .centerUl>.li span {
	  display: inline-block;
	  text-align: center;
	  flex: 0 0 20%;
	  padding: 10px;
	  min-width: 100px;
  }
  .centerUl>.li:nth-child(1)>span {
	  background: #EBEEF1;
  }
  .centerUl>.li span:nth-child(2) {
	  flex: 0 0 40%;
  }
  .centerUl>.li span:nth-child(2) {
	  flex: 0 0 40%;
  }
  .centerUl.centerUl1>.li span {
	  flex: 0 0 15%;
	  align-items: center;
	  display: flex;
	  justify-content: center;
  }
  
  .centerUl.centerUl1 {
	  padding-top: 8px;
  }
  .centerUl.centerUl1>.li span:nth-child(2),.centerUl.centerUl1>.li span:nth-child(4) {
	  flex: 0 0 35%;
  }
  .centerUl>.li:nth-child(2n)>span {
	  background: #fff;
  }
@media only screen and (max-width:1200px) {
    #header .nav-list {
        padding: 0 24px;
    }
    .container {
        max-width: 100%;
        padding: 0 30px;
    }
}

@media only screen and (max-width:992px) {
    .problemC.zuoyou .zjong {
        padding-left: 0;
    }
    .api_center .title {
        padding: 30px 0 36px;
    }
    .problemC.zuoyou .zuo {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .problemC.zuoyou .zuo .erji_ej a {
        padding: 24px 30px;
    }
    .problemC.zuoyou .zuo .erji_ej {
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
    }
    .problemC.zuoyou .zuo .erji_ej a {
        flex: 0 0 50%;
    }
    .problemC.zuoyou .zjong {
        margin-top: 30px;
    }
    .problemC.zuoyou .you {
        margin-top: 30px;
    }
}

@media only screen and (max-width:768px) {
    .problemC.zuoyou .zjong {
        flex: 0 0 100%;
        padding-right: 0;
    }
    .problemC.zuoyou .you {
        flex: 0 0 100%;
        max-width: 100%;
        order: -1;
    }
    .problemC.zuoyou .you .dt {
        display: inline-block;
        width: 48%;
    }
    .problemC.zuoyou .zuo {
        order: -1;
    }
}

@media only screen and (max-width:500px) {
    .problemC.zuoyou .zuo .erji_ej a {
        flex: 0 0 100%;
        padding: 20px 30px;
        font-size: 15px;
    }
    .problemC.zuoyou .you .dt {
        width: 100%;
        margin-top: 19px;
        font-size: 15px;
    }
    .problemC.zuoyou .zjong {
        font-size: 15px;
    }
}