body {
  background: #f6f6f6;
}

.Solution-title {
  background: #fff;
}

.Solution-banner .Solution-ul .Solution-li a {
  color: #000;
}

.Solution-banner .Solution-ul .Solution-li:last-child a {
  color: #fff;
}

.question-cont {
    width: 90%;
    margin: 138px auto 80px;
    background: #fff;
    padding-top: 62PX;
    padding-bottom: 80px;
}

.question-cont .question-title {
  font-size: 30px;
  color: #333;
  text-align: center;
  margin-bottom: 74PX;
}

.question-cont .question-n {
  width: 89%;
  margin: auto;
  border-top: 2px solid #eeeeee63;
  border-bottom: 2px solid #eeeeee63;
  padding-top: 46px;
  padding-bottom: 120px;
}

.question-cont .question-n p {
  font-size: 14px;
  color: #333;
  line-height: 36px;
}

.question-cont p img {
    /*width: 70%;*/
    margin: auto;
    display: block;
}

/*.question-cont img {*/
/*  width: 100%;*/
/*}*/


.next-bar {
    width: 90%;
    margin: 60px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.next-bar .next-bar1:hover::before {
  width: 100%;

}

.next-bar .next-bar1:hover {
  color: #fff;
}

.next-bar .next-bar1 {
  width: 165px;
  height: 40px;
  border: 1px solid #bfbcbc;
  text-align: center;
  line-height: 40px;
  color: #000;
  position: relative;
  transition: all .5s;
  font-size: 14px;
  z-index: 1;
}

.next-bar .next-bar1::before {
  display: block;
  content: "";
  width: 5%;
  height: 100%;
  background: #0096ff;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s;
  z-index: -1;
}

.next-bar .next-bar2 {
  border: 1px solid #99999957;
  border-radius: 50%;
  text-align: center;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all .5s;
}

.next-bar .next-bar2 img {
  padding: 20px 7px;
}

.next-bar2:hover .next-bar2-img2 {
  display: block;
}

.next-bar2:hover .next-bar2-img1 {
  display: none;
}

.next-bar2:hover {
  border: 1px solid #0096ff;
}

.next-bar2-img2 {
  display: none;
}


@media (min-width:1680px) and (max-width:1919px) {
  .question-cont {
    margin: 110px auto 70px;
    padding-top: 30px;
    padding-bottom: 28px;
  }

  .question-cont .question-title {
    font-size: 30px;
    color: #333;
    text-align: center;
    margin-bottom: 20PX;
  }

  .question-cont .question-n {
    width: 89%;
    margin: auto;
    border-top: 2px solid #eee;
    border-bottom: 2px solid #eee;
    padding-top: 25px;
    padding-bottom: 50px;
  }

  .next-bar {
    width: 90%;
    margin: 40px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .question-cont .question-img img {
    width: 100%;
  }
}

@media (min-width:1440px) and (max-width:1679px) {
  .question-cont {
    width: 100%;
    margin: 138px auto 70px;
    background: #fff;
    padding-top: 62PX;
    padding-bottom: 40px;
  }

  .question-cont .question-img {
    margin: 0;
  }

  .question-cont .question-img {
    width: 100%;
  }

  .question-cont .question-n {
    padding-bottom: 30px;
  }

  .next-bar {
    margin: 40px auto 0;
  }
}

@media (min-width:1024px) and (max-width:1439px) {
  .question-cont .question-img {
    width: 100%;
    margin: 30px auto 0;
  }

  .question-cont .question-title {
    font-size: 30px;
    color: #333;
    text-align: center;
    margin-bottom: 50PX;
  }

  .question-cont .question-n {
    padding-top: 25px;
    padding-bottom: 40px;
  }

  .question-cont {
    width: 90%;
    margin: 135px auto 60px;
    background: #fff;
    padding-top: 62PX;
    padding-bottom: 50px;
  }

  .next-bar {
    margin: 50px auto 0;
  }
}

@media only screen and (max-width:750px) {
  .question-cont {
    width: 100%;
    margin: 90px auto 20px;
    background: #fff;
    padding-top: 30PX;
    padding-bottom: 30px;
  }

  .question-cont .question-title {
    margin-bottom: 30PX;
    font-size: 16px;
  }
  
  .question-cont .question-n p {
    font-size: 12px;
    color: #333;
    line-height: 26px;
  }
  
  .question-cont p img {
        width: 90%;
    }

  .question-cont .question-n {
    width: 90%;
    margin: auto;
    border-top: 2px solid #eeeeee63;
    border-bottom: 2px solid #eeeeee63;
    padding-top: 0;
    padding-bottom: 30px;
  }

  .question-cont .question-n .question-cont-p {
    font-size: 14px;
    color: #333;
    line-height: 30px;
  }

  .question-cont .question-img {
    text-align: center;
    margin-top: 0px;
    font-size: 0;
    width: 100%;
    margin: 0px auto 0;
  }

  .next-bar {
    width: 90%;
    margin: 20px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .next-bar .next-bar1 {
    width: auto;
    height: auto;
    border: 1px solid #bfbcbc;
    text-align: center;
    line-height: unset;
    color: #000;
    position: relative;
    transition: all .5s;
    font-size: 14px;
    z-index: 1;
    padding: 10px;
  }

  .next-bar .next-bar2 {
    border-radius: unset;
  }

  .next-bar .next-bar2 img {
    padding: 12px 7px;
  }
}