.fit-solution {
  background-image: none;
  padding: 86px 0 120px;
  overflow: hidden;
}

.fit-solution .title {
  text-align: center;
  margin-bottom: 20px;
}

.fit-solution .title h3 {
  font-weight: bold;
}

.w1440 {
  width: 1440px;
  margin-left: auto;
  margin-right: auto;
}

.fnt_32 {
  font-size: 32px;
}

.fit-solution .tabnav {
  border-bottom: 1px solid #d9d9d9;
}

.fit-solution .tabnav ul {
  display: flex;
  justify-content: center;
}

.fit-solution .tabnav ul li {
  line-height: 66px;
  padding: 0 5%;
}

.fit-solution .tabnav ul li a {
  display: inline-block;
  position: relative;
}

a:link,
a:visited,
a:active,
a {
  text-decoration: none;
}

a {
  color: #252B3A;
  -webkit-transition: all .2s;
  -moz-transition: all .2s;
  -ms-transition: all .2s;
  transition: all .2s;
}

.fit-solution .tabnav ul li.active a {
  color: #3074d9;
}

.fit-solution .tabnav ul li a {
  display: inline-block;
  position: relative;
}

a:link,
a:visited,
a:active,
a {
  text-decoration: none;
}

a {
  color: #252B3A;
  -webkit-transition: all .2s;
  -moz-transition: all .2s;
  -ms-transition: all .2s;
  transition: all .2s;
}

li {
  list-style-type: none;
}

.fnt_22 {
  font-size: 22px;
}

.fit-solution .item:first-child {
  display: block;
}

.fit-solution .item {
  display: none;
}

.fit-solution .hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 50px 0;
}

.fit-solution .img {
  width: 50%;
  padding-right: 3%;
}

.fit-solution .hd .info {
  width: 50%;
  padding-right: 5%;
}

.fit-solution .hd .info h3 {
  font-weight: bold;
  margin-bottom: 10px;
}

.fit-solution .hd .info p {
  color: #575d6c;
  line-height: 1.875;
  font-size: 16px;
}

.fit-solution .future span {
  line-height: 45px;
  font-size: 16px;
  color: #575d6c;
  display: inline-block;
  width: 33.33%;
}

.fit-solution .product-link a:first-child {
  margin-right: 10px;
}

.fit-solution .tabnav ul li.active a::after {
  width: 100%;
  background-color: #3074d9;
}

.fit-solution .tabnav ul li a::after {
  content: '';
  display: block;
  width: 0;
  height: 4px;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: all .4s ease;
}

.fit-solution .product-link a {
  width: 193px;
  line-height: 50px;
  height: 50px;
}

.product-link a.border {
  border: 1px solid #fff;
  line-height: 50px;
}

.product-link a:hover:after {
  content: "\e683";
  margin-left: 5px;
}

.product-link a:after {
  transform: translateY(-1px);
  content: "";
  transition: all .4s ease;
  font-family: "iconfont";
  display: inline-block;
  vertical-align: middle;
}

.product-link a {
  display: inline-block;
  text-align: center;
  border-radius: 5px;
  border: 1px solid #fff;
  box-sizing: border-box;
  height: 42px;
  color: #fff;
  line-height: 42px;
  border: none;
  font-size: 16px;
  min-width: 124px;
  text-align: center;
  background-color: #0068dd;
}

a:link,
a:visited,
a:active,
a {
  text-decoration: none;
}

.fit-solution .future {
  margin-top: 45px;
  padding-right: 20%;
  display: flex;
  flex-wrap: wrap;
}

.fit-solution .product-link {
  margin-top: 55px;
}

.fit-solution .img {
  width: 50%;
  padding-right: 3%;
}

.fit-solution .img img {
  max-width: 100%;
  transition: all 0.4s ease 0s;
}

.fit-solution .img:hover img {
  transform: scale(1.05);
}

@media only screen and (max-width: 1500px) {
  .w1440 {
      width: 1200px;
      margin-left: auto;
      margin-right: auto;
  }

  .fnt_32 {
      font-size: 30px;
  }

  .fnt_22 {
      font-size: 18px;
  }

  .fit-solution .img img {
      width: 80%;
  }
}

@media only screen and (max-width: 1440px) {
  .fnt_22 {
      font-size: 18px;
  }

  .fit-solution .img img {
      width: 80%;
  }

  .fnt_32 {
      font-size: 30px;
  }
}

@media only screen and (max-width: 1366px) {
  .w1440 {
      width: 1100px;
  }

  .fnt_16 {
      font-size: 14px;
  }
}

@media only screen and (max-width: 1210px) {
  .w1440 {
      width: 1100px;
  }
}

@media screen and (max-width: 1024px) {
  .fit-solution .hd .info {
      padding-right: 0;
  }

  .fnt_32 {
      font-size: 24px;
  }
}

@media screen and (max-width: 768px) {
  .fit-solution .tabnav ul {
      justify-content: space-around;
  }

  .fnt_22 {
      font-size: 16px;
  }

  .fit-solution .img img {
      width: auto;
  }
.fit-solution .img {
  width: 100%;
  padding-right: 0;
  text-align: center;
  display: none;
}
  .fit-solution .hd .info {
      width: 100%;
  }

  .fnt_32 {
      font-size: 22px;
  }

  .fit-solution .hd .info p {
      font-size: 14px;
      line-height: 1.6;
  }

  .fit-solution .future {
      margin-top: 20px;
      padding-right: 0;
  }

  .fit-solution .product-link {
      margin-top: 25px;
  }
      .fit-solution .future span {
          font-size: 14px;
          line-height: 2;
      }
}