/*
共享css，即本css文件中定义的样式在其它css文件中可以直接引用
@date 20171207
@author guob
*/
.introduce-root {
  margin-top: 62px;
  background-image: url(/images/product/succci/cases/case3/introduce-bg.png);
  background-position: center, bottom;
  background-repeat: no-repeat;
  background-size: cover;
}
.introduce-root > .main-container {
  padding-top: 60px;
}
.introduce-bg-title {
  position: relative;
  z-index: 2;
  font-style: normal;
  line-height: 94px;
  letter-spacing: .02em;
  white-space: nowrap;
  color: rgba(72, 171, 250, 0.1);
  text-align: left;
}
.introduce-main {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.introduce-text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  width: 45%;
}
.introduce-caption {
  position: relative;
  line-height: 70px;
  text-align: left;
}
.introduce-caption::after {
  content: "";
  display: block;
  width: 45px;
  height: 0;
  border-bottom: 9px solid #48ABFA;
  margin: 10px 0 0;
}
.introduce-desc {
  position: relative;
  margin: 52px 0 0;
  font-style: normal;
  line-height: 200%;
  text-align: left;
  text-indent: 36px;
}
.introduce-image {
  width: 55%;
  background-repeat: no-repeat;
  background-size: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.introduce-image > .introduce-img {
  width: 100%;
}
.advantage-root {
  background-image: url(/images/product/succci/cases/case3/adv_bg.png);
  background-size: cover;
  background-repeat: no-repeat;
}
.advantage-root > .main-container {
  padding-bottom: 120px;
}
.advantage-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 50px;
}
.advantage-header > .cm-header-title {
  text-align: left;
  margin-right: 30px;
  font-style: normal;
  line-height: 47px;
  letter-spacing: .02em;
  margin-bottom: 0px;
}
.advantage-bg-title {
  font-style: normal;
  line-height: 94px;
  letter-spacing: .02em;
  color: rgba(104, 129, 219, 0.1);
}
.advantage {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border-right: 0px;
  position: relative;
}
.advantage-bg {
  position: absolute;
  background: #fff;
  width: 1000%;
  height: 100%;
  border: 1px solid #cfd8e0;
  -webkit-box-shadow: 0 14px 44px rgba(0, 23, 81, 0.2);
          box-shadow: 0 14px 44px rgba(0, 23, 81, 0.2);
  margin: 0 -200% 0 0;
  overflow: hidden;
}
.advantage-left {
  width: 35%;
  background-image: url(/images/product/succci/cases/case3/advantage.png);
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 1;
}
.advantage-items {
  width: 65%;
  height: 100%;
  padding: 40px 0px;
  position: relative;
}
.advantage-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  padding: 0px 30px;
}
.advantage-item:hover > .advantage-item-bg {
  display: block;
  background: rgba(0, 0, 0, 0) url(/images/product/succci/cases/case3/active.png) no-repeat 0 0;
  background-size: 100% 100%;
  width: 110%;
  height: 150%;
  position: absolute;
  top: -12px;
  left: -5%;
  z-index: 1;
}
.advantage-item:hover > .advantage-item-index {
  color: #98acc5;
}
.advantage-item-index {
  position: relative;
  font-style: normal;
  line-height: 160%;
  color: #d4e2f1;
  padding: 0 20px 0 0;
  z-index: 2;
}
.advantage-item-text {
  position: relative;
  padding: 30px 0px;
  z-index: 2;
}
.advantage-item-name {
  font-style: normal;
  line-height: 21px;
  letter-spacing: 1.5px;
  text-align: left;
  margin-bottom: 10px;
}
.advantage-item-desc {
  font-style: normal;
  line-height: 25px;
  text-align: left;
}
@media (max-width: 1023px) {
  .introduce-root > .main-container {
    padding-top: 40px;
  }
  .introduce-text {
    width: 100%;
  }
  .introduce-image {
    display: none;
  }
  .introduce-caption {
    line-height: 40px;
  }
  .introduce-caption::after {
    display: none;
  }
  .introduce-desc {
    margin: 0px;
  }
  .introduce-root .cm-header-title {
    text-align: left;
  }
  .advantage-root > .main-container {
    padding-bottom: 60px;
  }
  .advantage-header {
    margin-bottom: 20px;
  }
  .advantage-bg {
    display: none;
  }
  .advantage-left {
    display: none;
  }
  .advantage-items {
    width: 100%;
    padding: 0px;
  }
  .advantage-items::after {
    display: none;
  }
  .advantage-item {
    width: 100%;
    background: #fff;
    -webkit-box-shadow: 0 8px 14px -2px rgba(232, 235, 237, 0.6);
            box-shadow: 0 8px 14px -2px rgba(232, 235, 237, 0.6);
    border-radius: 2px;
    margin: 0 0 15px;
    position: relative;
    padding: 0px 20px;
  }
  .advantage-item::before {
    content: "";
    display: block;
    width: 0;
    height: 100%;
    border-left: 4px solid #2861cf;
    border-radius: 2px;
    position: absolute;
    left: 0;
    top: 0;
  }
  .advantage-item-index {
    display: none;
  }
  .advantage-item-text {
    padding: 20px 0px;
  }
  .advantage-item:hover {
    background: #fff;
  }
  .advantage-item:hover > .advantage-item-bg {
    display: none;
  }
  .advantage-item:hover > .advantage-item-text > .advantage-item-name {
    color: #333;
  }
  .advantage-item:hover > .advantage-item-text > .advantage-item-desc {
    color: #666;
  }
}
@media (max-width: 767px) {
  .advantage-root > .main-container {
    padding-bottom: 20px;
  }
}