body {
  background-color: #f0f8fe;
}

/* 什么是渗透测试 */
.cisaw-rz {
  background: url('../img/cisaw_bg.png') no-repeat center;
  background-size: 100% 100%;
  height: 382px;
  margin: 20px auto 60px;
  padding: 30px 145px 90px;
  box-sizing: border-box;
}

.blue-content-title {
  color: #1f8fff;
}

.cisaw-rz .con-wrap .detail {
  margin-right: 40px;
  line-height: 27px;
}

.cisaw-rz .con-wrap .detail span {
  color: #1f8fff;
}

.cisaw-rz .con-wrap .img-wrap {
  width: 225px;
  height: 186px;
}

/* 渗透测试培训知识体系结构 */
.stcspx-wrap {
  height: 436px;
  background: url('../img/cis_cspxzstx_bg.png') no-repeat center;
  background-size: 100% 100%;
}

.stcspx-wrap ul {
  margin-top: 30px;
}

.stcspx-wrap ul li {
  width: 421px;
  height: 277px;
  background: url('../img/zstxjg_bg.png') no-repeat center;
  background-size: 100% 100%;
  text-align: center;
  box-sizing: border-box;
  padding: 40px 35px 20px;
}

.stcspx-wrap ul li:hover {
  animation: scaleli 0.8s;
}

@keyframes scaleli {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.1);
  }

  100% {
    transform: scale(1);
  }
}

.stcspx-wrap ul li .tit {
  font-size: 20px;
  font-weight: bold;
  color: rgba(25, 255, 255, 1);
  line-height: 30px;

  background: linear-gradient(0deg, rgba(30, 111, 233, 1) 0%, rgba(56, 182, 247, 1) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stcspx-wrap ul li p {
  line-height: 30px;
  color: #1f8fff;
  margin-top: 10px;
}

/* CISAW培训对象 */
.cisawpx-wrap {
  background: #fff;
  height: 580px;
  margin: 50px auto;
  padding: 0 50px;
  box-sizing: border-box;
}

.cisawpx-wrap .sub-title {
  width: 696px;
  font-size: 14px;
  color: #666;
  margin: 10px auto 20px;
  text-align: center;
}

.cisawpx-wrap ul li {
}

.cisawpx-wrap ul li .tit {
  border-bottom: 1px dashed #e5e5e5;
  color: #333;
  font-weight: bold;
}

.cisawpx-wrap ul li .tit span {
  color: #1f8fff;
  font-weight: bold;
  border-bottom: 1px solid #1f8fff;
}

.cisawpx-wrap ul li .detail {
  margin: 20px auto;
  font-size: 16px;
  color: #666;
  line-height: 25px;
}
@media only screen and (max-width: 1440px) {
  .cisaw-rz {
    height: 286px;
  }

  .cisaw-rz .con-wrap .img-wrap img {
    display: block;
    width: 168px;
    height: 139px;
  }
  .cisaw-rz .con-wrap .detail {
    margin-right: 30px;
    line-height: 20px;
    font-size: 14px;
  }
  .stcspx-wrap {
    height: 327px;
  }
  .stcspx-wrap ul {
    margin-top: 20px;
  }
  .stcspx-wrap ul li {
    width: 330px;
    height: 228px;
    padding: 30px 25px 20px;
  }
  .stcspx-wrap ul li .tit {
    font-size: 18px;
    line-height: 24px;
  }
  .stcspx-wrap ul li p {
    line-height: 20px;
    font-size: 14px;
  }
}
@media only screen and (max-width: 1280px) {
  .cisaw-rz {
    padding: 30px 80px 40px;
    margin-bottom: 20px;
  }

  .cisaw-rz .con-wrap {
    margin-top: 10px;
  }

  .cisaw-rz .con-wrap .detail {
    margin-right: 20px;
  }

  .stcspx-wrap {
    height: 292px;
  }

  .stcspx-wrap ul {
    margin-top: 15px;
  }

  .stcspx-wrap ul li {
    width: 282px;
    height: 186px;
    padding: 25px 25px 15px;
  }

  .stcspx-wrap ul li .tit {
    font-size: 16px;
  }

  .stcspx-wrap ul li p {
    margin-top: 5px;
    line-height: 18px;
    font-size: 12px;
  }

  .cisawpx-wrap ul li .detail {
    font-size: 14px;
  }
  .cisaw-rz .con-wrap .img-wrap {
    width: 150px;
    height: 124px;
  }
}

@media only screen and (max-width: 1024px) {
  .main {
    width: 640px;
  }
  .blue-content-title {
    padding-top: 0;
    font-size: 18px;
  }

  .cisaw-rz {
    padding: 30px 50px 40px;
    margin-bottom: 40px;
    height: 202px;
    font-size: 12px;
  }

  .cisaw-rz .con-wrap {
    margin-top: 0px;
  }

  .cisaw-rz .con-wrap .detail {
    width: 500px;
    margin-right: 20px;
    line-height: 18px;
  }

  .cisaw-rz .con-wrap .img-wrap {
    width: 119px;
    height: 98px;
  }

  .cisaw-rz .con-wrap .img-wrap img {
    display: block;
    width: 100%;
    height: 100%;
  }
  .cisawpx-wrap {
    height: 540px;
  }
  .stcspx-wrap {
    height: 292px;
  }

  .stcspx-wrap ul {
    margin-top: 15px;
  }

  .stcspx-wrap ul li {
    width: 320px;
    height: 210px;
    padding: 15px 25px 15px;
  }

  .stcspx-wrap ul li .tit {
    font-size: 16px;
  }

  .stcspx-wrap ul li p {
    margin-top: 0px;
  }

  .cisawpx-wrap ul li .detail {
    font-size: 14px;
    margin: 10px auto;
    line-height: 20px;
  }

  .cisawpx-wrap .sub-title {
    width: 500px;
  }
}