body {
  background-color: #f0f8fe;
}

.cips-authentication {
  height: 638px;
}

.cips-authentication .sub-title {
  width: 906px;
  font-size: 16px;
  color: #666;
  text-align: center;
  margin: 20px auto 25px;
  line-height: 27px;
}

.cips-authentication .cpis-ul-bg {
  height: 418px;
  background: url('../img/cips_bg_1.png') no-repeat center;
}

.cips-authentication ul {
  width: 1000px;
  height: 400px;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  margin: 0 auto;
}

.cips-authentication ul li {
  width: 400px;
  padding: 50px 0 10px;
  box-sizing: border-box;
}

.cips-authentication ul li .tit {
  font-size: 20px;
}

.cips-authentication ul li p {
  font-size: 14px;
  color: #999;
  padding-top: 20px;
}

/* cips课程体系结构 */
.cips-lesson {
  height: 560px;
  background: url('../img/cips_bg_2.png') no-repeat center;
  background-size: 100% 100%;
}

.list-wrap {
  width: 850px;
  margin-left: 340px;
  margin-top: 50px;
}

.list-wrap .cips-lesson-list {
  width: 410px;
}

.list-wrap .cips-lesson-list li {
  box-sizing: border-box;
  padding: 18px;
  background: #f0eefc;
  color: #53446b;
  margin-bottom: 30px;
}

.list-wrap .cips-lesson-list li .number {
  font-family: 'IMPACIT';
  font-size: 30px;
  color: #bdb7cd;
}

@font-face {
  font-family: 'IMPACIT';
  src: url('../fonts/fonts/IMPACT.TTF');
}

.list-wrap .cips-lesson-list li p {
  font-size: 14px;
  margin-left: 15px;
}

.cips-lesson-list-two {
  margin-top: 50px;
}

.cips-lesson-list-one li:nth-child(3) {
  height: 90px;
}

/* CIPS培训对象 */
.cips-train ul {
  margin: 45px auto;
}

.cips-train ul li {
  width: 380px;
  height: 170px;
  background: url('../img/cips3.png') no-repeat center;
  background-size: 100% 100%;
  padding: 45px 40px;
  box-sizing: border-box;
}
@media only screen and (max-width: 1440px) {
  .cips-authentication .sub-title {
    width: 800px;
  }
  .cips-authentication ul {
    width: 750px;
    height: 300px;
  }
  .cips-authentication ul li {
    width: 300px;
    padding: 40px 0 10px;
  }
  .cips-lesson {
    height: 420px;
  }
  .list-wrap {
    width: 638px;
    margin-top: 30px;
  }
  .list-wrap .cips-lesson-list {
    width: 307px;
  }
  .list-wrap .cips-lesson-list li {
    margin-bottom: 15px;
    padding: 14px;
  }
  .list-wrap .cips-lesson-list li .number {
    font-size: 26px;
  }
  .cips-train ul {
    margin: 30px auto;
  }
  .cips-train ul li {
    width: 285px;
    height: 128px;
    padding: 30px;
    font-size: 14px;
  }
}
@media only screen and (max-width: 1280px) {
  .cips-authentication .sub-title {
    width: 604px;
  }

  .cips-authentication ul {
    width: 800px;
  }

  .cips-authentication ul li {
    width: 320px;
    padding: 42px 0 10px;
  }
  .cips-authentication ul li:nth-child(1),
  .cips-authentication ul li:nth-child(2) {
    margin-bottom: 30px;
  }
  .cips-authentication ul li p {
    padding-top: 10px;
  }

  .cips-lesson {
    height: 374px;
  }
  .list-wrap .cips-lesson-list li {
    padding: 10px;
  }
  .list-wrap .cips-lesson-list li p {
    font-size: 12px;
  }
  .list-wrap {
    width: 566px;
    margin-left: 226px;
    margin-top: 20px;
  }

  .cips-lesson-list-two {
    margin-top: 20px;
  }

  .list-wrap .cips-lesson-list {
    width: 274px;
  }

  .cips-train ul {
    margin: 25px auto 40px;
  }

  .cips-train ul li {
    width: 254px;
    height: 114px;
    padding: 15px 25px;
    font-size: 14px;
  }
}

@media only screen and (max-width: 1024px) {
  .cips-authentication .sub-title {
    width: 480px;
  }

  .cips-authentication ul {
    width: 640px;
  }

  .cips-authentication ul li {
    width: 280px;
    padding: 32px 0 10px;
  }

  .cips-authentication ul li p {
    padding-top: 10px;
  }

  .cips-lesson {
    height: 296px;
  }

  .list-wrap {
    width: 450px;
    margin-left: 160px;
    margin-top: 10px;
  }
  .list-wrap .cips-lesson-list li {
    margin-bottom: 10px;
  }
  .list-wrap .cips-lesson-list li .number {
    font-size: 18px;
  }
  .list-wrap .cips-lesson-list li p {
    font-size: 10px;
    padding-left: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
  .cips-lesson-list-two {
    margin-top: 20px;
  }

  .list-wrap .cips-lesson-list {
    width: 217px;
  }

  .cips-lesson-list-one li:nth-child(3) {
    height: 70px;
  }

  .cips-train ul li {
    width: 200px;
    height: 90px;
    padding: 10px 20px;
    font-size: 10px;
  }
}