.banner {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0;
  height: 500px;
  z-index: 0;
  background: -webkit-gradient(linear, left bottom, left top, from(#32c5ff), to(#1896ff));
  background: -webkit-linear-gradient(bottom, #32c5ff 0%, #1896ff 100%);
  background: -moz- oldlinear-gradient(bottom, #32c5ff 0%, #1896ff 100%);
  background: linear-gradient(360deg, #32c5ff 0%, #1896ff 100%);
}
.banner .header-img {
  height: 500px;
}
.banner .banner-left {
  position: relative;
  top: 40px;
  width: 388px;
  background: #fff;
  -webkit-box-shadow: 0px 10px 20px 0px rgba(0,0,0,0.1);
          box-shadow: 0px 10px 20px 0px rgba(0,0,0,0.1);
  border-radius: 8px;
  margin-right: 52px;
  padding: 24px;
  z-index: 1;
}
.banner .banner-left .title {
  color: #3d4d69;
  font-size: 24px;
  height: 33px;
  line-height: 33px;
  text-align: left;
  padding-left: 12px;
  position: relative;
}
.banner .banner-left .title:after {
  content: '';
  position: absolute;
  width: 4px;
  top: 5px;
  bottom: 5px;
  left: 0;
  background: -webkit-linear-gradient(133deg, #32c5ff 0%, #1795ff 100%);
  background: -moz- oldlinear-gradient(133deg, #32c5ff 0%, #1795ff 100%);
  background: linear-gradient(317deg, #32c5ff 0%, #1795ff 100%);
  -webkit-box-shadow: 0px 4px 8px 0px rgba(23,149,255,0.5);
          box-shadow: 0px 4px 8px 0px rgba(23,149,255,0.5);
  border-radius: 3px;
}
.banner .banner-left .text {
  margin-top: 16px;
  color: #3d4d69;
  font-size: 14px;
  text-align: justify;
}
.banner .banner-right {
  position: relative;
  top: 40px;
  background: none;
  z-index: 1;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: unset;
  height: unset;
}
.banner .detail-title {
  height: 84px;
  font-size: 60px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #fff;
  letter-spacing: 1px;
  line-height: 84px;
  margin-top: 62px;
}
.banner .consult-btn {
  display: inline-block;
  width: 240px;
  height: 56px;
  background: #fff;
  border-radius: 28px;
  line-height: 56px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #1795ff;
  text-align: center;
  margin-top: 64px;
  cursor: pointer;
  z-index: 1;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  -moz-transition: transform 0.3s, -moz-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s, -moz-transform 0.3s;
}
.banner .consult-btn:hover {
  -webkit-transform: scale(1.1);
     -moz-transform: scale(1.1);
      -ms-transform: scale(1.1);
          transform: scale(1.1);
}
.banner .blue {
  background: -webkit-gradient(linear, left top, left bottom, from(#1795ff), to(#33c7ff));
  background: -webkit-linear-gradient(top, #1795ff 0%, #33c7ff 100%);
  background: -moz- oldlinear-gradient(top, #1795ff 0%, #33c7ff 100%);
  background: linear-gradient(180deg, #1795ff 0%, #33c7ff 100%);
  color: #fff;
  margin: 0 auto;
  margin-top: 24px;
}
.row-flex {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
     -moz-box-orient: horizontal;
     -moz-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
}
.count-up {
  width: 100%;
}
.count-up .case-bak {
  width: 100%;
  background-image: url("../img/case/pic-44@2x_438d80f1d6.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center bottom;
  height: 211px;
}
.more {
  text-align: center;
}
.more .title-ch {
  height: 50px;
  font-size: 36px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #3d4d69;
  line-height: 50px;
  margin-top: 50px;
}
.more .title-en {
  font-family: PingFangSC-Regular, PingFang SC;
  font-size: 24px;
  font-weight: 300;
  color: #bdc6cf;
  line-height: 21px;
  margin-top: 10px;
  margin-bottom: 20px;
}
.column-flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
/* 教培机构样式 */
.solution-detail {
  color: #3d4d69;
  width: 100%;
}
.solution-detail .img-list {
  width: 960px;
}
.solution-detail img {
  max-width: 960px;
}
.solution-detail .topology-text {
  height: 80px;
  line-height: 80px;
  width: 343px;
  font-size: 18px;
  border-bottom: 1px solid #1795ff;
  margin-top: 20px;
  margin-bottom: 15px;
  text-align: center;
  font-weight: 600;
  color: #3d4d69;
}
.solution-detail .topology-img-school {
  width: 960px;
  height: 540px;
  background-image: url("../img/solution/topology-school_42c27b53e5.png");
  background-size: contain;
  background-position: center center;
}
.solution-detail > .active {
  display: -webkit-box !important;
  display: -webkit-flex !important;
  display: -moz-box !important;
  display: -ms-flexbox !important;
  display: flex !important;
}
.solution-detail #theory-tab,
.solution-detail #practice-tab {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-align-content: center;
      -ms-flex-line-pack: center;
          align-content: center;
  text-align: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.solution-detail #theory-tab .text-tip,
.solution-detail #practice-tab .text-tip {
  margin: 0 auto;
  margin-top: 12px;
  font-size: 16px;
  max-width: 960px;
}
.solution-detail #theory-tab .points-list,
.solution-detail #practice-tab .points-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
     -moz-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.solution-detail #theory-tab .points-list .point,
.solution-detail #practice-tab .points-list .point {
  width: 156px;
  margin: 0 24px;
}
.solution-detail #theory-tab .points-list .point .text,
.solution-detail #practice-tab .points-list .point .text {
  display: block;
  position: relative;
  top: -16px;
  font-weight: 600;
}
.solution-detail #theory-tab .points-list .point .desc,
.solution-detail #practice-tab .points-list .point .desc {
  text-align: justify;
  display: inline-block;
}
.solution-detail #theory-tab .points-list .point .point-icon,
.solution-detail #practice-tab .points-list .point .point-icon {
  display: inline-block;
  width: 156px;
  height: 156px;
  background-position: center center;
  background-size: contain;
  background-repeat: no-repeat;
}
.solution-detail #theory-tab .points-list .point .audio,
.solution-detail #practice-tab .points-list .point .audio {
  background-image: url("../img/solution/audio_c74f4713c8.png");
}
.solution-detail #theory-tab .points-list .point .theme,
.solution-detail #practice-tab .points-list .point .theme {
  background-image: url("../img/solution/theme_b9022f3ca9.png");
}
.solution-detail #theory-tab .points-list .point .ai,
.solution-detail #practice-tab .points-list .point .ai {
  background-image: url("../img/solution/ai_a8d8c58818.png");
}
.solution-detail #theory-tab .points-list .point .answer,
.solution-detail #practice-tab .points-list .point .answer {
  background-image: url("../img/solution/answer_142c0f57b2.png");
}
.solution-detail #theory-tab .points-list .point .control,
.solution-detail #practice-tab .points-list .point .control {
  background-image: url("../img/solution/control_407d801b72.png");
}
.solution-detail #theory-tab .points-list .point .quality,
.solution-detail #practice-tab .points-list .point .quality {
  background-image: url("../img/solution/control_407d801b72.png");
}
.solution-detail #theory-tab .points-list .point .delay,
.solution-detail #practice-tab .points-list .point .delay {
  background-image: url("../img/solution/delay_7fb12c8564.png");
}
.solution-detail #theory-tab .points-list .point .camera,
.solution-detail #practice-tab .points-list .point .camera {
  background-image: url("../img/solution/camera_1cd9335b60.png");
}
.solution-detail #theory-tab .points-list {
  width: 1020px;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.solution-detail #practice-tab .points-list .point {
  width: 186px;
  margin: 0 82px;
}
.solution-detail .tab-wrap {
  width: 960px;
  margin-top: 24px;
}
.solution-detail .tab-wrap .tab-header {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.solution-detail .tab-wrap .tab-header .title {
  font-size: 18px;
  text-align: center;
  line-height: 30px;
  padding: 0 24px;
  margin: 0 50px;
  cursor: pointer;
}
.solution-detail .tab-wrap .tab-header .title:hover {
  color: #1795ff;
  position: relative;
}
.solution-detail .tab-wrap .tab-header .title:hover:after {
  content: '';
  position: absolute;
  bottom: -4px;
  border-radius: 2px;
  width: 100%;
  left: 0;
  height: 4px;
  background: -webkit-linear-gradient(133deg, #32c5ff 0%, #1795ff 100%);
  background: -moz- oldlinear-gradient(133deg, #32c5ff 0%, #1795ff 100%);
  background: linear-gradient(317deg, #32c5ff 0%, #1795ff 100%);
}
.solution-detail .tab-wrap .tab-header .active {
  color: #1795ff;
  position: relative;
}
.solution-detail .tab-wrap .tab-header .active:after {
  content: '';
  position: absolute;
  bottom: -4px;
  border-radius: 2px;
  width: 100%;
  left: 0;
  height: 4px;
  background: -webkit-linear-gradient(133deg, #32c5ff 0%, #1795ff 100%);
  background: -moz- oldlinear-gradient(133deg, #32c5ff 0%, #1795ff 100%);
  background: linear-gradient(317deg, #32c5ff 0%, #1795ff 100%);
}
.solution-detail .tab-wrap .tab-body {
  width: 960px;
}
.solution-detail .tab-wrap .tab-body .body-item {
  display: none;
}
.solution-detail .tab-wrap .tab-body .body-item .desc {
  font-size: 14px;
  text-align: center;
  margin: 24px;
}
.solution-detail .tab-wrap .tab-body .body-item .img {
  width: 960px;
  height: 540px;
  border-radius: 10px;
}
.solution-detail .tab-wrap .tab-body .active {
  display: block;
}
.solution-detail .more-solution {
  padding-top: 140px;
  width: 100%;
}
.solution-detail .more-solution .more-title {
  text-align: center;
  height: 50px;
  font-size: 36px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #3d4d69;
  line-height: 50px;
  margin-bottom: 60px;
}
.solution-detail .more-solution .more-list {
  margin: 0 auto;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding-bottom: 112px;
}
.solution-detail .more-solution .more-list .more-item {
  width: 228px;
  height: 142px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #fff;
  -webkit-box-shadow: 0px 10px 20px 0px rgba(0,0,0,0.1);
          box-shadow: 0px 10px 20px 0px rgba(0,0,0,0.1);
  border-radius: 8px;
  margin: 0 42px;
  cursor: pointer;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  -moz-transition: transform 0.3s, -moz-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s, -moz-transform 0.3s;
}
.solution-detail .more-solution .more-list .more-item:hover {
  -webkit-transform: scale(1.1);
     -moz-transform: scale(1.1);
      -ms-transform: scale(1.1);
          transform: scale(1.1);
}
.solution-detail .more-solution .more-list .more-item .text {
  position: relative;
  top: -12px;
  font-weight: 600;
}
.solution-detail .more-solution .more-list .more-item .icon-img {
  width: 96px;
  height: 96px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
}
.solution-detail .more-solution .more-list .more-item .teacher {
  background-image: url("../img/solution/icon-teacher_6dfcea26af.png");
}
.solution-detail .more-solution .more-list .more-item .school {
  background-image: url("../img/solution/icon-school_5fc09af754.png");
}
.solution-detail .more-solution .more-list .more-item .practice {
  background-image: url("../img/solution/icon-practice_02410ed947.png");
}
.solution-detail .more-solution .more-list .more-item .theory {
  background-image: url("../img/solution/icon-theory_50b2a0e76c.png");
}
.solution-detail .more-solution .more-list .more-item .class {
  background-image: url("../img/solution/icon-class_c255d41f26.png");
}
.school-solution {
  background: #fff;
}
/* h5 */
/*H5适配*/
@media only all and (max-width: 768px) {
  body,
  html {
    min-width: 100vw;
    width: 100vw;
  }
  .header {
    height: 11.6vw;
    background: #1896ff;
    z-index: 10;
  }
  .header .nav {
    display: none;
  }
  .title-ch {
    font-size: 6.4vw;
    line-height: 8.8vw;
  }
  .h5-banner {
    padding-top: 11.6vw;
    background: #1796ff;
    text-align: center;
    color: #fff;
    position: relative;
  }
  .h5-banner .h5-title {
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    font-size: 6.4vw;
    padding: 4vw 0;
    color: #fff;
    position: relative;
  }
  .h5-banner .h5-text {
    margin: 0 6vw;
    font-family: PingFangSC-Light, PingFang SC;
    font-weight: 300;
    font-size: 4.4vw;
    text-align: center;
    color: #fff;
    position: relative;
  }
  .h5-banner .h5-consult-btn {
    width: 160px;
    height: 44px;
    line-height: 44px;
    background: #fff;
    border-radius: 22px;
    color: #1795ff;
    text-align: center;
    display: inline-block;
    margin: 6vw 0;
    position: relative;
  }
  .solution-detail {
    overflow: hidden;
    background: #f7f8f9;
  }
  .solution-detail img,
  .solution-detail .img-list {
    width: 96%;
  }
  .solution-detail .school-h5-img {
    width: 140%;
  }
  .solution-detail .topology-text {
    font-size: 6.4vw;
    width: 60%;
    font-weight: 400;
    font-family: PingFangSC-Regular, PingFang SC;
  }
  .solution-detail #theory-tab .points-list {
    width: auto;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .solution-detail #theory-tab .points-list,
  .solution-detail #practice-tab .points-list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
       -moz-box-orient: vertical;
       -moz-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .solution-detail #theory-tab .points-list .point,
  .solution-detail #practice-tab .points-list .point {
    padding: 3vw;
    margin: 0;
    width: 100%;
    -webkit-box-sizing: border-box;
       -moz-box-sizing: border-box;
            box-sizing: border-box;
    position: relative;
  }
  .solution-detail #theory-tab .points-list .point .point-icon,
  .solution-detail #practice-tab .points-list .point .point-icon {
    display: none;
  }
  .solution-detail #theory-tab .points-list .point .text,
  .solution-detail #practice-tab .points-list .point .text {
    top: 0;
    color: #1795ff;
    font-size: 4.8vw;
    text-align: left;
    font-weight: 400;
    margin-bottom: 2vw;
  }
  .solution-detail #theory-tab .points-list .point .text:before,
  .solution-detail #practice-tab .points-list .point .text:before {
    content: '';
    width: 3.6vw;
    height: 3.6vw;
    background: -webkit-gradient(linear, left top, right top, from(#32c5ff), to(#1795ff));
    background: -webkit-linear-gradient(left, #32c5ff 0%, #1795ff 100%);
    background: -moz- oldlinear-gradient(left, #32c5ff 0%, #1795ff 100%);
    background: linear-gradient(90deg, #32c5ff 0%, #1795ff 100%);
    -webkit-box-shadow: 0px 1px 3px 0px rgba(61,77,105,0.3);
            box-shadow: 0px 1px 3px 0px rgba(61,77,105,0.3);
    border-radius: 50%;
    border: 2px solid #fff;
    display: inline-block;
    margin-right: 3.2vw;
  }
  .solution-detail #theory-tab .points-list .point .desc,
  .solution-detail #practice-tab .points-list .point .desc {
    background: #fff;
    -webkit-box-shadow: 0px 5px 10px 0px rgba(0,0,0,0.1);
            box-shadow: 0px 5px 10px 0px rgba(0,0,0,0.1);
    border-radius: 8px;
    padding: 6vw 4vw;
    margin-left: 7vw;
    color: #737583;
  }
  .solution-detail #theory-tab .tab-wrap,
  .solution-detail #practice-tab .tab-wrap {
    width: 100%;
    padding: 0 3vw;
    -webkit-box-sizing: border-box;
       -moz-box-sizing: border-box;
            box-sizing: border-box;
  }
  .solution-detail #theory-tab .tab-wrap .tab-header,
  .solution-detail #practice-tab .tab-wrap .tab-header {
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
       -moz-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    border-bottom: 1px solid #d2d2d2;
  }
  .solution-detail #theory-tab .tab-wrap .tab-header .title,
  .solution-detail #practice-tab .tab-wrap .tab-header .title {
    margin: 0;
    font-size: 3.6vw;
    padding: 0 2vw;
  }
  .solution-detail #theory-tab .tab-wrap .tab-header .active:after,
  .solution-detail #practice-tab .tab-wrap .tab-header .active:after {
    bottom: 0;
    height: 2px;
    background-color: #1795ff;
    border-radius: 0;
  }
  .solution-detail #theory-tab .tab-wrap .tab-body,
  .solution-detail #practice-tab .tab-wrap .tab-body {
    width: 100%;
  }
  .solution-detail #theory-tab .tab-wrap .tab-body .body-item,
  .solution-detail #practice-tab .tab-wrap .tab-body .body-item {
    position: relative;
    margin-top: 5vw;
  }
  .solution-detail #theory-tab .tab-wrap .tab-body .body-item .img,
  .solution-detail #practice-tab .tab-wrap .tab-body .body-item .img {
    width: 100%;
    height: auto;
    border-radius: 0;
    vertical-align: bottom;
  }
  .solution-detail #theory-tab .tab-wrap .tab-body .body-item .desc,
  .solution-detail #practice-tab .tab-wrap .tab-body .body-item .desc {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.5);
    color: #fff;
    margin: 0;
    padding: 2vw 3vw;
    text-align: justify;
    font-size: 3.4vw;
  }
  .solution-detail .more-solution {
    padding: 0;
  }
  .solution-detail .more-solution .more-title {
    font-size: 6.4vw;
    padding: 8vw 0;
    margin: 0;
    -webkit-box-sizing: content-box;
       -moz-box-sizing: content-box;
            box-sizing: content-box;
  }
  .solution-detail .more-solution .more-list {
    -webkit-justify-content: space-around;
        -ms-flex-pack: distribute;
            justify-content: space-around;
    padding-bottom: 0;
  }
  .solution-detail .more-solution .more-list .more-item {
    width: unset;
    height: unset;
    margin: unset;
    -webkit-box-shadow: none;
            box-shadow: none;
    background: none;
    border-radius: 0;
    padding-bottom: 4vw;
  }
  .solution-detail .more-solution .more-list .more-item .icon-img {
    width: 12vw;
    height: 12vw;
    border-radius: 50%;
    -webkit-box-shadow: 0px 5px 16px 0px rgba(0,0,0,0.1);
            box-shadow: 0px 5px 16px 0px rgba(0,0,0,0.1);
  }
  .solution-detail .more-solution .more-list .more-item .text {
    top: 2vw;
    font-weight: 400;
  }
  .count-up {
    background: #f7f8f9;
  }
  .count-up .number-wrap {
    margin: 0;
    padding: 16vw 0;
  }
}