body {
  margin: 0;
}
.container {
  width: 100%;
  padding: 0;
}
.banner img {
  width: 100%;
}
.con1,
.con2 {
  width: 1300px;
  margin: 32px auto;
}
.con-title {
  margin: 0 auto;
  background-image: url("title.png");
  background-repeat: no-repeat;
  width: 100%;
  height: 75px;
  text-align: center;
}
.con-title span {
  font-size: 32px;
  font-weight: 600;
  font-style: italic;
  letter-spacing: 8px;
  line-height: 70px;
  padding-right: 28px;
  background-image: -webkit-linear-gradient(bottom, #3b7afd, #71bafe);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.search-box {
  width: 100%;
  margin-top: 64px;
  text-align: center;
}
.search-form {
  display: flex;
  justify-content: center;
  margin: 0 auto;
}
.search-form input {
  background: none;
  outline: none;
  width: 280px;
  height: 40px;
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
  border: #288bde solid 1px;
  padding: 0 12px;
  margin: 0;
  font-size: 16px;
}
.search-form button {
  outline: none;
  width: 100px;
  height: 42px;
  border: 0 none;
  background-color: #288bde;
  color: #ffffff;
  border-top-right-radius: 4px;
  border-bottom-right-radius: 4px;
  font-size: 16px;
  letter-spacing: 1px;
  cursor: pointer;
}
.grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: center;
  margin-top: 64px;
  margin-bottom: 64px;
}
.grid-item {
  width: 20%;
  text-align: center;
  cursor: pointer;
  margin-bottom: 24px;
}
.item-text {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 2px;
  color: #000;
  text-decoration: none;
}
.con-box {
  background-color: #deebfc;
  padding-bottom: 20px;
  padding-top: 1px;
}
.list-box1 {
  margin-top: 36px;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
}
.list-box1 .left,
.list-box1 .right {
  width: 49.5%;
}
.list-box1 .title {
  height: 46px;
  background-image: url("jsjf_title1.png");
  color: #ffffff;
  font-size: 24px;
  line-height: 46px;
  font-weight: 600;
  letter-spacing: 4px;
  background-repeat: no-repeat;
}
.list-box1 .title .t-text {
  width: 43%;
  text-align: center;
  float: left;
}
.list-box1 .title .t-more {
  width: 80px;
  text-align: center;
  float: right;
  color: #333;
  font-size: 18px;
}

.list-box1 .title .t-b-icon {
  width: 43%;
  text-align: center;
  clear: both;
}
.title .t-b-icon img {
  position: absolute;
}
.list-box1 ul,
.list-box2 ul {
  width: 100%;
  padding-top: 8px;
  background-color: #ffffff;
}
.list-box1 ul li,
.list-box2 ul li {
  background-image: url("jsjf_tb2.png");
  background-repeat: no-repeat;
  background-position-y: 24px;
  background-position-x: 16px;
  font-size: 18px;
  line-height: 60px;
  height: 60px;
  border-bottom: 1px #ddd dashed;
}
.list-box1 ul li:last-child,
.list-box2 ul li:last-child {
  border: none;
}
.list-box1 ul li a,
.list-box2 ul li a {
  color: #333333;
  text-decoration: none;
  letter-spacing: 2px;
  padding-left: 40px;
}
.list-box2 {
  margin-top: 64px;
}
.list-box2 .title-box {
  display: flex;
  flex-wrap: nowrap;
}
.title-box .lf {
  width: 50%;
  height: 46px;
  background-image: url("jsjf_title1.png");
  background-size: 100% 100%;
  color: #ffffff;
  font-size: 24px;
  line-height: 46px;
  font-weight: 600;
  letter-spacing: 4px;
  background-repeat: no-repeat;
}
.title-box .lf .t-text {
  width: 43%;
  text-align: center;
}
.title-box .lf .t-b-icon {
  width: 43%;
  text-align: center;
}
.title-box .t-b-icon img {
  position: absolute;
}
.title-box .rf {
  width: 50%;
  height: 46px;
  background-color: #e3eefc;
}
.list-box2 .content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.list-box2 .left,
.list-box2 .right {
  width: 49.5%;
  background: #ffffff;
}

.type-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.type-box-item {
  width: 48%;
}
.type-box-item img {
  width: 100%;
  height: auto;
  cursor: pointer;
}
.platform-box {
  margin-top: 64px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: center;
  align-items: center;
}
.platform-box-item {
  width: 30%;
  height: 80px;
  background-color: #288bde;
  margin-bottom: 24px;
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 18px;
}
@media only screen and (max-width: 768px) {
  .con1,
  .con2 {
    width: 100%;
  }
  .con-title {
    width: 90%;
    background: none;
  }
  .search-box {
    margin-top: 44px;
  }
  .search-form {
    width: 90%;
  }
  .grid {
    justify-content: flex-start;
  }
  .grid-item {
    width: 50%;
  }
  .type-box-item {
    width: 98%;
    margin-bottom: 22px;
  }
  .list-box2 {
    margin-top: 22px;
  }
  .title-box .lf {
    width: 100%;
  }
  .title-box .rf {
    display: none;
  }
  .title-box .lf .t-b-icon {
    display: none;
  }
  .list-box2 .left,
  .list-box2 .right {
    width: 100%;
    margin-bottom: 22px;
  }
  .platform-box {
    margin-top: 22px;
  }
  .platform-box-item {
    width: 48%;
    padding: 0;
    font-size: 16px;
  }
  .list-box1 {
    display: flex;
    flex-wrap: wrap;
  }
  .list-box1 .left,
  .list-box1 .right {
    width: 100%;
  }
  .list-box1 ul li,
  .list-box2 ul li {
    width: 100%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
  }
  .title .t-b-icon img {
    display: none;
  }
  .list-box1 .title .t-text {
    width: 75%;
    text-align: left;
    padding-left: 12px;
  }
  .list-box1 .title .t-more {
    width: 20%;
  }
}