/*iconfont*/
/*@import '//at.alicdn.com/t/font_908114_72gnlfqkwz.css';*/

body, html {
  padding: 0;
  margin: 0;
  color: #313131;
  width: 100%;
  height: 100%;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0 auto;
  font: 14px/1.5 Microsoft YaHei, Hiragino Sans GB, PingFang SC, Helvetica, Helvetica Neue, Tahoma, Arial, sans-serif;
}

a {
  text-decoration: none;
  color:inherit;
}

ul, p {
  padding: 0;
  margin: 0;
}

li {
  list-style: none;
}

::selection {
  background-color: #73adff;
}

.content {
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  width: 1200px;
}

/*背景图片*/
.bg-image {
  background: #fff url(../images/bg.png) center 0 no-repeat;
}

.header-wrap {
  background-color: rgba(0, 0, 0, .05);
}

.header {
  height: 60px;
  line-height: 60px;
}

.header .right-text {
  float: right;
  font-size: 16px;
  margin-right: 10px;
  color: #fff;
}

.logo {
  float: left;
}

.logo img {
  vertical-align: middle;
}

.banner {
  height: 560px;
  padding-top: 60px;
}

.banner .left-img {
  float: left;
  width: 500px;
}

.banner .right-text {
  color: #fff;
  float: right;
  width: 500px;
  padding-top: 55px;
}

.banner .right-text h1 {
  font-size: 40px;
}

.banner .right-text p {
  margin-top: 40px;
  font-size: 18px;
}

/*平台介绍*/
.pt-intro {
  display: flex;
  justify-content: space-between;
}

.pt-intro .it-item {
  display: block;
  width: 365px;
  padding: 40px 34px 60px;
  box-sizing: border-box;
  border-radius: 10px;
  background-color: #fff;
  transition: all .2s;
  cursor: pointer;
  box-shadow: 0 5px 15px rgba(80, 115, 253, 0.18);
}

.pt-intro .it-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 5px 30px rgba(80, 115, 253, 0.28);
}

.pt-intro .it-item .icon {
  text-align: center;
  padding: 20px 0 0;
}

.pt-intro .it-item .iconfont {
  font-size: 80px;
}

.pt-intro .it-item .iconfont.icon-1 {
  color: #1bbc7a;
}

.pt-intro .it-item .iconfont.icon-2 {
  color: #2d87eb;
}

.pt-intro .it-item .iconfont.icon-3 {
  color: #ef2323;
}

.pt-intro .it-item .title {
  /*color: #fff;*/
  font-weight: normal;
  font-size: 32px;
  text-align: center;
  margin: 20px 0 50px;
}

.pt-intro .it-item .text {
  font-size: 18px;
  color: #999;
  line-height: 2;
  padding: 0 0 20px;
}

/*footer*/
.footer {
  padding: 60px 15px 50px;
  text-align: center;
  color: #666;
}
.footer a {
  color:inherit;
}
.footer a:hover {
  color:#111;
}

/* 响应式 */
.m-banner {
  display: none;
}

.m-bannerSecond {
  display: none;
}

.m-swiper-container {
  display: none;
}

@media screen and (max-width: 768px) {
  .content {
    padding: 0 12px;
    width: auto;
  }

  .header {
    height: 46px;
    line-height: 46px;
  }

  .logo img {
    /*width: 28px;*/
    height: 26px;
    margin-left: 10px;
    margin-right: 2px;
  }

  .banner {
    height: auto;
    padding: 40px 0 20px;
  }

  .banner .left-img {
    float: none;
    width: 70%;
    margin: 0 auto;
  }

  .banner .left-img img {
    max-width: 100%;
    display: block;
  }

  .banner .right-text {
    padding-top: 10px;
    float: none;
    width: 70%;
    margin: 0 auto;
  }

  .banner .right-text h1 {
    font-size: 22px;
  }

  .banner .right-text p {
    margin-top: 20px;
    font-size: 16px;
  }

  /*平台介绍*/
  .pt-intro {
    padding: 0 20px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
  }

  .pt-intro .it-item {
    width: 100%;
    padding: 20px 20px 30px;
    border-radius: 10px;
    text-align: center;
    margin-top: 30px;
  }

  .pt-intro .it-item .icon {
    text-align: center;
    padding: 15px 0 0;
  }

  .pt-intro .it-item .iconfont {
    font-size: 50px;
  }

  .pt-intro .it-item .title {
    /*color: #fff;*/
    font-weight: normal;
    font-size: 20px;
    text-align: center;
    margin: 10px 0 30px;
  }

  .pt-intro .it-item .text {
    font-size: 14px;
    color: #999;
    line-height: 1.8;
    padding: 0 0 10px;
  }

  .m-banner {
    display: block;
  }

  .m-banner img {
    width: 100%;
  }

  .footer {
    font-size: 12px;
  }
}

@media screen and (max-width: 375px) {
  .logo .logo-title {
    display: none;
  }
}

@media screen and (max-width: 320px) {
  .lianjie {
    font-size: 12px;
  }

  .class li {
    font-size: 13px;
  }
}

/*pc 移动端 显示隐藏*/
@media screen and (min-width: 768px) {
  .pc-show {
    display: block;
  }

  .pc-show-dib {
    display: inline-block;
  }

  .mobile-show {
    display: none;
  }

  .mobile-show-dib {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .pc-show {
    display: none;
  }

  .pc-show-dib {
    display: none;
  }

  .mobile-show {
    display: block;
  }

  .mobile-show-dib {
    display: inline-block;
  }
}