body {
  background-color: #f7f9fc;
}
.ifrebox {
  background-image: url(../image/home/chatbot-banner.png);
  background-size: cover;
}
.ifre {
  margin: auto;
  max-width: 900px;
  padding: 80px 50px;
  padding-top: 140px;
  width: 100%;
  height: 100vh;
  padding-bottom: 0;
}
.boxnowe {
  margin: auto;
  max-width: 1430px;
  /* padding: 80px 50px; */
  width: 100%;
}
.ifrecontent {
  height: 600px;
}
.ifretop {
  display: flex;
  align-items: center;
  padding: 12px 24px;
  background-image: url(../image/home/chatbot-try.jpg);
  background-size: 100%;
  background-position: center;
  border-radius: 10px;
  margin-bottom: 10px;
}
.ifreimg img {
  width: 64px;
  height: 64px;
  margin-right: 24px;
}
.ifretitle {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
  color: #fff;
}
.ifreremake {
  font-size: 13px;
  color: #fff;
}
.ifrebombox {
  display: flex;
  justify-content: center;
  margin: auto;
  position: relative;
  max-width: 1430px;
  padding: 1px;
  width: 100%;
}
.ifrebom {
  text-align: center;
  color: #80808080;
  padding: 0 20px;
  font-size: 13px;
  position: absolute;
  bottom: 2vh;
}
.footerBox {
  display: none !important;
}

@media only screen and (min-width: 1200px) and (max-width: 1400px) {
  .ifre {
    height: auto;
  }
  .foottbox {
    display: none;
  }
  .ifrebom {
    top: 10px;
  }
}
/* 中等屏幕 */
@media only screen and (min-width: 992px) and (max-width: 1199px) {
  .ifre {
    height: auto;
  }
  .foottbox {
    display: none;
  }
  .ifrebom {
    top: 10px;
  }
}
/* 小屏幕页面大于 768px， 小于 991px 时显示的样式效果 */
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .ifre {
    height: auto;
  }
  .foottbox {
    display: none;
  }
  .ifrebom {
    top: 10px;
  }
}
/* 手机端显示屏幕小于 767px 时的样式 */
@media only screen and (min-width: 576px) and (max-width: 767px) {
  .ifre {
    height: auto;
  }
  .foottbox {
    display: none;
  }
  .ifrebom {
    top: 10px;
  }
}
@media only screen and (max-width: 575px) {
  /* 整体padding */
  .foottbox {
    display: none;
  }
  .ifrebox {
    background-color: #fff;
    background-image: none;
  }
  .ifre {
    padding: 0;
    max-width: 420px;
    width: 100%;
    margin: auto;
    padding-top: 70px;
    height: 780px;
  }
  .ifretop {
    padding: 12px;
    border-radius: 0;
    background-size: cover;
    background-position: right;
    position: relative;
    z-index: 99;
  }
  .ifretitle {
    margin-bottom: 8px;
  }
  .ifrecontent {
    margin-top: -12px;
  }
  .ifrebombox {
    border-top: 0;
    height: 40px;
    position: relative;
  }
  .ifrebom {
    background-color: #f7f9fc;
    margin-top: 10px;
    line-height: 15px;
    padding: 8px 20px;
    top: 0;
  }
}