body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

a:active,
a:visited{
  outline: none;
}

.m0 {
  margin: 0;
}

.container-fluid {
  padding: 0;
}

/* 顶部菜单 */
.my-navbar {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px;
  background-color: #fff;
  border: 0;
  margin-bottom: 0;
  box-sizing: border-box;
}

.my-navbar-header {
  display: flex;
  justify-content: center;
}

.my-navbar-brand {
  height: 120px;
  padding: 0;
}

.my-navbar {
  font-size: 20px;
}

.my-navbar .active {
  color: rgba(76, 118, 184, 1) !important;
}

/* 首页二维码 */
.my-qrcode-card {
  position: absolute;
  right: 56px;
  bottom: 36px;
  text-align: center;
  font-size: 18px;
  line-height: 24px;
  color: rgba(76, 118, 184, 1);
}

.my-qrcode-card .caption {
  margin-top: 10px;
}

.my-qrcode-card .caption p {
  margin: 0;
}

/* 首页 banner 轮播图 */
.my-banner img {
  min-height: 600px;
  object-fit: cover;
}

/* 主体内容 */
.my-content-top {
  width: 100%;
  height: 160px;
  background: url(../imgs/bg-title.jpg) no-repeat;
  background-position: center;
  background-size: cover;
}

.my-content-title {
  padding: 20px 60px 0 60px;
  box-sizing: border-box;
  color: white;
}

.my-content-title h3 {
  font-size: 36px;
  font-weight: 500;
}

.my-content-info {
  font-size: 20px;
  line-height: 28px;
  padding: 60px 100px 60px 60px;
}

.my-content-bgimg {
  padding: 0;
  display: flex;
  align-self: flex-end;
}

.my-content-bgimg img {
  width: 100%;
}

/* 底部证书 */
.my-footer {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
  color: #777;
}

.my-footer .txt {
  display: block;
}


/* 部分大小屏适配 */
@media (min-width: 768px) {
  .my-navbar>li {
    top: 16px;
  }

  .my-banner img {
    min-height: auto;
    object-fit: unset;
  }

  .my-content-info {
    min-height: 600px;
  }

  .my-content-bgimg {
    padding: 120px 0 0;
  }

  .my-footer .txt {
    display: inline-block;
  }

  .my-footer .txt:first-child {
    margin-right: 20px;
  }
}