@font-face {
    font-family: 'Aeonik';
    src: url('../fonts/Aeonik-Medium.woff2') format('woff2'),
    url('../fonts/Aeonik-Medium.woff') format('woff');
    font-weight: 500;
    font-style: normal;
}
@font-face {
    font-family: 'Aeonik';
    src: url('../fonts/Aeonik-Bold.woff2') format('woff2'),
    url('../fonts/Aeonik-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
}
@font-face {
    font-family: 'TransducerTest';
    src: url('../fonts/TransducerTest-Medium-BF645c3dd896377.woff2') format('woff2'),
    url('../fonts/TransducerTest-Medium-BF645c3dd896377.woff') format('woff');
    font-weight: 500;
    font-style: normal;
}
@font-face {
    font-family: 'TransducerTest';
    src: url('../fonts/TransducerTest-Bold-BF645c3dd70a4f5.woff2') format('woff2'),
    url('../fonts/TransducerTest-Bold-BF645c3dd70a4f5.woff') format('woff');
    font-weight: 700;
    font-style: normal;
}

@font-face {
    font-family: 'GT-Super-Text';
    src: url('../fonts/GT-Super-Text-Medium-Trial.woff2') format('woff2'),
    url('../fonts/GT-Super-Text-Medium-Trial.woff') format('woff');
    font-weight: 500;
    font-style: normal;
}
@font-face {
    font-family: 'GT-Super-Text';
    src: url('../fonts/GT-Super-Text-Bold-Trial.woff2') format('woff2'),
    url('../fonts/GT-Super-Text-Bold-Trial.woff') format('woff');
    font-weight: 700;
    font-style: normal;
}
@font-face {
    font-family: 'Agrandir';
    src: url('../fonts/Agrandir-TextBold.woff2') format('woff2'),
    url('../fonts/Agrandir-TextBold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    
}
@font-face {
    font-family: 'Agrandir';
    src: url('../fonts/Agrandir-GrandHeavy.woff2') format('woff2'),
    url('../fonts/Agrandir-GrandHeavy.woff') format('woff');
    font-weight: 800;
    font-style: normal;
}

/* 中文字体设置 */
body {
  font-family: -apple-system, "Helvetica Neue", "PingFang SC", "Microsoft Yahei", "微软雅黑", "WenQuanYi Micro Hei", sans-serif;
  -webkit-font-smoothing: antialiased;  /* 字体平滑 */
}

/* 标题字体 */
h1, h2, h3, h4, h5, h6,
.title,
.xb-item--title,
.iconbox_title,
.btn_label,
.xb-item--text,
.xb-item--hidden-text {
  font-family: -apple-system, "Helvetica Neue", "PingFang SC", "Microsoft Yahei", "微软雅黑", "WenQuanYi Micro Hei", sans-serif;
  font-weight: 700;  /* 加粗 */
}

/* 正文内容 */
p, 
.content,
.description,
.xb-item--content,
.icon_list_text,
span {
  font-family: -apple-system, "Helvetica Neue", "PingFang SC", "Microsoft Yahei", "微软雅黑", "WenQuanYi Micro Hei", sans-serif;
}

/* 特别为"零门槛接入"标题设置样式 */
.da-about-left .title {
  font-family: -apple-system, "Helvetica Neue", "PingFang SC", "Microsoft Yahei", "微软雅黑", "WenQuanYi Micro Hei", sans-serif;
  font-weight: 700;
  letter-spacing: -0.5px;
}

/* 特别加强标题的黑体效果 */
.da-sec-titlte .title {
  font-family: "Microsoft Yahei", "微软雅黑", sans-serif !important;
  font-weight: 900 !important;  /* 使用最粗的字重 */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}