.fctel-service-tabs{display:flex;align-items:stretch;overflow-x:auto;margin:0 0 18px;border:1px solid #dfe6ed;border-radius:10px;background:#fff;box-shadow:0 5px 18px rgba(30,49,67,.045)}
.fctel-service-tabs a{position:relative;display:flex;flex:1 0 155px;align-items:center;justify-content:center;min-height:48px;padding:6px 16px;color:#526579;font-size:15px;text-align:center;text-decoration:none;white-space:nowrap}
.fctel-service-tabs a:hover,.fctel-service-tabs a.is-active{color:#c91f2b}
.fctel-service-tabs a.is-active{font-weight:700}
.fctel-service-tabs a.is-active:after{content:"";position:absolute;right:30%;bottom:0;left:30%;height:3px;border-radius:4px 4px 0 0;background:#c91f2b}
.fctel-article-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:24px;align-items:start;padding-top:28px;padding-bottom:60px}
.fctel-article-layout>.content-left{width:100%;float:none}
.fctel-article-main{min-width:0}
.fctel-article-main .content-news-detail{float:none;width:100%}
.fctel-article-main .content-news-detail .m-width-1280{width:auto;max-width:none}
.fctel-article-main .content-news-detail .inner-20{padding:0}
.fctel-article-main .content-news-detail .dd-tt{margin-top:0}
.fctel-tech-main>.fctel-service-tabs{margin-bottom:18px}
@media(max-width:760px){.fctel-article-layout{grid-template-columns:1fr;gap:16px}.fctel-article-layout>.content-left{display:none}.fctel-service-tabs{margin-bottom:13px;border-radius:8px}.fctel-service-tabs a{flex:1 0 118px;min-height:42px;padding:5px 9px;font-size:12px}.fctel-service-tabs a.is-active:after{right:24%;left:24%;height:3px}}

/* Match the clear card navigation used in the About section. */
.fctel-service-system-page>.seo-page-heading,.fctel-service-system-page>.seo-supporting-copy,
.fctel-download-page>.seo-page-heading,.fctel-download-page>.seo-supporting-copy{display:none!important}
.fctel-tech-toolbar{display:none!important}
.fctel-tech-main>.fctel-service-tabs{margin-bottom:0}
.fctel-tech-panel{margin-top:18px}
.fctel-service-sidebar .pro-class{overflow:hidden;border:1px solid #dfe7ef;border-radius:16px;background:#fff;box-shadow:0 12px 30px rgba(31,49,68,.08)}
.fctel-service-sidebar .pro-class .pro-tt{display:flex;align-items:center;min-height:92px;box-sizing:border-box;padding:19px 23px;border-bottom:1px solid #e8eef3;background:#fff}
.fctel-service-sidebar .pro-class .pro-tt:before{content:"";width:10px;height:10px;margin-right:12px;border-radius:50%;background:#c91f2b;box-shadow:0 0 0 5px #fff0f2}
.fctel-service-sidebar .pro-class .pro-tt h3{margin:0;color:#263849;font-size:18px;font-weight:700;line-height:1.2;white-space:nowrap}
.fctel-service-sidebar .pro-class ul{margin:0;padding:0;list-style:none}
.fctel-service-sidebar .pro-class li{position:relative;margin:0;border-bottom:1px solid #e9eef3;background:#fff}
.fctel-service-sidebar .pro-class li:last-child{border-bottom:0}
.fctel-service-sidebar .pro-class li:after{display:none!important}
.fctel-service-sidebar .pro-class li>a{display:flex;align-items:center;min-height:65px;box-sizing:border-box;padding:12px 42px 12px 28px;color:#506579;font-size:16px;text-decoration:none;background:transparent}
.fctel-service-sidebar .pro-class li>a:before{display:none!important}
.fctel-service-sidebar .pro-class li>a:after{content:"";position:absolute;right:23px;width:8px;height:8px;border-top:1.5px solid #a5b3c1;border-right:1.5px solid #a5b3c1;transform:rotate(45deg)}
.fctel-service-sidebar .pro-class li.cur>a,.fctel-service-sidebar .pro-class li>a:hover{color:#c91f2b;background:#fff3f4}
.fctel-service-sidebar .pro-class li.cur:before{content:"";position:absolute;top:0;bottom:0;left:0;width:4px;border-radius:0 3px 3px 0;background:#c91f2b}
.fctel-service-sidebar .pro-class li.cur>a:after,.fctel-service-sidebar .pro-class li>a:hover:after{border-color:#c91f2b}
@media(max-width:760px){.fctel-tech-sidebar{display:block!important}.fctel-article-layout>.fctel-service-sidebar{display:block}.fctel-service-sidebar .left-con{display:none}.fctel-service-sidebar .pro-class .pro-tt{min-height:65px}.fctel-service-sidebar .pro-class li>a{min-height:48px}}

/* Article detail: one compact heading below the service navigation. */
.fctel-article-detail-page>.seo-page-heading{display:none!important}
.fctel-article-detail-page .fctel-article-layout{padding-top:14px}
.fctel-article-detail-page .fctel-service-tabs{margin-bottom:12px}
.fctel-article-detail-page .fctel-service-tabs a{min-height:46px;padding:7px 12px;font-size:14px}
.fctel-article-detail-page .fctel-article-main .content-news-detail .dd-tt{margin:0;padding:5px 8px 0;color:#26394a;font-size:clamp(22px,2vw,28px);font-weight:700;line-height:1.3;text-align:center}
.fctel-article-detail-page .fctel-article-main .content-news-detail .sub-tt{margin:0 0 18px;padding:8px 0 13px;color:#788898;font-size:13px;border-bottom:1px solid #e8edf2}
.fctel-article-detail-page .fctel-article-main .content-news-detail .sub-tt span{padding:0 7px}