/* HUNGCUONG AUTO: shared, scoped styles for the steel building guides. */
.hca-steel-article{max-width:100%;font-family:inherit;color:inherit;line-height:1.8;overflow-wrap:break-word}
.hca-steel-article p{margin:0 0 18px}
.hca-steel-article h2{margin:38px 0 16px;font-family:Oswald-Medium,Arial,sans-serif;font-size:27px;font-weight:400;line-height:1.35;color:#163c4b;scroll-margin-top:105px}
.hca-steel-article h3{margin:25px 0 12px;font-family:Oswald-Medium,Arial,sans-serif;font-size:22px;font-weight:400;line-height:1.4;color:#163c4b}
.main_chitiet:has(.hca-steel-article)>.container>.row>.col-md-3{display:none}
.main_chitiet:has(.hca-steel-article)>.container>.row>.col-md-9{width:100%;float:none;max-width:920px;margin:0 auto}
.main_chitiet:has(.hca-steel-article) .txt_singer{font-size:30px;line-height:1.4;margin-bottom:28px}
.hca-steel-article li{margin:7px 0}
.hca-steel-article a{color:#08788b;text-decoration:underline;text-underline-offset:3px}
.hca-steel-article a:hover,.hca-steel-article a:focus-visible{color:#124456}
.hca-steel-article nav{padding:20px 24px;margin:24px 0 30px;background:#f0f6f8;border:1px solid #d7e4e9;border-left:4px solid #117b8b;border-radius:6px}
.hca-steel-article nav p,.hca-steel-article nav strong{color:#163c4b}
.hca-steel-article nav ul,.hca-steel-article nav ol{margin:9px 0 0;padding-left:22px}
.hca-steel-article nav li{margin:5px 0}
.hca-steel-article figure{margin:28px 0;padding:0;border:1px solid #dbe5e9;background:#f8fafb;border-radius:6px;overflow:hidden}
.hca-steel-article figure img{display:block;max-width:100%;width:100%;height:auto;margin:0;object-fit:contain}
.hca-steel-article figcaption{padding:13px 17px;color:#5a707a;font-size:14px;line-height:1.65;background:#f6f9fa}
.hca-steel-article .hca-table-wrap,.hca-steel-article .table-wrap{overflow-x:auto;margin:22px 0;border:1px solid #d3e1e7;border-radius:6px}
.hca-steel-article table{width:100%;max-width:100%;border-collapse:collapse;margin:0;background:#fff;font-size:15px}
.hca-steel-article th,.hca-steel-article td{padding:14px 16px;vertical-align:top;border:1px solid #d7e3e8;line-height:1.65;word-break:normal}
.hca-steel-article th{background:#eef5f7;color:#163c4b;font-weight:700}
.hca-steel-article tr:nth-child(even) td{background:#fafcfd}
.hca-steel-article .hca-steel-meta{font-size:13px;color:#617a85;border-bottom:1px solid #e2eaee;padding-bottom:14px;margin-bottom:23px}
.hca-steel-article .hca-steel-contact{margin-top:34px;padding:24px;background:#f0f6f8;border:1px solid #d1e1e7;border-radius:6px}
.hca-steel-article .hca-steel-contact h2{margin:0 0 12px}
.hca-steel-article .hca-steel-actions{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}
.hca-steel-article .hca-steel-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 20px;border-radius:4px;background:#087c88;color:#fff;text-decoration:none;font-weight:700}
.hca-steel-article .hca-steel-actions a+ a{background:#fff;color:#146071;border:1px solid #a6cbd3}
.hca-steel-article .hca-steel-contact p:last-child{margin-bottom:0;font-size:14px}
.hca-steel-article .hca-steel-related{padding:22px 24px;margin-top:28px;border-top:1px solid #dbe6eb;background:#fafcfd;border-radius:6px}
.hca-steel-hub .hca-topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0}
.hca-steel-hub .hca-topic-card{display:block;padding:19px;border:1px solid #d5e3e9;border-radius:6px;background:#f8fbfc;text-decoration:none}
.hca-steel-hub .hca-topic-card strong{display:block;font-size:18px;color:#163c4b;margin-bottom:7px}
.hca-steel-hub .hca-topic-card span{display:block;color:#58717d;font-size:14px;line-height:1.6}
@media(max-width:767px){.hca-steel-article{font-size:16px;line-height:1.75}.hca-steel-article h2{font-size:24px;margin-top:30px}.hca-steel-article h3{font-size:21px}.hca-steel-article nav,.hca-steel-article .hca-steel-contact,.hca-steel-article .hca-steel-related{padding:18px}.hca-steel-article th,.hca-steel-article td{padding:11px 10px;font-size:14px}.hca-steel-article figcaption{font-size:13px;padding:12px 14px}.hca-steel-hub .hca-topic-grid{grid-template-columns:1fr}.hca-steel-article .hca-steel-actions a{flex:1 1 140px}}