/* Organic discovery and navigation enhancements - 2026-08-12 */
:root{--nba-navy:#132b3f;--nba-ink:#1f2d38;--nba-teal:#157a78;--nba-gold:#d6a84b;--nba-pale:#f4f7f8;--nba-line:#d9e1e5;--nba-white:#fff;--nba-muted:#5d6b74}
.nba-growth-wrap{max-width:1100px;margin:0 auto;padding:0 18px}
.nba-breadcrumbs{font-size:.92rem;line-height:1.5;margin:14px auto 16px;color:var(--nba-muted);max-width:1100px;padding:0 18px}
.nba-breadcrumbs a{color:var(--nba-teal);text-decoration:none}.nba-breadcrumbs a:hover{text-decoration:underline}
.nba-breadcrumbs span[aria-hidden]{padding:0 .38rem;color:#8b969d}
.nba-quick-answer{border-left:5px solid var(--nba-gold);background:#f8f6ef;padding:16px 18px;margin:18px 0 22px;border-radius:4px;box-shadow:0 1px 0 rgba(0,0,0,.04)}
.nba-quick-answer strong{display:block;color:var(--nba-navy);font-size:1.05rem;margin-bottom:5px}
.nba-page-tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:18px 0 22px}
.nba-tool-card,.nba-topic-card,.nba-related-card{border:1px solid var(--nba-line);border-radius:8px;background:var(--nba-white);padding:16px;text-decoration:none;color:var(--nba-ink);box-shadow:0 2px 7px rgba(18,43,63,.05);transition:transform .12s ease,box-shadow .12s ease}
.nba-tool-card:hover,.nba-topic-card:hover,.nba-related-card:hover{transform:translateY(-1px);box-shadow:0 5px 15px rgba(18,43,63,.10)}
.nba-tool-card strong,.nba-topic-card strong,.nba-related-card strong{display:block;color:var(--nba-navy);margin-bottom:5px}.nba-tool-card small,.nba-topic-card small,.nba-related-card small{color:var(--nba-muted);line-height:1.45}
.nba-toc{border:1px solid var(--nba-line);background:var(--nba-pale);border-radius:8px;padding:14px 18px;margin:18px 0 24px}.nba-toc summary{cursor:pointer;font-weight:700;color:var(--nba-navy)}.nba-toc ul{margin:.75rem 0 .2rem 1.15rem;padding:0}.nba-toc li{margin:.35rem 0}.nba-toc a{color:var(--nba-teal)}
.nba-related,.nba-official-sources{margin:28px 0 20px;padding-top:18px;border-top:1px solid var(--nba-line)}.nba-related h2,.nba-official-sources h2{font-size:1.35rem;color:var(--nba-navy);margin:0 0 12px}.nba-related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.nba-official-sources ul{margin:.5rem 0 0 1.1rem;padding:0}.nba-official-sources li{margin:.45rem 0}.nba-official-sources a{overflow-wrap:anywhere}
.nba-jurisdiction-strip{font-size:.88rem;background:#eef4f4;border:1px solid #d6e5e4;border-radius:6px;padding:8px 12px;margin:8px 0 16px;color:#38515c}.nba-jurisdiction-strip a{color:var(--nba-teal)}
.nba-hub-hero{background:linear-gradient(135deg,#132b3f,#1e4b58);color:#fff;padding:34px 0 30px;margin:0 0 24px}.nba-hub-hero h1{color:#fff;margin:0 0 10px;font-size:clamp(2rem,4vw,3rem)}.nba-hub-hero p{max-width:780px;margin:0;font-size:1.08rem;line-height:1.65;color:#eff7f7}
.nba-hub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px;margin:20px 0 34px}.nba-topic-card{display:block}.nba-topic-card .count{display:inline-block;margin-top:9px;font-size:.82rem;background:#eef4f4;color:#315a5b;border-radius:999px;padding:3px 8px}
.nba-section-title{margin:34px 0 12px;color:var(--nba-navy)}
.nba-problem-panel{background:#f4f7f8;border:1px solid var(--nba-line);border-radius:10px;padding:20px;margin:20px 0}.nba-problem-panel label{display:block;font-weight:700;margin-bottom:8px}.nba-problem-panel select{width:100%;max-width:720px;padding:11px;border:1px solid #aebbc3;border-radius:6px;background:#fff;font-size:1rem}.nba-problem-result{margin-top:16px;padding:14px;border-left:4px solid var(--nba-teal);background:#fff;display:none}.nba-problem-result.show{display:block}.nba-problem-result a{font-weight:700;color:var(--nba-teal)}
.nba-searchbox{margin:18px 0 24px}.nba-searchbox input{width:100%;max-width:760px;padding:12px 14px;font-size:1rem;border:1px solid #aebbc3;border-radius:7px}.nba-search-results{display:grid;gap:9px;margin-top:12px}.nba-search-result{border:1px solid var(--nba-line);border-radius:7px;padding:12px;background:#fff}.nba-search-result a{font-weight:700;color:var(--nba-teal)}.nba-search-result p{margin:4px 0 0;color:var(--nba-muted);font-size:.93rem}
.nba-home-discovery{margin:28px auto 36px;max-width:1100px;padding:0 18px}.nba-home-discovery h2{color:var(--nba-navy);font-size:1.65rem;margin-bottom:8px}.nba-home-discovery>p{max-width:800px;color:var(--nba-muted)}
.nba-source-badge{display:inline-block;font-size:.78rem;padding:3px 7px;background:#edf5f2;border:1px solid #d1e5de;color:#2e6254;border-radius:999px;margin-left:5px;vertical-align:middle}
.nba-mobile-help{position:fixed;right:14px;bottom:14px;z-index:999;background:var(--nba-teal);color:#fff!important;text-decoration:none;border-radius:999px;padding:10px 14px;font-weight:700;box-shadow:0 4px 15px rgba(0,0,0,.2);display:none}
@media(max-width:760px){.nba-mobile-help{display:block}.nba-hub-hero{padding:26px 0 24px}.nba-breadcrumbs{font-size:.84rem}.nba-quick-answer{margin-top:12px}.nba-home-discovery{padding:0 12px}.nba-related-grid,.nba-hub-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.nba-tool-card,.nba-topic-card,.nba-related-card{transition:none}}