:root{
  --paper:#ffffff;
  --panel:#f7f7f5;
  --panel-2:#ececea;
  --bezel:#dcdcd8;
  --ink:#000000;
  --ink-dim:#6e6a60;
  --gold:#c69a3c;
  --gold-lo:#7d5a1f;
  --gold-rgb:198,154,60;
  --low:#3f8f6b;
  --font-display:'Arial Narrow','Helvetica Neue',Helvetica,Arial,sans-serif;
  --font-mono:ui-monospace,'SF Mono','Cascadia Mono','Consolas','Roboto Mono',Menlo,monospace;
}
*{box-sizing:border-box;}
html{overflow-x:hidden;}
html,body{margin:0;padding:0;width:100%;background:var(--paper);color:var(--ink);font-family:var(--font-display);}
body{border-top:3px solid var(--gold);}
.wrap{max-width:760px;margin:0 auto;padding:36px 16px 60px;}

/* header / nameplate, echoes the tool's brand */
.top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  padding-bottom:18px;margin-bottom:28px;border-bottom:1px solid var(--bezel);}
.brand{font-family:var(--font-display);font-weight:700;font-size:22px;letter-spacing:.02em;
  text-transform:uppercase;text-decoration:none;color:var(--ink);}
.brand span{color:var(--gold);}
.back-link{font-family:var(--font-mono);font-size:11px;color:var(--ink-dim);text-decoration:none;
  letter-spacing:.04em;text-transform:uppercase;transition:color .15s ease;}
.back-link:hover{color:var(--gold-lo);}

.eyebrow{font-family:var(--font-mono);font-size:10px;letter-spacing:.18em;color:var(--gold-lo);
  text-transform:uppercase;margin-bottom:10px;font-weight:700;}
h1{font-family:var(--font-display);font-weight:700;font-size:29px;letter-spacing:.005em;
  line-height:1.15;text-transform:uppercase;margin:0 0 8px;color:var(--ink);}
.updated{font-family:var(--font-mono);font-size:11px;color:var(--ink-dim);margin-bottom:30px;}
.updated:empty{display:none;margin:0;}

.page-section{background:var(--panel);border:1px solid var(--bezel);border-radius:14px;
  padding:26px 28px 28px;margin-bottom:20px;
  box-shadow:0 1px 2px rgba(20,17,10,.04),0 6px 16px -8px rgba(20,17,10,.08);}
.page-section h2{font-family:var(--font-display);font-weight:700;font-size:18px;margin:0 0 14px;
  text-transform:uppercase;letter-spacing:.02em;color:var(--ink);}
.page-section h2:not(:first-child){margin-top:8px;}
.page-section p{font-size:14.5px;line-height:1.7;color:var(--ink-dim);margin:0 0 14px;max-width:66ch;}
.page-section p:last-child{margin-bottom:0;}
.page-section ul{margin:0 0 14px;padding-left:20px;}
.page-section li{font-size:14.5px;line-height:1.7;color:var(--ink-dim);margin-bottom:7px;max-width:64ch;}
.page-section a{color:var(--low);text-decoration:underline;text-decoration-color:rgba(63,143,107,.4);}
.page-section strong{color:var(--ink);}

.contact-card{display:flex;align-items:center;gap:14px;background:var(--panel-2);
  border:1px solid var(--bezel);border-radius:10px;padding:16px 20px;margin-top:8px;
  box-shadow:0 1px 2px rgba(20,17,10,.05) inset;}
.contact-card .icon{width:38px;height:38px;border-radius:50%;background:var(--gold);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  font-family:var(--font-mono);font-weight:700;color:#000;font-size:15px;
  box-shadow:0 1px 2px rgba(0,0,0,.15);}
.contact-card .email{font-family:var(--font-mono);font-size:15px;color:var(--ink);font-weight:600;}
.contact-card .label{font-family:var(--font-mono);font-size:10px;color:var(--ink-dim);
  text-transform:uppercase;letter-spacing:.08em;display:block;margin-bottom:3px;}

/* shared site footer, echoed on every page */
.site-footer{max-width:760px;margin:40px auto 0;padding:26px 16px 40px;border-top:1px solid var(--bezel);}
.footer-links{display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:center;margin-bottom:16px;}
.footer-links a{font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink-dim);text-decoration:none;transition:color .15s ease;}
.footer-links a:hover{color:var(--gold-lo);}
.footer-copy{font-family:var(--font-mono);font-size:10px;color:var(--ink-dim);text-align:center;
  letter-spacing:.03em;line-height:1.7;}
.footer-copy a{color:var(--ink-dim);text-decoration:underline;text-decoration-color:rgba(0,0,0,.15);}

@media (max-width:480px){
  h1{font-size:23px;}
  .page-section{padding:20px 18px 22px;}
  .brand{font-size:19px;}
}

/* ============ ARTICLES / BLOG ============ */
.article-meta{font-family:var(--font-mono);font-size:11px;color:var(--ink-dim);
  letter-spacing:.04em;margin-bottom:32px;padding-bottom:16px;border-bottom:1px solid var(--bezel);
  display:flex;gap:14px;flex-wrap:wrap;}
.article-meta span{white-space:nowrap;}
.article-body{max-width:68ch;}
.article-body h2{font-family:var(--font-display);font-weight:700;font-size:21px;
  text-transform:uppercase;letter-spacing:.015em;color:var(--ink);margin:36px 0 14px;}
.article-body h2:first-child{margin-top:0;}
.article-body h3{font-family:var(--font-display);font-weight:700;font-size:16px;
  color:var(--ink);margin:24px 0 10px;}
.article-body p{font-size:15px;line-height:1.75;color:#2b2b28;margin:0 0 16px;}
.article-body ul,.article-body ol{margin:0 0 16px;padding-left:22px;}
.article-body li{font-size:15px;line-height:1.7;color:#2b2b28;margin-bottom:8px;}
.article-body strong{color:var(--ink);}
.article-body a{color:var(--low);text-decoration:underline;text-decoration-color:rgba(63,143,107,.4);}
.pullquote{border-left:3px solid var(--gold);padding:6px 0 6px 18px;margin:26px 0;
  font-family:var(--font-display);font-size:17px;font-style:normal;color:var(--ink);
  line-height:1.5;max-width:60ch;}
.article-cta{background:var(--panel);border:1px solid var(--bezel);border-radius:10px;
  padding:18px 20px;margin:32px 0 6px;font-size:14px;line-height:1.6;color:var(--ink-dim);
  box-shadow:0 1px 2px rgba(20,17,10,.04);}
.article-cta a{color:var(--low);font-weight:600;text-decoration:none;}
.article-cta a:hover{text-decoration:underline;}

/* ============ RESOURCE LISTS ============ */
.resource-list{display:flex;flex-direction:column;gap:12px;}
.resource-card{display:block;background:var(--panel-2);border:1px solid var(--bezel);
  border-radius:10px;padding:16px 20px;text-decoration:none;
  transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease;}
.page-section a.resource-card,.page-section a.resource-card:hover{text-decoration:none;}
.resource-card:hover{border-color:var(--gold);transform:translateY(-1px);
  box-shadow:0 4px 12px -4px rgba(20,17,10,.14);}
.resource-card .rk-eyebrow{font-family:var(--font-mono);font-size:9px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--gold-lo);margin-bottom:6px;font-weight:700;}
.resource-card h3{font-family:var(--font-display);font-weight:700;font-size:17px;
  color:var(--ink);margin:0 0 6px;text-transform:none;text-decoration:none;}
.resource-card p{font-size:13.5px;line-height:1.55;color:var(--ink-dim);margin:0;text-decoration:none;}

.freq-table{display:grid;grid-template-columns:1fr 1fr 2fr;gap:0;border:1px solid var(--bezel);
  border-radius:10px;overflow:hidden;margin-top:8px;}
.freq-row{display:contents;}
.freq-row > div{padding:12px 14px;font-size:13px;border-bottom:1px solid var(--bezel);min-width:0;}
.freq-row:last-child > div{border-bottom:none;}
.freq-row .fq-name{font-family:var(--font-mono);color:var(--ink-dim);background:var(--panel-2);font-weight:600;}
.freq-row .fq-range{color:var(--ink);font-weight:500;font-family:var(--font-mono);}
.freq-row .fq-desc{color:var(--ink-dim);}
@media (max-width:600px){
  .freq-table{grid-template-columns:1fr;}
  .freq-row{display:block;padding:10px 0;border-bottom:1px solid var(--bezel);}
  .freq-row > div{border-bottom:none;padding:2px 14px;}
}

/* ============ BREADCRUMBS ============ */
.breadcrumb{display:flex;flex-wrap:wrap;gap:7px;align-items:center;
  font-family:var(--font-mono);font-size:11px;color:var(--ink-dim);margin-bottom:22px;letter-spacing:.02em;}
.breadcrumb a{color:var(--ink-dim);text-decoration:none;transition:color .15s ease;}
.breadcrumb a:hover{color:var(--gold-lo);text-decoration:underline;}
.breadcrumb .sep{color:var(--bezel);}
.breadcrumb .current{color:var(--ink);font-weight:600;}

/* ============ RELATED ARTICLES ============ */
.related{margin-top:40px;padding-top:28px;border-top:1px solid var(--bezel);}
.related h2{font-family:var(--font-display);font-weight:700;font-size:16px;
  text-transform:uppercase;letter-spacing:.06em;color:var(--ink-dim);margin:0 0 16px;}
.related-list{display:flex;flex-direction:column;gap:10px;}
.related-list a{display:block;background:var(--panel);border:1px solid var(--bezel);
  border-radius:10px;padding:14px 16px;text-decoration:none;font-family:var(--font-display);
  font-weight:600;font-size:14.5px;color:var(--ink);
  transition:border-color .15s ease,transform .15s ease;}
.related-list a:hover{border-color:var(--gold);transform:translateY(-1px);}

/* ============ SHARE WIDGET (articles) ============ */
.share-block{margin:30px 0;padding:18px 20px;background:var(--panel);border:1px solid var(--bezel);
  border-radius:10px;box-shadow:0 1px 2px rgba(20,17,10,.04);}
.share-block .share-label{font-family:var(--font-mono);font-size:9px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-dim);margin-bottom:12px;font-weight:700;}
.share-row{display:flex;flex-wrap:wrap;gap:8px;}
.share-btn{background:var(--paper);border:1px solid var(--bezel);color:var(--ink);
  font-family:var(--font-display);font-size:12px;font-weight:600;letter-spacing:.02em;
  padding:8px 14px;border-radius:6px;cursor:pointer;text-decoration:none;display:inline-block;
  transition:border-color .15s ease,transform .1s ease;}
.share-btn:hover{border-color:var(--gold);}
.share-btn:active{transform:translateY(1px);}
.share-status{font-family:var(--font-mono);font-size:11px;color:var(--low);min-height:14px;margin-top:8px;}

/* ============ QUICK ANSWER (AI/answer-engine extraction) ============ */
.quick-answer{background:var(--panel);border:1px solid var(--gold);border-radius:10px;
  padding:16px 20px;margin:24px 0 30px;
  box-shadow:0 0 0 1px rgba(var(--gold-rgb),.1),0 1px 2px rgba(20,17,10,.04);}
.quick-answer .qa-label{font-family:var(--font-mono);font-size:9px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold-lo);margin-bottom:8px;font-weight:700;}
.quick-answer p{font-size:14.5px;line-height:1.6;color:var(--ink);margin:0;max-width:66ch;}

/* ============ STICKY SHARE BAR (articles) ============ */
.share-sticky{position:fixed;left:18px;top:50%;transform:translateY(-50%);
  display:flex;flex-direction:column;align-items:center;gap:9px;z-index:50;}
.share-sticky a,.share-sticky button{width:38px;height:38px;border-radius:50%;
  background:var(--paper);border:1px solid var(--bezel);display:flex;align-items:center;
  justify-content:center;color:var(--ink);font-family:var(--font-mono);font-weight:700;
  font-size:13px;text-decoration:none;cursor:pointer;box-shadow:0 2px 6px rgba(20,17,10,.15);
  transition:border-color .15s ease,transform .15s ease;}
.share-sticky a:hover,.share-sticky button:hover{border-color:var(--gold);transform:scale(1.1);}
.share-sticky a:active,.share-sticky button:active{transform:scale(.96);}
.sticky-status{font-family:var(--font-mono);font-size:8.5px;color:var(--low);text-align:center;
  max-width:60px;line-height:1.3;}
@media (max-width:1180px){.share-sticky{display:none;}}