.fha-rb-article{--fha-ink:#202a35;--fha-muted:#5d6875;--fha-line:#e3e8ee;--fha-blue:#155eef;--fha-green:#16834a;--fha-red:#b42318;color:var(--fha-ink);line-height:1.7;margin:1.5rem 0}.fha-rb-article *{box-sizing:border-box}.fha-rb-intro{font-size:1.12rem;line-height:1.75;margin:1.25rem 0}.fha-rb-affiliate-disclosure{font-size:.94rem;padding:1rem 1.1rem;border-left:4px solid #94a3b8;background:#f5f7fa;border-radius:0 8px 8px 0}.fha-rb-section{margin:2rem 0}.fha-rb-section h2{margin:0 0 1rem;color:var(--fha-ink);font-size:1.5rem;line-height:1.3}.fha-rb-table-wrap{overflow-x:auto;border:1px solid var(--fha-line);border-radius:12px;background:#fff}.fha-rb-table{border-collapse:collapse;width:100%;margin:0;min-width:540px}.fha-rb-table th,.fha-rb-table td{padding:.9rem 1rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--fha-line)}.fha-rb-table thead th{background:#f4f7fb;font-weight:700}.fha-rb-table tbody tr:last-child th,.fha-rb-table tbody tr:last-child td{border-bottom:0}.fha-rb-table tbody th{width:25%;font-weight:650;background:#fbfcfd}.fha-rb-provenance{display:block;margin-top:.25rem;color:var(--fha-muted);font-size:.78rem;font-weight:400}.fha-rb-pros-cons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.fha-rb-card{border:1px solid var(--fha-line);border-radius:14px;padding:1.15rem 1.25rem;box-shadow:0 4px 14px rgba(16,24,40,.045)}.fha-rb-card h3{display:flex;align-items:center;gap:.65rem;margin:0 0 .85rem;font-size:1.08rem;line-height:1.4}.fha-rb-icon{display:inline-flex;flex:none;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;border-radius:50%;font-size:1rem;font-weight:800}.fha-rb-pros{background:#f5fbf7;border-color:#ccebd7}.fha-rb-pros .fha-rb-icon{color:#fff;background:var(--fha-green)}.fha-rb-cons{background:#f7f9fc;border-color:#d8e1ec}.fha-rb-cons .fha-rb-icon{color:#fff;background:#60758c}.fha-rb-card ul{margin:0;padding-left:1.2rem}.fha-rb-card li{margin:.45rem 0}.fha-rb-faq details{border:1px solid var(--fha-line);border-radius:9px;padding:.8rem 1rem;margin:.65rem 0}.fha-rb-faq summary{font-weight:650;cursor:pointer}.fha-rb-faq details p{margin:.65rem 0 0}.fha-rb-sources ul{padding-left:1.25rem}.fha-rb-product-figure{max-width:780px;margin:1.25rem auto;text-align:center}.fha-rb-product-image{display:block;max-width:100%;height:auto;margin:0 auto;border-radius:12px}.fha-rb-product-figure figcaption{font-size:.8rem;color:var(--fha-muted);margin-top:.5rem}.fha-rb-product-highlight{margin:0 auto 1.5rem;max-width:920px;text-align:center}.fha-rb-positive-note{display:inline-block;padding:.75rem 1rem;background:#f1fbf5;border:1px solid #ccebd7;border-radius:10px;color:#24553a;text-align:left}.fha-rb-positive-note p{margin:.25rem 0 0}.fha-rb-cta{text-align:center;margin:1.5rem 0}.fha-rb-cta-top{margin:.8rem 0 1.25rem}.fha-rb-button{display:inline-block;background:var(--fha-blue);color:#fff!important;text-decoration:none!important;padding:.85rem 1.35rem;border-radius:9px;font-weight:700;box-shadow:0 5px 12px rgba(21,94,239,.18)}.fha-rb-button:hover,.fha-rb-button:focus{background:#004eeb;color:#fff!important}@media(max-width:640px){.fha-rb-pros-cons{grid-template-columns:1fr}.fha-rb-section h2{font-size:1.3rem}.fha-rb-table{min-width:500px}.fha-rb-table th,.fha-rb-table td{padding:.72rem .75rem}.fha-rb-card{padding:1rem}}

/* Fixed purchase CTA shown throughout the article. */
.fha-rb-article{padding-bottom:7rem}
.fha-rb-sticky-cta{position:fixed;z-index:99999;left:50%;bottom:14px;transform:translateX(-50%);width:min(900px,calc(100vw - 32px));padding:12px 16px;background:rgba(255,255,255,.98);border:1px solid #d9e1ec;border-radius:16px;box-shadow:0 10px 36px rgba(16,24,40,.22);backdrop-filter:blur(12px)}
.fha-rb-sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:100%}.fha-rb-sticky-copy{min-width:0;display:flex;flex-direction:column;line-height:1.25}.fha-rb-sticky-copy span{font-size:.78rem;color:#596579}.fha-rb-sticky-copy strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.98rem;color:#202a35}.fha-rb-sticky-button{flex:none;text-align:center;max-width:60%;padding:.78rem 1.2rem}.fha-rb-cta-top{margin:.8rem 0 1.25rem}
@media(max-width:640px){.fha-rb-article{padding-bottom:8.5rem}.fha-rb-sticky-cta{left:0;bottom:0;transform:none;width:100%;max-width:none;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));border-radius:14px 14px 0 0}.fha-rb-sticky-inner{gap:10px}.fha-rb-sticky-copy{flex:1 1 38%}.fha-rb-sticky-copy span{font-size:.7rem}.fha-rb-sticky-copy strong{font-size:.85rem}.fha-rb-sticky-button{flex:0 1 60%;max-width:60%;white-space:normal;line-height:1.2;font-size:.85rem;padding:.72rem .65rem}}

/* Responsive floating product CTA with thumbnail and resilient text wrapping. */
.fha-rb-sticky-cta{width:min(920px,calc(100vw - 40px));padding:14px 18px;}
.fha-rb-sticky-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,auto);align-items:center;gap:20px;}
.fha-rb-sticky-copy{min-width:0;display:flex;flex-direction:row;align-items:center;gap:14px;line-height:1.3;}
.fha-rb-sticky-thumb{display:block;flex:0 0 58px;width:58px;height:58px;max-width:58px;object-fit:contain;object-position:center;border-radius:10px;background:#f1f4f8;border:1px solid #e3e8ee;padding:2px;}
.fha-rb-sticky-product-text{min-width:0;display:flex;flex-direction:column;gap:3px;}
.fha-rb-sticky-copy span{font-size:.82rem;line-height:1.3;}
.fha-rb-sticky-copy strong{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;white-space:normal;text-overflow:ellipsis;overflow-wrap:anywhere;font-size:1.08rem;line-height:1.3;color:#202a35;}
.fha-rb-sticky-button{max-width:none;min-width:0;white-space:normal;overflow-wrap:anywhere;line-height:1.3;font-size:1rem;padding:.85rem 1.2rem;}
@media(max-width:640px){
  .fha-rb-article{padding-bottom:8rem;}
  .fha-rb-sticky-cta{left:0;right:0;bottom:0;transform:none;width:100%;max-width:none;padding:9px 12px calc(9px + env(safe-area-inset-bottom,0px));border-radius:13px 13px 0 0;}
  .fha-rb-sticky-inner{grid-template-columns:minmax(0,1fr) minmax(125px,42%);gap:9px;}
  .fha-rb-sticky-copy{gap:9px;}
  .fha-rb-sticky-thumb{flex-basis:46px;width:46px;height:46px;max-width:46px;border-radius:8px;}
  .fha-rb-sticky-copy span{font-size:.68rem;}
  .fha-rb-sticky-copy strong{font-size:.94rem;line-height:1.2;-webkit-line-clamp:2;}
  .fha-rb-sticky-button{width:100%;max-width:none;padding:.68rem .55rem;font-size:.86rem;line-height:1.2;}
}
@media(max-width:360px){
  .fha-rb-sticky-cta{padding-left:8px;padding-right:8px;}
  .fha-rb-sticky-inner{grid-template-columns:minmax(0,1fr) minmax(112px,40%);gap:7px;}
  .fha-rb-sticky-copy{gap:7px;}
  .fha-rb-sticky-thumb{flex-basis:40px;width:40px;height:40px;max-width:40px;}
  .fha-rb-sticky-copy strong{font-size:.88rem;}
  .fha-rb-sticky-button{font-size:.8rem;padding:.62rem .42rem;}
}