/* Prime Select Lab — V12.2 American Trust & Conversion Pass */
:root{
  --psl22-navy:#0b315c;
  --psl22-navy2:#154a7b;
  --psl22-red:#df1f28;
  --psl22-ink:#233f5c;
  --psl22-muted:#5c7389;
  --psl22-line:#d6e2ec;
  --psl22-soft:#f5f9fc;
  --psl22-soft2:#eaf2f9;
  --psl22-card:#ffffff;
  --psl22-shadow:0 14px 34px rgba(7,39,75,.08);
  --psl22-shadow-sm:0 7px 20px rgba(7,39,75,.055);
}

/* Global refinement */
body{background:linear-gradient(180deg,#f7fafc 0%,#f3f7fa 100%)}
.site-header{box-shadow:0 6px 20px rgba(7,39,75,.045)}
.header-cta{box-shadow:0 10px 24px rgba(223,31,40,.16)}
.btn{transition:transform .16s ease,box-shadow .16s ease,background .16s ease,border-color .16s ease}
.btn:hover{transform:translateY(-1px)}
.btn-red:hover{box-shadow:0 10px 24px rgba(223,31,40,.20)}

/* Home authority strip */
.home-authority-band{margin:16px 0 0;display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;padding:10px 16px;border:1px solid #dbe6ef;border-radius:999px;background:rgba(255,255,255,.82);box-shadow:0 6px 18px rgba(7,39,75,.035);font-size:.76rem;color:#587087;font-weight:750}
.home-authority-band span{display:inline-flex;align-items:center;gap:7px}
.home-authority-band i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#df1f28;box-shadow:0 0 0 4px rgba(223,31,40,.08)}

/* Catalog refinements */
.products-section{background:linear-gradient(180deg,#f4f8fb 0%,#edf4f9 100%)}
.filter-bar{padding:18px;border:1px solid #d8e4ed;border-radius:18px;background:rgba(255,255,255,.9);box-shadow:var(--psl22-shadow-sm);margin-bottom:26px}
.filter-bar input,.filter-bar select{min-height:48px;font-size:.92rem}
.catalog-freshness{display:inline-flex;align-items:center;gap:8px;margin:0 0 18px;padding:8px 12px;border-radius:999px;background:#eaf2f9;border:1px solid #d4e1ec;color:#3f5d78;font-size:.74rem;font-weight:850}
.catalog-freshness:before{content:'✓';width:20px;height:20px;display:grid;place-items:center;border-radius:50%;background:#0b315c;color:#fff;font-size:.68rem}
.product-grid.compact .product-card{background:linear-gradient(180deg,#fff 0%,#f8fbfd 100%)!important;box-shadow:var(--psl22-shadow-sm)!important;border-color:#d5e2ec!important;transition:transform .18s ease,box-shadow .18s ease}
.product-grid.compact .product-card:hover{transform:translateY(-4px);box-shadow:var(--psl22-shadow)!important}
.product-grid.compact .product-visual{box-shadow:inset 0 -18px 28px rgba(11,49,92,.025)}
.product-grid.compact .product-card h3{color:var(--psl22-navy)!important;font-weight:900!important;letter-spacing:-.025em!important}
.product-grid.compact .category{color:#667d91!important;font-weight:800!important}

/* Review pages */
.review-shell{padding-top:36px!important}
.review-hero{position:relative;overflow:hidden;background:radial-gradient(circle at 95% 4%,rgba(207,226,242,.56) 0%,rgba(207,226,242,0) 30%),linear-gradient(135deg,#ffffff 0%,#f2f7fb 100%)!important;border:1px solid #d5e2ec!important;box-shadow:0 18px 48px rgba(7,39,75,.09)!important}
.review-hero:before{content:'';position:absolute;width:220px;height:220px;border-radius:50%;right:-90px;top:-110px;border:34px solid rgba(255,255,255,.55);pointer-events:none}
.review-hero>div:first-child{position:relative;z-index:2}
.review-hero h1{letter-spacing:-.045em!important;line-height:.98!important}
.review-hero .disclosure{margin-top:16px!important}
.review-hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:20px 0 2px}
.review-hero-actions .btn{min-height:48px;padding:13px 18px;font-weight:900}
.review-hero-actions .btn-outline{border-color:#b7cada;background:#fff;color:var(--psl22-navy)}
.review-hero-actions .btn-outline:hover{border-color:#809bb2;background:#f7fafc}
.review-confidence-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:18px 0 0}
.review-confidence-item{min-height:78px;padding:13px 14px;border-radius:14px;border:1px solid #dbe6ef;background:rgba(255,255,255,.80);display:flex;flex-direction:column;justify-content:center;box-shadow:0 5px 14px rgba(7,39,75,.025)}
.review-confidence-item strong{font-size:.74rem;color:#6d8195;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.review-confidence-item span{font-size:.88rem;color:#173e64;font-weight:850;line-height:1.25}
.review-layout{align-items:start}
.review-content section{position:relative;overflow:hidden;transition:border-color .16s ease,box-shadow .16s ease}
.review-content section:hover{border-color:#cadbe8;box-shadow:0 10px 24px rgba(7,39,75,.055)}
.review-content section:before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#df1f28 0%,#173f73 100%);opacity:.42}
.review-content h2{letter-spacing:-.025em!important}
.review-quick-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0 0 18px}
.review-summary-card{padding:18px;border-radius:17px;background:linear-gradient(180deg,#fff 0%,#f6fafc 100%);border:1px solid #d7e4ed;box-shadow:var(--psl22-shadow-sm)}
.review-summary-card strong{display:block;font-size:.77rem;text-transform:uppercase;letter-spacing:.08em;color:#6a8094;margin-bottom:7px}
.review-summary-card span{display:block;color:#173f68;font-size:.98rem;font-weight:850;line-height:1.35}
.review-summary-card small{display:block;color:#6f8496;font-size:.76rem;line-height:1.4;margin-top:6px}
.toc{border-color:#d3e0ea!important;box-shadow:0 12px 30px rgba(7,39,75,.07)!important}
.toc h3{font-weight:900!important}
.toc .seller-cta{margin-top:16px}
.toc .seller-cta .btn{min-height:46px;box-shadow:0 9px 20px rgba(11,49,92,.12)}
.cta-panel{position:relative;overflow:hidden}
.cta-panel:after{content:'';position:absolute;right:-42px;bottom:-54px;width:170px;height:170px;border-radius:50%;border:28px solid rgba(255,255,255,.06);pointer-events:none}
.cta-panel .btn{position:relative;z-index:2;min-height:48px}

/* Mobile conversion bar on review pages */
.mobile-offer-bar{display:none}

/* Prime Select AI polish */
.psl-ai-panel{border-color:#cfdde8!important;box-shadow:0 30px 80px rgba(7,39,75,.27)!important}
.psl-ai-head{background:linear-gradient(135deg,#0b315c 0%,#154a7b 100%)!important}
.psl-ai-transparency{background:#f5f9fc!important}
.psl-ai-bubble{font-size:.88rem!important;line-height:1.55!important}
.psl-ai-msg.user .psl-ai-bubble{background:linear-gradient(135deg,#0b315c 0%,#164a79 100%)!important}
.psl-ai-review-link,.psl-ai-seller-link{min-height:38px;display:inline-flex;align-items:center}
.psl-ai-form textarea{background:#fcfeff!important}
.psl-ai-clear{margin-left:4px;border:0;background:rgba(255,255,255,.08);color:#dce7f0;border-radius:9px;padding:7px 9px;font-size:.68rem;font-weight:800;cursor:pointer}
.psl-ai-clear:hover{background:rgba(255,255,255,.14)}

@media(max-width:900px){
  .review-confidence-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .review-quick-summary{grid-template-columns:1fr}
}
@media(max-width:820px){
  .review-shell{padding-bottom:96px!important}
  .review-hero{padding:24px 20px!important;border-radius:22px!important}
  .review-hero h1{font-size:clamp(2.45rem,10vw,3.7rem)!important}
  .review-hero-actions .btn{flex:1 1 180px;justify-content:center}
  .review-confidence-row{grid-template-columns:1fr 1fr}
  .review-content section{padding:20px 20px 20px 24px!important}
  .mobile-offer-bar{display:flex;position:fixed;left:10px;right:10px;bottom:10px;z-index:105;align-items:center;justify-content:space-between;gap:10px;padding:10px 11px 10px 14px;background:rgba(8,39,74,.96);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.14);border-radius:16px;box-shadow:0 18px 45px rgba(7,31,62,.28);color:#fff}
  .mobile-offer-bar span{min-width:0;font-size:.76rem;line-height:1.25;color:#dce8f1}
  .mobile-offer-bar strong{display:block;color:#fff;font-size:.84rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:52vw}
  .mobile-offer-bar a{flex:0 0 auto;border-radius:12px;background:#df1f28;color:#fff;padding:11px 13px;font-size:.78rem;font-weight:900;white-space:nowrap}
  .psl-ai{bottom:76px!important}
  .cookie-note{bottom:76px!important}
}
@media(max-width:540px){
  .home-authority-band{border-radius:18px;gap:10px 16px;justify-content:flex-start}
  .review-confidence-row{grid-template-columns:1fr}
  .review-confidence-item{min-height:auto}
  .review-hero-actions{flex-direction:column;align-items:stretch}
  .review-hero-actions .btn{width:100%;flex:auto}
  .mobile-offer-bar strong{max-width:44vw}
}