:root{--navy:#0b2a43;--navy2:#123f61;--ink:#101820;--muted:#667085;--line:#e6ebf0;--bg:#f6f8fb;--white:#fff;--orange:#ffad14;--orange2:#f28c00;--green:#1b9c5a;--red:#e34646;--shadow:0 12px 35px rgba(14,42,65,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#fff;color:var(--ink);line-height:1.55}img{max-width:100%;display:block}a{color:inherit}.wrap{width:min(1180px,calc(100% - 34px));margin:auto}.topbar{background:#08253a;color:#eef6fb;font-size:13px}.topbar-inner{display:flex;justify-content:space-between;gap:20px;padding:8px 0}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.navrow{min-height:78px;display:grid;grid-template-columns:auto 1fr 270px;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:210px}.brand img{width:38px;height:38px}.brand span{display:flex;flex-direction:column;line-height:1.05}.brand b{font-size:23px;letter-spacing:-.6px}.brand small{font-size:10px;color:var(--muted);margin-top:5px;max-width:190px}.mainnav{display:flex;align-items:center;justify-content:center;gap:26px}.mainnav a{text-decoration:none;font-weight:650;font-size:14px;color:#22303d}.mainnav a:hover{color:var(--orange2)}.search{height:44px;display:flex;border:1px solid #dce3e9;border-radius:10px;overflow:hidden;background:#f7f9fb}.search input{flex:1;min-width:0;border:0;background:transparent;padding:0 13px;outline:0}.search button{width:46px;border:0;background:var(--navy);color:#fff;font-size:22px;cursor:pointer}.hero{background:linear-gradient(110deg,#f8fafb 0%,#eef4f7 55%,#f3f7f8 100%);border-bottom:1px solid var(--line)}.hero-grid{min-height:500px;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:30px}.hero-copy{padding:64px 0}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800;color:#c66d00;margin-bottom:10px}.hero h1{font-size:58px;line-height:1.03;letter-spacing:-2.4px;margin:0 0 20px;max-width:680px}.hero p{font-size:20px;color:#465463;max-width:690px;margin:0 0 22px}.trust-row{display:flex;flex-wrap:wrap;gap:15px 22px;color:#253948;font-size:14px;font-weight:650;margin:24px 0 30px}.cta,.amazon-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;background:linear-gradient(#ffc23d,#ffac0d);color:#1a1a1a;border:1px solid #ee9d00;box-shadow:0 5px 14px rgba(242,140,0,.18);font-weight:800;border-radius:8px;padding:13px 19px}.cta:hover,.amazon-btn:hover{filter:brightness(.97);transform:translateY(-1px)}.hero-visual{align-self:stretch;display:flex;align-items:flex-end;justify-content:center;padding:28px 0 0}.hero-visual img{width:100%;max-width:520px;filter:drop-shadow(0 24px 30px rgba(18,63,97,.12))}.demo-notice{margin:24px 0 0;background:#fff7e7;border:1px solid #ffd68b;padding:13px 16px;border-radius:10px;color:#744800}.category-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:13px;padding:28px 0}.cat-pill{display:flex;flex-direction:column;align-items:center;text-align:center;text-decoration:none;font-size:12px;gap:7px}.cat-icon{display:grid;place-items:center;width:72px;height:72px;border-radius:50%;background:#f1f4f7;border:1px solid #e2e8ee;font-size:30px;transition:.2s}.cat-pill:hover .cat-icon{transform:translateY(-3px);box-shadow:var(--shadow)}.section{padding:55px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.section-head h2,.soft-section h2{font-size:34px;line-height:1.1;margin:0;letter-spacing:-1px}.section-head>a,.text-link{text-decoration:none;font-weight:750;color:#294a62}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product-card{border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden;box-shadow:0 7px 26px rgba(14,42,65,.06);display:flex;flex-direction:column;min-width:0}.product-image-wrap{height:210px;background:#f7f9fb;position:relative;display:grid;place-items:center;padding:22px}.product-image{height:165px;width:100%;object-fit:contain}.badge{position:absolute;top:13px;left:13px;background:var(--navy);color:#fff;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:800;z-index:2}.product-body{padding:17px;display:flex;flex-direction:column;flex:1}.category-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:750;color:#758494}.product-card h3{font-size:18px;line-height:1.25;margin:5px 0 7px}.desc{font-size:13px;color:var(--muted);margin:0 0 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rating{font-size:12px;margin-top:auto}.rating span{color:#ffac00;letter-spacing:1px}.rating small{color:var(--muted)}.price-row{display:flex;align-items:baseline;gap:9px;min-height:38px;margin-top:5px}.price-row strong{font-size:22px}.price-row del{font-size:12px;color:#8b97a3}.amazon-btn{width:100%;padding:10px 12px;font-size:13px;border-radius:7px;margin-top:4px}.amazon-btn.disabled{background:#eef1f4;border-color:#d9e0e6;color:#75818c;box-shadow:none;cursor:not-allowed}.demand{font-size:11px;color:var(--green);font-weight:700;margin-top:9px}.soft-section{background:#f4f7f9;padding:55px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.split-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:45px;align-items:center}.split-section p{color:var(--muted);font-size:17px}.deal-list{background:#fff;border:1px solid var(--line);border-radius:15px;padding:9px;box-shadow:var(--shadow)}.deal-row{display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:12px;padding:10px;border-radius:10px;text-decoration:none}.deal-row:hover{background:#f7f9fb}.deal-row img{width:54px;height:54px;object-fit:contain;background:#f3f5f7;border-radius:8px}.deal-row span{display:flex;flex-direction:column}.deal-row small{color:var(--muted)}.deal-row strong{color:#d34d36}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-grid.large{grid-template-columns:repeat(3,1fr)}.article-card{display:block;text-decoration:none;border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff;box-shadow:0 7px 24px rgba(14,42,65,.05)}.article-card span{font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:800;color:#b76400}.article-card h3{font-size:20px;line-height:1.25;margin:8px 0}.article-card p{color:var(--muted);font-size:14px}.article-card b{font-size:13px;color:#244c69}.page-main{padding:52px 0 70px}.page-head{max-width:760px;margin-bottom:28px}.page-head h1{font-size:46px;letter-spacing:-1.8px;margin:0 0 8px}.page-head p{font-size:17px;color:var(--muted)}.chip-row{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:28px}.chip-row a{text-decoration:none;border:1px solid var(--line);background:#fff;padding:8px 11px;border-radius:999px;font-size:12px;font-weight:700}.empty{padding:50px;border:1px dashed #cbd5df;border-radius:12px;text-align:center;color:var(--muted)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;padding:55px 0}.article-content{max-width:780px}.article-content h1{font-size:48px;line-height:1.08;letter-spacing:-1.8px;margin:0 0 15px}.article-content h2{font-size:28px;margin-top:38px}.article-content p{font-size:18px;color:#354454;line-height:1.75}.article-content .lead{font-size:21px;color:#5c6975}.affiliate-box{background:#fff7e8;border:1px solid #ffda98;border-radius:10px;padding:15px;margin-top:30px}.article-aside{position:sticky;top:115px;align-self:start;border:1px solid var(--line);border-radius:14px;padding:18px}.article-aside h3{margin-top:0}.mini-product{display:grid;grid-template-columns:60px 1fr;gap:10px;align-items:center;text-decoration:none;padding:10px 0;border-top:1px solid var(--line)}.mini-product img{width:60px;height:60px;object-fit:contain;background:#f6f8fa;border-radius:8px}.mini-product span{display:flex;flex-direction:column}.mini-product small{color:var(--muted)}.legal-card{max-width:850px;margin:auto;border:1px solid var(--line);border-radius:15px;padding:34px;background:#fff;box-shadow:var(--shadow)}.legal-card h1{font-size:40px;margin-top:0}.legal-card h2{margin-top:30px}.legal-card p{font-size:16px}.muted{color:var(--muted)}.footer{background:#08263d;color:#dce7ef;margin-top:30px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:35px;padding:48px 0}.footer-grid>div{display:flex;flex-direction:column;gap:8px}.footer-grid a{text-decoration:none;color:#dce7ef;font-size:14px}.footer-grid h4{margin:0 0 5px;color:#fff}.footer-grid p{max-width:340px;color:#aebfcb}.footer-brand{display:flex!important;flex-direction:row!important;align-items:center;gap:10px!important;color:#fff;font-size:20px}.footer-brand img{width:31px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;font-size:12px;color:#aebfcb}@media(max-width:1050px){.navrow{grid-template-columns:auto 1fr}.search{display:none}.product-grid{grid-template-columns:repeat(3,1fr)}.category-strip{grid-template-columns:repeat(4,1fr)}.hero h1{font-size:50px}.mainnav{gap:16px}.article-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:780px){.topbar-inner{justify-content:center}.topbar-inner span:nth-child(n+2){display:none}.site-header{position:relative}.navrow{display:flex;flex-wrap:wrap;padding:12px 0;gap:10px}.brand{min-width:0}.brand small{display:none}.mainnav{order:3;width:100%;justify-content:flex-start;overflow:auto;padding-top:5px}.mainnav a{white-space:nowrap}.hero-grid{grid-template-columns:1fr;min-height:0}.hero-copy{padding:48px 0 10px}.hero h1{font-size:43px}.hero p{font-size:17px}.hero-visual{padding:0}.category-strip{grid-template-columns:repeat(3,1fr)}.product-grid{grid-template-columns:repeat(2,1fr)}.split-section{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr}.article-aside{position:static}.article-content h1{font-size:40px}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.wrap{width:min(100% - 22px,1180px)}.brand b{font-size:20px}.mainnav{gap:14px}.mainnav a{font-size:12px}.hero h1{font-size:36px;letter-spacing:-1.4px}.trust-row{display:grid;grid-template-columns:1fr}.category-strip{grid-template-columns:repeat(3,1fr);gap:9px}.cat-icon{width:58px;height:58px;font-size:24px}.product-grid{grid-template-columns:1fr}.product-image-wrap{height:230px}.article-grid,.article-grid.large{grid-template-columns:1fr}.section{padding:42px 0}.section-head{align-items:start}.section-head h2{font-size:29px}.page-head h1{font-size:36px}.article-content h1{font-size:35px}.article-content p{font-size:16px}.footer-grid{grid-template-columns:1fr}.deal-row{grid-template-columns:50px 1fr}.deal-row>strong{grid-column:2}}
.rank-badge{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#ffad14;color:#101820;font-weight:900;border:2px solid #fff;box-shadow:0 4px 12px rgba(0,0,0,.16);z-index:3}.top-grid{grid-template-columns:repeat(5,1fr)}.price-note{color:var(--muted);font-size:12px}.pager{display:flex;justify-content:center;align-items:center;gap:16px;margin:32px 0 0}.pager a{background:#fff;border:1px solid var(--line);border-radius:8px;padding:9px 13px;text-decoration:none;font-weight:700}.pager span{font-size:13px;color:var(--muted)}@media(max-width:1050px){.top-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:780px){.top-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.top-grid{grid-template-columns:1fr}.pager{flex-wrap:wrap}}
.product-title-link{text-decoration:none}.product-title-link:hover{color:var(--orange2)}.saving-pill{font-size:11px;font-weight:800;background:#ffe9e7;color:#c43f35;border-radius:999px;padding:3px 7px}.product-detail{padding:55px 0}.product-detail-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}.detail-image{background:#f7f9fb;border:1px solid var(--line);border-radius:18px;min-height:480px;display:grid;place-items:center;padding:40px}.detail-image img{max-height:400px;object-fit:contain}.detail-copy h1{font-size:46px;line-height:1.08;letter-spacing:-1.6px;margin:0 0 14px}.detail-description{font-size:18px;color:#465463;line-height:1.7}.detail-badge{display:inline-block;background:var(--navy);color:#fff;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:800}.detail-price{display:flex;align-items:baseline;gap:10px;margin:24px 0 8px}.detail-price strong{font-size:34px}.detail-price del{color:var(--muted)}.detail-price span{background:#ffe9e7;color:#c43f35;border-radius:999px;padding:4px 8px;font-size:12px;font-weight:800}.detail-cta{margin-top:16px}.affiliate-micro,.product-meta{font-size:12px;color:var(--muted);margin-top:12px}@media(max-width:780px){.product-detail-main{grid-template-columns:1fr}.detail-image{min-height:320px}.detail-copy h1{font-size:38px}}

/* v3.0: buyer search */
.buyer-filters{display:flex;flex-wrap:wrap;align-items:end;gap:12px;padding:20px;margin:0 0 26px;background:#fff;border:1px solid #e5e9ef;border-radius:18px;box-shadow:0 4px 18px rgba(18,35,60,.05)}
.buyer-filters label{display:flex;flex:1 1 145px;flex-direction:column;gap:7px;font-size:13px;font-weight:700;color:#344052}
.buyer-filters input,.buyer-filters select{width:100%;min-height:42px;padding:8px 10px;border:1px solid #cbd5e1;border-radius:9px;background:#fff;color:#14213d;font:inherit}
.buyer-filters .buyer-check{flex:0 1 135px;flex-direction:row;align-items:center;min-height:42px}
.buyer-filters .buyer-check input{width:18px;min-height:18px;accent-color:#ed7900}
.buyer-filters button{border:0;cursor:pointer;white-space:nowrap}
.buyer-filters>a{padding:12px 3px;color:#344052;text-decoration:underline}

/* v4 – customer decision tools */
.td-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.td-actions button,.td-actions a{cursor:pointer;border:1px solid #d9e1ee;border-radius:9px;background:#fff;padding:9px 12px;color:#173253;text-decoration:none;font:inherit;font-size:13px;font-weight:700}
.td-actions button[aria-pressed="true"]{background:#e9f3ff;border-color:#9dbfe8;color:#0757a8}
.saved-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.saved-card{padding:20px;background:#fff;border:1px solid #e6ebf2;border-radius:16px;display:flex;flex-direction:column;gap:10px}
.saved-card img{height:170px;max-width:100%;object-fit:contain}
.saved-card h2{font-size:18px;margin:4px 0}.saved-card p{font-size:13px;flex:1;color:#58677c}.saved-card strong{font-size:20px}
.search{position:relative}.td-suggest{position:absolute;z-index:50;top:100%;left:0;right:0;background:white;border-radius:8px;box-shadow:0 10px 35px #0b254425;max-height:400px;overflow:auto}
.td-suggest a{display:flex;flex-direction:column;gap:4px;padding:10px 14px;text-decoration:none;color:#213149;border-bottom:1px solid #eee;font-size:13px}
.td-suggest a:hover{background:#f0f6ff}.td-suggest small{color:#6c7c8f}

/* v5: market expansion and verified alert forms */
.market-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(195px,1fr));gap:16px;margin:24px 0 60px}.market-grid article{background:#fff;border:1px solid #e1e5ef;border-radius:18px;padding:24px;display:flex;flex-direction:column;gap:12px;box-shadow:0 6px 20px #142b410b}.market-grid article b{font-size:1.2rem}.market-grid article span,.small-note{color:#65748b}.market-grid a{font-weight:700;color:#1761a4}.alert-card{margin:36px 0;background:#f7faff;border:1px solid #dce6f3;border-radius:20px;padding:26px;max-width:740px}.alert-card h2{margin:0 0 12px}.alert-card form{display:grid;gap:16px}.alert-card label{display:grid;gap:7px;font-weight:600}.alert-card input:not([type=checkbox]){background:white;border:1px solid #ccd6e5;border-radius:10px;padding:13px;max-width:400px}.alert-card .consent{display:block;font-weight:400;font-size:0.9rem}.alert-card .amazon-btn{max-width:300px;border:0;cursor:pointer}.alert-card p{line-height:1.5}
/* Version 6: transparent product finder */
.advisor-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:24px 0}.advisor-card{border:1px solid #dfe5ee;border-radius:14px;padding:20px;background:#fff;box-shadow:0 4px 16px #12243b0a}.advisor-card a{font-weight:750;color:#15396d}.advisor-card p{margin:10px 0}.advisor-card small{color:#667085}
/* v9 Discovery */
.discover-form{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:14px;align-items:end}.discover-form label{display:flex;flex-direction:column;gap:6px}.discover-form input,.discover-form select{width:100%;min-height:44px}.discover-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.discovery-item{display:flex;gap:14px;padding:15px;border:1px solid #e4e8ef;border-radius:16px;background:#fff;min-height:160px}.discovery-item img{width:104px;height:120px;object-fit:contain;border-radius:10px;background:#f7f8fa}.discovery-item h3{font-size:1rem;line-height:1.4;margin:8px 0}.discovery-item small{color:#667085}.discover-meta,.discover-pages{display:flex;justify-content:space-between;gap:16px;margin:22px 0}.discover-pages a{padding:10px 18px;border:1px solid #d8dfe8;border-radius:12px}@media(max-width:1000px){.discover-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.discover-form{grid-template-columns:1fr 1fr}}@media(max-width:640px){.discover-grid,.discover-form{grid-template-columns:1fr}.discovery-item img{width:90px}}

/* v21 – premium responsive start-page redesign, real catalogue data */
.td21{background:#f4f8fc;color:#102846}.td21 a{text-decoration:none}.td21-hero{background:linear-gradient(115deg,#071b30,#113956 73%,#194b66);color:white;overflow:hidden}.td21-hero-inner{display:grid;grid-template-columns:1.25fr .75fr;min-height:390px;gap:16px;align-items:center}.td21-hero-copy{padding:55px 0}.td21-overline,.td21-kicker{font-size:12px;letter-spacing:1.3px;color:#ff9c4e;font-weight:800}.td21-hero h1{font-size:clamp(36px,4.5vw,60px);line-height:1.1;letter-spacing:-2px;margin:12px 0 18px}.td21-hero h1 em{color:#ff762b;font-style:normal}.td21-hero p{max-width:560px;color:#e0e8f0;font-size:17px;line-height:1.55}.td21-search{display:flex;background:white;padding:6px;border-radius:24px;max-width:600px;box-shadow:0 10px 40px #0002;margin:23px 0 12px}.td21-search input{min-width:0;flex:1;border:0;outline-offset:3px;padding:12px 16px;font:inherit;color:#16304a}.td21-search button,.td21-button{background:#fa641a;color:white;border:0;border-radius:18px;padding:13px 23px;font-weight:800;cursor:pointer;display:inline-block}.td21-trends{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:12px}.td21-trends a{background:#ffffff23;color:white;padding:6px 11px;border-radius:20px}.td21-hero-visual{display:flex;justify-content:center}.td21-hero-visual img{max-width:100%;height:auto;filter:drop-shadow(0 22px 24px #0004)}.td21-benefits{background:#fff;border-bottom:1px solid #e5ebf1}.td21-benefits-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;padding:22px 0}.td21-benefits-grid>div{display:flex;gap:12px;align-items:center}.td21-benefits-grid>div>span{width:44px;height:44px;border-radius:15px;display:grid;place-items:center;background:#fff1e9;color:#f66b23;font-size:23px;font-weight:900;flex:none}.td21-benefits p{margin:0;font-size:12px}.td21-benefits strong,.td21-benefits small{display:block}.td21-benefits small{color:#65788c;margin-top:3px}.td21-categories{display:flex;gap:11px;flex-wrap:wrap;padding:22px 0}.td21-categories>a{background:#fff;border:1px solid #e7edf4;padding:12px 15px;border-radius:14px;font-size:13px;color:#142c47;font-weight:800;box-shadow:0 5px 17px #0a294709}.td21-categories span{font-size:19px;margin-right:8px}.td21-section,.td21-editorial{padding:22px 0 45px}.td21-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.td21-section-head h2,.td21-bottom h2,.td21-compare h2{font-size:27px;margin:0 0 4px;letter-spacing:-.7px}.td21-section-head p,.td21-bottom p,.td21-compare p{margin:0;color:#65758a}.td21-section-head a{font-size:13px;font-weight:800;color:#1357a2}.td21-products .product-card{border-radius:18px;box-shadow:0 7px 24px #0a29470c}.td21-compare{display:grid;grid-template-columns:1fr 1.3fr;gap:35px;background:#e4f0ff;border:1px solid #d3e5fa;border-radius:22px;padding:30px;margin-bottom:38px;align-items:center}.td21-compare p{margin:10px 0 20px;line-height:1.6}.td21-compare-box{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.td21-compare-box span{padding:28px 12px;background:#fff;border-radius:14px;text-align:center;font-weight:800;color:#234269}.td21-bottom{display:grid;grid-template-columns:1.1fr 1fr;gap:23px;padding-bottom:30px}.td21-daily{background:#0b2845;color:#fff;border-radius:22px;padding:25px}.td21-daily .td21-section-head p{color:#c4d1dd}.td21-daily .td21-section-head a{color:#fca66f}.td21-deal{background:#fff;display:flex;align-items:center;gap:15px;padding:12px;border-radius:12px;margin-top:10px;color:#15304f}.td21-deal img{width:64px;height:60px;object-fit:contain}.td21-deal span{flex:1;min-width:0}.td21-deal b,.td21-deal small{display:block}.td21-deal small{color:#63758a;font-size:12px;margin-top:3px}.td21-why{padding:12px}.td21-why-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.td21-why-grid article{background:#fff;padding:19px;border-radius:15px;border:1px solid #e8eef5}.td21-why-grid b,.td21-why-grid small{display:block}.td21-why-grid small{color:#65778b;margin-top:8px;line-height:1.5}.td21-editorial .article-grid{margin-top:15px}.td21-disclosure{border:1px solid #dce5ef;background:white;border-radius:14px;padding:16px 20px;font-size:12px;color:#526880;margin-bottom:25px}.td21-disclosure a{color:#105ca8;font-weight:800}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:1000px){.td21-benefits-grid{grid-template-columns:repeat(3,1fr)}.td21-hero-inner{grid-template-columns:1.3fr .7fr}}@media(max-width:720px){.td21-hero-inner,.td21-compare,.td21-bottom{grid-template-columns:1fr}.td21-hero-copy{padding:42px 0 10px}.td21-hero-visual img{max-height:220px}.td21-benefits-grid{grid-template-columns:1fr 1fr}.td21-compare-box{grid-template-columns:1fr}.td21-compare-box span{padding:16px}.td21-why-grid{grid-template-columns:1fr 1fr}}@media(max-width:460px){.td21-hero h1{font-size:35px;letter-spacing:-1px}.td21-search{flex-direction:column;border-radius:18px}.td21-search button{width:100%}.td21-benefits-grid,.td21-why-grid{grid-template-columns:1fr}.td21-section-head{align-items:start;flex-direction:column}.td21-categories>a{flex:1 1 42%}}

/* v22 – unified premium design system. Functional templates remain server-rendered. */
:root{--premium-navy:#0b2746;--premium-orange:#ff641b;--premium-text:#112940;--premium-muted:#687e93;--premium-border:#dce7f1;--premium-surface:#fff;--premium-bg:#f3f7fc}
body{background:var(--premium-bg);color:var(--premium-text)}
.skip-to-content{position:absolute;left:-9999px;top:0;z-index:9999;background:white;padding:12px 18px}.skip-to-content:focus{left:10px}
.site-header{background:#fff;box-shadow:0 3px 22px #071d3610;position:sticky;top:0;z-index:50}
.topbar{background:var(--premium-navy)}
.site-header .navrow{min-height:82px;gap:20px}
.site-header .mainnav{display:flex;align-items:center;gap:clamp(8px,1.5vw,23px);flex-wrap:wrap}
.site-header .mainnav>a{font-weight:750;font-size:13px;color:var(--premium-text);text-decoration:none;transition:color .15s}
.site-header .mainnav>a:hover,.site-header .mainnav>a:focus-visible{color:var(--premium-orange)}
.site-header .search{border:1px solid #dae5ef;background:#f7faff;border-radius:14px;overflow:hidden;display:flex}
.site-header .search input{border:0;background:transparent;min-width:130px}
.site-header .search button{background:var(--premium-orange);color:white;border:0;min-width:44px;font-size:22px}
.page-main{padding-top:28px;padding-bottom:85px;min-height:52vh}
.page-main .page-head{padding:34px 38px;background:linear-gradient(120deg,#0b2746,#1a4265);border-radius:24px;color:white;margin-bottom:26px;box-shadow:0 15px 35px #0b274618}
.page-head .eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:900;color:#ff9e69}
.page-head h1{font-size:clamp(30px,3.5vw,44px);letter-spacing:-.035em;margin:8px 0 12px;color:inherit}
.page-head p{color:#d4e2ed;line-height:1.6;margin:0;max-width:800px}
.page-main .chip-row{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 28px}
.page-main .chip-row>a{border:1px solid #dfe7ef;background:white;border-radius:999px;padding:10px 16px;text-decoration:none;font-size:13px;font-weight:750;color:#213d5a}
.page-main .chip-row>a:hover{border-color:var(--premium-orange);color:#cb4809}
.page-main .product-card{border:1px solid #e2eaf2;border-radius:20px;box-shadow:0 10px 28px #0e34530c;overflow:hidden;background:#fff;transition:transform .16s,box-shadow .16s}
.page-main .product-card:hover{transform:translateY(-3px);box-shadow:0 18px 34px #0e34531b}
.page-main .product-image-wrap{background:linear-gradient(145deg,#fff,#f4f8fd)}
.page-main .amazon-btn,.page-main .primary,.page-main .btn-primary{background:#ff641b;color:#fff;border-radius:11px;border:0}
.page-main :is(.panel,.compare-item,.buyer-filters,.product-detail,.detail-card,.compare-card){border-radius:20px;box-shadow:0 10px 30px #0a28470d;border-color:#e0eaf2}
.page-main :is(input,select,textarea){accent-color:#ff641b}
.page-main :is(input,select,textarea):focus-visible{outline:2px solid #ff8e52;outline-offset:2px}
.page-main .buyer-filters{background:#fff;border:1px solid #dfebf5;padding:22px;margin-bottom:25px;box-shadow:0 8px 22px #0d2a460a}
.page-main .pager a{background:#fff;border:1px solid #dde7f1;border-radius:12px;padding:10px 16px;color:#1b456e;text-decoration:none}
.page-main .pager a:hover{border-color:#ff641b}
.footer{background:#091f37}
@media(max-width:1100px){.site-header .navrow{flex-wrap:wrap}.site-header .mainnav{order:3;width:100%;justify-content:center;padding-bottom:13px}.site-header .search{margin-left:auto}}
@media(max-width:670px){.site-header{position:relative}.site-header .mainnav{flex-wrap:nowrap;overflow:auto;justify-content:flex-start}.site-header .mainnav>a{white-space:nowrap}.page-main .page-head{padding:26px 21px;border-radius:17px}.page-main{padding-top:15px}.site-header .search{width:100%;order:4;margin:0 0 12px}}
/* v24 Pro showcase; scoped to avoid changing premium catalog design. */
.pro-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:24px 0 30px}
.pro-plan{background:#fff;border:1px solid #e5e8f0;border-radius:19px;padding:29px;box-shadow:0 12px 33px rgba(17,24,39,.05);display:flex;flex-direction:column;gap:14px}
.pro-plan:nth-child(2){border:2px solid #476cf0;box-shadow:0 15px 34px rgba(71,108,240,.12)}
.pro-plan-name{font-weight:750;letter-spacing:.015em;color:#324bd3}.pro-plan h2{font-size:clamp(1.65rem,2.5vw,2.5rem);margin:0;color:#172239}.pro-plan p{line-height:1.65;color:#5b6577;flex:1}
.pro-plan .cta{display:inline-flex;justify-content:center}.pro-upcoming{border-radius:10px;background:#eff2f8;color:#3e495c;padding:12px;text-align:center;font-weight:650}
.pro-interest{margin:0 auto 60px;max-width:900px}.pro-form{display:grid;gap:18px;max-width:530px}.pro-form input[type=email],.pro-form select{display:block;width:100%;padding:12px;border-radius:9px;border:1px solid #c8d1df;margin-top:7px}
.pro-form .consent{display:flex;align-items:flex-start;gap:10px;font-size:.9rem;line-height:1.5}.pro-form .consent input{margin-top:5px}.pro-teaser{display:flex;align-items:center;justify-content:space-between;gap:25px;border-radius:20px;background:linear-gradient(110deg,#eef3ff,#f9fbff);padding:28px 36px;margin-top:28px;margin-bottom:28px}.pro-teaser h2{margin:8px 0}.pro-teaser p{max-width:650px;color:#52617a}.pro-teaser .td21-button{flex-shrink:0}
@media(max-width:760px){.pro-grid{grid-template-columns:1fr}.pro-teaser{display:block;padding:22px}.pro-teaser .td21-button{display:inline-flex;margin-top:12px}}

/* v25.1: public footer has three content columns; admin is login-only. */
@media(min-width:781px){.footer-grid{grid-template-columns:2fr 1fr 1fr}}