/* UsedItFirst revenue-first buying clusters */
:root{
  --cluster-accent:#5548ee;
  --cluster-accent-dark:#3d32cb;
  --cluster-soft:#f1f0ff;
  --cluster-ink:#10172b;
  --cluster-navy:#232d46;
}
body[data-cluster="affiliate"]{background:#fff;color:var(--cluster-ink)}
body[data-cluster="affiliate"]>.skip{position:absolute;left:12px;top:-90px;z-index:100;background:#fff;color:var(--cluster-ink);border:2px solid var(--cluster-accent);border-radius:9px;padding:10px 14px;font-weight:800}
body[data-cluster="affiliate"]>.skip:focus{top:10px}
body[data-cluster="affiliate"] .topdisc{background:#f6f7f9}
body[data-cluster="affiliate"] .nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid var(--hair)}
body[data-cluster="affiliate"] .nav-in{height:64px;max-width:1160px}
body[data-cluster="affiliate"] .nav-links a[aria-current="page"]{color:var(--cluster-accent);font-weight:750}
body[data-cluster="affiliate"] a:focus-visible,body[data-cluster="affiliate"] button:focus-visible,body[data-cluster="affiliate"] input:focus-visible,body[data-cluster="affiliate"] select:focus-visible{outline:3px solid var(--cluster-accent);outline-offset:3px}
.cluster-shell{width:min(1160px,calc(100% - 48px));margin-inline:auto}
.cluster-narrow{width:min(780px,calc(100% - 48px));margin-inline:auto}
.cluster-eyebrow{display:block;color:var(--cluster-accent);font-size:.72rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}
.cluster-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;gap:8px;border:1px solid var(--cluster-accent);border-radius:11px;background:var(--cluster-accent);color:#fff;font-weight:780;padding:12px 18px;line-height:1.2;cursor:pointer;transition:background .15s ease,transform .15s ease}
.cluster-button:hover{background:var(--cluster-accent-dark);border-color:var(--cluster-accent-dark);transform:translateY(-1px);text-decoration:none}
.cluster-button.secondary{background:#fff;color:var(--cluster-accent)}
.cluster-button.secondary:hover{background:var(--cluster-soft)}
.cluster-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(700px 380px at 88% 8%,rgba(85,72,238,.09),transparent 68%),linear-gradient(145deg,#fff 0%,#f8f9fb 100%);padding:72px 0 66px}
.cluster-hero-grid{display:grid;grid-template-columns:minmax(0,1.03fr) minmax(420px,.97fr);gap:64px;align-items:center}
.cluster-hero h1,.cluster-article-hero h1,.cluster-tool-hero h1{max-width:820px;margin:14px 0 0;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:clamp(2.55rem,5.4vw,4.65rem);font-weight:850;letter-spacing:-.042em;line-height:1.02;text-wrap:balance}
.cluster-hero .deck,.cluster-article-hero .deck,.cluster-tool-hero .deck{max-width:650px;margin:21px 0 0;color:#536071;font-size:clamp(1.04rem,1.55vw,1.22rem);line-height:1.62}
.cluster-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:27px}
.cluster-trust{display:flex;flex-wrap:wrap;gap:10px 21px;margin-top:26px;padding-top:21px;border-top:1px solid var(--line);color:#677184;font-size:.82rem;font-weight:650}
.cluster-trust span::before{content:"\2713";margin-right:7px;color:var(--cluster-accent);font-weight:900}
.cluster-visual{position:relative;min-height:390px;border:1px solid rgba(16,23,43,.1);border-radius:27px;background:linear-gradient(145deg,#fff,#eef0f7);box-shadow:0 28px 64px rgba(16,23,43,.14);overflow:hidden}
.cluster-visual img{width:100%;height:100%;min-height:390px;object-fit:cover;display:block}
.cluster-visual-card{position:absolute;left:20px;bottom:20px;width:min(245px,calc(100% - 40px));border:1px solid rgba(255,255,255,.7);border-radius:15px;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);padding:16px;box-shadow:0 14px 34px rgba(16,23,43,.16)}
.cluster-visual-card span{display:block;color:var(--cluster-accent);font-size:.66rem;font-weight:850;letter-spacing:.11em;text-transform:uppercase}.cluster-visual-card strong{display:block;margin-top:7px;color:var(--cluster-ink);font-size:1.03rem;line-height:1.3}.cluster-visual-card small{display:block;margin-top:5px;color:#657084;line-height:1.45}
.cluster-abstract{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-content:center;padding:42px}
.cluster-abstract .abstract-tile{display:flex;min-height:132px;flex-direction:column;justify-content:space-between;border:1px solid #e2e5ed;border-radius:17px;background:#fff;padding:18px;box-shadow:0 8px 22px rgba(16,23,43,.055)}
.cluster-abstract .abstract-tile:first-child{grid-column:1/-1;background:var(--cluster-navy);color:#fff}
.cluster-abstract span{color:#6f7a8b;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.cluster-abstract .abstract-tile:first-child span{color:#c7d2fe}.cluster-abstract strong{max-width:18ch;font-size:1.18rem;line-height:1.3}.cluster-abstract small{color:#707a8b;line-height:1.45}.cluster-abstract .abstract-tile:first-child small{color:#d9deea}
.cluster-answer{background:var(--cluster-navy);color:#fff}.cluster-answer-grid{display:grid;grid-template-columns:145px 1fr auto;gap:28px;align-items:center;padding:25px 0}.cluster-answer .label{color:#cbd2ff;font-size:.7rem;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.cluster-answer p{font-size:1.07rem;font-weight:650;line-height:1.5}.cluster-answer a{color:#fff;font-weight:800;white-space:nowrap}
.cluster-section{padding:72px 0}.cluster-section.soft{background:#f7f8fa;border-block:1px solid var(--line)}
.cluster-section-head{display:grid;grid-template-columns:1fr minmax(260px,460px);gap:48px;align-items:end;margin-bottom:30px}.cluster-section-head h2{margin:9px 0 0;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:clamp(1.85rem,3.4vw,2.8rem);font-weight:850;letter-spacing:-.035em;line-height:1.08;text-wrap:balance}.cluster-section-head p{color:#596578;font-size:1rem;line-height:1.65}
.cluster-card-grid,.cluster-directory{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.cluster-card,.cluster-directory section{display:flex;min-height:226px;flex-direction:column;border:1px solid var(--line);border-radius:17px;background:#fff;padding:22px;box-shadow:0 7px 22px rgba(16,23,43,.05)}.cluster-card:hover{border-color:#c9c5ff;box-shadow:0 14px 34px rgba(16,23,43,.09);text-decoration:none;transform:translateY(-2px)}.cluster-card .kicker{color:var(--cluster-accent);font-size:.66rem;font-weight:850;letter-spacing:.11em;text-transform:uppercase}.cluster-card h3,.cluster-directory h3{margin:12px 0 8px;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:1.22rem;font-weight:800;letter-spacing:-.018em;line-height:1.25}.cluster-card p{color:#606b7c;line-height:1.58}.cluster-card .go{margin-top:auto;padding-top:20px;color:var(--cluster-accent);font-weight:800}.cluster-directory section{min-height:0}.cluster-directory a{display:flex;min-height:44px;align-items:center;padding:9px 0;border-bottom:1px solid var(--hair);color:#515d70;font-size:.91rem;line-height:1.35}.cluster-directory a:last-child{border-bottom:0}.cluster-directory a:hover{color:var(--cluster-accent)}
.cluster-article-hero,.cluster-tool-hero{border-bottom:1px solid var(--line);background:linear-gradient(145deg,#fff,#f7f8fa);padding:52px 0 48px}.cluster-article-hero h1,.cluster-tool-hero h1{font-size:clamp(2.35rem,5vw,4rem)}
.cluster-breadcrumb{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:23px;color:#6b7587;font-size:.8rem}.cluster-breadcrumb a{color:var(--cluster-accent);font-weight:700}
.cluster-meta{display:flex;flex-wrap:wrap;gap:8px 21px;margin-top:23px;color:#697487;font-size:.82rem}
.cluster-article-layout{display:grid;grid-template-columns:minmax(0,770px) 250px;gap:72px;align-items:start;padding:52px 0 82px}.cluster-article-layout>*{min-width:0}.cluster-prose h2{margin:41px 0 11px;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:1.65rem;font-weight:820;letter-spacing:-.025em;line-height:1.2}.cluster-prose h2:first-of-type{margin-top:32px}.cluster-prose h3{margin:25px 0 7px;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:1.08rem;font-weight:800}.cluster-prose p,.cluster-prose li{color:#4f5b6d;font-size:1.03rem;line-height:1.75}.cluster-prose p{margin:12px 0}.cluster-prose ul,.cluster-prose ol{margin:14px 0;padding-left:23px}.cluster-prose li{margin:8px 0}
.cluster-direct{border:1px solid #cbc8ff;border-left:4px solid var(--cluster-accent);border-radius:12px;background:var(--cluster-soft);padding:20px 22px;color:#30385f;font-size:1.06rem;line-height:1.67}.cluster-direct strong{color:#352fa2}
.cluster-callout{margin:24px 0;border:1px solid #e0d5b2;border-radius:12px;background:#fbf8ef;padding:17px 20px;color:#684f1c;line-height:1.62}.cluster-callout strong{color:#513b13}
.cluster-table-wrap{max-width:100%;overflow-x:auto;margin:18px 0;border:1px solid var(--line);border-radius:14px;background:#fff}.cluster-table{width:100%;min-width:610px;border-collapse:collapse}.cluster-table th,.cluster-table td{padding:14px 16px;border-bottom:1px solid var(--hair);text-align:left;vertical-align:top;font-size:.94rem;line-height:1.5}.cluster-table tr:last-child>*{border-bottom:0}.cluster-table thead th{background:#f8f9fc;color:#687285;font-size:.7rem;font-weight:850;letter-spacing:.07em;text-transform:uppercase}.cluster-table tbody th{width:27%;color:var(--cluster-ink);font-weight:780}.cluster-table td{color:#566174}
.cluster-side{position:sticky;top:86px;border:1px solid var(--line);border-radius:14px;background:#fff;padding:18px}.cluster-side h3{margin:0 0 10px;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:.9rem}.cluster-side a{display:block;padding:8px 0;border-bottom:1px solid var(--hair);color:#687285;font-size:.84rem}.cluster-side a:last-child{border-bottom:0}.cluster-side a:hover{color:var(--cluster-accent)}
.cluster-faq{display:grid;border-top:1px solid var(--line)}.cluster-faq article{padding:22px 0;border-bottom:1px solid var(--line)}.cluster-faq h3{margin:0;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:1.06rem;font-weight:800}.cluster-faq p{margin:7px 0 0;color:#586477;line-height:1.7}
.cluster-source-list{list-style:none!important;padding:0!important}.cluster-source-list li{padding:13px 0!important;border-bottom:1px solid var(--line)}.cluster-source-list a{color:var(--cluster-accent);font-weight:750}.cluster-source-list small{display:block;margin-top:3px;color:#6d7788;font-size:.78rem;line-height:1.5}
.merchant-panel{margin:26px 0;border:1px solid var(--line);border-radius:16px;background:#fff;padding:21px;box-shadow:0 8px 24px rgba(16,23,43,.05)}.merchant-panel .merchant-state{display:inline-flex;border-radius:999px;background:#f6f1e3;color:#765719;padding:6px 9px;font-size:.7rem;font-weight:800}.merchant-panel h3{margin:13px 0 7px}.merchant-panel .cluster-button{margin-top:13px}.merchant-panel small{display:block;margin-top:9px;color:#6e7889;line-height:1.5}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.related-card{display:block;border:1px solid var(--line);border-radius:13px;background:#fff;padding:17px;color:var(--cluster-ink);font-weight:800;line-height:1.35}.related-card small{display:block;margin-top:6px;color:#6b7587;font-weight:500;line-height:1.5}.related-card:hover{border-color:#c9c5ff;background:#fafaff;text-decoration:none}
.finder{display:grid;grid-template-columns:1fr .88fr;gap:28px;border:1px solid var(--line);border-radius:22px;background:#fff;padding:28px;box-shadow:0 18px 48px rgba(16,23,43,.09)}.finder h2{margin:0 0 7px;color:var(--cluster-ink);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:1.3rem;font-weight:820;letter-spacing:-.02em}.finder-intro{margin:0 0 20px;color:#667184;font-size:.91rem;line-height:1.55}.finder-fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}.finder label{display:flex;flex-direction:column;gap:6px;color:var(--cluster-ink);font-size:.79rem;font-weight:750}.finder input,.finder select{width:100%;min-height:46px;border:1px solid #d8dde7;border-radius:10px;background:#fff;padding:11px 12px;color:var(--cluster-ink);font:inherit;font-size:1rem}.finder input:focus,.finder select:focus{border-color:var(--cluster-accent);outline:3px solid rgba(85,72,238,.14)}.finder-result{border-radius:17px;background:var(--cluster-navy);padding:26px;color:#fff}.finder-result h2{color:#fff}.finder-result .result-label{display:block;margin-top:22px;color:#cbd2ff;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.finder-result output{display:block;margin-top:6px;color:#fff;font-size:clamp(1.75rem,3.5vw,2.75rem);font-weight:850;letter-spacing:-.035em;line-height:1.08}.finder-result p{margin-top:17px;color:#d7dce7;font-size:.83rem;line-height:1.58}.finder-status{margin-top:17px;border:1px solid rgba(255,255,255,.14);border-radius:11px;background:rgba(255,255,255,.06);padding:13px;color:#eef0f7;line-height:1.55}
.cluster-footer{background:var(--cluster-navy);color:#c7cdd8;padding:48px 0 30px;font-size:.85rem;line-height:1.65}.cluster-footer a{color:#f5f7fb}.cluster-footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}.cluster-footer h4{margin:0 0 12px;color:#fff;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}.cluster-footer a:not(.fbrand){display:block;margin:7px 0}.cluster-footer .fbrand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:750;font-size:1.08rem}.cluster-footer .fbrand .mk{width:26px;height:26px;border-radius:8px;background:var(--cluster-accent);display:grid;place-items:center;color:#fff;font-size:.72rem}.cluster-footer .footnote{border-top:1px solid rgba(255,255,255,.12);margin-top:26px;padding-top:20px;color:#9da7b7;font-size:.76rem}
@media(prefers-reduced-motion:reduce){.cluster-button,.cluster-card{transition:none}.cluster-button:hover,.cluster-card:hover{transform:none}}
@media(max-width:900px){.cluster-hero-grid{grid-template-columns:1fr;gap:38px}.cluster-visual{min-height:350px}.cluster-answer-grid{grid-template-columns:1fr;gap:10px}.cluster-answer-grid a{margin-top:4px}.cluster-section-head{grid-template-columns:1fr;gap:12px;align-items:start}.cluster-card-grid,.cluster-directory{grid-template-columns:1fr 1fr}.cluster-article-layout{grid-template-columns:1fr;gap:30px}.cluster-side{position:static;display:none}.finder{grid-template-columns:1fr}.cluster-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){body[data-cluster="affiliate"] .nav-in{height:auto;min-height:0;padding:12px 16px 10px;gap:10px;align-items:flex-start;flex-direction:column}body[data-cluster="affiliate"] .nav-links{display:grid;width:100%;grid-template-columns:repeat(4,max-content);justify-content:space-between;gap:8px;overflow:visible;padding:0}body[data-cluster="affiliate"] .nav-links a{display:flex;min-height:44px;align-items:center}body[data-cluster="affiliate"] .nav-links a:nth-child(1),body[data-cluster="affiliate"] .nav-links a:nth-child(2),body[data-cluster="affiliate"] .nav-links a:nth-child(6){display:none!important}.cluster-shell,.cluster-narrow{width:min(100% - 32px,1160px)}.cluster-hero{padding:50px 0}.cluster-hero h1{font-size:2.62rem}.cluster-visual{min-height:285px;border-radius:20px}.cluster-visual img{min-height:285px}.cluster-abstract{padding:22px}.cluster-section{padding:54px 0}.cluster-card-grid,.cluster-directory,.related-grid{grid-template-columns:1fr}.cluster-card{min-height:205px}.finder{padding:18px}.finder-fields{grid-template-columns:1fr}.cluster-article-layout{padding-top:34px}.cluster-footer-grid{grid-template-columns:1fr}.cluster-footer-grid>div:not(:first-child){border-top:1px solid rgba(255,255,255,.12);padding-top:16px}.cluster-footer a:not(.fbrand){display:flex;min-height:44px;align-items:center;margin:0}}