/* MOCK — original stylesheet for placeholder brand. No third-party assets. */
:root{
  --ink:#16202e; --ink-2:#3b4757; --muted:#4b5565; --line:#e3e7ed; --bg:#f6f7f9; --page:#dcdfe4; --card:#ffffff;
  --brand:#1f4e79; --brand-2:#235a8f; --accent:#0f766e; --accent-soft:#e6f4f2;
  --warn:#8a5a00; --warn-bg:#fff6e0; --skip:#8b2c2c; --skip-bg:#fbeeee; --best:#0f766e; --run:#1f4e79;
  --radius:12px; --shadow:0 1px 2px rgba(16,24,40,.05),0 4px 14px rgba(16,24,40,.06);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--page);line-height:1.55;font-size:16px}
a{color:var(--brand-2)}
a:hover{color:var(--brand)}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header.site{background:#fff;border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand-mark{width:34px;height:34px;border-radius:9px;background:var(--brand);display:grid;place-items:center}
.brand-name{font-weight:800;font-size:18px;letter-spacing:-.01em}
nav.tabs{display:flex;gap:4px;flex-wrap:wrap}
nav.tabs a{text-decoration:none;color:var(--ink-2);font-weight:600;font-size:14.5px;padding:8px 12px;border-radius:8px}
nav.tabs a:hover{background:var(--bg);color:var(--ink)}
nav.tabs a.active{background:var(--accent-soft);color:var(--accent)}
.disclosure{background:#fff;border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:8px;padding:10px 14px;font-size:14px;color:var(--ink-2);margin:18px 0}
.disclosure strong{color:var(--ink)}
.hero{padding:44px 0 28px}
.hero h1{font-size:clamp(28px,4.2vw,44px);line-height:1.12;letter-spacing:-.02em;margin:0 0 14px;max-width:780px}
.hero p.lede{font-size:clamp(16px,2vw,19px);color:var(--ink-2);max-width:700px;margin:0 0 20px}
.pill-row{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.pill-row li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:13.5px;color:var(--ink-2);display:flex;align-items:center;gap:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:11px 18px;font-weight:700;font-size:15px;cursor:pointer;text-decoration:none;font-family:inherit}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#0b5f58;color:#fff}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:#c6ccd6;color:var(--ink)}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
section{margin:0 0 36px}
h2{font-size:clamp(22px,2.8vw,28px);letter-spacing:-.01em;margin:0 0 12px}
h3{font-size:18px;margin:0 0 8px}
.muted{color:var(--muted)}
.small{font-size:13.5px}
/* quiz */
.quiz{padding:26px}
.quiz-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:6px;flex-wrap:wrap}
.progress{height:6px;background:var(--line);border-radius:99px;overflow:hidden;margin:10px 0 20px}
.progress > i{display:block;height:100%;background:var(--accent);width:20%;transition:width .25s}
.q-title{font-size:20px;font-weight:750;margin:0 0 14px}
.options{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.opt{display:flex;align-items:center;gap:10px;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:13px 14px;font-size:15px;font-weight:600;color:var(--ink);cursor:pointer;font-family:inherit}
.opt:hover{border-color:#b9c2cf}
.opt[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-soft)}
.opt .ico{flex:0 0 30px;height:30px;border-radius:8px;background:var(--bg);display:grid;place-items:center}
.opt .sub{display:block;font-weight:400;font-size:13px;color:var(--muted)}
.quiz-nav{display:flex;justify-content:space-between;gap:10px;margin-top:20px}
.results-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:8px}
.rcard{padding:18px;border-radius:12px;border:1px solid var(--line);background:#fff;display:flex;flex-direction:column;gap:10px}
.rcard .label{align-self:flex-start;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;border-radius:6px;padding:3px 8px}
.rcard.best{border-top:4px solid var(--best)} .rcard.best .label{background:var(--accent-soft);color:var(--best)}
.rcard.run{border-top:4px solid var(--run)} .rcard.run .label{background:#e8eff7;color:var(--run)}
.rcard.skip{border-top:4px solid var(--skip)} .rcard.skip .label{background:var(--skip-bg);color:var(--skip)}
.vendor{display:flex;align-items:center;gap:10px}
.vmark{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;background:#475467;font-size:15px}
.vname{font-weight:800;font-size:18px}
.price{font-size:14px;background:var(--bg);border-radius:8px;padding:8px 10px}
.price b{font-size:16px}
.rcard ul{margin:0;padding-left:18px;font-size:14px;color:var(--ink-2)}
.rcard ul li{margin:3px 0}
.rcard .cta{margin-top:auto}
.src{font-size:12px;color:var(--muted)}
.addon{margin-top:14px;padding:14px 16px;border-radius:10px;background:#fff;border:1px dashed #b9c2cf;font-size:14px}
.method-note{font-size:13px;color:var(--muted);margin-top:14px}
/* generic grids */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.tile{padding:18px}
.tile h3{display:flex;align-items:center;gap:8px}
.tile p{margin:0;color:var(--ink-2);font-size:14.5px}
.feature-link{display:block;text-decoration:none;color:inherit;padding:20px}
.feature-link:hover{border-color:#b9c2cf}
.kicker{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;color:#0b6159}
/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:#fff}
table{border-collapse:collapse;width:100%;font-size:14.5px;min-width:620px}
th,td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{background:#f1f3f6;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2)}
tbody tr:last-child td{border-bottom:0}
td.feat{font-weight:600;color:var(--ink)}
.yes{color:var(--accent);font-weight:700}
.chk{color:var(--warn);font-weight:600}
.checked{display:inline-block;font-size:12px;color:var(--muted);white-space:nowrap}
/* article */
.article{max-width:820px}
.article h2{margin-top:34px}
.article p,.article li{color:var(--ink-2)}
.answer{padding:18px 20px;border-left:4px solid var(--accent)}
.stub{padding:40px 24px;text-align:center}
.stub .soon{display:inline-block;background:var(--warn-bg);color:var(--warn);border-radius:999px;padding:4px 12px;font-weight:700;font-size:13px;margin-bottom:10px}
.breadcrumb{font-size:13px;color:var(--muted);margin:18px 0 0}
.breadcrumb a{color:var(--muted)}
footer.site{border-top:1px solid var(--line);background:#fff;margin-top:40px;padding:26px 0;font-size:13.5px;color:var(--muted)}
footer.site .cols{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer.site a{color:var(--ink-2)}
@media (max-width:860px){
  .results-grid,.grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width:600px){
  .head-row{padding:10px 0}
  nav.tabs{width:100%;flex-wrap:wrap;gap:2px 4px}
  nav.tabs a{white-space:nowrap;font-size:14px;padding:8px 10px}
  .quiz{padding:18px}
  .options{grid-template-columns:1fr}
  .hero{padding:28px 0 18px}
}
#pick{scroll-margin-top:48px}
.also{margin-top:12px;font-size:13.5px;color:var(--ink-2)}
/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:0 0 10px}
.faq summary{cursor:pointer;font-weight:700;color:var(--ink)}
.faq details p{margin:8px 0 0}
.tool-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.tool{padding:18px}
.tool h3{display:flex;align-items:center;gap:10px}
.tool .fit{margin:6px 0 4px;font-size:14.5px}
.tool .skip{margin:0 0 10px;font-size:14.5px;color:var(--skip)}
.tool .cta-row{display:flex;gap:8px;flex-wrap:wrap}
.nonaff{font-size:12px;color:var(--muted)}
/* calculator */
.calc{padding:22px}
.calc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 18px}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:5px}
.field .hint{display:block;font-weight:400;font-size:12.5px;color:var(--muted)}
.field input,.field select{width:100%;font:inherit;font-size:16px;padding:10px 12px;border:1.5px solid var(--line);border-radius:9px;background:#fff;color:var(--ink)}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent)}
.inline{display:flex;gap:8px}
.inline input{flex:1}
.inline select{flex:0 0 110px}
.out{margin-top:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.out .box{background:var(--accent-soft);border-radius:12px;padding:14px 16px}
.out .box .k{font-size:12.5px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--accent)}
.out .box .v{font-size:28px;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
.out .box .s{font-size:13px;color:var(--ink-2)}
.formula{margin-top:14px;background:#f1f3f6;border-radius:10px;padding:12px 14px;font-size:13.5px;color:var(--ink-2);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;overflow-x:auto}
.err{color:var(--skip);font-weight:600;font-size:14px;margin-top:10px}
@media (max-width:860px){.tool-grid,.calc-grid,.out{grid-template-columns:1fr}}
/* v4: house cleaning calculator */
.out.four{grid-template-columns:repeat(4,1fr)}
.out .box.main{background:var(--accent);}
.out .box.main .k,.out .box.main .v,.out .box.main .s{color:#fff}
.calc fieldset{border:1px solid var(--line);border-radius:12px;padding:14px 16px 16px;margin:0 0 14px}
.calc legend{font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--accent);padding:0 6px}
.mult{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mult label{font-weight:600;font-size:13px}
.warn{color:var(--skip)}
[hidden]{display:none!important}
@media (max-width:1000px){.out.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.out.four,.mult{grid-template-columns:1fr}}

/* v5 QC: heading-level fixes keep the old visual size */
h2.h3{font-size:18px;margin:0 0 8px;letter-spacing:0}
.article h2.h3{margin-top:0}
.feature-link h2.h3{margin-top:6px}
td a{display:inline-block;padding:3px 0}
.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}
.flabel{display:block;font-weight:700;font-size:14px;margin-bottom:5px}
.notice{background:var(--warn-bg);border:1px solid #f0d9a0;border-radius:10px;padding:10px 14px;font-size:14px;color:var(--ink-2);margin:12px 0 0}
/* v6: placeholder speed/rate table (pressure washing estimator) */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.ptable{display:grid;gap:8px}
.prow{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:10px;align-items:center}
.prow.phead span{font-size:12.5px;font-weight:700;color:var(--muted)}
.prow .pname{font-weight:600;font-size:14px}
.prow input{width:100%;font:inherit;font-size:16px;padding:9px 10px;border:1.5px solid var(--line);border-radius:9px;background:#fff;color:var(--ink)}
.prow input:focus{outline:none;border-color:var(--accent)}
.prow.active .pname{color:var(--accent)}
.prow.active input{border-color:var(--accent);background:var(--accent-soft)}
.calc-grid.ov{grid-template-columns:repeat(3,1fr)}
@media (max-width:860px){.calc-grid.ov{grid-template-columns:1fr 1fr}}
@media (max-width:420px){.prow{grid-template-columns:1.1fr 1fr 1fr;gap:8px}.prow .pname{font-size:13px}}
.warnbox{background:#fdecea;border:1px solid #f3b8b1;color:#8a1c12;border-radius:10px;padding:10px 12px;font-weight:600}

/* ---- launch additions ---- */
.skip-link{position:absolute;left:-999px;top:0;background:#fff;color:var(--ink);padding:10px 14px;z-index:100;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
.btn-sm{padding:9px 14px;font-size:14.5px}
.btn:focus-visible,a:focus-visible,summary:focus-visible,.opt:focus-visible{outline:3px solid #f5b301;outline-offset:2px}
.picks{background:#fff;border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:12px;padding:12px 16px 10px;margin:14px 0 18px;box-shadow:var(--shadow)}
.picks .picks-h{margin:0 0 4px;font-size:13px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--accent)}
.picks ul{list-style:none;margin:0;padding:0}
.pick{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 14px;padding:10px 0;border-top:1px solid var(--line)}
.pick:first-child{border-top:0}
.pick-main{flex:1 1 230px;min-width:0}
.pick-name{display:block;font-weight:800;color:var(--ink)}
.pick-fit,.pick-price{display:block;font-size:14px;color:var(--ink-2);line-height:1.4}
.pick-price{color:var(--muted);font-size:13px}
.picks-note{margin:4px 0 0;font-size:12.5px;color:var(--muted)}
.howchoose{background:#fff;border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:12px;padding:16px 20px}
.howchoose p{margin:0 0 8px}.howchoose p:last-child{margin:0}
.cta-card{padding:18px 20px;margin-top:22px;border-left:4px solid var(--accent)}
.cta-card h2,.cta-card h3{margin:0 0 6px;font-size:18px}
.cta-card p{margin:0 0 12px;color:var(--ink-2)}
.cta-row{display:flex;gap:10px;flex-wrap:wrap}
.legal h2{margin-top:28px}
footer.site .foot-links{display:flex;flex-wrap:wrap;gap:6px 16px;margin:0 0 8px}
@media (max-width:600px){
  header.site .head-row{flex-wrap:wrap;gap:4px;padding:8px 0 4px}
  nav.tabs{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0 -2px;padding-bottom:4px}
  nav.tabs::-webkit-scrollbar{display:none}
  .disclosure{font-size:13px;line-height:1.4;padding:8px 12px;margin:10px 0}
  .picks{padding:10px 12px 8px;margin:10px 0 14px}
  .breadcrumb{margin-top:10px}
}
#out.dim *{color:#5b6576 !important}
#out.dim .box,#out.dim .main{background:#f1f3f6 !important}

/* v2: gray page background, bottom disclosure, affiliate-link notes */
.aff-note{display:inline-block;font-size:11.5px;line-height:1.3;color:var(--muted);font-weight:500;white-space:nowrap;align-self:center}
.pick-act{display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.rcard .aff-note{align-self:flex-start;margin-top:-4px}
.disclosure-foot{margin:34px 0 0;padding:14px 18px;font-size:14.5px;line-height:1.5;color:var(--ink);background:#fff;border:1px solid #b9c0cb;border-left:5px solid var(--brand)}
.disclosure-foot strong{color:var(--ink)}