/* HydroWashers.com: clean-water utility editorial (concept v1.5 §7). Palette tokens §7.1; contrast rules B&B 1-3. */
@font-face{font-family:"Barlow Semi Condensed";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/barlow-semi-condensed-latin-600-normal.01d8ccea83.woff2) format("woff2")}
@font-face{font-family:"Barlow Semi Condensed";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/barlow-semi-condensed-latin-700-normal.923352ac41.woff2) format("woff2")}
@font-face{font-family:"Barlow SC Fallback";src:local("Arial"),local("Helvetica"),local("Liberation Sans");size-adjust:88%;ascent-override:113%;descent-override:23%;line-gap-override:0%}
:root{--ink:#16202A;--mist:#F3F7FA;--concrete:#E3E8EC;--hydro:#0A5291;--hydro-deep:#083E6E;--moss:#5E7F4A;--moss-deep:#3F5E30;--amber:#E8A317;--amber-deep:#8A5A00;--slate:#4A5966;--error:#A3261B;--white:#fff;
  --r:6px;--head:56px;--hf:"Barlow Semi Condensed","Barlow SC Fallback",Arial,sans-serif;--bf:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;font-synthesis:none}
body{margin:0;background:var(--mist);color:var(--ink);font:17px/1.6 var(--bf)}
@media (min-width:900px){body{font-size:18px}}
img,svg{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.content{max-width:1120px}
.content p,.content li,.content dd{max-width:70ch}
[id]{scroll-margin-top:calc(var(--head) + 8px)}
h1,h2,h3,.wm,.sp-k,.tag,.sw-label,.qp-h,legend{font-family:var(--hf);font-weight:700;line-height:1.15;letter-spacing:.005em}
h1{font-size:clamp(1.9rem,5.4vw,2.9rem);margin:.4em 0 .3em}
h2{font-size:clamp(1.45rem,3.6vw,1.9rem);margin:1.6em 0 .5em}
h3{font-size:1.25rem;font-weight:600;margin:1.2em 0 .4em}
a{color:var(--hydro);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--hydro-deep);text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--ink);outline-offset:2px;box-shadow:0 0 0 2px var(--mist)}
code{font-size:.92em;background:var(--concrete);padding:0 .25em;border-radius:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--white);padding:12px;z-index:50;min-height:44px}
.skip:focus{left:8px}
/* header */
.site-head{position:sticky;top:0;z-index:30;background:var(--mist);border-bottom:1px solid var(--slate)}
.hrow{display:flex;align-items:center;justify-content:space-between;min-height:calc(var(--head) - 1px);gap:12px;position:relative}
.brand{display:flex;align-items:center;gap:8px;color:var(--ink);text-decoration:none;min-height:44px}
.brand:hover{color:var(--ink)}
.wm{font-size:1.45rem;letter-spacing:.01em}
.dotcom{color:var(--moss-deep)}
.menu-toggle{display:none;align-items:center;gap:8px;min-height:44px;min-width:44px;padding:0 12px;border:1px solid var(--slate);border-radius:var(--r);background:var(--white);color:var(--ink);font:600 16px var(--bf);text-decoration:none;cursor:pointer}
.bars{width:18px;height:12px;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);position:relative}
.bars::after{content:"";position:absolute;left:0;right:0;top:3px;border-top:2px solid var(--ink)}
nav.main ul{list-style:none;margin:0;padding:0}
nav.main a{display:flex;align-items:center;min-height:44px;padding:0 10px;color:var(--ink);text-decoration:none;font-weight:600}
nav.main a:hover,nav.main a[aria-current]{color:var(--hydro-deep);text-decoration:underline;text-underline-offset:6px}
@media (min-width:900px){
  nav.main>ul{display:flex;gap:4px}
  .has-sub{position:relative}
  .has-sub .sub{display:none;position:absolute;left:0;top:100%;min-width:210px;background:var(--white);border:1px solid var(--slate);border-radius:var(--r);padding:6px 0;box-shadow:0 6px 18px rgba(22,32,42,.12)}
  .has-sub:hover .sub,.has-sub:focus-within .sub{display:block}
}
@media (max-width:899px){
  .js button.menu-toggle{display:inline-flex}
  html:not(.js) .menu-link{display:inline-flex}
  nav.main{display:none;position:absolute;top:100%;left:0;right:0;background:var(--mist);border-bottom:1px solid var(--slate);padding:4px 16px 12px;max-height:calc(100vh - var(--head));overflow:auto}
  nav.main.open{display:block}
  nav.main .sub{padding-left:16px}
  .wm{font-size:1.3rem}
}
/* disclosure (§7.2, §8) */
.disc-top{padding:10px 0 0}
.aff-disclosure{background:var(--concrete);border:1px solid var(--moss);border-radius:var(--r);padding:10px 12px;font-size:15px;line-height:1.45}
.aff-disclosure p{margin:0;max-width:none}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px 0;padding:0;margin:12px 0 0;font-size:15px;color:var(--slate)}
.crumbs li+li::before{content:"/";margin:0 8px;color:var(--slate)}
.method{color:var(--slate);font-size:.95em;margin-top:0}
.kicker{font-family:var(--hf);font-weight:600;font-size:1.2rem;color:var(--moss-deep);margin:.2em 0 .8em}
/* hero job strip (B&B 4) */
.hero{margin-bottom:8px}
.job-strip{list-style:none;display:flex;gap:8px;padding:0 0 4px;margin:0 0 12px;overflow-x:auto;scrollbar-width:thin}
.chip{display:inline-flex;align-items:center;white-space:nowrap;min-height:44px;padding:0 14px;border:1px solid var(--moss);border-radius:var(--r);background:var(--white);color:var(--ink);text-decoration:none;font-weight:600}
.chip:hover{border-color:var(--hydro);color:var(--hydro-deep)}
.hero-art{display:block;width:100%;height:96px;border-radius:var(--r)}
/* sections, divider, lists */
.fan-rule{display:flex;justify-content:center;margin:28px 0 0}
.fan-list{list-style:none;padding:0}
.fan-list li{position:relative;padding-left:26px;margin:.35em 0}
.fan-list li::before{content:"";position:absolute;left:0;top:.45em;width:16px;height:12px;background:no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 12'%3E%3Cg stroke='%235E7F4A' stroke-width='1.6' stroke-linecap='round'%3E%3Cline x1='8' y1='1' x2='4' y2='11'/%3E%3Cline x1='8' y1='1' x2='8' y2='11'/%3E%3Cline x1='8' y1='1' x2='12' y2='11'/%3E%3C/g%3E%3C/svg%3E")}
.type-cards,.hub-cards{list-style:none;padding:0;display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.type-card,.hub-card{background:var(--concrete);border-radius:var(--r);padding:14px 16px;border-top:3px solid var(--moss)}
.type-card h3,.hub-card h2{margin:.3em 0;font-size:1.3rem}
/* cards + spec plate (B&B 4) */
.cards{display:grid;gap:16px;grid-template-columns:1fr}
@media (min-width:760px){.cards{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--concrete);border-radius:var(--r);padding:16px;display:flex;flex-direction:column;gap:8px;min-width:0}
.card>*{margin:0}
.pname{margin:0;font-size:1.25rem;font-weight:700}
.ptype{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--slate);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.plabel{color:var(--moss-deep);font-weight:600}
.spec-plate{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:var(--white);border:1px solid var(--slate);border-radius:var(--r);font-variant-numeric:tabular-nums}
.spec-plate>div{padding:8px 10px;min-width:0}
.spec-plate>div+div{border-left:1px solid var(--concrete)}
.sp-k{display:block;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--slate)}
.sp-v{display:block;font-weight:700;font-size:15px;line-height:1.3;overflow-wrap:anywhere}
.sp-v.nc{font-weight:400;font-size:13px;color:var(--slate)}
.basis,.src,.fitnote{font-size:14px;color:var(--slate)}
.facts{margin:0;display:grid;gap:4px}
.facts>div{display:grid;grid-template-columns:8.5em 1fr;gap:8px}
.facts dt{font-weight:600;color:var(--slate);font-size:15px}
.facts dd{margin:0;overflow-wrap:anywhere}
.nl{color:var(--slate);font-style:italic}
.tag{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--moss-deep);border:1px solid var(--moss);border-radius:4px;padding:0 6px;margin-right:4px}
.recall-note,.model-check{background:var(--white);border-left:4px solid var(--slate);padding:8px 10px;border-radius:0 var(--r) var(--r) 0;font-size:15px}
.gfci-stated{font-weight:600}
.more{font-size:15px}
/* buttons (§7.2) */
.btn{display:flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:var(--r);background:var(--hydro);color:var(--white);font-weight:700;text-decoration:none;text-align:center;width:100%}
.btn:hover,.btn:focus-visible{background:var(--hydro-deep);color:var(--white);text-decoration:none}
@media (min-width:760px){.card .btn{width:auto;align-self:flex-start}}
.quickpicks{background:var(--white);border:1px solid var(--concrete);border-radius:var(--r);padding:8px 14px;margin:12px 0}
.qp-h{font-size:1.1rem;margin:.3em 0}
.quickpicks ol{list-style:none;margin:0;padding:0}
.quickpicks li{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px 12px;padding:6px 0;border-top:1px solid var(--concrete)}
.quickpicks li:first-child{border-top:0}
.qp-jump{display:inline-flex;align-items:center;min-height:44px;font-weight:600}
.quickpicks .btn{width:auto;flex:0 0 auto}
@media (max-width:480px){.quickpicks .btn{width:100%}}
/* safety aside (§7.2: on mist/white, amber decorative only) */
.safety-warning{background:var(--white);border-left:6px solid var(--amber);border-radius:0 var(--r) var(--r) 0;padding:10px 14px 10px 12px;margin:12px 0;position:relative}
.safety-warning>p{margin:.2em 0}
.sw-ic{position:absolute;right:12px;top:10px}
.sw-label{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--amber-deep)}
.sw-src{font-size:14px;color:var(--slate)}
.card .safety-warning{margin:0}
/* FAQ, related, updated */
.faq-item{border-top:1px solid var(--concrete);padding:4px 0}
.faq-item h3{margin:.8em 0 .3em}
.related h2{font-size:1.3rem}
.updated{color:var(--slate);font-size:15px;margin:24px 0}
.ending{font-weight:600}
/* copy slots (template only; check_site fails them when allow_placeholders is false) */
.copy-slot{border:2px dashed var(--slate);background:var(--white);border-radius:var(--r);padding:8px 12px;margin:12px 0;font-size:15px}
.copy-slot p{margin:0}
.copy-slot.inline{display:inline;padding:2px 6px;margin:0;border-width:1px}
.cs-file{color:var(--slate)}
.tool-gated{border:2px dashed var(--moss);background:var(--white);border-radius:var(--r);padding:10px 14px}
/* tools (§4.2) */
.tool{margin:12px 0}
.tool-form{background:var(--white);border:1px solid var(--slate);border-radius:var(--r);padding:12px 16px}
.tool-form fieldset{border:0;padding:0;margin:0 0 12px}
.tool-form legend{font-size:1.15rem;padding:0;margin-bottom:6px}
.fld{margin:8px 0}
.fld label{display:block;font-weight:600;margin-bottom:4px}
.fld input,.fld select{width:100%;max-width:22rem;min-height:44px;padding:8px 10px;border:1px solid var(--slate);border-radius:var(--r);background:var(--white);color:var(--ink);font:inherit}
.fld input[aria-invalid=true]{border-color:var(--error);border-width:2px}
.err{color:var(--error);font-size:15px;margin:4px 0 0}
.choice{display:flex;align-items:center;gap:10px;min-height:44px}
.choice input{width:22px;height:22px;margin:0}
.choice label{min-height:44px;display:flex;align-items:center;flex:1}
.tool-btns{display:flex;flex-wrap:wrap;gap:8px}
.btn-tool,.btn-ghost{min-height:44px;padding:0 16px;border-radius:var(--r);font:700 16px var(--bf);cursor:pointer}
.btn-tool{background:var(--ink);color:var(--mist);border:1px solid var(--ink)}
.btn-tool:hover{background:#000}
.btn-ghost{background:var(--white);color:var(--ink);border:1px solid var(--slate)}
.tool-result:not(:empty){background:var(--white);border:1px solid var(--moss);border-radius:var(--r);padding:12px 16px;margin-top:12px}
.js .nojs-note{display:none}
html:not(.js) .tool-form{display:none}
.table-wrap{overflow-x:auto;margin:12px 0}
table{border-collapse:collapse;width:100%;background:var(--white)}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--concrete);vertical-align:top}
tbody tr:nth-child(even){background:var(--concrete)}
/* footer: ink surface (§7.1 dark-surface rules) */
.site-foot{background:var(--ink);color:var(--mist);margin-top:40px;padding:24px 0 96px;font-size:15px}
.site-foot a,.site-foot .linklike{color:var(--mist)}
.site-foot :focus-visible{outline-color:var(--mist);box-shadow:0 0 0 2px var(--ink)}
.foot-brand{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.foot-brand .dotcom{color:#B9CFA9}
.tagline{color:var(--mist)}
.foot-links{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:0 16px}
.foot-links a,.linklike{display:inline-flex;align-items:center;min-height:44px}
.linklike{background:none;border:0;padding:0;font:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.foot-legal p{font-size:15px;max-width:70ch}
/* consent banner: mist, equal Accept/Decline (§7.1) */
.consent{position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--mist);border-top:2px solid var(--ink);padding:12px 0;box-shadow:0 -4px 16px rgba(22,32,42,.15)}
.consent p{margin:0 0 8px;font-size:15px}
.consent-btns{display:flex;gap:8px}
.consent-btns button{flex:1 1 0;max-width:12rem;min-height:44px;border-radius:var(--r);font:700 16px var(--bf);cursor:pointer;background:var(--hydro);color:var(--white);border:1px solid var(--hydro)}
.consent-btns button:hover{background:var(--hydro-deep)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}