.pr-sanitary-pump .pr-kicker{display:none}.pr-sanitary-pump .hero h1{max-width:1080px;font-size:clamp(2rem,3.3vw,3.2rem);line-height:1.18}.pr-sanitary-pump .pa-scope{max-width:830px;font-size:15px;line-height:1.7;color:#43596c}
.sp-article{max-width:1000px;padding-top:22px}.sp-article nav{border-bottom:1px solid #cbd5df;margin-bottom:34px}.sp-article nav summary{padding:14px 0;font-size:15px;cursor:pointer;color:#204f6e;font-weight:650;min-height:44px}.sp-article nav ul{columns:2;padding-left:20px}.sp-article nav li{padding:6px 12px 6px 0;break-inside:avoid}.sp-article nav a{font-size:15px;color:#204f6e}.sp-article article{max-width:780px;margin:auto;font-size:17px;line-height:1.85}.sp-article p{margin:0 0 1.25em}.sp-article .pr-section h2{margin-bottom:24px}
.sp-states{display:grid;grid-template-columns:1fr 1fr;gap:0 26px;margin:30px 0;padding:24px 0;border-block:1px solid #b5c6d1}.sp-states>div+div{border-left:1px solid #cbd5df;padding-left:26px}.sp-states h3{margin:0 0 14px;font-size:20px;line-height:1.4;color:#17425d}.sp-states p{font-size:15px;line-height:1.8;margin:0}.sp-states p.sp-state-note{grid-column:1/-1;font-size:14px;margin-top:22px;color:#43596c}.sp-next{border-top:1px solid #cbd5df;padding:24px 0;font-size:15px}.sp-next a{color:#204f6e}
@media(max-width:600px){.sp-article article{font-size:16px;line-height:1.8}.sp-article nav ul{columns:1}.sp-states{grid-template-columns:1fr;gap:22px}.sp-states>div+div{border-left:0;border-top:1px solid #cbd5df;padding:22px 0 0}.sp-states p.sp-state-note{margin:0}}
@media print{.sp-article nav,.pr-sanitary-pump .cc-bar{display:none}}

/* Reviewed 3307 structured guide: homepage brand, product-specific assembly content. */
.pr-sanitary-pump{font-family:Inter,'Inter Fallback',-apple-system,BlinkMacSystemFont,sans-serif;color:#4a5568;background:#fff}
.pr-sanitary-pump .container{max-width:1280px;width:100%;padding-inline:40px;margin-inline:auto}
.pr-sanitary-pump .hero{padding:48px 0;background:radial-gradient(circle at 20% 30%,rgba(59,130,246,.15),transparent 50%),radial-gradient(circle at 80% 70%,rgba(16,185,129,.1),transparent 50%),linear-gradient(135deg,#f0f5fa 0,#fff 80%)}
.pr-sanitary-pump .hero-grid{grid-template-columns:1fr 1fr!important;gap:48px;overflow:visible;align-items:center}
.pr-sanitary-pump .hero-right{display:block;margin:0;max-width:none}
.pr-sanitary-pump .hero h1{font-size:clamp(2rem,3.5vw,3.5rem)!important;line-height:1.1;color:#1a202c!important;font-weight:700;letter-spacing:-.02em}
.pr-sanitary-pump .hero-badge{background:transparent!important;color:#0a2540!important;border-radius:0!important;padding:0 0 4px!important;font-weight:600!important}
.pr-sanitary-pump .pr-lead{font-size:18px;line-height:1.7;color:#4a5568}
.pr-sanitary-pump .product-hero-media{border-radius:4px;box-shadow:0 16px 35px -24px #53677c!important}
.pr-sanitary-pump .product-hero-media img{width:100%;height:auto;display:block;aspect-ratio:3/2}
.pr-sanitary-pump .pump-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.pr-sanitary-pump .pump-hero-actions .btn{min-height:48px}
.pr-sanitary-pump .pr-task-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
.pr-sanitary-pump .pr-task{border-radius:4px}.pr-sanitary-pump .pr-task strong{color:#1a202c}
.pr-sanitary-pump .pr-guide{color:#4a5568}.pr-sanitary-pump .pr-section h2,.pr-sanitary-pump .pr-tail h2{font-weight:600;color:#1a202c;letter-spacing:-.02em}
.pr-sanitary-pump .pr-section h3{color:#2d3748;font-weight:600}
.pr-sanitary-pump .pr-table{font-size:16px}.pr-sanitary-pump .pr-note,.pr-sanitary-pump .pr-rfq pre{font-size:16px}
.pr-sanitary-pump .pr-copy{min-height:44px}.pr-sanitary-pump .pr-source-back{display:inline-flex;align-items:center;min-height:44px;padding-inline:8px}
.pr-sanitary-pump .pr-toc summary{min-height:44px;cursor:pointer;font-weight:600;display:flex;align-items:center}
.pr-sanitary-pump [id]{scroll-margin-top:110px}
.pr-sanitary-pump .pr-src-list a{overflow-wrap:anywhere}
.pr-sanitary-pump .cta-block{padding:48px 32px!important;background:var(--primary-dark);color:#fff}
.pr-sanitary-pump .cta-title{color:#fff;font-size:2rem;font-weight:600;line-height:1.5}
.pr-sanitary-pump .cta-desc{max-width:600px;margin:0 auto 24px;color:rgba(255,255,255,.7)}
.pr-sanitary-pump footer{background:#f8fafc;color:#2d3748}
.pr-sanitary-pump .rfq-intro{position:static;overflow:visible}
@media(min-width:1400px) and (max-width:1599px){.pr-sanitary-pump .cc-bar{right:12px;width:88px}.pr-sanitary-pump .cc-bar .cc-b{width:100%;min-width:0;min-height:56px;padding:8px 5px;font-size:12px;gap:4px;flex-direction:column;white-space:normal;line-height:1.3}}
@media(min-width:1025px) and (max-width:1399px){.pr-sanitary-pump .cc-bar{right:0;width:44px}.pr-sanitary-pump .cc-bar .cc-b{width:44px;min-width:0;min-height:56px;padding:6px 3px;flex-direction:column;font-size:11px;line-height:1.25;gap:4px;white-space:normal;text-align:center}}
@media(max-width:1000px){.pr-sanitary-pump .pr-task-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pr-sanitary-pump .hero-grid{gap:28px}}
@media(max-width:767px){
.pr-sanitary-pump .container{padding-inline:24px}.pr-sanitary-pump .hero{padding:28px 0 32px}
.pr-sanitary-pump .hero-grid{grid-template-columns:1fr!important;gap:20px}.pr-sanitary-pump .hero-left{display:contents}
.pr-sanitary-pump .hero-left>*{order:5}.pr-sanitary-pump .hero-badge{order:0;justify-self:start;margin:0!important}
.pr-sanitary-pump .hero h1{order:1;font-size:32px!important;margin:0!important}
.pr-sanitary-pump .hero-right{order:2}.pr-sanitary-pump .pump-hero-actions{order:3;margin:0;gap:10px}
.pr-sanitary-pump .pump-hero-actions .btn{flex:1;padding-inline:10px;white-space:normal;font-size:14px}
.pr-sanitary-pump .hero [data-buyer-save]{order:7;margin:0!important}.pr-sanitary-pump .pr-lead{font-size:16px;margin:0}.pr-sanitary-pump .pr-meta{order:6}
.pr-sanitary-pump .pr-task-grid{grid-template-columns:1fr}.pr-sanitary-pump .pr-task strong,.pr-sanitary-pump .pr-task span{font-size:16px}
.pr-sanitary-pump .pr-toc a{min-height:44px;padding-block:12px}.pr-sanitary-pump .pr-next a{min-height:44px;display:flex;align-items:center}
.pr-sanitary-pump .pr-tail{font-size:16px}.pr-sanitary-pump .rfq-wrap{grid-template-columns:1fr;gap:28px}.pr-sanitary-pump .cta-block{padding:40px 0!important}.pr-sanitary-pump footer{padding-bottom:112px}
}

/* Actual 375x667 check: retain both actions above the fixed contact bar. */
.pr-sanitary-pump .hero-grid{display:grid!important}
@media(max-width:767px){.pr-sanitary-pump .hero{padding-top:16px}.pr-sanitary-pump .hero-grid{gap:12px}.pr-sanitary-pump .product-hero-caption{padding:7px 12px;font-size:12px}.pr-sanitary-pump .pump-hero-actions{width:100%}.pr-sanitary-pump .pump-hero-actions .btn{min-height:48px;padding:10px 8px;font-size:14px}}

.pr-sanitary-pump .pump-menu-close{display:block;min-height:44px;padding:10px 14px;margin:0 0 12px auto;background:#f8fafc;border:1px solid #cbd5e1;border-radius:4px;color:#0a2540;font:inherit;cursor:pointer}
@media(max-width:1023px){.pr-sanitary-pump .menu-btn{min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}}

/* An overflow-x:hidden body becomes a scroll container and disables viewport sticky. */
.pr-sanitary-pump{overflow-x:clip;overflow-y:visible}