:root{color-scheme:dark;--bg:#171918;--panel:#212422;--line:#3d413c;--muted:#b8bcb3;--copper:#e6aa7c;--white:#f4f1e9;font-family:Arial,Helvetica,sans-serif;color:var(--white);background:var(--bg)}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:5px}button,input,select{font:inherit}a,button,input,select,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--copper);outline-offset:5px}header,main,footer{max-width:1240px;margin:auto}header{padding:30px 40px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.brand{display:flex;align-items:center;font-size:22px;font-weight:800;letter-spacing:1px;text-decoration:none}.brand>span:not(.brand-icon){color:var(--copper)}.brand-icon{background:var(--copper);color:var(--bg);padding:6px 10px;border-radius:7px;margin-right:12px}nav{display:flex;gap:30px}nav a{font-size:14px;text-decoration:none;color:var(--muted);padding:12px 0}nav a:hover,nav a[aria-current]{color:var(--copper)}main{padding:0 40px 80px}.hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:18px;min-height:590px}.hero img{width:100%;height:auto;mix-blend-mode:lighten;border-radius:16px}.eyebrow,.number{font-size:11px;font-weight:700;letter-spacing:2px;color:var(--copper)}h1{font-size:clamp(38px,5.6vw,70px);line-height:1.04;letter-spacing:-2.8px;margin:22px 0}h2{font-size:28px;letter-spacing:-.8px}h3{font-size:24px;letter-spacing:-.6px}.lede{font-size:19px;line-height:1.6;color:var(--muted);max-width:390px;margin:24px 0 30px}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:35px;background:var(--copper);color:#201c18;border:0;border-radius:7px;padding:17px 22px;text-decoration:none;font-weight:700;min-height:48px}.button:hover{background:#f5be94}.text-link{display:block;margin:23px 0;font-size:14px}.fine{font-size:12px;color:var(--muted);line-height:1.6}.section{border-top:1px solid var(--line);padding-top:36px}.section-heading{margin-bottom:30px}.section-heading h2{margin:12px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:28px;text-decoration:none}.card:hover{border-color:var(--copper)}.card p{font-size:15px;line-height:1.65;color:var(--muted)}.card h2{font-size:23px}.arrow{display:block;color:var(--copper);font-size:13px;margin-top:28px}.page-heading{padding:56px 0 32px;max-width:800px}.page-heading h1{font-size:clamp(38px,5vw,56px)}.page-heading>p:last-child{color:var(--muted);line-height:1.7}.calculator{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:start}.panel{padding:30px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.panel-heading h2{margin:0}.compact{max-width:180px}label{display:block;font-size:13px;line-height:1.6;margin-bottom:18px}label>span{color:var(--muted);font-size:11px}input,select{width:100%;display:block;padding:12px 14px;min-height:48px;border:1px solid #61665e;border-radius:6px;background:#191c19;color:var(--white);margin-top:7px}input:invalid:not(:focus){border-color:#de977c}.fields{display:grid;grid-template-columns:1fr 1fr;gap:20px}.results{padding:35px;border-radius:12px;background:#2b2d25;border:1px solid #686650}.result-label{font-size:15px;color:#d0d0c3;margin-top:30px}.result{font-size:76px;letter-spacing:-3px;font-weight:600;font-variant-numeric:tabular-nums;line-height:1.15;color:#f0c29d}.result small{font-size:20px;letter-spacing:0;font-weight:400}.result.secondary{font-size:46px;letter-spacing:-1.5px}.rule{height:1px;background:#606152;margin-top:27px}.results>p:not(.eyebrow){line-height:1.65}.results>a{display:inline-block;margin-top:20px;color:var(--copper)}#error{color:#ffd0b7}.note{max-width:800px;padding:24px 0;line-height:1.8;color:var(--muted)}.note h2{color:var(--white)}details{border-top:1px solid var(--line);padding:17px 0}summary{cursor:pointer;min-height:30px;line-height:1.8}details .fields{margin-top:20px}.text-button{background:none;border:0;color:var(--copper);padding:10px 0;cursor:pointer}.filters{display:grid;grid-template-columns:2fr 1fr;gap:20px;max-width:800px}.style-grid h2{font-size:22px}.style-grid .button{font-size:13px;gap:16px;margin-top:12px}.guide{max-width:850px}.guide details{padding:23px 0}.guide summary{font-size:21px}.guide .number{margin:0 25px 0 10px}.guide p{line-height:1.8;color:var(--muted);max-width:700px;padding-left:57px}footer{border-top:1px solid var(--line);padding:35px 40px;color:var(--muted);display:grid;grid-template-columns:1fr auto;gap:12px;font-size:12px}footer p{margin:0;grid-row:2}footer div{display:flex;gap:25px;grid-row:1;grid-column:2}footer small{grid-column:2;grid-row:2}.skip{position:absolute;top:-100px;padding:15px;background:var(--copper);color:#171918;z-index:10}.skip:focus{top:0}@media(max-width:760px){header{padding:18px 22px;align-items:start;flex-direction:column;gap:12px}nav{gap:22px;flex-wrap:wrap}nav a{font-size:13px;padding:10px 0}main{padding:0 22px 45px}.hero{grid-template-columns:1fr;gap:0;padding-top:30px;min-height:0}.hero img{max-width:450px;justify-self:center}.hero h1{font-size:54px}.hero .lede{font-size:17px}.cards{grid-template-columns:1fr}.calculator{grid-template-columns:1fr}.page-heading{padding-top:32px}.panel,.results{padding:22px}.panel-heading{align-items:start}.panel-heading h2{font-size:23px}.fields{gap:14px}.filters{grid-template-columns:1fr;gap:0}.guide summary{font-size:18px}.guide .number{margin-right:12px}.guide p{padding-left:0}footer{padding:28px 22px}.result{font-size:66px}.section{padding-top:24px}.card{padding:24px}}@media(prefers-reduced-motion:no-preference){a,button{transition:background .15s,border-color .15s}}
.muted{color:var(--muted);line-height:1.7}.equipment-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;padding:60px 0}.equipment-intro h1{font-size:clamp(42px,5.3vw,66px)}.equipment-feature{background:#eeeae1;border-radius:14px;overflow:hidden;position:relative;padding:16px}.equipment-feature img{display:block;width:100%;height:370px;object-fit:contain;mix-blend-mode:multiply}.equipment-feature span{display:block;color:#55554d;font-size:10px;letter-spacing:2px;padding:15px;text-align:center}.editorial-strip{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding:22px 0;color:var(--muted);font-size:11px;letter-spacing:1.5px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.product-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.product-photo{display:block;background:#f2f0eb;padding:24px;overflow:hidden}.product-photo img{width:100%;height:230px;object-fit:contain;display:block;mix-blend-mode:multiply}.product-copy{padding:24px;display:flex;flex-direction:column;flex:1}.product-copy .eyebrow{font-size:9px;letter-spacing:1.4px;line-height:1.7}.product-copy h2{font-size:23px;line-height:1.2;margin:10px 0}.product-copy>p:not(.eyebrow){font-size:14px;line-height:1.7;color:var(--muted);flex:1}.product-copy details{font-size:13px;margin:14px 0 0}.product-copy details p{color:var(--muted);line-height:1.7}.product-link{display:flex;justify-content:space-between;text-decoration:none;color:var(--copper);font-size:14px;padding:14px 0 0}.product-link:hover{text-decoration:underline}.home-equipment{margin-top:55px}.split-note{display:grid;grid-template-columns:1fr 1fr;gap:65px;padding:55px 0 30px;margin-top:40px;border-top:1px solid var(--line)}.split-note h2{font-size:36px;line-height:1.16}.split-note>div>p:not(.eyebrow){color:var(--muted);line-height:1.8}.reading-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:30px}.reading-grid article{border-top:1px solid var(--line);padding:25px 0}.reading-grid h2{font-size:25px}.reading-grid p{color:var(--muted);line-height:1.8;max-width:480px}@media(max-width:900px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.equipment-intro{gap:30px}.equipment-feature img{height:300px}}@media(max-width:600px){.equipment-intro{grid-template-columns:1fr;padding:35px 0;gap:30px}.equipment-feature img{height:300px}.product-grid,.reading-grid,.split-note{grid-template-columns:1fr}.editorial-strip{flex-direction:column;gap:15px}.split-note{gap:0;padding-top:28px}.product-photo img{height:260px}.split-note h2{font-size:30px}.home-equipment{margin-top:35px}.product-copy .eyebrow{font-size:10px}}
.parts-nav{display:flex;flex-wrap:wrap;gap:10px;margin:25px 0 10px}.parts-nav a{border:1px solid var(--line);border-radius:6px;padding:12px 16px;color:var(--white);font-size:13px;background:var(--panel)}.parts-nav a:hover{border-color:var(--copper);color:var(--copper)}.parts-section{padding-top:36px;margin-top:25px;border-top:1px solid var(--line);scroll-margin-top:24px}.parts-heading{display:flex;gap:22px;align-items:baseline;margin-bottom:24px}.parts-heading h2{margin:0}.parts-heading p{margin-bottom:0}.parts-count{margin-left:auto;white-space:nowrap;color:var(--muted);font-size:12px}.product-copy h3{font-size:23px;line-height:1.2;margin:10px 0}.product-copy .product-sku{font-family:monospace;font-size:12px;color:var(--copper);flex:0;margin:4px 0 10px}@media(max-width:600px){.parts-nav{gap:8px}.parts-nav a{font-size:12px;padding:12px}.parts-heading{gap:12px}.parts-heading h2{font-size:24px}.parts-count{display:none}.parts-section{padding-top:28px}}
.product-text-cover{height:278px;padding:35px;display:flex;flex-direction:column;justify-content:center;gap:20px;background:#343d36;color:#efede2;border-bottom:1px solid var(--line)}.product-text-cover span{font-size:11px;letter-spacing:2px}.product-text-cover strong{font-size:50px;letter-spacing:-2px}

.hose-guide{margin:0 0 32px;padding:24px;border:1px solid var(--line);border-radius:12px;background:var(--panel);font-size:16px;line-height:1.7}.hose-guide h3{margin-top:0}.hose-guide p{color:var(--muted);max-width:900px}.hose-guide strong{color:var(--white)}.hose-guide a{color:var(--copper)}.hose-guide summary{font-weight:600}.hose-guide details:last-child{font-size:14px}