.rn-hvac-supply{--navy:#0F2A43;--navy-2:#123657;--blue:#2C7FD6;--blue-dark:#1E67B3;--blue-tint:#EAF3FB;--gray-bg:#F6F8FA;--charcoal:#1E2A36;--border:#E1E7ED;--star:#F5A623;--white:#FFFFFF;--radius:10px}.rn-hvac-supply *{box-sizing:border-box;margin:0;padding:0}.rn-hvac-supply{font-family:Inter,sans-serif;color:var(--charcoal);background:var(--white);line-height:1.5;-webkit-font-smoothing:antialiased}.rn-hvac-supply h1,.rn-hvac-supply h2,.rn-hvac-supply h3,.rn-hvac-supply h4{font-family:Plus Jakarta Sans,sans-serif;color:var(--navy);font-weight:700;letter-spacing:-.01em}.rn-hvac-supply a{color:inherit;text-decoration:none}.rn-hvac-supply img{max-width:100%;display:block}.rn-hvac-supply ul{list-style:none}.rn-hvac-supply button{font-family:inherit;cursor:pointer}.rn-hvac-supply .container{max-width:1280px;margin:0 auto;padding:0 24px}.rn-hvac-supply :focus-visible{outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply .visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.rn-hvac-supply .announce{background:var(--navy);color:#d7e6f5;font-size:13px;padding:8px 0}.rn-hvac-supply .announce .container{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px 28px}.rn-hvac-supply .announce-phone{display:none}@media(max-width:860px){.rn-hvac-supply .announce .container{justify-content:space-between}.rn-hvac-supply .announce-phone{display:block}}.rn-hvac-supply .announce-items{display:flex;gap:22px;flex-wrap:wrap}.rn-hvac-supply .announce-items span:before{content:"\2022";color:var(--blue);margin-right:8px}.rn-hvac-supply .announce-items span:first-child:before{content:none}.rn-hvac-supply .announce-phone{font-weight:600;color:var(--white);white-space:nowrap}.rn-hvac-supply a.announce-phone:hover{color:var(--blue-tint)}.rn-hvac-supply .site-header{background:var(--white);padding:16px 0 0;position:sticky;top:0;z-index:50}.rn-hvac-supply .header-row{display:flex;align-items:center;gap:28px;margin-bottom:18px}.rn-hvac-supply .logo{display:flex;align-items:center;gap:10px;flex-shrink:0}.rn-hvac-supply .logo-mark{width:38px;height:38px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.rn-hvac-supply .logo-mark img{width:100%;height:100%;object-fit:contain;display:block}.rn-hvac-supply .logo-text{font-family:Plus Jakarta Sans,sans-serif;font-weight:800;color:var(--navy);font-size:19px;line-height:1.1}.rn-hvac-supply .logo-text span{display:block;font-family:Inter,sans-serif;font-weight:600;font-size:11px;letter-spacing:.14em;color:var(--blue)}.rn-hvac-supply .logo-img{height:var(--logo-h, 42px);width:auto;max-width:260px;display:block;object-fit:contain}@media(max-width:600px){.rn-hvac-supply .logo-img{height:calc(var(--logo-h, 42px) * .82);max-width:190px}}.rn-hvac-supply .footer-logo{display:inline-flex;align-items:center}.rn-hvac-supply .footer-logo img{height:var(--logo-h, 40px);width:auto;max-width:230px;display:block;object-fit:contain}.rn-hvac-supply .footer-logo-chip{background:var(--white);border-radius:var(--radius);padding:10px 14px}.rn-hvac-supply .footer-brand .logo-mark{background:var(--white);border-radius:var(--radius);padding:5px;width:42px;height:42px}.rn-hvac-supply .search-form{flex:1;display:flex;border:2px solid var(--navy);border-radius:var(--radius);overflow:hidden}.rn-hvac-supply .search-form input{flex:1;border:none;padding:12px 14px;font-size:15px;font-family:inherit;color:var(--charcoal);min-width:0}.rn-hvac-supply .search-form input:focus{outline:none}.rn-hvac-supply .search-form button{background:var(--blue);color:var(--white);border:none;padding:0 20px;display:flex;align-items:center;justify-content:center}.rn-hvac-supply .search-form button:hover{background:var(--blue-dark)}.rn-hvac-supply .header-actions{display:flex;align-items:center;gap:22px;flex-shrink:0;margin-left:auto}.rn-hvac-supply .header-action{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11.5px;font-weight:600;color:var(--navy);position:relative}.rn-hvac-supply .header-action svg{width:22px;height:22px;stroke:var(--navy)}.rn-hvac-supply .header-action .badge{position:absolute;top:-6px;right:-10px;background:var(--blue);color:var(--white);font-size:10px;font-weight:700;border-radius:50%;width:16px;height:16px;display:flex;align-items:center;justify-content:center}.rn-hvac-supply .header-action .badge:empty{display:none}.rn-hvac-supply .header-phone{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--navy)}.rn-hvac-supply .header-phone strong{display:block;font-size:14px}.rn-hvac-supply .header-phone svg{width:20px;height:20px;stroke:var(--blue);flex-shrink:0}.rn-hvac-supply .mobile-toggle{display:none;background:none;border:none;padding:6px}.rn-hvac-supply .mobile-toggle svg{width:26px;height:26px;stroke:var(--navy)}.rn-hvac-supply .main-nav{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%)}.rn-hvac-supply .main-nav ul{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.rn-hvac-supply .main-nav a{display:block;padding:15px 12px;color:var(--white);font-size:13.5px;font-weight:600;border-bottom:3px solid transparent;white-space:nowrap}.rn-hvac-supply .main-nav li.has-dropdown>a:after{content:"\25be";font-size:10px;margin-left:6px;opacity:.7}.rn-hvac-supply .main-nav a:hover,.rn-hvac-supply .main-nav a:focus-visible{color:var(--white);background:var(--navy-2);border-bottom-color:var(--blue)}@media(min-width:1101px){.rn-hvac-supply .main-nav>.container>ul{justify-content:space-between;gap:0}}@media(min-width:1101px)and (max-width:1199px){.rn-hvac-supply .main-nav a{padding:15px 8px;font-size:13px}}@media(max-width:1100px){.rn-hvac-supply .main-nav{display:none}.rn-hvac-supply .main-nav.open,.rn-hvac-supply .mobile-toggle{display:block}}.rn-hvac-supply .main-nav li.has-dropdown{position:relative}.rn-hvac-supply .mega-menu{position:absolute;top:100%;left:0;z-index:60;background:var(--white);border:1px solid var(--border);border-top:3px solid var(--blue);border-radius:0 0 var(--radius) var(--radius);box-shadow:0 16px 40px #0f2a432e;padding:18px 20px;width:660px;max-width:92vw;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .15s ease,transform .15s ease,visibility .15s}.rn-hvac-supply .main-nav li.has-dropdown:hover .mega-menu,.rn-hvac-supply .main-nav li.has-dropdown:focus-within .mega-menu{opacity:1;visibility:visible;transform:translateY(0)}.rn-hvac-supply .mega-menu-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:2px 22px}.rn-hvac-supply .main-nav .mega-item{display:flex;align-items:center;gap:11px;padding:9px 8px;border-radius:var(--radius);color:var(--navy);font-size:13px;font-weight:600;white-space:normal;border-bottom:none}.rn-hvac-supply .main-nav .mega-item:hover,.rn-hvac-supply .main-nav .mega-item:focus-visible{background:var(--blue-tint);color:var(--blue-dark)}.rn-hvac-supply .mega-thumb{width:42px;height:42px;flex-shrink:0;border-radius:var(--radius);background:var(--gray-bg);display:flex;align-items:center;justify-content:center;overflow:hidden}.rn-hvac-supply .mega-thumb img{width:100%;height:100%;object-fit:contain}.rn-hvac-supply .mega-thumb svg{width:20px;height:20px;stroke:var(--navy);opacity:.55}@media(max-width:1100px){.rn-hvac-supply .mega-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;border-top:1px solid rgba(255,255,255,.15);border-radius:0;width:auto;max-width:none;display:none;background:transparent;padding:10px 0 14px}.rn-hvac-supply .main-nav li.has-dropdown.mega-open .mega-menu,.rn-hvac-supply .main-nav li.has-dropdown.sub-open .mega-menu{display:block}.rn-hvac-supply .mega-menu-inner{grid-template-columns:1fr 1fr}.rn-hvac-supply .main-nav .mega-item{color:var(--white)}.rn-hvac-supply .main-nav .mega-item:hover,.rn-hvac-supply .main-nav .mega-item:focus-visible{background:#ffffff14;color:var(--white)}}.rn-hvac-supply .hero{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 55%,#164573 100%);position:relative;overflow:hidden;padding:0}.rn-hvac-supply .hero-flex{display:flex;align-items:stretch;min-height:460px}.rn-hvac-supply .hero-content{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;justify-content:center;padding:64px 40px 64px clamp(24px,6vw,80px);box-sizing:border-box}.rn-hvac-supply .hero-eyebrow{color:var(--blue-tint);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:8px;margin-bottom:16px}.rn-hvac-supply .hero-eyebrow:before{content:"";width:26px;height:2px;background:var(--blue)}.rn-hvac-supply .hero h1{color:var(--white);font-size:44px;line-height:1.08;margin-bottom:18px;max-width:560px}.rn-hvac-supply .hero p{color:#c6d8e9;font-size:17px;max-width:460px;margin-bottom:30px}.rn-hvac-supply .hero-ctas{display:flex;gap:14px;flex-wrap:wrap}.rn-hvac-supply .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;font-weight:700;font-size:14.5px;border-radius:var(--radius);border:2px solid transparent;transition:background .15s,color .15s,border-color .15s}.rn-hvac-supply .btn-primary{background:var(--blue);color:var(--white)}.rn-hvac-supply .btn-primary:hover{background:var(--blue-dark)}.rn-hvac-supply .btn-secondary{background:transparent;color:var(--white);border-color:#ffffff8c}.rn-hvac-supply .btn-secondary:hover{border-color:var(--white);background:#ffffff14}.rn-hvac-supply .btn-navy{background:var(--navy);color:var(--white)}.rn-hvac-supply .btn-navy:hover{background:var(--navy-2)}.rn-hvac-supply .btn-outline-navy{background:transparent;color:var(--navy);border-color:var(--navy)}.rn-hvac-supply .btn-outline-navy:hover{background:var(--navy);color:var(--white)}.rn-hvac-supply .hero-media{flex:0 0 50%;position:relative;min-height:100%}.rn-hvac-supply .hero-media:before{content:"";position:absolute;top:0;bottom:0;left:0;width:56px;background:linear-gradient(to right,#0f2a4373,#0f2a4300);z-index:2;pointer-events:none}.rn-hvac-supply .hero-photo{width:100%;height:100%;object-fit:cover;object-position:68% 58%;display:block}.rn-hvac-supply .hero-art-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;border-left:2px dashed rgba(255,255,255,.35);background:#ffffff0a;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--blue-tint);text-align:center;padding:32px}.rn-hvac-supply .hero-art-placeholder svg{width:40px;height:40px;stroke:var(--blue-tint);opacity:.8}.rn-hvac-supply .hero-art-placeholder span{font-size:13px;font-weight:600;max-width:260px}.rn-hvac-supply .trust-bar{background:var(--gray-bg);border-bottom:1px solid var(--border);padding:28px 0}.rn-hvac-supply .trust-bar .container{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.rn-hvac-supply .trust-item{display:flex;gap:14px;align-items:center;padding:20px;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 1px 3px #0f2a430d}.rn-hvac-supply .trust-icon{width:40px;height:40px;border-radius:var(--radius);background:var(--blue-tint);display:flex;align-items:center;justify-content:center;flex-shrink:0}.rn-hvac-supply .trust-item svg{width:20px;height:20px;stroke:var(--blue);flex-shrink:0}.rn-hvac-supply .trust-item h4{font-size:14.5px;margin-bottom:4px}.rn-hvac-supply .trust-item p{font-size:13px;color:#5a6b7b}.rn-hvac-supply section{padding:80px 0}@media(max-width:640px){.rn-hvac-supply section{padding:56px 0}}.rn-hvac-supply .section-alt{background:var(--gray-bg)}.rn-hvac-supply .section-head{margin-bottom:36px;max-width:640px}.rn-hvac-supply .section-head .eyebrow,.rn-hvac-supply .gd-head .eyebrow{color:var(--blue);font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}.rn-hvac-supply .section-head h2{font-size:30px;margin-bottom:10px}.rn-hvac-supply .section-head p{color:#5a6b7b;font-size:15.5px}.rn-hvac-supply .section-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}.rn-hvac-supply .section-head.center{margin-left:auto;margin-right:auto;text-align:center}.rn-hvac-supply .cat-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:20px}.rn-hvac-supply .cat-grid>.cat-card{flex:0 0 calc((100% - 60px)/4);max-width:calc((100% - 60px)/4);min-width:0}.rn-hvac-supply .cat-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--white);transition:box-shadow .15s,transform .15s}.rn-hvac-supply .cat-card:hover{box-shadow:0 8px 24px #0f2a431f;transform:translateY(-3px)}.rn-hvac-supply .cat-thumb{aspect-ratio:4/3;background:var(--white);display:flex;align-items:center;justify-content:center;padding:16px;position:relative}.rn-hvac-supply .cat-thumb img{width:100%;height:100%;object-fit:contain}.rn-hvac-supply .cat-flag{position:absolute;top:10px;left:10px;background:var(--blue);color:var(--white);font-size:11px;font-weight:700;padding:4px 8px;border-radius:4px;text-transform:uppercase;letter-spacing:.03em}.rn-hvac-supply .cat-card-body{padding:14px 16px 18px;text-align:center}.rn-hvac-supply .cat-card-body h4{font-size:14.5px}.rn-hvac-supply .cat-count{display:block;margin-top:5px;font-size:12px;color:#7a8a99;font-weight:500}.rn-hvac-supply .cx-foot{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:40px}.rn-hvac-supply .rn-ship{border:1px solid var(--border);border-radius:var(--radius);background:var(--gray-bg);padding:14px 16px;margin-top:16px}.rn-hvac-supply .rn-ship[hidden]{display:none}.rn-hvac-supply .rn-ship.is-charged{border-color:#e0cba8;background:#fdf7ec}.rn-hvac-supply .rn-ship-calc{display:grid;gap:5px;margin-top:2px}.rn-hvac-supply .rn-ship-calc-row{display:flex;justify-content:space-between;gap:14px;font-size:13.5px;color:#5a6b7b}.rn-hvac-supply .rn-ship-calc-row span:last-child{font-variant-numeric:tabular-nums;white-space:nowrap}.rn-hvac-supply .rn-ship-calc-row.is-total{border-top:1px solid #E3D5BC;margin-top:4px;padding-top:7px;font-family:Plus Jakarta Sans,sans-serif;font-weight:800;font-size:16px;color:var(--navy)}.rn-hvac-supply .rn-ship-fine{margin:9px 0 0;font-size:12px;line-height:1.45;color:#7a6a4e}.rn-hvac-supply .rn-ship-out.is-unknown{color:#8e1d23}.rn-hvac-supply .rn-ship-gate{margin:9px 0 0;font-size:12.5px;line-height:1.45;color:#8a5a12}.rn-hvac-supply .pd-atc[data-rn-ship-locked]{opacity:.55;cursor:not-allowed}.rn-hvac-supply .rn-ship-head{display:flex;align-items:center;gap:9px;margin-bottom:10px}.rn-hvac-supply .rn-ship-head svg{width:20px;height:20px;color:var(--blue-dark);flex:none}.rn-hvac-supply .rn-ship-head b{font-family:Plus Jakarta Sans,sans-serif;font-size:14.5px;color:var(--navy)}.rn-hvac-supply .rn-ship-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.rn-hvac-supply .rn-ship-label{font-size:13px;font-weight:600;color:#5a6b7b}.rn-hvac-supply .rn-ship-select{flex:1 1 200px;min-width:0;font-family:inherit;font-size:14px;color:var(--navy);background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:9px 11px}.rn-hvac-supply .rn-ship-select:focus-visible{outline:2px solid var(--blue);outline-offset:1px}.rn-hvac-supply .rn-ship-out{margin:10px 0 0;font-size:13.5px;line-height:1.5;color:#5a6b7b}.rn-hvac-supply .rn-ship-out:empty{display:none}.rn-hvac-supply .rn-ship-out b{color:var(--navy);font-weight:700}.rn-hvac-supply .rn-ship-out.is-none{color:var(--blue-dark);font-weight:600}.rn-hvac-supply .acct-tools{display:grid;grid-template-columns:1fr 1fr;gap:14px}.rn-hvac-supply .acct-tool{display:flex;gap:14px;align-items:flex-start;padding:16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--white);transition:border-color .12s,box-shadow .12s}.rn-hvac-supply .acct-tool:hover{border-color:var(--blue);box-shadow:0 6px 18px #0f2a4317}.rn-hvac-supply .acct-tool svg{width:26px;height:26px;color:var(--blue-dark);flex:none;margin-top:2px}.rn-hvac-supply .acct-tool b{display:block;font-family:Plus Jakarta Sans,sans-serif;font-size:15.5px;color:var(--navy);margin-bottom:3px}.rn-hvac-supply .acct-tool small{display:block;font-size:13px;color:#5a6b7b;line-height:1.45}.rn-hvac-supply .acct-ws-item{display:flex;align-items:stretch;gap:10px;border-bottom:1px solid var(--border)}.rn-hvac-supply .acct-ws-item:last-child{border-bottom:none}.rn-hvac-supply .acct-ws-row{flex:1;min-width:0;padding:12px 2px}.rn-hvac-supply .acct-ws-row b{display:block;font-size:14.5px;color:var(--navy);font-weight:700}.rn-hvac-supply .acct-ws-row small{display:block;font-size:12.5px;color:#5a6b7b;margin-top:2px}.rn-hvac-supply .acct-ws-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:6px}.rn-hvac-supply .acct-chip{display:inline-flex;align-items:center;background:var(--blue-tint,#EAF3FB);color:var(--blue-dark,#1E67B3);border-radius:6px;padding:3px 8px;font-size:11.5px;font-weight:700;letter-spacing:.01em;font-variant-numeric:tabular-nums;white-space:nowrap}.rn-hvac-supply .acct-ws-when{font-size:11.5px;color:#8494a3;white-space:nowrap}.rn-hvac-supply .acct-ws-row:hover .acct-chip{background:#dcebf9}.rn-hvac-supply .acct-ws-row:hover b{color:var(--blue-dark)}.rn-hvac-supply .acct-ws-del{align-self:center;background:none;border:none;padding:6px 4px;font-size:12.5px;font-weight:600;color:#7a8a99;text-decoration:underline;cursor:pointer}.rn-hvac-supply .acct-ws-del:hover{color:var(--navy)}.rn-hvac-supply .acct-ws-build{align-self:center;white-space:nowrap;padding:7px 12px;border-radius:8px;background:var(--blue);color:#fff;font-size:12.5px;font-weight:700;text-decoration:none;line-height:1}.rn-hvac-supply .acct-ws-build:hover{background:var(--blue-dark);color:#fff}@media(max-width:640px){.rn-hvac-supply .acct-tools{grid-template-columns:1fr}}.rn-hvac-supply .prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.rn-hvac-supply .prod-card{--accent:var(--blue);border:1px solid var(--border);border-radius:var(--radius);background:var(--white);display:flex;flex-direction:column;overflow:hidden;transition:border-color .15s,transform .15s}.rn-hvac-supply .prod-card:hover{border-color:#c6ccd6;transform:translateY(-2px)}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .prod-card{transition:border-color .15s}.rn-hvac-supply .prod-card:hover{transform:none}}.rn-hvac-supply .prod-thumb{aspect-ratio:1/1;background:var(--gray-bg);position:relative;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--border);padding:18px}.rn-hvac-supply .prod-thumb svg{width:64px;height:64px;stroke:var(--navy);opacity:.85}.rn-hvac-supply .prod-thumb img{max-width:100%;max-height:100%;object-fit:contain}.rn-hvac-supply .prod-flag{position:absolute;top:10px;left:10px;background:var(--accent);color:var(--white);font-size:11px;font-weight:700;padding:4px 8px;border-radius:4px;text-transform:uppercase;letter-spacing:.03em}.rn-hvac-supply .prod-body{padding:16px;display:flex;flex-direction:column;gap:6px;flex:1}.rn-hvac-supply .prod-brand{font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.06em}.rn-hvac-supply .prod-title{font-size:14.5px;font-weight:700;color:var(--navy);line-height:1.3}.rn-hvac-supply .prod-specs{font-size:12px;color:#5a6b7b;margin-bottom:4px}.rn-hvac-supply .prod-rating{display:flex;align-items:center;gap:6px;font-size:12px;color:#5a6b7b}.rn-hvac-supply .prod-rating .stars{color:var(--star);letter-spacing:1px;font-size:13px}.rn-hvac-supply .prod-price-row{display:flex;align-items:baseline;gap:8px;margin-top:2px}.rn-hvac-supply .prod-price{font-size:19px;font-weight:800;color:var(--navy)}.rn-hvac-supply .prod-compare{font-size:13px;color:#9aa8b5;text-decoration:line-through}.rn-hvac-supply .prod-finance{font-size:12px;color:#5a6b7b}.rn-hvac-supply .prod-ship{font-size:12px;color:var(--blue-dark);font-weight:600}.rn-hvac-supply .prod-actions{display:flex;gap:8px;padding:0 16px 16px}.rn-hvac-supply .prod-actions .btn{flex:1;padding:10px 12px;font-size:13px}.rn-hvac-supply .prod-card .btn-primary{background:var(--accent);border-color:var(--accent)}.rn-hvac-supply .prod-card .btn-primary:hover{filter:brightness(.87)}.rn-hvac-supply .prod-card .btn-outline-navy{color:var(--accent);border-color:var(--accent)}.rn-hvac-supply .prod-card .btn-outline-navy:hover{background:var(--accent);color:var(--white);border-color:var(--accent)}.rn-hvac-supply .brand-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.rn-hvac-supply .brand-tile{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);display:flex;align-items:center;justify-content:center;padding:6%;aspect-ratio:1.69;transition:border-color .15s,box-shadow .15s;overflow:hidden}.rn-hvac-supply .brand-tile img{width:100%;height:100%;object-fit:contain}.rn-hvac-supply .brand-tile img{transform:scale(var(--logo-scale, 1))}.rn-hvac-supply .brand-tile:hover{border-color:var(--blue);box-shadow:0 6px 18px #0f2a431a}.rn-hvac-supply a.brand-tile{cursor:pointer}.rn-hvac-supply a.brand-tile img{transition:transform .15s ease}.rn-hvac-supply a.brand-tile:hover img{transform:scale(calc(var(--logo-scale, 1) * 1.06))}.rn-hvac-supply a.brand-tile:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply #brands{scroll-margin-top:120px}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}.rn-hvac-supply .brand-index{margin-top:28px;padding-top:24px;border-top:1px solid var(--border)}.rn-hvac-supply .brand-index h3{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#5a6b7b;margin-bottom:14px}.rn-hvac-supply .brand-index ul{display:flex;flex-wrap:wrap;gap:8px 10px;margin:0;padding:0;list-style:none}.rn-hvac-supply .brand-index a{display:block;padding:7px 13px;border:1px solid var(--border);border-radius:20px;background:var(--white);font-size:13.5px;font-weight:600;color:var(--navy);transition:border-color .15s,color .15s}.rn-hvac-supply .brand-index a:hover,.rn-hvac-supply .brand-index a:focus-visible{border-color:var(--blue);color:var(--blue-dark)}@media(max-width:640px){.rn-hvac-supply .brand-index{margin-top:20px;padding-top:18px}.rn-hvac-supply .brand-index a{padding:9px 13px}}.rn-hvac-supply .guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}.rn-hvac-supply .guide-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);display:flex;flex-direction:column;height:100%;padding:24px 24px 20px;transition:border-color .15s,box-shadow .15s,transform .15s}.rn-hvac-supply .guide-card:hover{border-color:var(--blue);box-shadow:0 10px 24px #0f2a4317;transform:translateY(-2px)}.rn-hvac-supply .guide-top{display:flex;align-items:center;gap:12px;margin-bottom:18px}.rn-hvac-supply .guide-icon{width:38px;height:38px;border-radius:var(--radius);background:var(--blue-tint);display:flex;align-items:center;justify-content:center;flex-shrink:0}.rn-hvac-supply .guide-icon svg{width:19px;height:19px;stroke:var(--navy)}.rn-hvac-supply .guide-tag{font-size:11.5px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.07em}.rn-hvac-supply .guide-card h4{font-size:17.5px;margin-bottom:10px;line-height:1.32;color:var(--navy)}.rn-hvac-supply .guide-card p{font-size:13.5px;color:#5a6b7b;line-height:1.55;margin-bottom:18px}.rn-hvac-supply .guide-link{margin-top:auto;font-size:13px;font-weight:700;color:var(--navy);display:inline-flex;align-items:center;gap:6px;padding-top:14px;border-top:1px solid var(--border)}.rn-hvac-supply .guide-link svg{width:14px;height:14px;stroke:var(--navy);transition:transform .15s}.rn-hvac-supply .guide-card:hover .guide-link{color:var(--blue)}.rn-hvac-supply .guide-card:hover .guide-link svg{stroke:var(--blue);transform:translate(3px)}.rn-hvac-supply .why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px 18px}.rn-hvac-supply .why-card{display:flex;flex-direction:column}.rn-hvac-supply .why-icon{width:52px;height:52px;border-radius:var(--radius);background:var(--blue-tint);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.rn-hvac-supply .why-icon svg{width:26px;height:26px;stroke:var(--blue)}.rn-hvac-supply .why-card h4{font-size:16.5px;line-height:1.3;margin-bottom:8px;color:var(--navy)}.rn-hvac-supply .why-card p{font-size:14px;color:#5a6b7b;line-height:1.55}.rn-hvac-supply .demo-flag{display:inline-block;background:#fff3d6;color:#8a6300;font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:4px;margin-bottom:20px;letter-spacing:.03em}.rn-hvac-supply .review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.rn-hvac-supply .review-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:22px}.rn-hvac-supply .review-card .stars{color:var(--star);font-size:15px;letter-spacing:2px;margin-bottom:12px;display:block}.rn-hvac-supply .review-card p{font-size:14px;color:var(--charcoal);margin-bottom:16px;line-height:1.6}.rn-hvac-supply .review-name{font-size:13px;font-weight:700;color:var(--navy)}.rn-hvac-supply .review-meta{font-size:12px;color:#8a99a8}.rn-hvac-supply .help-cta{background:var(--blue-tint);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.rn-hvac-supply .help-cta .container{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}.rn-hvac-supply .help-cta h2{font-size:26px;margin-bottom:8px;max-width:440px}.rn-hvac-supply .help-cta p{font-size:14.5px;color:#3e5165;max-width:440px;margin-bottom:0}.rn-hvac-supply .help-cta-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.rn-hvac-supply .help-phone{font-size:13px;color:var(--navy);font-weight:600;display:flex;align-items:center;gap:8px}.rn-hvac-supply .help-phone svg{width:18px;height:18px;stroke:var(--blue)}.rn-hvac-supply .site-footer{background:var(--navy);color:#b9c9da;padding-top:56px}.rn-hvac-supply .footer-top{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:32px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12)}.rn-hvac-supply .footer-brand .logo-text{color:var(--white)}.rn-hvac-supply .footer-brand p{font-size:13.5px;margin:14px 0 18px;max-width:260px;color:#9fb2c6}.rn-hvac-supply .footer-contact{font-size:13.5px;margin-bottom:8px;color:#d7e6f5}.rn-hvac-supply .newsletter{margin-top:18px}.rn-hvac-supply .newsletter label{display:block;font-size:12.5px;font-weight:700;color:var(--white);margin-bottom:8px;text-transform:uppercase;letter-spacing:.06em}.rn-hvac-supply .newsletter-form{display:flex;max-width:280px}.rn-hvac-supply .newsletter-form input{flex:1;padding:11px 12px;border:1px solid rgba(255,255,255,.25);background:#ffffff0f;color:var(--white);font-size:13px;border-radius:var(--radius) 0 0 var(--radius);border-right:none}.rn-hvac-supply .newsletter-form input::placeholder{color:#7c90a5}.rn-hvac-supply .newsletter-form button{background:var(--blue);color:var(--white);border:none;padding:0 16px;border-radius:0 var(--radius) var(--radius) 0;font-weight:700;font-size:13px}.rn-hvac-supply .newsletter-form button:hover{background:var(--blue-dark)}.rn-hvac-supply .newsletter-success{font-size:13px;color:var(--white);font-weight:600}.rn-hvac-supply .newsletter-error{font-size:12px;color:#f5a623;margin-top:6px}.rn-hvac-supply .social-row{display:flex;gap:10px;margin-top:18px}.rn-hvac-supply .social-row a{width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center}.rn-hvac-supply .social-row a:hover{background:#ffffff14}.rn-hvac-supply .social-row svg{width:16px;height:16px;stroke:#d7e6f5}.rn-hvac-supply .footer-col h5{color:var(--white);font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px}.rn-hvac-supply .footer-col ul li{margin-bottom:10px}.rn-hvac-supply .footer-col a{font-size:13.5px;color:#b9c9da}.rn-hvac-supply .footer-col a:hover{color:var(--white)}.rn-hvac-supply .footer-attrib{border-top:1px solid rgba(255,255,255,.1);padding:18px 0 0;margin-top:8px;font-size:11.5px;line-height:1.65;color:#7f91a6;max-width:920px}.rn-hvac-supply .footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:22px 0 28px;font-size:12.5px;color:#8a9cb0}.rn-hvac-supply .payment-icons{display:flex;gap:8px}.rn-hvac-supply .payment-icons span{border:1px solid rgba(255,255,255,.2);border-radius:4px;padding:5px 9px;font-size:10.5px;font-weight:700;color:#b9c9da}.rn-hvac-supply .footer-legal{display:flex;gap:18px}.rn-hvac-supply .footer-legal a:hover{color:var(--white)}@media(max-width:1024px){.rn-hvac-supply .cat-grid>.cat-card{flex-basis:calc((100% - 40px) / 3);max-width:calc((100% - 40px) / 3)}.rn-hvac-supply .prod-grid{grid-template-columns:repeat(2,1fr)}.rn-hvac-supply .brand-grid{grid-template-columns:repeat(4,1fr)}.rn-hvac-supply .guide-grid{grid-template-columns:1fr}.rn-hvac-supply .why-grid{grid-template-columns:repeat(2,1fr)}.rn-hvac-supply .review-grid{grid-template-columns:1fr}.rn-hvac-supply .footer-top{grid-template-columns:1fr 1fr;row-gap:36px}.rn-hvac-supply .trust-bar .container{grid-template-columns:repeat(2,1fr)}}@media(max-width:860px){.rn-hvac-supply .hero-flex{flex-direction:column;min-height:0}.rn-hvac-supply .hero-content{flex:none;padding:44px 24px 32px}.rn-hvac-supply .hero-media{flex:none;width:100%;aspect-ratio:16/9;min-height:0}.rn-hvac-supply .hero-media:before{left:0;right:0;top:0;bottom:auto;width:auto;height:40px;background:linear-gradient(to bottom,#0f2a4373,#0f2a4300)}.rn-hvac-supply .hero-art-placeholder{border-left:none;border-top:2px dashed rgba(255,255,255,.35)}.rn-hvac-supply .hero h1{font-size:32px}.rn-hvac-supply .search-form{order:3;max-width:none;width:100%}.rn-hvac-supply .header-row{flex-wrap:wrap}.rn-hvac-supply .header-phone{display:none}.rn-hvac-supply .main-nav ul{flex-direction:column;align-items:stretch}.rn-hvac-supply .main-nav li.resources a{margin-left:0}}@media(max-width:640px){.rn-hvac-supply .announce{font-size:12px;padding:7px 0}.rn-hvac-supply .announce .container{flex-wrap:nowrap;justify-content:space-between;gap:12px;padding:0 16px}.rn-hvac-supply .announce-items{flex-wrap:nowrap;gap:0;min-width:0}.rn-hvac-supply .announce-extra,.rn-hvac-supply .announce-tail{display:none}.rn-hvac-supply .announce-items span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rn-hvac-supply .cat-grid>.cat-card{flex-basis:calc((100% - 20px)/2);max-width:calc((100% - 20px)/2)}.rn-hvac-supply .prod-grid{grid-template-columns:1fr 1fr}.rn-hvac-supply .why-grid,.rn-hvac-supply .trust-bar .container,.rn-hvac-supply .footer-top{grid-template-columns:1fr}.rn-hvac-supply .section-head h2{font-size:24px}.rn-hvac-supply .help-cta .container{text-align:left}}.rn-hvac-supply .pd-section{padding:46px 0}.rn-hvac-supply .pd-section .section-head{margin-bottom:24px}.rn-hvac-supply .pd-section-tight-bottom{padding-bottom:35px}.rn-hvac-supply .pd-breadcrumbs{padding:14px 0;border-bottom:1px solid var(--border)}.rn-hvac-supply .pd-breadcrumbs .container{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.rn-hvac-supply .pd-back{display:inline-flex;align-items:center;gap:6px;flex-shrink:0;font-size:13px;font-weight:600;color:var(--blue-dark);border:1px solid var(--border);border-radius:20px;padding:6px 14px 6px 11px;background:var(--white);transition:background .15s,border-color .15s}.rn-hvac-supply .pd-back:hover{background:var(--blue-tint);border-color:var(--blue)}.rn-hvac-supply .pd-back svg{width:15px;height:15px;stroke:var(--blue-dark)}@media(max-width:560px){.rn-hvac-supply .pd-breadcrumbs ol{font-size:12px}}.rn-hvac-supply .pd-breadcrumbs ol{display:flex;flex-wrap:wrap;align-items:center;font-size:13px;color:#5a6b7b}.rn-hvac-supply .pd-breadcrumbs li{display:flex;align-items:center}.rn-hvac-supply .pd-breadcrumbs li:not(:last-child):after{content:"/";color:#b7c3ce;margin:0 8px}.rn-hvac-supply .pd-breadcrumbs a{color:#5a6b7b}.rn-hvac-supply .pd-breadcrumbs a:hover{color:var(--blue)}.rn-hvac-supply .pd-breadcrumbs li[aria-current=page]{color:var(--navy);font-weight:600}.rn-hvac-supply .pd-hero{padding:40px 0 64px}.rn-hvac-supply .pd-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:52px;align-items:start}.rn-hvac-supply .pd-media{position:sticky;top:96px}.rn-hvac-supply .pd-main-image{border:1px solid var(--border);border-radius:var(--radius);background:var(--gray-bg);aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;margin-bottom:14px}.rn-hvac-supply .pd-main-image img{width:100%;height:100%;object-fit:contain;cursor:zoom-in;transition:transform .2s ease}.rn-hvac-supply .pd-main-image img.pd-zoomed{transform:scale(1.7);cursor:zoom-out}.rn-hvac-supply .pd-main-image img{transition:transform .2s ease,opacity .18s ease}.rn-hvac-supply .pd-main-image img.pd-img-loading{opacity:.38}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .pd-main-image img{transition:none}}.rn-hvac-supply .pd-main-image .pd-no-image{display:flex;flex-direction:column;align-items:center;gap:10px;color:#8a99a8}.rn-hvac-supply .pd-main-image .pd-no-image svg{width:56px;height:56px;stroke:#b7c3ce}.rn-hvac-supply .pd-badge{position:absolute;top:14px;left:14px;background:var(--blue);color:var(--white);font-size:11.5px;font-weight:700;padding:5px 10px;border-radius:4px;text-transform:uppercase;letter-spacing:.04em;z-index:2}.rn-hvac-supply .pd-badge.pd-badge-sale{background:#c2410c}.rn-hvac-supply .pd-badge.pd-badge-out{background:#5a6b7b}.rn-hvac-supply .pd-gal-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:1;width:38px;height:38px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);background:#ffffffeb;color:var(--navy);box-shadow:0 1px 6px #0b2a4524;opacity:.55;transition:opacity .15s ease,background .15s ease,box-shadow .15s ease}.rn-hvac-supply .pd-main-image:hover .pd-gal-arrow{opacity:1}.rn-hvac-supply .pd-gal-arrow:hover{background:var(--white);box-shadow:0 2px 10px #0b2a4538}.rn-hvac-supply .pd-gal-arrow:focus-visible{opacity:1;outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply .pd-gal-arrow svg{width:19px;height:19px}.rn-hvac-supply .pd-gal-prev{left:12px}.rn-hvac-supply .pd-gal-next{right:12px}.rn-hvac-supply .pd-gal-count{position:absolute;bottom:12px;right:12px;z-index:1;background:#0b2a45b8;color:#fff;font-size:11.5px;font-weight:600;letter-spacing:.03em;padding:3px 9px;border-radius:20px;pointer-events:none}@media(hover:none){.rn-hvac-supply .pd-gal-arrow{opacity:.9}}.rn-hvac-supply .pd-vid{position:relative;display:block;width:100%;max-width:520px;margin:0 0 14px;padding:0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;cursor:pointer;background:var(--gray-bg);text-align:left}.rn-hvac-supply .pd-vid img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}.rn-hvac-supply .pd-vid-play{position:absolute;top:calc(50% - 13px);left:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#0b2a45d1;color:#fff;transition:background .15s ease,transform .15s ease}.rn-hvac-supply .pd-vid:hover .pd-vid-play{background:var(--blue);transform:translate(-50%,-50%) scale(1.06)}.rn-hvac-supply .pd-vid-play svg{width:26px;height:26px;margin-left:2px}.rn-hvac-supply .pd-vid-cap{display:block;padding:10px 12px;font-size:13.5px;font-weight:600;color:var(--navy);background:var(--white);border-top:1px solid var(--border)}.rn-hvac-supply .pd-vid:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply .pd-vid-note{font-size:13px;color:#5a6b7b;margin-bottom:12px;max-width:60ch}.rn-hvac-supply .pd-vid-frame{display:block;width:100%;max-width:520px;aspect-ratio:16/9;margin:0 0 14px;border:1px solid var(--border);border-radius:var(--radius)}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .pd-vid:hover .pd-vid-play{transform:translate(-50%,-50%)}}.rn-hvac-supply .pd-thumbs{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.rn-hvac-supply .pd-thumb{flex:0 0 72px;border:2px solid var(--border);border-radius:var(--radius);background:var(--white);padding:6px;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:pointer}.rn-hvac-supply .pd-thumb img{width:100%;height:100%;object-fit:contain}.rn-hvac-supply .pd-thumb:hover{border-color:var(--blue)}.rn-hvac-supply .pd-thumb.active{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}.rn-hvac-supply .pd-info{display:flex;flex-direction:column;gap:14px}.rn-hvac-supply .pd-brand{font-size:12.5px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.07em}.rn-hvac-supply .pd-title{font-size:30px;line-height:1.2}.rn-hvac-supply .pd-subline{display:flex;flex-wrap:wrap;align-items:center;gap:14px;font-size:13px;color:#5a6b7b}.rn-hvac-supply .pd-sku{color:#5a6b7b}.rn-hvac-supply .pd-rating{display:flex;align-items:center;gap:8px;font-size:13px;color:#5a6b7b}.rn-hvac-supply .pd-rating .stars{color:var(--star);letter-spacing:1px;font-size:14px}.rn-hvac-supply .pd-quick-specs{font-size:13.5px;font-weight:600;color:#3e4c58;background:var(--gray-bg);border:1px solid var(--border);border-radius:var(--radius);padding:9px 12px;display:inline-block}.rn-hvac-supply .pd-financing{font-size:12.5px;color:#5a6b7b}.rn-hvac-supply .pd-highlights{display:flex;flex-direction:column;gap:7px;margin:2px 0}.rn-hvac-supply .pd-highlights li{position:relative;padding-left:22px;font-size:13.5px;color:#3e4c58;line-height:1.45}.rn-hvac-supply .pd-highlights li:before{content:"\2713";position:absolute;left:0;top:0;color:var(--blue);font-weight:700;font-size:14px;line-height:1.45}.rn-hvac-supply .pd-ship-badge{background:var(--blue-tint);color:var(--blue-dark);border:1px solid #D3E4F5;font-size:12px;font-weight:700;padding:4px 10px;border-radius:20px;white-space:nowrap}.rn-hvac-supply .pd-stock-low{font-size:12.5px;font-weight:700;color:#c2410c;background:#fdf2ea;border-radius:20px;padding:2px 10px;margin-left:4px}.rn-hvac-supply .pd-policy-links{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:12.5px}.rn-hvac-supply .pd-policy-links a{color:#5a6b7b;text-decoration:underline;text-underline-offset:2px}.rn-hvac-supply .pd-policy-links a:hover{color:var(--blue)}.rn-hvac-supply .pd-listing-summary{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--navy);margin-top:14px}.rn-hvac-supply .pd-listing-summary svg{width:16px;height:16px;stroke:var(--blue);flex-shrink:0}.rn-hvac-supply .pd-price-block{display:flex;align-items:baseline;flex-wrap:wrap;gap:12px;padding:18px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.rn-hvac-supply .pd-price{font-size:32px;font-weight:800;color:var(--navy)}.rn-hvac-supply .pd-compare-price{font-size:17px;color:#9aa8b5;text-decoration:line-through}.rn-hvac-supply .pd-save-badge{background:#e9f7ee;color:#1a7a3d;font-size:12.5px;font-weight:700;padding:4px 9px;border-radius:4px}.rn-hvac-supply .pd-availability{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600}.rn-hvac-supply .pd-availability-dot{width:9px;height:9px;border-radius:50%;background:#1a7a3d;flex-shrink:0}.rn-hvac-supply .pd-availability.pd-out .pd-availability-dot{background:#c2410c}.rn-hvac-supply .pd-availability.pd-out{color:#c2410c}.rn-hvac-supply .pd-availability.pd-in{color:#1a7a3d}.rn-hvac-supply .pd-variants{display:flex;flex-direction:column;gap:14px}.rn-hvac-supply .pd-variant-group label{display:block;font-size:13px;font-weight:700;color:var(--navy);margin-bottom:8px}.rn-hvac-supply .pd-variant-select{width:100%;max-width:340px;padding:11px 12px;border:1px solid var(--border);border-radius:var(--radius);font-family:inherit;font-size:14.5px;color:var(--charcoal);background:var(--white)}.rn-hvac-supply .pd-variant-select:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply .pd-purchase-row{display:flex;gap:12px;flex-wrap:wrap;align-items:stretch}.rn-hvac-supply .pd-qty{display:flex;align-items:stretch;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;flex-shrink:0}.rn-hvac-supply .pd-qty button{width:42px;background:var(--gray-bg);border:none;font-size:18px;font-weight:700;color:var(--navy)}.rn-hvac-supply .pd-qty button:hover{background:var(--blue-tint);color:var(--blue-dark)}.rn-hvac-supply .pd-qty button:disabled{opacity:.4;cursor:not-allowed}.rn-hvac-supply .pd-qty input{width:52px;border:none;border-left:1px solid var(--border);border-right:1px solid var(--border);text-align:center;font-size:14.5px;font-weight:700;color:var(--charcoal);font-family:inherit}.rn-hvac-supply .pd-qty input::-webkit-outer-spin-button,.rn-hvac-supply .pd-qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.rn-hvac-supply .pd-atc{flex:1;min-width:180px;padding:15px 26px;font-size:15.5px;border:none}.rn-hvac-supply .pd-atc[disabled]{background:#b7c3ce;border-color:#b7c3ce;cursor:not-allowed}.rn-hvac-supply .pd-atc[disabled]:hover{background:#b7c3ce}.rn-hvac-supply .pd-secondary-actions{display:flex;flex-wrap:wrap;gap:12px}.rn-hvac-supply .pd-secondary-actions .btn{flex:1;min-width:200px}.rn-hvac-supply .pd-compat-notice{display:flex;gap:12px;padding:14px 16px;background:var(--blue-tint);border:1px solid #CFE3F5;border-radius:var(--radius);font-size:13.5px;color:#1e4262;line-height:1.55}.rn-hvac-supply .pd-compat-notice svg{width:20px;height:20px;stroke:var(--blue-dark);flex-shrink:0;margin-top:1px}.rn-hvac-supply .pd-compat-notice a{font-weight:700;text-decoration:underline;color:var(--blue-dark)}.rn-hvac-supply .pd-trust-mini{display:flex;flex-wrap:wrap;gap:16px 22px;padding-top:6px}.rn-hvac-supply .pd-trust-mini-item{display:flex;align-items:center;gap:8px;font-size:12.5px;color:#5a6b7b;font-weight:600}.rn-hvac-supply .pd-trust-mini-item svg{width:17px;height:17px;stroke:var(--blue)}.rn-hvac-supply .pd-key-specs-grid{display:flex;flex-wrap:wrap;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.rn-hvac-supply .pd-key-spec{background:var(--white);padding:14px 18px;display:flex;flex-direction:column;gap:5px;flex:1 1 25%;border-right:1px solid var(--border);border-bottom:1px solid var(--border)}.rn-hvac-supply .pd-key-spec-label{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:700;color:#5a6b7b;text-transform:uppercase;letter-spacing:.05em}.rn-hvac-supply .pd-key-spec-label svg{width:16px;height:16px;stroke:var(--blue);flex-shrink:0}.rn-hvac-supply .pd-key-spec-value{font-size:19px;font-weight:800;color:var(--navy)}.rn-hvac-supply .pd-overview-body{max-width:820px;font-size:15.5px;line-height:1.65;color:#3e4c58}.rn-hvac-supply .pd-overview-body p{margin-bottom:12px}.rn-hvac-supply .pd-overview-body ul{list-style:disc;padding-left:22px;margin-bottom:12px}.rn-hvac-supply .pd-overview-body li{margin-bottom:5px}.rn-hvac-supply .pd-overview-body p:last-child{margin-bottom:0}.rn-hvac-supply .pd-included-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.rn-hvac-supply .pd-included-col h3{font-size:16.5px;margin-bottom:11px;color:var(--navy)}.rn-hvac-supply .pd-included-col ul{display:flex;flex-direction:column;gap:8px}.rn-hvac-supply .pd-included-col li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:#3e4c58;line-height:1.5}.rn-hvac-supply .pd-included-col li svg{width:18px;height:18px;flex-shrink:0;margin-top:1px}.rn-hvac-supply .pd-included-col.pd-yes li svg{stroke:#1a7a3d}.rn-hvac-supply .pd-included-col.pd-no li svg{stroke:#c2410c}.rn-hvac-supply .pd-included-col.pd-no li{color:#5a6b7b}.rn-hvac-supply .pd-collapse{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);overflow:hidden}.rn-hvac-supply .pd-collapse+.pd-collapse{margin-top:12px}.rn-hvac-supply .pd-collapse summary{list-style:none;cursor:pointer;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;font-family:Plus Jakarta Sans,sans-serif;font-weight:700;font-size:17px;color:var(--navy)}.rn-hvac-supply .pd-collapse summary::-webkit-details-marker{display:none}.rn-hvac-supply .pd-collapse summary:after{content:"\2212";font-size:22px;font-weight:400;color:var(--blue);flex-shrink:0;margin-left:16px;line-height:1}.rn-hvac-supply .pd-collapse:not([open]) summary:after{content:"+"}.rn-hvac-supply .pd-collapse-body{padding:0 22px 18px}.rn-hvac-supply .pd-compat-text{font-size:14.5px;line-height:1.65;color:#3e4c58;margin-bottom:14px}.rn-hvac-supply .pd-compat-text p{margin-bottom:10px}.rn-hvac-supply .pd-compat-text p:last-child{margin-bottom:0}.rn-hvac-supply .pd-expert-callout{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;background:var(--blue-tint);border:1px solid #CFE3F5;border-radius:var(--radius);padding:16px 20px}.rn-hvac-supply .pd-expert-callout-text h4{font-size:15px;color:var(--navy);margin-bottom:4px}.rn-hvac-supply .pd-expert-callout-text p{font-size:13.5px;color:#3e5165}.rn-hvac-supply .pd-spec-group+.pd-spec-group{margin-top:16px}.rn-hvac-supply .pd-spec-group h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--blue);margin-bottom:8px}.rn-hvac-supply .pd-spec-table{width:100%;border-collapse:collapse;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.rn-hvac-supply .pd-spec-table tr:nth-child(odd){background:var(--gray-bg)}.rn-hvac-supply .pd-spec-table th,.rn-hvac-supply .pd-spec-table td{text-align:left;padding:11px 16px;font-size:14px;border-bottom:1px solid var(--border);word-break:break-word}.rn-hvac-supply .pd-spec-table th{width:44%;font-weight:600;color:#5a6b7b}.rn-hvac-supply .pd-spec-table td{font-weight:700;color:var(--navy)}.rn-hvac-supply .pd-spec-table tr:last-child th,.rn-hvac-supply .pd-spec-table tr:last-child td{border-bottom:none}.rn-hvac-supply .pd-doc-list{display:flex;flex-direction:column;gap:8px}.rn-hvac-supply .pd-doc-link{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;font-weight:600;color:var(--navy);transition:border-color .15s,background .15s}.rn-hvac-supply .pd-doc-link:hover{border-color:var(--blue);background:var(--blue-tint)}.rn-hvac-supply .pd-doc-icon{width:34px;height:34px;border-radius:var(--radius);background:var(--blue-tint);flex-shrink:0;display:flex;align-items:center;justify-content:center}.rn-hvac-supply .pd-doc-icon svg{width:17px;height:17px;stroke:var(--blue-dark)}.rn-hvac-supply .pd-doc-meta{margin-left:auto;font-size:12px;font-weight:600;color:#8a99a8;text-transform:uppercase}.rn-hvac-supply .pd-rte{font-size:14.5px;line-height:1.75;color:#3e4c58}.rn-hvac-supply .pd-rte p{margin-bottom:14px}.rn-hvac-supply .pd-rte ul{list-style:disc;padding-left:22px;margin-bottom:14px}.rn-hvac-supply .pd-rte li{margin-bottom:6px}.rn-hvac-supply .pd-rte p:last-child{margin-bottom:0}.rn-hvac-supply .rn-search-form{display:flex;gap:10px;margin:18px 0 4px;max-width:640px}.rn-hvac-supply .rn-search-form input[type=search]{flex:1;min-width:0;padding:12px 14px;font-family:inherit;font-size:15px;color:var(--charcoal);border:2px solid var(--navy);border-radius:var(--radius);background:var(--white)}.rn-hvac-supply .rn-search-form input[type=search]:focus{outline:none;border-color:var(--blue)}.rn-hvac-supply .rn-search-form .btn{flex-shrink:0;padding:12px 20px}.rn-hvac-supply .rn-search-form .btn svg{width:17px;height:17px}.rn-hvac-supply .rn-search-hint{font-size:14px;color:#5a6b7b;margin-top:-4px}@media(max-width:560px){.rn-hvac-supply .rn-search-form{flex-direction:column}.rn-hvac-supply .rn-search-form .btn{width:100%}}.rn-hvac-supply .pd-overview-body,.rn-hvac-supply .pd-rte{overflow-wrap:break-word}.rn-hvac-supply .pd-overview-body h3,.rn-hvac-supply .pd-rte h3{font-size:19px;margin:26px 0 10px;color:var(--navy)}.rn-hvac-supply .pd-overview-body h4,.rn-hvac-supply .pd-rte h4{font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--blue-dark);margin:28px 0 14px;padding-top:20px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px}.rn-hvac-supply .pd-overview-body h4:after,.rn-hvac-supply .pd-rte h4:after{content:"";flex:1;height:1px;background:linear-gradient(to right,#DCE6EF,transparent)}.rn-hvac-supply .pd-overview-body h4:first-child,.rn-hvac-supply .pd-rte h4:first-child{padding-top:0;border-top:none}.rn-hvac-supply .pd-overview-body h3:first-child,.rn-hvac-supply .pd-overview-body h4:first-child,.rn-hvac-supply .pd-rte h3:first-child,.rn-hvac-supply .pd-rte h4:first-child{margin-top:0}.rn-hvac-supply .pd-overview-body strong,.rn-hvac-supply .pd-rte strong{color:var(--navy);font-weight:700}.rn-hvac-supply .pd-overview-body a,.rn-hvac-supply .pd-rte a{color:var(--blue-dark);font-weight:600;text-decoration:underline;text-underline-offset:2px}.rn-hvac-supply .pd-overview-body img,.rn-hvac-supply .pd-rte img{max-width:100%;height:auto;border:1px solid var(--border);border-radius:var(--radius);margin:14px 0}.rn-hvac-supply .pd-overview-body ul,.rn-hvac-supply .pd-rte ul{list-style:none;padding:0;margin:0 0 18px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 26px}.rn-hvac-supply .pd-overview-body ul li,.rn-hvac-supply .pd-rte ul li{position:relative;padding:6px 0 6px 30px;margin:0;line-height:1.55}.rn-hvac-supply .pd-overview-body ul li:before,.rn-hvac-supply .pd-rte ul li:before{content:"";position:absolute;left:0;top:9px;width:18px;height:18px;border-radius:50%;background:var(--blue-tint);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232C7FD6' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");background-size:11px 11px;background-position:center;background-repeat:no-repeat}.rn-hvac-supply .pd-overview-body ul ul,.rn-hvac-supply .pd-rte ul ul{grid-template-columns:1fr;margin:6px 0 0}.rn-hvac-supply .pd-overview-body>p:first-child,.rn-hvac-supply .pd-rte>p:first-child{font-size:16px;color:#33414e}@media(max-width:760px){.rn-hvac-supply .pd-overview-body ul,.rn-hvac-supply .pd-rte ul{grid-template-columns:1fr;gap:0}}.rn-hvac-supply .pd-overview-body ol,.rn-hvac-supply .pd-rte ol{padding-left:22px;margin:0 0 16px}.rn-hvac-supply .rte-table{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--radius);margin:0 0 18px;background:var(--white)}.rn-hvac-supply .rte-table table{width:100%;border-collapse:collapse;font-size:13.5px;min-width:min(100%,520px)}.rn-hvac-supply .rte-table th,.rn-hvac-supply .rte-table td{padding:10px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--border);border-right:1px solid var(--border)}.rn-hvac-supply .rte-table th:last-child,.rn-hvac-supply .rte-table td:last-child{border-right:none}.rn-hvac-supply .rte-table tr:last-child th,.rn-hvac-supply .rte-table tr:last-child td{border-bottom:none}.rn-hvac-supply .rte-table thead th,.rn-hvac-supply .rte-table thead td{background:var(--navy);color:var(--white);font-weight:700;font-size:12px;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;border-bottom-color:var(--navy-2);border-right-color:#ffffff2e}.rn-hvac-supply .rte-table thead th *,.rn-hvac-supply .rte-table thead td *{color:inherit}.rn-hvac-supply .rte-table th[scope=row]{background:var(--gray-bg);color:var(--navy);font-weight:600;width:38%;min-width:150px}.rn-hvac-supply .rte-table tbody tr:nth-child(2n) td{background:#fbfcfd}.rn-hvac-supply .rte-table td{color:#3e4c58}@media(max-width:640px){.rn-hvac-supply .rte-table table{font-size:12.5px}.rn-hvac-supply .rte-table th,.rn-hvac-supply .rte-table td{padding:8px 10px}.rn-hvac-supply .rte-table th[scope=row]{width:auto;min-width:120px}}.rn-hvac-supply .pd-install-notice{display:flex;gap:14px;align-items:flex-start;background:var(--gray-bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px}.rn-hvac-supply .pd-install-notice svg{width:24px;height:24px;stroke:var(--navy);flex-shrink:0;margin-top:2px}.rn-hvac-supply .pd-install-notice h4{font-size:15px;margin-bottom:4px}.rn-hvac-supply .pd-install-notice p{font-size:13.5px;color:#5a6b7b;line-height:1.55;max-width:760px}.rn-hvac-supply .pd-install-cta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:14px}.rn-hvac-supply .pd-install-cta .btn{font-size:14px;padding:10px 18px}.rn-hvac-supply .pd-install-link{font-size:13.5px;font-weight:600;color:var(--blue-dark);text-decoration:underline;text-underline-offset:2px;white-space:nowrap}.rn-hvac-supply .pd-install-link:hover{color:var(--navy)}@media(max-width:600px){.rn-hvac-supply .pd-install-cta{gap:10px}.rn-hvac-supply .pd-install-cta .btn{width:100%;text-align:center}}.rn-hvac-supply .ih-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.rn-hvac-supply .ih-disclaim{max-width:760px;margin:26px auto 0;padding:14px 18px;background:var(--gray-bg);border:1px solid var(--border);border-radius:var(--radius)}.rn-hvac-supply .ih-disclaim p{font-size:12.5px;line-height:1.65;color:#6b7a88;margin:0}.rn-hvac-supply .pd-related .section-head{margin-bottom:28px}.rn-hvac-supply .prod-thumb-link{display:block}@media(max-width:1024px){.rn-hvac-supply .pd-hero-grid{grid-template-columns:1fr;gap:32px}.rn-hvac-supply .pd-media{position:static}.rn-hvac-supply .pd-key-spec{flex-basis:33.333%}.rn-hvac-supply .pd-included-grid{grid-template-columns:1fr;gap:20px}}@media(max-width:640px){.rn-hvac-supply .pd-hero{padding:24px 0 44px}.rn-hvac-supply .pd-title{font-size:24px}.rn-hvac-supply .pd-price{font-size:27px}.rn-hvac-supply .pd-key-spec{flex-basis:50%}.rn-hvac-supply .pd-purchase-row{flex-direction:column}.rn-hvac-supply .pd-qty{width:100%;justify-content:space-between}.rn-hvac-supply .pd-qty input{flex:1}.rn-hvac-supply .pd-atc{width:100%}.rn-hvac-supply .pd-secondary-actions .btn{min-width:0}.rn-hvac-supply .pd-spec-table th{width:50%}.rn-hvac-supply .pd-collapse summary{padding:16px 18px;font-size:15.5px}.rn-hvac-supply .pd-collapse-body{padding:0 18px 18px}.rn-hvac-supply .pd-expert-callout{flex-direction:column;align-items:flex-start}}.rn-hvac-supply .rn-coll{padding:34px 0 56px}.rn-hvac-supply .rn-coll-head h1{font-size:30px;line-height:1.15;margin-bottom:6px}.rn-hvac-supply .rn-coll-desc{color:#5a6b7b;font-size:14px;max-width:720px}.rn-hvac-supply .rn-coll-layout{display:grid;grid-template-columns:252px minmax(0,1fr);gap:30px;margin-top:24px;align-items:start}.rn-hvac-supply .rn-facets{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:6px 16px 10px;position:sticky;top:16px}.rn-hvac-supply .rn-facets-head{display:flex;align-items:center;justify-content:space-between;padding:12px 0 10px;border-bottom:1px solid var(--border);font-family:Plus Jakarta Sans,sans-serif;font-weight:700;color:var(--navy);font-size:15px}.rn-hvac-supply .rn-facet-clear{font-family:Inter,sans-serif;font-size:12px;font-weight:600;color:var(--blue)}.rn-hvac-supply .rn-facet-clear:hover{text-decoration:underline}.rn-hvac-supply .rn-facet-group{border-bottom:1px solid var(--border);padding:2px 0}.rn-hvac-supply .rn-facet-group:last-child{border-bottom:none}.rn-hvac-supply .rn-facet-group>summary{list-style:none;cursor:pointer;padding:13px 0;font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--navy);display:flex;align-items:center;justify-content:space-between}.rn-hvac-supply .rn-facet-group>summary::-webkit-details-marker{display:none}.rn-hvac-supply .rn-facet-group>summary:after{content:"+";font-size:15px;color:#7a8894;font-weight:600}.rn-hvac-supply .rn-facet-group[open]>summary:after{content:"\2013"}.rn-hvac-supply .rn-facet-list{max-height:250px;overflow-y:auto;padding-bottom:10px}.rn-hvac-supply .rn-facet-item{display:flex;align-items:center;gap:9px;padding:6px 2px;font-size:13px;color:var(--charcoal)}.rn-hvac-supply .rn-facet-box{width:15px;height:15px;flex-shrink:0;border:1.5px solid #C3CFDA;border-radius:4px;background:var(--white)}.rn-hvac-supply .rn-facet-item.is-active .rn-facet-box{background:var(--blue);border-color:var(--blue);background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='white' stroke-width='2.4'><path d='M3 8.5l3.2 3.2L13 5'/></svg>");background-size:12px;background-repeat:no-repeat;background-position:center}.rn-hvac-supply .rn-facet-item.is-active{color:var(--navy);font-weight:600}.rn-hvac-supply .rn-facet-item:hover .rn-facet-box{border-color:var(--blue)}.rn-hvac-supply .rn-facet-label{flex:1}.rn-hvac-supply .rn-facet-count{font-size:12px;color:#8a9cb0}.rn-hvac-supply .rn-facet-item.is-empty{opacity:.45;pointer-events:none}.rn-hvac-supply .rn-facet-price{display:flex;align-items:flex-end;gap:8px;flex-wrap:wrap;padding:2px 0 14px}.rn-hvac-supply .rn-facet-price label{display:flex;flex-direction:column;gap:4px;font-size:11.5px;color:#5a6b7b;flex:1;min-width:70px}.rn-hvac-supply .rn-facet-price input{width:100%;padding:7px 8px;border:1px solid var(--border);border-radius:var(--radius);font-family:inherit;font-size:13px}.rn-hvac-supply .rn-facet-price .btn{padding:8px 12px;font-size:12.5px}.rn-hvac-supply .rn-price{padding:4px 0 16px}.rn-hvac-supply .rn-price-fields{display:flex;align-items:center;gap:8px}.rn-hvac-supply .rn-price-field{flex:1;min-width:0;display:flex;align-items:center;gap:4px;border:1px solid var(--border);border-radius:var(--radius);background:var(--white);padding:8px 10px}.rn-hvac-supply .rn-price-field:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px #2c7fd61f}.rn-hvac-supply .rn-price-field>span{font-size:12.5px;color:#8a9cb0;flex-shrink:0}.rn-hvac-supply .rn-price-input{width:100%;min-width:0;border:none;outline:none;background:none;font-family:inherit;font-size:13.5px;font-weight:600;color:var(--navy);-moz-appearance:textfield}.rn-hvac-supply .rn-price-input::-webkit-outer-spin-button,.rn-hvac-supply .rn-price-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.rn-hvac-supply .rn-price-dash{color:#8a9cb0;flex-shrink:0}.rn-hvac-supply .rn-price-slider{position:relative;height:34px;margin:6px 2px 2px}.rn-hvac-supply .rn-price-track{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);height:4px;border-radius:4px;background:var(--border)}.rn-hvac-supply .rn-price-fill{position:absolute;top:0;bottom:0;background:var(--blue);border-radius:4px}.rn-hvac-supply .rn-price-range{position:absolute;left:0;top:0;width:100%;height:34px;margin:0;background:none;-webkit-appearance:none;appearance:none;pointer-events:none}.rn-hvac-supply .rn-price-range:focus{outline:none}.rn-hvac-supply .rn-price-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;pointer-events:auto;cursor:grab;width:20px;height:20px;border-radius:50%;background:var(--white);border:2px solid var(--navy);box-shadow:0 1px 4px #0f2a4347}.rn-hvac-supply .rn-price-range::-webkit-slider-thumb:active{cursor:grabbing;border-color:var(--blue)}.rn-hvac-supply .rn-price-range::-moz-range-thumb{pointer-events:auto;cursor:grab;width:20px;height:20px;border-radius:50%;background:var(--white);border:2px solid var(--navy);box-shadow:0 1px 4px #0f2a4347}.rn-hvac-supply .rn-price-range:focus-visible::-webkit-slider-thumb{outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply .rn-price-range:focus-visible::-moz-range-thumb{outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply .rn-price-apply{width:100%;padding:8px 12px;font-size:12.5px;margin-top:6px}.rn-hvac-supply .gd-hero{background:linear-gradient(180deg,var(--blue-tint) 0%,var(--white) 100%);padding:44px 0 8px}.rn-hvac-supply .gd-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:44px;align-items:center}.rn-hvac-supply .gd-pill{display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--blue-dark);background:var(--white);border:1px solid #CFE2F5;border-radius:20px;padding:6px 14px;margin-bottom:18px}.rn-hvac-supply .gd-hero h1{font-size:44px;line-height:1.08;color:var(--navy);margin-bottom:16px}.rn-hvac-supply .gd-hero h1 span{color:var(--blue)}.rn-hvac-supply .gd-lede{font-size:16.5px;color:#4a5a69;max-width:520px;margin-bottom:26px}.rn-hvac-supply .gd-hero-ctas{display:flex;gap:12px;flex-wrap:wrap}.rn-hvac-supply .gd-hero-media{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-items:center;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.rn-hvac-supply .gd-hero-media img{width:100%;height:150px;object-fit:contain}.rn-hvac-supply .gd-jump{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin:34px 0 0}.rn-hvac-supply .gd-jump a{font-size:12.5px;font-weight:600;color:var(--navy);background:var(--gray-bg);border:1px solid var(--border);border-radius:20px;padding:7px 14px}.rn-hvac-supply .gd-jump a:hover{background:var(--blue-tint);border-color:#cfe2f5;color:var(--blue-dark)}.rn-hvac-supply .gd-section{padding:56px 0;scroll-margin-top:110px}.rn-hvac-supply .gd-section-alt{background:var(--gray-bg);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.rn-hvac-supply .gd-head{max-width:760px;margin:0 auto 34px;text-align:center}.rn-hvac-supply .gd-head h2{font-size:31px;margin:8px 0 12px}.rn-hvac-supply .gd-head p{color:#5a6b7b;font-size:15.5px}.rn-hvac-supply .gd-sub{font-size:17px;color:var(--navy);margin:26px 0 12px}.rn-hvac-supply .gd-note{font-size:14px;color:#5a6b7b;margin-top:12px}.rn-hvac-supply .gd-note a{color:var(--blue-dark);font-weight:600;text-decoration:underline}.rn-hvac-supply .gd-types{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.rn-hvac-supply .gd-type{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;display:flex;flex-direction:column}.rn-hvac-supply .gd-type h3{font-size:18px;margin-bottom:10px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.rn-hvac-supply .gd-badge{font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;background:var(--blue);color:var(--white);border-radius:20px;padding:3px 10px}.rn-hvac-supply .gd-type p{font-size:14.5px;line-height:1.65;color:#4a5a69}.rn-hvac-supply .gd-best{margin:14px 0 12px;padding:10px 14px;font-size:13.5px;color:#3e4c58;background:var(--blue-tint);border-left:3px solid var(--blue);border-radius:0 var(--radius) var(--radius) 0}.rn-hvac-supply .gd-chips{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}.rn-hvac-supply .gd-chips span{font-size:11.5px;font-weight:600;color:var(--blue-dark);background:var(--white);border:1px solid #D3E4F5;border-radius:20px;padding:4px 11px}.rn-hvac-supply .gd-chips span:has(.payment-icon){display:inline-flex;align-items:center;gap:7px;padding:4px 12px 4px 6px}.rn-hvac-supply .payment-icon{width:30px;height:20px;display:block;border-radius:4px}.rn-hvac-supply .gd-type-link{margin-top:auto;font-size:13.5px;font-weight:700;color:var(--blue-dark)}.rn-hvac-supply .gd-type-link:hover{text-decoration:underline}.rn-hvac-supply .gd-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}.rn-hvac-supply .gd-cards>.gd-card{flex:1 1 260px;max-width:calc((100% - 32px) / 3)}.rn-hvac-supply .gd-cards-4>.gd-card{flex:1 1 220px;max-width:calc((100% - 48px)/4)}.rn-hvac-supply .gd-cards-3>.gd-card{flex:1 1 260px;max-width:calc((100% - 32px) / 3)}.rn-hvac-supply .gd-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.rn-hvac-supply .gd-card h4{font-size:15px;margin-bottom:8px}.rn-hvac-supply .gd-card p{font-size:14px;line-height:1.6;color:#4a5a69}.rn-hvac-supply .gd-card-note{display:inline-block;margin-top:12px;font-size:11.5px;font-weight:600;color:var(--blue-dark);background:var(--blue-tint);border-radius:20px;padding:4px 11px}.rn-hvac-supply .gd-callout{margin-top:22px;padding:18px 22px;font-size:14.5px;line-height:1.7;color:#3e4c58;background:var(--white);border:1px solid #D3E4F5;border-left:4px solid var(--blue);border-radius:0 var(--radius) var(--radius) 0}.rn-hvac-supply .gd-callout strong{display:block;color:var(--navy);margin-bottom:4px}.rn-hvac-supply .gd-callout-warn{border-color:#f3d9c4;border-left-color:#c2410c}.rn-hvac-supply .gd-split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px}.rn-hvac-supply .gd-list{list-style:none;padding:0;margin:0}.rn-hvac-supply .gd-list li{position:relative;padding:7px 0 7px 28px;font-size:14.5px;color:#4a5a69}.rn-hvac-supply .gd-list li:before{content:"";position:absolute;left:0;top:12px;width:18px;height:18px;border-radius:50%;background:var(--blue-tint) url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232C7FD6' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/11px 11px no-repeat}.rn-hvac-supply .gd-steps{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}.rn-hvac-supply .gd-steps>.gd-step{flex:1 1 230px}.rn-hvac-supply .gd-step{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.rn-hvac-supply .gd-step-n{display:flex;align-items:center;justify-content:center;width:28px;height:28px;margin-bottom:12px;border-radius:50%;background:var(--navy);color:var(--white);font-size:13px;font-weight:700}.rn-hvac-supply .gd-step h4{font-size:15px;margin-bottom:6px}.rn-hvac-supply .gd-step p{font-size:13.5px;line-height:1.6;color:#4a5a69}.rn-hvac-supply .gd-mistakes{list-style:none;counter-reset:gdm;padding:0;margin:0;display:grid;gap:12px}.rn-hvac-supply .gd-mistakes li{counter-increment:gdm;position:relative;padding:18px 22px 18px 64px;background:var(--white);border:1px solid var(--border);border-radius:var(--radius)}.rn-hvac-supply .gd-mistakes li:before{content:counter(gdm);position:absolute;left:20px;top:18px;width:28px;height:28px;border-radius:50%;background:var(--blue-tint);color:var(--blue-dark);font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center}.rn-hvac-supply .gd-mistakes h4{font-size:15px;margin-bottom:5px}.rn-hvac-supply .gd-mistakes p{font-size:14px;line-height:1.6;color:#4a5a69}.rn-hvac-supply .gd-faq{max-width:820px;margin:0 auto}.rn-hvac-supply .gd-faq .pd-collapse{background:var(--white)}@media(max-width:900px){.rn-hvac-supply .gd-hero-grid{grid-template-columns:1fr;gap:26px}.rn-hvac-supply .gd-hero h1{font-size:34px}.rn-hvac-supply .gd-types,.rn-hvac-supply .gd-split{grid-template-columns:1fr}.rn-hvac-supply .gd-cards>.gd-card,.rn-hvac-supply .gd-cards-3>.gd-card,.rn-hvac-supply .gd-cards-4>.gd-card{max-width:calc((100% - 16px)/2)}}@media(max-width:600px){.rn-hvac-supply .gd-hero h1{font-size:29px}.rn-hvac-supply .gd-cards>.gd-card,.rn-hvac-supply .gd-cards-3>.gd-card,.rn-hvac-supply .gd-cards-4>.gd-card,.rn-hvac-supply .gd-steps>.gd-step{flex:1 1 100%;max-width:100%}.rn-hvac-supply .gd-hero-media img{height:100px}.rn-hvac-supply .gd-section{padding:40px 0}}.rn-hvac-supply .rn-coll-layout{transition:opacity .2s ease}.rn-hvac-supply .rn-coll-layout.is-loading{opacity:.4;pointer-events:none;cursor:progress}.rn-hvac-supply .rn-coll-layout.is-entering{opacity:0;transition:none}.rn-hvac-supply .rn-coll-layout[aria-busy=true] .rn-coll-grid{filter:saturate(.85)}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .rn-coll-layout{transition:none}}.rn-hvac-supply .rn-coll-toolbar{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}.rn-hvac-supply .rn-coll-count{font-size:13px;color:#5a6b7b;margin-right:auto}.rn-hvac-supply .rn-coll-sort{display:flex;align-items:center;gap:8px}.rn-hvac-supply .rn-coll-sort label{font-size:12.5px;color:#5a6b7b}.rn-hvac-supply .rn-coll-sort select{-webkit-appearance:none;appearance:none;padding:9px 34px 9px 12px;border:1px solid var(--border);border-radius:var(--radius);font-family:inherit;font-size:13px;font-weight:600;color:var(--navy);background-color:var(--white);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230F2A43' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center;background-size:13px 13px;cursor:pointer;transition:border-color .15s}.rn-hvac-supply .rn-coll-sort select:hover{border-color:#c3d2df}.rn-hvac-supply .rn-coll-sort select:focus-visible{outline:2px solid var(--blue);outline-offset:1px}.rn-hvac-supply .rn-facet-toggle{display:none;padding:9px 14px;font-size:13px}.rn-hvac-supply .rn-coll-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.rn-hvac-supply .rn-coll-card .prod-thumb{height:auto;aspect-ratio:1/1;padding:14px;background:var(--white)}.rn-hvac-supply .rn-coll-card .prod-thumb img{width:100%;height:100%;object-fit:contain}.rn-hvac-supply .rn-coll-card .prod-thumb svg{width:64px;height:64px;opacity:.28}.rn-hvac-supply .rn-coll-card .prod-title{font-size:13.5px;line-height:1.4}.rn-hvac-supply .rn-pills{display:flex;flex-wrap:wrap;gap:5px;margin:2px 0 4px}.rn-hvac-supply .rn-pill{font-size:12px;font-weight:600;color:var(--blue-dark);background:var(--blue-tint);border:1px solid #D3E4F5;border-radius:20px;padding:3px 9px;white-space:nowrap}.rn-hvac-supply .rn-coll-empty{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:44px 24px;text-align:center;color:#5a6b7b}.rn-hvac-supply .rn-coll-empty p{margin-bottom:16px}.rn-hvac-supply .rn-coll-pagination{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:34px;font-size:13px;color:#5a6b7b}@media(max-width:1100px){.rn-hvac-supply .rn-coll-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:860px){.rn-hvac-supply .rn-coll-layout{grid-template-columns:1fr}.rn-hvac-supply .rn-facets{position:static;display:none}.rn-hvac-supply .rn-facets.open{display:block}.rn-hvac-supply .rn-facet-toggle{display:inline-block}}@media(max-width:520px){.rn-hvac-supply .rn-coll-grid{grid-template-columns:1fr}.rn-hvac-supply .rn-coll-head h1{font-size:24px}}.rn-hvac-supply .rn-doc-wrap{padding:44px 0 72px}.rn-hvac-supply .rn-doc-head{border-bottom:2px solid var(--navy);padding-bottom:20px;margin-bottom:34px}.rn-hvac-supply .rn-doc-head h1{font-size:34px;line-height:1.16;color:var(--navy);margin:0}.rn-hvac-supply .rn-doc-head .eyebrow{margin-bottom:10px}.rn-hvac-supply .rn-doc-updated{font-size:13px;color:#7a8a99;margin-top:12px}.rn-hvac-supply .rn-doc{max-width:74ch;font-size:15px;line-height:1.75;color:#3e4c58}.rn-hvac-supply .rn-doc>*:first-child{margin-top:0}.rn-hvac-supply .rn-doc h2{font-size:20px;color:var(--navy);margin:38px 0 12px;padding-top:22px;border-top:1px solid var(--border);line-height:1.3}.rn-hvac-supply .rn-doc h2:first-child{margin-top:0;padding-top:0;border-top:none}.rn-hvac-supply .rn-doc h3{font-size:16.5px;color:var(--navy);margin:24px 0 8px}.rn-hvac-supply .rn-doc h4{font-size:15px;color:var(--navy);margin:20px 0 6px}.rn-hvac-supply .rn-doc p{margin:0 0 15px}.rn-hvac-supply .rn-doc ul,.rn-hvac-supply .rn-doc ol{margin:0 0 15px;padding-left:22px}.rn-hvac-supply .rn-doc ul{list-style:disc}.rn-hvac-supply .rn-doc ol{list-style:decimal}.rn-hvac-supply .rn-doc li{margin-bottom:7px;padding-left:3px}.rn-hvac-supply .rn-doc strong{color:var(--navy);font-weight:700}.rn-hvac-supply .rn-doc a{color:var(--blue-dark);font-weight:600;text-decoration:underline;text-underline-offset:2px}.rn-hvac-supply .rn-doc a:hover{color:var(--navy)}.rn-hvac-supply .rn-doc table{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:14px}.rn-hvac-supply .rn-doc th,.rn-hvac-supply .rn-doc td{border:1px solid var(--border);padding:9px 12px;text-align:left;vertical-align:top}.rn-hvac-supply .rn-doc th{background:var(--blue-tint);color:var(--navy);font-weight:700}.rn-hvac-supply .rn-doc blockquote{margin:0 0 16px;padding:2px 0 2px 18px;border-left:3px solid var(--blue);color:#4a5a69}.rn-hvac-supply .rn-doc img{max-width:100%;height:auto;border-radius:var(--radius)}.rn-hvac-supply .rn-doc-toc{background:var(--blue-tint);border:1px solid #D3E4F5;border-radius:var(--radius);padding:18px 20px;margin-bottom:32px;max-width:74ch}.rn-hvac-supply .rn-doc-toc h4{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--blue-dark);margin:0 0 10px}.rn-hvac-supply .rn-doc-toc ul{list-style:none;margin:0;padding:0;columns:2;column-gap:26px}.rn-hvac-supply .rn-doc-toc li{margin:0 0 6px;font-size:13.5px;break-inside:avoid}.rn-hvac-supply .rn-doc-toc a{color:var(--navy);text-decoration:none}.rn-hvac-supply .rn-doc-toc a:hover{color:var(--blue);text-decoration:underline}@media(max-width:640px){.rn-hvac-supply .rn-doc-head h1{font-size:26px}.rn-hvac-supply .rn-doc-toc ul{columns:1}.rn-hvac-supply .rn-doc{font-size:14.5px}}.rn-hvac-supply .ab-compare{display:grid;grid-template-columns:1fr 1fr;gap:20px}.rn-hvac-supply .ab-col{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:24px;height:100%}.rn-hvac-supply .ab-col.ab-us{border-color:var(--blue);box-shadow:0 8px 22px #2c7fd61a}.rn-hvac-supply .ab-col h4{font-size:16px;color:var(--navy);margin:0 0 4px}.rn-hvac-supply .ab-col .ab-kicker{font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#8a99a7;margin-bottom:16px}.rn-hvac-supply .ab-col.ab-us .ab-kicker{color:var(--blue)}.rn-hvac-supply .ab-col ul{list-style:none;margin:0;padding:0}.rn-hvac-supply .ab-col li{position:relative;padding:8px 0 8px 26px;font-size:14.3px;color:#4a5a69;border-top:1px solid var(--border-light, #EDF2F6)}.rn-hvac-supply .ab-col li:first-child{border-top:none}.rn-hvac-supply .ab-col li:before{position:absolute;left:0;top:9px;width:17px;height:17px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.rn-hvac-supply .ab-col.ab-them li:before{content:"\d7";background:#f4eaea;color:#b5342a}.rn-hvac-supply .ab-col.ab-us li:before{content:"\2713";background:var(--blue-tint);color:var(--blue-dark);font-size:10px}@media(max-width:760px){.rn-hvac-supply .ab-compare{grid-template-columns:1fr}}.shopify-policy__container{max-width:1180px!important;margin:0 auto!important;padding:44px 24px 72px!important}.shopify-policy__title{border-bottom:2px solid #0F2A43;padding-bottom:20px;margin-bottom:34px;text-align:left}.shopify-policy__title h1{font-family:inherit;font-size:34px;line-height:1.16;color:#0f2a43;margin:0;font-weight:700}.shopify-policy__body{max-width:74ch}.shopify-policy__body .rte{font-size:15px;line-height:1.75;color:#3e4c58}.shopify-policy__body .rte>*:first-child{margin-top:0}.shopify-policy__body .rte h2{font-size:20px;color:#0f2a43;margin:38px 0 12px;padding-top:22px;border-top:1px solid #DCE6EF;line-height:1.3;font-weight:700}.shopify-policy__body .rte h2:first-child{margin-top:0;padding-top:0;border-top:none}.shopify-policy__body .rte h3{font-size:16.5px;color:#0f2a43;margin:24px 0 8px;font-weight:700}.shopify-policy__body .rte h4{font-size:15px;color:#0f2a43;margin:20px 0 6px;font-weight:700}.shopify-policy__body .rte p{margin:0 0 15px}.shopify-policy__body .rte ul,.shopify-policy__body .rte ol{margin:0 0 15px;padding-left:22px}.shopify-policy__body .rte ul{list-style:disc}.shopify-policy__body .rte ol{list-style:decimal}.shopify-policy__body .rte li{margin-bottom:7px;padding-left:3px}.shopify-policy__body .rte strong{color:#0f2a43;font-weight:700}.shopify-policy__body .rte a{color:#1c5fa8;font-weight:600;text-decoration:underline;text-underline-offset:2px}.shopify-policy__body .rte a:hover{color:#0f2a43}.shopify-policy__body .rte table{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:14px}.shopify-policy__body .rte th,.shopify-policy__body .rte td{border:1px solid #DCE6EF;padding:9px 12px;text-align:left;vertical-align:top}.shopify-policy__body .rte th{background:#eaf2fa;color:#0f2a43;font-weight:700}@media(max-width:640px){.shopify-policy__container{padding:28px 18px 56px!important}.shopify-policy__title h1{font-size:26px}.shopify-policy__body .rte{font-size:14.5px}}.rn-hvac-supply .ct-form-wrap{max-width:760px;margin:0 auto}.rn-hvac-supply .ct-row{display:flex;flex-wrap:wrap;gap:16px}.rn-hvac-supply .ct-row>.ct-field{flex:1 1 260px}.rn-hvac-supply .ct-field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.rn-hvac-supply .ct-field label{font-size:13px;font-weight:700;color:var(--navy);letter-spacing:.01em}.rn-hvac-supply .ct-opt{font-weight:500;color:#8a99a7}.rn-hvac-supply .ct-field input,.rn-hvac-supply .ct-field select,.rn-hvac-supply .ct-field textarea{width:100%;font:inherit;font-size:14.5px;color:var(--navy);background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:11px 13px;transition:border-color .15s,box-shadow .15s}.rn-hvac-supply .ct-field textarea{resize:vertical;min-height:120px;line-height:1.6}.rn-hvac-supply .ct-field select{-webkit-appearance:none;appearance:none;cursor:pointer;padding-right:38px;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230F2A43' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:15px}.rn-hvac-supply .ct-field input:focus,.rn-hvac-supply .ct-field select:focus,.rn-hvac-supply .ct-field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px #2c7fd629}.rn-hvac-supply .ct-field input::placeholder,.rn-hvac-supply .ct-field textarea::placeholder{color:#9fadb9}.rn-hvac-supply .ct-form-wrap .btn{margin-top:4px}.rn-hvac-supply .ct-alert{border-radius:var(--radius);padding:14px 16px;margin-bottom:22px;font-size:14.3px;line-height:1.6;border:1px solid}.rn-hvac-supply .ct-alert strong{display:block;margin-bottom:2px}.rn-hvac-supply .ct-alert-ok{background:#eaf4ef;border-color:#9ccdb6;color:#1f5a42}.rn-hvac-supply .ct-alert-err{background:#fbedeb;border-color:#e4a9a2;color:#8e2b22}.rn-hvac-supply .ct-alert ul{margin:6px 0 0;padding-left:20px;list-style:disc}.rn-hvac-supply .rnc-wrap{padding:34px 0 72px}.rn-hvac-supply .rnc-head{margin-bottom:26px}.rn-hvac-supply .rnc-head h1{font-size:30px;color:var(--navy);margin:0 0 4px}.rn-hvac-supply .rnc-head p{font-size:14px;color:#7a8a99;margin:0}.rn-hvac-supply .rnc-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start}.rn-hvac-supply .rnc-layout.is-busy{opacity:.55;pointer-events:none;cursor:progress}.rn-hvac-supply .rnc-items{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.rn-hvac-supply .rnc-thead{display:grid;grid-template-columns:96px minmax(0,1fr) 150px 110px;gap:16px;align-items:center;padding:12px 20px;background:var(--blue-tint);border-bottom:1px solid var(--border);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-dark)}.rn-hvac-supply .rnc-thead span:first-child{grid-column:1 / span 2}.rn-hvac-supply .rnc-thead span:last-child{text-align:right}.rn-hvac-supply .rnc-item{display:grid;grid-template-columns:96px minmax(0,1fr) 150px 110px;gap:16px;align-items:start;padding:20px;border-bottom:1px solid var(--border)}.rn-hvac-supply .rnc-item:last-of-type{border-bottom:none}.rn-hvac-supply .rnc-thumb{width:96px;height:96px;border:1px solid var(--border);border-radius:var(--radius);background:var(--white);display:flex;align-items:center;justify-content:center;padding:8px;overflow:hidden}.rn-hvac-supply .rnc-thumb img{max-width:100%;max-height:100%;object-fit:contain}.rn-hvac-supply .rnc-title{display:block;font-weight:700;font-size:15px;color:var(--navy);line-height:1.35;margin-bottom:5px}.rn-hvac-supply .rnc-title:hover{color:var(--blue)}.rn-hvac-supply .rnc-vendor{font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin-bottom:4px}.rn-hvac-supply .rnc-variant,.rn-hvac-supply .rnc-sku{font-size:12.5px;color:#7a8a99;margin-bottom:2px}.rn-hvac-supply .rnc-sku{font-family:ui-monospace,Menlo,monospace;font-size:12px}.rn-hvac-supply .rnc-includes{font-size:12.5px;color:#4a5a69;margin-top:6px;line-height:1.5}.rn-hvac-supply .rnc-unit{font-size:13px;color:#5a6b7b;margin-top:8px}.rn-hvac-supply .rnc-qty-cell{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.rn-hvac-supply .rnc-remove{font-size:12.5px;color:#8a99a7;text-decoration:underline;text-underline-offset:2px;background:none;border:none;padding:0;cursor:pointer}.rn-hvac-supply .rnc-remove:hover{color:#b5342a}.rn-hvac-supply .rnc-line-total{text-align:right;font-size:15px;color:var(--navy)}.rn-hvac-supply .rnc-line-total s{display:block;font-size:12.5px;color:#9fadb9;font-weight:400}.rn-hvac-supply .rnc-line-total strong{font-weight:700}.rn-hvac-supply .rnc-update-row{padding:16px 20px;border-top:1px solid var(--border)}.rn-hvac-supply .rnc-summary{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:22px;position:sticky;top:120px;display:flex;flex-direction:column;gap:0}.rn-hvac-supply .rnc-summary h2{font-size:17px;color:var(--navy);margin:0 0 16px}.rn-hvac-supply .rnc-line{display:flex;justify-content:space-between;align-items:baseline;gap:14px;font-size:14px;color:#4a5a69;padding:8px 0}.rn-hvac-supply .rnc-line-discount{color:#2c7355}.rn-hvac-supply .rnc-muted{color:#8a99a7;font-size:13px}.rn-hvac-supply .rnc-total{border-top:1px solid var(--border);margin-top:8px;padding-top:14px;font-size:17px;font-weight:700;color:var(--navy)}.rn-hvac-supply .rnc-checkout{width:100%;justify-content:center;margin-top:16px;font-size:15px;padding:14px 20px}.rn-hvac-supply .rnc-continue{display:block;text-align:center;margin-top:12px;font-size:13.5px;color:var(--blue-dark);font-weight:600}.rn-hvac-supply .rnc-note{margin-top:18px;padding-top:16px;border-top:1px solid var(--border);font-size:12.8px;color:#5a6b7b;line-height:1.6}.rn-hvac-supply .rnc-note strong{display:block;color:var(--navy);margin-bottom:3px}.rn-hvac-supply .rnc-help{margin-top:14px;font-size:12.8px;color:#5a6b7b;line-height:1.7}.rn-hvac-supply .rnc-empty{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:56px 24px;text-align:center;max-width:560px;margin:0 auto}.rn-hvac-supply .rnc-empty svg{width:44px;height:44px;stroke:#b7c3ce;margin-bottom:16px}.rn-hvac-supply .rnc-empty h2{font-size:21px;color:var(--navy);margin:0 0 8px}.rn-hvac-supply .rnc-empty p{font-size:14.5px;color:#5a6b7b;margin:0 auto 22px;max-width:420px}.rn-hvac-supply .rnc-empty-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.rn-hvac-supply .rnc-assure{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-top:28px}.rn-hvac-supply .rnc-assure-item{flex:1 1 260px;max-width:calc((100% - 32px) / 3);background:var(--blue-tint);border:1px solid #D3E4F5;border-radius:var(--radius);padding:18px 20px}.rn-hvac-supply .rnc-assure-item h4{font-size:14px;color:var(--navy);margin:0 0 6px}.rn-hvac-supply .rnc-assure-item p{font-size:13px;color:#4a5a69;line-height:1.6;margin:0}@media(max-width:920px){.rn-hvac-supply .rnc-layout{grid-template-columns:1fr}.rn-hvac-supply .rnc-summary{position:static}.rn-hvac-supply .rnc-assure-item{max-width:calc((100% - 16px)/2)}}@media(max-width:640px){.rn-hvac-supply .rnc-thead{display:none}.rn-hvac-supply .rnc-item{grid-template-columns:72px minmax(0,1fr);gap:14px;padding:16px}.rn-hvac-supply .rnc-thumb{width:72px;height:72px}.rn-hvac-supply .rnc-qty-cell{grid-column:2;flex-direction:row;align-items:center;gap:14px}.rn-hvac-supply .rnc-line-total{grid-column:2;text-align:left}.rn-hvac-supply .rnc-assure-item{max-width:100%}.rn-hvac-supply .rnc-head h1{font-size:24px}}.rn-hvac-supply .pd-atc-flash{display:none;margin-top:14px;padding:14px 16px;border-radius:var(--radius);background:#eaf4ef;border:1px solid #9CCDB6;color:#1f5a42;font-size:14px;line-height:1.6}.rn-hvac-supply .pd-atc-flash.is-error{background:#fbedeb;border-color:#e4a9a2;color:#8e2b22}.rn-hvac-supply .pd-atc-flash.is-open{display:block}.rn-hvac-supply .pd-atc-flash strong{display:block;margin-bottom:8px}.rn-hvac-supply .pd-atc-flash .pd-atc-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}.rn-hvac-supply .pd-atc-flash .btn{padding:9px 16px;font-size:13.5px}.rn-hvac-supply .prod-cat{display:block;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent, #2C7FD6);margin-bottom:5px}.rn-hvac-supply .sub-menu{position:absolute;top:100%;left:0;z-index:60;background:var(--white);border:1px solid var(--border);border-top:3px solid var(--blue);border-radius:0 0 var(--radius) var(--radius);box-shadow:0 16px 40px #0f2a432e;padding:8px;min-width:250px;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .15s ease,transform .15s ease,visibility .15s}.rn-hvac-supply .main-nav li.has-dropdown:hover .sub-menu,.rn-hvac-supply .main-nav li.has-dropdown:focus-within .sub-menu{opacity:1;visibility:visible;transform:translateY(0)}.rn-hvac-supply .sub-menu-inner ul{display:block;margin:0;padding:0;list-style:none}.rn-hvac-supply .main-nav .sub-menu li{display:block}.rn-hvac-supply .main-nav .sub-menu a{display:block;padding:9px 12px;border-radius:var(--radius);border-bottom:none;color:var(--navy);font-size:13.5px;font-weight:600;white-space:nowrap;text-transform:none;letter-spacing:0}.rn-hvac-supply .main-nav .sub-menu a:hover,.rn-hvac-supply .main-nav .sub-menu a:focus-visible{background:var(--blue-tint);color:var(--blue-dark)}.rn-hvac-supply .main-nav .sub-menu .sub-all{border-top:1px solid var(--border);margin-top:6px;padding-top:6px}.rn-hvac-supply .main-nav .sub-menu .sub-all a{color:var(--blue-dark);font-weight:700}.rn-hvac-supply .main-nav li.resources .sub-menu,.rn-hvac-supply .main-nav li.brands .sub-menu{left:auto;right:0}.rn-hvac-supply .sub-menu-tools{min-width:340px}.rn-hvac-supply .main-nav .sub-menu-tools a{white-space:normal;padding:10px 12px}.rn-hvac-supply .main-nav .sub-menu-tools b{display:block;font-size:13.5px;font-weight:700}.rn-hvac-supply .main-nav .sub-menu-tools small{display:block;margin-top:2px;font-size:12px;font-weight:500;line-height:1.35;color:#5a6b7d}.rn-hvac-supply .main-nav .sub-menu-tools a:hover small,.rn-hvac-supply .main-nav .sub-menu-tools a:focus-visible small{color:var(--blue-dark)}.rn-hvac-supply .main-nav .sub-toggle{display:none}.rn-hvac-supply .sub-menu-2col{min-width:360px}.rn-hvac-supply .sub-menu-2col .sub-menu-inner ul{display:grid;grid-template-columns:1fr 1fr;column-gap:4px}.rn-hvac-supply .main-nav .sub-menu-2col .sub-all{grid-column:1 / -1}@media(max-width:1100px){.rn-hvac-supply .main-nav .sub-menu{position:static;opacity:1;visibility:visible;transform:none;background:transparent;border:none;box-shadow:none;padding:0 0 6px;min-width:0}.rn-hvac-supply .main-nav .sub-menu a{color:#c6d8e9;font-size:13px;font-weight:500;padding:7px 12px 7px 28px;white-space:normal}.rn-hvac-supply .main-nav .sub-menu a:hover,.rn-hvac-supply .main-nav .sub-menu a:focus-visible{background:var(--navy-2);color:var(--white)}.rn-hvac-supply .main-nav .sub-menu .sub-all{border-top-color:#ffffff26}.rn-hvac-supply .main-nav .sub-menu .sub-all a{color:var(--blue-tint)}.rn-hvac-supply .main-nav li.has-dropdown>a:after{content:none}.rn-hvac-supply .sub-menu-2col .sub-menu-inner ul{grid-template-columns:1fr}.rn-hvac-supply .main-nav .sub-menu-tools small{color:#9fb4c9}.rn-hvac-supply .main-nav .sub-menu-tools a:hover small,.rn-hvac-supply .main-nav .sub-menu-tools a:focus-visible small{color:#c6d8e9}.rn-hvac-supply .main-nav.has-sub-toggles li.has-dropdown{position:relative}.rn-hvac-supply .main-nav.has-sub-toggles li.has-dropdown>.sub-menu{display:none}.rn-hvac-supply .main-nav.has-sub-toggles li.sub-open>.sub-menu,.rn-hvac-supply .main-nav.has-sub-toggles li.sub-open>.mega-menu{display:block}.rn-hvac-supply .main-nav .sub-toggle{position:absolute;top:0;right:0;width:52px;height:44px;display:flex;align-items:center;justify-content:center;background:none;border:none;color:#c6d8e9;padding:0}.rn-hvac-supply .main-nav .sub-toggle svg{width:16px;height:16px;transition:transform .15s ease}.rn-hvac-supply .main-nav li.sub-open>.sub-toggle svg{transform:rotate(180deg)}.rn-hvac-supply .main-nav .sub-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:-2px}}@media(max-width:768px){.rn-hvac-supply .brand-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:480px){.rn-hvac-supply .brand-grid{grid-template-columns:repeat(2,1fr);gap:12px}}@media(min-width:1600px){.rn-hvac-supply .container{max-width:1440px}.rn-hvac-supply .rn-coll-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:640px){.rn-hvac-supply .pd-breadcrumbs li[aria-current=page]{display:none}.rn-hvac-supply .pd-breadcrumbs li:nth-last-child(2):after{content:none}}@media(max-width:900px){.rn-hvac-supply .announce-items span:nth-child(3){display:none}}@media(max-width:700px){.rn-hvac-supply .announce-items span:nth-child(2){display:none}}@media(max-width:640px){.rn-hvac-supply .trust-bar{padding:14px 0}.rn-hvac-supply .trust-bar .container{grid-template-columns:repeat(2,1fr);gap:8px}.rn-hvac-supply .trust-item{gap:10px;padding:10px 12px}.rn-hvac-supply .trust-item h4{font-size:12.5px;line-height:1.25}.rn-hvac-supply .trust-item p{display:none}.rn-hvac-supply .trust-icon{width:30px;height:30px;flex:0 0 30px}.rn-hvac-supply .trust-icon svg{width:16px;height:16px}}@media(max-width:520px){.rn-hvac-supply .rn-coll-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.rn-hvac-supply .rn-coll-card .prod-thumb{padding:8px}.rn-hvac-supply .rn-coll-card .prod-body{padding:10px;gap:4px}.rn-hvac-supply .rn-coll-card .prod-title{font-size:13px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.rn-hvac-supply .rn-coll-card .prod-price{font-size:16px}.rn-hvac-supply .rn-coll-card .rn-pill:nth-child(n+3){display:none}.rn-hvac-supply .rn-coll-card .prod-actions{padding:0 10px 12px}.rn-hvac-supply .rn-coll-card .prod-actions .btn-outline-navy{display:none}.rn-hvac-supply .rn-coll-card .prod-actions .btn{padding:12px 8px;font-size:13px}.rn-hvac-supply .rn-coll-toolbar{gap:10px}.rn-hvac-supply .rn-coll-sort select{padding:11px 34px 11px 12px}.rn-hvac-supply .rn-facet-toggle{padding:11px 16px}}@media(max-width:900px){.rn-hvac-supply .footer-col ul li{margin-bottom:2px}.rn-hvac-supply .footer-col a{display:inline-block;padding:11px 0;font-size:14px}.rn-hvac-supply .footer-bottom{font-size:13px}.rn-hvac-supply .footer-bottom a{display:inline-block;padding:8px 0}}.rn-hvac-supply .bp{padding:0 0 80px}.rn-hvac-supply .bp-crumb{font-size:13px;color:#6b7a88;padding:16px 0 0}.rn-hvac-supply .bp-crumb a{color:#6b7a88}.rn-hvac-supply .bp-crumb a:hover{color:var(--blue-dark)}.rn-hvac-supply .bp-crumb span[aria-hidden]{margin:0 6px}.rn-hvac-supply .bp-head{padding:26px 0 24px;border-bottom:1px solid var(--border);margin-bottom:32px}.rn-hvac-supply .bp-head h1{font-size:32px}.rn-hvac-supply .bp-head p{margin-top:8px;color:#5a6b7b;font-size:15px;max-width:68ch}.rn-hvac-supply .bp-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.rn-hvac-supply .bp-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);display:flex;flex-direction:column;overflow:hidden;transition:border-color .15s,box-shadow .15s}.rn-hvac-supply .bp-card:hover,.rn-hvac-supply .bp-card:focus-visible{border-color:var(--blue);box-shadow:0 6px 18px #0f2a431a}.rn-hvac-supply .bp-art{display:flex;align-items:center;justify-content:center;padding:6%;aspect-ratio:1.69;border-bottom:1px solid var(--border);overflow:hidden}.rn-hvac-supply .bp-art img{width:100%;height:100%;object-fit:contain;transform:scale(var(--logo-scale, 1))}.rn-hvac-supply .bp-word{font-family:Plus Jakarta Sans,sans-serif;font-weight:700;color:var(--navy);font-size:19px;line-height:1.2;letter-spacing:-.01em;text-align:center}.rn-hvac-supply .bp-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 14px 9px}.rn-hvac-supply .bp-name{font-size:14px;font-weight:600;color:var(--charcoal)}.rn-hvac-supply .bp-count{font-size:12.5px;color:#7a8794;font-variant-numeric:tabular-nums}.rn-hvac-supply .bp-chips{display:flex;flex-wrap:wrap;gap:5px;padding:0 14px 13px;margin-top:auto}.rn-hvac-supply .bp-chip{font-size:11.5px;line-height:1.45;color:#3e5468;background:var(--blue-tint);border-radius:20px;padding:3px 9px;white-space:nowrap}.rn-hvac-supply .bp-more{background:var(--gray-bg);color:#7a8794}.rn-hvac-supply .bp-dir{margin-top:48px;padding-top:32px;border-top:1px solid var(--border)}.rn-hvac-supply .bp-dir h2{font-size:20px}.rn-hvac-supply .bp-hint{font-size:13.5px;color:#7a8794;margin:4px 0 18px}.rn-hvac-supply .bp-alpha{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px}.rn-hvac-supply .bp-alpha a,.rn-hvac-supply .bp-alpha span{font-size:12px;font-weight:700;min-width:28px;text-align:center;padding:5px 0;border:1px solid var(--border);border-radius:4px;color:#5a6b7b}.rn-hvac-supply .bp-alpha a:hover{border-color:var(--blue);color:var(--blue-dark)}.rn-hvac-supply .bp-alpha span.off{color:#c3cbd3;border-color:#eef1f4}.rn-hvac-supply .bp-cols{columns:3;column-gap:36px}.rn-hvac-supply .bp-group{break-inside:avoid;margin-bottom:22px;scroll-margin-top:90px}.rn-hvac-supply .bp-letter{font-family:Plus Jakarta Sans,sans-serif;font-weight:800;font-size:12px;color:var(--blue);letter-spacing:.1em;padding-bottom:6px;border-bottom:1px solid var(--border);margin-bottom:8px}.rn-hvac-supply .bp-group a{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:6px 0;font-size:14px}.rn-hvac-supply .bp-group a:hover span{color:var(--blue-dark)}.rn-hvac-supply .bp-group a em{font-style:normal;color:#8a949e;font-size:12.5px;font-variant-numeric:tabular-nums}@media(max-width:1100px){.rn-hvac-supply .bp-wall{grid-template-columns:repeat(3,1fr)}.rn-hvac-supply .bp-cols{columns:2}}@media(max-width:640px){.rn-hvac-supply .bp{padding-bottom:56px}.rn-hvac-supply .bp-head h1{font-size:26px}.rn-hvac-supply .bp-wall{grid-template-columns:repeat(2,1fr);gap:12px}.rn-hvac-supply .bp-word{font-size:16px}.rn-hvac-supply .bp-chips{padding:0 12px 12px;gap:4px}.rn-hvac-supply .bp-chip{font-size:11px;padding:2px 8px}.rn-hvac-supply .bp-cols{columns:1}.rn-hvac-supply .bp-group a{padding:9px 0}.rn-hvac-supply .bp-alpha a,.rn-hvac-supply .bp-alpha span{min-width:32px;padding:7px 0}}.rn-hvac-supply .pd-addons{margin-top:20px;padding:16px 16px 14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--gray-bg)}.rn-hvac-supply .pd-addons-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}.rn-hvac-supply .pd-addons-head h3{font-size:14px;letter-spacing:.01em}.rn-hvac-supply .pd-addons-all{font-size:13px;font-weight:600;color:var(--blue)}.rn-hvac-supply .pd-addons-all:hover{color:var(--blue-dark);text-decoration:underline}.rn-hvac-supply .pd-addon-row{display:flex;align-items:center;gap:12px;cursor:pointer;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;margin-bottom:8px;transition:border-color .15s,box-shadow .15s}.rn-hvac-supply .pd-addon-row:last-of-type{margin-bottom:0}.rn-hvac-supply .pd-addon-row:hover{border-color:#c6ccd6}.rn-hvac-supply .pd-addon-row.is-checked{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue) inset}.rn-hvac-supply .pd-addon-check{position:absolute;opacity:0;width:1px;height:1px}.rn-hvac-supply .pd-addon-box{flex:none;width:20px;height:20px;border:1.5px solid #B9C2CC;border-radius:4px;background:var(--white);display:flex;align-items:center;justify-content:center;transition:background .15s,border-color .15s}.rn-hvac-supply .pd-addon-box svg{width:13px;height:13px;stroke:var(--white);opacity:0}.rn-hvac-supply .pd-addon-check:checked+.pd-addon-box{background:var(--blue);border-color:var(--blue)}.rn-hvac-supply .pd-addon-check:checked+.pd-addon-box svg{opacity:1}.rn-hvac-supply .pd-addon-check:focus-visible+.pd-addon-box{outline:2px solid var(--blue);outline-offset:2px}.rn-hvac-supply .pd-addon-media{flex:none;width:48px;height:48px;border-radius:6px;overflow:hidden;background:var(--white);display:flex;align-items:center;justify-content:center}.rn-hvac-supply .pd-addon-media img{width:100%;height:100%;object-fit:contain}.rn-hvac-supply .pd-addon-body{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.rn-hvac-supply .pd-addon-title{font-size:13.5px;font-weight:600;color:var(--charcoal);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rn-hvac-supply a.pd-addon-link{color:inherit;text-decoration:none}.rn-hvac-supply a.pd-addon-link:hover{color:var(--blue-dark);text-decoration:underline;text-underline-offset:2px}.rn-hvac-supply a.pd-addon-link:focus-visible{outline:2px solid var(--navy);outline-offset:2px;border-radius:4px;color:var(--blue-dark)}.rn-hvac-supply .pd-addon-type{font-size:12px;color:#7a8794}.rn-hvac-supply .pd-addon-price{flex:none;font-size:14px;font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums}.rn-hvac-supply .pd-addons-total{margin-top:10px;text-align:right;font-size:13px;font-weight:600;color:var(--navy);font-variant-numeric:tabular-nums;min-height:19px}.rn-hvac-supply .pd-addons-note{margin-top:8px;font-size:12px;line-height:1.5;color:#7a8794}@media(max-width:640px){.rn-hvac-supply .pd-addons{padding:14px 12px 12px}.rn-hvac-supply .pd-addon-row{gap:10px;padding:10px}.rn-hvac-supply .pd-addon-media{width:40px;height:40px}.rn-hvac-supply .pd-addon-title{font-size:13px}}.rn-hvac-supply .acct{padding:0 0 80px}.rn-hvac-supply .acct-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:26px 0 24px;border-bottom:1px solid var(--border);margin-bottom:28px}.rn-hvac-supply .acct-head h1{font-size:30px}.rn-hvac-supply .acct-head p{margin-top:6px;color:#5a6b7b;font-size:14.5px}.rn-hvac-supply .acct-lede{max-width:62ch;font-size:15.5px}.rn-hvac-supply .acct-headmeta{display:flex;gap:26px}.rn-hvac-supply .acct-headmeta span{font-size:13px;color:#7a8794}.rn-hvac-supply .acct-headmeta b{display:block;font-family:Plus Jakarta Sans,sans-serif;font-size:22px;font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums}.rn-hvac-supply .acct-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.rn-hvac-supply .acct-perks{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:34px}.rn-hvac-supply .acct-perk{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);padding:18px}.rn-hvac-supply .acct-perk h3{font-size:15px;margin-bottom:7px}.rn-hvac-supply .acct-perk p{font-size:13.5px;color:#5a6b7b;line-height:1.55}.rn-hvac-supply .acct-panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);padding:20px 20px 22px;margin-bottom:20px}.rn-hvac-supply .acct-panel-head{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-bottom:12px;border-bottom:1px solid var(--border);margin-bottom:16px}.rn-hvac-supply .acct-panel-head h2{font-size:18px}.rn-hvac-supply .acct-panel-head a{font-size:13px;font-weight:600;color:var(--blue)}.rn-hvac-supply .acct-panel-head a:hover{color:var(--blue-dark);text-decoration:underline}.rn-hvac-supply .acct-sub{font-size:13.5px;color:#5a6b7b;margin:-6px 0 16px;max-width:74ch;line-height:1.55}.rn-hvac-supply .acct-empty{font-size:13.5px;color:#7a8794;line-height:1.6}.rn-hvac-supply .acct-fineprint{font-size:12px;color:#8a949e;margin-top:14px;line-height:1.55}.rn-hvac-supply .acct-order{border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin-bottom:12px}.rn-hvac-supply .acct-order:last-of-type{margin-bottom:0}.rn-hvac-supply .acct-order-top{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;align-items:baseline}.rn-hvac-supply .acct-order-no{font-weight:700;color:var(--navy);font-size:15px}.rn-hvac-supply .acct-order-no:hover{color:var(--blue-dark)}.rn-hvac-supply .acct-order-date{font-size:13px;color:#7a8794;margin-left:10px}.rn-hvac-supply .acct-order-right{display:flex;align-items:center;gap:12px}.rn-hvac-supply .acct-order-total{font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums}.rn-hvac-supply .acct-status{font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:20px;background:var(--gray-bg);color:#5a6b7b;white-space:nowrap}.rn-hvac-supply .acct-status.is-done{background:#e6f4ec;color:#1f6b49}.rn-hvac-supply .acct-items{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-direction:column;gap:7px}.rn-hvac-supply .acct-items li{display:flex;align-items:center;gap:10px;font-size:13.5px;color:#5a6b7b}.rn-hvac-supply .acct-items img{width:36px;height:36px;object-fit:contain;border:1px solid var(--border);border-radius:6px;background:var(--white);flex:none}.rn-hvac-supply .acct-item-t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rn-hvac-supply .acct-item-q{color:#8a949e;font-variant-numeric:tabular-nums}.rn-hvac-supply .acct-more{color:#8a949e;font-size:12.5px;padding-left:46px}.rn-hvac-supply .acct-order-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:14px}.rn-hvac-supply .acct-reorder.is-done{background:#1f6b49;border-color:#1f6b49}.rn-hvac-supply .acct-none{font-size:13px;color:#8a949e}.rn-hvac-supply .acct-docs{list-style:none;margin:0;padding:0}.rn-hvac-supply .acct-doc{display:flex;justify-content:space-between;gap:14px;align-items:baseline;padding:10px 0;border-bottom:1px solid var(--border);font-size:14px}.rn-hvac-supply .acct-doc:last-child{border-bottom:0}.rn-hvac-supply .acct-doc-links a{font-size:13px;font-weight:600;color:var(--blue);margin-left:14px}.rn-hvac-supply .acct-clear{background:none;border:0;font-size:12.5px;color:#7a8794;text-decoration:underline;padding:0}.rn-hvac-supply .acct-clear:hover{color:var(--blue-dark)}.rn-hvac-supply .acct-saved-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.rn-hvac-supply .acct-saved-row:last-child{border-bottom:0}.rn-hvac-supply .acct-saved-row img,.rn-hvac-supply .acct-saved-noimg{width:44px;height:44px;flex:none;border:1px solid var(--border);border-radius:6px;object-fit:contain;background:var(--gray-bg)}.rn-hvac-supply .acct-saved-t{flex:1;min-width:0;font-size:14px;font-weight:600;color:var(--charcoal);overflow:hidden;text-overflow:ellipsis}.rn-hvac-supply .acct-saved-t:hover{color:var(--blue-dark)}.rn-hvac-supply .acct-saved-p{font-size:14px;font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums}.rn-hvac-supply .acct-saved-add{padding:7px 14px;font-size:13px}.rn-hvac-supply .acct-saved-x{background:none;border:0;font-size:20px;line-height:1;color:#a9b4bf;cursor:pointer;padding:0 4px}.rn-hvac-supply .acct-saved-x:hover{color:#b4525a}.rn-hvac-supply .acct-trade{background:var(--gray-bg)}.rn-hvac-supply .acct-trade .ct-field input,.rn-hvac-supply .acct-trade .ct-field select,.rn-hvac-supply .acct-trade .ct-field textarea{background:var(--white)}@media(max-width:1100px){.rn-hvac-supply .acct-perks{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.rn-hvac-supply .acct{padding-bottom:56px}.rn-hvac-supply .acct-head h1{font-size:25px}.rn-hvac-supply .acct-perks{grid-template-columns:1fr}.rn-hvac-supply .acct-panel{padding:16px 14px 18px}.rn-hvac-supply .acct-order-actions .btn{flex:1;text-align:center}.rn-hvac-supply .acct-saved-p{display:none}}.rn-hvac-supply .pd-jdgm-jump{display:block;margin:10px 0 0}.rn-hvac-supply .pd-jdgm-jump .jdgm-widget:empty{display:none}.rn-hvac-supply .pd-jdgm-jump:hover{opacity:.85}.rn-hvac-supply .rn-reviews{padding:56px 0;border-top:1px solid var(--border);background:var(--gray-bg)}.rn-hvac-supply .rn-reviews .section-head{margin-bottom:24px}.rn-hvac-supply .rn-reviews .section-head h2{font-size:24px}.rn-hvac-supply .rn-reviews .section-head p{margin-top:6px;color:#5a6b7b;font-size:14.5px}.rn-hvac-supply .rn-reviews .jdgm-widget{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:22px}@media(max-width:640px){.rn-hvac-supply .rn-reviews{padding:40px 0}.rn-hvac-supply .rn-reviews .jdgm-widget{padding:16px 14px}}.rn-hvac-supply .pd-app-block{flex:1;min-width:200px;display:flex;align-items:stretch}.rn-hvac-supply .pd-app-block>*{flex:1;min-width:0}.rn-hvac-supply .pd-app-block button,.rn-hvac-supply .pd-app-block a{width:100%}.rn-hvac-supply .pd-app-block:empty{display:none}.rn-hvac-supply .acct-app-block{margin-top:4px}.rn-hvac-supply .acct-app-block:empty{display:none}@media(max-width:640px){.rn-hvac-supply .pd-app-block{min-width:0}}.rn-hvac-supply .rn-reviews.is-empty{display:none}.rn-hvac-supply .fs-band{padding:64px 0;background:var(--gray-bg);border-top:1px solid var(--border)}.rn-hvac-supply .fs-head{text-align:center;max-width:640px;margin:0 auto 34px}.rn-hvac-supply .fs-head h2{font-size:34px;line-height:1.15}.rn-hvac-supply .fs-sub{margin-top:10px;color:#5a6b7b;font-size:15px;line-height:1.6}.rn-hvac-supply .fs-steps{--fs-arrow:36px;--fs-gap:7px;display:flex;align-items:stretch;list-style:none;max-width:1060px;margin:0 auto}.rn-hvac-supply .fs-card{flex:1 1 0;min-width:0;position:relative;padding:30px 34px 34px calc(var(--fs-arrow) + 30px);clip-path:polygon(0 0,calc(100% - var(--fs-arrow)) 0,100% 50%,calc(100% - var(--fs-arrow)) 100%,0 100%,var(--fs-arrow) 50%);margin-left:calc((var(--fs-arrow) - var(--fs-gap)) * -1);filter:drop-shadow(0 2px 10px rgba(15,42,67,.1))}.rn-hvac-supply .fs-card--1{margin-left:0;padding-left:30px;clip-path:polygon(0 0,calc(100% - var(--fs-arrow)) 0,100% 50%,calc(100% - var(--fs-arrow)) 100%,0 100%)}.rn-hvac-supply .fs-card--3{clip-path:polygon(0 0,100% 0,100% 100%,0 100%,var(--fs-arrow) 50%)}.rn-hvac-supply .fs-card--1{background:var(--white);color:var(--charcoal)}.rn-hvac-supply .fs-card--2{background:var(--navy-2);color:#d7e4f0}.rn-hvac-supply .fs-card--3{background:var(--navy);color:#d7e4f0}.rn-hvac-supply .fs-card--1 h3{color:var(--navy)}.rn-hvac-supply .fs-card--2 h3,.rn-hvac-supply .fs-card--3 h3{color:var(--white)}.rn-hvac-supply .fs-icon{display:block;margin-bottom:20px}.rn-hvac-supply .fs-icon svg{width:30px;height:30px}.rn-hvac-supply .fs-card--1 .fs-icon svg{stroke:var(--blue)}.rn-hvac-supply .fs-card--2 .fs-icon svg,.rn-hvac-supply .fs-card--3 .fs-icon svg{stroke:#8fb6dc}.rn-hvac-supply .fs-step{display:block;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px;opacity:.75}.rn-hvac-supply .fs-card h3{font-size:19px;line-height:1.3;margin-bottom:10px}.rn-hvac-supply .fs-card p{font-size:14px;line-height:1.6}.rn-hvac-supply .fs-note{margin-top:10px;font-size:13px;opacity:.85}.rn-hvac-supply .fs-cta{text-align:center;margin-top:30px}.rn-hvac-supply .btn-navy-solid{background:var(--navy);color:var(--white);border-color:var(--navy)}.rn-hvac-supply .btn-navy-solid:hover{background:var(--navy-2);border-color:var(--navy-2)}.rn-hvac-supply .fs-disclosure{text-align:center;margin-top:14px;font-size:12.5px;color:#6b7c8c;line-height:1.5}@media(max-width:900px){.rn-hvac-supply .fs-steps{flex-direction:column;gap:12px;max-width:520px}.rn-hvac-supply .fs-card,.rn-hvac-supply .fs-card--1,.rn-hvac-supply .fs-card--3{clip-path:none;margin-left:0;padding:24px 22px;border-radius:var(--radius)}}@media(max-width:640px){.rn-hvac-supply .fs-band{padding:44px 0}.rn-hvac-supply .fs-head h2{font-size:26px}}.rn-hvac-supply .brand-all{text-align:center;margin-top:30px}.rn-hvac-supply .rn-brandtick{padding-bottom:56px}.rn-hvac-supply .rn-tick-band{background:var(--white);border-block:1px solid var(--border);padding:72px 0;margin-top:30px}.rn-hvac-supply .rn-tick-band.is-plain{border-block:0}.rn-hvac-supply .rn-tick{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 9%,#000 91%,transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 9%,#000 91%,transparent 100%)}.rn-hvac-supply .rn-tick-track{display:flex;width:max-content;animation:rn-tick-slide var(--tick-seconds, 40s) linear infinite}.rn-hvac-supply .rn-tick-set{display:flex;align-items:center}.rn-hvac-supply .rn-tick-dupe a{pointer-events:auto}@keyframes rn-tick-slide{0%{transform:translate(0)}to{transform:translate(-50%)}}.rn-hvac-supply .rn-tick:hover .rn-tick-track,.rn-hvac-supply .rn-tick:focus-within .rn-tick-track{animation-play-state:paused}.rn-hvac-supply .rn-tick-item{flex:none;display:flex;align-items:center;justify-content:center;padding:0 clamp(16px,2.2vw,34px);transition:transform .18s ease,opacity .18s ease}.rn-hvac-supply a.rn-tick-item:hover,.rn-hvac-supply a.rn-tick-item:focus-visible{transform:translateY(-2px)}.rn-hvac-supply .rn-tick-logo{width:clamp(124px,13.5vw,170px);aspect-ratio:1.89;overflow:hidden;display:flex;align-items:center;justify-content:center}.rn-hvac-supply .rn-tick-logo img{width:100%;height:100%;object-fit:contain;transform:scale(var(--logo-scale, 1))}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .rn-tick{overflow-x:auto;-webkit-overflow-scrolling:touch}.rn-hvac-supply .rn-tick-track{animation:none}.rn-hvac-supply .rn-tick-set[aria-hidden=true]{display:none}}@media(max-width:600px){.rn-hvac-supply .rn-tick-band{padding:44px 0;margin-top:24px}.rn-hvac-supply .rn-tick-logo{width:clamp(104px,30vw,132px)}.rn-hvac-supply .rn-brandtick{padding-bottom:40px}}.rn-hvac-supply .rnf-return{background:var(--navy);color:#fff;border-bottom:3px solid var(--blue)}.rn-hvac-supply .rnf-return-in{display:flex;align-items:center;gap:14px;padding:12px 24px}.rn-hvac-supply .rnf-return-icon{width:36px;height:36px;flex:none;border-radius:10px;background:#ffffff1a;display:flex;align-items:center;justify-content:center}.rn-hvac-supply .rnf-return-icon svg{width:20px;height:20px;color:#9fc3e8}.rn-hvac-supply .rnf-return-text{flex:1;min-width:0;font-size:14px;line-height:1.3}.rn-hvac-supply .rnf-return-text b{display:block;font-family:Plus Jakarta Sans,sans-serif;font-weight:700}.rn-hvac-supply .rnf-return-text small{display:block;font-size:12.5px;color:#c9d8e8;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rn-hvac-supply .rnf-return-btn{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;flex:none}.rn-hvac-supply .rnf-return-btn svg{width:16px;height:16px}@media(max-width:640px){.rn-hvac-supply .rnf-return-in{flex-wrap:wrap;padding:12px 16px;gap:10px 12px}.rn-hvac-supply .rnf-return-text{flex:1 1 200px}.rn-hvac-supply .rnf-return-btn{flex:1 1 100%;justify-content:center}}.rn-hvac-supply .auth{padding:0 0 84px}.rn-hvac-supply .auth-head{margin:6px 0 26px}.rn-hvac-supply .auth-head h1{font-size:30px}.rn-hvac-supply .auth-head .acct-lede{margin-top:8px}.rn-hvac-supply .auth-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:start}.rn-hvac-supply .auth-grid-single{grid-template-columns:minmax(0,560px)}.rn-hvac-supply .auth-card{padding:26px 26px 24px;display:flex;flex-direction:column}.rn-hvac-supply .auth-card .auth-foot{margin-top:auto}.rn-hvac-supply .auth-title{font-family:Plus Jakarta Sans,sans-serif;font-size:19px;color:var(--navy);margin:0 0 4px;font-weight:700}.rn-hvac-supply .auth-card .auth-title+.auth-note{margin-bottom:16px}.rn-hvac-supply .auth-card form{margin-top:16px}.rn-hvac-supply .auth-note{font-size:14px;color:#5a6b7b;line-height:1.6;margin:0}.rn-hvac-supply .auth-hint{font-size:12.5px;color:#8494a3}.rn-hvac-supply .auth-submit{width:100%;justify-content:center;margin-top:4px}.rn-hvac-supply .auth-alt{margin:12px 0 0;text-align:center}.rn-hvac-supply .auth-foot{margin:16px 0 0;padding-top:16px;border-top:1px solid var(--border);font-size:14px;color:#5a6b7b;text-align:center}.rn-hvac-supply .auth-foot a{color:var(--blue-dark);font-weight:600}.rn-hvac-supply .auth-link{background:none;border:0;padding:0;font:inherit;font-size:14px;color:var(--blue-dark);font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:2px}.rn-hvac-supply .auth-link:hover{color:var(--navy)}.rn-hvac-supply .auth-link-quiet{color:#7a8794;font-weight:500}.rn-hvac-supply .auth-privacy{margin:14px 0 0;font-size:12.5px;color:#8494a3;line-height:1.6}.rn-hvac-supply .auth-privacy a{color:var(--blue-dark)}.rn-hvac-supply .auth-benefits{margin:18px 0 0;padding:16px 0 0;border-top:1px solid var(--border);list-style:none;display:grid;gap:9px}.rn-hvac-supply .auth-benefits li{position:relative;padding-left:24px;font-size:13.8px;color:#43525f;line-height:1.5}.rn-hvac-supply .auth-benefits li:before{content:"";position:absolute;left:1px;top:4px;width:11px;height:6px;border-left:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg)}.rn-hvac-supply .auth-check{display:flex;align-items:center;gap:9px;margin:2px 0 18px;font-size:14px;color:#43525f;cursor:pointer}.rn-hvac-supply .auth-check input{width:16px;height:16px;accent-color:var(--blue);flex:none}.rn-hvac-supply .auth-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.rn-hvac-supply .auth-actions .auth-submit{width:auto;flex:1 1 auto}.rn-hvac-supply .auth-guest{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;margin-top:22px;padding:22px 26px}.rn-hvac-supply .auth-guest .auth-title{margin-bottom:6px}.rn-hvac-supply .auth-addr-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:22px}.rn-hvac-supply .auth-addr{padding:20px}.rn-hvac-supply .auth-addr address{font-style:normal;font-size:14.2px;color:#43525f;line-height:1.7;margin:10px 0 14px}.rn-hvac-supply .auth-empty{margin-top:22px}.rn-hvac-supply .auth-pager{margin-top:22px;text-align:center}.rn-hvac-supply .auth-status{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.rn-hvac-supply .auth-table{width:100%;border-collapse:collapse;font-size:14.2px}.rn-hvac-supply .auth-table th,.rn-hvac-supply .auth-table td{padding:12px 10px;text-align:left;border-bottom:1px solid var(--border);vertical-align:top}.rn-hvac-supply .auth-table thead th{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:#8494a3;font-weight:700}.rn-hvac-supply .auth-table td:last-child,.rn-hvac-supply .auth-table th:last-child{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}.rn-hvac-supply .auth-table td b{display:block;color:var(--navy);font-weight:600}.rn-hvac-supply .auth-table td small{display:block;font-size:12.4px;color:#7a8794;margin-top:3px}.rn-hvac-supply .auth-table tfoot th{color:#5a6b7b;font-weight:600}.rn-hvac-supply .auth-table .auth-total th,.rn-hvac-supply .auth-table .auth-total td{border-bottom:none;padding-top:14px;font-size:16px;color:var(--navy);font-weight:700}@media(max-width:880px){.rn-hvac-supply .auth-grid,.rn-hvac-supply .auth-grid-single{grid-template-columns:1fr}.rn-hvac-supply .auth-head h1{font-size:25px}.rn-hvac-supply .auth-card{padding:22px 18px}.rn-hvac-supply .auth-guest{padding:20px 18px}.rn-hvac-supply .auth-guest .btn{width:100%;justify-content:center}.rn-hvac-supply .auth-table th,.rn-hvac-supply .auth-table td{padding:10px 6px}}.rn-hvac-supply .auth-kicker{font-family:Plus Jakarta Sans,sans-serif;font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--blue-dark);margin:0 0 6px}.rn-hvac-supply .auth-card .auth-title{margin-bottom:6px}.rn-hvac-supply .auth-card>.auth-note{margin-bottom:20px}.rn-hvac-supply .auth-card .btn.auth-submit{width:100%;justify-content:center;margin:0;text-decoration:none}.rn-hvac-supply .auth-guest .auth-kicker{margin-bottom:4px}.rn-hvac-supply .auth-guest .auth-title{font-size:18px}.rn-hvac-supply .auth-kicker-lg{font-size:12.5px;margin-bottom:8px}.rn-hvac-supply .auth-card .btn.auth-submit{background:var(--navy);border-color:var(--navy);color:#fff}.rn-hvac-supply .auth-card .btn.auth-submit:hover{background:#163752;border-color:#163752}.rn-hvac-supply .rntc{margin:26px 0 0;padding:22px 24px;border-radius:var(--radius);border:1px solid #D3E4F5;background:var(--blue-tint)}.rn-hvac-supply .rntc--plain{background:var(--white);border-color:var(--border)}.rn-hvac-supply .rntc-eyebrow{color:var(--blue-dark);font-weight:700;font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:6px;font-family:Plus Jakarta Sans,sans-serif}.rn-hvac-supply .rntc-lede h3{font-size:19px;line-height:1.25;color:var(--navy);margin:0 0 6px}.rn-hvac-supply .rntc-lede p{font-size:14.5px;line-height:1.6;color:#4a5a69;margin:0;max-width:66ch}.rn-hvac-supply .rntc-doors{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.rn-hvac-supply .rntc--finder,.rn-hvac-supply .rntc--builder{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:4px 30px;align-items:center}.rn-hvac-supply .rntc--finder .rntc-doors,.rn-hvac-supply .rntc--builder .rntc-doors{grid-template-columns:minmax(0,1fr);margin-top:0}.rn-hvac-supply .rntc--finder .rntc-note,.rn-hvac-supply .rntc--builder .rntc-note{grid-column:1 / -1}.rn-hvac-supply .rntc-door{display:flex;gap:12px;align-items:flex-start;text-decoration:none;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:15px 16px;transition:border-color .12s,box-shadow .12s,transform .12s}.rn-hvac-supply .rntc-door:hover{border-color:var(--blue);box-shadow:0 6px 18px #0f2a4317;transform:translateY(-1px)}.rn-hvac-supply .rntc-door:focus-visible{outline:2px solid var(--navy);outline-offset:3px}.rn-hvac-supply .rntc-door svg{width:26px;height:26px;color:var(--blue-dark);flex:none;margin-top:2px}.rn-hvac-supply .rntc-door b{display:block;font-family:Plus Jakarta Sans,sans-serif;font-size:15.5px;color:var(--navy);margin-bottom:3px}.rn-hvac-supply .rntc-door small{display:block;font-size:13px;color:#5a6b7b;line-height:1.45}.rn-hvac-supply .rntc-door em{display:inline-block;margin-top:8px;font-style:normal;font-size:12.5px;font-weight:700;color:var(--blue-dark)}.rn-hvac-supply .rntc-note{margin:14px 0 0;font-size:13px;line-height:1.55;color:#5a6b7b}@media(max-width:860px){.rn-hvac-supply .rntc--finder,.rn-hvac-supply .rntc--builder{grid-template-columns:minmax(0,1fr);gap:0}.rn-hvac-supply .rntc--finder .rntc-doors,.rn-hvac-supply .rntc--builder .rntc-doors{margin-top:16px}}@media(max-width:760px){.rn-hvac-supply .rntc{padding:18px 16px}.rn-hvac-supply .rntc-doors{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .rntc-door{transition:none}.rn-hvac-supply .rntc-door:hover{transform:none}}.rn-hvac-supply .pd-collapse-body p a,.rn-hvac-supply .gd-card p:not(.gd-card-note) a,.rn-hvac-supply .gd-mistakes p a,.rn-hvac-supply .gd-callout p a,.rn-hvac-supply .gd-callout li a,.rn-hvac-supply .ab-col li a,.rn-hvac-supply .gd-lede a,.rn-hvac-supply .gd-step p a{color:var(--blue-dark);font-weight:600;text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}.rn-hvac-supply .pd-collapse-body p a:hover,.rn-hvac-supply .gd-card p:not(.gd-card-note) a:hover,.rn-hvac-supply .gd-mistakes p a:hover,.rn-hvac-supply .gd-callout p a:hover,.rn-hvac-supply .gd-callout li a:hover,.rn-hvac-supply .ab-col li a:hover,.rn-hvac-supply .gd-lede a:hover,.rn-hvac-supply .gd-step p a:hover{color:var(--navy)}.rn-hvac-supply .pd-overview-body:has(.rnsp){max-width:1200px}.rn-hvac-supply .pd-overview-body:has(.rnsp) p,.rn-hvac-supply .pd-overview-body:has(.rnsp) h3,.rn-hvac-supply .pd-overview-body:has(.rnsp) h4,.rn-hvac-supply .pd-overview-body:has(.rnsp) ul,.rn-hvac-supply .pd-overview-body:has(.rnsp) ol,.rn-hvac-supply .pd-overview-body:has(.rnsp) blockquote{max-width:820px}.rn-hvac-supply .rnsp p{max-width:none}.rn-hvac-supply .rnsp{margin:22px 0 26px;display:flex;flex-direction:column;gap:16px}.rn-hvac-supply .rnsp-tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.rn-hvac-supply .rnsp-tile{background:var(--white);border:1px solid var(--border);border-radius:11px;padding:16px 18px 17px}.rn-hvac-supply .rnsp-tile-k{font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue-dark);font-family:Plus Jakarta Sans,sans-serif}.rn-hvac-supply .rnsp-tile-v{margin-top:8px;font-family:Plus Jakarta Sans,sans-serif;font-size:24px;font-weight:800;letter-spacing:-.02em;line-height:1.15;color:var(--navy);font-variant-numeric:tabular-nums;overflow-wrap:break-word}.rn-hvac-supply .rnsp-tile-n{margin-top:7px;font-size:12px;line-height:1.45;color:#7a8794}.rn-hvac-supply .rnsp-cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.28fr) minmax(0,1fr);gap:16px;align-items:start}.rn-hvac-supply .rnsp-col{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:19px 21px 21px}.rn-hvac-supply .rnsp-col--lead{border-color:var(--blue);box-shadow:0 8px 22px #2c7fd61a}.rn-hvac-supply .rnsp-col-head{display:flex;align-items:center;gap:10px}.rn-hvac-supply .rnsp-col-head svg{width:21px;height:21px;flex:none;color:var(--blue-dark)}.rn-hvac-supply .pd-overview-body .rnsp-col-head h3{font-family:Plus Jakarta Sans,sans-serif;font-size:15.5px;font-weight:700;color:var(--navy);margin:0;padding:0;border:none;text-transform:none;letter-spacing:normal}.rn-hvac-supply .rnsp-col-sub{margin:5px 0 11px!important;font-size:12.5px;color:var(--muted,#5A6B7B)}.rn-hvac-supply .rnsp-col-note{margin:12px 0 0!important;font-size:12px;line-height:1.55;color:#7a8794}.rn-hvac-supply .rnsp-row{display:flex;gap:12px;align-items:baseline;padding:8px 0;border-bottom:1px solid #EEF2F6}.rn-hvac-supply .rnsp-row:last-child{border-bottom:none}.rn-hvac-supply .rnsp-k{flex:0 0 126px;font-size:12.5px;line-height:1.4;color:#5a6b7b}.rn-hvac-supply .rnsp-v{flex:1 1 0;min-width:0;font-size:13.5px;font-weight:600;color:var(--navy);font-variant-numeric:tabular-nums;overflow-wrap:break-word}.rn-hvac-supply .rnsp-v--long{font-weight:400;color:#3e4c58;line-height:1.55}.rn-hvac-supply .rnsp-row--stack{display:block;padding:9px 0}.rn-hvac-supply .rnsp-row--stack .rnsp-k{display:block;font-size:11.5px}.rn-hvac-supply .rnsp-row--stack .rnsp-v{display:block;margin-top:2px}.rn-hvac-supply .rnsp-chips{display:flex;flex-wrap:wrap;gap:5px;flex:1 1 0;min-width:0}.rn-hvac-supply .rnsp-row--stack .rnsp-chips{margin-top:4px}.rn-hvac-supply .rnsp-chip{display:inline-block;padding:3px 9px;border-radius:999px;background:var(--blue-tint);color:var(--blue-dark);font-size:12px;font-weight:600;font-variant-numeric:tabular-nums}.rn-hvac-supply .rnsp-sheet{border:1px solid var(--border);border-radius:11px;background:var(--white)}.rn-hvac-supply .rnsp-sheet summary{display:flex;align-items:center;gap:10px;padding:14px 19px;cursor:pointer;list-style:none;font-family:Plus Jakarta Sans,sans-serif;font-size:14.5px;font-weight:700;color:var(--navy);min-height:44px;box-sizing:border-box}.rn-hvac-supply .rnsp-sheet summary::-webkit-details-marker{display:none}.rn-hvac-supply .rnsp-sheet summary:after{content:"";width:9px;height:9px;margin-left:auto;border-right:2px solid var(--blue-dark);border-bottom:2px solid var(--blue-dark);transform:rotate(45deg) translate(-2px,-2px);transition:transform .15s ease}.rn-hvac-supply .rnsp-sheet[open] summary:after{transform:rotate(-135deg) translate(-2px,-2px)}.rn-hvac-supply .rnsp-sheet summary:focus-visible{outline:2px solid var(--navy);outline-offset:-2px;border-radius:11px}.rn-hvac-supply .rnsp-sheet-body{padding:2px 19px 18px;columns:3;column-gap:32px}.rn-hvac-supply .rnsp-grp{break-inside:avoid;margin:0 0 16px;padding:0}.rn-hvac-supply .pd-overview-body .rnsp-grp h4{font-family:Plus Jakarta Sans,sans-serif;font-size:10.5px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--navy);margin:0 0 2px;padding:0 0 7px;border-top:none;border-bottom:2px solid var(--navy);display:block}.rn-hvac-supply .pd-overview-body .rnsp-grp h4:after{content:none}@media(max-width:1024px){.rn-hvac-supply .rnsp-cols{grid-template-columns:1fr}.rn-hvac-supply .rnsp-sheet-body{columns:2}}@media(max-width:760px){.rn-hvac-supply .rnsp-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.rn-hvac-supply .rnsp-tile-v{font-size:21px}.rn-hvac-supply .rnsp-sheet-body{columns:1}.rn-hvac-supply .rnsp-k{flex-basis:98px}}@media(max-width:359px){.rn-hvac-supply .rnsp-tiles{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .rnsp-sheet summary:after{transition:none}}.rn-hvac-supply .rnov{display:flex;flex-direction:column;gap:22px;margin:0 0 26px}.rn-hvac-supply .pd-overview-body .rnov-lead{font-size:16.5px;line-height:1.6;color:#33414e;margin:0;max-width:76ch}.rn-hvac-supply .rnov-cards{display:flex;gap:14px;align-items:stretch}.rn-hvac-supply .rnov-card{flex:1 1 0;min-width:0;background:var(--white);border:1px solid var(--border);border-radius:13px;padding:20px 22px 22px}.rn-hvac-supply .rnov-plus{flex:none;align-self:center}.rn-hvac-supply .rnov-plus span{display:flex;width:34px;height:34px;border-radius:50%;background:var(--blue-tint);color:var(--blue-dark);align-items:center;justify-content:center;font-family:Plus Jakarta Sans,sans-serif;font-size:19px;font-weight:800}.rn-hvac-supply .rnov-role{font-family:Plus Jakarta Sans,sans-serif;font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--blue-dark)}.rn-hvac-supply .pd-overview-body .rnov-card h3{margin:9px 0 0;padding:0;border:none;font-size:16.5px;line-height:1.3;color:var(--navy)}.rn-hvac-supply .rnov-card code,.rn-hvac-supply .rnov-col-head code{display:inline-block;margin-top:9px;padding:4px 9px;border-radius:6px;background:var(--gray-bg);border:1px solid var(--border);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;color:var(--navy)}.rn-hvac-supply .rnov-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:13px}.rn-hvac-supply .rnov-chip{display:inline-block;padding:4px 10px;border-radius:999px;background:var(--blue-tint);color:var(--blue-dark);font-size:12px;font-weight:600}.rn-hvac-supply .rnov-chips--lg{margin-top:0}.rn-hvac-supply .rnov-chips--lg .rnov-chip{padding:5px 12px;font-size:13px}.rn-hvac-supply .rnov-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;align-items:start}.rn-hvac-supply .rnov-col{display:flex;flex-direction:column;gap:9px}.rn-hvac-supply .rnov-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-items:start}.rn-hvac-supply .rnov-col-head{display:flex;align-items:baseline;gap:10px;padding-bottom:9px;border-bottom:2px solid var(--navy)}.rn-hvac-supply .pd-overview-body .rnov-col-head h4{margin:0;padding:0;border:none;display:block;font-family:Plus Jakarta Sans,sans-serif;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--navy)}.rn-hvac-supply .pd-overview-body .rnov-col-head h4:after{content:none}.rn-hvac-supply .rnov-col-head code{margin-top:0;font-size:11.5px;color:#5a6b7b;background:none;border:none;padding:0}.rn-hvac-supply .pd-overview-body .rnov-col-note{margin:4px 0 0;font-size:12.5px;color:#7a8794}.rn-hvac-supply .rnov-claim{display:flex;gap:11px;align-items:flex-start;padding:15px 16px;background:var(--white);border:1px solid var(--border);border-radius:11px}.rn-hvac-supply .rnov-claim--c{padding:13px 15px}.rn-hvac-supply .rnov-claim .rnov-ico{flex:none;display:flex;width:32px;height:32px;margin:0;border-radius:9px;background:var(--blue-tint);align-items:center;justify-content:center;color:var(--blue-dark)}.rn-hvac-supply .rnov-ico svg{width:18px;height:18px}.rn-hvac-supply .rnov-claim b{display:block;font-family:Plus Jakarta Sans,sans-serif;font-size:14px;font-weight:700;color:var(--navy);line-height:1.3}.rn-hvac-supply .rnov-claim .rnov-d{display:block;margin-top:4px;font-size:12.5px;line-height:1.5;color:#5a6b7b}.rn-hvac-supply .rnov-rule{display:flex;align-items:center;gap:14px}.rn-hvac-supply .rnov-rule span{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#5a6b7b}.rn-hvac-supply .rnov-rule i{flex-grow:1;height:1px;background:var(--border)}.rn-hvac-supply .rnov-source{border:1px solid var(--border);border-radius:11px;background:var(--white)}.rn-hvac-supply .rnov-source summary{display:flex;align-items:center;gap:10px;padding:14px 19px;cursor:pointer;list-style:none;font-family:Plus Jakarta Sans,sans-serif;font-size:14.5px;font-weight:700;color:var(--navy);min-height:44px;box-sizing:border-box}.rn-hvac-supply .rnov-source summary::-webkit-details-marker{display:none}.rn-hvac-supply .rnov-source summary:after{content:"";width:9px;height:9px;margin-left:auto;border-right:2px solid var(--blue-dark);border-bottom:2px solid var(--blue-dark);transform:rotate(45deg) translate(-2px,-2px);transition:transform .15s ease}.rn-hvac-supply .rnov-source[open] summary:after{transform:rotate(-135deg) translate(-2px,-2px)}.rn-hvac-supply .rnov-source summary:focus-visible{outline:2px solid var(--navy);outline-offset:-2px;border-radius:11px}.rn-hvac-supply .rnov-source-body{padding:2px 19px 18px;columns:2;column-gap:40px}.rn-hvac-supply .pd-overview-body .rnov-source-body p{font-size:13.5px;line-height:1.62;color:#4a5a69;margin:0 0 11px;max-width:none;break-inside:avoid}.rn-hvac-supply .pd-overview-body .rnov-source-body h3,.rn-hvac-supply .pd-overview-body .rnov-source-body h4{font-family:Plus Jakarta Sans,sans-serif;font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--navy);margin:0 0 8px;padding:0;border:none;display:block;break-after:avoid}.rn-hvac-supply .pd-overview-body .rnov-source-body h3:after,.rn-hvac-supply .pd-overview-body .rnov-source-body h4:after{content:none}.rn-hvac-supply .rnsp-for{padding:3px 8px;border-radius:6px;background:var(--gray-bg);border:1px solid var(--border);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.5px;font-weight:400;color:#5a6b7b}@media(max-width:1024px){.rn-hvac-supply .rnov-cols{grid-template-columns:1fr;gap:20px}.rn-hvac-supply .rnov-grid{grid-template-columns:1fr}.rn-hvac-supply .rnov-source-body{columns:1}}@media(max-width:760px){.rn-hvac-supply .rnov-cards{flex-direction:column}.rn-hvac-supply .rnov-plus{align-self:flex-start;margin-left:14px}}@media(prefers-reduced-motion:reduce){.rn-hvac-supply .rnov-source summary:after{transition:none}}.rn-hvac-supply .sms-consent{margin:4px 0 22px;padding:18px 20px;background:var(--gray-bg);border:1px solid var(--border);border-left:4px solid var(--blue);border-radius:0 var(--radius) var(--radius) 0}.rn-hvac-supply .sms-consent-row{display:flex;gap:13px;align-items:flex-start;cursor:pointer;margin:0}.rn-hvac-supply .sms-consent-row input[type=checkbox]{flex:none;width:20px;height:20px;margin:2px 0 0;accent-color:var(--blue);cursor:pointer}.rn-hvac-supply .sms-consent-row span{font-size:14.5px;line-height:1.6;color:#3e4c58}.rn-hvac-supply .sms-consent-row strong{color:var(--navy)}.rn-hvac-supply .sms-consent-row a{color:var(--blue-dark);font-weight:600;text-decoration:underline;text-underline-offset:2px}.rn-hvac-supply .sms-consent-row input[type=checkbox]:focus-visible{outline:2px solid var(--navy);outline-offset:2px}.rn-hvac-supply .sms-consent-note{margin:12px 0 0 33px;font-size:13px;line-height:1.55;color:#5a6b7b}@media(max-width:640px){.rn-hvac-supply .sms-consent{padding:15px 16px}.rn-hvac-supply .sms-consent-note{margin-left:0}}
/*# sourceMappingURL=/cdn/shop/t/202/assets/rn-hvac.css.map */