/* Additional offers share the original light energy storefront, without changing its hero. */
#brand-menu{display:none;flex:0 0 42px;width:42px;height:42px;border:1px solid #cbd8ce;border-radius:50%;background:#fff;color:#142b27;font-size:23px;line-height:1}
.brand-offer{padding-block:72px}
.brand-heading{max-width:760px;margin:0 0 34px}
.brand-heading .eyebrow{color:#9c3d21;font-size:11px;letter-spacing:.12em;margin-bottom:16px}
.brand-heading h2{font-size:clamp(31px,3.4vw,47px);line-height:1.13;letter-spacing:-.045em;color:#142b27}
.brand-heading h2 span{color:#cc4f29}
.brand-heading>p:last-child{color:#52675b;font-size:16px;line-height:1.8;max-width:630px;margin-top:17px}
.brand-solutions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.brand-solution{display:grid;grid-template-rows:200px 1fr;min-width:0;overflow:hidden;border-radius:18px;border:1px solid #d5e1d7;background:#edf4eb}
.brand-solution:nth-child(3n+2){background:#fff0e5;border-color:#f0d6c5}
.brand-solution:nth-child(3n){background:#eee7fb;border-color:#ddd0f1}
.brand-solution>img{display:block;width:100%;height:100%;object-fit:cover;background:#fff}
.brand-solution>div{padding:25px;display:flex;flex-direction:column;align-items:flex-start}
.brand-solution h3{font-size:24px;line-height:1.25;letter-spacing:-.025em;color:#142b27;margin:0 0 13px}
.brand-solution p{font-size:15px;color:#465d50;line-height:1.8;margin:0 0 24px}
.brand-solution a,.brand-solution button{margin-top:auto;padding:0 0 4px;border:0;border-bottom:1px solid currentColor;border-radius:0;background:none;color:#142b27;font:inherit;font-size:14px;font-weight:700;text-align:left;line-height:1.6}
.brand-catalog{background:#edf3ec;border-block:1px solid #dce5d9;padding:72px 0}
.brand-catalog .brand-heading h2 span{color:#476d3e}
.brand-filters{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px}
.brand-filters button{padding:11px 18px;font-size:14px;font-weight:650;line-height:1.6;border:1px solid #aebfae;border-radius:28px;background:#fff;color:#294633}
.brand-filters button:hover{border-color:#142b27;background:#f6fbea}
.brand-filters button[aria-pressed=true]{background:#142b27;color:#d7f76f;border-color:#142b27}
.brand-catalog-count{font-size:13px;line-height:1.6;color:#52675b;margin:0 0 23px}
.brand-products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}
.brand-product{min-width:0;display:flex;flex-direction:column;background:#fff;border:1px solid #d5e0d5;border-radius:18px;overflow:hidden}
.brand-product[hidden]{display:none!important}
.brand-product-image{display:grid;place-items:center;background:#fff;height:235px;padding:26px;border-bottom:1px solid #e7ece4}
.brand-product-image img{width:100%;height:100%;max-height:185px;object-fit:contain}
.brand-product-copy{padding:25px;display:flex;flex:1;flex-direction:column;align-items:flex-start}
.brand-product-copy>span{font-size:10px;font-weight:750;letter-spacing:.12em;line-height:1.6;color:#557149}
.brand-product h3{font-size:24px;letter-spacing:-.025em;line-height:1.25;color:#142b27;margin:12px 0 15px}
.brand-product p{font-size:15px;line-height:1.8;color:#52675b;margin:0}
.brand-product ul{padding-left:18px;margin:17px 0 21px;font-size:13px;line-height:1.9;color:#52675b}
.brand-product small{font-size:12px;font-weight:650;line-height:1.6;margin-top:auto;color:#38592f}
.brand-product .button{width:100%;margin-top:15px;min-height:48px;padding:12px 14px;font-size:14px;line-height:1.6;white-space:normal;background:#d7f76f;color:#142b27;border:1px solid #b5cf63;border-radius:10px}
.brand-product .button:hover{background:#e4ff9d}
.brand-catalog-note{font-size:12px;line-height:1.9;color:#596d5b;margin:27px 0 0;max-width:1050px}
.brand-pstryk{display:grid;grid-template-columns:1.15fr .85fr;gap:55px;align-items:center;margin-block:65px;background:#eee7fa;border:1px solid #e0d4f1;border-radius:24px;padding:45px}
.brand-pstryk>div{min-width:0}
.brand-pstryk .pstryk-wordmark{max-width:130px;height:auto;margin-bottom:27px}
.brand-pstryk .eyebrow{color:#684e83;font-size:10px;line-height:1.7;letter-spacing:.1em;margin-bottom:16px}
.brand-pstryk h2{font-size:clamp(30px,3vw,41px);line-height:1.16;letter-spacing:-.04em;color:#142b27}
.brand-pstryk h2 span{color:#6b4c86}
.brand-pstryk p:not(.eyebrow){font-size:16px;color:#535766;line-height:1.85;margin-top:22px}
.brand-pstryk ul{font-size:14px;line-height:1.9;color:#535766;padding-left:18px;margin:21px 0 27px}
.brand-pstryk .button{font-size:15px;line-height:1.6;padding:15px 21px;background:#142b27;color:#fff;border-color:#142b27;border-radius:11px}
.brand-pstryk .button:hover{background:#29463d}
.brand-source-link{display:block;width:fit-content;margin-top:17px;font-size:12px;line-height:1.7;color:#535766;text-decoration:underline;text-underline-offset:3px}
.brand-pstryk figure{display:flex;flex-direction:column;align-items:center;min-width:0;margin:0;padding:20px;background:#ddd1ef;border-radius:20px}
.brand-pstryk figure img{display:block;max-height:470px;width:auto;max-width:100%;height:auto;object-fit:contain;border-radius:12px}
.brand-pstryk figcaption{font-size:11px;line-height:1.6;color:#5c4c70;margin-top:13px;text-align:center}
.brand-projects{padding-block:15px 65px}
.brand-projects>div:last-child{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}
.brand-projects figure{margin:0;min-width:0;overflow:hidden;border:1px solid #e0e5dc;border-radius:16px;background:#fff}
.brand-projects img{width:100%;height:280px;object-fit:cover;display:block}
.brand-projects figcaption{padding:20px;display:flex;flex-direction:column;gap:5px;font-size:14px;line-height:1.6;color:#142b27}
.brand-projects figcaption span{font-size:12px;color:#61715f}
:is(.brand-offer,.brand-catalog,.brand-pstryk,.brand-projects){scroll-margin-top:110px}
:is(.brand-offer,.brand-catalog,.brand-pstryk,.brand-projects) :is(a,button):focus-visible,#brand-menu:focus-visible,#brand-nav a:focus-visible{outline:3px solid #a2381c;outline-offset:4px}
#offer-dialog{width:min(650px,calc(100vw - 32px));max-height:90vh;padding:35px;border:1px solid #d1ddce;border-radius:19px;background:#fbfaf6;color:#142b27;overflow:auto}
#offer-dialog::backdrop{background:#142b27b8;backdrop-filter:blur(4px)}
#offer-dialog>.eyebrow{color:#9c3d21;font-size:10px;letter-spacing:.1em;margin-bottom:15px;padding-right:25px}
#offer-dialog h2{font-size:30px;line-height:1.2;color:#142b27;letter-spacing:-.03em;margin:0 0 25px}
#offer-dialog .close{color:#142b27}
#offer-dialog .brand-offer-form fieldset{border:0;padding:0;margin:0;min-width:0}
#offer-dialog .brand-offer-form label{display:block;margin-bottom:18px;font-size:14px;font-weight:650;line-height:1.6;color:#385146}
#offer-dialog .brand-offer-form :is(input,textarea){width:100%;max-width:100%;min-width:0;box-sizing:border-box;display:block;margin-top:7px;padding:12px 13px;min-height:48px;background:#fff;color:#142b27;border:1px solid #a6b8ad;border-radius:9px;font:inherit;font-size:16px;line-height:1.6;font-weight:400}
#offer-dialog .brand-offer-form :is(input,textarea):disabled{background:#edf1e9;color:#385146;opacity:1;-webkit-text-fill-color:#385146}
#offer-dialog .brand-offer-form textarea{resize:vertical}
#offer-dialog .brand-offer-form>p{font-size:12px;line-height:1.8;color:#526756;margin:15px 0}
#offer-dialog .brand-offer-form>p a{color:#294633;text-decoration:underline;text-underline-offset:3px}
#offer-dialog .text-link{font:inherit;font-weight:650;color:#294633;padding:0;text-decoration:underline;text-underline-offset:3px}
#offer-dialog .button.navy{min-height:51px;background:#142b27;color:#fff;border-color:#142b27;border-radius:10px;font-size:15px;line-height:1.6;padding:14px 17px}
#offer-dialog .button:disabled{cursor:default;opacity:.65}
#offer-dialog #offer-status{font-size:14px;line-height:1.8;overflow-wrap:anywhere;scroll-margin-block:20px}
#offer-dialog #offer-status:not(:empty){padding:15px;border-radius:8px;background:#edf4e2;color:#38532c}
#offer-dialog .pv-honeypot{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;pointer-events:none}
#offer-dialog :is(input,textarea,button,a):focus-visible{outline:3px solid #a2381c;outline-offset:3px;box-shadow:none}
#summary-dialog .checkout-entry{background:#f3efe5;border-color:#ded5c5;color:#142b27}
#summary-dialog .checkout-entry h3{color:#142b27;font-size:18px;line-height:1.5}
#summary-dialog .checkout-entry p{color:#596852;font-size:13px;line-height:1.8}
/* The heating page keeps its established layout and a light, related palette. */
body.energy-heat{--navy:#142b27;--navy-soft:#29463d;--ink:#142b27;--muted:#596c61;--gold:#d7f76f;--gold-light:#edf5d9;--line:#dce4de;--paper:#f2f5ed;background:#fbfaf6;color:#142b27}
.energy-heat .site-header{background:#fbfaf6f5}
.energy-heat .brand em{color:#cc4f29}
.energy-heat .hero{background:#142b27}
.energy-heat .hero h1 em{color:#d7f76f}
.energy-heat .eyebrow.dark{color:#9c3d21}
.energy-heat .hero-visual{background:#1d3d32}
.energy-heat .button.gold{background:#d7f76f;border-color:#c0dc65;color:#142b27}
.energy-heat .button.gold:hover{background:#e4ff9d}
.energy-heat .nav-cta,.energy-heat .button.navy{border-radius:10px}
.energy-heat .check-card:has(input:checked),.energy-heat .api-floor-choice:has(input:checked){background:#eef6df;border-color:#9dbf70}
.energy-heat .check-card input,.energy-heat .api-floor-choice input{accent-color:#294b37}
.energy-heat .api-result{background:#f4f8e9;border-color:#c2d59e}
.energy-heat :is(a,button,input,select,textarea,summary):focus-visible{outline-color:#a2381c}
@media(max-width:1100px){.header-inner{position:relative}.header-inner #brand-menu{display:block}.header-inner #brand-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:14px;background:#fbfaf6;border:1px solid #d4dfd2;box-shadow:0 15px 35px #142b2712;border-radius:0 0 13px 13px;z-index:30}.header-inner #brand-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0}.header-inner #brand-nav a{padding:13px 12px;font-size:15px;border-radius:7px}.header-inner #brand-nav a:hover{background:#eef3e9}.brand-solutions,.brand-products{grid-template-columns:repeat(2,minmax(0,1fr))}.brand-pstryk{gap:30px;padding:35px}.brand-projects img{height:230px}}
@media(max-width:800px){.brand-offer,.brand-catalog{padding-block:55px}.brand-pstryk{grid-template-columns:minmax(0,1fr);padding:30px;margin-block:45px}.brand-pstryk figure{max-width:400px;width:100%;margin-inline:auto}.brand-pstryk figure img{max-height:420px}.brand-projects>div:last-child{gap:16px}.brand-projects img{height:190px}.brand-projects figcaption{padding:15px;font-size:13px}.brand-projects{padding-bottom:45px}}
@media(max-width:560px){.header-inner{gap:10px}.header-inner #brand-menu{flex-basis:38px;width:38px;height:38px;font-size:21px}.header-inner>.button{padding:11px 13px;font-size:11px}.brand-heading{margin-bottom:27px}.brand-heading h2{font-size:31px}.brand-heading>p:last-child{font-size:15px}.brand-solutions,.brand-products{grid-template-columns:minmax(0,1fr);gap:18px}.brand-solution{grid-template-rows:195px 1fr}.brand-solution>div{padding:22px}.brand-filters{gap:8px}.brand-filters button{padding:10px 13px;font-size:13px}.brand-product-copy{padding:23px}.brand-product-image{height:225px}.brand-product .button{font-size:15px}.brand-catalog-note{font-size:12px}.brand-pstryk{padding:25px 21px;gap:30px;border-radius:17px}.brand-pstryk h2{font-size:29px}.brand-pstryk p:not(.eyebrow){font-size:15px}.brand-pstryk .button{width:100%;font-size:14px;padding-inline:14px}.brand-pstryk figure{padding:16px}.brand-projects>div:last-child{grid-template-columns:minmax(0,1fr);gap:18px}.brand-projects img{height:280px}.brand-projects figcaption{padding:20px;font-size:15px}.brand-projects figcaption span{font-size:13px}#offer-dialog{padding:28px 20px}#offer-dialog h2{font-size:27px}}
@media(max-width:390px){.header-inner .brand>span{font-size:14px}.header-inner .brand small{font-size:7px;letter-spacing:.06em}.header-inner .brand{gap:8px}.header-inner>.button{padding:10px 11px;font-size:10px}.header-inner #brand-menu{flex-basis:34px;width:34px;height:34px;font-size:19px}.brand-pstryk{padding-inline:17px}.brand-filters button{font-size:12px}}
@media(prefers-reduced-motion:reduce){.brand-solution,.brand-product,.brand-pstryk,#offer-dialog{scroll-behavior:auto;transition:none}}
@media(max-width:390px){.header-inner>.button span{display:none}}