:root{--ink:#172e44;--muted:#52616a;--paper:#f7f6f1;--blue:#203e58;--gold:#eec55f;--line:#d9ddda}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #a56713;outline-offset:5px}img{display:block;max-width:100%;height:auto}figure{margin:0}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.045em;line-height:1.08}h2{font-size:clamp(34px,3.5vw,50px);margin-bottom:25px}h3{font-size:21px;line-height:1.3;margin-bottom:10px}p{margin-bottom:20px}.wrap{max-width:1216px;margin:0 auto;padding-left:44px;padding-right:44px}.preview{text-align:center;background:var(--ink);color:#fff;font-size:11px;letter-spacing:.07em;padding:7px 14px}.header{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:116px}.wordmark{font-size:29px;font-weight:800;line-height:1.05;letter-spacing:.035em}.wordmark span{display:block;font-size:10px;font-weight:400;letter-spacing:.14em;margin-top:10px;text-transform:uppercase}.header nav{display:flex;gap:24px;font-size:13px}.header nav a:hover,.text-link:hover{text-decoration:underline;text-underline-offset:6px}.header-phone{border-bottom:1px solid var(--ink);font-size:14px;font-weight:bold;white-space:nowrap}.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:64px;padding-top:36px;padding-bottom:64px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:700;margin-bottom:26px}.hero h1{font-size:clamp(46px,5vw,72px);margin-bottom:28px}.hero h1 em{font-weight:400;color:#536d7c}.intro{max-width:420px;color:var(--muted);font-size:16px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;background:var(--ink);color:white;padding:14px 20px;font-size:14px;font-weight:bold;min-height:50px}.button:hover{background:#35566e}.button span,.text-link span{font-size:20px}.hero-note{font-size:12px;color:var(--muted);margin:25px 0 0;line-height:1.7}.hero-panel{background:var(--blue);color:white;display:flex;flex-direction:column;padding:30px 34px 24px;position:relative;border-radius:140px 0 0 0;min-height:530px}.panel-top{display:flex;justify-content:flex-end;align-items:center;gap:24px;font-size:10px;letter-spacing:.1em;text-transform:uppercase}.sun{display:block;background:var(--gold);width:48px;height:48px;border-radius:50%;box-shadow:0 0 0 9px #ffffff09}.panel-title{font-family:Georgia,serif;font-size:36px;line-height:1.25;letter-spacing:-.03em;margin:55px 0 34px}.energy-lines a{display:flex;gap:20px;padding:16px 0;border-top:1px solid #ffffff35;font-size:13px}.energy-lines a:hover{color:var(--gold)}.energy-lines span{color:var(--gold);font-size:10px;padding-top:3px}.panel-bottom{margin-top:auto;padding-top:27px;font-size:10px;color:#d3dce4;letter-spacing:.13em;text-transform:uppercase}.service-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#eeeee6}.strip-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:23px;padding-bottom:23px;font-size:13px}.strip-inner p{margin:0}.strip-inner a{font-weight:700}.strip-inner>span{font-size:11px;letter-spacing:.08em;text-transform:uppercase}.section{padding-top:85px;padding-bottom:85px}.section-heading{display:grid;grid-template-columns:1fr 1fr;column-gap:80px}.section-heading .eyebrow{grid-column:1/-1}.section-heading>p:last-child{color:var(--muted);padding-top:5px;max-width:430px}.heating-layout{display:grid;grid-template-columns:1fr 250px;gap:85px;margin-top:24px}.systems article{display:flex;gap:26px;border-top:1px solid var(--line);padding:25px 0}.small-num{color:#72838a;font-size:11px;padding-top:5px}.systems p{font-size:14px;color:var(--muted);margin:0;max-width:620px}.technical-photo{border-left:1px solid var(--line);padding-left:32px;align-self:center}.technical-photo img{width:190px;height:255px;object-fit:cover}.technical-photo figcaption{font-size:10px;line-height:1.6;color:var(--muted);margin-top:13px}.sanitary-section{background:#e8edea;padding:75px 0}.sanitary-grid{display:grid;grid-template-columns:.75fr 1fr;gap:100px;align-items:center}.sanitary-grid figure{width:100%;max-width:335px}.sanitary-grid img{width:100%;height:435px;object-fit:cover}.sanitary-grid figcaption{font-size:10px;color:var(--muted);margin-top:12px}.section-intro{color:var(--muted);max-width:500px}.plain-list{list-style:none;padding:0;margin:25px 0}.plain-list li{border-bottom:1px solid #c8d2cc;padding:10px 0;font-size:14px}.detail{font-size:12px;color:var(--muted);max-width:490px}.text-link{display:inline-flex;align-items:center;gap:22px;font-weight:bold;font-size:13px;border-bottom:1px solid var(--ink);padding-bottom:4px}.maintenance{display:grid;grid-template-columns:1fr 1fr;gap:85px;padding-top:85px;padding-bottom:85px}.maintenance-content{color:var(--muted);font-size:15px}.light{margin:6px 0 17px}.maintenance small{display:block;max-width:400px;font-size:11px}.roots{background:var(--blue);color:white;padding:65px 0}.roots-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px}.roots .eyebrow{color:var(--gold)}.roots h2{font-size:38px}.roots-grid>div:last-child{font-size:14px;color:#dbe3e8}.location{border-top:1px solid #ffffff40;padding-top:20px;margin-top:28px;font-size:11px}.location span{color:var(--gold);padding:0 5px}.contact{display:grid;grid-template-columns:1fr 1fr;gap:85px;padding-top:90px;padding-bottom:80px}.contact>div>p:last-child{color:var(--muted);max-width:380px;font-size:14px}.contact-details{padding-top:13px}.big-phone{display:block;font-family:Georgia,serif;font-size:clamp(28px,3vw,41px);line-height:1.3;white-space:nowrap}.email{display:inline-block;margin-top:13px;border-bottom:1px solid var(--ink);font-size:16px}.contact-address{display:flex;gap:35px;border-top:1px solid var(--line);padding-top:25px;margin-top:28px;font-size:13px}.contact-address>span{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.1em}address{font-style:normal}.contact-note{font-size:11px!important;margin-top:24px}.footer-inner{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:30px;padding-top:26px;padding-bottom:26px;color:var(--muted);font-size:10px}.footer-inner p{margin:0}.footer-inner strong{font-size:15px;letter-spacing:.08em;color:var(--ink)}.footer-inner a{text-decoration:underline;text-underline-offset:3px}@media(min-width:1600px){.wrap{max-width:1300px}}@media(max-width:1000px){.wrap{padding-left:30px;padding-right:30px}.header nav{gap:15px}.header-phone{display:none}.hero{gap:35px}.hero-panel{padding:30px 25px 24px}.panel-title{font-size:30px}.heating-layout{gap:35px;grid-template-columns:1fr 210px}.section-heading,.maintenance,.roots-grid,.contact{gap:40px}.sanitary-grid{gap:50px}}@media(max-width:650px){.wrap{padding-left:22px;padding-right:22px}.preview{font-size:9px}.header{min-height:116px;flex-wrap:wrap;padding-top:20px;padding-bottom:15px;gap:18px}.wordmark{font-size:24px}.wordmark span{font-size:8px;margin-top:7px}.header nav{width:100%;justify-content:space-between;gap:8px;font-size:11px}.header nav a{padding:7px 0}.hero{grid-template-columns:1fr;padding-top:28px;gap:35px;padding-bottom:38px}.hero h1{font-size:51px}.intro{font-size:15px}.eyebrow{font-size:10px;margin-bottom:22px}.hero-note{font-size:11px}.hero-panel{min-height:440px;border-radius:85px 0 0 0;padding:25px}.panel-top{font-size:9px}.sun{width:33px;height:33px}.panel-title{font-size:32px;margin:36px 0 25px}.panel-bottom{font-size:9px}.energy-lines a{font-size:12px}.strip-inner{flex-direction:column;align-items:flex-start;gap:5px;padding-top:19px;padding-bottom:19px}.strip-inner>span{font-size:9px}.section{padding-top:50px;padding-bottom:50px}.section-heading{display:block}.section-heading>p:last-child{font-size:14px}h2{font-size:36px}.heating-layout{grid-template-columns:1fr;gap:25px}.systems article{gap:16px;padding:22px 0}.systems h3{font-size:20px}.technical-photo{display:grid;grid-template-columns:115px 1fr;gap:20px;align-items:end;border-left:0;border-top:1px solid var(--line);padding:25px 0 0}.technical-photo img{width:115px;height:153px}.technical-photo figcaption{font-size:10px;max-width:150px}.sanitary-section{padding:45px 0}.sanitary-grid{display:flex;flex-direction:column-reverse;gap:35px;align-items:stretch}.sanitary-grid figure{max-width:none;display:grid;grid-template-columns:115px 1fr;gap:20px;align-items:end}.sanitary-grid img{width:115px;height:155px}.sanitary-grid figcaption{font-size:10px;max-width:150px}.section-intro{font-size:14px}.plain-list li{font-size:13px}.maintenance,.roots-grid,.contact{grid-template-columns:1fr;gap:20px}.maintenance{padding-top:50px;padding-bottom:50px}.maintenance-content{font-size:14px}.roots{padding:45px 0}.roots h2{font-size:34px}.contact{padding-top:50px;padding-bottom:45px}.contact-details{padding-top:0}.email{font-size:15px}.contact-address{gap:22px}.footer-inner{flex-direction:column;gap:20px}.button{font-size:13px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}