@charset "UTF-8";
:root{--ink:#1c2a31;--ink-soft:#556269;--yellow:#ffcf00;--paper:#f7f8f5;--white:#fff;--line:#dce0dc;--font:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:112px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
img{display:block;max-width:100%;height:auto}
button,input,textarea,select{font:inherit}
button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
button{cursor:pointer}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #1271a5;outline-offset:5px}
input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
::selection{background:var(--yellow);color:var(--ink)}
h1,h2,h3,p,figure{margin:0}
.container{width:min(1296px,calc(100% - 112px));margin-inline:auto}
.skip-link{position:fixed;left:20px;top:-100px;padding:12px 20px;background:var(--yellow);z-index:100;font-weight:700}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,248,245,.97);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:100px}
.brand{flex:0 0 243px}
.brand img{width:243px;height:81px;object-fit:contain}
.main-nav{display:flex;align-items:center;gap:27px;margin-left:auto;font-size:14px;font-weight:600}
.main-nav a{position:relative;white-space:nowrap;padding:12px 0}
.main-nav a::after{content:"";position:absolute;bottom:7px;left:0;width:100%;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.main-nav a:hover::after,.main-nav a:focus-visible::after{transform:scaleX(1)}
.header-phone{display:flex;align-items:center;gap:9px;padding:10px 16px;border:1px solid var(--ink);font-size:14px;font-weight:700;white-space:nowrap}
.header-phone:hover{background:var(--yellow)}
.header-phone svg,.contact-location svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.menu-toggle{display:none}
.hero{display:grid;grid-template-columns:1fr 1.03fr;gap:46px;align-items:center;padding-top:58px;padding-bottom:80px}
.eyebrow{display:flex;align-items:center;gap:11px;font-size:11px;font-weight:700;letter-spacing:1.45px;text-transform:uppercase;line-height:1.5}
.eyebrow>span{width:24px;height:3px;flex-shrink:0;background:var(--yellow)}
h1{font-size:clamp(44px,5.1vw,76px);font-weight:700;letter-spacing:-3.7px;line-height:1.045;margin-top:27px}
.heading-line{display:block}
.heading-accent{position:relative;display:inline-block}
.heading-accent::after{content:"";position:absolute;left:1px;right:0;bottom:-8px;height:4px;background:var(--yellow);transform-origin:left}
.hero-description{max-width:425px;margin-top:33px;font-size:16px;line-height:1.8;color:var(--ink-soft)}
.hero-actions{display:flex;align-items:center;gap:27px;margin-top:30px}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;min-height:54px;padding:15px 23px;border:1px solid transparent;font-size:14px;font-weight:700;line-height:1.45;transition:background .2s,color .2s,transform .2s}
.button>span{font-size:23px;line-height:1}
.button-yellow{background:var(--yellow);color:var(--ink)}
.button-yellow:hover{background:#ebbd00;transform:translateY(-2px)}
.button-dark{background:var(--ink);color:var(--white)}
.button-dark:hover{background:#35464e;transform:translateY(-2px)}
.text-link{display:inline-flex;align-items:center;gap:16px;font-weight:700;font-size:13px;line-height:1.5;padding:8px 0}
.text-link span{font-size:21px}
.text-link:hover{text-decoration:underline;text-underline-offset:5px}
.hero-footnote{display:flex;align-items:center;gap:9px;margin-top:38px;color:var(--ink-soft);font-size:12px}
.small-cross{font-size:23px;font-weight:400;line-height:1;color:var(--ink)}
.hero-visual{position:relative;min-width:0;align-self:stretch;margin-bottom:15px;min-height:520px}
.roof-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:61% center}
.photo-label{position:absolute;left:24px;top:22px;display:flex;align-items:center;gap:12px;padding:11px 14px;background:rgba(247,248,245,.95);font-size:8px;font-weight:700;line-height:1.45;letter-spacing:1px}
.photo-label>span:first-child{font-size:21px;letter-spacing:-1px}
.hero-visual figcaption{position:absolute;bottom:-25px;left:0;color:var(--ink-soft);font-size:10px}
.hero-note{position:absolute;bottom:27px;left:-24px;display:flex;align-items:center;gap:15px;background:var(--yellow);padding:22px 27px;font-size:14px;font-weight:700;line-height:1.45;box-shadow:0 10px 25px #1c2a3114}
.hero-note svg{width:42px;height:42px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round}
.expertise-strip{background:var(--ink);color:var(--white)}
.expertise-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:23px;font-size:11px;font-weight:700;letter-spacing:1.8px}
.expertise-inner>span:nth-child(even){font-size:20px;color:var(--yellow);line-height:1}
.section{padding-block:100px}
h2{font-size:clamp(34px,3.3vw,48px);letter-spacing:-1.8px;line-height:1.12;font-weight:700}
.section-intro h2,.insulation-copy h2,.contact-copy h2,.faq-inner h2{margin-top:23px}
.services{display:grid;grid-template-columns:.8fr 1.2fr;gap:110px}
.section-intro>p:not(.eyebrow){margin-top:24px;max-width:340px;color:var(--ink-soft);font-size:15px}
.section-intro .text-link{margin-top:24px}
.service{border-top:1px solid var(--line)}
.service:last-child{border-bottom:1px solid var(--line)}
.service summary{display:flex;align-items:center;gap:22px;padding:25px 0;list-style:none;cursor:pointer}
summary::-webkit-details-marker{display:none}
.service-number{font-size:11px;color:var(--ink-soft);letter-spacing:1px}
.service h3{font-size:20px;line-height:1.3;letter-spacing:-.5px;font-weight:600}
.expand-icon{position:relative;width:18px;height:18px;margin-left:auto;flex-shrink:0}
.expand-icon::before,.expand-icon::after{content:"";position:absolute;top:8px;left:2px;width:14px;height:1.5px;background:currentColor}
.expand-icon::after{transform:rotate(90deg);transition:transform .2s}
details[open] .expand-icon::after{transform:rotate(0)}
summary:hover h3,summary:hover{color:#52616a}
.service-body{padding:0 25px 26px 37px}
.service-body p{font-size:14px;color:var(--ink-soft);line-height:1.8;max-width:510px}
.service-link{display:inline-flex;align-items:center;gap:20px;margin-top:17px;font-size:12px;font-weight:700}
.service-link:hover{text-decoration:underline;text-underline-offset:4px}
.service-link span{font-size:18px}
.insulation-section{background:var(--ink);color:var(--white);overflow:hidden}
.insulation-inner{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;padding-block:85px;align-items:center}
.insulation-copy>p:not(.eyebrow){margin-top:23px;max-width:380px;font-size:15px;line-height:1.85;color:#e0e5e5}
.insulation-copy>p.muted-light{color:#a7b3b8;font-size:13px;margin-top:16px}
.insulation-copy .button{margin-top:28px}
.roof-explainer{min-width:0}
.diagram-top{display:flex;justify-content:space-between;gap:20px;font-size:9px;letter-spacing:1px;color:#bac4c9;border-bottom:1px solid #ffffff26;padding-bottom:15px}
.diagram-top>span:last-child{color:var(--yellow)}
.roof-diagram{display:block;width:100%;height:auto;overflow:visible;color:#d1d8da}
.diagram-layer{opacity:.75;transition:opacity .25s,filter .25s}
.diagram-layer.is-highlighted{opacity:1;filter:drop-shadow(0 0 9px #ffcf002c)}
.layer-buttons{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff26;border-bottom:1px solid #ffffff26}
.layer-buttons button{appearance:none;position:relative;text-align:left;background:none;color:#b8c2c7;border:0;padding:16px 5px;font-size:10px;white-space:nowrap}
.layer-buttons button span{font-size:9px;margin-right:7px;color:#a7b3b8}
.layer-buttons button[aria-pressed="true"]{color:var(--white)}
.layer-buttons button[aria-pressed="true"]::after{content:"";height:2px;background:var(--yellow);position:absolute;left:0;right:10px;bottom:-1px}
.layer-buttons button:hover{color:var(--yellow)}
.layer-description{font-size:12px;color:#d4dcdf;min-height:44px;margin-top:18px;line-height:1.7}
.diagram-caption{font-size:9px;color:#a8b5bb;line-height:1.6;margin-top:13px}
.materials-heading{display:flex;justify-content:space-between;gap:70px;align-items:flex-end}
.materials-heading h2{margin-top:24px}
.materials-heading>p{max-width:370px;color:var(--ink-soft);font-size:14px;padding-bottom:4px}
.material-brands{display:grid;grid-template-columns:repeat(4,1fr);margin-top:52px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.material-brands>div{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;min-height:145px;border-left:1px solid var(--line)}
.material-brands>div:first-child{border-left:0}
.material-brands strong{font-size:31px;letter-spacing:-1.3px;font-weight:700;line-height:1.3}
.material-brands strong>span{font-size:11px;vertical-align:super;margin-left:2px}
.material-brands>div>span{font-size:11px;color:var(--ink-soft)}
.material-note{display:flex;gap:18px;align-items:center;margin-top:24px}
.material-note>span{font-size:23px}
.material-note>p{font-size:11px;color:var(--ink-soft);max-width:600px}
.faq-section{background:#edf0eb;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.faq-inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:110px;padding-block:70px}
.faq-list details{border-bottom:1px solid #cfd7d1}
.faq-list details:first-child{border-top:1px solid #cfd7d1}
.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:20px 0;list-style:none;font-weight:600;font-size:14px;cursor:pointer;line-height:1.5}
.faq-list p{padding:0 30px 23px 0;color:var(--ink-soft);font-size:13px;line-height:1.8}
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;align-items:start}
.contact-copy>p:not(.eyebrow){margin-top:25px;max-width:350px;font-size:14px;color:var(--ink-soft)}
.contact-links{font-style:normal;margin-top:36px;display:flex;flex-direction:column;gap:11px;align-items:flex-start}
.contact-links a{display:inline-flex;align-items:center;gap:22px;line-height:1.4}
.contact-links a:hover{text-decoration:underline;text-underline-offset:6px}
.contact-phone{font-size:31px;letter-spacing:-1px;font-weight:700}
.contact-phone span{font-size:26px}
.contact-email{font-size:17px;font-weight:500}
.contact-email span{font-size:20px}
.contact-location{display:flex;align-items:center;gap:12px;margin-top:37px;font-size:12px}
.contact-location svg{width:24px;height:24px;stroke-width:1.3}
.contact-location div{display:flex;flex-direction:column;gap:1px}
.contact-location div>span{color:var(--ink-soft)}
.inquiry-panel{background:var(--white);padding:32px;border:1px solid var(--line);box-shadow:0 8px 30px #1c2a3104}
.inquiry-heading{display:flex;justify-content:space-between;gap:15px;align-items:center}
.inquiry-heading h3{font-size:22px;letter-spacing:-.6px;line-height:1.3}
.inquiry-heading>span{font-size:27px;line-height:1}
.form-intro{font-size:12px;color:var(--ink-soft);margin-top:8px;margin-bottom:27px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 18px}
.form-field{min-width:0}
.form-field-wide{grid-column:1/-1}
.form-field label{display:block;font-size:11px;font-weight:700;margin-bottom:7px}
.form-field label span{color:#7b4e00}
.form-field input,.form-field select,.form-field textarea{display:block;width:100%;border:1px solid #d4dad5;background:#fafbf9;color:var(--ink);padding:11px 12px;border-radius:0;font-size:13px;line-height:1.5;min-height:44px}
.form-field input::placeholder,.form-field textarea::placeholder{color:#6b7578;opacity:1}
.form-field textarea{resize:vertical;min-height:110px}
.form-field select{padding-right:24px}
.form-note{font-size:10px;color:var(--ink-soft);line-height:1.7;margin-top:18px}
.form-submit{width:100%;margin-top:20px}
.site-footer{border-top:1px solid var(--line)}
.footer-main{display:grid;grid-template-columns:1.2fr 1fr 1fr auto;gap:35px;align-items:center;padding-block:37px}
.footer-brand{display:block;width:225px}
.footer-main strong{font-size:12px}
.footer-main p{font-size:11px;color:var(--ink-soft);line-height:1.8}
.vat-label{font-size:10px;font-weight:700}
.back-to-top{display:flex;align-items:center;gap:20px;font-size:11px;font-weight:700;white-space:nowrap}
.back-to-top>span{display:grid;place-content:center;width:36px;height:36px;background:var(--yellow);font-size:19px}
.back-to-top:hover{text-decoration:underline}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-block:18px;font-size:9px;color:var(--ink-soft)}
.inquiry-dialog{width:min(610px,calc(100% - 32px));max-height:calc(100% - 40px);padding:30px;border:0;background:var(--paper);color:var(--ink);box-shadow:0 20px 100px #0004}
.inquiry-dialog::backdrop{background:#14232bb3}
.dialog-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:15px}
.dialog-heading h2{font-size:27px;letter-spacing:-1px}
.close-dialog{display:grid;place-content:center;border:0;background:none;min-width:34px;min-height:34px;font-size:28px;line-height:1;color:var(--ink)}
.inquiry-dialog>p{font-size:13px;line-height:1.7;margin-top:16px;color:var(--ink-soft)}
.inquiry-dialog>.dialog-recipient{font-size:12px}
.inquiry-dialog pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--white);border:1px solid var(--line);padding:18px;font:12px/1.8 var(--font);max-height:230px;overflow:auto;margin-block:18px 22px}
.inquiry-dialog .button{width:100%}
.copy-button{display:block;padding:12px 0;border:0;background:none;font-size:12px;font-weight:700;color:var(--ink);margin:7px auto 0;text-decoration:underline;text-underline-offset:3px}
.inquiry-dialog>.copy-status{min-height:18px;text-align:center;margin-top:0;font-size:11px}
.inquiry-dialog>.dialog-note{font-size:10px;margin-top:8px}
@media(min-width:1600px){.hero{gap:70px}.hero-visual{min-height:570px}}
@media(max-width:1150px){.container{width:calc(100% - 72px)}.header-inner{gap:18px;min-height:90px}.brand{flex-basis:205px}.brand img{width:205px;height:68px}.main-nav{gap:19px;font-size:12px}.header-phone{font-size:12px;padding:9px 12px;gap:7px}.hero{gap:32px;padding-top:45px;padding-bottom:62px}.hero-visual{min-height:470px}h1{font-size:5.2vw;letter-spacing:-2.8px}.hero-description{font-size:14px}.hero-actions{gap:20px}.hero-actions .button{padding-inline:19px}.hero-actions .text-link{font-size:11px;gap:12px}.hero-footnote{margin-top:29px}.services,.faq-inner{gap:65px}.insulation-inner{gap:60px}.contact{gap:60px}.contact-phone{font-size:27px}.footer-main{gap:25px}.footer-brand{width:195px}}
@media(max-width:900px){html{scroll-padding-top:95px}.container{width:calc(100% - 48px)}.header-inner{min-height:82px;gap:20px}.brand{flex-basis:200px}.brand img{height:67px;width:200px}.header-phone{margin-left:auto}.menu-toggle{display:flex;align-items:center;gap:10px;order:3;background:none;color:var(--ink);border:1px solid var(--line);padding:9px 11px;font-size:12px;font-weight:700;min-height:40px}.menu-lines{position:relative;width:15px;height:12px;border-top:1.5px solid;border-bottom:1.5px solid}.menu-lines::after{content:"";position:absolute;left:0;right:0;top:4px;border-top:1.5px solid}.main-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 25px;position:absolute;left:0;right:0;top:82px;padding:16px 24px;background:var(--paper);border-bottom:1px solid var(--line);margin:0;font-size:14px}.has-js .main-nav{display:none}.has-js .main-nav.is-open{display:flex}.hero{grid-template-columns:1fr 1fr;gap:25px;padding-top:40px}.eyebrow{font-size:9px;letter-spacing:1px;gap:8px}.eyebrow>span{width:18px}h1{font-size:5.35vw;letter-spacing:-2.2px;margin-top:22px}.hero-description{font-size:13px;line-height:1.75;margin-top:27px}.hero-actions{flex-direction:column;align-items:flex-start;gap:10px;margin-top:23px}.hero-actions .button{font-size:12px;min-height:49px}.hero-actions .text-link{font-size:12px}.hero-visual{min-height:440px}.hero-footnote{font-size:10px;margin-top:20px}.hero-note{left:-12px;bottom:20px;font-size:12px;padding:17px 18px;gap:10px}.hero-note svg{width:33px;height:33px}.photo-label{top:16px;left:16px;padding:8px 11px}.expertise-inner{font-size:9px;letter-spacing:1px;gap:15px;padding-block:19px}.expertise-inner>span:nth-child(even){font-size:17px}.section{padding-block:75px}.services{grid-template-columns:.8fr 1.2fr;gap:45px}h2{font-size:35px;letter-spacing:-1.4px}.section-intro>p:not(.eyebrow){font-size:13px}.service summary{padding-block:22px;gap:14px}.service h3{font-size:17px}.service-body{padding-left:28px;padding-right:15px}.service-body p{font-size:12px}.insulation-inner{gap:38px;padding-block:65px}.insulation-copy>p:not(.eyebrow){font-size:13px}.insulation-copy>p.muted-light{font-size:12px}.insulation-copy .button{font-size:12px;gap:20px}.diagram-top{font-size:8px}.layer-buttons button{font-size:9px;padding-block:13px;white-space:normal}.layer-buttons button span{display:block;font-size:8px;margin:0 0 3px}.layer-description{font-size:11px;min-height:55px}.diagram-caption{font-size:8px}.materials-heading{gap:60px}.materials-heading>p{font-size:13px;max-width:310px}.material-brands{margin-top:38px}.material-brands strong{font-size:27px}.material-brands>div{min-height:120px}.faq-inner{gap:45px;padding-block:60px}.faq-list summary{font-size:12px}.faq-list p{font-size:12px}.contact{gap:40px}.contact-copy>p:not(.eyebrow){font-size:13px}.contact-phone{font-size:23px;letter-spacing:-.5px}.contact-email{font-size:14px}.contact-links a{gap:12px}.inquiry-panel{padding:24px}.inquiry-heading h3{font-size:20px}.form-grid{grid-template-columns:1fr;gap:16px}.form-intro{margin-bottom:22px}.footer-main{grid-template-columns:1fr 1fr;gap:25px 35px}.back-to-top{justify-self:end}.footer-brand{width:210px}.footer-main>div:nth-child(3){grid-column:1;grid-row:2}}
@media(max-width:640px){html{scroll-padding-top:85px}.container{width:calc(100% - 40px)}.header-inner{min-height:76px;gap:12px}.brand{flex-basis:185px}.brand img{width:185px;height:62px}.header-phone{display:none}.menu-toggle{margin-left:auto}.main-nav{top:76px;justify-content:flex-start;gap:0;flex-direction:column;padding:8px 20px 15px}.main-nav a{padding:12px 3px}.main-nav a::after{display:none}.hero{grid-template-columns:1fr;gap:34px;padding-top:35px;padding-bottom:49px}.eyebrow{font-size:9px;letter-spacing:1.3px}h1{font-size:clamp(40px,10vw,62px);letter-spacing:-2px;line-height:1.06;margin-top:23px}.hero-description{font-size:14px;max-width:390px;margin-top:27px}.hero-actions{flex-direction:row;align-items:center;gap:23px;margin-top:25px}.hero-actions .button{min-height:51px;padding:14px 19px;font-size:12px;gap:22px}.hero-actions .text-link{font-size:11px;gap:10px}.hero-footnote{margin-top:24px;font-size:11px}.hero-visual{min-height:330px;aspect-ratio:1.15;margin-bottom:14px}.roof-photo{object-position:61% 56%}.photo-label{font-size:7px}.hero-note{left:0;bottom:19px;padding:15px 20px;font-size:12px}.hero-visual figcaption{font-size:9px;bottom:-23px}.expertise-inner{display:grid;grid-template-columns:1fr 1fr;gap:10px 25px;padding-block:21px;font-size:9px;letter-spacing:.8px}.expertise-inner>span:nth-child(even){display:none}.expertise-inner>span:nth-child(odd){padding-left:15px;position:relative}.expertise-inner>span:nth-child(odd)::before{content:"";width:4px;height:4px;background:var(--yellow);position:absolute;left:0;top:5px}.section{padding-block:62px}.services{grid-template-columns:1fr;gap:33px}h2{font-size:37px;letter-spacing:-1.5px}.section-intro h2,.insulation-copy h2,.contact-copy h2,.faq-inner h2{margin-top:19px}.section-intro>p:not(.eyebrow){max-width:410px;margin-top:19px;font-size:14px}.section-intro .text-link{margin-top:12px}.service summary{padding-block:23px;gap:18px}.service h3{font-size:18px}.service-body{padding-left:31px;padding-bottom:23px}.service-body p{font-size:13px}.service-link{font-size:12px}.insulation-inner{grid-template-columns:1fr;gap:44px;padding-block:61px}.insulation-copy>p:not(.eyebrow){font-size:14px;max-width:430px;margin-top:22px}.insulation-copy>p.muted-light{font-size:12px;margin-top:14px}.insulation-copy .button{margin-top:25px;font-size:12px;min-height:50px}.diagram-top{font-size:8px}.roof-diagram{margin-top:6px}.layer-buttons button{font-size:10px;padding:14px 5px}.layer-buttons button span{display:inline;font-size:8px;margin-right:7px}.layer-description{font-size:12px;min-height:42px}.diagram-caption{font-size:9px}.materials-heading{flex-direction:column;gap:22px;align-items:flex-start}.materials-heading h2{margin-top:20px}.materials-heading>p{font-size:14px;max-width:420px}.material-brands{grid-template-columns:1fr 1fr;margin-top:33px}.material-brands>div{min-height:117px}.material-brands>div:nth-child(3){border-left:0;border-top:1px solid var(--line)}.material-brands>div:nth-child(4){border-top:1px solid var(--line)}.material-brands strong{font-size:29px}.material-brands>div>span{font-size:10px}.material-note{align-items:flex-start;gap:13px;margin-top:20px}.material-note p{font-size:10px}.material-note>span{line-height:1.2}.faq-inner{grid-template-columns:1fr;gap:30px;padding-block:55px}.faq-list summary{font-size:13px;padding-block:20px}.faq-list p{font-size:12px}.contact{grid-template-columns:1fr;gap:33px}.contact-copy>p:not(.eyebrow){max-width:400px;font-size:14px;margin-top:22px}.contact-links{margin-top:28px;gap:14px}.contact-phone{font-size:29px}.contact-email{font-size:17px}.contact-links a{gap:18px}.contact-location{margin-top:25px}.inquiry-panel{padding:24px}.inquiry-heading h3{font-size:22px}.form-intro{font-size:12px;margin-bottom:24px}.form-grid{gap:18px}.form-field label{font-size:12px}.form-field input,.form-field select,.form-field textarea{font-size:14px;min-height:46px;padding:12px}.form-note{font-size:10px}.form-submit{font-size:13px;margin-top:21px}.footer-main{grid-template-columns:1fr 1fr;align-items:start;gap:26px 20px;padding-block:29px}.footer-brand{width:195px;grid-column:1/-1}.footer-main>div:nth-child(3){grid-column:2;grid-row:auto}.back-to-top{grid-column:1/-1;justify-self:start;margin-top:2px}.footer-main strong{font-size:12px}.footer-main p{font-size:11px}.footer-bottom{flex-direction:column;gap:5px;font-size:9px;padding-block:17px}.inquiry-dialog{padding:23px}.dialog-heading h2{font-size:24px}.inquiry-dialog .button{font-size:12px;padding-inline:17px;gap:15px}}
@media(max-width:900px){html:not(.has-js) .header-inner{flex-wrap:wrap;padding-bottom:12px;gap:0 20px}html:not(.has-js) .main-nav{position:static;border-bottom:0;flex:0 0 100%;width:100%;padding:8px 0;font-size:12px}}
@media(max-width:640px){.hero{grid-template-columns:minmax(0,1fr)}.hero-visual{width:100%;min-height:0}.form-field input,.form-field select,.form-field textarea{font-size:16px}}
@media(max-width:360px){.container{width:calc(100% - 32px)}.brand{flex-basis:170px}.brand img{width:170px}.hero-actions{gap:15px}.hero-actions .button{padding-inline:14px;gap:14px}.hero-actions .text-link{font-size:10px;gap:7px}.contact-phone{font-size:26px}.inquiry-panel{padding:20px}.layer-buttons button{font-size:9px}.layer-buttons button span{margin-right:4px}}
/* Content is visible by default. JavaScript only animates elements as they enter. */
.button>span,.text-link>span,.service-link>span{display:inline-block;transition:transform .25s cubic-bezier(.22,1,.36,1)}
.back-to-top>span{transition:transform .25s cubic-bezier(.22,1,.36,1)}
.header-phone{transition:background .2s,border-color .2s}
.form-field input,.form-field select,.form-field textarea{transition:border-color .2s,background .2s}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{background:var(--white);border-color:var(--ink)}
.material-brands>div{transition:background .25s}
.material-brands strong{transition:transform .3s cubic-bezier(.22,1,.36,1)}
.diagram-layer{transition:opacity .3s,filter .3s}
@media(hover:hover) and (pointer:fine){
  .button:hover>span,.service-link:hover>span{transform:translate(3px,-3px)}
  .text-link:hover>span{transform:translate(3px,-3px)}
  .hero-actions .text-link:hover>span{transform:translateY(4px)}
  .back-to-top:hover>span{transform:translateY(-3px)}
  .material-brands>div:hover{background:var(--white)}
  .material-brands>div:hover strong{transform:translateY(-3px)}
}
.button:active{transform:translateY(0) scale(.985)}
@media(max-width:900px){
  .menu-lines{border:0}
  .menu-lines::before,.menu-lines::after{content:"";position:absolute;left:0;right:0;top:5px;height:1.5px;background:currentColor;border:0;transition:transform .25s,box-shadow .25s}
  .menu-lines::before{transform:translateY(-4px);box-shadow:0 4px currentColor}
  .menu-lines::after{transform:translateY(4px)}
  .menu-toggle[aria-expanded="true"] .menu-lines::before{transform:rotate(45deg);box-shadow:0 0 transparent}
  .menu-toggle[aria-expanded="true"] .menu-lines::after{transform:rotate(-45deg)}
}
@media(prefers-reduced-motion:no-preference){
  .has-motion .heading-line.is-revealed .heading-accent::after{animation:accent-draw .65s cubic-bezier(.22,1,.36,1) .55s backwards}
  .has-motion .roof-explainer.is-revealed .water-flow{animation:water-flow 1.2s linear .3s 3}
  .has-motion .layer-buttons button[aria-pressed="true"]::after{transform-origin:left;animation:accent-draw .25s ease-out}
  .has-motion .service[open] .service-body,.has-motion .faq-list details[open]>p{animation:detail-enter .3s cubic-bezier(.22,1,.36,1)}
  .has-motion .inquiry-dialog[open]{animation:dialog-enter .32s cubic-bezier(.22,1,.36,1)}
  .has-motion .inquiry-dialog[open]::backdrop{animation:backdrop-enter .25s ease-out}
  .has-motion .main-nav.is-open{animation:detail-enter .22s ease-out}
}
@keyframes accent-draw{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes water-flow{from{stroke-dashoffset:39}to{stroke-dashoffset:0}}
@keyframes detail-enter{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
@keyframes dialog-enter{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes backdrop-enter{from{opacity:0}to{opacity:1}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}[data-motion]{opacity:1!important;transform:none!important}}
@media print{*,*::before,*::after{animation:none!important;transition:none!important}[data-motion]{opacity:1!important;transform:none!important}}