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:root{--teal:#137780;--brand:#148e96;--ink:#243d40;--muted:#52676a;--light:#edf3f3;--line:#d5e0e0;--white:#fff;--radius:8px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px;scrollbar-color:var(--teal) var(--light)}body{margin:0;color:var(--ink);background:#fff;font:18px/1.6 Barlow,Arial,sans-serif}::selection{color:white;background:var(--teal)}a{color:inherit;text-underline-offset:5px}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid 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0;max-width:520px;color:var(--muted)}.under-link{display:block;width:fit-content;font-size:16px;margin-top:22px}.hero-caption{display:flex;gap:30px;margin-top:56px;font-size:14px;color:var(--muted)}.hero-caption span+span{border-left:1px solid #b6c9cb;padding-left:30px}.hero-photo{margin:0;position:relative;min-width:0;overflow:hidden}.hero-photo>img{width:100%;height:100%;object-fit:cover;object-position:65% center;position:absolute}.hero-photo figcaption{position:absolute;bottom:0;left:0;right:0;padding:22px 30px;background:#243d40;color:#fff;font-size:16px}.trust{padding-top:70px;padding-bottom:70px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:46px}.section-heading h2{flex:1}.section-heading p{max-width:390px;color:var(--muted)}.client-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.client-grid>div{display:flex;align-items:center;justify-content:center;min-height:112px;padding:25px 35px;border-bottom:1px solid var(--line)}.client-grid img{height:58px;width:170px;object-fit:contain;filter:grayscale(1);opacity:.8}.client-grid img:hover{filter:none;opacity:1}.all-clients{margin-top:25px}.all-clients>summary{font-size:16px;font-weight:600;width:fit-content;cursor:pointer}.all-clients .fine{margin-top:22px}.specialties{background:var(--light)}.service-pair{display:grid;grid-template-columns:1fr 1fr;gap:28px}.service-block{background:white;border-radius:12px;padding:40px}.service-symbol{color:var(--teal);margin-bottom:32px}.service-symbol svg{width:56px;height:56px;stroke-width:1.6}.service-block h3{max-width:360px;font-size:36px}.service-block p{margin:24px 0;color:var(--muted);max-width:440px}.service-block ul{padding:0;list-style:none;margin:0 0 35px;font-size:16px}.service-block li{padding:10px 0;border-bottom:1px solid var(--line)}.service-link{display:flex;align-items:center;justify-content:space-between;text-decoration:none;font-weight:600;color:var(--teal);gap:20px}.electric{background:var(--ink);color:white}.electric .service-symbol,.electric .service-link{color:#9fdee1}.electric p{color:#d0e1e1}.electric li{border-color:#466063}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.about-visual{position:relative;padding-bottom:55px}.about-visual>img{width:100%;height:430px;object-fit:cover;border-radius:12px}.since{background:var(--teal);color:white;position:absolute;right:25px;bottom:0;padding:24px 32px;display:flex;gap:28px;align-items:center;border-radius:8px}.since span{font-size:16px;line-height:1.4}.since strong{font-size:56px;line-height:1;font-weight:600}.about-copy h2{margin-bottom:30px}.about-copy p{color:var(--muted)}.engineer{display:flex;flex-direction:column;margin:30px 0 18px;gap:4px}.engineer span{font-size:14px;color:var(--muted)}.text-link{display:inline-flex;gap:20px;align-items:center;font-weight:600;color:var(--teal)}.faq{background:#f7f9f9}.faq-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:80px}.faq-grid>div>p{margin-top:24px;color:var(--muted)}details summary{cursor:pointer}.faq details{border-bottom:1px solid var(--line);padding:24px 0}.faq details:first-child{padding-top:0}.faq summary{font-size:20px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:24px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';font-size:26px;font-weight:400;line-height:1}.faq details[open] summary:after{content:'−'}.faq details p{margin-top:18px;color:var(--muted);font-size:17px}.contact{background:var(--teal);color:white}.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:100px;align-items:center}.contact h2{max-width:650px}.contact p{margin:25px 0;color:#e1f1f1}.contact .phone{display:block;font-size:30px;font-weight:600;text-decoration:none;margin-bottom:8px}.contact-panel{background:white;color:var(--ink);padding:38px;border-radius:12px}.contact-panel h3{font-size:28px;margin-bottom:28px}.contact-panel label{display:block;font-size:15px;margin-bottom:9px}.contact-panel select{width:100%;padding:14px 34px 14px 14px;color:var(--ink);background:white;border:1px solid #91a8aa;border-radius:5px;font-size:16px;margin-bottom:22px}.contact-panel .button{width:100%;padding:17px 16px;gap:15px}.contact-panel p.fine{color:var(--muted);font-size:14px;line-height:1.5;margin:16px 0 0}.fine{font-size:14px;color:var(--muted)}footer{padding:50px 0 25px;background:#fff}.footer-top{display:grid;grid-template-columns:120px 1fr 1fr;gap:40px;align-items:center}.footer-brand img{width:85px;height:auto}.footer-top p{font-size:16px;color:var(--muted)}.footer-top>div{display:flex;flex-direction:column;align-items:flex-start;font-size:15px;gap:8px;justify-self:end}.footer-bottom{border-top:1px solid var(--line);padding-top:25px;margin-top:40px;display:flex;gap:25px;font-size:13px;color:var(--muted);align-items:center}.footer-bottom>span{margin-right:auto}.text-button{padding:0;border:0;background:none;color:inherit;font-size:inherit;text-decoration:underline;text-underline-offset:4px}.cookie-banner{position:fixed;z-index:50;bottom:18px;left:24px;right:24px;background:white;border:1px solid #b5cccc;border-radius:12px;padding:22px 28px;box-shadow:0 10px 40px #243d4033;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}.cookie-banner[hidden],.cookie-custom[hidden]{display:none}.cookie-banner>div:first-child{flex:1;min-width:260px}.cookie-banner strong{font-size:18px}.cookie-banner p{font-size:14px;line-height:1.5;margin-top:6px;max-width:650px}.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}.cookie-actions button{font-size:14px;padding:11px 14px;background:white;border:1px solid #91a8aa;border-radius:5px;color:var(--ink)}.cookie-actions .button{background:var(--teal);color:white;border-color:var(--teal)}.cookie-custom{flex-basis:100%;display:flex;gap:25px;align-items:center;flex-wrap:wrap;font-size:15px}.cookie-custom input{accent-color:var(--teal)}.service-hero{padding-top:65px;padding-bottom:75px}.breadcrumb{font-size:15px;color:var(--teal);display:inline-block;margin-bottom:35px}.service-hero h1{max-width:900px}.service-intro{font-size:28px;max-width:720px;line-height:1.35;margin:25px 0 30px}.service-description{margin-top:40px;max-width:650px;color:var(--muted)}.service-detail{background:var(--light)}.detail-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:80px}.detail-grid>div>p{margin-top:25px;color:var(--muted)}.detail-grid article+article{margin-top:32px;border-top:1px solid #b9cecf;padding-top:32px}.detail-grid article h3{font-size:28px;margin-bottom:16px}.detail-grid article p{color:var(--muted)}.prepare{display:grid;grid-template-columns:1fr 1.4fr;gap:80px}.prepare ul{padding-left:24px}.legal{max-width:850px}.legal h1{margin-bottom:35px}.legal h2{font-size:28px;margin:40px 0 15px}.legal p{color:var(--muted)}
@media(min-width:1600px){.hero{min-height:720px}.hero-copy{padding-right:80px}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}nav{gap:22px}.hero-copy{padding:60px 35px 30px 32px}.hero{min-height:610px}.hero-copy h1{font-size:52px}.hero-copy .button{font-size:15px;padding:16px 18px;gap:14px}.about-grid,.contact-grid{gap:45px}.section{padding:80px 0}.service-block{padding:30px}.contact-panel{padding:28px}.faq-grid{gap:45px}.detail-grid,.prepare{gap:45px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.header-inner{min-height:86px}.brand,.brand img{width:65px}.menu-toggle{display:flex;align-items:center;gap:12px;padding:10px 0 10px 18px;background:white;border:0;font-size:16px;font-weight:600;color:var(--ink)}.menu-toggle span{width:21px;height:12px;border-top:2px solid;border-bottom:2px solid}.header nav{display:none;position:absolute;top:86px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:24px;align-items:stretch}.header nav.open{display:flex;flex-direction:column;gap:23px}.hero{grid-template-columns:1fr;min-height:auto}.hero-copy{padding:48px 24px 35px}.hero-copy h1{font-size:clamp(42px,7.2vw,58px);max-width:650px}.hero-copy>p{font-size:19px;max-width:580px;margin:23px 0}.hero-caption{margin-top:32px}.hero-photo{height:360px}.hero-photo>img{object-position:50% 48%}.hero-photo figcaption{padding:16px 24px;font-size:14px}.section{padding:65px 0}.section-heading{display:block;margin-bottom:30px}.section-heading p{margin-top:22px;max-width:500px}.trust{padding-top:50px;padding-bottom:50px}.client-grid>div{padding:20px 12px;min-height:90px}.client-grid img{height:45px}.service-pair{grid-template-columns:1fr;gap:20px}.service-block{padding:30px}.service-block h3{font-size:33px}.service-symbol{margin-bottom:22px}.about-grid{grid-template-columns:1fr;gap:45px}.about-visual>img{height:360px}.about-copy h2{max-width:600px}.faq-grid{grid-template-columns:1fr;gap:38px}.faq-grid h2 br{display:none}.contact-grid{grid-template-columns:1fr;gap:38px}.contact-panel{padding:28px}.footer-top{grid-template-columns:80px 1fr;gap:25px}.footer-top>div{grid-column:1/-1;justify-self:start}.footer-bottom{flex-wrap:wrap;gap:16px}.footer-bottom>span{flex-basis:100%}.cookie-banner{bottom:10px;left:10px;right:10px;padding:18px;gap:15px;max-height:75vh;overflow:auto}.cookie-banner strong{font-size:16px}.cookie-actions{width:100%;gap:8px}.cookie-actions button{flex:1;font-size:13px;padding:11px 8px}.service-hero{padding-top:40px;padding-bottom:50px}.service-intro{font-size:24px}.detail-grid,.prepare{grid-template-columns:1fr;gap:35px}.service-hero h1{font-size:48px}.service-block p{max-width:65ch}.section-heading h2 br{display:none}}
@media(max-width:480px){.client-grid{grid-template-columns:repeat(2,1fr)}.hero-copy h1{font-size:43px}.hero-copy .button{font-size:16px;gap:20px}.hero-photo{height:300px}.since{right:15px;padding:20px;gap:20px}.since strong{font-size:48px}.about-visual>img{height:300px}.service-block{padding:26px}.service-link{font-size:16px}.contact h2{font-size:36px}.contact-panel .button{font-size:15px}.service-hero h1{font-size:42px}.cookie-custom{gap:15px}.footer-top p{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
.cookie-banner{border:0}