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36px);max-height:calc(100dvh - 48px);color:var(--ink);background:var(--paper);box-shadow:0 25px 100px #0004}.dialog::backdrop{background:#112b3ac9;backdrop-filter:blur(3px)}.dialog-inner{padding:33px;position:relative}.dialog h2{font-size:30px;margin-bottom:19px;padding-right:22px}.dialog p{font-size:14px}.dialog-close{position:absolute;top:17px;right:17px;border:1px solid var(--line);background:#fff;border-radius:50%;width:37px;height:37px;display:grid;place-items:center}.dialog .number{font-size:28px;font-weight:750;display:block;margin:20px 0;color:var(--red)}.review-notes{display:grid;gap:17px;margin-top:20px}.review-notes div{padding:16px;border:1px solid var(--line);background:white;border-radius:9px}.review-notes h3{font-size:15px;letter-spacing:0;margin-bottom:8px}.review-notes p{font-size:12px}.status-badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;padding:7px 10px;background:#f0dfcb;border-radius:7px;margin-bottom:18px}.status-badge:before{content:'';height:6px;width:6px;background:#855e2a;border-radius:50%}.contact-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:55px}.contact-form{background:#fff;border:1px solid var(--line);border-radius:19px;padding:30px}.contact-form h2{font-size:28px;margin-bottom:14px}.contact-method{padding:25px 0;border-bottom:1px solid var(--line)}.contact-method h3{font-size:20px;margin-bottom:11px}.contact-method p{font-size:14px}.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.service-list .service-card{padding:30px}.article-section{margin-top:38px}.article-section h2{font-size:28px;margin-bottom:15px}.article-section p{font-size:15px;line-height:1.9}.timeline{border-left:2px solid #c5d0ca;padding-left:25px;display:grid;gap:29px;margin:29px 0}.timeline h3{font-size:20px;margin-bottom:10px}.timeline p{font-size:14px}.timeline .date{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--red);font-weight:700;margin-bottom:6px}.empty-state{padding:100px 0;text-align:center}.empty-state p{margin-top:20px}.two-up{display:grid;grid-template-columns:1fr 1fr;gap:23px}.help-links{display:flex;flex-direction:column;gap:0}.help-links a{border-bottom:1px solid var(--line);padding:17px 0;font-size:14px;font-weight:700;display:flex;justify-content:space-between}.help-links a:hover{color:var(--red)}.js-live{overflow-wrap:anywhere}.no-js-note{padding:16px;background:#f3eadc}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1550px){.hero{padding-top:79px;padding-bottom:58px}.hero-visual{height:490px}}
@media(max-width:1120px){.container{width:calc(100% - 52px)}.desktop-nav{gap:17px}.hero-grid{gap:45px}.hero h1{font-size:59px}.hero-visual{height:422px}.plan-promo{padding:40px;gap:35px}.plan-promo-price{padding-left:35px}.faq-layout{gap:50px}.page-hero-grid{gap:38px}.footer-grid{gap:22px}.plan-card-inner{padding:23px}.hero-proof{gap:12px}.header-inner{gap:14px}.brand strong{font-size:19px}}
@media(max-width:940px){.desktop-nav{display:none}.menu-toggle{display:grid;place-items:center}.header-inner{min-height:77px}.hero-grid{gap:32px}.hero h1{font-size:53px}.hero .lead{font-size:16px}.hero-visual{height:390px}.hero-proof{display:grid;gap:8px}.hero .button-row{gap:8px}.hero .btn{padding-inline:19px}.trust-grid{grid-template-columns:repeat(2,1fr)}.service-card{padding:22px}.service-card h3{font-size:22px}.service-grid{gap:14px}.plan-promo h2{font-size:36px}.plan-promo-price strong{font-size:57px}.welcome-grid,.coverage-grid{gap:40px}.steps{gap:25px}.plan-grid{gap:13px}.plan-card-inner{padding:21px}.plan-card .plan-price{font-size:38px}.two-column{gap:36px}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid>div:last-child{grid-column:1 / -1;display:flex;align-items:baseline;gap:20px;flex-wrap:wrap}.footer-grid>div:last-child p{margin:0}.footer-grid>div:last-child h3{margin:0}.closing .container{align-items:start}.closing .button-row{flex-direction:column;align-items:stretch}.engineer-panel{grid-template-columns:180px 1fr;gap:30px}.engineer-mark{min-height:230px}}
@media(max-width:700px){html{scroll-padding-top:85px}.container,.narrow{width:calc(100% - 40px)}.section{padding:57px 0}.section-sm{padding:42px 0}.utility .container{min-height:30px;font-size:10px;gap:8px}.utility a{min-height:30px;font-size:10px}.utility .long-utility{display:none}.header-inner{min-height:70px;gap:10px}.brand{gap:9px}.brand img{width:28px;height:41px}.brand strong{font-size:17px}.brand span{font-size:7px;letter-spacing:.09em}.header-action .btn{padding:10px 13px;min-height:42px;font-size:11px}.header-action .btn .icon{display:none}.menu-toggle{width:40px;min-width:40px;height:42px;padding:8px}.header-action{gap:7px}.hero{padding:36px 0 29px}.hero-grid{display:flex;flex-direction:column;gap:36px;align-items:stretch}.hero h1{font-size:52px;line-height:1.02;max-width:440px}.hero .eyebrow{font-size:9px;margin-bottom:15px}.hero .lead{font-size:15px;line-height:1.75;margin-top:19px;max-width:480px}.hero .button-row{margin-top:23px;gap:13px;align-items:center}.hero .button-row .btn{min-height:52px;padding-inline:20px;font-size:13px}.hero .button-row .text-link{font-size:12px}.hero-proof{display:flex;gap:15px;margin-top:21px;font-size:11px}.hero-proof .icon{width:15px;height:15px}.hero-visual{height:280px;max-width:530px;width:100%;margin:0 auto;border-radius:90px 16px 16px 16px}.room-art{border-radius:90px 16px 16px 16px}.visual-tag{font-size:10px;right:13px;top:15px;padding:7px 9px}.appointment-card{left:13px;bottom:15px;width:77%;max-width:300px;padding:13px 15px;gap:11px;border-radius:9px}.appointment-card strong{font-size:13px}.appointment-card small{font-size:10px}.appointment-card .round-icon{width:35px;height:35px}.appointment-card .icon{height:21px;width:21px}.trust-ribbon{margin-top:28px}.trust-grid{gap:17px 10px;padding:19px 0}.trust-item{gap:9px}.trust-item .icon{width:21px;height:21px}.trust-item b{font-size:11px}.trust-item span{font-size:10px}.section-heading{display:block;margin-bottom:27px}.section-heading h2{font-size:34px}.section-heading>p{margin-top:18px;font-size:14px;max-width:100%}.service-grid{grid-template-columns:1fr;gap:15px}.service-card{padding:25px;position:relative}.service-card .card-icon{width:44px;height:44px;margin-bottom:20px;position:absolute;top:23px;right:24px;border-radius:11px}.service-card .card-kicker,.service-card h3{padding-right:62px}.service-card h3{font-size:25px}.service-card p{font-size:14px;margin-top:12px}.price-line{margin-top:17px}.service-card .price-detail{min-height:0;font-size:12px}.service-card .text-link{margin-top:15px;padding-top:12px;border-top:1px solid var(--line)}.other-strip{display:block;margin-top:21px}.other-strip>div{gap:7px 20px;margin-top:7px}.other-strip .text-link{font-size:12px}.quote-strip{padding:26px 0}.quote-strip .container{display:block}.quote-strip .stars{font-size:13px;display:block;margin-bottom:12px}.quote-strip blockquote{font-size:17px;line-height:1.7}.quote-strip cite{margin-top:14px}.quote-strip .text-link{margin-top:5px;font-size:11px}.steps{grid-template-columns:1fr;gap:27px}.step{display:grid;grid-template-columns:36px 1fr;gap:6px 20px;padding-top:22px}.step .num{grid-row:1 / 3;margin:0;font-size:28px}.step h3{font-size:22px}.step p{margin:5px 0 0;font-size:14px}.plan-promo{grid-template-columns:1fr;padding:30px;gap:31px;border-radius:20px}.plan-promo h2{font-size:35px}.plan-promo p{font-size:14px}.plan-promo-price{padding:25px 0 0;border-left:0;border-top:1px solid #ffffff26}.plan-promo-price strong{font-size:57px}.plan-promo-price .benefits{margin-top:17px}.plan-promo .btn{margin-top:22px}.welcome-grid,.coverage-grid,.faq-layout{grid-template-columns:1fr;gap:29px}.welcome-copy h2,.coverage-grid h2{font-size:35px}.welcome-copy p{font-size:14px;margin-top:17px}.welcome-card{padding:20px}.welcome-card h3{font-size:17px}.engineer-panel{grid-template-columns:1fr;padding:27px;gap:25px}.engineer-mark{min-height:0;display:flex;flex-direction:row;justify-content:start;padding:15px;border-radius:12px;gap:14px}.engineer-mark img{width:34px}.engineer-mark span{font-size:11px}.engineer-panel h2{font-size:29px}.engineer-panel p{font-size:14px}.engineer-stat{gap:24px}.coverage-box{padding:24px}.coverage-box h3{font-size:22px}.faq-intro h2{font-size:34px}.faq-intro p{font-size:14px;margin-top:15px}.faq-list summary{font-size:14px;padding-block:18px}.faq-list .answer{font-size:13px}.closing{padding:42px 0}.closing .container{display:block}.closing h2{font-size:33px}.closing .button-row{margin-top:23px;flex-direction:row;align-items:center}.closing p{font-size:14px}.site-footer{padding:40px 0 105px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-grid>div:first-child{grid-column:1 / -1}.footer-grid p{max-width:340px}.footer-grid>div:last-child{grid-column:1 / -1;display:block}.footer-grid>div:last-child h3{margin-bottom:13px}.footer-grid>div:last-child p{margin-top:8px}.footer-bottom{display:block;font-size:10px}.footer-bottom .links{margin-top:14px;flex-wrap:wrap;gap:12px}.footer-safety{align-items:start;font-size:11px}.mobile-bottom{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:45;background:#fffefaed;backdrop-filter:blur(14px);border-top:1px solid #cfd9d9;padding:10px 20px calc(10px + env(safe-area-inset-bottom));gap:12px;align-items:center;box-shadow:0 -4px 25px #1733450a}.mobile-bottom .btn{flex:1;min-height:48px;font-size:13px;padding:12px 17px}.mobile-bottom .secondary-mobile{display:flex;align-items:center;justify-content:center;gap:6px;font-size:11px;font-weight:700;min-height:45px;max-width:108px}.mobile-bottom .secondary-mobile .icon{width:17px;height:17px}.locked .mobile-bottom{visibility:hidden}.page-hero{padding:27px 0 37px}.page-hero h1{font-size:42px;line-height:1.07}.page-hero .lead{font-size:16px;line-height:1.75}.page-hero-grid{grid-template-columns:1fr;gap:27px}.breadcrumb{font-size:10px;margin-bottom:24px}.price-panel{padding:25px;border-radius:17px}.price-panel .price{font-size:48px;margin-block:6px 11px}.price-panel .benefits{margin:18px 0 22px}.page-jump{gap:10px 23px;font-size:11px;padding-block:11px}.two-column{grid-template-columns:1fr;gap:29px}.prose h2{font-size:30px}.prose p{font-size:14px}.note{padding:21px}.cards-two,.two-up,.service-list{grid-template-columns:1fr;gap:15px}.info-card{padding:24px}.info-card h3{font-size:22px}.plans-hero{padding-top:30px}.plans-hero h1{font-size:43px}.plans-hero .lead{font-size:15px}.plans-hero .plan-assurance{gap:8px 16px;margin-top:22px;font-size:10px}.plans-hero .plan-assurance .icon{height:15px;width:15px}.plan-controls{align-items:start;flex-direction:column;gap:13px;margin-bottom:21px}.plan-controls .segmented{width:100%}.plan-controls .segmented button{flex:1}.plan-grid{grid-template-columns:1fr;gap:20px}.plan-card-inner{padding:27px}.plan-name h2{font-size:27px}.plan-card .plan-purpose{min-height:0;margin-top:11px;padding-right:30px}.plan-card .plan-price{font-size:46px;margin-top:22px}.plan-card .benefits li{font-size:13px}.plan-card .inherited{font-size:13px}.plan-card .micro{font-size:11px}.plan-card .btn{margin-top:24px}.plan-footnote{padding:20px;font-size:12px}.terms-summary{grid-template-columns:1fr;gap:14px}.compare-table{font-size:12px}.compare-table td{padding:14px}.compare-table th{padding:15px 11px}.contact-layout{grid-template-columns:1fr;gap:25px}.contact-form{padding:25px}.dialog-inner{padding:29px 24px}.dialog h2{font-size:28px}.dialog-close{top:13px;right:13px}.safety-banner{padding:15px;font-size:12px;align-items:start}.lead{font-size:16px}.service-list .service-card{padding:25px}.article-section h2{font-size:25px}}
@media(max-width:370px){.container,.narrow{width:calc(100% - 32px)}.hero h1{font-size:45px}.hero .button-row{gap:7px;align-items:stretch;flex-direction:column}.hero .button-row .text-link{justify-content:center}.hero-proof{gap:9px;font-size:10px}.hero-visual{height:240px}.brand strong{font-size:15px}.brand span{font-size:6px}.header-action .btn{padding-inline:10px;font-size:10px}.brand img{width:26px}.header-inner{gap:7px}.header-action{gap:5px}.menu-toggle{width:38px;min-width:38px}.hero .lead{font-size:14px}.appointment-card{width:88%;padding:12px}.trust-item b{font-size:10px}.trust-item span{font-size:9px}.trust-grid{column-gap:7px}.plan-promo{padding:25px}.plan-promo h2{font-size:31px}.mobile-bottom{padding-inline:16px}.mobile-bottom .secondary-mobile{font-size:10px}.input-row{flex-direction:column;align-items:stretch}.page-hero h1{font-size:37px}.plans-hero h1{font-size:39px}.quote-strip blockquote{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.btn:hover,.service-card:hover{transform:none}}
@media print{.utility,.site-header,.mobile-bottom,.site-footer,.preview-toggle,.dialog{display:none!important}.container,.narrow{width:100%}.section{padding:25px 0}body{background:white;color:#000}a{text-decoration:underline}.plan-card,.service-card{break-inside:avoid}h1{font-size:36px}}
/* Final accessibility and narrow-screen polish. */
#main:focus{outline:none}.compare-wrap{position:relative}.compare-table td{position:relative}
@media(max-width:700px){.hero h1{font-size:42px;line-height:1.06}.header-action>.btn{display:none}.header-inner{min-height:70px}.brand strong{font-size:18px}.brand span{font-size:8px}.hero{padding-top:32px}.plans-hero h1{font-size:38px}.compare-table{min-width:0;table-layout:fixed;font-size:11px}.compare-table th:first-child{min-width:0;width:49%}.compare-table th{white-space:normal;font-size:11px;padding:13px 6px}.compare-table td{padding:12px 8px}.compare-table td:first-child{width:auto}.compare-table .icon{width:17px;height:17px}.plan-assurance{justify-content:center}.hero-proof{margin-top:18px}}
@media(max-width:370px){.hero h1{font-size:38px}.hero .button-row{flex-direction:row;align-items:center;flex-wrap:wrap}.hero .button-row .btn{padding-inline:16px}.hero .button-row .text-link{justify-content:start}.plans-hero h1{font-size:34px}.compare-table th{font-size:10px;padding-inline:4px}.compare-table td{font-size:10px;padding-inline:7px}}
.no-js .coverage-form,.no-js #message-form,.no-js .menu-toggle,.no-js .segmented,.no-js .preview-toggle{display:none!important}.nojs-notice{padding:12px 20px;font-size:13px;text-align:center;background:#e5eee9}.nojs-notice a{text-decoration:underline}.no-js .mobile-nav{display:block}@media(min-width:941px){.no-js .mobile-nav{display:none}}

/* Gas Champion design-system refinement. Retains approved visual direction. */
:root{--gutter:40px;--focus:#155d83;--max:1160px}
html{scroll-padding-top:110px}body{overflow-wrap:break-word}
.container{width:min(var(--max),calc(100% - var(--gutter)*2));margin-inline:auto}
.narrow{width:min(820px,calc(100% - var(--gutter)*2));margin-inline:auto}
img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}input,select,textarea{font-size:16px!important}
:focus-visible{outline:3px solid var(--focus);outline-offset:5px}
.btn,.menu-toggle,.text-link,.secondary-mobile{min-height:44px}.text-link{display:inline-flex;align-items:center;gap:9px}
.icon{flex-shrink:0}a,button{-webkit-tap-highlight-color:rgba(23,51,69,.12)}
/* Never stretch the shield. Intrinsic asset dimensions: 215 × 304. */
.brand{gap:12px;min-width:0;align-items:center}.brand img{display:block;width:34px!important;height:auto!important;aspect-ratio:215/304;object-fit:contain;flex:0 0 34px;mix-blend-mode:multiply}
.brand>div{min-width:0}.brand strong{white-space:nowrap}.brand span{line-height:1.5}
.site-footer .brand img{mix-blend-mode:normal;border-radius:3px}.site-footer .brand{width:max-content;max-width:100%}
.engineer-mark{display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;text-align:center!important;padding:36px!important;gap:22px!important;min-height:250px!important;background:linear-gradient(150deg,#e5ece5,#f1f0e6);border:1px solid #d1dbd3;border-radius:24px;overflow:visible}
.engineer-mark img{display:block;width:86px!important;height:auto!important;aspect-ratio:215/304;object-fit:contain;flex:none!important;margin:0!important;mix-blend-mode:multiply}
.engineer-mark p,.engineer-mark span{max-width:240px;margin:0;letter-spacing:.12em;line-height:1.75;font-size:12px!important}
/* Equal tracks plus centred groups: not merely a centred outer container. */
.trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding-block:26px}
.trust-item{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:10px;padding:0 16px;min-width:0;border-right:1px solid #d7dfdb}
.trust-item:last-child{border-right:0}.trust-item>.icon{width:24px;height:24px;color:#3f6656;margin:0}.trust-item>div{width:100%;min-width:0}
.trust-item b{display:block;font-size:13px;line-height:1.45}.trust-item span{display:block;font-size:12px;line-height:1.55;margin-top:4px}
.header-inner{gap:24px}.desktop-nav{gap:22px}.desktop-nav a{min-height:44px;display:flex;align-items:center;font-size:13px}
.mobile-nav{max-height:calc(100dvh - 115px);overflow-y:auto;overscroll-behavior:contain}
.mobile-nav.open{padding-bottom:24px}.mobile-nav a{font-size:15px;min-height:48px}.mobile-nav .btn{justify-content:center}
.desktop-nav a[aria-current=page],.mobile-nav a[aria-current=page]{color:var(--red);text-decoration:underline;text-underline-offset:8px;text-decoration-thickness:2px}
.utility a{min-height:32px}.utility p{font-size:12px}.site-header{z-index:50}
.hero-proof{flex-wrap:wrap;gap:12px 22px}.hero-proof span{font-size:12px}.micro{font-size:12px!important;line-height:1.7}.small{font-size:14px;line-height:1.75}
.service-card{padding:30px;display:flex;flex-direction:column;min-width:0}.service-card h3{line-height:1.2}.service-card>p:not(.price-detail){flex:1}.service-card .price-detail{min-height:66px;font-size:13px;line-height:1.7}.service-card .text-link{margin-top:auto}
.price-line{align-items:baseline;flex-wrap:wrap;gap:6px 10px}.price-line span{font-size:12px;line-height:1.5}.card-kicker{font-size:11px}
.price-panel .label,.price-panel .micro{font-size:12px}.price-panel p{line-height:1.75}.price-panel .btn{width:100%;justify-content:center}
.plan-promo-price .from{font-size:13px}.plan-promo .micro{color:inherit;opacity:.9}.plan-promo .benefits li{font-size:14px}.plan-promo-price strong{white-space:normal}
.plan-card-inner{padding:28px;min-width:0}.plan-card h3{line-height:1.2}.plan-card p{line-height:1.7}.plan-card .benefits li{font-size:14px}.plan-card .price-unit{font-size:13px}.plan-card .btn{margin-top:auto;justify-content:center}
.plan-table-wrap,.comparison-wrap{overflow-x:auto;overscroll-behavior-inline:contain}.comparison table{width:100%}
.compare-table{table-layout:fixed}table th,table td{overflow-wrap:break-word}table caption{text-align:left;font-size:15px;font-weight:700;color:var(--ink);padding:0 0 18px}
.terms-summary p{font-size:14px;line-height:1.8}.terms-summary h3{line-height:1.35}.quote-strip blockquote{max-width:790px;margin-inline:auto}.quote-strip cite{line-height:1.7}
.footer-grid{gap:34px}.footer-grid a:not(.brand){min-height:34px;display:flex;align-items:center;font-size:13px}.footer-grid p{font-size:13px;line-height:1.85}.footer-bottom .links{row-gap:12px}.footer-bottom a{min-height:32px;display:inline-flex;align-items:center}
.footer-bottom .preview-toggle{display:none}body[data-preview=true] .footer-bottom .preview-toggle{display:inline-block}
.article-section p,.answer{line-height:1.85}.faq-list summary{font-size:15px;line-height:1.5;min-height:56px;padding-block:19px}.faq-list .answer{font-size:15px}
.related-grid,.guide-grid,.area-index-grid,.detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.detail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.guide-card,.area-card,.detail-card{background:#fff;border:1px solid var(--line);border-radius:19px;padding:28px;min-width:0;display:flex;flex-direction:column;align-items:flex-start}
.guide-card .eyebrow,.area-card .eyebrow{font-size:10px;letter-spacing:.1em;margin-bottom:16px}.guide-card h3,.area-card h3,.detail-card h3{font-size:23px;line-height:1.25;margin-bottom:14px}.guide-card p,.area-card p,.detail-card p{font-size:14px;line-height:1.8;margin-bottom:20px}.guide-card .text-link,.area-card .text-link,.detail-card .text-link{margin-top:auto;font-size:13px}
.guide-card{position:relative;transition:box-shadow .15s,transform .15s}.guide-card:hover{box-shadow:0 12px 30px #1733450b;transform:translateY(-2px)}
.guide-icon{width:48px;height:48px;background:var(--mint);color:#486351;border-radius:14px;display:grid;place-items:center;margin-bottom:23px}
.page-intro{max-width:730px}.page-intro h1{font-size:clamp(38px,4.6vw,62px);line-height:1.12;letter-spacing:-.045em}.page-intro .lead{margin-top:22px;font-size:18px}.page-intro .button-row{margin-top:26px}
.breadcrumbs{font-size:12px!important;line-height:1.8;flex-wrap:wrap;gap:7px;display:flex}.breadcrumbs a{min-height:28px;display:inline-flex;align-items:center}
.article-hero{padding:44px 0 56px}.article-hero .page-intro{max-width:840px}.article-meta{display:flex;flex-wrap:wrap;gap:7px 18px;font-size:12px;margin:22px 0;color:var(--muted)}
.article-layout{display:grid;grid-template-columns:minmax(0,760px) 280px;gap:70px;align-items:start}.article-copy{min-width:0}.article-copy p{font-size:16px;line-height:1.95}.article-copy section{margin:0 0 42px;scroll-margin-top:120px}.article-copy h2{font-size:29px;line-height:1.25;letter-spacing:-.035em;margin-bottom:18px}.article-copy p+p{margin-top:14px}.article-copy ul{padding-left:21px;line-height:1.9;margin-top:14px}
.article-answer{border-left:4px solid #486351;padding:23px 27px;background:var(--mint);border-radius:0 14px 14px 0;margin-bottom:34px}.article-answer strong{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:#486351;margin-bottom:9px}.article-answer p{font-size:16px;line-height:1.8;margin:0}
.article-aside{position:sticky;top:120px;display:grid;gap:24px}.toc{padding:24px;border:1px solid var(--line);border-radius:17px;background:#fff}.toc h2{font-size:15px;margin-bottom:14px}.toc a{display:block;font-size:13px;line-height:1.5;padding:10px 0;border-bottom:1px solid #e5e9e6}.toc a:last-child{border:0}.aside-cta{padding:24px;border-radius:17px;background:#173345;color:#fff}.aside-cta h2{font-size:24px;color:inherit;margin-bottom:12px}.aside-cta p{font-size:14px;color:#e3e9eb;line-height:1.8;margin-bottom:20px}.aside-cta .btn{font-size:13px;padding:14px 17px;justify-content:center;width:100%}.aside-cta .small{margin:12px 0 0;font-size:12px}
.source-notes{border-top:1px solid var(--line);margin-top:36px;padding-top:22px}.source-notes h2{font-size:17px}.source-notes p{font-size:13px;line-height:1.8}.source-notes a{font-size:13px;display:inline-flex;align-items:center;min-height:36px;text-decoration:underline;text-underline-offset:4px;margin-right:18px}
.filter-bar{display:flex;align-items:flex-end;flex-wrap:wrap;gap:20px;padding:24px;border-radius:18px;background:var(--mint);margin-bottom:32px}.filter-bar label{font-size:13px;font-weight:700;display:block;margin-bottom:8px}.filter-bar>div:first-child{flex:1 1 260px}.filter-bar input{width:100%;height:48px;border:1px solid #aebfb8;border-radius:9px;padding:0 13px;background:#fff}.filter-bar .filter-chips{display:flex;flex-wrap:wrap;gap:8px}.filter-chips button{border:1px solid #becac3;border-radius:30px;padding:10px 15px;min-height:44px;font-size:12px;background:#fff;color:var(--ink)}.filter-chips button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.filter-status{font-size:13px;line-height:1.7;margin-bottom:24px}.filter-empty{padding:32px;border:1px solid var(--line);border-radius:18px;background:white}
.area-hero-grid{display:grid;grid-template-columns:1.45fr .75fr;gap:65px;align-items:center}.area-facts{border:1px solid #cbd7d0;border-radius:20px;padding:28px;background:#fff}.area-facts dt{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}.area-facts dd{margin:0 0 22px;font-size:16px;line-height:1.6}.area-facts dd:last-child{margin-bottom:0}.location-tag{display:inline-flex;font-size:12px;font-weight:700;border-radius:20px;padding:7px 12px;background:var(--mint);color:#345742;gap:7px;align-items:center;margin-bottom:20px}.location-tag.planned{background:#f4eadb;color:#6b4e25}
.local-note{padding:28px;border-radius:18px;background:var(--mint);font-size:15px;line-height:1.85}.local-note h3{font-size:21px;margin-bottom:12px}.area-service-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.area-service-row .detail-card{padding:26px}.area-service-row .price-line{margin-bottom:18px}
.photo-panel{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.photo-frame{border-radius:22px;overflow:hidden;background:#e5ebe5;position:relative;margin:0}.photo-frame img{width:100%;height:100%;object-fit:cover;display:block}.photo-frame.portrait{aspect-ratio:3/4;max-height:550px}.photo-frame.landscape{aspect-ratio:370/210}.photo-frame figcaption{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#142b38e6);padding:48px 22px 20px;color:#fff;font-size:12px;line-height:1.7}.photo-fallback{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px;padding:28px;text-align:center;color:#365342}.photo-fallback .icon{width:44px;height:44px}.photo-fallback span{font-size:14px;max-width:250px;line-height:1.8}.photo-frame[data-loaded=true] .photo-fallback{display:none}.photo-frame img{position:relative;z-index:1}.photo-frame figcaption{z-index:2}.photo-frame:not([data-loaded=true]) figcaption{display:none}.no-js .photo-frame figcaption{display:block}.photo-frame:not([data-loaded=true]) img{opacity:0}.no-js .photo-frame img{opacity:1}
.media-context h2{font-size:38px;line-height:1.2;margin-bottom:20px}.media-context p{font-size:16px;line-height:1.9;margin-bottom:20px}.media-context .small{font-size:13px}.photo-original{display:inline-flex;text-decoration:underline;text-underline-offset:4px;min-height:44px;align-items:center;font-size:13px}
.selection-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.selection-card{padding:29px;border:1px solid var(--line);background:#fff;border-radius:19px;display:flex;flex-direction:column;align-items:flex-start;min-width:0}.selection-card h2{font-size:25px;line-height:1.25;margin-bottom:16px}.selection-card p{font-size:15px;line-height:1.8;margin-bottom:20px}.selection-card .button-row{margin-top:auto}.selection-card .text-link{font-size:13px}.selection-card .card-icon{margin-bottom:20px}
.link-directory{columns:3;column-gap:32px}.directory-group{break-inside:avoid;margin-bottom:28px}.directory-group h2{font-size:23px;margin-bottom:13px}.directory-group a{display:block;min-height:36px;font-size:14px;padding:7px 0;text-decoration:underline;text-underline-offset:4px;line-height:1.7}
.preview-launch-notice{display:none}body[data-preview=true] .preview-launch-notice{display:block;font-size:12px;line-height:1.6;background:#e9eee8;border-bottom:1px solid #d5ddd5;padding:7px 16px;text-align:center}
.reading-prose{max-width:760px}.reading-prose section{margin-bottom:35px}.reading-prose h2{font-size:27px;margin-bottom:15px}.reading-prose p{font-size:16px;line-height:1.9;margin-bottom:16px}.reading-prose a{text-decoration:underline;text-underline-offset:4px}.service-summary{border-top:1px solid var(--line);padding-top:22px;margin-top:26px}.service-summary p{font-size:13px;line-height:1.8}.emergency-inline{border:1px solid #dab9ad;background:#fff8f0;padding:22px 25px;border-radius:16px;margin-bottom:32px}.emergency-inline h2{font-size:21px!important;margin-bottom:11px}.emergency-inline p{font-size:14px!important;line-height:1.8;margin:0}.emergency-inline a{text-decoration:underline;text-underline-offset:4px;font-weight:700}
.no-js .filter-bar,.no-js .filter-status{display:none}.no-js .mobile-nav{display:flex!important;max-height:none;padding:15px 24px;flex-wrap:wrap;gap:8px}.no-js .mobile-nav a{padding:8px 12px}.no-js .menu-toggle{display:none}
[hidden]{display:none!important}
@media(min-width:1440px){.desktop-nav{gap:23px}}
@media(max-width:1100px){.desktop-nav{gap:15px}.desktop-nav a{font-size:12px}.brand strong{font-size:18px}.header-inner{gap:18px}.article-layout{grid-template-columns:minmax(0,1fr) 250px;gap:40px}.area-hero-grid{gap:40px}}
@media(max-width:950px){.desktop-nav{display:none}.menu-toggle{display:flex}.guide-grid,.related-grid,.area-index-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:1fr;gap:30px}.article-aside{position:static;display:none}.article-copy{max-width:800px}.area-hero-grid{grid-template-columns:1fr .7fr;gap:30px}.trust-item{padding-inline:10px}.trust-item b{font-size:12px}.trust-item span{font-size:11px}.photo-panel{gap:28px}.link-directory{columns:2}}
@media(max-width:700px){:root{--gutter:24px}html{scroll-padding-top:94px}.container,.narrow{width:calc(100% - 48px)}.section{padding:58px 0}.section-sm{padding:42px 0}.header-inner{min-height:75px;gap:12px}.brand{gap:10px}.brand img{width:29px!important;flex-basis:29px}.brand strong{font-size:17px!important}.brand span{font-size:8px!important;letter-spacing:.1em}.header-action{gap:9px}.header-action>.btn{font-size:12px;padding:10px 13px;min-height:42px}.menu-toggle{width:42px;min-height:44px}.utility{padding-block:3px}.utility .container{gap:10px;align-items:center}.utility p{font-size:10px;line-height:1.5}.utility a{font-size:10px;line-height:1.5;gap:5px;text-align:right}.utility .icon{display:none}.trust-grid{grid-template-columns:repeat(2,minmax(0,1fr));padding:8px 0;gap:0}.trust-item{padding:21px 8px;gap:8px}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid #d7dfdb}.trust-item b{font-size:12px}.trust-item span{font-size:11px;max-width:150px;margin:4px auto 0}.trust-item>.icon{width:22px;height:22px}.engineer-mark{min-height:228px!important;padding:28px!important;gap:18px!important}.engineer-mark img{width:72px!important}.engineer-mark p,.engineer-mark span{max-width:260px;font-size:11px!important}.hero-proof{gap:10px 15px}.hero-proof span{font-size:11px}.service-card{padding:28px}.service-card .price-detail{min-height:0;margin-bottom:22px}.service-card>p:not(.price-detail){font-size:15px}.service-card .text-link{font-size:14px}.article-hero,.page-hero{padding:30px 0 39px}.page-intro h1{font-size:39px}.page-intro .lead{font-size:16px;line-height:1.85}.article-answer{padding:21px 23px;margin-bottom:28px}.article-copy p{font-size:15px;line-height:1.9}.article-copy h2{font-size:26px}.article-copy section{margin-bottom:33px}.article-meta{font-size:11px}.guide-grid,.related-grid,.detail-grid,.area-index-grid,.area-service-row,.selection-grid{grid-template-columns:1fr}.guide-card,.detail-card,.area-card{padding:27px}.guide-card h3{font-size:25px}.guide-card p{font-size:15px}.guide-card .text-link{font-size:14px}.filter-bar{padding:20px;gap:18px}.filter-chips button{font-size:11px;padding:10px 12px}.area-hero-grid{grid-template-columns:1fr;gap:28px}.area-facts{padding:24px}.area-facts dl{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}.area-facts dt{font-size:10px}.area-facts dd{font-size:14px;margin-bottom:14px}.area-facts dl>div:last-child{grid-column:1/-1}.photo-panel{grid-template-columns:1fr;gap:29px}.photo-frame.portrait{max-height:460px;max-width:100%;width:100%}.media-context h2{font-size:31px}.photo-frame figcaption{font-size:11px}.photo-fallback span{font-size:13px}.reading-prose p{font-size:15px}.reading-prose h2{font-size:25px}.link-directory{columns:1}.mobile-bottom .btn{min-height:46px}.mobile-bottom .secondary-mobile{font-size:12px}.footer-grid{gap:32px}.footer-grid .brand strong{font-size:19px!important}.footer-grid .brand img{width:32px!important;flex-basis:32px}.footer-safety{font-size:12px;line-height:1.8}.footer-bottom{font-size:11px}.footer-bottom .links{column-gap:18px;row-gap:8px}.footer-bottom a{font-size:12px}.plan-card-inner{padding:26px}.plan-overview-item{min-width:0}.plan-overview .plan-price{font-size:27px}.faq-list summary{font-size:15px}.faq-list .answer{font-size:14px}.selection-card{padding:27px}.selection-card .button-row{width:100%}.selection-card .btn{width:100%;justify-content:center}.service-summary p{font-size:12px}}
@media(max-width:359px){:root{--gutter:18px}.container,.narrow{width:calc(100% - 36px)}.brand{gap:8px}.brand strong{font-size:15px!important}.brand span{font-size:7px!important}.brand img{width:25px!important;flex-basis:25px}.header-action>.btn{font-size:11px;padding:10px}.header-inner{gap:8px}.header-action{gap:5px}.menu-toggle{width:34px}.page-intro h1{font-size:35px}.hero h1{font-size:47px}.trust-item b{font-size:11px}.trust-item span{font-size:10px}.trust-item{padding-inline:4px}.plan-card-inner{padding:23px}.service-card{padding:25px}.filter-chips button{font-size:10px}.mobile-bottom .secondary-mobile{font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.guide-card:hover{transform:none}}
@media print{.utility,.site-header,.site-footer,.mobile-bottom,.preview-launch-notice,.article-aside,.filter-bar,.closing{display:none!important}.container,.narrow{width:100%;max-width:none}.article-layout{display:block}.section{padding:20px 0}.faq-list details .answer{display:block}.page-hero,.article-hero{padding:0 0 20px}}
.plan-at-glance{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0 0 14px}.plan-glance-item{display:flex;flex-direction:column;align-items:center;text-align:center;padding:21px 14px;background:#fff;border:1px solid #c8d4cc;border-radius:15px;gap:10px;min-width:0}.plan-glance-item>strong{font-size:14px}.plan-at-glance .plan-price{display:flex;flex-direction:column;gap:4px;margin:0;font-size:28px;line-height:1.15;letter-spacing:-.045em}.plan-at-glance .price-unit{font-size:11px;letter-spacing:0;font-weight:400}.glance-link{font-size:11px;color:#7d291f}.glance-note{font-size:12px;line-height:1.8;margin:0 0 25px;color:var(--muted)}.plan-glance-item:hover{border-color:#395d48}.plan-card{scroll-margin-top:120px}
@media(min-width:701px){.plan-at-glance,.glance-note{display:none}}
@media(max-width:359px){.plan-at-glance{gap:8px}.plan-glance-item{padding:18px 8px}.plan-at-glance .plan-price{font-size:24px}.plan-glance-item>strong{font-size:12px}.glance-link{font-size:10px}}
/* scroll-padding already accounts for the sticky header; avoid double offsets. */
.plan-card{scroll-margin-top:10px}.article-copy section{scroll-margin-top:12px}
.brand img,.engineer-mark img{aspect-ratio:auto!important}
/* The footer asset already has its own clear space. Padding must not alter its ratio. */
.site-footer .brand img{padding:0!important}

/* Image reuse pass. Intrinsic proportions; no clipped pipework or enlarged PCB. */
.gc-evidence-section{background:#fff}
.gc-evidence-section.tinted{background:var(--mint,#e7eee8)}
.gc-evidence-panel{display:grid;grid-template-columns:minmax(240px,.85fr) minmax(0,1.15fr);gap:clamp(32px,5vw,80px);align-items:center;max-width:1100px}
.gc-evidence-panel--pcb{grid-template-columns:minmax(0,370px) minmax(0,1fr)}
.gc-evidence-copy{min-width:0}
.gc-evidence-copy h2{font-size:clamp(30px,3.2vw,43px);line-height:1.16;letter-spacing:-.035em;margin:0 0 19px;max-width:640px}
.gc-evidence-copy p{font-size:16px;line-height:1.85;color:var(--muted,#52636a);margin:0 0 22px;max-width:620px}
.gc-evidence-copy .small{font-size:13px;line-height:1.8}
.gc-media{margin:0;min-width:0;width:100%;max-width:100%;background:#fff;border:1px solid #d6dfd8;border-radius:20px;overflow:hidden;box-shadow:0 9px 24px #203c4510;scroll-margin-top:140px}
.gc-media--installation{max-width:360px;margin-inline:auto}
.gc-media--pcb{max-width:370px;margin-inline:auto}
.gc-media-stage{width:100%;aspect-ratio:var(--media-ratio);position:relative;background:#e1e8e1;overflow:hidden}
.gc-media-stage>img{display:block!important;width:100%!important;height:auto!important;max-width:100%;aspect-ratio:var(--media-ratio);object-fit:contain!important;object-position:center}
.gc-media figcaption{position:static!important;background:#fff!important;color:#41535a!important;font-size:12px!important;line-height:1.65!important;display:block!important;padding:13px 17px!important;margin:0;text-align:left}
.gc-image-unavailable{display:none;position:absolute;inset:0;align-content:center;justify-items:center;gap:12px;text-align:center;padding:24px;color:#40574d;font-size:14px;line-height:1.6}
.gc-image-unavailable a{display:inline-flex;align-items:center;min-height:44px;font-size:13px;text-decoration:underline;text-underline-offset:3px}
.gc-media[data-loaded="false"] .gc-image-unavailable{display:grid}
.gc-media[data-loaded="false"] .gc-media-stage>img{opacity:0}
.gc-media--product{border:0;border-radius:14px;box-shadow:none;background:#fff;max-width:220px;margin:auto}
.gc-media--product .gc-media-stage{background:#fff}
.gc-media--product figcaption{text-align:center;padding:12px 0 0!important;line-height:1.5!important}
.gc-media--product figcaption strong{display:block;color:var(--navy,#173345);font-size:16px;font-weight:700}
.gc-media--product figcaption span{display:block;color:#657178;font-size:11px;margin-top:4px}
.gc-controls-panel{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.gc-product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;min-width:0}
.gc-product-card{padding:25px 18px;background:#fff;border:1px solid #d6dfd8;border-radius:18px;min-width:0}
.gc-article-photo{background:#f4f6f1;border:1px solid #d9e0d9;border-radius:20px;padding:25px;max-width:520px;margin:30px 0 37px}
.gc-article-photo .small{font-size:13px;line-height:1.75;text-align:left;margin:18px auto 0;max-width:370px}
/* Keep original work-page panel balanced with the intentionally small photographs. */
.photo-panel>.gc-media{justify-self:center}
@media(max-width:950px){.gc-evidence-panel{gap:32px;grid-template-columns:minmax(220px,.9fr) minmax(0,1.1fr)}.gc-evidence-panel--pcb{grid-template-columns:minmax(220px,.9fr) minmax(0,1.1fr)}.gc-controls-panel{grid-template-columns:1fr;gap:28px}.gc-product-grid{max-width:560px}.gc-evidence-copy h2{font-size:32px}}
@media(max-width:700px){.gc-evidence-panel,.gc-evidence-panel--pcb{grid-template-columns:1fr;gap:27px}.gc-evidence-panel>.gc-evidence-copy{grid-row:1}.gc-evidence-panel>.gc-media{grid-row:2}.gc-evidence-copy h2{font-size:31px}.gc-evidence-copy p{font-size:15px;line-height:1.85;margin-bottom:18px}.gc-media--installation{max-width:310px}.gc-media figcaption{padding:12px 14px!important;font-size:11px!important}.gc-product-grid{gap:12px;width:100%}.gc-product-card{padding:17px 12px}.gc-media--product{border-radius:8px}.gc-media--product figcaption{padding:10px 0 0!important}.gc-media--product figcaption strong{font-size:14px}.gc-media--product figcaption span{font-size:10px}.gc-article-photo{padding:18px}.gc-controls-panel{gap:22px}.gc-media{scroll-margin-top:118px}}
@media(prefers-reduced-motion:reduce){.gc-media,.gc-media-stage>img{transition:none}}
.gc-image-map{max-width:920px}.gc-image-map .dialog-inner>h2{font-size:34px;line-height:1.16;margin-top:20px}.gc-map-list{display:grid;gap:20px;margin:28px 0}.gc-map-card{display:grid;grid-template-columns:120px minmax(0,1fr);gap:22px;border:1px solid #d5ded7;border-radius:16px;padding:20px;background:#fff}.gc-map-thumb{background:#f1f4ed;border-radius:10px;min-height:120px;max-height:175px;display:flex;align-items:center;justify-content:center;padding:12px;overflow:hidden}.gc-map-thumb img{width:auto;height:auto;max-width:100%;max-height:145px;object-fit:contain}.gc-map-card h3{font-size:20px;margin:0 0 8px}.gc-map-kind{font-size:10px!important;letter-spacing:.08em;text-transform:uppercase;color:#62746a;margin:0 0 12px!important}.gc-map-card a{display:block;padding:10px 0;border-top:1px solid #e5e9e3;font-size:13px;font-weight:700;min-height:44px;line-height:1.5}.gc-map-card a span{display:block;font-size:12px;font-weight:400;color:#64736e;margin-top:3px}
@media(max-width:600px){.gc-image-map .dialog-inner>h2{font-size:29px}.gc-map-card{grid-template-columns:76px minmax(0,1fr);gap:14px;padding:15px}.gc-map-card h3{font-size:17px}.gc-map-thumb{padding:6px;max-height:115px;min-height:76px}.gc-map-thumb img{max-height:98px}.gc-map-card a{font-size:12px}.gc-map-card a span{font-size:11px}.gc-map-list{gap:15px}}

/* Customer-journey refinements. Original brand, imagery, contrast and logo rules retained. */
.home-opening-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px 66px;align-items:center}
.home-opening-copy{min-width:0}.home-opening-copy h1{margin-bottom:24px}
.home-services{grid-column:1/-1;padding-top:22px;min-width:0}
.home-services .section-heading{margin-bottom:27px}
.hero-review-link{display:flex;align-items:center;gap:13px;margin-top:25px;max-width:460px;padding:15px 0;border-top:1px solid var(--line);text-decoration:none;color:var(--ink)}
.hero-review-mark{font-family:Georgia,serif;font-size:46px;line-height:1;color:#477864}
.hero-review-link strong{font-size:13px;line-height:1.6;display:block;font-weight:600}
.hero-review-link small{display:block;font-size:11px;line-height:1.8;color:var(--muted);margin-top:3px}
.hero-review-link:hover strong{text-decoration:underline;text-underline-offset:4px}
.customer-review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.customer-review{margin:0;padding:27px;border:1px solid var(--line);border-radius:18px;display:flex;flex-direction:column;gap:18px;background:var(--paper);min-width:0}
.review-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.review-topic{font-size:10px;line-height:1.5;letter-spacing:.045em;text-transform:uppercase;font-weight:700;color:var(--muted)}
.review-stars{font-size:14px;letter-spacing:1px;white-space:nowrap;color:#9c6723}
.customer-review blockquote{margin:0;font-size:17px;line-height:1.7;color:var(--ink);font-weight:500;flex:1}
.customer-review figcaption{padding:0;display:flex;flex-direction:column;gap:4px;font-size:11px;line-height:1.65;color:var(--muted);background:transparent;border:0}
.customer-review figcaption strong{font-size:13px;color:var(--ink)}
.customer-reviews .section-heading>.text-link{align-self:center;flex:0 0 auto;font-size:13px}
.home-process .section-heading{margin-bottom:28px}.home-process .steps{gap:30px}
.home-work-panel .gc-evidence-panel--installation{grid-template-columns:minmax(220px,320px) minmax(0,1fr);gap:60px;align-items:center}
.home-work-panel .gc-evidence-figure{max-width:260px;justify-self:center}
.home-advice-links .container{display:flex;gap:30px;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:30px}
.home-advice-links h2{font-size:23px}.home-advice-links .container>div{display:flex;flex-wrap:wrap;gap:13px 28px}
.home-advice-links .text-link{font-size:13px}
.plan-scope-summary .container{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:35px;align-items:center}
.plan-scope-summary h2{font-size:28px;line-height:1.25;margin-bottom:13px}.plan-scope-summary p{max-width:660px;margin:0;font-size:15px;line-height:1.8}
.plan-scope-links{display:flex;flex-direction:column;gap:15px;align-items:flex-start}
.specialist-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:52px;align-items:start}
.specialist-care p{font-size:15px;line-height:1.85;margin-block:18px}.specialist-care h2{font-size:36px;line-height:1.2}
.specialist-detail{padding:28px;background:#fff;border:1px solid var(--line);border-radius:18px}
.specialist-detail h3{font-size:23px;margin:0}.specialist-detail p{margin-block:14px}.specialist-detail .text-link{font-size:13px}
.article-next-step{background:var(--paper);padding:24px;border-radius:15px;margin-block:25px}.article-next-step h2{margin-bottom:20px}.article-next-step .text-link{margin:0 20px 12px 0}
#customer-reviews,#ideal-logic,#choose-a-service{scroll-margin-top:115px}
/* Do not truncate customer review text, facts, fee boundaries or contract terms. */
@media(max-width:1050px){.home-opening-grid{column-gap:32px}.customer-review{padding:22px}.customer-review blockquote{font-size:16px}.specialist-grid{gap:30px}}
@media(min-width:701px) and (max-width:950px){.home-opening-grid{grid-template-columns:1.1fr .9fr}.home-opening-copy h1{font-size:49px}.home-visual{height:380px}.customer-review-grid{gap:13px}.review-card-top{display:block}.review-stars{display:block;margin-top:9px}.customer-review blockquote{font-size:15px}.home-work-panel .gc-evidence-panel--installation{gap:32px}}
@media(max-width:700px){
 .refined-hero{padding-top:28px;padding-bottom:28px}
 .home-opening-grid{grid-template-columns:minmax(0,1fr);gap:23px}
 .home-opening-copy{grid-row:1}.home-opening-copy h1{font-size:43px;line-height:1.055;margin-bottom:21px}
 .home-opening-copy .lead{font-size:15px;line-height:1.75;margin-bottom:21px}
 .home-opening-copy .button-row{gap:15px;margin-top:20px;align-items:center}
 .home-opening-copy .button-row>.btn{min-height:48px}
 .home-opening-copy .button-row>.text-link{font-size:13px}
 .hero-review-link{padding:13px 0 0;margin-top:22px;gap:10px}.hero-review-link strong{font-size:12px}.hero-review-link small{font-size:10px}.hero-review-mark{font-size:37px}
 .home-services{grid-row:2;padding-top:13px}.home-services .section-heading{margin-bottom:21px;gap:14px}
 .home-services .section-heading .eyebrow{display:none}.home-services h2{font-size:29px;line-height:1.16}
 .home-services .section-heading p{font-size:14px;line-height:1.65;margin-top:0}
 .home-services .service-grid{gap:15px}.home-services .service-card{padding:23px;gap:0}
 .home-services .service-card .card-kicker{font-size:11px;margin-bottom:7px}
 .home-services .service-card h3{font-size:25px;margin-bottom:12px}
 .home-services .service-card>p:not(.price-detail){font-size:14px;line-height:1.7;margin:0 0 14px}
 .home-services .service-card .price-line{margin-top:2px;margin-bottom:10px}.home-services .service-card .price-line strong{font-size:28px}
 .home-services .service-card .price-detail{font-size:12px;line-height:1.7;margin:0 0 17px}
 .home-services .card-icon{width:37px;height:37px}.home-services .other-strip{margin-top:22px;gap:9px}.home-services .other-strip .text-link{font-size:12px}
 .home-visual{grid-row:3;height:200px!important;width:100%;max-width:500px;border-radius:55px 16px 16px 16px;margin-top:6px!important}
 .home-visual .room-art{object-fit:cover;object-position:center}.home-visual .visual-tag{top:13px;right:12px;font-size:10px}
 .home-visual .appointment-card{bottom:12px;left:12px;right:12px;width:auto;padding:13px;gap:12px;box-shadow:0 4px 12px #1733450c}
 .home-visual .appointment-card strong{font-size:13px}.home-visual .appointment-card small{font-size:10px}
 .home-visual .round-icon{width:37px;height:37px;flex:0 0 37px}
 body[data-current="/"] .trust-grid{padding:3px 0}.trust-item{padding-top:18px;padding-bottom:18px}
 .customer-review-grid{grid-template-columns:1fr;gap:13px}.customer-review{padding:22px;gap:13px}.customer-review blockquote{font-size:16px;line-height:1.7}
 .customer-reviews .section-heading{margin-bottom:22px;gap:14px}.customer-reviews .section-heading h2{font-size:31px}
 .customer-reviews .section-heading>.text-link{align-self:flex-start;font-size:12px}
 body[data-current="/"] .section{padding:40px 0}body[data-current="/"] .section-sm{padding:35px 0}
 .home-process .section-heading h2{font-size:31px}.home-process .steps{gap:22px}
 .home-process .step{padding-left:49px;position:relative}.home-process .step .num{position:absolute;left:0;top:0;font-size:21px}
 .home-process .step h3{font-size:19px;margin:0 0 7px}.home-process .step p{font-size:14px;line-height:1.75}
 .home-work-panel .gc-evidence-panel--installation{grid-template-columns:1fr;gap:21px}
 .home-work-panel .gc-evidence-figure{max-width:190px;width:100%;margin-inline:auto}.home-work-panel .gc-evidence-copy h2{font-size:31px}
 .home-work-panel .gc-evidence-copy p{font-size:14px;line-height:1.75}
 body[data-current="/"] .plan-promo{padding:27px;gap:24px}.plan-promo .benefits{margin-block:13px}
 body[data-current="/"] .plan-promo h2{font-size:32px}.plan-promo p{font-size:14px;line-height:1.75}
 body[data-current="/"] .engineer-panel{gap:24px;padding:24px}
 body[data-current="/"] .engineer-mark{min-height:160px!important;padding:20px!important;gap:14px!important}
 body[data-current="/"] .engineer-mark img{width:53px!important}
 body[data-current="/"] .engineer-panel h2{font-size:30px}
 body[data-current="/"] .engineer-panel p{font-size:14px;line-height:1.8}
 body[data-current="/"] .coverage-grid h2{font-size:32px}
 body[data-current="/"] .coverage-grid p{font-size:14px;line-height:1.75}
 body[data-current="/"] .coverage-grid{gap:25px}body[data-current="/"] .coverage-box{padding:23px}
 body[data-current="/"] .faq-layout{gap:22px}body[data-current="/"] .faq-intro h2{font-size:31px}
 .home-advice-links .container{display:block;padding-top:0;border:0}.home-advice-links h2{margin-bottom:17px}.home-advice-links .container>div{flex-direction:column;gap:9px}
 .plan-scope-summary .container{grid-template-columns:1fr;gap:21px}.plan-scope-summary h2{font-size:27px}.plan-scope-summary p{font-size:14px}.plan-scope-links{gap:12px}
 body[data-current="/service-plans/"] .section{padding:40px 0}body[data-current="/service-plans/"] .section-sm{padding-block:33px}
 body[data-current="/service-plans/"] .plans-hero{padding-bottom:23px}
 .specialist-grid{grid-template-columns:1fr;gap:24px}.specialist-care h2{font-size:31px}.specialist-detail{padding:23px}.specialist-care p{font-size:14px;line-height:1.8}
 .page-jump a{font-size:12px}
 #customer-reviews,#ideal-logic,#choose-a-service{scroll-margin-top:90px}
}
@media(max-width:359px){.home-opening-copy h1{font-size:38px}.home-opening-copy .button-row{flex-direction:column;align-items:flex-start;gap:12px}.home-services .service-card{padding:20px}.home-services h2{font-size:28px}.review-card-top{gap:8px}.customer-review{padding:20px}}

/* Responsive layout rules: keep text in usable columns, with natural line breaks. */
.eyebrow::before { flex: 0 0 21px; }
.desktop-nav a[aria-current="page"] { text-decoration: none; }

@media (min-width: 701px) and (max-width: 900px) {
  .home-opening-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .home-opening-copy { max-width: 620px; }
  .home-visual { width: 100%; max-width: 600px; justify-self: center; }
  .service-grid, .area-service-row, .terms-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-services .service-card:last-child { grid-column: 1 / -1; }
  .page-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .price-panel { max-width: 600px; width: 100%; }
  .plan-card-inner { padding: 20px 16px; }
  .plan-card .plan-price { font-size: 34px; }
}

@media (max-width: 700px) {
  :root { --gutter: 20px; }
  .container, .narrow { width: calc(100% - 40px); }
  body { overflow-wrap: normal; }
  p, li, dd, .answer, .text-link { overflow-wrap: break-word; }
  body[data-current] main h1 {
    font-size: clamp(32px, 9.2vw, 38px);
    line-height: 1.12;
    letter-spacing: -.04em;
    text-wrap: balance;
    overflow-wrap: normal;
    hyphens: none;
  }
  body[data-current="/"] main h1 { font-size: clamp(36px, 10vw, 42px); }
  body[data-current] main h2 {
    font-size: clamp(26px, 7.5vw, 30px);
    line-height: 1.2;
    letter-spacing: -.035em;
    text-wrap: balance;
    overflow-wrap: normal;
  }
  body[data-current] main .plan-name h2 { font-size: 26px; }
  .desktop-break { display: none; }
  .eyebrow { font-size: 10px; letter-spacing: .12em; line-height: 1.6; }
  .eyebrow::before { flex-basis: 16px; width: 16px; }
  .page-hero, .article-hero { padding: 26px 0 30px; }
  .page-hero .lead, .page-intro .lead { margin-top: 18px; font-size: 16px; line-height: 1.7; }
  .breadcrumb, .breadcrumbs { margin-bottom: 20px; gap: 4px 8px; line-height: 1.6; }
  .breadcrumbs a { min-height: 24px; }
  .section { padding: 40px 0; }
  .section-sm { padding: 32px 0; }
  .section-heading { margin-bottom: 24px; }
  .section-heading > p { margin-top: 12px; }
  .home-services .section-heading p { margin-top: 12px; }

  /* The number gets its own track; both text blocks share the wide text track. */
  .step, .home-process .step {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 8px 14px;
    padding: 20px 0 0;
    align-items: start;
  }
  .step .num, .home-process .step .num {
    position: static;
    grid-column: 1;
    grid-row: 1 / 3;
    margin: 0;
    font-size: 23px;
    line-height: 1.25;
  }
  .step h3, .home-process .step h3 { grid-column: 2; margin: 0; font-size: 21px; line-height: 1.25; }
  .step p, .home-process .step p { grid-column: 2; margin: 0; font-size: 15px; line-height: 1.7; }

  .service-card, .home-services .service-card { padding: 22px; }
  .service-card .card-icon, .home-services .service-card .card-icon {
    position: static;
    width: 38px;
    height: 38px;
    margin: 0 0 14px;
  }
  .service-card .card-kicker, .service-card h3 { padding-right: 0; }
  .service-card h3, .home-services .service-card h3 { font-size: 25px; line-height: 1.2; }
  .service-card .text-link { gap: 12px; line-height: 1.5; }
  .service-card .price-detail, .home-services .service-card .price-detail { font-size: 13px; }
  .btn { gap: 10px; padding-inline: 16px; }
  .button-row { gap: 12px; }
  .selection-card, .contact-form, .coverage-box, .info-card, .detail-card { padding: 22px; }
  .selection-card .btn { padding-inline: 12px; }
  .contact-form .button-row { display: grid; grid-template-columns: minmax(0, 1fr); }
  .contact-form .button-row .btn { width: 100%; }
  .input-row { flex-direction: column; align-items: stretch; }
  .input-row .btn { width: 100%; }
  .plan-promo, body[data-current="/"] .plan-promo { padding: 24px; gap: 24px; }
  .plan-promo .btn { width: 100%; }
  .plan-card-inner { padding: 24px; }
  .plan-card .benefits { gap: 14px; }
  .plan-card .btn { margin-top: 24px; }
  .plan-card .plan-purpose { padding-right: 0; }
  .plan-controls .segmented button { padding-inline: 8px; line-height: 1.5; }
  .plan-at-glance { gap: 8px; }
  .plan-glance-item { padding: 17px 6px; }
  .plan-at-glance .plan-price { font-size: clamp(23px, 6.8vw, 28px); white-space: nowrap; }
  .plan-footnote, .glance-note, .plan-cost-note { font-size: 13px; line-height: 1.7; }
  .compare-table th:first-child { width: 49%; }
  .compare-table th, .compare-table td { font-size: 12px; line-height: 1.6; }
  .compare-table th { padding: 14px 5px; }
  .compare-table td { padding: 13px 7px; }
  .compare-table td:first-child { overflow-wrap: normal; }
  .mobile-bottom { padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); gap: 12px; }
  .mobile-bottom .btn { flex: 1 1 auto; min-width: 0; }
  .mobile-bottom .secondary-mobile { flex: 0 0 auto; max-width: none; white-space: nowrap; font-size: 12px; line-height: 1.4; }
  .footer-grid { gap: 28px 20px; }
  .footer-grid > div { min-width: 0; }
  .footer-grid a:not(.brand) { line-height: 1.6; padding-block: 6px; }
  .footer-grid a[href^="mailto:"] { overflow-wrap: anywhere; }
  .footer-grid .brand strong { font-size: 18px!important; }
  .closing { padding: 34px 0; }
  body[data-current="/contact/"] .page-hero { padding-bottom: 12px; }
  body[data-current="/contact/"] .page-hero + .section-sm { padding-top: 24px; }
}

@media (max-width: 359px) {
  .container, .narrow { width: calc(100% - 32px); }
  .service-card, .home-services .service-card, .selection-card, .contact-form, .plan-card-inner { padding: 20px; }
  .plan-promo, body[data-current="/"] .plan-promo { padding: 20px; }
  .compare-table th, .compare-table td { font-size: 11px; }
  .mobile-bottom { padding-inline: 12px; gap: 8px; }
  .mobile-bottom .secondary-mobile { font-size: 11px; }
  .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
}

/* Original Gas Champion visual direction applied to the complete 54-page site. */
:root{
  --ink:#0b1d2d;
  --muted:#526170;
  --red:#f6b73c;
  --red-dark:#e3a126;
  --paper:#f4f6f8;
  --white:#fff;
  --line:#d8dee4;
  --mint:#edf2f5;
  --blue:#eaf0f5;
  --gold:#f6b73c;
  --shadow:0 18px 55px #07182716;
}

body{background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
h1,h2,h3,h4{letter-spacing:-.04em}
em{font-family:inherit;font-style:normal;font-weight:inherit;color:inherit}
.eyebrow{color:#a34a36}
.eyebrow:before{background:var(--red)}
.btn.primary{background:var(--red);color:#111b24;box-shadow:0 10px 25px #f6b73c30}
.btn.primary:hover{background:#ffc75b}
.btn.dark{background:var(--ink)}
.text-link{color:var(--ink)}
.text-link .icon{color:#b17b14}

.utility{background:#071827}
.utility-actions{display:flex;align-items:center;gap:22px}
.utility-actions>a{display:flex;align-items:center;gap:6px}
.utility-login{font-weight:750;color:#fff}
.utility-login:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red)}
.site-header{background:#fffffff7;border-bottom-color:#0b1d2d14}
.header-inner{min-height:82px}
.brand strong{font-size:19px;letter-spacing:-.045em}
.brand span{font-size:9px;color:#5a6672}
.brand img{mix-blend-mode:normal}
.desktop-nav{gap:22px}
.desktop-nav>a:hover,.desktop-nav>a[aria-current=page]{border-bottom-color:var(--red)}
.header-phone-link{font-size:13px;font-weight:800;white-space:nowrap;color:#18344e}
.mobile-phone-link{color:#18344e!important;font-weight:800!important}
.mobile-login-link{color:#18344e!important;font-weight:800!important}

/* Photo-led homepage: the direct, local feel of the preferred original design. */
.refined-hero{position:relative;background:#071827;color:#fff;padding-top:72px;padding-bottom:52px;isolation:isolate}
.refined-hero:before{content:"";position:absolute;z-index:-2;inset:0 0 auto 43%;height:650px;background:url('/images/installation.jpg') center 42%/cover no-repeat}
.refined-hero:after{content:"";position:absolute;z-index:-1;inset:0;height:650px;background:linear-gradient(90deg,#071827 0%,#071827f2 39%,#0718279e 65%,#0718273d 100%)}
.home-opening-grid{grid-template-columns:minmax(0,.92fr) minmax(360px,1.08fr);column-gap:70px;align-items:start}
.home-opening-copy{position:relative;z-index:2;padding:14px 0 46px}
.home-opening-copy .eyebrow{color:var(--red)}
.home-opening-copy h1{color:#fff;font-size:clamp(58px,6.1vw,86px);line-height:.99;max-width:720px}
.home-opening-copy .lead{color:#e6ebef;max-width:610px;font-size:18px}
.home-opening-copy .button-row>.text-link{color:#fff}
.hero-review-link{color:#fff;border-top-color:#ffffff38}
.hero-review-link small{color:#cdd6dd}
.hero-review-mark{color:var(--red)}
.home-visual{display:none}
.home-services{position:relative;z-index:3;grid-column:1/-1;background:#f5f7f9;color:var(--ink);border-radius:24px;padding:34px;margin-top:24px;box-shadow:0 22px 55px #00000025}
.home-services .section-heading{margin-bottom:24px}
.home-services .service-card{border-color:#d6dde3;box-shadow:0 10px 26px #0b1d2d0a}
.home-services .service-card:hover{box-shadow:0 18px 34px #0b1d2d15}
.card-icon{background:#fff1d5!important;color:#9a6505!important}
.service-card .text-link{color:#18344e}
.trust-ribbon{background:#fff;margin-top:0;border-top:0}
.trust-item .icon{color:#b17b14}

/* Strong, compact inner-page heroes with service decisions close to the top. */
.page-hero,.article-hero{position:relative;background:#0b1d2d;color:#fff;overflow:hidden}
.page-hero:after,.article-hero:after{content:"";position:absolute;inset:0 0 0 62%;background:linear-gradient(90deg,#0b1d2d,transparent),url('/images/installation.jpg') center 46%/cover no-repeat;opacity:.24;pointer-events:none}
.page-hero>.container,.article-hero>.container,.article-hero>.narrow{position:relative;z-index:1}
.page-hero h1,.article-hero h1,.page-hero h2,.article-hero h2{color:#fff}
.page-hero .lead,.article-hero .lead{color:#d8e0e6}
.page-hero .eyebrow,.article-hero .eyebrow{color:var(--red)}
.page-hero .breadcrumb,.page-hero .breadcrumbs,.article-hero .breadcrumb,.article-hero .breadcrumbs{color:#c4d0d8}
.page-hero .breadcrumb a,.page-hero .breadcrumbs a,.article-hero .breadcrumb a,.article-hero .breadcrumbs a{color:#fff}
.page-hero .hero-proof,.article-hero .hero-proof{color:#d8e0e6}
.page-hero .hero-proof .icon,.article-hero .hero-proof .icon{color:var(--red)}
.price-panel{position:relative;z-index:2;color:var(--ink);border:0;box-shadow:0 22px 50px #0003}
.price-panel p{color:var(--muted)}
.plans-hero .plan-assurance{color:#dce4e9}
.plans-hero .plan-assurance .icon{color:var(--red)}
.page-jump{background:#fff}

.quote-strip,.plan-promo,.site-footer{background:#071827}
.quote-strip .stars{color:var(--red)}
.plan-promo .eyebrow{color:var(--red)}
.plan-promo .benefits .icon{color:var(--red)}
.step .num,summary:after,.info-card>.icon,.welcome-card>.icon{color:#a66f09}
.note{border-left-color:var(--red)}
.tinted{background:#e9eef2}
.closing{background:#e7edf1}
.customer-review,.service-card,.info-card,.detail-card,.selection-card,.guide-card,.area-card,.plan-card{box-shadow:0 9px 25px #0b1d2d0a}
.customer-review{border-top:4px solid var(--red)}
.review-stars{color:#b17b14}
.plan-card:before,.plan-card.silver:before,.plan-card.gold:before{background:var(--red)}
.segmented button[aria-pressed=true],.compare-table th{background:var(--ink)}
.site-footer .brand img{background:transparent}
.portal-section{background:#fff}
.portal-panel{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px;padding:34px 38px;border-radius:22px;background:#0b1d2d;color:#fff;box-shadow:0 18px 45px #07182720}
.portal-panel h2{font-size:31px;color:#fff;margin-bottom:10px}
.portal-panel p{color:#d6e0e6;max-width:720px;font-size:15px}
.portal-panel .eyebrow{color:var(--red);margin-bottom:12px}
.portal-icon{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:#ffffff12;color:var(--red)}
.portal-button{min-width:176px}
.plan-member-notice{width:min(var(--max),calc(100% - 80px));margin:24px auto;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;padding:19px 22px;border:1px solid #e3bd67;border-radius:14px;background:#fff8e8;color:var(--ink)}
.plan-member-notice .notice-icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#f6b73c2b;color:#986506}
.plan-member-notice strong{display:block;font-size:15px;line-height:1.45}
.plan-member-notice p{font-size:13px;line-height:1.6;margin-top:3px}
.plan-member-notice .text-link{white-space:nowrap;color:#18344e}

@media(max-width:1120px){
  .header-phone-link{display:none}
  .desktop-nav{gap:16px}
}

@media(max-width:700px){
  .container,.narrow{width:min(100% - 32px,var(--max))}
  .refined-hero{padding:0 0 26px;background:#071827}
  .refined-hero:before{inset:0;height:510px;background-position:center 38%}
  .refined-hero:after{height:510px;background:linear-gradient(180deg,#071827c7 0%,#071827c9 50%,#071827 100%)}
  .home-opening-grid{display:block}
  .home-opening-copy{padding:50px 0 34px;min-height:500px;display:flex;flex-direction:column;justify-content:flex-end}
  .home-opening-copy h1{font-size:48px;line-height:1.01;max-width:360px}
  .home-opening-copy .lead{font-size:15px;line-height:1.65;margin-top:19px}
  .home-opening-copy .button-row{margin-top:21px}
  .hero-review-link{margin-top:18px;padding-top:12px}
  .home-services{margin:0;padding:24px 18px;border-radius:18px;box-shadow:none}
  .home-services .section-heading{display:block}
  .home-services .section-heading p{margin-top:10px}
  .home-services .service-grid{gap:13px}
  .home-services .service-card{padding:21px}
  .trust-grid{grid-template-columns:1fr 1fr;gap:0 12px}
  .trust-item{padding:15px 4px}
  .page-hero,.article-hero{padding:34px 0 40px}
  .page-hero:after,.article-hero:after{inset:0;opacity:.11}
  .page-hero-grid{gap:26px}
  .page-hero h1,.article-hero h1{font-size:39px;line-height:1.06}
  .page-hero .lead,.article-hero .lead{font-size:15px;line-height:1.68}
  .price-panel{padding:23px;border-radius:16px}
  .price-panel .price{font-size:48px}
  .closing{padding:43px 0}
  .mobile-bottom .btn.primary{background:var(--red);color:#111b24}
  .utility-actions{gap:14px}.utility-login{display:none!important}
  .portal-panel{grid-template-columns:auto 1fr;padding:25px 22px;gap:16px}
  .portal-panel h2{font-size:26px}
  .portal-panel p{font-size:14px}
  .portal-button{grid-column:1/-1;width:100%}
  .plan-member-notice{width:calc(100% - 32px);grid-template-columns:auto 1fr;margin:18px auto;padding:18px 16px;gap:13px}
  .plan-member-notice .text-link{grid-column:1/-1;white-space:normal;margin-left:55px}
}

@media(max-width:359px){
  .home-opening-copy{min-height:470px;padding-top:38px}
  .home-opening-copy h1{font-size:42px}
  .home-services{padding-inline:14px}
  .trust-grid{grid-template-columns:1fr}
}