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.phone-link{display:none}.hero-content{grid-template-columns:1fr}.page-content-wrapper{grid-template-columns:1fr}.sidebar{position:static;display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.sidebar-widget{margin-bottom:0}.footer-grid{grid-template-columns:1fr 1fr}.services{padding:4rem 0}.services-grid{gap:15px}.contact-cards-grid{grid-template-columns:1fr;max-width:500px}.contact-wrapper{grid-template-columns:1fr}.review-testimonials-grid{grid-template-columns:1fr;max-width:500px;margin:0 auto}.service-hero-content{grid-template-columns:1fr;text-align:center}.service-hero-description{margin:0 auto 2.5rem}.service-hero-buttons{justify-content:center}.systems-grid{grid-template-columns:repeat(2,1fr)}.product-hero-inner{grid-template-columns:1fr;gap:2rem}.product-image-container{max-width:500px;margin:0 auto}.specs-grid{grid-template-columns:repeat(2,1fr)}.features-grid{grid-template-columns:1fr}.related-grid{grid-template-columns:repeat(2,1fr)}}@media screen and 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60px}.at-grid{grid-template-columns:1fr 1fr}.at-hero h1{font-size:30px}}@media (max-width:768px){.header-inner{padding:0 1rem}.hero-content{padding:7rem 1.5rem 5rem;text-align:center}.hero-title{font-size:2rem}.hero-description{font-size:1.1rem}.hero-buttons{flex-direction:column;align-items:center}.hero-buttons .btn{width:100%;max-width:300px;justify-content:center}.hero-stats{gap:1.5rem}.stat-number{font-size:2rem}.stat-label{font-size:.8rem}.trust-bar{padding:2rem 1rem}.trust-bar-inner{flex-direction:column;gap:1.5rem}.trust-logos{gap:1.5rem;justify-content:center}.trust-logo{height:32px}.trust-logo-reviews{display:none!important}.services{padding:4rem 1rem}.section-header{margin-bottom:2.5rem}.section-title{font-size:1.75rem}.services-grid{grid-template-columns:1fr;gap:1.5rem}.service-card{height:320px}.service-card-content{padding:1.5rem}.service-card-title{font-size:1.25rem}.difference-content{padding:3rem 1.5rem}.difference-features{grid-template-columns:1fr;gap:1.25rem}.difference-stats{flex-direction:column;gap:1.5rem;align-items:flex-start}.diff-stat-number{font-size:2.25rem}.testimonials{padding:4rem 1rem}.testimonials-grid{grid-template-columns:1fr}.commercial-havc-service-grid{grid-template-columns:repeat(2,1fr)}.testimonial-card{padding:2rem}.cta{padding:4rem 1rem}.cta-card{padding:2.5rem 1.5rem;border-radius:24px}.cta-title{font-size:1.5rem}.cta-subtitle{font-size:1rem}.areas-served{padding:4rem 1rem}.areas-grid{grid-template-columns:1fr;gap:2.5rem}.areas-list{grid-template-columns:1fr}.areas-map{height:350px;border-radius:16px}.map-overlay{top:1rem;left:1rem;padding:1rem}.page-banner{padding:8rem 1.5rem 3rem}.page-banner-title{font-size:2rem}.page-banner-subtitle{font-size:1rem}.content-section h2{font-size:1.5rem}.content-section h3{font-size:1.25rem}.team-grid{grid-template-columns:1fr}.sidebar{grid-template-columns:1fr}.contact-cards{padding:0 1rem;margin-top:-2rem}.contact-section{padding:4rem 1rem}.contact-form-container{padding:2rem 1.5rem}.form-row{grid-template-columns:1fr}.form-title{font-size:1.5rem}.map-container{height:280px}.electric-solution-wrap,.electric-solution-btn{width:100%;text-align:center}.page-banner-icon{width:80px;height:80px}.page-banner-icon .icon{width:40px;height:40px}.review-section{padding:3rem 1rem}.review-cards{grid-template-columns:1fr;gap:1.5rem}.review-card{padding:2rem 1.5rem}.why-reviews{padding:2rem 1.5rem}.why-reviews-grid{grid-template-columns:1fr;gap:1.5rem}.testimonials-section{padding:3rem 1rem}.brand-showcase{padding:3rem 1.5rem}.brand-card{padding:2rem 1.5rem}.brand-features{grid-template-columns:1fr}.category-filter{padding:2rem 1rem;top:76px}.filter-buttons{gap:.5rem}.filter-btn{padding:.6rem 1rem;font-size:.85rem}.products-section{padding:3rem 1rem 4rem}.products-grid{grid-template-columns:1fr}.systems-section{padding:3rem 1.5rem}.systems-grid{grid-template-columns:1fr}.cta-section{padding:3rem 1.5rem}.cta-buttons{flex-direction:column;align-items:center}.cta-buttons .btn{width:100%;max-width:300px;justify-content:center}.breadcrumb{padding:6.5rem 1rem 1rem}.product-hero{padding:1.5rem 1rem 3rem}.product-info h1{font-size:1.75rem}.product-cta-buttons{flex-direction:column}.product-cta-buttons .btn{width:100%;justify-content:center}.specs-section,.features-section,.tech-specs-section,.related-section{padding:3rem 1rem}.specs-grid{grid-template-columns:1fr 1fr;gap:1rem}.spec-card{padding:1.5rem 1rem}.spec-value{font-size:1.35rem}.related-grid{grid-template-columns:1fr}.cta-section{padding:3rem 1rem}.cta-buttons{flex-direction:column;align-items:center}.cta-buttons .btn{width:100%;max-width:300px;justify-content:center}.footer{padding:3rem 1rem 1.5rem}.footer-grid{grid-template-columns:1fr;gap:2rem;text-align:center}.footer-brand{text-align:center}.footer-brand p{margin-left:auto;margin-right:auto}.social-links{justify-content:center}.footer-column{text-align:center}.footer-contact-item{justify-content:center}.footer-bottom{flex-direction:column;text-align:center;gap:.5rem}.footer-bottom p{font-size:14px}.service-hero-content{padding:8rem 1.5rem 4rem}.service-hero-title{font-size:2.8rem}.hero-services-preview{grid-template-columns:1fr}.preview-card:nth-child(2),
    .preview-card:nth-child(4) {transform:none}.preview-card:nth-child(2):hover,
    .preview-card:nth-child(4):hover {transform:translateY(-10px)}.intro-stats{gap:2rem}.intro-stat-number{font-size:3rem}.featured-grid{grid-template-columns:1fr}.featured-card{height:400px}.featured-card:nth-child(3) {grid-column:auto}.process-grid{grid-template-columns:1fr}.feedback-panel{padding:2.5rem 1.5rem}.feedback-panel .feedback-text{font-size:1.15rem}.all-services,.featured-services,.services-intro{padding:4rem 1rem}.residentials-hero{height:auto}section.section.sec-sec-wrapper{margin-top:0}.Resdentials-hero-conter{text-align:center}.what-we-do{grid-template-columns:1fr}.what-we-do-img-wrap::before{display:none}.cta-inner{justify-content:center;text-align:center}.what-we-do-list-wrap{padding:40px 0}.split-wrapper{grid-template-columns:1fr}.progress-btns{width:100%}.total-progress-only{flex-wrap:wrap}.progess-container-only{position:static!important}.post-hover-content{top:35px;left:0;width:95%;right:0;margin:0 auto}.post-hover-content img{object-fit:contain;max-width:250px;display:block;margin:auto;aspect-ratio:unset}.product-overview{grid-template-columns:1fr}.top-grid{grid-template-columns:1fr}.product-overview .avg-rating-sec{border:none}.table-wrapper{width:100%;overflow:auto}.comparison-section table{width:768px}}@media screen and (max-width:576px){.all-services .services-grid{grid-template-columns:1fr;gap:1.5rem}.cta-buttons .btn{display:block;padding:1rem 1.5rem;width:270px}.residentials-hero h1{font-size:30px;margin:35px 0 15px}.hvac-services{grid-template-columns:repeat(1,1fr)}.at-grid{grid-template-columns:1fr}.commercial-havc-service-grid,.benefits-grid,.intro-inner{grid-template-columns:1fr}.benefits ul,.check-list{grid-template-columns:1fr}section.benefits{padding:40px}.image-group img{height:150px}}@media (max-width:480px){.hero-content{padding:7rem 1.5rem 5rem;text-align:center}.hero-badge{padding:.5rem 1rem}.hero-badge span{font-size:.75rem}.hero-title{font-size:1.75rem}.hero-stats{flex-direction:column;gap:1.25rem}.stat-item{display:flex;align-items:center;gap:1rem}.stat-number{font-size:2.5rem}.service-card{height:280px}.difference-image{height:300px}.diff-feature{flex-wrap:wrap;justify-content:center}.diff-feature-icon{margin:0 auto}.areas-map{height:300px}.diff-feature-icon{width:15%;height:100%;background:rgba(170,205,174,.15);border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;max-width:52px;max-height:52px}.diff-feature-text{width:100%;text-align:center}.diff-stat{width:100%}.diff-stat-number{text-align:center}.diff-stat-label{text-align:center}}