:root{--primary-color: #ff8c00;--primary-dark: #e67300;--primary-light: #ffad4d;--secondary-color: #2c5530;--secondary-light: #4a7c59;--text-primary: #333333;--text-secondary: #666666;--text-light: #999999;--white: #ffffff;--light-gray: #f8f9fa;--border-color: #e0e0e0;--shadow: rgba(0, 0, 0, .1);--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-base: 16px;--line-height-base: 1.6;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--spacing-xxl: 4rem;--container-max-width: 1200px;--border-radius: 8px;--border-radius-lg: 12px;--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-primary);font-size:var(--font-size-base);line-height:var(--line-height-base);color:var(--text-primary);background-color:var(--white)}.container{max-width:var(--container-max-width);margin:0 auto;padding:0 var(--spacing-md)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md);color:var(--text-primary)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{margin-bottom:var(--spacing-md);color:var(--text-secondary)}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--primary-dark)}.btn-primary,.btn-secondary,.btn-phone{display:inline-block;padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--border-radius);font-weight:600;text-align:center;text-decoration:none;transition:var(--transition);cursor:pointer;border:2px solid transparent}.btn-primary{background-color:var(--primary-color);color:var(--white)}.btn-primary:hover{background-color:var(--primary-dark);transform:translateY(-2px);box-shadow:0 4px 12px #ff8c004d;color:var(--white)}.btn-secondary{background-color:transparent;color:var(--primary-color);border-color:var(--primary-color)}.btn-secondary:hover{background-color:var(--primary-color);color:var(--white)}.btn-pulse{animation:btn-pulse-glow 2.2s ease-in-out infinite}.btn-pulse:hover,.btn-pulse:focus-visible{animation-play-state:paused}@keyframes btn-pulse-glow{0%,to{box-shadow:0 0 #ff8c008c}50%{box-shadow:0 0 0 12px #ff8c0000}}@media(prefers-reduced-motion:reduce){.btn-pulse{animation:none}}.btn-phone{background-color:var(--secondary-color);color:var(--white)}.btn-phone:hover{background-color:var(--secondary-light)}.navbar{background-color:var(--white);box-shadow:0 2px 10px var(--shadow);position:fixed;top:0;left:0;right:0;width:100%;z-index:1000;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:transform .3s ease}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) var(--spacing-lg);margin:0 auto;max-width:var(--container-max-width)}.nav-logo a{display:flex;align-items:center;text-decoration:none}.nav-logo img{height:70px;width:auto;transition:var(--transition)}.nav-logo img:hover{transform:scale(1.05)}.nav-hamburger{display:none;flex-direction:column;cursor:pointer;padding:var(--spacing-sm)}.nav-hamburger span{width:25px;height:3px;background-color:var(--primary-color);margin:3px 0;transition:var(--transition)}.nav-hamburger.active span:nth-child(1){transform:rotate(-45deg) translate(-5px,6px)}.nav-hamburger.active span:nth-child(2){opacity:0}.nav-hamburger.active span:nth-child(3){transform:rotate(45deg) translate(-5px,-6px)}.nav-menu{display:flex;list-style:none;gap:var(--spacing-lg)}.nav-link{color:var(--text-primary);font-weight:500;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius);transition:var(--transition)}.nav-link:hover,.nav-link.active{background-color:var(--primary-color);color:var(--white)}.main-content{margin-top:80px}section{padding:var(--spacing-xxl) 0}.hero-section{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:var(--white);text-align:center;padding:calc(var(--spacing-xxl) * 2) 0;position:relative}.hero-section h1{text-shadow:2px 2px 4px rgba(0,0,0,.7);color:var(--white);margin-bottom:var(--spacing-lg)}.hero-home{background:linear-gradient(#0006,#0006),url(/hero-solar-panels.jpg);background-size:cover;background-position:center;background-repeat:no-repeat;background-attachment:fixed}.hero-subtitle{font-size:1.125rem;margin-bottom:var(--spacing-xl);opacity:.95;text-shadow:1px 1px 3px rgba(0,0,0,.8);color:var(--white)}.hero-tagline{max-width:720px;margin:0 auto var(--spacing-xl);padding-top:var(--spacing-md);border-top:1px solid rgba(255,255,255,.35);font-size:.95rem;color:var(--white);opacity:.9;text-shadow:1px 1px 3px rgba(0,0,0,.8)}.hero-buttons{display:flex;gap:var(--spacing-md);justify-content:center;margin-bottom:var(--spacing-xl);flex-wrap:wrap}.hero-stats{display:flex;justify-content:center;gap:var(--spacing-xl);flex-wrap:wrap}.stat{text-align:center}.stat-number{display:block;font-size:2rem;font-weight:700}.stat-label{font-size:.9rem;opacity:.8}.services-grid,.gallery-grid,.testimonials-grid,.process-steps,.faq-grid{display:grid;gap:var(--spacing-lg)}.testimonials-slider{position:relative;max-width:900px;margin:0 auto;overflow:hidden}.testimonials-slider .testimonial{display:none;padding:var(--spacing-lg);text-align:center}.testimonials-slider .testimonial.active{display:block}.testimonials-slider .testimonial-content p{font-size:1.05rem;color:var(--text-primary)}.testimonials-slider .testimonial-author{margin-top:var(--spacing-md);color:var(--text-secondary)}.footer-certifications img.footer-cert-img{height:64px;width:auto;display:inline-block;object-fit:contain}.services-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.gallery-grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr))}.gallery-item .gallery-image{overflow:hidden;border-radius:var(--border-radius-lg);height:260px;display:block;background:#f6f6f6}.gallery-item .gallery-image img{width:100%;height:100%;object-fit:cover;display:block}.gallery-item .gallery-info{margin-top:.9rem}@media(max-width:768px){.gallery-item .gallery-image,.realisation-slideshow .rs-slides img{height:180px}}@media(max-width:480px){.gallery-item .gallery-image,.realisation-slideshow .rs-slides img{height:140px}}.process-steps{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.faq-grid{grid-template-columns:repeat(auto-fit,minmax(400px,1fr))}.service-card,.gallery-item,.testimonial,.step,.faq-item{background-color:var(--white);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);box-shadow:0 4px 20px var(--shadow);transition:var(--transition)}.service-card:hover,.gallery-item:hover{transform:translateY(-5px);box-shadow:0 8px 30px #00000026}.service-card.featured{position:relative;border:2px solid var(--primary-color)}.service-badge{position:absolute;top:-10px;left:50%;transform:translate(-50%);background-color:var(--primary-color);color:var(--white);padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--border-radius);font-size:.8rem;font-weight:600}.service-icon{font-size:3rem;margin-bottom:var(--spacing-md)}.service-features ul{list-style:none;margin:var(--spacing-md) 0}.service-features li{padding:var(--spacing-xs) 0;position:relative;padding-left:var(--spacing-md)}.service-features li:before{content:"✓";position:absolute;left:0;color:var(--primary-color);font-weight:700}.service-price{margin-top:var(--spacing-lg);padding-top:var(--spacing-md);border-top:1px solid var(--border-color);text-align:center}.price{display:block;font-size:1.5rem;font-weight:700;color:var(--primary-color)}.service-link{display:inline-block;margin-top:var(--spacing-md);color:var(--primary-color);font-weight:600}.services-preview,.why-choose-us,.testimonials-home,.coverage-area,.about-section,.gallery-section,.process-section,.contact-section{background-color:var(--white)}.tariffs-section .tariffs-intro{margin-bottom:var(--spacing-lg);color:var(--text-secondary)}.tariffs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-md)}.tariff-card{background:linear-gradient(180deg,#fff,#fcfcfc);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);box-shadow:0 8px 24px #0000000f;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--border-color)}.tariff-card.featured{border-color:var(--primary-color);box-shadow:0 12px 36px #e673001f}.tariff-header h3{font-size:1.25rem;margin-bottom:.25rem}.tariff-sub{font-size:.875rem;color:var(--text-light)}.tariff-body{margin:var(--spacing-md) 0}.tariff-price{font-size:1.6rem;font-weight:800;color:var(--primary-color);margin-bottom:var(--spacing-sm)}.tariff-features{list-style:none;padding-left:0;margin:0}.tariff-features li{padding-left:1.2rem;position:relative;margin-bottom:.6rem;color:var(--text-secondary)}.tariff-features li:before{content:"•";position:absolute;left:0;color:var(--primary-color);font-weight:700}.tariff-footer{margin-top:var(--spacing-md);text-align:center}.tariff-footer .btn-primary{padding:.6rem 1.1rem;border-radius:999px}@media(max-width:768px){.tariff-card{padding:var(--spacing-md)}}.simulator-modal{display:none;position:fixed;inset:0;z-index:1000;align-items:center;justify-content:center;padding:var(--spacing-md)}.simulator-modal.is-open{display:flex}.simulator-overlay{position:absolute;inset:0;background:#0000008c}.simulator-dialog{position:relative;background:var(--white);border-radius:var(--border-radius-lg);padding:var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);width:min(560px,100%);max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d}.simulator-close{position:absolute;top:var(--spacing-sm);right:var(--spacing-sm);width:36px;height:36px;border:none;background:transparent;font-size:1.5rem;line-height:1;cursor:pointer;color:var(--text-secondary)}.simulator-close:hover{color:var(--primary-color)}.simulator-progress{display:flex;justify-content:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.step-dot{width:10px;height:10px;border-radius:50%;background:var(--border-color)}.step-dot.active{background:var(--primary-color)}.simulator-step h3{margin-bottom:var(--spacing-xs)}.simulator-subtitle{color:var(--text-secondary);margin-bottom:var(--spacing-md)}.simulator-error{color:#dc3545;font-size:.9rem;margin-top:var(--spacing-sm)}.field-hint{display:block;color:var(--text-light);font-size:.8rem;margin-top:.3rem}.simulator-actions{display:flex;justify-content:space-between;gap:var(--spacing-sm);margin-top:var(--spacing-lg)}.simulator-actions .btn-primary:only-child{margin-left:auto}.simulator-result{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-md);margin:var(--spacing-lg) 0}.result-block{background:#f8f8f8;border-radius:var(--border-radius);padding:var(--spacing-md);text-align:center}.result-block.highlight{background:#ff8c001a;border:1px solid var(--primary-color)}.result-value{display:block;font-size:1.3rem;font-weight:800;color:var(--primary-color)}.result-label{display:block;font-size:.8rem;color:var(--text-secondary);margin-top:.3rem}.simulator-disclaimer{font-size:.8rem;color:var(--text-light);margin-bottom:var(--spacing-md)}@media(max-width:480px){.simulator-result{grid-template-columns:1fr}}.services-preview:nth-of-type(2n),.coverage-area,.process-section{background-color:var(--light-gray)}.why-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xxl);align-items:center}.about-section ul{margin-left:1.6rem;padding-left:1.2rem}.about-section ul li{margin-bottom:.6rem}.advantages{display:grid;gap:var(--spacing-lg)}.advantage{display:flex;gap:var(--spacing-md);align-items:flex-start}.advantage-icon{font-size:1.5rem;color:var(--primary-color);flex-shrink:0}.advantage-content h3{margin-bottom:var(--spacing-sm)}.placeholder-image,.placeholder-video,.placeholder-map{background:linear-gradient(45deg,var(--light-gray),#e9ecef);border:2px dashed var(--border-color);border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center;text-align:center;color:var(--text-light);font-weight:600;min-height:200px;margin-bottom:var(--spacing-md)}.realisation-slideshow{position:relative;overflow:hidden;border-radius:8px;background:#fafafa}.realisation-slideshow .rs-slides{display:block}.realisation-slideshow .rs-slides img{width:100%;height:260px;object-fit:cover;display:none}.realisation-slideshow .rs-slides img.active{display:block}.realisation-slideshow .rs-prev,.realisation-slideshow .rs-next{position:absolute;top:50%;transform:translateY(-50%);background:#00000059;color:#fff;border:none;padding:6px 10px;font-size:20px;cursor:pointer;border-radius:4px}.realisation-slideshow .rs-prev{left:8px}.realisation-slideshow .rs-next{right:8px}.realisation-slideshow .rs-indicator{position:absolute;left:50%;transform:translate(-50%);bottom:8px;background:#00000059;color:#fff;padding:4px 8px;border-radius:12px;font-size:13px}@media(max-width:600px){.realisation-slideshow .rs-slides img{height:160px}}.placeholder-video{min-height:180px}.placeholder-map{min-height:300px;flex-direction:column;gap:var(--spacing-sm)}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xxl)}.contact-item{display:flex;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.contact-icon{font-size:1.5rem;color:var(--primary-color);flex-shrink:0}.contact-form{display:grid;gap:var(--spacing-md)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-md)}.form-group label{display:block;margin-bottom:var(--spacing-sm);font-weight:600;color:var(--text-primary)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:var(--spacing-md);border:2px solid var(--border-color);border-radius:var(--border-radius);font-family:inherit;transition:var(--transition)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #ff8c001a}.checkbox-group{display:block;margin:var(--spacing-md) 0}.checkbox-label{display:flex;align-items:flex-start;gap:var(--spacing-sm);cursor:pointer;font-size:.9rem;line-height:1.4}.checkbox-label input[type=checkbox]{width:auto;margin:2px 0 0;flex-shrink:0}.form-note{font-size:.8rem;color:var(--text-light);margin-top:var(--spacing-sm)}.gallery-filters{text-align:center;padding:var(--spacing-lg) 0;background-color:var(--light-gray)}.filter-buttons{display:flex;justify-content:center;gap:var(--spacing-md);flex-wrap:wrap}.filter-btn{padding:var(--spacing-sm) var(--spacing-lg);background-color:var(--white);border:2px solid var(--border-color);border-radius:var(--border-radius);color:var(--text-primary);cursor:pointer;transition:var(--transition)}.filter-btn.active,.filter-btn:hover{background-color:var(--primary-color);border-color:var(--primary-color);color:var(--white)}.footer{background-color:var(--text-primary);color:var(--white);padding:var(--spacing-xxl) 0 var(--spacing-lg)}.footer-logo{margin-bottom:var(--spacing-md)}.footer-logo img{height:55px;width:auto}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-lg)}.footer-section h3,.footer-section h4{color:var(--primary-color);margin-bottom:var(--spacing-md)}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:var(--spacing-sm)}.footer-section a{color:#ccc;transition:var(--transition)}.footer-section a:hover{color:var(--primary-color)}.footer-certifications{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-md);align-items:center;flex-wrap:wrap}.certification{background-color:var(--primary-color);color:var(--white);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius);font-size:.8rem;font-weight:600}.social-links{display:flex;gap:var(--spacing-md)}.social-link{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;background-color:#ffffff1a;border-radius:var(--border-radius);transition:var(--transition);color:var(--white)}.social-link:hover{background-color:var(--white);transform:translateY(-2px)}.social-link svg{width:20px;height:20px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:var(--spacing-lg);text-align:center;color:#ccc;font-size:.9rem}@media(max-width:768px){.footer-certifications img.footer-cert-img{height:56px}}@media(max-width:480px){.footer-certifications img.footer-cert-img{height:48px}.footer-certifications{justify-content:flex-start;gap:var(--spacing-sm)}}.cta-section{background:linear-gradient(135deg,var(--secondary-color),var(--secondary-light));color:var(--white);text-align:center}.cta-section h2{color:var(--white);margin-bottom:var(--spacing-md)}.cta-section p{color:var(--white)}.cta-buttons{display:flex;justify-content:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg);flex-wrap:wrap}.cta-features{display:flex;justify-content:center;gap:var(--spacing-lg);flex-wrap:wrap;font-size:.9rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-xl)}.stat-item{text-align:center;padding:var(--spacing-lg);background-color:var(--light-gray);border-radius:var(--border-radius)}.stat-item .stat-number{font-size:2.5rem;font-weight:700;color:var(--primary-color);display:block;margin-bottom:var(--spacing-sm)}.stat-item .stat-label{color:var(--text-secondary);font-weight:600}.step-number{display:inline-flex;align-items:center;justify-content:center;width:50px;height:50px;background-color:var(--primary-color);color:var(--white);border-radius:50%;font-size:1.5rem;font-weight:700;margin-bottom:var(--spacing-md)}.rating{margin-top:var(--spacing-sm);font-size:1.2rem}.coverage-map{display:grid;grid-template-columns:2fr 1fr;gap:var(--spacing-xl);align-items:start}.coverage-list ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-sm)}.coverage-list li{padding:var(--spacing-sm);background-color:var(--white);border-radius:var(--border-radius);box-shadow:0 2px 5px var(--shadow)}@media(max-width:768px){.nav-hamburger{display:flex}.nav-menu{position:fixed;left:-100%;top:80px;flex-direction:column;background-color:var(--white);width:100%;text-align:center;transition:.3s;box-shadow:0 10px 27px var(--shadow);padding:var(--spacing-lg) 0;gap:var(--spacing-md)}.nav-menu.active{left:0}.nav-item{margin:var(--spacing-sm) 0}.nav-link{font-size:1.1rem;display:block;padding:var(--spacing-md)}.hero-buttons{flex-direction:column;align-items:center}.hero-stats{justify-content:space-around}.why-content,.contact-content,.coverage-map{grid-template-columns:1fr;gap:var(--spacing-lg)}.form-row,.services-grid,.gallery-grid{grid-template-columns:1fr}.container{padding:0 var(--spacing-sm)}h1{font-size:2rem}h2{font-size:1.5rem}.coverage-list ul{grid-template-columns:1fr}}@media(max-width:480px){.hero-section{padding:var(--spacing-xl) 0}.stat{min-width:80px}.stat-number{font-size:1.5rem}.cta-features{flex-direction:column;gap:var(--spacing-sm)}}