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@media(max-width:1000px){.container{width:min(calc(100% - 32px),var(--max))}.menu-toggle{display:block}.main-nav{position:absolute;left:16px;right:16px;top:76px}.menu{display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:8px;border-radius:15px}.menu.open{display:flex}.menu a{width:100%;justify-content:flex-start}.menu .nav-cta{margin:3px 0 0}.utility-links{display:none}.split,.feature,.city-feature,.contact-layout{grid-template-columns:1fr}.solution-grid,.project-grid,.principles{grid-template-columns:repeat(2,1fr)}.feature-media{order:-1}.steps{grid-template-columns:1fr}.mini-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.faq-nav{top:76px}}
@media(max-width:680px){.container{width:min(calc(100% - 28px),var(--max))}.utility-inner{min-height:31px}.utility{font-size:10px}.header-inner{min-height:72px}.brand{width:148px;height:62px;flex-basis:148px}.brand img{width:148px;height:62px}.main-nav{top:68px;left:14px;right:14px}.hero{min-height:600px}.hero-media{background-position:62% center;background-image:linear-gradient(180deg,rgba(4,25,57,.93),rgba(4,25,57,.73)),url('../images/hero-solar.webp')}.hero-copy{padding:54px 0}.hero h1{font-size:clamp(36px,11vw,48px)}.hero-lead{font-size:17px}.actions{width:100%}.actions .btn{width:100%}.hero-note{display:grid;gap:8px}.hero-note span+span:before{display:none}.proof-grid{grid-template-columns:1fr}.proof-grid>div{border-right:0;border-bottom:1px solid var(--line);grid-template-columns:42px 1fr}.proof-grid>div:last-child{border-bottom:0}.section{padding:58px 0}.section-heading{margin-bottom:28px}.section-heading h2,.section-copy h2,.feature h2,.cta-card h2,.comparison-note h2{font-size:31px}.split{gap:30px}.process-image img{padding:10px}.solution-grid,.project-grid,.portfolio-grid,.principles{grid-template-columns:1fr}.feature-copy{padding:28px 24px}.feature-media img{min-height:230px}.cta-section{padding-bottom:58px}.cta-card{padding:30px 24px;display:block}.cta-card .actions{margin-top:20px}.page-hero{padding:48px 0 50px}.page-hero h1{font-size:39px}.page-hero .lead{font-size:16px}.breadcrumb .container{min-height:40px}.faq-nav{position:static;justify-content:flex-start;overflow:auto;flex-wrap:nowrap;padding:8px 0;margin-bottom:18px}.faq-nav a{white-space:nowrap}.faq-title{align-items:flex-start}.faq-title h2{font-size:26px}.faq-title .detail-index{flex:0 0 auto;width:48px;height:48px}.answer{padding-right:4px}.solution-detail{grid-template-columns:1fr;gap:16px;padding:30px 0}.solution-detail .detail-index{width:48px;height:48px}.solution-detail h2{font-size:29px}.contact-layout{gap:18px}.form-card,.contact-info,.analysis-card,.after-contact{padding:22px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer-grid{grid-template-columns:1fr 1fr;gap:28px 18px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:6px}.wa-float{right:15px;bottom:15px;width:56px;height:56px}.wa-float img{width:44px;height:44px}.success-section{padding:70px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.wa-float,.solution-card{transition:none}.btn:hover,.wa-float:hover{transform:none}}

@media(max-width:520px){.footer-grid{grid-template-columns:1fr}.footer-brand p{max-width:none}.hero-copy{padding-top:46px;padding-bottom:46px}}


/* SEO 2.0 — contextual landing-page links */
.link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1.5rem}.link-card{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.1rem 1.2rem;border:1px solid rgba(6,34,79,.12);border-radius:16px;background:#fff;text-decoration:none;color:inherit;box-shadow:0 8px 24px rgba(6,34,79,.05)}.link-card strong{font-size:1rem}.link-card span{font-size:1.2rem}.link-card:hover{transform:translateY(-2px)}.seo-cluster .section-heading{max-width:820px}@media(max-width:720px){.link-grid{grid-template-columns:1fr}}