@media(max-width:1100px){.container{width:min(100% - 30px,var(--max))}.topbar{display:none}.nav-inner{min-height:70px}.menu-toggle{display:grid;gap:5px;background:none;border:0;padding:12px;z-index:1002}.menu-toggle span{display:block;width:26px;height:2px;background:#14271c}.main-nav{position:fixed;top:70px;right:-100%;width:min(86vw,390px);height:calc(100dvh - 70px);background:#fff;z-index:1001;display:block;overflow:auto;padding:20px;box-shadow:-10px 20px 40px rgba(0,0,0,.16);transition:right .3s ease}.main-nav.open{right:0}.main-nav>a{display:block;width:100%;padding:13px 8px;border-bottom:1px solid #edf0ee}.category-nav{position:relative;z-index:20}.hero-slider{height:560px}.slide-content h1{font-size:40px}.cards{grid-template-columns:repeat(2,1fr)}.category-cards{grid-template-columns:repeat(2,1fr)}.content-layout{grid-template-columns:1fr}.sidebar .sticky-box{position:static}.sector-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.mobile-actions{position:fixed;bottom:0;left:0;right:0;display:grid;grid-template-columns:1fr 1fr;z-index:1200;padding:8px max(8px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));gap:8px;background:#07180fea;backdrop-filter:blur(8px)}.mobile-actions a{color:#fff;text-align:center;padding:13px 8px;border-radius:10px;font-weight:800;animation:actionPulse 1.8s infinite}.mobile-actions .call{background:#c83b2f}.mobile-actions .wa{background:#168f52}@keyframes actionPulse{0%{box-shadow:0 0 0 0 rgba(255,255,255,.24)}70%{box-shadow:0 0 0 10px rgba(255,255,255,0)}100%{box-shadow:0 0 0 0 rgba(255,255,255,0)}}body{padding-bottom:72px}}
@media(max-width:640px){.brand{font-size:20px}.brand-mark{width:36px;height:36px}.category-nav-inner{padding:9px 0}.hero-slider{height:500px}.slide-content{padding:30px 20px}.slide-content h1{font-size:31px}.slide-content h2{font-size:20px}.slide-content p{font-size:15px}.section{padding:58px 0}.section-head h2,.page-hero h1{font-size:30px}.cards,.category-cards,.sector-grid,.process-grid,.contact-grid,.footer-grid{grid-template-columns:1fr}.card{padding:22px}.image-card{padding:0}.page-hero{padding:46px 0}.image-hero{min-height:330px}.article-body h2{font-size:24px}.cta-production strong{font-size:20px}.inline-real-banner{margin:28px 0}}@media(max-width:980px){.service-cards{grid-template-columns:repeat(2,1fr)}.heater-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.service-cards{grid-template-columns:1fr}.heater-showcase{padding:18px}.heater-grid{grid-template-columns:repeat(2,1fr)}.section-mini-head h2{font-size:23px}}
@media (max-width:900px){.home-services .service-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.home-services .service-cards{grid-template-columns:1fr}.home-services{padding-top:46px;padding-bottom:52px}}