@media (max-width:1024px){.hero-inner,.split-layout,.content-layout,.contact-grid,.product-detail-grid{grid-template-columns:1fr}.card-grid.three,.product-grid,.list-grid{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.header-cta{display:none}}@media (max-width:768px){.topbar-inner{display:block}.topbar-contact{display:block;margin-top:4px}.header-main{min-height:68px}.nav-toggle{display:block}.site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid #e5e7eb;box-shadow:0 16px 30px rgba(15,23,42,.08);flex-direction:column;align-items:flex-start;gap:0;padding:10px 4%}.site-nav a{display:block;width:100%;padding:13px 0}.hero-section{padding:76px 0}.section{padding:58px 0}.card-grid.three,.product-grid,.list-grid,.footer-grid{grid-template-columns:1fr}.process-grid{grid-template-columns:repeat(2,1fr)}.cta-inner{display:block}.cta-inner .btn{margin-top:22px}.product-detail-image{min-height:280px}.footer-grid{padding:46px 0}}@media (max-width:480px){.logo-main{font-size:24px}.hero-copy h1,.page-hero h1{font-size:34px}.process-grid{grid-template-columns:1fr}.starter-card,.side-card,.contact-info-card,.contact-form-card,.article-card,.product-card{border-radius:16px}.page-hero{padding:50px 0}}