@media (max-width:1024px){.desktop-nav{display:none}.header-actions{margin-left:auto}.mobile-menu-btn{display:block}.hero-inner{grid-template-columns:1fr 1fr}.hero h1{font-size:54px}.category-grid{grid-template-columns:repeat(3,1fr)}.product-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}}
@media (max-width:767px){.container{width:min(calc(100% - 24px),var(--container))}.section{padding:48px 0}.header-inner{height:64px}.brand{font-size:27px}.header-actions a:not(:last-child){display:none}.hero{min-height:auto;padding:46px 0}.hero-inner{grid-template-columns:1fr}.hero h1{font-size:44px}.hero-visual{height:320px}.section-heading h2{font-size:34px}.category-grid{grid-template-columns:repeat(2,1fr)}.product-grid{grid-template-columns:repeat(2,1fr);gap:12px}.product-card-body{padding:12px}.product-card h3{font-size:18px}.footer-grid{grid-template-columns:1fr 1fr}.promo{padding:32px 18px}.promo h2{font-size:36px}}
@media (max-width:420px){.footer-grid{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}