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@media(max-width:900px){.topbar{flex-wrap:wrap}.top-search{order:3;flex-basis:100%}.hero{grid-template-columns:1fr;padding:30px}.hero h1{font-size:32px}.grid{grid-template-columns:repeat(2,1fr)}.cat-grid{grid-template-columns:repeat(2,1fr)}.filters,.detail,.row,.dash{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.sidebar{position:relative}.footer{display:block}}
@media(max-width:420px){.topbar nav{font-size:13px;gap:8px}.grid{gap:10px}.product .p{padding:10px}.stats{grid-template-columns:1fr}}