.nav-toggle,.mobile-search-item{display:none}
@media(max-width:650px){
  .top{position:sticky}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:44px;min-height:44px;margin-left:auto;padding:8px 9px;border:1px solid var(--line);border-radius:9px;background:var(--ink);color:#fff;font-weight:800}
  .nav-toggle[aria-expanded="true"]{background:var(--green)}
  .search-link{display:none}
  .top .primary-nav[data-open]{position:absolute;z-index:30;left:16px;right:16px;top:calc(100% - 1px);display:grid;gap:2px;padding:9px;border:1px solid var(--line);border-radius:0 0 12px 12px;background:#fff;box-shadow:0 18px 38px rgba(16,42,67,.16)}
  .top .primary-nav[data-open] a{display:flex;align-items:center;min-height:44px;padding:8px 11px;border:0;border-radius:7px;color:#23445b}
  .top .primary-nav[data-open] a:hover,.top .primary-nav[data-open] a:focus-visible{background:var(--soft);color:var(--green)}
  .top .primary-nav[data-open] .mobile-search-item{display:flex}
  .search-link{display:none}
  .tool-links a,.section-head>a,.category-grid>a,.article-card .arrow,.button,.text-link{min-height:44px;display:inline-flex;align-items:center}
  .tool-card button{min-height:44px}
  .checklist label{min-height:44px;display:flex;align-items:center}
  footer a{min-height:44px;display:flex;align-items:center}
}