.header-nav{background:linear-gradient(145deg,#fff,#f0f4e9);border:1px solid #d4ddcd;border-radius:16px;flex-shrink:0;align-items:center;gap:4px;padding:5px;display:flex;box-shadow:0 4px 12px #203e2f08,inset 0 1px #fff}.header-nav a{color:#506354;white-space:nowrap;border:1px solid #0000;border-radius:11px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:8px 13px;font-size:13px;font-weight:650;transition:background .16s,color .16s,box-shadow .16s;display:flex}.header-nav-icon{flex-shrink:0;justify-content:center;align-items:center;display:flex}.header-nav a:hover{color:var(--dark);background:#e5edda;text-decoration:none}.header-nav a[aria-current=page]{background:var(--dark);color:#f7faed;border-color:#264a37;box-shadow:0 3px 7px #203e2f20,inset 0 1px #ffffff14}.header-nav a[aria-current=page] .header-nav-icon{color:var(--green)}.header-nav a:focus-visible{outline-offset:3px}@media (max-width:1100px){.site-header{flex-wrap:wrap;padding:20px 0}.header-tools{flex-wrap:wrap;justify-content:space-between;gap:12px;width:100%}.header-tools .search-box input{width:150px}}@media (max-width:600px){.header-tools{grid-template-columns:minmax(0,1fr) auto;display:grid}.header-nav{grid-column:1/-1;align-items:stretch;width:100%}.header-nav a{white-space:normal;text-align:center;overflow-wrap:break-word;flex-direction:column;flex:1 1 0;gap:5px;min-width:0;padding:9px 4px;font-size:12px}.header-tools .search-box{grid-column:1/-1;min-width:0}.header-tools .search-box input{width:100%}.header-tools .language-control{grid-column:1/-1}.header-tools .language-control select{width:100%;max-width:none;min-height:44px}}@media (max-width:400px){.header-nav a{gap:4px;padding:9px 6px;font-size:11px}.header-nav-icon svg{width:16px;height:16px}}@media (prefers-reduced-motion:reduce){.header-nav a{transition:none}}