body { font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; }
html { scroll-behavior: smooth; }

.breadcrumb-nav ol { display: flex; flex-wrap: wrap; align-items: center; list-style: none; padding: 0; margin: 0; }
.breadcrumb-nav li { display: flex; align-items: center; }
.breadcrumb-nav li:not(:last-child)::after { content: '>'; margin: 0 0.5rem; color: #9CA3AF; font-size: 0.75rem; }

img[data-src] { background: #f3f4f6; min-height: 100px; }
img.lazyloaded { animation: fadeIn 0.4s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

#mobile-menu { transition: max-height 0.3s ease; }
.form-input:focus { box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.15); }

@media (min-width: 1024px) {
  .group:hover > .invisible { opacity: 1; visibility: visible; }
}
@media print { header, footer, .no-print { display: none !important; } }