body { font-family: 'Inter', sans-serif; background-color: #f8fafc; color: #0f172a; }
html[lang="ar"] body { font-family: 'Cairo', sans-serif; }
.view-hidden { display: none !important; }
.fade-in { animation: fadeIn 0.4s ease-out forwards; }
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.hero-pattern {
    background-color: #1e3a8a;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.track-line { position: absolute; top: 1.25rem; left: 10%; right: 10%; height: 2px; background-color: #e2e8f0; z-index: 0; }