Initial commit: Port Nimara CRM (Layers 0-4)

Full CRM rebuild with Next.js 15, TypeScript, Tailwind, Drizzle ORM,
PostgreSQL, Redis, BullMQ, MinIO, and Socket.io. Includes 461 source
files covering clients, berths, interests/pipeline, documents/EOI,
expenses/invoices, email, notifications, dashboard, admin, and
client portal. CI/CD via Gitea Actions with Docker builds.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/components/portal/portal-card.tsx

@@ -0,0 +1,48 @@
+import { type LucideIcon } from 'lucide-react';
+import Link from 'next/link';
+import { cn } from '@/lib/utils';
+
+interface PortalCardProps {
+  title: string;
+  value: number | string;
+  description?: string;
+  icon: LucideIcon;
+  href?: string;
+  className?: string;
+}
+
+export function PortalCard({
+  title,
+  value,
+  description,
+  icon: Icon,
+  href,
+  className,
+}: PortalCardProps) {
+  const content = (
+    <div
+      className={cn(
+        'bg-white rounded-lg border p-6 flex items-start gap-4',
+        href && 'hover:border-[#1e2844] hover:shadow-sm transition-all cursor-pointer',
+        className,
+      )}
+    >
+      <div className="p-2 rounded-lg bg-[#1e2844]/8">
+        <Icon className="h-5 w-5 text-[#1e2844]" />
+      </div>
+      <div className="flex-1 min-w-0">
+        <p className="text-sm text-gray-500">{title}</p>
+        <p className="text-2xl font-semibold text-gray-900 mt-0.5">{value}</p>
+        {description && (
+          <p className="text-xs text-gray-400 mt-1">{description}</p>
+        )}
+      </div>
+    </div>
+  );
+
+  if (href) {
+    return <Link href={href as any}>{content}</Link>;
+  }
+
+  return content;
+}