feat: initialize Next.js application with Tailwind CSS and custom global styles

- Added global CSS file with Tailwind CSS integration and custom styles for light and dark themes.
- Created layout component to manage global layout and font settings using Google Fonts.
- Developed home page with responsive design, including navigation and deployment links.
- Added TypeScript configuration for strict type checking and module resolution.
- Created an empty page for the RT guide section.

Dockerfile

@@ -0,0 +1,32 @@
+# syntax=docker.io/docker/dockerfile:1
+
+FROM node:20-alpine AS builder
+
+RUN apk add --no-cache libc6-compat
+WORKDIR /app
+
+COPY . .
+RUN corepack enable pnpm && \
+    pnpm install --frozen-lockfile && \
+    pnpm run build && \
+    pnpm prune --prod
+
+FROM node:20-alpine AS runner
+WORKDIR /app
+
+ENV NODE_ENV=production
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/public ./public
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+
+USER nextjs
+
+EXPOSE 3000
+ENV PORT=3000
+ENV HOSTNAME="0.0.0.0"
+
+CMD ["node", "server.js"]