Corporate Two-Page WordPress Site

I need a small, professional WordPress site—two or three pages at most—that promotes my business with a clean, corporate look. The pages will cover a concise services overview, a visual portfolio, and a section for client testimonials.

Key requirements
• Build on WordPress using a lightweight, responsive theme that matches a professional and corporate style.
• Integrate a review/testimonial plugin that lets me manually approve each submission before it appears on the site.
• Configure basic menus, contact details, and placeholder content so I can swap in final copy and images myself.
• Ensure the layout looks polished on desktop, tablet, and mobile.
• Deliver login credentials plus a brief hand-off guide (plug-in settings, how to add new reviews, theme customizer notes).

A straightforward, functional build is all I need—no complex e-commerce or custom coding—just solid WordPress setup, the review moderation feature, and crisp, business-ready styling.