Portfolio Component - Copy this Angular, Css Component to your project

I am building a portfolio website as a fresher student applying for internships and job opportunities. I need help with the following: HTML Structure: Create a basic layout for the website that includes sections for Home, About Me, Projects, Certifications, and Contact. CSS Styling: Suggest some styling ideas to make the site look modern and professional, including color schemes and fonts. JavaScript Functionality: Provide a simple script for form validation in the Contact section. Responsive Design: Offer tips or code snippets to ensure the website is mobile friendly. Please provide the code snippets along with explanations where necessary.