Modern Bootstrap Theme - Copy this Html, Bootstrap Component to your project

"Design a modern, responsive website in HTML, CSS, and Bootstrap that mimics the layout and style of the Bootstrap theme preview (link provided). Include the following elements: Hero Section: A large hero image or gradient background with centered, bold, sans serif typography, and a clear call to action button. Make the background fixed, creating a parallax effect on scroll. Navigation Bar: A sticky top navigation bar with logo placement on the left and menu items on the right. Use a smooth scroll effect for in page links to enhance user experience. Features Section: Grid layout using Bootstrap’s card components to display features. Each card should include an icon, a bold header, and a brief text description. Align icons and headers for visual consistency. Testimonials Section: Add a carousel component with customer testimonials, each card showing a user image, name, title, and a brief quote. Incorporate smooth transitions between cards. Pricing Plans: Use a three column pricing table with cards for each plan, highlighting one recommended option. Each card should display the plan name, price, a list of features, and a call to action button. Contact Form: Include a form with fields for name, email, message, and a submit button. Style the form to match the theme, with rounded input fields and aligned labels. Footer: A clean footer with links for social media, privacy policy, and contact details. Use a two column layout with a “Back to Top” button on the right. Styling: Use a neutral, modern color scheme (such as greys, soft blues, and whites). Implement shadow effects on cards for depth, and apply hover effects to buttons. Ensure responsiveness on mobile and desktop with Bootstrap's grid system and media queries. Animations: Add subtle fade in animations to elements when they come into view as the user scrolls down the page, using CSS or Bootstrap utilities for smooth effect. Accessibility: Ensure all buttons are large and easy to click on mobile, with text contrast high enough for readability. Include aria labels for all navigation and form elements."