 <style>
        body {
            font-family: 'Arial', sans-serif;
            margin: 0;
            padding: 0;
        }
        .hero-section {
            background: linear-gradient(135deg, #6a11cb, #2575fc);
            color: #fff;
            padding: 80px 0;
            text-align: center;
        }
        nav {
            background: #fff;
            padding: 15px 30px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
        }
        nav .logo {
            font-size: 28px;
            font-weight: bold;
            color: #6a11cb;
        }
        nav a {
            color: #6a11cb;
            text-decoration: none;
            margin-left: 20px;
            font-weight: bold;
            transition: color 0.3s;
        }
        nav a:hover {
            color: #2575fc;
        }
        .navbar-toggler {
            border-color: #6a11cb;
        }
        .navbar-toggler-icon {
            background-color: #6a11cb;
        }
        .upload-btn {
            background: #6a11cb;
            color: #fff;
            border: none;
            border-radius: 30px;
            padding: 12px 25px;
            font-size: 18px;
            font-weight: bold;
            transition: all 0.3s ease;
        }
        .upload-btn:hover {
            background: #2575fc;
            color: #fff;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }
        .file-label {
            background: #fff;
            color: #6a11cb;
            border-radius: 30px;
            padding: 12px 25px;
            font-size: 16px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .file-label:hover {
            background: #2575fc;
            color: #fff;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }
        .file-input {
            display: none;
        }
        .circle-container {
            width: 350px;
            height: 350px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            margin: 20px auto;
        }
        .circle-container div {
            text-align: center;
        }
        .section {
            padding: 50px 20px;
        }
        .about-section, .faq-section {
            background: #fff;
            color: #000;
            padding: 40px;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            margin-bottom: 30px;
        }
        .about-section h2, .faq-section h3 {
            margin-bottom: 20px;
            font-size: 24px;
            font-weight: bold;
        }
        .about-section p, .faq-section p {
            font-size: 16px;
            line-height: 1.6;
        }
        .faq-section .accordion-button {
            background-color: #6a11cb;
            color: #fff;
            font-weight: bold;
        }
        .faq-section .accordion-button:not(.collapsed) {
            background-color: #2575fc;
        }
        .footer {
            font-size: 14px;
            color: rgba(0, 0, 0, 0.7);
            text-align: center;
            padding: 20px;
            background: #f8f9fa;
        }

        /* Responsive Styles */
        @media (max-width: 768px) {
            .hero-section {
                padding: 50px 20px;
            }
            .about-section, .faq-section {
                padding: 30px;
            }
            .about-section h2, .faq-section h3 {
                font-size: 20px;
            }
            .about-section p, .faq-section p {
                font-size: 14px;
            }
        }
    </style>