    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            color: #333;
            line-height: 1.6;
        }

        /* Header Styles */
        .header {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            background: linear-gradient(45deg, #667eea, #764ba2);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-link {
            text-decoration: none;
            color: #333;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-link:hover {
            color: #667eea;
            transform: translateY(-2px);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background: linear-gradient(45deg, #667eea, #764ba2);
            transition: width 0.3s ease;
        }

        .nav-link:hover::after {
            width: 100%;
        }

        /* Banner Section */
        .banner {
            text-align: center;
            padding: 6rem 2rem;
            color: white;
        }

        .banner h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            animation: fadeInUp 1s ease;
        }

        .banner p {
            font-size: 1.3rem;
            max-width: 600px;
            margin: 0 auto;
            opacity: 0.9;
            animation: fadeInUp 1s ease 0.3s both;
        }

        /* Tools Section */
        .tools-section {
            background: white;
            padding: 4rem 2rem;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
            font-size: 2.5rem;
            color: #333;
            position: relative;
        }

        .section-title::after {
            content: '';
            width: 80px;
            height: 4px;
            background: linear-gradient(45deg, #667eea, #764ba2);
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 2px;
        }

        .tools-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .tool-card {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            text-align: center;
            transition: all 0.3s ease;
            cursor: pointer;
            border: 2px solid transparent;
        }

        .tool-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
            border-color: #667eea;
        }

        .tool-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 1rem;
            background: linear-gradient(45deg, #667eea, #764ba2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: white;
        }

        .tool-name {
            font-size: 1.2rem;
            font-weight: 600;
            color: #333;
        }

        /* FAQ Section */
        .faq-section {
            background: #f8f9fa;
            padding: 4rem 2rem;
        }

        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: white;
            margin-bottom: 1rem;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            overflow: hidden;
        }

        .faq-question {
            padding: 1.5rem;
            cursor: pointer;
            font-weight: 600;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background-color 0.3s ease;
        }

        .faq-question:hover {
            background-color: #f8f9fa;
        }

        .faq-answer {
            padding: 0 1.5rem;
            max-height: 0;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-answer.active {
            max-height: 200px;
            padding: 1.5rem;
        }

        .faq-toggle {
            font-size: 1.2rem;
            transition: transform 0.3s ease;
        }

        .faq-toggle.active {
            transform: rotate(45deg);
        }

        /* Footer */
        .footer {
            background: #2c3e50;
            color: white;
            padding: 3rem 0 1rem;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 3rem;
        }

        .footer-section h3 {
            margin-bottom: 1rem;
            color: #ecf0f1;
            font-size: 1.3rem;
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section li {
            margin-bottom: 0.5rem;
        }

        .footer-section a {
            color: #bdc3c7;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-section a:hover {
            color: #3498db;
        }

        .contact-info p {
            margin-bottom: 0.5rem;
            color: #bdc3c7;
        }

        .footer-bottom {
            border-top: 1px solid #34495e;
            margin-top: 2rem;
            padding-top: 1rem;
            text-align: center;
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
        }

        .footer-bottom a {
            color: #bdc3c7;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-bottom a:hover {
            color: #3498db;
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
            }

            .banner h1 {
                font-size: 2.5rem;
            }

            .banner p {
                font-size: 1.1rem;
            }

            .tools-grid {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 1rem;
            }
        }
    </style>
