body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            height: 100vh;
            margin: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            text-align: center;
            color: #333;
        }
        .container {
            background: white;
            padding: 3rem;
            border-radius: 20px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            max-width: 500px;
            width: 90%;
        }
        h1 {
            font-size: 2.5rem;
            margin-bottom: 10px;
            color: #2d3436;
        }
        p {
            font-size: 1.1rem;
            color: #636e72;
            margin-bottom: 30px;
        }
        .contact-info {
            border-top: 1px solid #eee;
            padding-top: 20px;
        }
        .contact-item {
            margin: 15px 0;
            font-size: 1.05rem;
        }
        .contact-item strong {
            color: #0984e3;
        }
        .social-tag {
            display: inline-block;
            margin-top: 20px;
            padding: 8px 15px;
            background: #0984e3;
            color: white;
            border-radius: 50px;
            text-decoration: none;
            transition: 0.3s;
        }
        .social-tag:hover {
            background: #074a80;
        }