body {
    font-family: 'Inter Tight', sans-serif;
    background-color: white;
    color: #333;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

header {
    text-align: center;
    margin-top: 50px;
    width: 90%;
    max-width: 600px;
}

header img {
    width: 600px;
    max-width: 100%;
    height: auto;
}

h1, header h2 {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
}

h1 {
    font-size: 2em;
    margin: 20px 0;
    color: #0081cc;
}

h2 {
    font-size: 1.2em;
    margin: 10px 0;
    color: #555;
}

main {
    max-width: 600px;
    padding: 20px;
    text-align: center;
    width: 90%;
}

main p {
    font-size: 1.2em;
    line-height: 1.6;
    margin: 20px 0;
    text-align: left;
}

.download-btn {
    display: inline-block;
    background-color: #0081cc;
    color: white;
    padding: 10px 20px;
    font-size: 1.2em;
    text-decoration: none;
    border: 2px solid #0081cc;
    border-radius: 5px;
    transition: 0.3s;
}

.download-btn:hover {
    background-color: white;
    color: #0081cc;
}

/* Responsive Design */
@media (max-width: 768px) {
    header h1 {
        font-size: 1.5em;
    }

    header h2 {
        font-size: 1em;
    }

    .download-btn {
        font-size: 1em;
        padding: 8px 16px;
    }
}

@media (max-width: 480px) {
    header {
        margin-top: 30px;
    }

    main p {
        font-size: 0.9em;
    }
}