body {
    font-family: Arial, sans-serif;
    background-color: #f3f3f3;
    color: #333;
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh; /* Min height as per viewport height */
    text-align: center;
}

.container {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1; /* This will push the footer to bottom */
}

.header {
    background: #333;
    padding: 20px 0;
    color: #fff;
    text-align: center;
}

.content {
    margin: 20px auto;
    max-width: 1000px;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.footer {
    background: #333;
    padding: 20px 0;
    color: #fff;
    text-align: center;
}

.subscription-form input[type="email"] {
    margin-right: 10px;
    padding: 10px;
    border: none;
    border-radius: 4px;
}

.subscription-form input[type="submit"] {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    background-color: #333;
    color: #fff;
}

img {
    max-width: 100%;
}

h2 {
    margin-top: 20px;
}

p {
    margin-bottom: 20px;
    line-height: 1.6;
}