/* Estilo geral da página */
body {
    background-color: #f0f0f0;
    color: #222;
    font-family: Arial, Helvetica, sans-serif;
    background-image: url('https://www.transparenttextures.com/patterns/paper-fibers.png');
    background-size: cover;
    background-repeat: no-repeat;
    margin: 0;
    padding: 0;
}

/* Título principal */
h1 {
    background-color: rgba(0, 0, 128, 0.7);
    color: white;
    text-align: center;
    padding: 20px;
}

/* Subtítulo */
h2 {
    background: linear-gradient(to right, #0077ff, #00c3ff);
    color: #fff;
    text-align: center;
    padding: 10px;
}

/* Parágrafos */
p {
    margin: 20px;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

p:nth-of-type(1) {
    background-color: lightyellow;
    color: #333;
}

p:nth-of-type(2) {
    background-color: lightgreen;
    color: #222;
}

p:nth-of-type(3) {
    background-color: rgba(255, 255, 255, 0.6);
    color: #000;
}

/* Div com fundo diferente */
.fundo-diferente {
    background-image: url('https://www.transparenttextures.com/patterns/asfalt-dark.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    color: white;
    padding: 30px;
    text-align: center;
    margin: 30px;
    border-radius: 10px;
}

/* Rodapé */
footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 15px;
}