/* Reset básico */
* {
    padding: 0;
    margin: 0;
    border: 0;
    box-sizing: border-box;
}

body {
    position: relative;
    background-image: url(fondo2.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    font-size: 18px;
    font-family: sans-serif;
}

@media (max-width: 768px) {
    body {
        font-size: 16px;
    }

    .conteiner-card {
        flex-direction: column;
        padding: 1rem;
    }

    .card,
    .card-1 {
        width: 100%;
        margin: 1rem 0;
    }

    .card img,
    .card-1 img {
        width: 100%;
        height: auto;
    }

    article {
        width: 100%;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }

    .text {
        font-size: 1.2rem;
    }

    .frase {
        font-size: 1.5rem;
    }

    section p {
        font-size: 1.1rem;
    }
}

h1 {
    text-align: center;
    color: #ffffff;
    text-shadow: 0 0 30px #ffffff;
}

header {
    margin: 0;
    background-image: url(estrellas.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

nav ul {
    display: flex;
    list-style: none;
    justify-content: center;
    flex-wrap: wrap;
}

nav ul li {
    padding: 10px;
    margin-right: 25px;
}

nav a {
    background-color: transparent;
    border: 0;
    color: aliceblue;
    font-size: 20px;
    cursor: pointer;
    text-decoration: none;
}

nav a:hover {
    color: blueviolet;
}

main {
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 3%;
    padding-top: 120px;
}

.conteiner-card {
    overflow: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background-color: transparent;
    margin: 2rem auto;
    padding: 1rem;
    gap: 2rem;
}

.card,
.card-1 {
    flex: 1 1 45%;
    background-color: #ffffff;
    box-shadow: 5px 5px 5px 0px black;
    border: 1px solid black;
    border-radius: 10px;
    overflow: hidden;
    margin: 0.5rem;
    max-width: 500px;
}

.card img,
.card-1 img {
    width: 100%;
    height: auto;
    border-radius: 5%;
    object-fit: cover;
}

article {
    width: 100%;
    padding: 1rem;
    background-color: #ffffff;
    box-sizing: border-box;
    margin: 0 auto;
}

article h2, h3, p {
    text-align: center;
}

.frase {
    color: #000000;
    text-align: center;
    margin-top: 4rem;
    margin-left: 1rem;
    margin-right: 1rem;
    text-shadow: 0 0 20px rgb(255, 255, 255);
    font-size: 2rem;
    font-weight: bold;
}

section p {
    font-size: 1.3rem;
}

.conteiner-text {
    padding: 2rem;
}

.text {
    background-color: #ffffff41;
    border-radius: 20px;
    font-size: 2.2rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

footer h2 {
    text-align: center;
    color: #000000;
    text-shadow: 0 0 20px rgb(255, 255, 255);
    font-size: 2rem;
}

.text-contact {
    background-color: #ffffff41;
    border-radius: 20px;
    padding: 1rem;
    margin: 1rem;
}