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

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #111;
    color: white;
}


header {
    background-color: black;
    padding: 20px 50px;
}

.menu {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: #f1c40f;
    font-size: 32px;
}

.menu ul {
    display: flex;
    list-style: none;
    gap: 25px;
}

.menu a {
    text-decoration: none;
    color: white;
    transition: 0.3s;
}

.menu a:hover {
    color: #f1c40f;
}


.banner {
    height: 90vh;

    background-image: linear-gradient(rgba(0, 0, 0, 0.7),
            rgba(0, 0, 0, 0.7)),
        url("https://images.unsplash.com/photo-1622286342621-4bd786c2447c?q=80&w=1200");

    background-size: cover;
    background-position: center;

    display: flex;
    justify-content: center;
    align-items: center;

    text-align: center;
    padding: 20px;
}

.conteudo-banner h2 {
    font-size: 60px;
    color: #f1c40f;
}

.conteudo-banner p {
    margin: 20px 0;
    font-size: 20px;
}

.botao {
    display: inline-block;

    background-color: #f1c40f;
    color: black;

    padding: 15px 30px;

    text-decoration: none;
    font-weight: bold;

    border-radius: 5px;

    transition: 0.3s;
}

.botao:hover {
    background-color: #ffd700;
}

section {
    padding: 80px 50px;
}

section h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #f1c40f;
    font-size: 40px;
}


.cards {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.card {
    background-color: #1b1b1b;

    padding: 30px;

    width: 300px;

    border-radius: 10px;

    text-align: center;

    border: 2px solid transparent;

    transition: 0.3s;
}

.card:hover {
    border-color: #f1c40f;
    transform: translateY(-5px);
}

.card h3 {
    margin-bottom: 15px;
    color: #f1c40f;
}

.destaque {
    border: 2px solid #f1c40f;
}


.sobre p {
    text-align: center;
    max-width: 700px;
    margin: auto;
    font-size: 18px;
}


footer {
    background-color: black;
    text-align: center;
    padding: 40px 20px;
}

footer h2 {
    color: #f1c40f;
    margin-bottom: 20px;
}

footer p {
    margin: 10px 0;
}