.card-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin: 20px 0;
}

.card {
    width: 300px;
    height: 400px;
    perspective: 1000px;
    margin-bottom: 20px;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: left;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.card:hover .card-inner {
    transform: rotateY(180deg);
}

.card-front, .card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 10px;
}

.card-front {
    background-color: #fff;
}

.card-front img {
    border-radius: 10px;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-back {
    background-color: #fff;
    color: black;
    transform: rotateY(180deg);
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: left;
}

.card-title {
    font-size: 1.5rem;
    font-weight: bold;
}

.card-text {
    margin-bottom: 10px;
}

.container-teste {
    max-width: 100%;
}
/**/

.container-apresentacao {
    max-width: 90%;
    margin-bottom: 80px; /* MARGIN DO RODAPÉ */

}
 
.titulo-subregioes {
    font-size: 32px;
    font-family: 'Open Sans', sans-serif;
    color: #19385D;
    margin-bottom: 30px;
    text-transform: uppercase;
}

.hr-alinhado {
    border: 0;
    border-top: 1px solid #004C7F;
    width: 320px;
    margin: 0;
    margin-bottom: 30px;
    text-align: left;
    margin-top: -15px;
}