*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
main{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
}
.elemento{
    max-width: 300px;
    padding: 20px;
    background-color: black;
    color: white;
    display: flex;
    flex-direction: column;
}
.a{
    flex: 1;
}
.b{
    flex: 1;
}
picture{
    border: 2px solid white;
    height: 100%;
}
.a >img{
    width: 100%;
    opacity: 1;
    /* border: 2px solid white; */
}

.cont{
    display: flex;
    flex-direction: column;
}
.cont > h1{
    padding: 15px 0;
}
.cont > p{
    margin-bottom: 20px;
    text-align: center;
}
.precio{
    display: flex;
    margin: 30px 0;
    align-items: center;
}
.precio img{
    width: 20px;
    aspect-ratio: 1/1;
}

.precio > img{
    margin-right: 7px;
}
.precio > h1{
    margin-right: 30px;
    font-size: 13px;
}
.cont > span{
    text-align: center;
    margin-bottom: 30px;
}
@media (min-width:700px) {
    .elemento{
        min-width: 700px;
        flex-direction: row;
    }
    .cont{
        justify-content: space-evenly;
        align-items: center;
        /* border: 3px solid white; */
        height: 100%;

    }
}
@media (min-width:1000px) {
    .elemento{
        min-width: 1000px;
    }
}