.academic{
    padding: 0 3.9em;
}

.academic__title {
    text-align: center;
    margin-top: 50px;
    margin-bottom: 30px;
    font-size: var(--Tamano-de-titulo);
    
}

.academic__subtitle{
    font-size: 17px;
    text-align: center;
    font-weight: normal;
}
  
.academic__courses {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
  
.academic__courses__box {
    width: 100%;
}
  
.academic__courses__list {
    background-color: #fff;
    padding: 20px;
    text-align: center;
    border-radius: 10px;
    transition: transform .3s;
    box-shadow: 2px 2px 2px #CCC;
}


.academic__courses__list:hover{
    box-shadow: 4px 4px 4px #CCC;
}
  
.academic__courses__item__img img {
    max-width: 100%;
    height: auto;
    margin-bottom: 10px;
}
  
.academic__courses__item__title {
    margin-bottom: 10px;
}
  
.academic__courses__item__subtitle {
    margin-bottom: 10px;
}
  
.btn__certified {
    background-color: #23527c;
    color: #fff;
    padding: 6px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
  
.btn__certified:hover {
    background-color: #2c6ea8;
}

@media (max-width:768px){
    .academic__courses{
        display: flex;
        flex-direction: column;
        gap: 0;
    }
    .academic{
        padding: 1em 0;
    }
}