.course{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
   
}
h1{
    font-size: 36px;
    font-weight: 600;
}
.course-col ul{
    color: #777;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}

.row{
    margin-top: 5%;
    display: flex;
    justify-content:space-around;  
    /* align-items: center; */
    flex-wrap: wrap;
}
  
.course-col{
    flex-basis: 31%;
    background: #ffadad;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: .5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.course-col:hover{
    box-shadow: 0 0 20px 0px rgba(0, 0, 0, 0.2);
    background: #a56464;
}

@media (max-width:700px){
    .row{
        flex-direction: column;
    }
}