.c{
    height: 359px;
}
.container{
    margin-top: 50px;
    padding: 0 20px 0 20px;
    width: 1170px;
    margin-right: auto;
    margin-left: auto;

    height: 580px;
    
}
.a{

    width: 355px;
    height: 280px;
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 14px;
    font-weight: 300;
    line-height: 1.6em;
    color: #656565;
        background-color: #f9f9f9;
        /* padding: 0 -8px 0; */
}
.text{
    display: flex;
    justify-content: space-around;
}

.b{
    border: 1px solid #f3f3f3;
    padding: 0 15px 12px;
    text-align: left;

}
.a h3{
    color: red;
    font-size: 24px;
    margin: 15px 0 15px;
}
.b ul{
    margin-left: 1em;
}