.products{ 
    min-height: 60vh;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center; 
    align-items: center;
    font-family: sans-serif;
}

.products .container{
    margin: 2% 0px; 
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}


.products .container .box{
    /*flex-basis: 23%;*/
    /*min-width: 300px;*/
    max-width: 350px;
    position: relative;
    max-height: 350px;
    margin: 15px;
    padding: 40px;
    background: #fff;
    /*color: #d9d9d9;*/
    box-shadow: 0 5px 15px rgba(0,0,0,.1);
    border-radius: 4px;
    box-sizing: border-box;
    overflow: hidden;
    text-align: center;
}

.products .container .box .icon{
    /*position: relative;*/
    width: 80px;
    height: 80px
    color:#fff;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    border-radius: 50%;
    font-size: 40px;
    font-weight: 700;
    transition: 1s;
}

.products .container .box .content{
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: 0.5s;
}

.products .container .box .content h3{
    font-size:20px;
    margin: 10px 0;
    padding: 0;
    color: #00e2ff;
}

.products .container .box .content p{
    margin: 0;
    padding: 0;
    overflow: hidden;
    height: 110px;
}

.products .container .box .content button{
    display: inline-block;
    padding: 5px 15px;
    background-color: #fff;
    border-radius: 4px;
    text-decoration: none;
    color:#00bcd4;
    font-size: 15px;
    font-weight: 500;
    margin-top: 20px;
    margin-bottom: 2px;
    box-shadow: 0 2px 5px rgba(0,0,0,.2);
}

.products .container .box:hover .content{
    color: black;
}

.products .container .box .icon{
    box-shadow: 0 0 0 0 #00bcd4;
    background: #00bcd4;
}

.products .container .box:hover .icon{
    box-shadow: 0 0 0 400px #00bcd4;
}

@media(max-width: 500px){
    .products .container .box{
        flex-basis: 86%;
    }
}

@media(max-width: 250px){
    .products .container .box .content h3{
        font-size: 15px;
    }
    .products .container .box .content{
        font-size: 13px;
    }
}