@import url("https://fonts.googleapis.com/css?family=Oswald:300,400,500,700");
@import url("https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800");
.gr-1 {
    background: linear-gradient(170deg, #01e4f8 0%, #1d3ede 100%);
}

.gr-2 {
    background: linear-gradient(170deg, #b4ec51 0%, #429321 100%);
}

.gr-3 {
    background: linear-gradient(170deg, #c86dd7 0%, #3023ae 100%);
}

* {
    transition: 0.5s;
}

.h-100 {
    height: 100vh !important;
}

.align-middle {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.column {
    margin-top: 3rem;
    padding-left: 3rem;
}

.column:hover {
    padding-left: 0;
}

.column:hover .card .txt {
    margin-left: 1rem;
}

.column:hover .card .txt h1,
.column:hover .card .txt p {
    color: rgba(255, 255, 255, 1);
    opacity: 1;
}

.column:hover a {
    color: rgba(255, 255, 255, 1);
}

.column:hover a:after {
    width: 10%;
}

.card {
    min-height: 170px;
    margin: 0;
    padding: 1.7rem 1.2rem;
    border: none;
    border-radius: 0;
    color: rgba(0, 0, 0, 1);
    letter-spacing: 0.05rem;
    font-family: "Poppins", sans-serif;
    box-shadow: 0 0 21px rgba(0, 0, 0, 0.27);
}

.card .txt {
    margin-left: -3rem;
    z-index: 1;
}

.card .txt h1 {
    font-size: 2.5rem;
    font-weight: 300;
    text-transform: capitalize;
}

.card .txt p {
    font-size: 1.5rem;
    font-family: "Open Sans", sans-serif;
    letter-spacing: 0rem;
    margin-top: 33px;
    opacity: 0;
    color: rgba(255, 255, 255, 1);
}

.card a {
    z-index: 3;
    font-size: 1.5rem;
    color: rgba(0, 0, 0, 1);
    margin-left: 1rem;
    position: relative;
    bottom: -0.5rem;
    text-transform: uppercase;
}

.card a:after {
    content: "";
    display: inline-block;
    height: 0.5em;
    width: 0;
    margin-right: -100%;
    margin-left: 10px;
    border-top: 1px solid rgba(255, 255, 255, 1);
    transition: 0.5s;
}

.card .ico-card {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.card i {
    position: relative;
    right: -50%;
    top: 60%;
    font-size: 12rem;
    line-height: 0;
    opacity: 0.2;
    color: rgba(255, 255, 255, 1);
    z-index: 0;
}