* {
    margin: 0;
    padding: 0;
}

#hexGrid {
    display: flex;
    flex-wrap: wrap;
    width: 90%;
    margin: 0 auto;
    overflow: hidden;
    list-style-type: none;
}

.hex {
    position: relative;
    visibility: hidden;
    outline: 1px solid transparent;
    /* fix for jagged edges in FF on hover transition */
    transition: all 0.5s;
    backface-visibility: hidden;
    will-change: transform;
    transition: all 0.5s;
}

.hex::after {
    content: '';
    display: block;
    padding-bottom: 86.602%;
    /* =  100 / tan(60) * 1.5 */
}

.hexIn {
    position: absolute;
    width: 96%;
    padding-bottom: 110.851%;
    /* =  width / sin(60) */
    margin: 2%;
    overflow: hidden;
    visibility: hidden;
    outline: 1px solid transparent;
    /* fix for jagged edges in FF on hover transition */
    -webkit-transform: rotate3d(0, 0, 1, -60deg) skewY(30deg);
    -ms-transform: rotate3d(0, 0, 1, -60deg) skewY(30deg);
    transform: rotate3d(0, 0, 1, -60deg) skewY(30deg);
    transition: all 0.5s;
}

.hexIn * {
    position: absolute;
    visibility: visible;
    outline: 1px solid transparent;
    /* fix for jagged edges in FF on hover transition */
}

.hexLink {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    color: #fff;
    overflow: hidden;
    -webkit-transform: skewY(-30deg) rotate3d(0, 0, 1, 60deg);
    -ms-transform: skewY(-30deg) rotate3d(0, 0, 1, 60deg);
    transform: skewY(-30deg) rotate3d(0, 0, 1, 60deg);
}




/*** HEX CONTENT **********************************************************************/
.hex img {
    left: -100%;
    right: -100%;
    width: auto;
    height: 100%;
    margin: 0 auto;
}

.hex h1,
.hex p {
    width: 100%;
    padding: 5%;
    box-sizing: border-box;
    font-weight: 300;
    opacity: 0;
}

#hextitle {
    color: #ffffff;
    text-transform: uppercase;
    font-family: "Varela Round";
    text-align: center;
    bottom: 50%;
    padding-top: 50%;
    font-size: 1.4em;
    z-index: 1;
}

.hex h1:before,
.hex h1:after {
    display: inline-block;
    margin: 0 0.5em;
    width: 0.25em;
    height: 0.03em;
    background: #ffffff;
    content: '';
    vertical-align: middle;
    transition: all 0.3s;
    text-align: center;
}

#hextext {
    top: 50%;
    right: 25%;
    text-align: center;
    color: #ffffff;
    text-transform: uppercase;
}

.img {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    -webkit-clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.img:before,
.img:after {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    content: '';
    opacity: 0;
    transition: opacity 0.5s;
}

.img:before {
    background: rgba(22, 103, 137, 0.3)
}

.img:after {
    background: linear-gradient(to top, transparent, rgba(0, 0, 0, 0.8), transparent);
}

/*** HOVER EFFECT  **********************************************************************/



.hexLink:hover h1,
.hexLink:focus h1,
.hexLink:hover p,
.hexLink:focus p {
    opacity: 1;
    transition: 0.8s;
}


.hexIn:hover .img:before,
.hexIn:hover .img:after,
.hexIn:hover .hexLink {
    opacity: 1;
}


/*** HEXAGON SIZING AND EVEN ROW INDENTATION *****************************************************************/
@media (min-width:1201px) {

    /* <- 5-4  hexagons per row */
    #hexGrid {
        padding-bottom: 4.4%
    }

    .hex {
        width: 20%;
        /* = 100 / 5 */
    }

    .hex:nth-child(9n+6) {
        /* first hexagon of even rows */
        margin-left: 10%;
        /* = width of .hex / 2  to indent even rows */
    }
}

@media (max-width: 1200px) and (min-width:901px) {

    /* <- 4-3  hexagons per row */
    #hexGrid {
        padding-bottom: 5.5%;
        font-size: 13px;
    }

    .hex {
        width: 25%;
        /* = 100 / 4 */
    }

    .hex:nth-child(7n+5) {
        /* first hexagon of even rows */
        margin-left: 12.5%;
        /* = width of .hex / 2  to indent even rows */
    }
}

@media (max-width: 900px) and (min-width:601px) {

    /* <- 3-2  hexagons per row */
    #hexGrid {
        padding-bottom: 7.4%;
        font-size: 11px;
    }

    .hex {
        width: 33.333%;
        /* = 100 / 3 */
    }

    .hex:nth-child(5n+4) {
        /* first hexagon of even rows */
        margin-left: 16.666%;
        /* = width of .hex / 2  to indent even rows */
    }
}

@media (max-width: 600px) {

    /* <- 2-1  hexagons per row */
    #hexGrid {
        padding-bottom: 11.2%;
        font-size: 12px;
    }

    .hex {
        width: 50%;
        /* = 100 / 3 */
    }

    .hex:nth-child(3n+3) {
        /* first hexagon of even rows */
        margin-left: 25%;
        /* = width of .hex / 2  to indent even rows */
    }
}

@media (max-width: 400px) {
    #hexGrid {
        font-size: 8px;
    }
}