ul.puzzle,
ul.puzzle * {
    box-sizing: border-box;
}
ul.puzzle,
ul.puzzle li {
    margin:0;padding:0;
    list-style-type:none;
}
ul.puzzle {
    display: flex;
    flex-wrap: wrap;
    background:grey;
      border: solid 1px #928285;
    /*justify-content: space-around;*/
}

ul.puzzle li {
    position: relative;
    flex: 0 1 25%;
    height: auto;
    background:#bddcd4 url('./infineon-logo.svg') center no-repeat;
    background-size: 56% auto;
    border-bottom:1px solid #fff;
    border-right:1px solid #fff;
}
ul.puzzle.puzzle-solved li {
    border: 0;
}
ul.puzzle li.active {
    background:transparent;
}
ul.puzzle li:after {
    position: relative;
    content:"";
    display: block;
    padding-bottom:65.34%;
    z-index:0;
}
ul.puzzle li:nth-child(4n+4) {
    border-right:0;
}
ul.puzzle li:nth-last-child(1),
ul.puzzle li:nth-last-child(2),
ul.puzzle li:nth-last-child(3),
ul.puzzle li:nth-last-child(4) {
    border-bottom:0;
}

ul.puzzle li:not(.active):nth-child(8n+2),
ul.puzzle li:not(.active):nth-child(8n+4),
ul.puzzle li:not(.active):nth-child(8n+5),
ul.puzzle li:not(.active):nth-child(8n+7) {
    background-color:#A7D0C5
}
ul.puzzle li > div {
    position: absolute;top:0;left:0;
    z-index:1;
}
ul.puzzle li .coming-soon {
    background:#5ea290;
    /*top:12%;bottom:12%;
    left: 7.5%;
    right:7.5%;
    padding: 1% 9%;*/
    top:0;bottom:0;left:0;right:0;
    padding: 13% 16.5%;
    display: flex;
    align-items: center;
    display: none;
}
ul.puzzle li .tile-title,
ul.puzzle li .coming-soon,
ul.puzzle li .coming-soon p {
    margin:0;
    font-family: "Source Sans Pro",Arial,sans-serif;
    font-weight: 300;
    font-size: 20px;
    line-height: 1.2;
    color: #928285;
    line-height: 1.2;
    letter-spacing: normal;
}
ul.puzzle li .coming-soon,
ul.puzzle li .coming-soon p {
    color: #fff;
}

.touchevents ul.puzzle li:not(.active):hover .coming-soon {
    display: none;
}
.touchevents ul.puzzle li.active:hover .learn-more {
    display: none;
    /* box-shadow: 4px 4px 30px 0 rgba(0, 0, 0, 0.5);*/
}
.touchevents ul.puzzle li {
    cursor: pointer;
}


.touchevents ul.puzzle li:not(.active).open .coming-soon,
ul.puzzle li:not(.active):hover .coming-soon {
    display: flex;
}
ul.puzzle li .tile-title {
    background:#fff;
    padding: 10% 4% 1% 7.5%;
    flex: 1 0 77%;
}
ul.puzzle li .tile-title.title-long {
    padding-top: 0;
    display: flex;
    align-items: center;
}

ul.puzzle li .learn-more {
    display: none;
    height:100%; width:100%;
}
.touchevents ul.puzzle li.active.open .learn-more,
ul.puzzle li.active:hover .learn-more {
    display: block;
    box-shadow: 4px 4px 30px 0 rgba(0, 0, 0, 0.5);
}
.touchevents ul.puzzle li {
    transition: transform 200ms ease;
}
.touchevents ul.puzzle li.active.open,
.touchevents ul.puzzle li:not(.active).open {
    transform: scale(1.3);
    z-index: 10;
    border: 0 !important;
}

ul.puzzle li .learn-more a {
    display: flex;
    height:100%;
    flex-direction: column;
    justify-content: space-between;
    padding-right: 15%;
    text-decoration: none;
}
ul.puzzle li .learn-more span {
    display: block;
    text-align: center;
    font-family: "Source Sans Pro",Arial,sans-serif;
    font-size: 13px;
    font-weight: 600;
    line-height: normal;
    color: #ffffff;
    flex: 0 0 23%;
    padding-top: 5%;
}
ul.puzzle li.active {
    background-size: 100% 100% !important;
}
ul.puzzle li:nth-child(1).active {
    background: url('./images/infineon-01.jpg');
}
ul.puzzle li:nth-child(2).active {
    background: url('./images/infineon-02.jpg');
}
ul.puzzle li:nth-child(3).active {
    background: url('./images/infineon-03.jpg');
}
ul.puzzle li:nth-child(4).active {
    background: url('./images/infineon-04.jpg');
}
ul.puzzle li:nth-child(5).active {
    background: url('./images/infineon-05.jpg');
}
ul.puzzle li:nth-child(6).active {
    background: url('./images/infineon-06.jpg');
}
ul.puzzle li:nth-child(7).active {
    background: url('./images/infineon-07.jpg');
}
ul.puzzle li:nth-child(8).active {
    background: url('./images/infineon-08.jpg');
}
ul.puzzle li:nth-child(9).active {
    background: url('./images/infineon-09.jpg');
}
ul.puzzle li:nth-child(10).active {
    background: url('./images/infineon-10.jpg');
}
ul.puzzle li:nth-child(11).active {
    background: url('./images/infineon-11.jpg');
}
ul.puzzle li:nth-child(12).active {
    background: url('./images/infineon-12.jpg');
}
ul.puzzle li:nth-child(13).active {
    background: url('./images/infineon-13.jpg');
}
ul.puzzle li:nth-child(14).active {
    background: url('./images/infineon-14.jpg');
}
ul.puzzle li:nth-child(15).active {
    background: url('./images/infineon-15.jpg');
}
ul.puzzle li:nth-child(16).active {
    background: url('./images/infineon-16.jpg');
}


@media screen and (max-width: 1278px) {
    ul.puzzle li .tile-title,
    ul.puzzle li .coming-soon,
    ul.puzzle li .coming-soon p {
        font-size: 01.56vw;
    }
    ul.puzzle li .learn-more span {
        font-size: 01.02vw;
    }
}
@media screen and (max-width: 800px) {
    ul.puzzle li .learn-more span {
        font-size: 1.77vw;
        padding-top: 0.2em;
    }
    ul.puzzle li .coming-soon,
    ul.puzzle li .coming-soon p {
        font-size: 02vw;
    }
    ul.puzzle li .tile-title {
        font-size: 01.77vw;
    }
}