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 <time datetime="2015-07-26" class="blank"><span class="caldate">26</span></time>
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                body { 
  background: #111;
  font-family: Avenir, Helvetica, sans-serif;
main a { text-decoration: none; }
section {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-flow: wrap;
      -ms-flex-flow: wrap;
          flex-flow: wrap;
  font-size: 0;

section time {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
-webkit-flex: 1 1 14.2857%;
      -ms-flex: 1;
          flex: 1;
  min-width: 14.2857%;
  max-width: 14.2857vw;
  position: relative;
  font-size: 1.8vw;
  line-height: 0;
  -webkit-transition: .35s opacity;
          transition: .35s opacity;
section time.blank {
    min-height: 14vw; 
section time a { 
    display: inline-block; 
    width: 100%; height: 100%; 
    position: inherit;
    border-bottom: none;
    outline: none;
section time span { position: absolute; }
span.caldate { 
    top: 10%; left: 7px; 
    z-index: 2;
section time.blank span.caldate {   
  color: #333; 
section time a span.title { 
    width: 100%; height: 100%;
    line-height: 1.1;
    left: 0; top: 0; padding-left: 5%;
    padding-right: 5%;
    padding-top: 20%; opacity: 0;
    -webkit-transition: .4s opacity;
    transition: .4s opacity;
section time:hover a span.title { 
    background: rgba(0,0,0,0.8);
    opacity: 1;
section time a:hover {
    border-bottom: none;
time:not(.blank) span { 
    color: #fff; text-shadow: 1px 1px 1px rgba(0,0,0,0.8);
section time a img { width: 100%; }

.hidden { opacity: 0; }

@media all and (max-width: 950px) {
    section time.blank { display: none; }
    section time { 
        min-width: 20%;
        max-height: 20vw;
        max-width: 20vw;
        font-size: 3vw;
@media all and (max-width: 750px) {
    section time { 
        min-width: 33%;
        max-height: 33vw;
        font-size: 5vw;
@media all and (max-width: 450px) {
    section time { 
        min-width: 50%;
        max-height: 50vw;
        font-size: 5vw;


                var dates = document.querySelectorAll("section time.hidden");
    var i = 1;, function(caldate) {
        setTimeout(function(){ caldate.classList.remove("hidden") }, 250*i)