:root{
  --bg:#050505;
  --panel:#101010;
  --text:#f5f5f5;
  --muted:#8c8c8c;
  --divider:#aaa;
  --link:#cfcfcf;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Arial,sans-serif}
.grog-nav{max-width:1320px;margin:0 auto;padding:22px 20px 10px}
.grog-nav.bottom{padding:0 20px 70px;text-align:center}
.grog-back-link{
  display:inline-flex;align-items:center;gap:9px;color:var(--link);
  text-decoration:none;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  transition:color .2s ease,transform .2s ease
}
.grog-back-link .arrow{font-size:18px;line-height:1;transition:transform .2s ease}
.grog-back-link:hover{color:#fff}
.grog-back-link:hover .arrow{transform:translateX(-3px)}
.grog-event{margin:0 0 54px}
.grog-event-header{
  padding:58px 24px 34px;text-align:center;
  background:linear-gradient(var(--panel),var(--bg))
}
.grog-year{
  font-size:12px;letter-spacing:.35em;color:var(--muted);
  margin-bottom:14px;text-transform:uppercase
}
.grog-event-title{
  font-size:clamp(25px,4vw,42px);font-weight:600;
  letter-spacing:-.02em;margin:0
}
.grog-divider{width:52px;height:2px;background:var(--divider);margin:20px auto 0}
.grog-anchor{display:block;position:relative;top:-10px;visibility:hidden}
.grog-gallery{
  max-width:1320px;margin:0 auto;padding:0 20px 70px;
  display:grid;grid-template-columns:repeat(12,1fr);
  grid-auto-rows:105px;gap:10px
}
.grog-gallery a{
  overflow:hidden;background:#111;grid-column:span 4;grid-row:span 2
}
.grog-gallery a:nth-child(1),
.grog-gallery a:nth-child(8),
.grog-gallery a:nth-child(15){grid-column:span 6;grid-row:span 3}
.grog-gallery a.portrait{grid-column:span 3;grid-row:span 4}
.grog-gallery img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:saturate(.92);transition:transform .3s,filter .3s
}
.grog-gallery a:hover img{transform:scale(1.025);filter:saturate(1.08)}
@media(max-width:760px){
  .grog-nav{padding:16px 12px 8px}
  .grog-nav.bottom{padding:0 12px 46px}
  .grog-event-header{padding:42px 18px 28px}
  .grog-gallery{
    grid-template-columns:repeat(2,1fr);grid-auto-rows:160px;
    padding:0 10px 48px;gap:7px
  }
  .grog-gallery a,
  .grog-gallery a:nth-child(1),
  .grog-gallery a:nth-child(8),
  .grog-gallery a:nth-child(15){grid-column:span 1;grid-row:span 1}
  .grog-gallery a.portrait{grid-row:span 2}
}
/* GROG-TILE-FRAME-START */
.grog-gallery a {
  border: 1px solid #3a3a3a;
  box-shadow: 0 8px 22px rgba(0, 0, 0, .28);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.grog-gallery a:hover,
.grog-gallery a:focus {
  border-color: #a8a8a8;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .42);
}
.grog-gallery a:focus {
  outline: 2px solid #ddd;
  outline-offset: 3px;
}
/* GROG-TILE-FRAME-END */