:root{
  --bg:#0f1115; --panel:#171a21; --panel2:#1e222b; --text:#e8eaed; --muted:#9aa0aa;
  --accent:#4f8cff; --border:#262b36; --tile:#11141a;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--text);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.wrap{max-width:1280px;margin:0 auto;padding:0 20px}

header.site{
  position:sticky;top:0;z-index:20;background:rgba(15,17,21,.85);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--border);
}
header.site .wrap{display:flex;align-items:center;gap:14px;height:60px}
header.site .brand{font-weight:700;font-size:17px;letter-spacing:.2px}
header.site .brand span{color:var(--accent)}
header.site nav{margin-left:auto;color:var(--muted);font-size:13px}

.crumbs{color:var(--muted);font-size:13px;margin:22px 0 10px}
.crumbs a:hover{color:var(--text)}
.crumbs .sep{margin:0 8px;opacity:.5}

h1.page{font-size:26px;margin:6px 0 2px}
.sub{color:var(--muted);margin:0 0 24px;font-size:14px}

/* card grids for years / months */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px;margin:18px 0 50px}
.card{
  display:block;background:var(--panel);border:1px solid var(--border);border-radius:14px;
  overflow:hidden;transition:transform .12s ease,border-color .12s ease;
}
.card:hover{transform:translateY(-3px);border-color:var(--accent)}
.card .cover{aspect-ratio:4/3;background:var(--tile);overflow:hidden;display:block}
.card .cover img{width:100%;height:100%;object-fit:cover;display:block}
.card .meta{padding:13px 15px}
.card .meta .t{font-weight:600;font-size:16px}
.card .meta .c{color:var(--muted);font-size:13px;margin-top:3px}

/* photo grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px;margin:14px 0 60px}
.tile{position:relative;display:block;background:var(--tile);border-radius:10px;overflow:hidden;aspect-ratio:1/1}
.tile img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s ease}
.tile:hover img{transform:scale(1.05)}
.tile .play{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;
}
.tile .play::after{
  content:"";width:0;height:0;border-style:solid;border-width:11px 0 11px 19px;
  border-color:transparent transparent transparent #fff;
  filter:drop-shadow(0 1px 3px rgba(0,0,0,.6));margin-left:4px;
}
.tile .play{background:radial-gradient(circle at center, rgba(0,0,0,.35) 0 38px, transparent 39px)}

footer.site{border-top:1px solid var(--border);color:var(--muted);font-size:13px;padding:26px 0 40px;margin-top:30px}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(8,9,12,.94);display:none;align-items:center;justify-content:center}
.lb.open{display:flex}
.lb .stage{max-width:94vw;max-height:84vh;display:flex;align-items:center;justify-content:center}
.lb img,.lb video{max-width:94vw;max-height:84vh;width:auto;height:auto;border-radius:6px;box-shadow:0 10px 40px rgba(0,0,0,.6)}
.lb .bar{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;gap:16px;padding:16px 20px;
  background:linear-gradient(rgba(0,0,0,.55),transparent)}
.lb .bar .name{font-size:14px;color:#fff;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb .bar .count{color:var(--muted);font-size:13px;margin-left:auto;white-space:nowrap}
.lb .bar .dl,.lb .bar .x{color:#fff;cursor:pointer;font-size:13px;padding:7px 12px;border:1px solid rgba(255,255,255,.25);
  border-radius:8px;background:rgba(255,255,255,.06)}
.lb .bar .dl:hover,.lb .bar .x:hover{background:rgba(255,255,255,.16)}
.lb .nav{position:absolute;top:0;bottom:0;width:16%;cursor:pointer;display:flex;align-items:center;border:0;background:transparent;color:#fff}
.lb .nav.prev{left:0;justify-content:flex-start;padding-left:18px}
.lb .nav.next{right:0;justify-content:flex-end;padding-right:18px}
.lb .nav span{font-size:40px;opacity:.55;transition:opacity .12s}
.lb .nav:hover span{opacity:1}
@media (max-width:640px){
  .lb .nav{width:22%}
  .card .meta .t{font-size:15px}
}