:root{
  --bg:#0f0f10; --panel:#141416; --ink:#f4f2ec; --muted:#9a978e;
  --line:#26262a; --accent:#c9922e;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased}

/* header */
.site-header{padding:56px 24px 30px;text-align:center;border-bottom:1px solid var(--line)}
.brand h1{margin:0;font-family:Georgia,"Times New Roman",serif;font-weight:600;
  letter-spacing:.22em;font-size:clamp(30px,6vw,52px)}
.brand .tag{margin:10px 0 0;color:var(--muted);letter-spacing:.16em;
  text-transform:uppercase;font-size:12px}

/* filter nav */
.filters{position:sticky;top:0;z-index:20;background:rgba(15,15,16,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
  display:flex;gap:6px;justify-content:center;flex-wrap:wrap;padding:12px}
.filters button{background:transparent;color:var(--muted);border:1px solid transparent;
  padding:8px 16px;border-radius:999px;font-size:13px;letter-spacing:.08em;
  text-transform:uppercase;cursor:pointer;transition:.15s}
.filters button:hover{color:var(--ink)}
.filters button.active{color:#1a1305;background:var(--accent);font-weight:700}

/* masonry grid via CSS columns */
.grid{column-gap:14px;padding:22px;max-width:1600px;margin:0 auto;
  column-count:4}
@media(max-width:1200px){.grid{column-count:3}}
@media(max-width:800px){.grid{column-count:2}}
@media(max-width:480px){.grid{column-count:1}}
.item{break-inside:avoid;margin:0 0 14px;cursor:zoom-in;position:relative;
  overflow:hidden;border-radius:6px;background:var(--panel)}
.item img{display:block;width:100%;height:auto;transition:transform .4s ease,opacity .3s}
.item:hover img{transform:scale(1.04)}
.item.hide{display:none}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:40px 24px;text-align:center;
  color:var(--muted);font-size:13px;line-height:1.9}
.site-footer a{color:var(--accent);text-decoration:none}
.site-footer .name{color:var(--ink);letter-spacing:.1em;font-size:15px;margin-bottom:6px}
.site-footer .license{max-width:640px;margin:16px auto 0;font-size:12px;
  line-height:1.7;color:var(--muted)}
.site-footer .license strong{color:var(--ink);font-weight:600}

/* landing / coming-soon splash */
.landing{min-height:100vh;display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;padding:40px 24px;gap:6px}
.landing h1{margin:0;font-family:Georgia,"Times New Roman",serif;font-weight:600;
  letter-spacing:.24em;font-size:clamp(34px,7vw,64px)}
.landing .sub{color:var(--muted);letter-spacing:.18em;text-transform:uppercase;
  font-size:13px;margin-top:12px}
.landing .rule{width:54px;height:1px;background:var(--accent);margin:26px 0}
.landing .soon{color:var(--ink);font-size:clamp(15px,2.4vw,18px);
  max-width:520px;line-height:1.7}
.landing .contact{color:var(--muted);font-size:14px;margin-top:22px;line-height:2}
.landing .contact a{color:var(--accent);text-decoration:none}
.landing .foot{color:var(--muted);font-size:11px;margin-top:34px;letter-spacing:.06em}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:50;background:rgba(8,8,9,.96);
  display:flex;align-items:center;justify-content:center;opacity:0;
  pointer-events:none;transition:opacity .2s}
.lightbox.open{opacity:1;pointer-events:auto}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain;
  box-shadow:0 20px 60px rgba(0,0,0,.6);border-radius:4px}
.lb-btn{position:absolute;top:50%;transform:translateY(-50%);background:none;
  border:0;color:#fff;font-size:44px;cursor:pointer;padding:10px 18px;opacity:.7;
  transition:.15s;user-select:none}
.lb-btn:hover{opacity:1}
.lb-prev{left:8px}.lb-next{right:8px}
.lb-close{position:absolute;top:14px;right:20px;font-size:34px;color:#fff;
  background:none;border:0;cursor:pointer;opacity:.7}
.lb-close:hover{opacity:1}
.lb-count{position:absolute;bottom:18px;left:0;right:0;text-align:center;
  color:var(--muted);font-size:13px;letter-spacing:.1em}
@media(max-width:600px){.lb-btn{font-size:30px}}