:root{
  --navy:#0a1420;--navy-2:#14283c;--paper:#f6f8f7;--card:#fff;
  --ink:#131c24;--muted:rgba(19,28,36,.7);--green:#2e7d51;
  --line:rgba(19,28,36,.12);--shadow:0 24px 60px -32px rgba(10,20,32,.4);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 "Public Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.ruo{padding:.65rem 1.25rem;background:var(--navy);color:rgba(255,255,255,.72);text-align:center;font:500 .76rem/1.6 "IBM Plex Mono",monospace;letter-spacing:.12em;text-transform:uppercase}
.site-head{position:sticky;top:0;z-index:20;background:rgba(246,248,247,.92);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.head-in{max-width:1180px;margin:auto;min-height:78px;padding:0 clamp(1.2rem,5vw,4rem);display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.7rem;font-weight:650;letter-spacing:.03em}
.brand svg{width:42px;height:42px}
.back{font-size:.9rem;color:var(--muted)}
.back:hover{color:var(--green)}
.hero{padding:clamp(3.5rem,8vw,7rem) clamp(1.2rem,5vw,4rem) 2.5rem;background:linear-gradient(145deg,var(--navy),var(--navy-2));color:#fff}
.hero-in,.main{max-width:1180px;margin:auto}
.eyebrow{margin:0 0 .9rem;color:#67c98e;font:500 .8rem/1.4 "IBM Plex Mono",monospace;letter-spacing:.18em;text-transform:uppercase}
h1{margin:0;font-size:clamp(2.2rem,5vw,4rem);line-height:1.08;letter-spacing:-.03em;font-weight:450}
.hero p:last-child{max-width:62ch;margin:1rem 0 0;color:rgba(255,255,255,.78);font-size:1.05rem}
.tabs{max-width:1180px;margin:0 auto;padding:1.4rem clamp(1.2rem,5vw,4rem);display:flex;gap:.6rem;overflow:auto;border-bottom:1px solid var(--line)}
.tab{white-space:nowrap;padding:.58rem 1rem;border:1px solid var(--line);border-radius:999px;background:var(--card);font:500 .78rem "IBM Plex Mono",monospace;letter-spacing:.04em;text-transform:uppercase}
.tab:hover,.tab.active{background:var(--green);border-color:var(--green);color:#fff}
.main{padding:clamp(2.2rem,5vw,4.5rem) clamp(1.2rem,5vw,4rem) 5rem}
.gallery-status{padding:2.5rem;border:1px dashed var(--line);border-radius:16px;text-align:center;color:var(--muted);background:rgba(255,255,255,.55)}
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem}
.photo{margin:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--card);box-shadow:0 1px 2px rgba(10,20,32,.05);transition:.2s transform,.2s box-shadow}
.photo:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.photo button{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in}
.photo img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#e8edeb}
.photo figcaption{padding:.8rem 1rem;color:var(--muted);font-size:.88rem;border-top:1px solid var(--line)}
.lightbox{position:fixed;inset:0;z-index:50;display:none;place-items:center;padding:2rem;background:rgba(3,9,14,.9)}
.lightbox.open{display:grid}
.lightbox img{max-width:min(1200px,95vw);max-height:88vh;object-fit:contain}
.lightbox button{position:absolute;right:1.2rem;top:1.2rem;width:44px;height:44px;border:1px solid rgba(255,255,255,.3);border-radius:50%;background:rgba(0,0,0,.35);color:#fff;font-size:1.5rem;cursor:pointer}
footer{padding:2rem clamp(1.2rem,5vw,4rem);background:var(--navy);color:rgba(255,255,255,.68);text-align:center;font-size:.84rem}
@media(max-width:860px){.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.gallery{grid-template-columns:1fr}.head-in{min-height:68px}.brand svg{width:36px;height:36px}}