:root{
  --bg:#f6f7fb;
  --card:#ffffff;
  --text:#0b1220;
  --muted:#5b667a;
  --line:rgba(11,18,32,.12);
  --shadow: 0 18px 50px rgba(11,18,32,.12);
  --radius:18px;

  /* brand */
  --brand:#2f8a59;
  --brand2:#6ad49a;
  --link:#1f6f4a;
  --max: 1140px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font: 16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 420px at 12% 0%, rgba(47,138,89,.14), transparent 60%),
    radial-gradient(900px 420px at 90% 10%, rgba(106,212,154,.12), transparent 55%),
    var(--bg);
}


a{color:var(--link);text-decoration:none}
a:hover{color:#c9f6da}
img{max-width:100%;display:block}
code{font-family:ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace}

.container{max-width:var(--max);margin:0 auto;padding:0 18px}
.section{padding:64px 0}
.section--tight{padding:28px 0}

.topbar{
  position:sticky;top:0;z-index:50;
  background: rgba(246,247,251,.82);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}

.header{
  display:flex;align-items:center;justify-content:space-between;
  gap:14px;padding:14px 0;
}

.brand{display:flex;align-items:center;gap:12px;min-width:260px;color:var(--text)}
.brand__mark{
  width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  display:grid;place-items:center;
  overflow:hidden;
}
.brand__mark img{width:40px;height:40px;object-fit:contain}
.brand__title{display:flex;flex-direction:column;gap:1px}
.brand__title b{font-size:14px;letter-spacing:.2px}
.brand__title span{font-size:12px;color:var(--muted)}

.nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}
.nav a{
  font-size:14px;color:var(--muted);
  padding:8px 10px;border-radius:12px;
}
.nav a[aria-current="page"]{
  color:var(--text);
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
}

.actions{display:flex;align-items:center;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:10px 14px;border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color:var(--text);
  font-weight:700;font-size:14px;
  cursor:pointer;
}
.btn:hover{border-color: rgba(99,210,138,.55)}
.btn--primary{
  background: linear-gradient(135deg, rgba(47,138,89,.95), rgba(106,212,154,.72));
  border-color: rgba(99,210,138,.55);
  color:#ffffff;
}
.btn--ghost{background:transparent}
.btn--small{padding:8px 12px;font-size:13px}
.btn--wa{
  background: linear-gradient(135deg, rgba(37,211,102,.95), rgba(37,211,102,.55));
  border-color: rgba(37,211,102,.55);
  color:#041108;
}

.burger{
  display:none;
  width:44px;height:40px;border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color:var(--text);
}

.mobile-nav{display:none;padding:10px 0 14px;border-top:1px solid var(--line)}
.mobile-nav a{
  display:block;padding:10px 12px;border-radius:14px;
  color:var(--muted);
}
.mobile-nav a:hover{background: rgba(255,255,255,.04);color:var(--text)}
.mobile-nav.is-open{display:block}

.card{
  background: rgba(255,255,255,.78);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card__body{padding:18px}

.kicker{color:var(--muted);font-size:13px}
.h1{margin:10px 0 10px;font-size:36px;line-height:1.12;letter-spacing:-.4px}
.h2{margin:0 0 10px;font-size:22px;letter-spacing:-.2px}
.lead{color:var(--muted);margin:0 0 14px}

.hero{
  padding:28px 0 0;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:16px;
  align-items:stretch;
}
.hero__media{
  position:relative;
  min-height: 340px;
}
.hero__media img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.05)}
.hero__media::after{
  content:"";
  position:absolute;inset:0;
  background: linear-gradient(180deg, rgba(246,247,251,.08), rgba(246,247,251,.72));
}
.hero__media .badge{
  position:absolute;left:16px;bottom:16px;z-index:2;
}

.badge{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color:var(--muted);
  font-size:13px;
}
.badge i{width:8px;height:8px;border-radius:99px;background:var(--brand2);display:inline-block}

.grid3{display:grid;grid-template-columns: repeat(3, minmax(0,1fr));gap:14px}
.grid2{display:grid;grid-template-columns: repeat(2, minmax(0,1fr));gap:14px}

.feature h3{margin:6px 0 6px;font-size:16px}
.feature p{margin:0;color:var(--muted);font-size:14px}

.table{
  width:100%;border-collapse:collapse;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  overflow:hidden;
}
.table th,.table td{
  padding:12px 12px;border-bottom:1px solid rgba(255,255,255,.10);
  text-align:left;font-size:14px;
}
.table th{background: rgba(11,18,32,.03);color:var(--muted);font-weight:700}
.table tr:last-child td{border-bottom:0}

.form{display:grid;gap:12px}
.field{display:grid;gap:6px}
label{font-size:13px;color:var(--muted)}
input,textarea,select{
  width:100%;
  padding:11px 12px;border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(11,18,32,.03);
  color:var(--text);
  outline:none;
}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color: rgba(99,210,138,.6)}
.form__row{display:grid;grid-template-columns: 1fr 1fr;gap:12px}
.help{font-size:12px;color:var(--muted)}

.notice{
  padding:14px;border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(11,18,32,.03);
  color:var(--muted);
  font-size:14px;
}

.timeline{display:grid;gap:12px;margin-top:10px}
.tl-item{
  display:grid;grid-template-columns: 120px 1fr;
  gap:14px;padding:14px;border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(11,18,32,.03);
}
.tl-year{font-weight:900;color:var(--text);font-size:16px}
.tl-text{color:var(--muted);font-size:14px}

.gallery{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:10px;
}
.gallery a{
  border-radius:16px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(11,18,32,.03);
  display:block;
}
.gallery img{width:100%;height:220px;object-fit:cover}

.footer{
  border-top:1px solid var(--line);
  padding:26px 0 36px;
  color:var(--muted);
}
.footer__grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:14px;
}
.small{font-size:12px;color:var(--muted)}

@media (max-width: 980px){
  .hero__grid{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .gallery{grid-template-columns: 1fr 1fr}
}
@media (max-width: 820px){
  .nav{display:none}
  .burger{display:inline-flex;align-items:center;justify-content:center}
  .actions .btn--ghost{display:none}
  .form__row{grid-template-columns:1fr}
  .brand{min-width:auto}
}
/* Jubilee archive gallery */
.archive-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:14px;
  margin-top:14px;
}
.archive-item{
  margin:0;
  padding:10px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(11,18,32,.03);
}
.archive-item a{display:block;border-radius:14px;overflow:hidden}
.archive-item img{width:100%;height:220px;object-fit:cover}
.archive-item figcaption{font-size:13px;color:var(--muted);margin-top:8px}
.archive-item figcaption span{font-size:11px;opacity:.75}

/* Jubilee museum */
.museum-toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-top:14px}
.museum-filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.museum-year{margin-top:22px}
.museum-year__head{display:flex;align-items:center;gap:14px;margin:14px 0}
.museum-year__year{font-weight:900;color:var(--text);letter-spacing:-.2px}
.museum-year__line{height:1px;flex:1;background:var(--line)}
.museum-year__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:980px){ .museum-year__grid{grid-template-columns:1fr 1fr} }
@media (max-width:520px){ .museum-year__grid{grid-template-columns:1fr} }
.museum-tile{border:1px solid var(--line);background:rgba(11,18,32,.02);border-radius:16px;overflow:hidden}
.museum-tile a{display:block}
.museum-tile img{width:100%;height:220px;object-fit:cover;display:block}
.museum-tile .meta{padding:10px 12px}
.museum-tile .cap{font-size:13px;color:var(--text);line-height:1.25}
.museum-tile .sub{font-size:11px;color:var(--muted);margin-top:4px}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(0,0,0,.86);display:none;align-items:center;justify-content:center;z-index:80}
.lb.open{display:flex}
.lb__inner{width:min(1200px,94vw);height:min(80vh,780px);display:flex;flex-direction:column;gap:10px}
.lb__top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.lb__title{color:rgba(255,255,255,.72);font-size:13px}
.lb__btns{display:flex;gap:10px}
.lb__btn{border:1px solid rgba(255,255,255,.22);background:transparent;color:#fff;padding:10px 12px;border-radius:10px;cursor:pointer}
.lb__btn:hover{border-color:rgba(255,255,255,.45)}
.lb__imgwrap{flex:1;border:1px solid rgba(255,255,255,.16);border-radius:14px;overflow:hidden;background:#000;display:flex;align-items:center;justify-content:center}
.lb__img{max-width:100%;max-height:100%;object-fit:contain}
.lb__cap{color:#fff;font-size:14px}
.lb__cap small{color:rgba(255,255,255,.70)}