:root{
  --bg:#f6f7f8;
  --card:#ffffff;
  --text:#101418;
  --muted:#5b6775;
  --brand:#1f7a3f;
  --brand-2:#b7d64b;
  --border:rgba(16,20,24,.10);
  --shadow: 0 10px 30px rgba(16,20,24,.08);
  --radius:16px;
  --container:1100px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.45;
}

a{color:inherit}
.container{max-width:var(--container); margin:0 auto; padding: 0 18px;}
.skip-link{position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;}
.skip-link:focus{left:18px; top:18px; width:auto; height:auto; background:#fff; padding:10px 12px; border-radius:10px; box-shadow:var(--shadow); z-index:9999;}

header{
  position:sticky; top:0; z-index:20;
  background: rgba(246,247,248,.85);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  text-decoration:none;
  font-weight:900;
}
.brand img{height:40px !important; width:auto !important; max-width:180px !important; display:block}
.nav-links{display:flex; gap:14px; align-items:center; flex-wrap:wrap}
.nav-links a{padding:8px 10px; border-radius:10px; text-decoration:none; color:var(--muted)}
.nav-links a:hover{background:#fff; color:var(--text)}

.hero{
  position:relative; overflow:hidden;
  border-bottom:1px solid var(--border);
  background:#000;
}
.hero video{
  width:100%; height:240px;
  object-fit:cover; display:block;
  filter:saturate(1.05);
}
.hero::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(0,0,0,.15) 0%, rgba(0,0,0,.55) 100%);
}
.hero-inner{
  position:absolute; inset:0;
  display:flex; align-items:flex-end;
  padding: 22px 0;
  z-index:2;
}
.hero-inner .container{width:100%}
.hero-title{
  color:#fff; margin:0 0 6px;
  font-size: clamp(26px, 3.4vw, 44px);
  line-height:1.05;
  letter-spacing:-.02em;
}
.hero-sub{
  color: rgba(255,255,255,.9);
  margin:0;
  max-width: 62ch;
  font-size: 1.05rem;
}

main{padding: 22px 0 56px}
.section{margin-top: 22px}
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.grid{display:grid; gap:16px}
.grid-3{grid-template-columns: repeat(3, 1fr);}
.grid-2{grid-template-columns: repeat(2, 1fr);}
@media (max-width: 920px){
  .grid-3{grid-template-columns: repeat(2, 1fr);}
  .grid-2{grid-template-columns: 1fr;}
  .hero video{height:300px}
}
@media (max-width: 560px){
  .grid-3{grid-template-columns: 1fr;}
  .hero video{height:180px}
}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  text-decoration:none;
  border-radius: 12px;
  padding: 12px 14px;
  font-weight: 900;
  border:1px solid transparent;
}
.btn-primary{background: var(--brand); color:#fff}
.btn-primary:hover{filter:brightness(1.05); transform: translateY(-1px)}
.btn-ghost{background: transparent; border-color: rgba(255,255,255,.35); color:#fff}
.btn-ghost:hover{background: rgba(255,255,255,.10)}

.h-stack{display:flex; gap:10px; flex-wrap:wrap; align-items:center}

.premium{
  padding: 18px;
}
.premium-grid{display:grid; grid-template-columns: 1.2fr .8fr; gap: 16px; align-items:stretch}
.premium-copy{display:flex; flex-direction:column; justify-content:center; padding: 6px 6px 6px 10px}
.premium-copy h2{margin:0 0 10px; font-size: clamp(22px, 2.4vw, 34px); line-height:1.1}
.premium-copy p{margin:0 0 14px; color:var(--muted); font-size:1.05rem}
.premium-media{border-radius: 14px; overflow:hidden; background:#000; position:relative; min-height: 280px}
.premium-media img{width:100%; height:100%; object-fit:cover; display:block}
.premium-media video{width:100%; height:100%; object-fit:cover; display:block}
@media (max-width: 920px){ .premium-grid{grid-template-columns: 1fr} }

.med-card a{display:block; text-decoration:none}
.med-card img{width:100%; height:180px; object-fit:cover; display:block}
.med-body{padding: 14px 14px 16px}
.med-body h3{margin:0 0 8px; font-size: 1.05rem}
.med-body p{margin:0 0 10px; color:var(--muted)}
.med-body .cta{font-weight:900; color:var(--brand)}

.list-card a{display:block; text-decoration:none}
.list-card img{width:100%; height:190px; object-fit:cover; display:block}
.list-body{padding: 14px}
.list-body h3{margin:0 0 8px}
.list-body p{margin:0; color:var(--muted)}

.detail-top{display:grid; grid-template-columns: 1.1fr .9fr; gap:16px}
.detail-top img{width:100%; height:420px; object-fit:cover; display:block}
.detail-box{padding: 16px}
.kv{display:flex; gap:10px; flex-wrap:wrap; margin: 10px 0 0}
.pill{border:1px solid var(--border); background:#fff; border-radius:999px; padding: 8px 10px; font-weight:800; color:var(--muted)}
@media (max-width: 920px){ .detail-top{grid-template-columns: 1fr} .detail-top img{height:320px} }

.media-card{padding: 16px}
.media-card h3{margin:0 0 10px}
.media-card video, .media-card audio{width:100%}
.gallery img{
  width:100%;
  height:220px;
  object-fit:cover;
  object-position:center;
  border-radius: 14px;
  display:block;
  border:1px solid var(--border);
  cursor: zoom-in;
}

/* Lightbox */
.lightbox{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.82);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 9999;
}
.lightbox.open{display:flex;}
.lightbox .lightbox-inner{position: relative; max-width: 92vw; max-height: 88vh;}
.lightbox img{
  max-width: 92vw;
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.45);
  background: rgba(255,255,255,.04);
}
.lightbox button{
  position:absolute;
  top: -14px;
  right: -14px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.35);
  background: rgba(0,0,0,.55);
  color: #fff;
  font-weight: 900; 
  cursor: pointer;
}
.lightbox button:hover{filter:brightness(1.08)}
.footer{
  border-top:1px solid var(--border);
  color:var(--muted);
  padding: 28px 0;
  margin-top: 32px;
}