:root{
  --bg:#0A0A0A; --gold:#E6C35C; --text:#EDEDED; --muted:#C9C9C9;
  --pink:#FFC2E6; --mint:#B8FFF2; --lav:#E6C3FF;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,'Noto Sans JP',Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.7}
a{color:var(--text);text-decoration:none}
.container{max-width:1160px;margin:0 auto;padding:0 20px}
.py{padding:60px 0}
.site-header{position:sticky;top:0;background:rgba(10,10,10,.6);backdrop-filter:saturate(120%) blur(6px);z-index:10;border-bottom:1px solid rgba(230,195,92,.15)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-weight:700;letter-spacing:.5px}
.menu{display:flex;gap:18px}
.hero{height:80vh;min-height:520px;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;position:relative}
.hero::after{content:'';position:absolute;inset:0;background:radial-gradient(80% 60% at 50% 60%, rgba(10,10,10,.0), rgba(10,10,10,.85))}
.hero .hero-inner{position:relative;text-align:center;z-index:1}
.hero h1{font-size:40px;margin:0 0 8px;color:#fff;text-shadow:0 2px 20px rgba(0,0,0,.6)}
.hero .en{opacity:.85;margin-bottom:16px}
.btn{display:inline-block;padding:10px 18px;border:1px solid var(--gold);color:var(--gold);border-radius:999px;transition:.25s}
.btn:hover{background:var(--gold);color:#111}
.channels{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:50px 20px;max-width:1220px;margin:0 auto}
.section-card{position:relative;height:380px;background-size:cover;background-position:center;border-radius:16px;overflow:hidden;box-shadow:0 8px 40px rgba(0,0,0,.45)}
.section-card .overlay{position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.75))}
.section-card .inner{position:absolute;left:24px;bottom:24px;z-index:1}
.section-card h2{margin:0 0 6px;font-size:24px;color:#fff}
.section-card .lead{margin:0 0 12px;color:var(--muted)}
.section-card .btn.ghost{border-color:#fff;color:#fff}
.section-card .btn.ghost:hover{background:#fff;color:#111}
.message{padding:40px 20px;text-align:center}
.message blockquote{font-size:18px;margin:0;color:#fff}
.message .sub{color:var(--muted);margin-top:6px}
.featured{padding:60px 20px}
.featured h2{margin:0 0 20px;color:var(--gold);font-size:18px;letter-spacing:.4px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#121212;border:1px solid rgba(230,195,92,.12);padding:14px;border-radius:12px;transition:.25s}
.card:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,0,0,.35)}
.card h3{margin:10px 0 6px;font-size:16px}
.card p{margin:0;color:var(--muted)}
.site-footer{border-top:1px solid rgba(230,195,92,.15);padding:30px 0;margin-top:60px}
.site-footer .sns{display:flex;gap:14px;margin-bottom:8px;flex-wrap:wrap}
@media (max-width: 960px){
  .channels{grid-template-columns:1fr;gap:16px}
  .grid{grid-template-columns:1fr}
  .hero{height:68vh}
}
/* ===== Home gateway (cards) ===== */
.home-grid{
  display:grid; gap:20px;
  grid-template-columns:repeat(3,1fr);
}
@media (max-width:960px){
  .home-grid{ grid-template-columns:1fr; }
}

.home-card{ display:block; text-decoration:none; color:#fff; }

.home-thumb{ width:100%; height:220px; } 
.home-thumb img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:12px;
  background:#000;
}