:root{
  --bg:#050506;--bg-2:#0a0a0d;--panel:#0f0f13;
  --line:rgba(255,255,255,.08);--line-2:rgba(255,255,255,.14);
  --text:#f4f1ee;--muted:#9a948e;--muted-2:#6c6862;
  --sakura:#ff9bb2;--crimson:#e5364e;--crimson-2:#ff5470;--crimson-deep:#a8172c;
  --maxw:840px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Zen Kaku Gothic New",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--sakura);text-decoration:none}
a:hover{text-decoration:underline}
.serif{font-family:"Shippori Mincho B1","Hiragino Mincho ProN","Yu Mincho",Georgia,serif}

/* top bar */
.pagenav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  padding:15px 22px;background:rgba(5,5,6,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.pagenav .brand{font-family:"Shippori Mincho B1","Hiragino Mincho ProN",serif;font-weight:700;letter-spacing:.3em;
  color:var(--text);font-size:1.05rem;padding-left:.3em}
.pagenav .brand:hover{text-decoration:none}
.pagenav .home{color:var(--muted);font-size:.85rem}

/* content */
.wrap{max-width:var(--maxw);margin:0 auto;padding:56px 22px 48px}
.eyebrow{display:inline-block;font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--sakura);font-weight:700;margin-bottom:14px}
h1.title{font-family:"Shippori Mincho B1","Hiragino Mincho ProN",serif;font-size:clamp(2rem,6vw,3rem);line-height:1.1;margin-bottom:10px}
.updated{color:var(--muted-2);font-size:.82rem;margin-bottom:30px}
.prose h2{font-family:"Shippori Mincho B1","Hiragino Mincho ProN",serif;font-size:1.3rem;margin:36px 0 12px;color:#fff}
.prose h3{font-size:1.02rem;margin:22px 0 8px;color:var(--text)}
.prose p,.prose li{color:var(--muted);margin-bottom:14px}
.prose ul,.prose ol{padding-left:22px;margin-bottom:14px}
.prose li{margin-bottom:8px}
.prose b,.prose strong{color:var(--text)}
.lead{font-size:1.08rem;color:#d7d2cc;margin-bottom:8px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px 26px;margin-bottom:18px}
.callout{border:1px solid var(--line);border-left:3px solid var(--crimson);border-radius:12px;background:rgba(168,23,44,.08);padding:22px 24px;margin:22px 0}
.callout h2{margin-top:0}
.callout b{color:var(--crimson-2)}

/* contact */
.grid2{display:grid;grid-template-columns:1.2fr 1fr;gap:26px;align-items:start}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:6px;letter-spacing:.02em}
.field input,.field textarea{width:100%;background:var(--bg-2);border:1px solid var(--line-2);border-radius:10px;
  padding:12px 14px;color:var(--text);font:inherit;font-size:.95rem}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--crimson-2)}
.btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(180deg,#7681f6,#5865F2);color:#fff;
  font-weight:700;border:none;border-radius:999px;padding:13px 28px;font-size:.95rem;cursor:pointer;
  box-shadow:0 8px 26px rgba(88,101,242,.42),inset 0 1px 0 rgba(255,255,255,.28);transition:transform .18s}
.btn:hover{transform:translateY(-2px);text-decoration:none}
.email-chip{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line-2);border-radius:999px;
  padding:11px 18px;color:var(--text);font-weight:600;margin-bottom:14px}
.email-chip svg{width:18px;height:18px;stroke:var(--sakura);fill:none;stroke-width:1.7}

/* visible risk disclaimer footer band */
.risk-footer{border-top:2px solid var(--crimson);background:linear-gradient(180deg,rgba(168,23,44,.14),transparent)}
.risk-footer .inner{max-width:var(--maxw);margin:0 auto;padding:22px 22px;font-size:.82rem;color:var(--muted);line-height:1.6}
.risk-footer b{color:var(--crimson-2)}

/* site footer */
footer.site{border-top:1px solid var(--line);background:var(--bg-2);padding:30px 22px 40px}
footer.site .inner{max-width:var(--maxw);margin:0 auto;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--muted-2)}
footer.site nav{display:flex;gap:16px;flex-wrap:wrap}
footer.site nav a{color:var(--muted)}

@media(max-width:720px){
  .grid2{grid-template-columns:1fr}
}