:root{
  --bg:#f5f5f3;--surface:#eceae6;--ink:#141414;--ink-soft:#3a3b3d;--muted:#6c6e72;
  --line:#dad8d2;--line-strong:#c3c1ba;--water:#4a6b7c;--white:#ffffff;--maxw:900px;
  --display:'Bricolage Grotesque','Manrope',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Manrope',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink-soft);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--water)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2{font-family:var(--display);font-weight:700;letter-spacing:-0.02em;color:var(--ink)}
.topbar{position:sticky;top:0;z-index:10;background:rgba(245,245,243,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0}
.brand{color:var(--ink);text-decoration:none;font-family:var(--display);font-weight:800;font-size:1.15rem}
.brand span{color:var(--water)}
.back{color:var(--ink);text-decoration:none;border:1px solid var(--line-strong);padding:9px 16px;border-radius:999px;font-weight:600;font-size:.92rem}
.back:hover{background:var(--white)}
.hero{padding:52px 0 20px}
.eyebrow{color:var(--water);text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700}
h1{margin:10px 0 12px;font-size:clamp(1.9rem,4vw,2.8rem);line-height:1.1}
.intro{color:var(--muted);max-width:70ch;font-size:1.05rem}
.card{background:var(--white);border:1px solid var(--line);border-radius:20px;box-shadow:0 18px 50px -30px rgba(20,20,20,.25);padding:32px;margin:22px 0 56px}
h2{font-size:1.2rem;margin:26px 0 10px}
h2:first-child{margin-top:0}
p,li{color:var(--ink-soft)}
p+p{margin-top:10px}
ul{padding-left:22px;margin:8px 0}
li{margin:4px 0}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:8px}
.data{border:1px solid var(--line);border-radius:16px;padding:16px 18px;background:var(--surface)}
.data strong{display:block;margin-bottom:6px;color:var(--ink)}
.warn{background:#fbeee0;border:1px solid #e8c79a;color:#7a4a10;border-radius:12px;padding:10px 14px;font-size:.88rem;margin-top:8px}
table{width:100%;border-collapse:collapse;margin:10px 0}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);font-size:.92rem}
th{color:var(--ink);font-family:var(--display)}
footer{color:var(--muted);padding:0 0 48px;font-size:.88rem}
footer a{color:var(--muted)}
@media (max-width:700px){.grid{grid-template-columns:1fr}.card{padding:22px;border-radius:16px}.nav{flex-direction:column;align-items:flex-start;gap:10px}}