:root{
  --bg:#0b0e12;--bg-2:#0f131a;--panel:#141a22;--line:#222b35;--line-2:#2d3742;
  --gold:#c89b3c;--gold-l:#e0bd6a;--cyan:#21b3aa;--text:#e3e8ee;--muted:#8b97a4;--muted-2:#6a7682;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--gold-l)}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}

.l-nav{position:sticky;top:0;z-index:10;background:rgba(11,14,18,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.l-nav .in{max-width:880px;margin:0 auto;padding:15px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.l-brand{display:flex;align-items:center;gap:11px;font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--text);font-size:1.02rem}
.l-brand svg{width:34px;height:34px;flex:0 0 auto}
.l-brand img{height:42px;width:auto;display:block;flex:0 0 auto;filter:drop-shadow(0 2px 6px rgba(0,0,0,.5))}
.l-brand b{color:var(--gold);font-weight:700}
.l-back{color:var(--muted);font-size:.9rem;font-weight:500;display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.l-back:hover{color:var(--gold)}
.l-actions{display:flex;align-items:center;gap:14px}
.lang-btn{display:inline-flex;align-items:center;gap:6px;background:transparent;border:1px solid var(--line-2);color:var(--muted);
  font-family:'JetBrains Mono',monospace;font-size:.8rem;font-weight:500;letter-spacing:.04em;padding:6px 11px;border-radius:8px;cursor:pointer;
  transition:border-color .2s,color .2s,background .2s}
.lang-btn:hover{border-color:var(--gold);color:var(--gold);background:rgba(200,155,60,.08)}
.lang-btn::before{content:"\2295";font-size:.95rem;line-height:1;opacity:.85}

.wrap{max-width:880px;margin:0 auto;padding:50px 22px 70px}
.wrap h1{font-family:'Space Grotesk',sans-serif;font-size:clamp(1.8rem,4vw,2.4rem);margin-bottom:10px;letter-spacing:-.02em;color:var(--text)}
.lead{color:var(--muted);margin-bottom:6px;font-size:1.02rem}
.updated{color:var(--muted-2);font-size:.82rem;margin-bottom:18px;font-family:'JetBrains Mono',monospace}

.ph-box{background:rgba(200,155,60,.09);border:1px solid rgba(200,155,60,.32);border-radius:10px;padding:16px 18px;margin:24px 0 6px;font-size:.9rem;color:var(--muted)}
.ph-box h3{color:var(--gold-l);font-family:'Space Grotesk',sans-serif;font-size:.95rem;margin-bottom:10px}
.ph-box ul{margin:0 0 0 18px}
.ph-box b{color:var(--text)}

.wrap h2{font-family:'Space Grotesk',sans-serif;font-size:1.28rem;margin:38px 0 12px;padding-top:22px;border-top:1px solid var(--line);color:var(--gold-l)}
.wrap h3{font-size:1.04rem;margin:22px 0 8px;color:var(--text)}
.wrap p{color:var(--muted);margin-bottom:13px}
.wrap ul{margin:0 0 15px 22px;color:var(--muted)}
.wrap li{margin-bottom:7px}
.wrap strong{color:var(--text);font-weight:600}
.wrap a{text-decoration:underline}

table.dt{width:100%;border-collapse:collapse;margin:16px 0;font-size:.9rem}
table.dt th,table.dt td{border:1px solid var(--line);padding:10px 13px;text-align:left;color:var(--muted);vertical-align:top}
table.dt th{background:var(--panel);color:var(--text);font-weight:600}

.l-foot{border-top:1px solid var(--line);background:var(--bg-2);padding:28px 22px;text-align:center;color:var(--muted-2);font-size:.84rem}
.l-foot nav{margin-bottom:12px;display:flex;flex-wrap:wrap;gap:10px 0;justify-content:center}
.l-foot a{color:var(--muted);margin:0 11px;text-decoration:none;font-weight:500}
.l-foot a:hover{color:var(--gold)}