:root{
  --black:#020202; --soft:#0b0b0b; --panel:#111; --gold:#d4af37; --gold2:#f7d982;
  --white:#fff; --muted:#cfcfcf; --line:rgba(212,175,55,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:Arial,Helvetica,sans-serif; color:var(--white);
  background:radial-gradient(circle at top,rgba(212,175,55,.20),transparent 35%),linear-gradient(180deg,#000,#090909 45%,#000);
}
a{text-decoration:none;color:inherit}
.wrap{width:min(1180px,92%);margin:auto}
.nav{position:sticky;top:0;z-index:20;background:rgba(0,0,0,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}
.brand{color:var(--gold2);font-weight:900;letter-spacing:.16em;font-size:13px}
.navlinks{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.navlinks a{font-size:12px;border:1px solid rgba(212,175,55,.25);padding:8px 11px;border-radius:999px;color:#ddd}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 21px;border-radius:999px;font-weight:900}
.btn.gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#000}
.btn.dark{border:1px solid rgba(212,175,55,.42);color:var(--gold2);background:rgba(255,255,255,.035)}
.hero{padding:76px 0 58px;text-align:center;min-height:70vh;display:grid;place-items:center}
.badge{display:inline-block;border:1px solid var(--line);background:rgba(212,175,55,.07);color:var(--gold2);padding:9px 15px;border-radius:999px;letter-spacing:.16em;font-size:12px;font-weight:900;text-transform:uppercase}
h1{font-size:clamp(42px,8vw,98px);line-height:.9;letter-spacing:-.065em;margin:22px 0 16px}
h1 span{display:block;color:var(--gold);text-shadow:0 0 36px rgba(212,175,55,.28)}
h2{font-size:clamp(30px,5vw,58px);line-height:1;letter-spacing:-.045em;margin:10px 0 18px}
h3{color:var(--gold2);font-size:23px;margin:0 0 10px}
p,.lead,li{color:var(--muted);line-height:1.65}
.lead{font-size:18px;max-width:900px}
.kicker{color:var(--gold2);letter-spacing:.18em;font-size:12px;font-weight:900;text-transform:uppercase}
.section{padding:70px 0;border-top:1px solid rgba(255,255,255,.07)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.card{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 18px 45px rgba(0,0,0,.35)}
.num{font-size:42px;color:rgba(212,175,55,.55);font-weight:900}
.cover{
  width:min(340px,80vw);aspect-ratio:4/5;margin:28px auto 0;border-radius:26px;
  background:linear-gradient(145deg,rgba(255,255,255,.12),transparent 25%),linear-gradient(135deg,#0a0a0a,#161616 42%,#d4af37 43%,#030303 100%);
  border:1px solid rgba(246,217,130,.62);box-shadow:0 28px 90px rgba(212,175,55,.23),inset 0 0 52px rgba(0,0,0,.82);
  position:relative;transform:perspective(900px) rotateY(-8deg) rotateX(4deg)
}
.cover:before{content:"";position:absolute;inset:18px;border:1px solid rgba(212,175,55,.55);border-radius:18px}
.cover-title{position:absolute;left:28px;right:28px;top:82px;font-size:30px;font-weight:900;line-height:.96;color:var(--gold2)}
.cover-seal{position:absolute;width:86px;height:86px;border-radius:50%;border:1px solid var(--gold);bottom:142px;left:50%;transform:translateX(-50%);display:grid;place-items:center;color:var(--gold2);font-size:38px}
.cover-sub{position:absolute;left:28px;right:28px;bottom:58px;font-size:12px;color:#eee;letter-spacing:.14em;line-height:1.6}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}
.panel{background:rgba(212,175,55,.08);border:1px solid var(--line);border-radius:28px;padding:30px}
.chapter-list{display:grid;gap:12px;margin-top:24px}
.chapter-link{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:16px 18px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.025)}
.chapter-link b{color:var(--gold2)}
.fineprint{font-size:13px;color:#9e9e9e;line-height:1.7}
.footer{padding:38px 0;text-align:center;color:#9b9b9b;border-top:1px solid rgba(255,255,255,.08);line-height:1.7}
.tag{display:inline-block;margin:4px 6px 4px 0;padding:8px 11px;border-radius:999px;border:1px solid rgba(212,175,55,.25);color:#ddd;font-size:13px}
@media(max-width:900px){
  .grid,.grid.two,.split{grid-template-columns:1fr}
  .nav-inner{align-items:flex-start;flex-direction:column}
  .navlinks{justify-content:flex-start}
  h1{letter-spacing:-.04em}
}