:root{
  --navy-0:#070a16;
  --navy-1:#0c1226;
  --navy-2:#141b34;
  --panel:#141a30;
  --panel-border:rgba(201,162,92,0.28);
  --gold:#c9a25c;
  --gold-bright:#e8c982;
  --ivory:#f3ecdd;
  --muted:#9aa3c0;
  --shadow:0 24px 60px rgba(0,0,0,0.55);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(ellipse at 20% -10%, #1b2446 0%, transparent 55%),
    radial-gradient(ellipse at 90% 10%, #22193f 0%, transparent 45%),
    linear-gradient(180deg, var(--navy-0), var(--navy-1) 40%, var(--navy-0));
  color:var(--ivory);
  font-family:'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height:1.65;
  min-height:100vh;
}
h1,h2,h3{font-family:'Playfair Display', Georgia, serif; font-weight:700; color:var(--gold-bright); margin:0 0 .5em}
a{color:var(--gold-bright); text-decoration:none}
a:hover{text-decoration:underline}
p{margin:0 0 1em; color:var(--ivory)}
.muted{color:var(--muted)}

.stars{
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:
    radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,.5) 0, transparent 60%),
    radial-gradient(1px 1px at 80% 10%, rgba(255,255,255,.4) 0, transparent 60%),
    radial-gradient(1.5px 1.5px at 60% 70%, rgba(255,255,255,.35) 0, transparent 60%),
    radial-gradient(1px 1px at 30% 80%, rgba(255,255,255,.3) 0, transparent 60%),
    radial-gradient(1px 1px at 90% 60%, rgba(255,255,255,.3) 0, transparent 60%),
    radial-gradient(1px 1px at 45% 35%, rgba(255,255,255,.4) 0, transparent 60%),
    radial-gradient(1px 1px at 15% 55%, rgba(255,255,255,.25) 0, transparent 60%);
  background-repeat:repeat; background-size:600px 600px; opacity:.6;
}

.floating{
  position:relative; z-index:1;
  background:var(--panel);
  border:1px solid var(--panel-border);
  border-radius:22px;
  box-shadow:var(--shadow);
}

.site-header{padding:18px 20px; position:sticky; top:0; z-index:20}
.header-inner{
  max-width:1120px; margin:0 auto; display:flex; align-items:center; justify-content:space-between;
  padding:12px 22px; backdrop-filter:blur(6px); background:rgba(14,18,36,0.82);
}
.brand-link{display:flex; align-items:center; gap:10px; color:var(--ivory); font-family:'Playfair Display',serif; font-weight:700; font-size:1.05rem}
.avatar-sm{width:36px; height:36px; border-radius:50%; object-fit:cover; border:1px solid var(--panel-border)}
.main-nav{display:flex; gap:20px; flex-wrap:wrap}
.main-nav a{color:var(--muted); font-size:.92rem; font-weight:500}
.main-nav a.active, .main-nav a:hover{color:var(--gold-bright); text-decoration:none}

main{max-width:1120px; margin:0 auto; padding:10px 20px 60px}

.hero{text-align:center; padding:60px 40px; margin-bottom:46px}
.kicker{letter-spacing:.14em; text-transform:uppercase; font-size:.78rem; color:var(--gold); margin-bottom:10px}
.hero h1{font-size:2.6rem; margin-bottom:.4em}
.lede{max-width:680px; margin:0 auto 1.6em; color:var(--muted); font-size:1.08rem}
.hero-actions{display:flex; gap:16px; justify-content:center; flex-wrap:wrap}

.btn{display:inline-block; padding:13px 26px; border-radius:999px; font-weight:600; font-size:.95rem; transition:transform .25s ease, box-shadow .25s ease}
.btn-gold{background:linear-gradient(135deg, var(--gold-bright), var(--gold)); color:#1a1304; box-shadow:0 10px 26px rgba(201,162,92,.35)}
.btn-gold:hover{transform:translateY(-2px); text-decoration:none; box-shadow:0 14px 32px rgba(201,162,92,.5)}
.btn-ghost{border:1px solid var(--panel-border); color:var(--gold-bright)}
.btn-ghost:hover{background:rgba(201,162,92,.08); text-decoration:none}

.section{margin:56px 0}
.section-title{font-size:1.7rem; text-align:center}
.section-sub{text-align:center; color:var(--muted); margin-bottom:28px}

.grid{display:grid; grid-template-columns:repeat(auto-fill, minmax(230px,1fr)); gap:22px}
.grid-narrow{grid-template-columns:repeat(auto-fill, minmax(260px,1fr)); max-width:620px; margin:0 auto}

.card{display:flex; flex-direction:column; color:var(--ivory); overflow:hidden; transition:transform .3s ease, box-shadow .3s ease}
.card:hover{transform:translateY(-6px); box-shadow:0 30px 70px rgba(0,0,0,.6); text-decoration:none}
.card-cover{aspect-ratio:1/1; overflow:hidden}
.card-cover img{width:100%; height:100%; object-fit:cover; display:block}
.card-body{padding:16px 18px 20px}
.card-body h3{font-size:1.06rem; margin-bottom:.35em}
.subseries{font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color:var(--gold); margin-bottom:6px}
.card-meta{display:flex; align-items:center; gap:8px; color:var(--muted); font-size:.85rem; margin-bottom:12px}
.dot{opacity:.6}
.badge{border:1px solid var(--panel-border); border-radius:999px; padding:2px 10px; font-size:.78rem; color:var(--gold-bright)}
.card-foot{display:flex; align-items:center; justify-content:space-between; margin-top:auto}
.price{font-weight:700; color:var(--gold-bright)}
.buy-hint{font-size:.82rem; color:var(--muted)}

.highlight{margin:60px 0; padding:40px}
.highlight-grid{display:grid; grid-template-columns:260px 1fr; gap:36px; align-items:center}
.highlight-cover{width:100%; border-radius:16px; box-shadow:0 20px 50px rgba(0,0,0,.5)}
.highlight h2{font-size:1.7rem}

.about-teaser{display:grid; grid-template-columns:140px 1fr; gap:28px; align-items:center; padding:36px}
.avatar-lg{width:120px; height:120px; border-radius:50%; object-fit:cover; border:2px solid var(--panel-border)}

.footer{margin-top:60px; padding:34px 40px}
.foot-grid{display:grid; grid-template-columns:1fr auto auto; gap:30px; align-items:start}
.brand{font-family:'Playfair Display',serif; font-weight:700; color:var(--gold-bright)}
.foot-nav, .foot-social{display:flex; flex-direction:column; gap:8px; font-size:.92rem}
.copyright{margin-top:24px; padding-top:18px; border-top:1px solid var(--panel-border); font-size:.8rem; color:var(--muted)}

.breadcrumb{color:var(--muted); font-size:.88rem; margin:18px 0 22px}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--gold-bright)}

.book-page{padding:40px; margin-bottom:40px}
.book-grid{display:grid; grid-template-columns:280px 1fr; gap:40px}
.book-cover{width:100%; border-radius:16px; box-shadow:0 20px 50px rgba(0,0,0,.5)}
.book-info h1{font-size:1.9rem}
.subseries-full{letter-spacing:.1em; font-size:.78rem; color:var(--gold); margin-bottom:8px}
.price-row{margin:18px 0 6px; display:flex; align-items:baseline; gap:12px}
.price-big{font-size:1.5rem; font-weight:700; color:var(--gold-bright)}
.strike{text-decoration:line-through}
.buy-btn{margin:14px 0}
.bonus-note{color:var(--gold-bright); font-size:.92rem}
.retold-by{color:var(--muted); font-size:.88rem; margin-top:14px}

.book-sample{margin:34px 0}
.book-sample audio{width:100%; margin-top:10px}
.book-description{margin-top:10px}
.chapters{columns:2; gap:30px; color:var(--ivory)}
.chapters li{margin-bottom:6px}

.birthday-box{margin:34px 0; padding:28px}

.simple-page{padding:44px; max-width:760px; margin:0 auto 40px}
.about-avatar{display:block; margin:0 auto 20px}
.signoff{font-style:italic; color:var(--gold-bright); margin-top:30px}

.back-link{display:inline-block; margin-top:20px}

@media (max-width:760px){
  .header-inner{flex-direction:column; gap:14px; align-items:flex-start}
  .main-nav{gap:14px; flex-wrap:wrap}
  .hero{padding:40px 22px}
  .hero h1{font-size:2rem}
  .highlight-grid{grid-template-columns:1fr}
  .highlight-cover{max-width:220px; margin:0 auto}
  .about-teaser{grid-template-columns:1fr; text-align:center}
  .avatar-lg{margin:0 auto}
  .book-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr; gap:18px}
  .chapters{columns:1}
  .book-page, .simple-page{padding:28px}
}