:root{
  --midnight:#0A0F2C;
  --lavender:#C3B5E6;
  --gold:#E5C07B;
  --white:#FFFFFF;
  --text:#EDEFF6;
  --muted:#A8ADBF;
  --surface:#121735;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: 'Montserrat', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 600px at 70% -10%, #17204a 10%, var(--midnight) 60%) no-repeat fixed var(--midnight);
  line-height:1.6;
}

/* Header */
.site-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 20px; position:sticky; top:0; z-index:1000;
  background:linear-gradient(180deg, rgba(10,15,44,.9), rgba(10,15,44,.6));
  backdrop-filter: blur(6px);
  border-bottom:1px solid rgba(197,197,197,0.08);
}
.logo{display:flex;align-items:center;gap:10px;color:var(--white);text-decoration:none;font-family:'Cinzel', serif;font-weight:700;letter-spacing:.5px}
.logo.small span{font-size:1rem}
.site-nav a{color:var(--text);text-decoration:none;margin:0 12px}
.site-nav a:hover{color:var(--lavender)}
.btn{display:inline-block;padding:12px 20px;border-radius:10px;text-decoration:none;font-weight:600;border:0}
.btn-gold{background:var(--gold);color:#191919}
.btn-ghost{border:1.5px solid var(--lavender);color:var(--lavender);background:transparent}
.btn-outline{border:1.5px solid var(--gold);color:var(--gold);background:transparent;padding:8px 14px;border-radius:8px}
.mini-btn{font-weight:600;color:var(--lavender);text-decoration:none}

/* Mobile nav */
.nav-toggle{display:none;background:none;border:0;color:var(--text);font-size:1.5rem}
@media (max-width: 920px){
  .nav-toggle{display:block}
  .site-nav{position:absolute;right:20px;top:60px;background:var(--surface);padding:10px 14px;border-radius:8px;display:none}
  .site-nav.open{display:block}
  .site-nav a{display:block;margin:8px 0}
}

/* Hero */
.hero{position:relative; padding:100px 20px 80px; text-align:center}
.hero-bg{
  position:absolute; inset:0; 
  background: url('assets/hero-stars.webp') center/cover no-repeat;
  opacity:.18;
}
.hero-inner{position:relative; max-width:980px; margin:0 auto}
.hero h1{font-family:'Cinzel', serif; font-size: clamp(2rem, 4vw, 3.25rem); margin:0 0 12px}
.subhead{color:var(--muted); max-width:720px; margin:0 auto 22px}
.hero-ctas{display:flex; gap:12px; justify-content:center; flex-wrap:wrap}

/* Sections */
.section{padding:60px 20px; max-width:1100px; margin:0 auto}
.section h2{font-family:'Cinzel', serif; font-size: clamp(1.6rem,3vw,2.2rem); margin:0 0 18px}

/* Cards */
.cards{display:grid; grid-template-columns:repeat(3,1fr); gap:18px}
.card{background:rgba(255,255,255,0.03); border:1px solid rgba(255,255,255,0.07); padding:18px; border-radius:14px}
.card h3{margin-top:0; font-size:1.25rem}
@media (max-width: 900px){ .cards{grid-template-columns:1fr} }

/* Sample grid */
.sample-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:24px; align-items:center}
.sample-grid figure{margin:0}
.sample-grid figcaption{color:var(--muted); font-size:.9rem; margin-top:6px}
@media (max-width: 980px){ .sample-grid{grid-template-columns:1fr} }

/* Newsletter */
.newsletter{ text-align:center }
.newsletter-form{ display:flex; gap:8px; justify-content:center; flex-wrap:wrap; margin-top:12px }
.newsletter-form input{
  padding:12px 14px; border-radius:10px; border:1.5px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06); color:var(--white); min-width:260px
}
.form-note{display:block;margin-top:8px;color:var(--muted);font-size:.9rem}

/* Footer */
.site-footer{ padding:30px 20px; border-top:1px solid rgba(255,255,255,0.08); margin-top:40px; background: linear-gradient(180deg, rgba(12,16,38,0.7), rgba(10,15,44,1))}
.footer-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:18px; align-items:start; max-width:1100px; margin:0 auto}
.footer-nav a, .socials a{display:block; color:var(--text); text-decoration:none; margin:6px 0}
.footer-nav a:hover, .socials a:hover{color:var(--lavender)}
.tagline{color:var(--muted); margin:.4rem 0 .2rem}
.copy{text-align:center; color:var(--muted); margin:16px 0 0}

/* Accessibility helpers */
.sr-only{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}