:root{
  --bg:#0b0c10; --card:#111218; --text:#e8e8ef; --muted:#b7b8c5; --brand:#9f3dff; --border:#1b1d27;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
img{max-width:100%;display:block;border-radius:10px;border:1px solid var(--border)}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 20px}

.site-header{position:sticky;top:0;z-index:50;background:rgba(11,12,16,.7);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;gap:10px;align-items:center;font-weight:800;letter-spacing:.4px}
.brand-logo{height:28px;width:28px;border-radius:6px;object-fit:cover}
.nav-links{display:flex;gap:20px;align-items:center}
.nav-links a{color:var(--muted)}
.nav-links a.cta{background:var(--brand);color:#0b0c10;padding:10px 14px;border-radius:8px;font-weight:700}
.menu-btn{display:none;background:none;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:6px 10px}

.hero{padding:72px 0 40px;border-bottom:1px solid var(--border)}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center}
.hero-title{font-size:50px;line-height:1.08;margin:0 0 12px}
.hero-lead{color:var(--muted);font-size:24px}
.sublead{color:var(--muted);opacity:.9;margin-top:6px}
.hero-ctas{display:flex;gap:12px;margin-top:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:10px;font-weight:600;border:1px solid var(--border)}
.btn.primary{background:var(--brand);color:#0b0c10;border-color:transparent}
.btn.ghost{color:var(--text)}

.section{padding:56px 0;border-bottom:1px solid var(--border)}
.section.alt{background:#0f1016}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:16px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);padding:18px;border:1px solid var(--border);border-radius:14px}
.card h3,.card h4{margin-top:0}

.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}

.faq details{background:var(--card);border:1px solid var(--border);border-radius:10px;margin:10px 0;padding:12px}
.faq summary{cursor:pointer;font-weight:600}
.muted{color:var(--muted)}

.section.cta{background:linear-gradient(135deg,#12131a,#0f1418)}
.cta-box{display:flex;gap:20px;align-items:center;justify-content:space-between;background:var(--card);padding:18px 20px;border-radius:14px;border:1px solid var(--border)}
.site-footer{padding:40px 0;color:var(--muted)}

/* Hide the Impact section entirely (kept in DOM for future reuse) */
.hidden-impact{display:none !important}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .cards.two{grid-template-columns:1fr}
  .two-col{grid-template-columns:1fr}
  .menu-btn{display:inline-flex}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:64px;right:20px;background:#0f1016;border:1px solid var(--border);border-radius:12px;flex-direction:column;padding:10px;gap:10px}
}