@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@300;400;500;600&display=swap');
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --bg: #060608; --card: #0B0B10; --green: #00D97E;
  --green-border: rgba(0,217,126,0.35); --green-glow: rgba(0,217,126,0.08);
  --copper: #C49A6C; --cream: #F0EBE3; --text: #E2DED8;
  --text-mid: #918D85; --text-dim: #3E3C38;
  --border: rgba(255,255,255,0.06); --glass: rgba(255,255,255,0.04);
  --glass-border: rgba(255,255,255,0.1);
  --sans: 'Inter', -apple-system, sans-serif;
  --serif: 'Instrument Serif', Georgia, serif;
}
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; font-size: 15px; line-height: 1.6; }

/* NAV */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 20px 40px; display: flex; align-items: center; justify-content: space-between; transition: background 0.5s; border-bottom: 1px solid transparent; }
nav.scrolled { background: rgba(6,6,8,0.85); backdrop-filter: blur(24px); border-bottom-color: var(--border); }
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-svg { flex-shrink: 0; }
.nav-logo-text { font-family: var(--serif); font-size: 20px; color: var(--copper); }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { font-size: 13px; color: var(--text-mid); text-decoration: none; transition: color 0.3s; }
.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--cream); }
.nav-cta { font-size: 12px; font-weight: 500; letter-spacing: 0.5px; text-decoration: none; color: var(--cream); padding: 9px 18px; border-radius: 6px; border: 1px solid var(--glass-border); background: var(--glass); backdrop-filter: blur(12px); transition: border-color 0.3s, background 0.3s; }
.nav-cta:hover { border-color: var(--green-border); background: var(--green-glow); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 101; }
.nav-hamburger span { width: 22px; height: 1.5px; background: var(--text); }

/* SHARED */
.section-label { font-size: 11px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: var(--green); margin-bottom: 16px; }
.section-headline { font-family: var(--serif); font-size: clamp(28px, 3.5vw, 42px); font-weight: 400; color: var(--cream); margin-bottom: 10px; }
.section-sub { font-size: 14px; color: var(--text-mid); margin-bottom: 56px; max-width: 440px; line-height: 1.75; font-weight: 300; }
.btn-glass { display: inline-block; font-family: var(--sans); font-size: 13px; font-weight: 500; letter-spacing: 0.5px; color: var(--cream); text-decoration: none; padding: 14px 32px; border-radius: 8px; border: 1px solid var(--green-border); background: rgba(0,217,126,0.06); backdrop-filter: blur(16px); transition: background 0.3s, border-color 0.3s, transform 0.2s; }
.btn-glass:hover { background: rgba(0,217,126,0.12); border-color: rgba(0,217,126,0.5); transform: translateY(-1px); }
.green { color: var(--green); } .green-i { color: var(--green); font-style: italic; }
.dim { color: var(--text-dim); } .cream { color: var(--cream); } .copper { color: var(--copper); }
.page-header { padding: 160px 40px 80px; max-width: 800px; }
.page-header h1 { font-family: var(--serif); font-size: clamp(36px, 5vw, 56px); font-weight: 400; color: var(--cream); margin-bottom: 16px; }
.page-header p { font-size: 15px; color: var(--text-mid); max-width: 500px; line-height: 1.75; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 28px 22px; transition: border-color 0.4s, transform 0.3s, box-shadow 0.4s; position: relative; overflow: hidden; }
.card::after { content: ''; position: absolute; top: 0; left: 10%; right: 10%; height: 1px; background: linear-gradient(90deg, transparent, var(--green-border), transparent); opacity: 0; transition: opacity 0.4s; }
.card:hover { border-color: rgba(0,217,126,0.1); transform: translateY(-3px); box-shadow: 0 8px 32px rgba(0,0,0,0.3); }
.card:hover::after { opacity: 1; }
.card-num { font-size: 11px; color: var(--text-dim); letter-spacing: 2px; margin-bottom: 20px; }
.card h3 { font-family: var(--serif); font-size: 22px; font-weight: 400; color: var(--cream); margin-bottom: 10px; }
.card p { font-size: 13px; color: var(--text-mid); line-height: 1.75; font-weight: 300; }

/* FOOTER */
footer { padding: 40px; border-top: 1px solid var(--border); }
.footer-grid { max-width: 1100px; margin: 0 auto; display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; }
.footer-brand { font-family: var(--serif); font-size: 14px; color: var(--copper); opacity: 0.5; margin-bottom: 8px; }
.footer-legal { font-size: 10px; color: var(--text-dim); line-height: 1.8; }
.footer-col { font-size: 12px; color: var(--text-dim); }
.footer-col a { color: var(--text-dim); text-decoration: none; transition: color 0.3s; display: block; margin-bottom: 4px; }
.footer-col a:hover { color: var(--green); }
.footer-col .investor-link { color: var(--copper); font-size: 13px; font-weight: 500; border-bottom: 1px solid rgba(196,154,108,0.3); display: inline; }
.footer-col .investor-link:hover { border-color: var(--copper); }

/* REVEALS */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s ease, transform 0.9s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes fadeIn { to { opacity: 1; } }
@keyframes wordIn { to { opacity: 1; transform: translateY(0); } }

/* RESPONSIVE */
@media (max-width: 900px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.mobile-open { display: flex; flex-direction: column; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(6,6,8,0.97); justify-content: center; align-items: center; gap: 28px; z-index: 99; }
  .nav-links.mobile-open a { font-size: 18px; }
  .page-header { padding: 120px 24px 60px; }
  footer { padding: 32px 24px; }
  .footer-grid { flex-direction: column; gap: 20px; }
}