/* ===== CrownGold Design System ===== */
:root {
  --crown-gold: #D4AF37;
  --crown-gold-light: #F0D060;
  --pitch-green: #1B5E20;
  --pitch-dark: #0A3D14;
  --night-black: #0D1117;
  --carbon: #161B22;
  --carbon-light: #21262D;
  --text-primary: #F0F6FC;
  --text-secondary: #8B949E;
  --accent-red: #FF4444;
  --live-green: #00E676;
  --radius: 12px;
  --radius-sm: 8px;
}

/* Hamburger menu for mobile */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: transparent;
  border: none;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--crown-gold);
  transition: all 0.3s;
  border-radius: 2px;
}
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links { display: none !important; }
  .nav-links.open { display: flex !important; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: rgba(10,61,20,0.95); padding: 16px; gap: 4px; border-bottom: 1px solid rgba(212,175,55,0.2); backdrop-filter: blur(16px); }
}

/* Scroll-reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Utility */
.text-gold { color: var(--crown-gold); }
.text-green { color: var(--pitch-green); }
.bg-carbon { background: var(--carbon); }
.border-gold { border-color: rgba(212,175,55,0.3); }

/* Scroll to top */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--crown-gold), var(--crown-gold-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(212,175,55,0.4);
}
.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}
.scroll-top:hover {
  transform: translateY(-4px);
}