.nav-hamburger {
  display: none;
  width: 38px; height: 30px; padding: 0;
  background: rgba(20, 184, 166, 0.12);
  border: 1px solid rgba(20, 184, 166, 0.40);
  border-radius: 999px;
  cursor: pointer;
  align-items: center; justify-content: center;
  color: #14b8a6;
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
}
.nav-hamburger:hover {
  background: rgba(20, 184, 166, 0.20);
  border-color: rgba(20, 184, 166, 0.70);
}
.nav-hamburger:active { transform: scale(0.94); }
.nav-hamburger svg { display: block; }

.nav-drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 100%; max-width: 360px;
  background: linear-gradient(180deg, #0d0710 0%, #14081a 100%);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: -12px 0 36px rgba(0, 0, 0, 0.4);
  transform: translateX(100%);
  transition: transform 280ms cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 9999; display: flex; flex-direction: column;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.nav-drawer.open { transform: translateX(0); }
.nav-drawer-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px 24px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav-drawer-title {
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: #14b8a6;
}
.nav-drawer-close {
  width: 36px; height: 36px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  color: #b9b0a4;
  font-size: 22px; line-height: 1;
  cursor: pointer;
}
.nav-drawer-close:hover { color: #fafafa; border-color: rgba(255, 255, 255, 0.25); }
.nav-drawer-links {
  display: flex; flex-direction: column; gap: 4px;
  padding: 16px 24px; flex: 1;
}
.nav-drawer-links a {
  display: block;
  padding: 14px 16px;
  font-size: 17px; font-weight: 600;
  color: #fafafa;
  text-decoration: none;
  border-radius: 8px;
  transition: background 160ms, color 160ms, border-color 160ms;
  border: 1px solid transparent;
}
.nav-drawer-links a:hover {
  background: rgba(20, 184, 166, 0.08);
  color: #14b8a6;
  border-color: rgba(20, 184, 166, 0.20);
}
.nav-drawer-links .nav-drawer-cta {
  margin-top: 16px;
  background: linear-gradient(135deg, #14b8a6, #0d9488);
  color: #fafafa;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 13px;
}
/* TK-HAMBURGER-STYLE: nav items as glass pills (matches 'See the Command Center' vibe) */
.nav-drawer-links { gap: 10px; padding: 24px; }
.nav-drawer-links a {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 16px 24px;
  font-size: 15px; font-weight: 700;
  letter-spacing: 0.02em;
  color: #fafafa; text-decoration: none;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}
.nav-drawer-links a:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(20, 184, 166, 0.35);
  color: #14b8a6;
  transform: translateY(-1px);
}
.nav-drawer-links .nav-drawer-cta {
  margin-top: 14px;
  padding: 18px 28px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fafafa;
}
.nav-drawer-links .nav-drawer-cta:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(20, 184, 166, 0.40);
  color: #14b8a6;
}

.nav-drawer-backdrop {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity 240ms;
  z-index: 9998;
}
.nav-drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }

/* Mobile: show hamburger, hide desktop nav-links and desktop CTA. Drawer JS still controls open/close. */
@media (max-width: 768px) {
  .nav-hamburger { display: inline-flex; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
}