/* ========= NAVBAR (nav_bar/nav.css) ========= */
/* Fallback tokens if globals aren't loaded yet */
:root {
  --header-h: 64px;
  --elev-1: rgba(255, 255, 255, 0.06);
  --text-1: #ffffff;
  --accent: #00ffff;
  --accent-2: #ff00ff;
}

/* Hygiene */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Fixed translucent header that overlays the hero */
#siteHeader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(7, 21, 26, 0.58);
  border-bottom: 1px solid var(--elev-1);
  backdrop-filter: blur(10px) saturate(120%);
  -webkit-backdrop-filter: blur(10px) saturate(120%);
  transition: background 0.25s ease;
}
#siteHeader.scrolled {
  background: rgba(7, 21, 26, 0.9);
}

/* FULL-BLEED wrapper with tight, responsive side padding */
.nav-bleed {
  width: 100%;
  padding-inline: max(clamp(8px, 0.8vw, 14px), env(safe-area-inset-left))
    max(clamp(8px, 0.8vw, 14px), env(safe-area-inset-right));
}

/* Inner line: span full width (no large gutters) */
.nav-inner {
  width: 100%;
  max-width: none; /* no cap; content can use full width */
  margin-inline: 0;
  height: var(--header-h);

  display: grid;
  grid-template-columns: auto 1fr auto; /* logo | links | CTA */
  align-items: center;
  gap: 14px;
}

/* Brand */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-1);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.01em;
}
.logo-badge {
  width: 24px;
  height: 24px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.25);
}

/* Links + CTA wrapper */
.primary-nav-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  min-width: 0; /* allow shrink to avoid overflow */
}

/* Horizontal links */
#primaryNav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.2vw, 22px); /* tighter, responsive spacing */
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: 0; /* prevents pushing CTA off screen */
}
#primaryNav a {
  color: var(--text-1);
  text-decoration: none;
  opacity: 0.9;
  white-space: nowrap;
}
#primaryNav a:hover {
  opacity: 1;
}

/* CTA button */
.btn.small.cta {
  height: 38px;
  padding: 0 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  border: 0;
  flex: 0 0 auto; /* never shrink into oblivion */
}

/* Mobile menu button */
.menu-btn {
  display: none;
  background: transparent;
  border: 0;
  color: var(--text-1);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .menu-btn {
    display: inline-block;
  }

  /* Turn UL into a dropdown overlay */
  #primaryNav {
    position: absolute;
    left: 0;
    right: 0;
    top: var(--header-h);
    flex-direction: column;
    gap: 16px;
    padding: 16px;
    background: rgba(7, 21, 26, 0.92);
    border-bottom: 1px solid var(--elev-1);
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  #primaryNav.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .primary-nav-wrap {
    gap: 12px;
  } /* keep CTA near menu button */
}

/* Fallback when backdrop-filter unsupported */
@supports not (
  (backdrop-filter: blur(10px)) or (-webkit-backdrop-filter: blur(10px))
) {
  #siteHeader {
    background: rgba(7, 21, 26, 0.9);
  }
}