/* ═══════════════════════════════════════════════════
   ABSOLUTION — Nav & Footer v3
═══════════════════════════════════════════════════ */

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(7,14,31,0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(20px);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 0 2rem;
  gap: 2rem;
}

.nav-logo {
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
  padding-right: 0.25em;
}
.nav-logo span { color: var(--color-primary); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.25rem;
  flex: 1;
}
.nav-links a {
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.4rem 0.85rem;
  text-decoration: none;
  transition: color var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); }

.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  position: absolute;
  top: 100%; left: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  min-width: 200px;
  padding: 0.5rem 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease;
  backdrop-filter: blur(20px);
  margin-top: -1px;
}
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; pointer-events: all; }
.nav-dropdown-menu a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  transition: color var(--ease);
  text-decoration: none;
}
.nav-dropdown-menu a:hover { color: var(--text-primary); }

#nav-auth-zone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
  flex-shrink: 0;
}
.nav-auth-btn {
  font-family: var(--font);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--ease);
  text-decoration: none;
}
.nav-auth-btn:hover       { border-color: var(--color-primary); color: var(--color-primary); }
.nav-auth-btn.primary     { background: var(--color-primary); border-color: var(--color-primary); color: var(--bg-base); }
.nav-auth-btn.admin-btn   { background: var(--color-accent);  border-color: var(--color-accent);  color: var(--bg-base); }

.nav-discord-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #5865F2;
  color: #fff;
  font-family: var(--font);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity var(--ease);
}
.nav-discord-btn:hover { opacity: 0.85; }

.nav-user-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}
.nav-user-dot  { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.nav-role-badge{
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  padding: 0.1rem 0.4rem;
  border: 1px solid currentColor;
  color: var(--text-muted);
  text-transform: uppercase;
}

.hamburger { display: none; flex-direction: column; gap: 4px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text-muted); transition: all var(--ease); }

.mobile-overlay {
  display: none;
  position: fixed; inset: 0;
  background: var(--bg-surface);
  z-index: 999;
  padding: calc(var(--nav-h) + 2rem) 2rem 2rem;
  flex-direction: column;
  gap: 1rem;
}
.mobile-overlay.open { display: flex; }
.mobile-overlay a {
  font-family: var(--font);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}

/* ── Auth Modal ── */
.auth-modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.auth-modal.open { display: flex; }
.auth-modal-box  {
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  width: 100%; max-width: 420px;
  padding: 2rem;
  position: relative;
}
.auth-modal-title { font-family: var(--font); font-size: 1.1rem; font-weight: 900; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1.5rem; color: var(--text-primary); }
.auth-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; color: var(--text-muted); font-size: 1.2rem; cursor: pointer; }
.auth-tabs  { display: flex; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; }
.auth-tab   {
  font-family: var(--font); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
  padding: 0.5rem 1rem; background: none; border: none; color: var(--text-muted); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all var(--ease);
}
.auth-tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.auth-form        { display: none; flex-direction: column; gap: 1rem; }
.auth-form.active { display: flex; }
.auth-label { font-family: var(--font); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); display: block; margin-bottom: 0.3rem; }
.auth-error { font-size: 0.8rem; color: var(--color-secondary); display: none; padding: 0.4rem 0; }

/* ── Footer ── */
footer {
  background: rgba(7,14,31,0.97);
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
  position: relative;
  z-index: 1;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
}
.footer-logo { font-family: var(--font); font-size: 0.9rem; font-weight: 900; letter-spacing: 0.3em; text-transform: uppercase; color: var(--text-primary); }
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; }
.footer-links a { font-family: var(--font); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); text-decoration: none; transition: color var(--ease); }
.footer-links a:hover { color: var(--color-primary); }
.footer-copy { font-size: 0.68rem; color: var(--text-dim); letter-spacing: 0.1em; text-transform: uppercase; width: 100%; text-align: center; margin-top: 0.5rem; padding-top: 1rem; border-top: 1px solid var(--border); }

@media (max-width: 900px) {
  nav { padding: 0 1rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
}
@media (max-width: 600px) {
  #nav-auth-zone { display: none; }
}