/* ============================================
   MOBILE BOTTOM NAV — App-style navigation
   ============================================ */

.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-nav-h);
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid rgba(255,255,255,0.06);
  z-index: 950;
  display: flex;
  align-items: stretch;
  padding: 0 4px;
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 4px;
  text-decoration: none;
  position: relative;
  transition: transform var(--t-fast);
  -webkit-tap-highlight-color: transparent;
}

.bottom-nav-item:active {
  transform: scale(0.92);
}

.bottom-nav-icon {
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  transition: all var(--t-normal);
  filter: grayscale(1) opacity(0.45);
  position: relative;
}

.bottom-nav-item.active .bottom-nav-icon {
  filter: none;
  color: var(--gold);
}

.bottom-nav-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: rgba(255,255,255,0.35);
  transition: color var(--t-fast);
}

.bottom-nav-item.active .bottom-nav-label {
  color: var(--gold);
}

/* Active indicator pill */
.bottom-nav-item.active::before {
  content: '';
  position: absolute;
  top: 6px;
  width: 32px;
  height: 3px;
  background: var(--gold);
  border-radius: 0 0 3px 3px;
  top: 0;
  box-shadow: 0 0 12px var(--gold);
}

/* Social CTA row above nav */
.bottom-social-bar {
  display: none;
}

/* Hide on desktop */
@media (min-width: 768px) {
  .bottom-nav {
    display: none;
  }
}

/* Safe area for notched phones */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .bottom-nav {
    padding-bottom: env(safe-area-inset-bottom);
    height: calc(var(--bottom-nav-h) + env(safe-area-inset-bottom));
  }
}