/**
 * JATT.LIVE COMPONENT — NAVIGATION BAR
 */

.jatt-nav-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  height: 64px;
  background-color: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: var(--glass-border);
  transition: background-color var(--duration-standard) var(--ease-spring),
              border-color var(--duration-standard) var(--ease-spring);
}

.jatt-nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 768px) {
  .jatt-nav-container {
    padding: 0 var(--space-6);
  }
}

.jatt-brand-link {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  text-decoration: none;
  transition: opacity var(--duration-fast) var(--ease-default);
}

.jatt-brand-link:hover {
  opacity: 0.85;
}

.jatt-nav-links {
  display: none;
  align-items: center;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .jatt-nav-links {
    display: flex;
  }
}

.jatt-nav-item {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  padding: var(--space-2) 0;
  position: relative;
  transition: color var(--duration-fast) var(--ease-spring);
}

.jatt-nav-item:hover,
.jatt-nav-item.is-active {
  color: var(--text-primary);
}

.jatt-nav-item.is-active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--accent-cyan);
  border-radius: var(--radius-full);
}

.jatt-nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Mobile Hamburger */
.jatt-mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--text-primary);
  background: transparent;
  border: none;
  cursor: pointer;
}

@media (min-width: 768px) {
  .jatt-mobile-menu-btn {
    display: none;
  }
}

/* Mobile Drawer */
.jatt-mobile-drawer {
  position: fixed;
  inset: 0;
  top: 64px;
  background-color: var(--bg-overlay);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  z-index: 90;
  display: flex;
  flex-direction: column;
  padding: var(--space-6) var(--space-4);
  gap: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--duration-standard) var(--ease-spring);
}

.jatt-mobile-drawer.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.jatt-mobile-drawer-link {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-subtle);
}