/* ===================================================
   SUPERSAGA - Navbar Styles
   =================================================== */

/* ---- Top Announcement Bar ---- */
.top-bar {
  background: var(--gradient-hero);
  color: rgba(255,255,255,0.9);
  text-align: center;
  padding: 9px 0;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.top-bar a {
  color: var(--accent-light);
  font-weight: 700;
  margin-left: 6px;
}
.top-bar a:hover { text-decoration: underline; }

/* ---- Main Navbar ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(226,232,240,0.8);
  box-shadow: 0 2px 20px rgba(26,60,143,0.07);
  transition: var(--transition-med);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.99);
  box-shadow: 0 4px 30px rgba(26,60,143,0.12);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
  gap: 32px;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--gradient-hero);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: white;
  box-shadow: 0 4px 16px rgba(26,60,143,0.35);
  transition: var(--transition-med);
}
.nav-logo:hover .logo-icon {
  transform: rotate(-6deg) scale(1.05);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 10px;
}
.logo-name {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: -0.02em;
}
.logo-tagline {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 0;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 11px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-body);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: rgba(26,60,143,0.06);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--mid-gray);
  padding: 10px;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-med);
  pointer-events: none;
}

.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  background: white;
  border-left: 1px solid var(--mid-gray);
  border-top: 1px solid var(--mid-gray);
  transform: translateX(-50%) rotate(45deg);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-body);
  transition: var(--transition-fast);
}
.dropdown-item:hover {
  background: var(--off-white);
  color: var(--primary);
  transform: translateX(4px);
}
.dropdown-icon {
  font-size: 1.2rem;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light-gray);
  border-radius: 8px;
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  background: rgba(26,60,143,0.06);
  transition: var(--transition-fast);
}
.nav-phone:hover {
  background: rgba(26,60,143,0.12);
}

.btn-nav-cta {
  padding: 10px 22px;
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  background: var(--gradient-hero);
  color: white;
  box-shadow: 0 4px 16px rgba(26,60,143,0.35);
  transition: var(--transition-med);
}
.btn-nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(26,60,143,0.5);
}

/* Hamburger (mobile) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}
.nav-hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--primary-dark);
  border-radius: 2px;
  transition: var(--transition-fast);
  display: block;
}
.nav-hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
.nav-mobile {
  display: none;
  flex-direction: column;
  background: white;
  border-top: 1px solid var(--mid-gray);
  padding: 16px 0 20px;
  box-shadow: var(--shadow-lg);
}
.nav-mobile.open {
  display: flex;
}
.nav-mobile .nav-link {
  padding: 12px 24px;
  border-radius: 0;
  border-bottom: 1px solid var(--light-gray);
  font-size: 1rem;
}
.nav-mobile .nav-link:last-child {
  border-bottom: none;
}
.nav-mobile .nav-actions {
  padding: 16px 24px 0;
  justify-content: flex-start;
}

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-phone { display: none; }
  .nav-hamburger { display: flex; }
}

@media (max-width: 768px) {
  .nav-inner {
    gap: 10px;
  }
  .nav-hamburger {
    order: -1;
  }
  .nav-logo {
    flex-grow: 1;
    gap: 8px;
  }
  .logo-name {
    font-size: 1.4rem;
  }
  .logo-tagline {
    font-size: 0.55rem;
    letter-spacing: 0.08em;
  }
  .logo-icon {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }
  .btn-nav-cta {
    padding: 8px 14px;
    font-size: 0.75rem;
    white-space: nowrap;
  }
  .top-bar {
    padding: 6px 10px;
    font-size: 0.7rem;
  }
}