/**
 * Navigation Component Styles
 * Fixed header navigation with glassmorphism effect
 */

/* ===== Main Navigation Container ===== */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  transition: all var(--transition-base) var(--transition-ease);
}

.main-nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
}

/* Navigation content wrapper */
.nav-content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ===== Logo Section ===== */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  transition: all var(--transition-base) var(--transition-ease);
}

.nav-logo:hover {
  transform: scale(1.05);
}

.nav-logo-image {
  width: 40px;
  height: 40px;
  transition: all var(--transition-base) var(--transition-ease);
}

.nav-logo:hover .nav-logo-image {
  filter: drop-shadow(var(--shadow-glow-cyan));
}

.nav-logo-text {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--slate-800);
  white-space: nowrap;
}

/* ===== Navigation Links ===== */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  position: relative;
  color: var(--slate-700);
  text-decoration: none;
  font-weight: var(--font-medium);
  font-size: var(--text-base);
  padding: 0.5rem 0;
  transition: all var(--transition-base) var(--transition-ease);
}

.nav-link:hover {
  color: var(--primary-blue);
}

/* Underline effect */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pink-beam), var(--yellow-beam));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base) var(--transition-ease);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--primary-blue);
  font-weight: var(--font-semibold);
}

/* ===== CTA Button ===== */
.nav-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-nav-primary {
  background: var(--gradient-cta);
  color: var(--white);
  padding: 0.625rem 1.5rem;
  border-radius: var(--radius-lg);
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--transition-base) var(--transition-ease);
  box-shadow: var(--shadow-md);
}

.btn-nav-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-pink);
}

.btn-nav-secondary {
  color: var(--slate-700);
  padding: 0.625rem 1.5rem;
  border-radius: var(--radius-lg);
  font-weight: var(--font-medium);
  font-size: var(--text-sm);
  border: 1px solid var(--slate-300);
  background: var(--white);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--transition-base) var(--transition-ease);
}

.btn-nav-secondary:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  box-shadow: var(--shadow-md);
}

/* ===== Mobile Menu Toggle ===== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--slate-700);
  transition: all var(--transition-base) var(--transition-ease);
}

.mobile-menu-toggle:hover {
  color: var(--primary-blue);
}

.mobile-menu-toggle svg {
  width: 24px;
  height: 24px;
}

/* ===== Mobile Menu ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 73px; /* Height of nav */
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: var(--z-fixed);
  padding: 2rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-base) var(--transition-ease);
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mobile-nav-link {
  color: var(--slate-700);
  text-decoration: none;
  font-weight: var(--font-medium);
  font-size: var(--text-lg);
  padding: 1rem 0;
  border-bottom: 1px solid var(--slate-200);
  transition: all var(--transition-base) var(--transition-ease);
  display: block;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--primary-blue);
  padding-left: 1rem;
}

.mobile-nav-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .mobile-menu {
    display: block;
  }
}

@media (max-width: 640px) {
  .nav-content {
    padding: 0.75rem 1rem;
  }

  .nav-logo-text {
    font-size: var(--text-lg);
  }

  .nav-logo-image {
    width: 32px;
    height: 32px;
  }

  .mobile-menu {
    top: 65px;
    padding: 1.5rem 1rem;
  }

  .mobile-nav-link {
    font-size: var(--text-base);
  }
}

/* ===== Page-specific styles ===== */
body {
  padding-top: 73px; /* Account for fixed nav */
}

@media (max-width: 640px) {
  body {
    padding-top: 65px;
  }
}