/* ========================================
   Navigation Styles
   ======================================== */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  background: transparent;
}

nav.scrolled {
  height: 64px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.nav-container {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  font-weight: 600;
  color: var(--color-dark);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

nav.scrolled .logo {
  transform: scale(0.9);
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-gray);
  position: relative;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--color-dark);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateX(-50%);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 20px;
  background: var(--color-accent);
  color: white;
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.3s;
}

.nav-cta:hover {
  background: var(--color-dark);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

@media (max-width: 768px) {
  .nav-links, .nav-cta {
    display: none;
  }

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