/* PGI Navbar - Cloned from pgicover.com navbar component */
/* Adapted for docs.pgicover.com (always dark/transparent mode) */

.header {
  background: transparent;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}
.header--ready {
  opacity: 1;
}
.header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}
.header .logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.header .logo img {
  height: 3.2em;
  width: auto;
}
.header .logo__default {
  display: none;
}
.header .logo__dark {
  display: block;
}
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav__link:hover {
  color: #ffffff;
}
.nav__link--active {
  color: #06D6A0 !important;
}
.nav__mobile-link.nav__link--active {
  color: #06D6A0 !important;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 12px;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}
.btn--primary {
  background: linear-gradient(135deg, var(--color-accent, #4bde8c) 0%, var(--color-accent-dark, #4bde8c) 100%);
  color: var(--color-primary, #0f172a);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(6, 214, 160, 0.4);
}
.btn--full {
  width: 100%;
}
.nav__toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.2s;
}
.nav__mobile {
  display: none;
  padding: 16px 24px 24px;
  border-top-color: rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.85);
  flex-direction: column;
  gap: 16px;
}
.nav__mobile-link {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  padding: 8px 0;
}
.nav__mobile-link:hover {
  color: #ffffff;
}
.header.nav-open .nav__mobile {
  display: flex;
}

/* Theme toggle in navbar */
.header .theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s;
  display: flex;
  align-items: center;
}
.header .theme-toggle:hover {
  color: #ffffff;
}
.theme-icon-moon {
  display: none;
}
[data-theme="dark"] .theme-icon-sun {
  display: none;
}
[data-theme="dark"] .theme-icon-moon {
  display: block;
}

/* Light mode navbar overrides */
[data-theme="light"] .header {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(229, 229, 229, 0.8);
}
[data-theme="light"] .header .logo__default {
  display: block;
}
[data-theme="light"] .header .logo__dark {
  display: none;
}
[data-theme="light"] .nav__link {
  color: var(--color-gray-600, #525252);
}
[data-theme="light"] .nav__link:hover {
  color: var(--color-gray-900, #171717);
}
[data-theme="light"] .nav__link--active {
  color: #06D6A0 !important;
}
[data-theme="light"] .nav__toggle {
  color: var(--color-gray-600, #525252);
}
[data-theme="light"] .nav__mobile {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(229, 229, 229, 0.8);
}
[data-theme="light"] .nav__mobile-link {
  color: var(--color-gray-600, #525252);
}
[data-theme="light"] .nav__mobile-link:hover {
  color: var(--color-gray-900, #171717);
}
[data-theme="light"] .header .theme-toggle {
  color: #737373;
}
[data-theme="light"] .header .theme-toggle:hover {
  color: #171717;
}

@media (max-width: 768px) {
  .nav {
    display: none;
  }
  .nav__toggle {
    display: block;
  }
}