/* ServerConsultant Navigation Components
   Header, footer, and navigation styles
   ========================================= */

/* Main Header
   ----------------------------------------- */
.sc-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(var(--sc-gray-100), 0.95);
  backdrop-filter: blur(10px);
  border-bottom: var(--sc-border-width) solid var(--sc-gray-80);
  z-index: var(--sc-z-sticky);
  transition: all var(--sc-transition-base);
}

.sc-header--scrolled {
  background-color: rgba(var(--sc-gray-100), 0.98);
  box-shadow: var(--sc-shadow-lg);
}

.sc-header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sc-space-4) 0;
}

/* Logo
   ----------------------------------------- */
.sc-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--sc-white);
  font-weight: var(--sc-font-bold);
  font-size: var(--sc-text-xl);
}

.sc-logo__icon {
  width: 40px;
  height: 40px;
  margin-right: var(--sc-space-3);
}

.sc-logo:hover {
  color: var(--sc-primary);
}

/* Navigation Menu
   ----------------------------------------- */
.sc-nav {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-nav__list {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}

.sc-nav__item {
  position: relative;
}

.sc-nav__link {
  color: var(--sc-gray-30);
  text-decoration: none;
  font-weight: var(--sc-font-medium);
  padding: var(--sc-space-2) 0;
  transition: color var(--sc-transition-fast);
  position: relative;
}

.sc-nav__link:hover {
  color: var(--sc-white);
}

.sc-nav__link--active {
  color: var(--sc-primary);
}

/* Nav link hover effect */
.sc-nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--sc-primary);
  transition: width var(--sc-transition-fast);
}

.sc-nav__link:hover::after,
.sc-nav__link--active::after {
  width: 100%;
}

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

.sc-dropdown__toggle {
  display: flex;
  align-items: center;
  gap: var(--sc-space-1);
}

.sc-dropdown__toggle::after {
  content: '▼';
  font-size: 0.75em;
  transition: transform var(--sc-transition-fast);
}

.sc-dropdown:hover .sc-dropdown__toggle::after {
  transform: rotate(180deg);
}

.sc-dropdown__menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background-color: var(--sc-gray-90);
  border: var(--sc-border-width) solid var(--sc-gray-80);
  border-radius: var(--sc-radius-md);
  box-shadow: var(--sc-shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--sc-transition-fast);
  z-index: var(--sc-z-dropdown);
  margin-top: var(--sc-space-2);
}

.sc-dropdown:hover .sc-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sc-dropdown__item {
  padding: var(--sc-space-3) var(--sc-space-4);
  color: var(--sc-gray-30);
  text-decoration: none;
  display: block;
  transition: all var(--sc-transition-fast);
}

.sc-dropdown__item:hover {
  background-color: rgba(var(--sc-primary), 0.1);
  color: var(--sc-white);
}

/* Mobile Menu Toggle
   ----------------------------------------- */
.sc-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--sc-white);
  cursor: pointer;
  padding: var(--sc-space-2);
}

.sc-menu-toggle__icon {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--sc-white);
  position: relative;
  transition: all var(--sc-transition-fast);
}

.sc-menu-toggle__icon::before,
.sc-menu-toggle__icon::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: var(--sc-white);
  transition: all var(--sc-transition-fast);
}

.sc-menu-toggle__icon::before {
  top: -8px;
}

.sc-menu-toggle__icon::after {
  bottom: -8px;
}

/* Menu toggle active state */
.sc-menu-toggle--active .sc-menu-toggle__icon {
  background-color: transparent;
}

.sc-menu-toggle--active .sc-menu-toggle__icon::before {
  transform: rotate(45deg);
  top: 0;
}

.sc-menu-toggle--active .sc-menu-toggle__icon::after {
  transform: rotate(-45deg);
  bottom: 0;
}

/* Footer
   ----------------------------------------- */
.sc-footer {
  background-color: var(--sc-gray-100);
  padding: var(--sc-space-16) 0 var(--sc-space-8) 0;
  margin-top: var(--sc-space-24);
}

.sc-footer__content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sc-space-8);
  margin-bottom: var(--sc-space-12);
}

.sc-footer__section {
  color: var(--sc-gray-30);
}

.sc-footer__title {
  font-size: var(--sc-text-lg);
  font-weight: var(--sc-font-semibold);
  color: var(--sc-white);
  margin-bottom: var(--sc-space-4);
}

.sc-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sc-footer__list-item {
  margin-bottom: var(--sc-space-2);
}

.sc-footer__link {
  color: var(--sc-gray);
  text-decoration: none;
  transition: color var(--sc-transition-fast);
}

.sc-footer__link:hover {
  color: var(--sc-primary);
}

/* Footer Bottom */
.sc-footer__bottom {
  padding-top: var(--sc-space-8);
  border-top: var(--sc-border-width) solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sc-footer__copyright {
  color: var(--sc-gray);
  font-size: var(--sc-text-sm);
}

/* Social Links */
.sc-social {
  display: flex;
  gap: var(--sc-space-4);
}

.sc-social__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--sc-radius-full);
  color: var(--sc-white);
  text-decoration: none;
  transition: all var(--sc-transition-fast);
}

.sc-social__link:hover {
  background-color: var(--sc-primary);
  transform: translateY(-2px);
}

/* Breadcrumbs
   ----------------------------------------- */
.sc-breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--sc-space-2);
  margin-bottom: var(--sc-space-6);
  font-size: var(--sc-text-sm);
}

.sc-breadcrumbs__item {
  color: var(--sc-gray);
}

.sc-breadcrumbs__link {
  color: var(--sc-gray);
  text-decoration: none;
  transition: color var(--sc-transition-fast);
}

.sc-breadcrumbs__link:hover {
  color: var(--sc-primary);
}

.sc-breadcrumbs__separator {
  color: var(--sc-gray);
}

.sc-breadcrumbs__current {
  color: var(--sc-white);
}

/* Pagination
   ----------------------------------------- */
.sc-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-2);
  margin-top: var(--sc-space-12);
}

.sc-pagination__item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--sc-space-3);
  background-color: var(--sc-dark-gray);
  color: var(--sc-off-white);
  text-decoration: none;
  border-radius: var(--sc-radius-md);
  transition: all var(--sc-transition-fast);
}

.sc-pagination__item:hover {
  background-color: var(--sc-primary);
  color: var(--sc-white);
}

.sc-pagination__item--active {
  background-color: var(--sc-primary);
  color: var(--sc-white);
}

.sc-pagination__item--disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.sc-pagination__item--disabled:hover {
  background-color: var(--sc-dark-gray);
  color: var(--sc-off-white);
}

/* Skip to Content
   ----------------------------------------- */
.sc-skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background-color: var(--sc-primary);
  color: var(--sc-white);
  padding: var(--sc-space-2) var(--sc-space-4);
  text-decoration: none;
  border-radius: var(--sc-radius-md);
  z-index: var(--sc-z-tooltip);
}

.sc-skip-link:focus {
  top: var(--sc-space-2);
}

/* Search Bar
   ----------------------------------------- */
.sc-search {
  position: relative;
  max-width: 300px;
}

.sc-search__input {
  width: 100%;
  padding: var(--sc-space-2) var(--sc-space-10) var(--sc-space-2) var(--sc-space-4);
  background-color: rgba(255, 255, 255, 0.1);
  border: var(--sc-border-width) solid transparent;
  border-radius: var(--sc-radius-full);
  color: var(--sc-white);
  transition: all var(--sc-transition-fast);
}

.sc-search__input::placeholder {
  color: var(--sc-gray);
}

.sc-search__input:focus {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--sc-primary);
  outline: none;
}

.sc-search__button {
  position: absolute;
  right: var(--sc-space-1);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--sc-gray);
  padding: var(--sc-space-2);
  cursor: pointer;
  transition: color var(--sc-transition-fast);
}

.sc-search__button:hover {
  color: var(--sc-primary);
}