/**
 * Wannonces Core UI Components (Header, Footer, Cards, Buttons, Navigation)
 *
 * @package Wannonces
 */

/* Header */
.wnc-site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--wnc-color-surface);
  border-bottom: 1px solid var(--wnc-color-border);
  box-shadow: var(--wnc-shadow-sm);
  transition: var(--wnc-transition);
}

.wnc-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: var(--wnc-space-4);
}

.wnc-site-brand {
  display: flex;
  align-items: center;
  gap: var(--wnc-space-3);
  text-decoration: none;
  color: var(--wnc-color-text);
  font-weight: 800;
  font-size: var(--wnc-font-xl);
  letter-spacing: -0.02em;
}

.wnc-site-brand:hover {
  text-decoration: none;
  color: var(--wnc-color-primary);
}

.wnc-brand-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--wnc-color-primary) 0%, var(--wnc-color-primary-hover) 100%);
  color: #ffffff;
  border-radius: var(--wnc-radius-md);
  box-shadow: 0 2px 4px rgba(26, 86, 219, 0.25);
}

.wnc-brand-icon svg {
  width: 22px;
  height: 22px;
}

.wnc-brand-text {
  display: flex;
  flex-direction: column;
}

.wnc-brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--wnc-color-text);
}

.wnc-brand-tagline {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--wnc-color-muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Desktop Navigation */
.wnc-nav-desktop {
  display: none;
}

@media (min-width: 992px) {
  .wnc-nav-desktop {
    display: flex;
    align-items: center;
    gap: var(--wnc-space-6);
  }
}

.wnc-nav-menu {
  display: flex;
  list-style: none;
  gap: var(--wnc-space-6);
  align-items: center;
}

.wnc-nav-link {
  color: var(--wnc-color-text);
  font-weight: 500;
  font-size: var(--wnc-font-sm);
  padding: var(--wnc-space-2) 0;
  text-decoration: none;
  position: relative;
  transition: var(--wnc-transition);
}

.wnc-nav-link:hover,
.wnc-nav-link[aria-current="page"] {
  color: var(--wnc-color-primary);
  text-decoration: none;
}

.wnc-nav-link[aria-current="page"]::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--wnc-color-primary);
  border-radius: var(--wnc-radius-full);
}

/* Header Actions & Mobile Toggle */
.wnc-header-actions {
  display: flex;
  align-items: center;
  gap: var(--wnc-space-3);
}

.wnc-nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  background: var(--wnc-color-surface-alt);
  border: 1px solid var(--wnc-color-border);
  border-radius: var(--wnc-radius-md);
  color: var(--wnc-color-text);
  cursor: pointer;
  padding: 0;
  transition: var(--wnc-transition);
}

.wnc-nav-toggle:hover {
  background: var(--wnc-color-border);
}

@media (min-width: 992px) {
  .wnc-nav-toggle {
    display: none;
  }
}

/* Mobile Drawer */
.wnc-mobile-drawer {
  display: none;
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--wnc-color-surface);
  border-top: 1px solid var(--wnc-color-border);
  padding: var(--wnc-space-6) var(--wnc-space-4);
  overflow-y: auto;
  z-index: 999;
}

.wnc-mobile-drawer.is-open {
  display: block;
}

.wnc-mobile-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--wnc-space-2);
}

.wnc-mobile-link {
  display: flex;
  align-items: center;
  padding: var(--wnc-space-3) var(--wnc-space-4);
  font-size: var(--wnc-font-base);
  font-weight: 600;
  color: var(--wnc-color-text);
  border-radius: var(--wnc-radius-md);
  text-decoration: none;
  transition: var(--wnc-transition);
}

.wnc-mobile-link:hover,
.wnc-mobile-link[aria-current="page"] {
  background-color: var(--wnc-color-primary-light);
  color: var(--wnc-color-primary);
  text-decoration: none;
}

/* Buttons */
.wnc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--wnc-space-2);
  padding: 0.625rem 1.25rem;
  font-size: var(--wnc-font-sm);
  font-weight: 600;
  line-height: 1.25;
  border-radius: var(--wnc-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: var(--wnc-transition);
  white-space: nowrap;
}

.wnc-btn:hover {
  text-decoration: none;
}

.wnc-btn-primary {
  background-color: var(--wnc-color-primary);
  color: #ffffff;
}

.wnc-btn-primary:hover {
  background-color: var(--wnc-color-primary-hover);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(26, 86, 219, 0.25);
}

.wnc-btn-secondary {
  background-color: var(--wnc-color-surface);
  border-color: var(--wnc-color-border);
  color: var(--wnc-color-text);
}

.wnc-btn-secondary:hover {
  background-color: var(--wnc-color-surface-alt);
  border-color: var(--wnc-color-border-hover);
  color: var(--wnc-color-primary);
}

.wnc-btn-soft {
  background-color: var(--wnc-color-primary-light);
  color: var(--wnc-color-primary);
  border-color: transparent;
}

.wnc-btn-soft:hover {
  background-color: #dbeafe;
  color: var(--wnc-color-primary-hover);
}

.wnc-btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: var(--wnc-font-xs);
  border-radius: var(--wnc-radius-sm);
}

.wnc-btn-lg {
  padding: 0.875rem 1.75rem;
  font-size: var(--wnc-font-base);
  border-radius: var(--wnc-radius-lg);
}

/* Badges */
.wnc-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  font-size: var(--wnc-font-xs);
  font-weight: 600;
  border-radius: var(--wnc-radius-full);
  background-color: var(--wnc-color-surface-alt);
  color: var(--wnc-color-muted);
  line-height: 1;
}

.wnc-badge-primary {
  background-color: var(--wnc-color-primary-light);
  color: var(--wnc-color-primary);
}

.wnc-badge-secondary {
  background-color: var(--wnc-color-secondary-light);
  color: var(--wnc-color-secondary);
}

/* Cards */
.wnc-card {
  background-color: var(--wnc-color-surface);
  border: 1px solid var(--wnc-color-border);
  border-radius: var(--wnc-radius-lg);
  padding: var(--wnc-space-6);
  box-shadow: var(--wnc-shadow-sm);
  transition: var(--wnc-transition);
}

.wnc-card-interactive {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.wnc-card-interactive:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
  box-shadow: var(--wnc-shadow-md);
  text-decoration: none;
}

.wnc-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: var(--wnc-color-primary-light);
  color: var(--wnc-color-primary);
  border-radius: var(--wnc-radius-md);
  margin-bottom: var(--wnc-space-4);
}

.wnc-card-title,
.wp-block-post-title.wnc-card-title,
.wnc-card .wp-block-post-title {
  font-size: var(--wnc-font-lg);
  font-weight: 700;
  margin-top: 0;
  margin-bottom: var(--wnc-space-2);
  color: var(--wnc-color-text);
  line-height: 1.35;
}

.wnc-card-title a,
.wp-block-post-title.wnc-card-title a,
.wnc-card .wp-block-post-title a {
  color: inherit;
  text-decoration: none;
}

.wnc-card-desc {
  font-size: var(--wnc-font-sm);
  color: var(--wnc-color-muted);
  line-height: 1.5;
  margin-bottom: var(--wnc-space-4);
  flex-grow: 1;
}

/* Breadcrumbs */
.wnc-breadcrumbs {
  margin-bottom: var(--wnc-space-5);
  font-size: var(--wnc-font-xs);
  color: var(--wnc-color-muted);
}

.wnc-breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  gap: var(--wnc-space-2);
}

.wnc-breadcrumb-item {
  display: inline-flex;
  align-items: center;
  gap: var(--wnc-space-2);
}

.wnc-breadcrumb-item a {
  color: var(--wnc-color-muted);
  text-decoration: none;
}

.wnc-breadcrumb-item a:hover {
  color: var(--wnc-color-primary);
  text-decoration: underline;
}

.wnc-breadcrumb-separator {
  color: var(--wnc-color-border);
  user-select: none;
}

/* Footer */
.wnc-site-footer {
  margin-top: auto;
  background-color: var(--wnc-color-surface);
  border-top: 1px solid var(--wnc-color-border);
  padding-top: var(--wnc-space-12);
  padding-bottom: var(--wnc-space-8);
}

.wnc-footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--wnc-space-8);
  margin-bottom: var(--wnc-space-8);
}

@media (min-width: 640px) {
  .wnc-footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .wnc-footer-grid {
    grid-template-columns: 2fr 1.2fr 1fr 1fr;
  }
}

.wnc-footer-heading {
  font-size: var(--wnc-font-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--wnc-color-text);
  margin-bottom: var(--wnc-space-4);
}

.wnc-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--wnc-space-2);
}

.wnc-footer-link {
  font-size: var(--wnc-font-sm);
  color: var(--wnc-color-muted);
  text-decoration: none;
  transition: var(--wnc-transition);
}

.wnc-footer-link:hover {
  color: var(--wnc-color-primary);
  text-decoration: none;
}

.wnc-footer-bottom {
  padding-top: var(--wnc-space-6);
  border-top: 1px solid var(--wnc-color-border);
  font-size: var(--wnc-font-xs);
  color: var(--wnc-color-muted);
  display: flex;
  flex-direction: column;
  gap: var(--wnc-space-3);
  text-align: center;
}

@media (min-width: 768px) {
  .wnc-footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.wnc-disclaimer-box {
  background-color: var(--wnc-color-surface-alt);
  border: 1px solid var(--wnc-color-border);
  border-radius: var(--wnc-radius-md);
  padding: var(--wnc-space-4);
  margin-bottom: var(--wnc-space-6);
  font-size: var(--wnc-font-xs);
  color: var(--wnc-color-muted);
  line-height: 1.5;
}

/* Alerts */
.wnc-alert {
  display: flex;
  gap: var(--wnc-space-3);
  padding: var(--wnc-space-4);
  border-radius: var(--wnc-radius-md);
  margin-bottom: var(--wnc-space-4);
  font-size: var(--wnc-font-sm);
  line-height: 1.5;
}

.wnc-alert-info {
  background-color: var(--wnc-color-primary-light);
  border: 1px solid #bfdbfe;
  color: #1e40af;
}

.wnc-alert-warning {
  background-color: #fef3c7;
  border: 1px solid #fde68a;
  color: #92400e;
}

.wnc-alert-success {
  background-color: var(--wnc-color-secondary-light);
  border: 1px solid #a7f3d0;
  color: #065f46;
}

/* Responsive Grid Utilities */
.wnc-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--wnc-space-6);
}

.wnc-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--wnc-space-6);
}

.wnc-grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--wnc-space-4);
}

@media (min-width: 640px) {
  .wnc-grid-2 { grid-template-columns: repeat(2, 1fr); }
  .wnc-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .wnc-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 992px) {
  .wnc-grid-3 { grid-template-columns: repeat(3, 1fr); }
  .wnc-grid-4 { grid-template-columns: repeat(4, 1fr); }
}