/**
 * KUBS Custom Styles
 * Kulturveranstaltungsmanagement Augsburg
 */

:root {
  /* KUBS Brand Colors */
  --kubs-primary: #0066cc;
  --kubs-secondary: #6c757d;
  --kubs-accent: #ff6b35;
  --kubs-success: #28a745;
  --kubs-info: #17a2b8;
  --kubs-warning: #ffc107;
  --kubs-danger: #dc3545;

  /* KUBS Grays */
  --kubs-gray-100: #f8f9fa;
  --kubs-gray-200: #e9ecef;
  --kubs-gray-300: #dee2e6;
  --kubs-gray-400: #ced4da;
  --kubs-gray-500: #adb5bd;
  --kubs-gray-600: #6c757d;
  --kubs-gray-700: #495057;
  --kubs-gray-800: #343a40;
  --kubs-gray-900: #212529;

  /* Typography */
  --kubs-font-family-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --kubs-font-family-serif: Georgia, "Times New Roman", Times, serif;
  --kubs-font-size-base: 1rem;
  --kubs-line-height-base: 1.6;

  /* Spacing */
  --kubs-spacing-xs: 0.25rem;
  --kubs-spacing-sm: 0.5rem;
  --kubs-spacing-md: 1rem;
  --kubs-spacing-lg: 1.5rem;
  --kubs-spacing-xl: 3rem;

  /* Border */
  --kubs-border-radius: 0.375rem;
  --kubs-border-width: 1px;
  --kubs-border-color: var(--kubs-gray-300);
}

/* Global Styles */
body {
  font-family: var(--kubs-font-family-sans);
  font-size: var(--kubs-font-size-base);
  line-height: var(--kubs-line-height-base);
  color: var(--kubs-gray-900);
  background-color: #fff;
}

/* Header */
.site-header {
  background-color: var(--kubs-primary);
  color: white;
  padding: var(--kubs-spacing-md) 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.site-branding {
  display: flex;
  align-items: center;
  gap: var(--kubs-spacing-md);
}

.site-name {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0;
}

.site-name a {
  color: white;
  text-decoration: none;
}

.site-name a:hover {
  color: var(--kubs-gray-100);
}

.site-slogan {
  font-size: 0.875rem;
  color: var(--kubs-gray-200);
  margin: 0;
}

/* Navigation */
.main-navigation {
  background-color: var(--kubs-gray-800);
}

.main-navigation .nav-link {
  color: white;
  padding: var(--kubs-spacing-sm) var(--kubs-spacing-md);
}

.main-navigation .nav-link:hover,
.main-navigation .nav-link:focus {
  background-color: var(--kubs-gray-700);
  color: white;
}

.main-navigation .nav-link.active {
  background-color: var(--kubs-primary);
  color: white;
}

/* Content */
.main-content {
  padding: var(--kubs-spacing-xl) 0;
  min-height: 60vh;
}

/* Event Cards */
.event-card {
  background: white;
  border: var(--kubs-border-width) solid var(--kubs-border-color);
  border-radius: var(--kubs-border-radius);
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  height: 100%;
}

.event-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.event-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.event-card__content {
  padding: var(--kubs-spacing-md);
}

.event-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--kubs-spacing-sm);
  color: var(--kubs-gray-900);
}

.event-card__title a {
  color: inherit;
  text-decoration: none;
}

.event-card__title a:hover {
  color: var(--kubs-primary);
}

.event-card__date {
  display: flex;
  align-items: center;
  gap: var(--kubs-spacing-xs);
  color: var(--kubs-gray-600);
  font-size: 0.875rem;
  margin-bottom: var(--kubs-spacing-sm);
}

.event-card__location {
  display: flex;
  align-items: center;
  gap: var(--kubs-spacing-xs);
  color: var(--kubs-gray-600);
  font-size: 0.875rem;
  margin-bottom: var(--kubs-spacing-md);
}

.event-card__category {
  display: inline-block;
  padding: var(--kubs-spacing-xs) var(--kubs-spacing-sm);
  background-color: var(--kubs-primary);
  color: white;
  border-radius: var(--kubs-border-radius);
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 600;
  margin-right: var(--kubs-spacing-xs);
}

.event-card__excerpt {
  color: var(--kubs-gray-700);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: var(--kubs-spacing-md);
}

/* Event Detail Page */
.event-detail__header {
  background: linear-gradient(135deg, var(--kubs-primary) 0%, var(--kubs-accent) 100%);
  color: white;
  padding: var(--kubs-spacing-xl) 0;
  margin-bottom: var(--kubs-spacing-xl);
}

.event-detail__title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--kubs-spacing-md);
}

.event-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--kubs-spacing-lg);
  font-size: 1rem;
}

.event-detail__meta-item {
  display: flex;
  align-items: center;
  gap: var(--kubs-spacing-sm);
}

.event-detail__image {
  width: 100%;
  height: auto;
  border-radius: var(--kubs-border-radius);
  margin-bottom: var(--kubs-spacing-lg);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.event-detail__body {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: var(--kubs-spacing-xl);
}

.event-detail__sidebar {
  background-color: var(--kubs-gray-100);
  padding: var(--kubs-spacing-lg);
  border-radius: var(--kubs-border-radius);
}

.event-detail__sidebar h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--kubs-spacing-md);
  color: var(--kubs-gray-900);
}

/* Kulturort Cards */
.kulturort-card {
  background: white;
  border: var(--kubs-border-width) solid var(--kubs-border-color);
  border-radius: var(--kubs-border-radius);
  padding: var(--kubs-spacing-lg);
  height: 100%;
  transition: box-shadow 0.3s ease;
}

.kulturort-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.kulturort-card__title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--kubs-spacing-sm);
  color: var(--kubs-gray-900);
}

.kulturort-card__address {
  color: var(--kubs-gray-600);
  font-size: 0.875rem;
  margin-bottom: var(--kubs-spacing-md);
}

/* Buttons */
.btn-kubs-primary {
  background-color: var(--kubs-primary);
  border-color: var(--kubs-primary);
  color: white;
}

.btn-kubs-primary:hover,
.btn-kubs-primary:focus {
  background-color: #0052a3;
  border-color: #0052a3;
  color: white;
}

.btn-kubs-accent {
  background-color: var(--kubs-accent);
  border-color: var(--kubs-accent);
  color: white;
}

.btn-kubs-accent:hover,
.btn-kubs-accent:focus {
  background-color: #e55a2b;
  border-color: #e55a2b;
  color: white;
}

/* Footer */
.site-footer {
  background-color: var(--kubs-gray-800);
  color: var(--kubs-gray-300);
  padding: var(--kubs-spacing-xl) 0;
  margin-top: var(--kubs-spacing-xl);
}

.site-footer a {
  color: var(--kubs-gray-300);
  text-decoration: none;
}

.site-footer a:hover {
  color: white;
  text-decoration: underline;
}

.footer-section {
  margin-bottom: var(--kubs-spacing-lg);
}

.footer-section__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--kubs-spacing-sm);
  color: white;
}

/* Breadcrumbs */
.breadcrumb {
  background-color: transparent;
  padding: var(--kubs-spacing-sm) 0;
  margin-bottom: var(--kubs-spacing-md);
}

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

.breadcrumb-item a:hover {
  text-decoration: underline;
}

/* Filters & Search */
.filters-section {
  background-color: var(--kubs-gray-100);
  padding: var(--kubs-spacing-lg);
  border-radius: var(--kubs-border-radius);
  margin-bottom: var(--kubs-spacing-xl);
}

.filter-group {
  margin-bottom: var(--kubs-spacing-md);
}

.filter-group:last-child {
  margin-bottom: 0;
}

/* Responsive Typography */
@media (max-width: 768px) {
  .event-detail__title {
    font-size: 1.75rem;
  }

  .site-name {
    font-size: 1.5rem;
  }
}

/* Utility Classes */
.text-kubs-primary {
  color: var(--kubs-primary) !important;
}

.bg-kubs-primary {
  background-color: var(--kubs-primary) !important;
}

.text-kubs-accent {
  color: var(--kubs-accent) !important;
}

.bg-kubs-accent {
  background-color: var(--kubs-accent) !important;
}

/* Loading & Transitions */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}