:root {
  --primary-color: #1e3a8a;
  --primary-hover: #1d4ed8;
  --bg-color: #f8fafc;
  --card-bg: #ffffff;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --accent-red: #ef4444;
  --accent-green: #10b981;
  --accent-amber: #f59e0b;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px -2px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 24px -4px rgba(0, 0, 0, 0.12);
  --radius: 12px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  padding-bottom: 3rem;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.app-header {
  background: linear-gradient(135deg, var(--primary-color), #2563eb);
  color: white;
  padding: 2.25rem 0;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-md);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.header-titles {
  text-align: left;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 2.25rem;
  height: 2.25rem;
  color: #60a5fa;
}

.app-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.app-header .subtitle {
  font-size: 1rem;
  opacity: 0.9;
  margin-top: 0.25rem;
}

.lang-switcher {
  display: flex;
  gap: 0.25rem;
  background: rgba(255, 255, 255, 0.2);
  padding: 0.25rem;
  border-radius: 20px;
  backdrop-filter: blur(4px);
}

.lang-btn {
  background: transparent;
  border: none;
  color: white;
  padding: 0.4rem 0.85rem;
  border-radius: 16px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-btn.active, .lang-btn:hover {
  background: white;
  color: var(--primary-color);
  box-shadow: var(--shadow-sm);
}

/* Filter & Search Section */
.filter-section {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  margin-bottom: 2rem;
}

/* Search Box */
.search-box {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.search-box label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary-color);
}

.search-input-wrapper {
  position: relative;
  width: 100%;
}

.search-input-wrapper input {
  width: 100%;
  padding: 0.85rem 2.5rem 0.85rem 1rem;
  font-size: 1rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius);
  outline: none;
  transition: all 0.2s ease;
}

.search-input-wrapper input:focus {
  border-color: var(--primary-hover);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

.clear-btn {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 1.25rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
}

.filter-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin: 0.25rem 0;
}

.filter-divider::before,
.filter-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}

.filter-divider span {
  padding: 0 0.75rem;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.filter-group {
  display: flex;
  flex-direction: column;
}

.filter-group label {
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
  color: var(--text-main);
}

.filter-group select {
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background-color: var(--card-bg);
  color: var(--text-main);
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.filter-group select:focus {
  border-color: var(--primary-hover);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* Country Card */
.country-card {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.country-header {
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 1.25rem;
  margin-bottom: 1.75rem;
}

.country-header h2 {
  font-size: 2.25rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.country-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.section-block {
  margin-bottom: 2rem;
}

.section-block h3 {
  font-size: 1.25rem;
  color: var(--text-main);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Insider Tip Box */
.insider-section {
  background: linear-gradient(135deg, #fffbeb, #fef3c7);
  border: 1px solid #fde68a;
  border-left: 5px solid var(--accent-amber);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  margin-bottom: 2rem;
}

.insider-section h3 {
  color: #92400e;
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.insider-section p {
  color: #78350f;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Notrufnummern Grid & Click-to-Call */
.emergency-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.emergency-item {
  background: #fef2f2;
  border-left: 4px solid var(--accent-red);
  padding: 1rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
}

.emergency-item .label {
  font-size: 0.85rem;
  color: #991b1b;
  font-weight: 600;
  text-transform: uppercase;
}

.emergency-item .number-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.5rem;
  font-weight: 800;
  color: #7f1d1d;
  text-decoration: none;
  margin-top: 0.25rem;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  background: rgba(239, 68, 68, 0.1);
  transition: background 0.2s ease, transform 0.1s ease;
}

.emergency-item .number-link:hover {
  background: rgba(239, 68, 68, 0.2);
  transform: scale(1.02);
}

.emergency-item .call-icon {
  font-size: 1rem;
  margin-left: 0.5rem;
}

/* Behörden List */
.authorities-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.authority-card {
  background-color: #f8fafc;
  border-left: 4px solid var(--primary-color);
  padding: 1rem 1.25rem;
  border-radius: 8px;
}

.authority-card h4 {
  margin: 0 0 0.25rem 0;
  color: var(--text-main);
  font-size: 1.1rem;
}

.authority-card .local-name {
  margin: 0 0 0.5rem 0;
  font-size: 0.95rem;
  color: #c2410c;
}

.authority-card .contact-info {
  font-weight: 600;
  margin-top: 0.5rem;
  color: #1e293b;
}

/* Trinkgeld */
.tipping-section {
  background: #f0fdf4;
  border-left: 4px solid var(--accent-green);
  padding: 1.25rem;
  border-radius: 8px;
}

.tipping-summary {
  margin-bottom: 0.5rem;
  color: #166534;
}

.tipping-details {
  color: #14532d;
  font-size: 0.95rem;
}

/* Do's & Don'ts */
.rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.rules-column {
  padding: 1.25rem;
  border-radius: var(--radius);
}

.dos-column {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
}

.donts-column {
  background: #fff1f2;
  border: 1px solid #fecdd3;
}

.rules-column h4 {
  margin-bottom: 0.75rem;
}

.rules-column ul {
  list-style-type: none;
  padding-left: 0;
}

.rules-column li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.dos-column li::before {
  content: "•";
  color: var(--accent-green);
  font-weight: bold;
  position: absolute;
  left: 0.5rem;
}

.donts-column li::before {
  content: "•";
  color: var(--accent-red);
  font-weight: bold;
  position: absolute;
  left: 0.5rem;
}

/* Phrasen Tabelle mit Kopieren-Button */
.phrases-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
}

.phrases-table th, .phrases-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.phrases-table th {
  background-color: #f1f5f9;
  font-weight: 600;
  color: var(--text-main);
}

.phrase-local-cell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.copy-phrase-btn {
  background: #e2e8f0;
  border: none;
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.copy-phrase-btn:hover {
  background: #cbd5e1;
}

.error-message {
  padding: 1rem;
  background-color: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecdd3;
  border-radius: var(--radius);
  text-align: center;
}

/* Footer */
.app-footer {
  margin-top: 4rem;
  padding: 2rem 0;
  border-top: 1px solid var(--border-color);
  background-color: var(--card-bg);
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.link-btn {
  background: none;
  border: none;
  color: var(--primary-color);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: underline;
  padding: 0;
  transition: color 0.2s ease;
}

.link-btn:hover {
  color: var(--primary-hover);
}

/* Legal Modal */
.legal-modal {
  border: none;
  border-radius: 16px;
  padding: 0;
  max-width: 700px;
  width: 90%;
  max-height: 85vh;
  margin: auto;
  box-shadow: var(--shadow-lg);
}

.legal-modal::backdrop {
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
}

.modal-container {
  position: relative;
  background: white;
  padding: 2rem;
  border-radius: 16px;
  overflow-y: auto;
  max-height: 85vh;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: none;
  border: none;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease;
}

.modal-close:hover {
  color: var(--text-main);
}

.modal-body h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.modal-body h3 {
  font-size: 1.1rem;
  margin: 1.25rem 0 0.5rem 0;
  color: var(--text-main);
}

.modal-body p, .modal-body ul {
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-align: left;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  font-size: 0.95rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background-color: #f8fafc;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary-hover);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
  background-color: #ffffff;
}

.submit-btn {
  background: linear-gradient(135deg, var(--primary-color), #3b82f6);
  color: white;
  border: none;
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius);
  cursor: pointer;
  margin-top: 0.5rem;
  transition: transform 0.1s ease, box-shadow 0.2s ease;
}

.submit-btn:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.contact-status {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
}

.contact-status.success {
  background-color: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.contact-status.error {
  background-color: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecdd3;
}