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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  background: #f5f5f5;
  color: #1a1a1a;
}

header {
  background: #003366;
  color: #fff;
  padding: 1.5rem 0;
  border-bottom: 4px solid #005a9c;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

header h1 {
  font-size: 1.75rem;
  font-weight: 700;
}

header p {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-top: 0.25rem;
}

nav {
  background: #fff;
  border-bottom: 1px solid #ddd;
  position: sticky;
  top: 0;
  z-index: 100;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}

nav li {
  flex: 1 1 auto;
  min-width: 100px;
}

nav a {
  display: block;
  padding: 1rem;
  text-decoration: none;
  color: #003366;
  font-weight: 600;
  text-align: center;
  transition: all 0.2s;
  border-right: 1px solid #eee;
}

nav a:hover, nav a.active {
  background: #003366;
  color: #fff;
}

main {
  padding: 2rem 0;
  min-height: 60vh;
}

.card {
  background: #fff;
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.card h2 {
  color: #003366;
  margin-bottom: 1rem;
  font-size: 1.5rem;
  border-bottom: 2px solid #005a9c;
  padding-bottom: 0.5rem;
}

.card h3 {
  color: #005a9c;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
}

.card p {
  margin-bottom: 1rem;
}

.card ul, .card ol {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.card li {
  margin-bottom: 0.5rem;
}

.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.status-low { 
  background: #28a745; 
  color: white; 
  padding: 0.4rem 1rem; 
  border-radius: 4px; 
  font-weight: 700; 
}

.status-medium { 
  background: #ffc107; 
  color: #000; 
  padding: 0.4rem 1rem; 
  border-radius: 4px; 
  font-weight: 700; 
}

.status-high { 
  background: #dc3545; 
  color: white; 
  padding: 0.4rem 1rem; 
  border-radius: 4px; 
  font-weight: 700; 
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: #003366;
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  transition: background 0.2s;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn:hover {
  background: #005a9c;
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

.emergency-box {
  background: #fff3cd;
  border-left: 4px solid #ffc107;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
}

.emergency-box strong {
  color: #856404;
  font-size: 1.1rem;
}

.info-box {
  background: #d4edda;
  border-left: 4px solid #28a745;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
}

.info-box strong {
  color: #155724;
  font-size: 1.05rem;
}

.warning-box {
  background: #f8d7da;
  border-left: 4px solid #dc3545;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
}

.warning-box strong {
  color: #721c24;
  font-size: 1.05rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.grid-item {
  background: #f9f9f9;
  padding: 1.5rem;
  border-radius: 6px;
  border-left: 4px solid #005a9c;
}

.grid-item h3 {
  color: #003366;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.grid-item p {
  font-size: 0.9rem;
  color: #555;
  margin: 0.25rem 0;
}

.source {
  background: #f9f9f9;
  border-left: 4px solid #005a9c;
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 4px;
}

.source h4 {
  color: #003366;
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
}

.source p {
  font-size: 0.9rem;
  color: #555;
  margin-bottom: 0.5rem;
}

.source a {
  color: #005a9c;
  word-break: break-all;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-right: 0.5rem;
  margin-bottom: 0.25rem;
}

.badge-sc1 { background: #d4edda; color: #155724; }
.badge-sc2 { background: #d1ecf1; color: #0c5460; }
.badge-sc3 { background: #fff3cd; color: #856404; }
.badge-sc4 { background: #f8d7da; color: #721c24; }
.badge-sc5 { background: #e2e3e5; color: #383d41; }
.badge-sc6 { background: #e2e3e5; color: #383d41; }
.badge-vs5 { background: #28a745; color: #fff; }
.badge-vs4 { background: #17a2b8; color: #fff; }
.badge-vs3 { background: #ffc107; color: #000; }
.badge-vs2 { background: #6c757d; color: #fff; }
.badge-priority { background: #003366; color: #fff; }

.tag {
  display: inline-block;
  background: #e9ecef;
  color: #495057;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-size: 0.75rem;
  margin-right: 0.25rem;
  margin-bottom: 0.25rem;
}

.meta-box {
  background: #e7f3ff;
  border-left: 4px solid #0056b3;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
}

.meta-box strong {
  color: #003366;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.contact-item {
  background: #f9f9f9;
  padding: 1.5rem;
  border-radius: 6px;
  border-left: 4px solid #005a9c;
}

.contact-item h4 {
  color: #003366;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.contact-item p {
  font-size: 0.9rem;
  color: #555;
  margin: 0.25rem 0;
}

.contact-item a {
  color: #005a9c;
  word-break: break-all;
}

footer {
  background: #003366;
  color: #fff;
  padding: 2rem 0;
  margin-top: 3rem;
  text-align: center;
}

footer p {
  font-size: 0.9rem;
  opacity: 0.9;
  margin-bottom: 0.5rem;
}

footer a {
  color: #fff;
  text-decoration: underline;
}

/* Share FAB (Floating Action Button) */
.share-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  background: #1a73e8;
  color: white;
  border: none;
  border-radius: 50px;
  padding: 14px 20px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: background 0.2s;
}

.share-fab:hover {
  background: #1558b0;
}

/* Share Menu */
.share-menu {
  position: fixed;
  bottom: 80px;
  right: 24px;
  z-index: 998;
  background: white;
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  display: none;
  flex-direction: column;
  gap: 10px;
  min-width: 200px;
}

.share-menu.open {
  display: flex;
}

.share-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
  color: #222;
  font-size: 15px;
  transition: background 0.2s;
}

.share-menu a:hover {
  background: #f0f4ff;
}

.share-menu svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Counter widget */
.counter-widget {
  background: #f9f9f9;
  border-radius: 8px;
  padding: 1rem;
  margin: 1.5rem 0;
  text-align: center;
  border: 1px solid #ddd;
}

.counter-widget p {
  margin: 0;
  font-size: 0.9rem;
  color: #555;
}

/* Form styles */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #003366;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group small {
  display: block;
  margin-top: 0.25rem;
  color: #666;
  font-size: 0.85rem;
}

.nav-toggle {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
    background: none;
    border: none;
    color: #003366;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 1rem;
    width: 100%;
    text-align: right;
  }
  
  nav ul {
    flex-direction: column;
    display: none;
  }
  
  nav ul.open {
    display: flex;
  }
  
  nav li {
    flex: none;
    min-width: 100%;
  }
  
  nav a {
    border-right: none;
    border-bottom: 1px solid #eee;
  }
  
  .grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .share-fab {
    bottom: 16px;
    right: 16px;
    padding: 12px 16px;
    font-size: 14px;
  }
  
  .share-menu {
    bottom: 68px;
    right: 16px;
  }
}