/* Components - Reusable UI Components */

/* AI Badge - Inspired by AWS design */
.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  height: 24px;
}

.ai-badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.ai-badge:hover::before {
  left: 100%;
}

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

.ai-badge-icon {
  width: 12px;
  height: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-badge-icon svg {
  width: 12px;
  height: 12px;
}

.ai-badge-text {
  font-weight: 500;
  letter-spacing: 0.01em;
  font-size: 11px;
}

/* AI Badge variants */
.ai-badge--small {
  padding: 4px 8px;
  font-size: 10px;
  height: 20px;
}

.ai-badge--small .ai-badge-icon {
  width: 10px;
  height: 10px;
}

.ai-badge--small .ai-badge-icon svg {
  width: 10px;
  height: 10px;
}

.ai-badge--large {
  padding: 8px 12px;
  font-size: 12px;
  height: 28px;
}

.ai-badge--large .ai-badge-icon {
  width: 14px;
  height: 14px;
}

.ai-badge--large .ai-badge-icon svg {
  width: 14px;
  height: 14px;
}

/* AI Badge positioning */
.ai-badge--fixed {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  z-index: 1000;
  animation: fadeInUp 0.6s ease-out;
}


.ai-badge--article {
  display: inline-flex;
  white-space: nowrap;
}

/* Dark theme adjustments */
[data-theme="dark"] .ai-badge {
  background: linear-gradient(135deg, #8c7eff 0%, #a855f7 100%);
  box-shadow: 0 2px 8px rgba(140, 126, 255, 0.3);
}

[data-theme="dark"] .ai-badge:hover {
  box-shadow: 0 4px 16px rgba(140, 126, 255, 0.4);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .ai-badge--fixed {
    bottom: var(--space-md);
    right: var(--space-md);
  }
  
  .ai-badge {
    font-size: 10px;
    padding: 4px 8px;
    height: 20px;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: all var(--transition-normal);
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

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

.btn-primary:hover {
  background: #5b4cd3;
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* Dark theme button adjustments */
[data-theme="dark"] .btn-primary:hover {
  background: #7a6ce0;
  color: white;
}

[data-theme="dark"] .btn-secondary {
  border-color: var(--border);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .btn-primary:hover {
    background: #7a6ce0;
    color: white;
  }
  
  :root:not([data-theme]) .btn-secondary {
    border-color: var(--border);
  }
}

/* Cards */
.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(16,24,40,0.12);
}

.card h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 var(--space-sm);
  color: var(--text);
}

.card p {
  color: var(--text-muted);
  margin: 0 0 var(--space-md);
  line-height: 1.5;
}

.card ul {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0;
}

.card li {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: var(--space-sm);
  padding-left: var(--space-lg);
  position: relative;
}

.card li::before {
  content: '•';
  color: var(--primary);
  font-weight: bold;
  position: absolute;
  left: 0;
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  background: rgba(108, 92, 231, 0.1);
  color: var(--primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 13px;
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* Badge text visibility - desktop first */
.badge-text-desktop {
  display: inline;
}

.badge-text-mobile {
  display: none;
}

/* Dark theme badge */
[data-theme="dark"] .badge {
  background: rgba(140, 126, 255, 0.15);
  color: var(--primary);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .badge {
    background: rgba(140, 126, 255, 0.15);
    color: var(--primary);
  }
}

/* Icon System */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  color: white;
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.icon.large {
  width: 48px;
  height: 48px;
}

.icon.large svg {
  width: 24px;
  height: 24px;
}

.icon.small {
  width: 32px;
  height: 32px;
}

.icon.small svg {
  width: 16px;
  height: 16px;
}

.icon.outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.icon.outline:hover {
  background: var(--primary);
  color: white;
}

/* Form Components */
.form-grid {
  display: grid;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

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

.form-group label {
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--text);
}

input, textarea {
  padding: var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 16px;
  transition: all var(--transition-fast);
  background: var(--surface);
  color: var(--text);
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
}

input::placeholder, textarea::placeholder {
  color: var(--text-muted);
}

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

.form-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.stat {
  text-align: center;
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}

.stat-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

/* Modal Dialog Components */
.modal-dialog {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.modal-dialog.show {
  display: flex;
}

.modal-content {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: min(90vw, 600px);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalSlideIn 0.3s ease-out;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-header h2 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}

.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  line-height: 1;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.modal-body {
  padding: var(--space-xl);
  overflow-y: auto;
  flex: 1;
  max-height: 70vh;
}

.modal-body h3 {
  font-size: 18px;
  font-weight: 600;
  margin: var(--space-xl) 0 var(--space-md) 0;
  color: var(--text);
}

.modal-body h3:first-child {
  margin-top: 0;
}

.modal-body p {
  margin: 0 0 var(--space-md) 0;
  line-height: 1.6;
  color: var(--text);
}

.modal-body ul {
  margin: 0 0 var(--space-md) 0;
  padding-left: var(--space-lg);
}

.modal-body li {
  margin-bottom: var(--space-sm);
  line-height: 1.5;
  color: var(--text);
}

.modal-body a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.modal-body a:hover {
  color: #5b4cd3;
  text-decoration: underline;
}

.modal-body strong {
  font-weight: 600;
  color: var(--text);
}

.modal-body em {
  font-style: italic;
  color: var(--text-muted);
}

/* Cookie Banner Components */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
  z-index: 1000;
  padding: var(--space-lg);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 300px;
}

.cookie-text h4 {
  margin: 0 0 var(--space-sm) 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.cookie-text p {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

.cookie-text a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.cookie-text a:hover {
  color: #5b4cd3;
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: var(--space-md);
  flex-shrink: 0;
}

.cookie-actions .btn {
  font-size: 14px;
  padding: var(--space-sm) var(--space-md);
}

/* Cookie Settings Components */
.cookie-setting {
  margin-bottom: var(--space-xl);
  padding: var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.cookie-setting-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

.cookie-setting h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.cookie-setting p {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Toggle Switch */
.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  cursor: pointer;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border);
  transition: var(--transition-normal);
  border-radius: 24px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: var(--transition-normal);
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.cookie-toggle input:checked + .toggle-slider {
  background-color: var(--primary);
}

.cookie-toggle input:checked + .toggle-slider:before {
  transform: translateX(20px);
}

.cookie-toggle input:disabled + .toggle-slider {
  background-color: var(--accent);
  opacity: 0.6;
}

.cookie-toggle input:disabled + .toggle-slider:before {
  background-color: var(--text-muted);
}

/* Form Messages */
.form-message {
  margin-top: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  animation: slideIn 0.3s ease-out;
  position: relative;
}

.form-success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: var(--success);
}

.form-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: var(--error);
}

.form-success::before {
  content: '✓';
  margin-right: var(--space-sm);
  font-weight: bold;
}

.form-error::before {
  content: '⚠';
  margin-right: var(--space-sm);
  font-weight: bold;
}

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

/* Loading state for buttons */
.btn.loading {
  position: relative;
  color: transparent !important;
}

.btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Newsletter form specific styles */
.newsletter-aws-form .newsletter-aws-button.loading {
  position: relative;
}

.newsletter-aws-form .newsletter-aws-button.loading span {
  opacity: 0;
}

.newsletter-aws-form .newsletter-aws-button.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Hero Contact - AWS inspired inline style */
.hero-contact {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-lg);
  font-size: 14px;
  color: var(--text-muted);
}

.hero-telegram-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: #0088cc;
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-fast);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  position: relative;
}

.hero-telegram-link:hover {
  color: #006699;
  text-decoration: none;
}

.hero-telegram-link svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.hero-telegram-link:hover svg {
  transform: scale(1.1);
}

/* Dark theme for hero contact */
[data-theme="dark"] .hero-telegram-link {
  color: #4db8ff;
}

[data-theme="dark"] .hero-telegram-link:hover {
  color: #66c2ff;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .hero-telegram-link {
    color: #4db8ff;
  }
  
  :root:not([data-theme]) .hero-telegram-link:hover {
    color: #66c2ff;
  }
}

/* Form Telegram Button - AWS inspired */
.form-actions .btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.form-actions .btn-secondary svg {
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.form-actions .btn-secondary:hover svg {
  transform: scale(1.05);
}

/* Floating Telegram Button */
.floating-telegram {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  z-index: 1000;
  background: #0088cc;
  color: white;
  padding: var(--space-md);
  border-radius: var(--radius-pill);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  animation: fadeInUp 0.6s ease-out;
  font-weight: 600;
  font-size: 14px;
}

.floating-telegram:hover {
  background: #006699;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 136, 204, 0.4);
}

.floating-telegram svg {
  flex-shrink: 0;
}

.floating-telegram-text {
  white-space: nowrap;
}

/* Dark theme for floating telegram */
[data-theme="dark"] .floating-telegram {
  background: #0088cc;
  box-shadow: 0 8px 32px rgba(0, 136, 204, 0.3);
}

[data-theme="dark"] .floating-telegram:hover {
  background: #0099dd;
  box-shadow: 0 8px 32px rgba(0, 136, 204, 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .floating-telegram {
    background: #0088cc;
    box-shadow: 0 8px 32px rgba(0, 136, 204, 0.3);
  }
  
  :root:not([data-theme]) .floating-telegram:hover {
    background: #0099dd;
    box-shadow: 0 8px 32px rgba(0, 136, 204, 0.5);
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero-contact {
    justify-content: center;
    margin-bottom: var(--space-xl);
  }
  
  .hero-telegram-link {
    font-size: 13px;
  }
  
  .floating-telegram {
    bottom: var(--space-md);
    right: var(--space-md);
    padding: var(--space-sm) var(--space-md);
  }
  
  .floating-telegram-text {
    display: none;
  }
  
  .floating-telegram svg {
    width: 20px;
    height: 20px;
  }
}

@media (max-width: 480px) {
  .floating-telegram {
    bottom: var(--space-sm);
    right: var(--space-sm);
    padding: var(--space-sm);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    justify-content: center;
  }
}

/* Share Modal Styles */
.share-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
}

.share-modal-content {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  max-width: 500px;
  width: 90%;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.share-modal-content h3 {
  margin: 0 0 var(--space-lg);
  color: var(--text);
  font-size: 24px;
  font-weight: 700;
}

.share-modal-content p {
  margin: 0 0 var(--space-md);
  color: var(--text-muted);
  font-size: 16px;
}

.share-url-container {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  position: relative;
}

.share-url-container:hover .copy-url-btn {
  opacity: 1;
  visibility: visible;
}

.share-url-input {
  flex: 1;
  padding: var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--background);
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
}

.copy-url-btn {
  padding: var(--space-md) var(--space-lg);
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  opacity: 1;
  visibility: visible;
  position: relative;
  z-index: 1;
}

.copy-url-btn:hover {
  background: #4c46e5; /* Fallback for older browsers */
  background: color-mix(in srgb, var(--primary) 80%, black);
  transform: translateY(-1px);
  opacity: 1;
  visibility: visible;
}

.copy-url-btn:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.close-share-modal {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.close-share-modal:hover {
  background: var(--background);
  border-color: var(--primary);
}

/* Mobile styles for share modal */
@media (max-width: 768px) {
  .share-modal-content {
    padding: var(--space-xl);
    width: 95%;
  }
  
  .share-modal-content h3 {
    font-size: 20px;
  }
  
  .share-url-container {
    flex-direction: column;
  }
  
  .copy-url-btn {
    width: 100%;
    opacity: 1 !important;
    visibility: visible !important;
  }
}

/* Force visibility for copy button */
.share-modal .copy-url-btn {
  opacity: 1 !important;
  visibility: visible !important;
  display: inline-block !important;
}

.share-modal .copy-url-btn:hover {
  opacity: 1 !important;
  visibility: visible !important;
}