/* ===== KTPA Components - Shared UI Patterns ===== */
/*
 * This file contains reusable component patterns used across multiple features.
 * Components here should be framework-agnostic and focused on visual consistency.
 *
 * Organization:
 * - Unified Tab System
 * - Unified Activity Cards  
 * - Loading States
 * - Badges & Chips
 * - Form Components
 */

/* ===== UNIFIED TAB SYSTEM ===== */
/* Consolidates .ktpa-tabs (style.css) + .ktpa-tabbar (modals.css) */

.ktpa-tabs-container {
  position: relative;
  margin-bottom: var(--ktpa-space-3xl);
}

.ktpa-tabs {
  display: flex;
  gap: 0;
  background: var(--ktpa-bg-button);
  border-radius: var(--ktpa-radius-lg);
  padding: var(--ktpa-space-xs);
  position: relative;
}

.ktpa-tab {
  display: flex;
  align-items: center;
  gap: var(--ktpa-space-sm);
  padding: var(--ktpa-space-lg) var(--ktpa-space-2xl);
  background: transparent;
  border: none;
  border-radius: var(--ktpa-radius-md);
  cursor: pointer;
  font-weight: 500;
  font-size: var(--ktpa-text-sm);
  color: var(--ktpa-text-secondary);
  transition: var(--ktpa-transition-base);
  position: relative;
  z-index: 2;
  flex: 1;
  justify-content: center;
  text-decoration: none;
}

.ktpa-tab:hover {
  color: var(--ktpa-text-primary);
  background: rgba(255, 255, 255, 0.5);
}

.ktpa-tab.active {
  background: var(--ktpa-bg-elevated);
  color: var(--ktpa-brand);
  font-weight: 600;
  box-shadow: var(--ktpa-shadow-sm);
}

.ktpa-tab-icon {
  font-size: var(--ktpa-text-base);
}

.ktpa-tab-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.ktpa-tab-content.active {
  display: block;
}

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

/* Tab responsive design */
@media (max-width: 768px) {
  .ktpa-tabs {
    padding: var(--ktpa-space-xs);
  }
  
  .ktpa-tab {
    padding: var(--ktpa-space-md) var(--ktpa-space-lg);
    font-size: var(--ktpa-text-sm);
  }
}

@media (max-width: 480px) {
  .ktpa-tab {
    padding: var(--ktpa-space-sm) var(--ktpa-space-md);
    font-size: var(--ktpa-text-xs);
    gap: var(--ktpa-space-xs);
  }
}

/* ===== UNIFIED ACTIVITY CARDS ===== */
/* Consolidates activity card patterns from itinerary.css + style.css */

.ktpa-activity-card {
  background: var(--ktpa-bg-elevated);
  border: 1px solid var(--ktpa-border-light);
  border-radius: var(--ktpa-radius-xl);
  padding: var(--ktpa-space-3xl);
  box-shadow: var(--ktpa-shadow-sm);
  transition: var(--ktpa-transition-slow);
  position: relative;
  overflow: hidden;
  margin-bottom: var(--ktpa-space-2xl);
}

.ktpa-activity-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--ktpa-gradient-brand);
  opacity: 0;
  transition: var(--ktpa-transition-base);
}

.ktpa-activity-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ktpa-shadow-lg);
  border-color: var(--ktpa-brand);
}

.ktpa-activity-card:hover::before {
  opacity: 1;
}

.ktpa-activity-header {
  display: flex;
  gap: var(--ktpa-space-2xl);
  margin-bottom: var(--ktpa-space-2xl);
  align-items: flex-start;
}

.ktpa-activity-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 100px;
  flex-shrink: 0;
}

.ktpa-activity-image {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: var(--ktpa-radius-lg);
  box-shadow: var(--ktpa-shadow-sm);
  margin-bottom: var(--ktpa-space-sm);
}

.ktpa-activity-time {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100px;
  min-width: 100px;
  padding: var(--ktpa-space-md);
  line-height: 1.2;
  background: var(--ktpa-bg-surface);
  border-radius: var(--ktpa-radius-2xl);
  border: 1px solid var(--ktpa-border-medium);
  box-shadow: var(--ktpa-shadow-sm);
  text-align: center;
}

.ktpa-activity-start-time {
  font-weight: 700;
  font-size: var(--ktpa-text-lg);
  color: var(--ktpa-text-primary);
  margin-bottom: var(--ktpa-space-xs);
}

.ktpa-activity-duration {
  font-size: var(--ktpa-text-xs);
  color: var(--ktpa-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.ktpa-activity-content {
  flex: 1;
  min-width: 0;
}

.ktpa-activity-title {
  margin: 0 0 var(--ktpa-space-lg);
  font-size: var(--ktpa-text-2xl);
  font-weight: 600;
  color: var(--ktpa-text-primary);
  line-height: 1.3;
}

.ktpa-activity-description {
  margin: var(--ktpa-space-lg) 0;
  color: var(--ktpa-text-secondary);
  font-size: var(--ktpa-text-sm);
  line-height: 1.6;
}

.ktpa-activity-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ktpa-space-lg);
  margin-bottom: var(--ktpa-space-lg);
}

.ktpa-activity-location,
.ktpa-activity-hours,
.ktpa-activity-contact {
  color: var(--ktpa-text-tertiary);
  font-size: var(--ktpa-text-sm);
  display: flex;
  align-items: center;
  gap: var(--ktpa-space-sm);
}

.ktpa-activity-cost {
  background: var(--ktpa-gradient-success);
  color: var(--ktpa-success);
  padding: var(--ktpa-space-sm) var(--ktpa-space-lg);
  border-radius: var(--ktpa-radius-full);
  font-size: var(--ktpa-text-sm);
  font-weight: 600;
  border: none;
  box-shadow: var(--ktpa-shadow-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--ktpa-space-xs);
}

.ktpa-activity-cost.expensive {
  background: var(--ktpa-gradient-error);
  color: var(--ktpa-error);
}

.ktpa-activity-cost.moderate {
  background: var(--ktpa-gradient-warning);
  color: var(--ktpa-warning);
}

/* Activity card responsive design */
@media (max-width: 768px) {
  .ktpa-activity-card {
    padding: var(--ktpa-space-2xl);
    margin-bottom: var(--ktpa-space-lg);
  }
  
  .ktpa-activity-header {
    flex-direction: column;
    gap: var(--ktpa-space-lg);
    align-items: stretch;
  }
  
  .ktpa-activity-visual {
    min-width: auto;
    align-items: flex-start;
    flex-direction: row;
    gap: var(--ktpa-space-lg);
  }
  
  .ktpa-activity-time {
    min-width: auto;
    flex-direction: row;
    padding: var(--ktpa-space-md) var(--ktpa-space-lg);
    align-items: center;
  }
  
  .ktpa-activity-start-time {
    margin-bottom: 0;
    margin-right: var(--ktpa-space-sm);
  }
  
  .ktpa-activity-title {
    font-size: var(--ktpa-text-xl);
    margin-bottom: var(--ktpa-space-md);
  }
}

@media (max-width: 480px) {
  .ktpa-activity-card {
    padding: var(--ktpa-space-xl);
  }
  
  .ktpa-activity-visual {
    flex-direction: column;
    align-items: center;
    gap: var(--ktpa-space-md);
  }
  
  .ktpa-activity-time {
    flex-direction: column;
    align-items: center;
  }
  
  .ktpa-activity-start-time {
    margin-right: 0;
    margin-bottom: var(--ktpa-space-xs);
  }
  
  .ktpa-activity-meta {
    flex-direction: column;
    gap: var(--ktpa-space-sm);
  }
}

/* ===== LOADING STATES ===== */

.ktpa-skeleton {
  background: linear-gradient(90deg, var(--ktpa-bg-surface) 25%, var(--ktpa-border-light) 50%, var(--ktpa-bg-surface) 75%);
  background-size: 400% 100%;
  animation: ktpa-skeleton-loading 1.5s ease-in-out infinite;
  border-radius: var(--ktpa-radius-sm);
}

@keyframes ktpa-skeleton-loading {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

.ktpa-skeleton-text {
  height: 1rem;
  margin-bottom: var(--ktpa-space-sm);
}

.ktpa-skeleton-text--wide {
  width: 100%;
}

.ktpa-skeleton-text--medium {
  width: 75%;
}

.ktpa-skeleton-text--narrow {
  width: 50%;
}

.ktpa-spinner {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 3px solid var(--ktpa-border-light);
  border-top-color: var(--ktpa-brand);
  animation: ktpa-spin 0.8s linear infinite;
}

@keyframes ktpa-spin {
  to { transform: rotate(360deg); }
}

.ktpa-spinner--sm {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

.ktpa-spinner--lg {
  width: 48px;
  height: 48px;
  border-width: 4px;
}

/* ===== KOREAN LOADING INDICATORS ===== */

.ktpa-korean-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
  background: linear-gradient(135deg, #fef7f0 0%, #fef2e7 100%);
  border-radius: var(--ktpa-radius-lg);
  border: 1px solid #fed7aa;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
}

.ktpa-korean-loader::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(219, 39, 119, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(59, 130, 246, 0.05) 0%, transparent 40%);
  background-size: 120px 120px;
  background-position: 0 0, 60px 60px;
  animation: ktpa-korean-pattern-flow 10s linear infinite;
}

@keyframes ktpa-korean-pattern-flow {
  0% { transform: translate(0, 0); }
  100% { transform: translate(120px, 120px); }
}

.ktpa-progress-circle {
  width: 80px;
  height: 80px;
  position: relative;
  margin-bottom: 1.5rem;
  z-index: 1;
}

.ktpa-progress-circle svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.ktpa-progress-circle circle {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
}

.ktpa-progress-circle .progress-bg {
  stroke: #fed7aa;
}

.ktpa-progress-circle .progress-fill {
  stroke: url(#progressGradient);
  stroke-dasharray: 251.2;
  stroke-dashoffset: 251.2;
  animation: ktpa-progress-fill 3s ease-in-out infinite;
  filter: drop-shadow(0 0 4px rgba(219, 39, 119, 0.3));
}

@keyframes ktpa-progress-fill {
  0%, 100% { stroke-dashoffset: 251.2; }
  50% { stroke-dashoffset: 75.36; }
}

.ktpa-loading-message {
  color: #92400e;
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  z-index: 1;
  text-align: center;
}

.ktpa-loading-submessage {
  color: #a16207;
  font-size: 0.9rem;
  text-align: center;
  z-index: 1;
  animation: ktpa-message-fade 2s ease-in-out infinite alternate;
}

@keyframes ktpa-message-fade {
  0% { opacity: 0.7; }
  100% { opacity: 1; }
}

/* Korean travel phrases cycling animation */
.ktpa-travel-phrases {
  position: relative;
  height: 1.5rem;
  overflow: hidden;
  z-index: 1;
}

.ktpa-travel-phrase {
  position: absolute;
  width: 100%;
  text-align: center;
  color: #a16207;
  font-size: 0.85rem;
  opacity: 0;
  transform: translateY(20px);
  animation: ktpa-phrase-cycle 12s ease-in-out infinite;
}

.ktpa-travel-phrase:nth-child(1) { animation-delay: 0s; }
.ktpa-travel-phrase:nth-child(2) { animation-delay: 3s; }
.ktpa-travel-phrase:nth-child(3) { animation-delay: 6s; }
.ktpa-travel-phrase:nth-child(4) { animation-delay: 9s; }

@keyframes ktpa-phrase-cycle {
  0%, 20% { opacity: 0; transform: translateY(20px); }
  25%, 75% { opacity: 1; transform: translateY(0); }
  80%, 100% { opacity: 0; transform: translateY(-20px); }
}

/* Experience counter with Korean styling */
.ktpa-experience-counter {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border-radius: var(--ktpa-radius-lg);
  border: 1px solid #bae6fd;
  margin: 1.5rem 0;
  font-weight: 600;
  color: #0c4a6e;
  z-index: 1;
  position: relative;
}

.ktpa-counter-icon {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.75rem;
  animation: ktpa-counter-pulse 2s ease-in-out infinite;
}

@keyframes ktpa-counter-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.ktpa-counter-text {
  font-size: 0.95rem;
}

.ktpa-counter-number {
  color: #1d4ed8;
  font-weight: 700;
}

/* ===== BADGES & CHIPS ===== */

.ktpa-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--ktpa-space-xs);
  padding: var(--ktpa-space-xs) var(--ktpa-space-sm);
  border-radius: var(--ktpa-radius-full);
  font-size: var(--ktpa-text-xs);
  font-weight: 600;
  line-height: 1;
}

.ktpa-badge--primary {
  background: var(--ktpa-gradient-brand);
  color: #fff;
}

.ktpa-badge--accent {
  background: var(--ktpa-gradient-accent);
  color: #fff;
}

.ktpa-badge--success {
  background: var(--ktpa-gradient-success);
  color: var(--ktpa-success);
}

.ktpa-badge--warning {
  background: var(--ktpa-gradient-warning);
  color: var(--ktpa-warning);
}

.ktpa-badge--error {
  background: var(--ktpa-gradient-error);
  color: var(--ktpa-error);
}

.ktpa-badge--neutral {
  background: var(--ktpa-bg-surface);
  color: var(--ktpa-text-secondary);
  border: 1px solid var(--ktpa-border-medium);
}

/* Chip variants (larger, interactive) */
.ktpa-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--ktpa-space-sm);
  padding: var(--ktpa-space-sm) var(--ktpa-space-lg);
  border-radius: var(--ktpa-radius-full);
  font-size: var(--ktpa-text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: var(--ktpa-transition-base);
  border: 2px solid var(--ktpa-border-medium);
  background: var(--ktpa-bg-elevated);
  color: var(--ktpa-text-secondary);
}

.ktpa-chip:hover {
  transform: translateY(-1px);
  box-shadow: var(--ktpa-shadow-sm);
  border-color: var(--ktpa-brand);
  background: var(--ktpa-bg-surface);
}

.ktpa-chip.selected {
  background: var(--ktpa-gradient-brand);
  color: #fff;
  border-color: var(--ktpa-brand);
  box-shadow: var(--ktpa-shadow-md);
}

.ktpa-chip.selected:hover {
  background: linear-gradient(135deg, var(--ktpa-brand-light) 0%, var(--ktpa-brand) 100%);
}

/* ===== FORM COMPONENTS ===== */

.ktpa-input {
  width: 100%;
  padding: var(--ktpa-space-md) var(--ktpa-space-lg);
  border: 1px solid var(--ktpa-border-medium);
  border-radius: var(--ktpa-radius-md);
  font-size: var(--ktpa-text-sm);
  color: var(--ktpa-text-primary);
  background: var(--ktpa-bg-elevated);
  transition: var(--ktpa-transition-base);
}

.ktpa-input:focus {
  outline: none;
  border-color: var(--ktpa-brand);
  box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.ktpa-input::placeholder {
  color: var(--ktpa-text-tertiary);
}

.ktpa-input--error {
  border-color: var(--ktpa-error);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.ktpa-label {
  display: block;
  font-weight: 600;
  font-size: var(--ktpa-text-sm);
  color: var(--ktpa-text-primary);
  margin-bottom: var(--ktpa-space-sm);
}

.ktpa-help-text {
  font-size: var(--ktpa-text-xs);
  color: var(--ktpa-text-tertiary);
  margin-top: var(--ktpa-space-xs);
}

.ktpa-error-text {
  font-size: var(--ktpa-text-xs);
  color: var(--ktpa-error);
  margin-top: var(--ktpa-space-xs);
  display: flex;
  align-items: center;
  gap: var(--ktpa-space-xs);
}

/* ===== UTILITIES ===== */

.ktpa-divider {
  height: 1px;
  background: var(--ktpa-border-light);
  margin: var(--ktpa-space-2xl) 0;
}

.ktpa-divider--thick {
  height: 2px;
  background: var(--ktpa-border-medium);
}

.ktpa-divider--vertical {
  width: 1px;
  height: 100%;
  background: var(--ktpa-border-light);
  margin: 0 var(--ktpa-space-2xl);
}

.ktpa-card {
  background: var(--ktpa-bg-elevated);
  border: 1px solid var(--ktpa-border-light);
  border-radius: var(--ktpa-radius-lg);
  padding: var(--ktpa-space-2xl);
  box-shadow: var(--ktpa-shadow-sm);
}

.ktpa-card--interactive {
  cursor: pointer;
  transition: var(--ktpa-transition-base);
}

.ktpa-card--interactive:hover {
  transform: translateY(-2px);
  box-shadow: var(--ktpa-shadow-md);
  border-color: var(--ktpa-brand);
}

/* ===== ENHANCED OPENING HOURS DISPLAY ===== */

.ktpa-last-entry {
  font-size: 0.85em;
  color: #cbd5e0;
  font-weight: 500;
}

.ktpa-holiday-closure {
  font-size: 0.85em;
  color: #d97706;
  font-weight: 600;
  background: #fef3c7;
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
  margin-left: 0.25rem;
}

.ktpa-opening-others {
  font-size: 0.9em;
  color: var(--ktpa-text-tertiary);
  font-style: italic;
  line-height: 1.4;
}

/* ===== SHARED PLAN STYLING ===== */
/* Viral growth features for shared plan viewers */

/* Shared view state management */
.ktpa-shared-view .ktpa-owner-only {
  display: none !important;
}

.ktpa-shared-view .ktpa-shared-only {
  display: block;
}

/* Signup hints for shared viewers */
.ktpa-signup-hint {
  font-size: 0.875rem;
  color: #666;
  text-align: center;
  margin-top: 0.5rem;
  font-style: italic;
  line-height: 1.4;
}

/* Inspiration banner */
.ktpa-inspiration-banner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-radius: var(--ktpa-radius-lg);
  margin-bottom: 1.5rem;
  box-shadow: var(--ktpa-shadow-md);
  animation: slideInFromTop 0.5s ease-out;
}

.ktpa-inspiration-icon {
  font-size: 2rem;
  animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 1; }
  50% { transform: scale(1.2) rotate(10deg); opacity: 0.8; }
}

.ktpa-inspiration-content strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  font-weight: 700;
}

.ktpa-inspiration-content p {
  margin: 0;
  opacity: 0.95;
  font-size: 0.95rem;
}

@keyframes slideInFromTop {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Hotel modal adjustments for shared view */
.ktpa-shared-view .ktpa-hotel-btn.primary {
  background: linear-gradient(135deg, #0066ff 0%, #0052cc 100%);
  color: white;
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  box-shadow: var(--ktpa-shadow-md);
  transition: var(--ktpa-transition-base);
}

.ktpa-shared-view .ktpa-hotel-btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--ktpa-shadow-lg);
  background: linear-gradient(135deg, #0052cc 0%, #003d99 100%);
}

/* Quiz notification for restored answers */
.ktpa-quiz-notification {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
  border: 1px solid #86efac;
  border-radius: var(--ktpa-radius-lg);
  margin-bottom: 1.5rem;
  animation: slideInFromTop 0.5s ease-out;
}

.ktpa-quiz-notification .notification-icon {
  font-size: 1.5rem;
}

.ktpa-quiz-notification .notification-text {
  font-weight: 600;
  color: #166534;
  font-size: 0.95rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .ktpa-inspiration-banner {
    flex-direction: row;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
  }

  .ktpa-inspiration-icon {
    font-size: 1.5rem;
  }

  .ktpa-inspiration-content strong {
    font-size: 1rem;
  }

  .ktpa-inspiration-content p {
    font-size: 0.875rem;
  }

  .ktpa-shared-view .ktpa-hotel-btn.primary {
    font-size: 0.95rem;
    padding: 0.65rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .ktpa-inspiration-banner {
    padding: 0.75rem 1rem;
  }

  .ktpa-inspiration-content strong {
    font-size: 0.95rem;
  }

  .ktpa-inspiration-content p {
    font-size: 0.825rem;
  }

  .ktpa-signup-hint {
    font-size: 0.8rem;
  }
}

/* ========================================
   JOURNEY PROGRESS BAR V2
   ======================================== */

/* Journey Progress V2 - Modern, polished 3-stage progress indicator */
nav.ktpa-journey-progress-v2 {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 16px;
  padding: 20px 24px;
  max-width: fit-content;
  margin: 0 auto;
  background: #f9fafb;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.ktpa-journey-progress-v2 .progress-step {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 8px;
  position: relative;
}

.ktpa-journey-progress-v2 .step-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px solid #d1d5db;
  background: #ffffff;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  position: relative;
  transition: all 0.4s ease-in-out;
  z-index: 1;
}

.ktpa-journey-progress-v2 .step-number {
  font-size: 18px;
  font-weight: 700;
  color: #9ca3af;
  line-height: 1;
  transition: color 0.4s ease;
}

.ktpa-journey-progress-v2 .step-check {
  display: none;
  font-size: 20px;
  color: #ffffff;
  font-weight: bold;
  line-height: 1;
}

.ktpa-journey-progress-v2 .step-label {
  font-size: 14px;
  color: #6b7280;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  transition: all 0.4s ease;
}

/* Screen reader only text */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Active state - Orange gradient with pulsing animation */
.ktpa-journey-progress-v2 .progress-step.active .step-circle {
  border-color: rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.35);
  will-change: transform, box-shadow;
  animation: progressPulse 2.5s ease-in-out infinite;
}

.ktpa-journey-progress-v2 .progress-step.active .step-number {
  color: #ffffff;
}

.ktpa-journey-progress-v2 .progress-step.active .step-label {
  color: #FF6B35;
  font-weight: 600;
}

/* Completed state - Success green with checkmark */
.ktpa-journey-progress-v2 .progress-step.completed .step-circle {
  border-color: #10b981;
  background: #10b981;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.ktpa-journey-progress-v2 .progress-step.completed .step-number {
  display: none !important;
}

.ktpa-journey-progress-v2 .progress-step.completed .step-check {
  display: block !important;
}

.ktpa-journey-progress-v2 .progress-step.completed .step-label {
  color: #10b981;
  font-weight: 500;
}

/* Connectors between steps - Elegant tapered arrow design */
.ktpa-journey-progress-v2 .progress-connector {
  flex: 0 0 auto;
  width: 60px;
  height: 6px;
  position: relative;
  background: linear-gradient(90deg, #d1d5db 0%, #d1d5db 70%, rgba(209, 213, 219, 0.3) 100%);
  border-radius: 3px 0 0 3px;
  transition: all 0.4s ease-in-out;
}

.ktpa-journey-progress-v2 .progress-connector.completed {
  background: linear-gradient(90deg, #10b981 0%, #10b981 70%, rgba(16, 185, 129, 0.3) 100%);
}

/* Pulse animation for active step */
@keyframes progressPulse {
  0%, 100% {
    transform: scale(1) translateZ(0);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.35);
  }
  50% {
    transform: scale(1.05) translateZ(0);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.45);
  }
}

/* Responsive: Tablet (≤768px) */
@media (max-width: 768px) {
  nav.ktpa-journey-progress-v2 {
    gap: 12px;
    padding: 16px 20px;
  }

  .ktpa-journey-progress-v2 .step-circle {
    width: 44px;
    height: 44px;
  }

  .ktpa-journey-progress-v2 .step-number {
    font-size: 16px;
  }

  .ktpa-journey-progress-v2 .step-check {
    font-size: 18px;
  }

  .ktpa-journey-progress-v2 .step-label {
    font-size: 13px;
  }

  .ktpa-journey-progress-v2 .progress-connector {
    width: 40px;
    height: 5px;
  }
}

/* Responsive: Mobile (≤480px) */
@media (max-width: 480px) {
  nav.ktpa-journey-progress-v2 {
    gap: 8px;
    padding: 14px 16px;
  }

  .ktpa-journey-progress-v2 .step-circle {
    width: 40px;
    height: 40px;
  }

  .ktpa-journey-progress-v2 .step-number {
    font-size: 15px;
  }

  .ktpa-journey-progress-v2 .step-check {
    font-size: 16px;
  }

  .ktpa-journey-progress-v2 .step-label {
    font-size: 11px;
    /* Labels stay visible on mobile - critical UX improvement */
  }

  .ktpa-journey-progress-v2 .progress-connector {
    width: 24px;
    height: 4px;
  }
}