/* Journey Page - Animated Timeline Styles */

/* =============================
   Hero Section with Animated Gradient
============================= */
.journey-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 80px 0 60px;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 0;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  animation: float 20s ease-in-out infinite;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: linear-gradient(135deg, #EA580C, #F97316);
  top: -100px;
  left: -100px;
  animation-delay: 0s;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: linear-gradient(135deg, #2563EB, #3B82F6);
  bottom: -150px;
  right: -150px;
  animation-delay: 7s;
}

.orb-3 {
  width: 350px;
  height: 350px;
  background: linear-gradient(135deg, #8B5CF6, #A78BFA);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: 14s;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -30px) scale(1.1);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.9);
  }
}

.journey-hero .container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.journey-hero h1 {
  font-size: 56px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--text), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (max-width: 768px) {
  .journey-hero h1 {
    font-size: 40px;
  }
}

.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  color: var(--muted);
  font-size: 14px;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Fade up animation */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-up {
  animation: fadeUp 0.8s ease-out forwards;
  opacity: 0;
}

/* =============================
   Interactive Timeline
============================= */
.journey-timeline-section {
  position: relative;
  padding: 80px 0 120px;
  background: var(--bg);
}

.timeline-flow-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, 
    transparent 0%,
    var(--border) 10%,
    var(--primary) 50%,
    var(--border) 90%,
    transparent 100%
  );
  transform: translateX(-50%);
  z-index: 0;
}

@media (max-width: 768px) {
  .timeline-flow-line {
    left: 30px;
  }
}

.journey-milestone {
  position: relative;
  margin-bottom: 80px;
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.journey-milestone.visible {
  opacity: 1;
  transform: translateY(0);
}

.milestone-content {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 500px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.milestone-content:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.milestone-left {
  margin-right: auto;
  margin-left: 0;
}

.milestone-right {
  margin-left: auto;
  margin-right: 0;
}

@media (max-width: 768px) {
  .milestone-left,
  .milestone-right {
    margin-left: 60px;
    margin-right: 0;
  }
}

.milestone-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: inline-block;
  animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.milestone-icon.pulse {
  animation: continuousPulse 2s ease-in-out infinite;
}

@keyframes continuousPulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.15);
    opacity: 0.8;
  }
}

.milestone-year {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.milestone-content h3 {
  font-size: 24px;
  margin-bottom: 12px;
  color: var(--text);
}

.milestone-highlight {
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
  font-size: 16px;
}

.milestone-content p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

/* Milestone Dots */
.milestone-dot {
  position: absolute;
  left: 50%;
  top: 40px;
  width: 20px;
  height: 20px;
  background: var(--bg);
  border: 3px solid var(--primary);
  border-radius: 50%;
  transform: translateX(-50%);
  z-index: 2;
  box-shadow: 0 0 0 4px var(--bg), 0 0 20px rgba(234, 88, 12, 0.3);
  transition: all 0.3s ease;
}

@media (max-width: 768px) {
  .milestone-dot {
    left: 30px;
  }
}

.milestone-dot-large {
  width: 28px;
  height: 28px;
  border-width: 4px;
  animation: pulse 2s ease-in-out infinite;
}

.milestone-dot-startup {
  border-color: var(--secondary);
  box-shadow: 0 0 0 4px var(--bg), 0 0 20px rgba(37, 99, 235, 0.3);
}

.milestone-dot-current {
  background: var(--primary);
  animation: currentPulse 2s ease-in-out infinite;
}

@keyframes currentPulse {
  0%, 100% {
    box-shadow: 0 0 0 4px var(--bg), 0 0 20px rgba(234, 88, 12, 0.5);
  }
  50% {
    box-shadow: 0 0 0 8px var(--bg), 0 0 30px rgba(234, 88, 12, 0.8);
  }
}

.milestone-dot-vision {
  border-color: #8B5CF6;
  background: linear-gradient(135deg, #8B5CF6, #A78BFA);
  box-shadow: 0 0 0 4px var(--bg), 0 0 20px rgba(139, 92, 246, 0.4);
}

@keyframes pulse {
  0%, 100% {
    transform: translateX(-50%) scale(1);
  }
  50% {
    transform: translateX(-50%) scale(1.2);
  }
}

/* Tags */
.milestone-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.tag {
  display: inline-block;
  padding: 6px 12px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  transition: all 0.2s ease;
}

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

.tag-current {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.tag-vision {
  background: linear-gradient(135deg, #8B5CF6, #A78BFA);
  color: white;
  border: none;
}

/* Stats and Features */
.milestone-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 20px 0;
  padding: 20px;
  background: var(--bg-alt);
  border-radius: var(--radius);
}

.stat-item {
  text-align: center;
}

.stat-item strong {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.stat-item span {
  font-size: 13px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.milestone-achievements {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 16px 0;
}

.achievement {
  padding: 8px 12px;
  background: #ECFDF5;
  color: #047857;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
}

/* Progress Bar */
.progress-bar {
  position: relative;
  height: 32px;
  background: var(--bg-alt);
  border-radius: 999px;
  overflow: hidden;
  margin: 20px 0;
  border: 1px solid var(--border);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 999px;
  transition: width 1s ease;
  position: relative;
  overflow: hidden;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.progress-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-weight: 700;
  font-size: 13px;
  color: var(--text);
  z-index: 1;
}

/* Product Showcase */
.product-showcase {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.product-mini {
  padding: 8px 14px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(234, 88, 12, 0.2);
  transition: transform 0.2s ease;
}

.product-mini:hover {
  transform: scale(1.05);
}

/* Vision Features */
.vision-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 20px 0;
}

.vision-item {
  padding: 12px 16px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(167, 139, 250, 0.1));
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius);
  font-weight: 600;
  color: #7C3AED;
}

/* Featured Milestones */
.milestone-featured .milestone-content {
  background: linear-gradient(135deg, rgba(234, 88, 12, 0.03), rgba(249, 115, 22, 0.03));
  border: 2px solid var(--primary);
}

.milestone-startup .milestone-content {
  border-left: 4px solid var(--secondary);
}

.milestone-current .milestone-content {
  background: linear-gradient(135deg, rgba(234, 88, 12, 0.05), transparent);
  border: 2px solid var(--primary);
  box-shadow: 0 0 30px rgba(234, 88, 12, 0.1);
}

.milestone-vision .milestone-content {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), rgba(167, 139, 250, 0.05));
  border: 2px solid #8B5CF6;
}

/* =============================
   Key Learnings Section
============================= */
.learnings-section {
  padding: 80px 0;
  background: var(--bg-alt);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 40px;
  margin-bottom: 12px;
}

.learnings-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

@media (max-width: 768px) {
  .learnings-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.learning-card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  cursor: pointer;
}

.learning-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.learning-card:hover::before {
  transform: scaleX(1);
}

.learning-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.learning-number {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 60px;
  font-weight: 800;
  color: var(--border);
  line-height: 1;
  transition: all 0.3s ease;
}

.learning-card:hover .learning-number {
  color: var(--primary);
  transform: scale(1.1);
}

.learning-icon {
  font-size: 40px;
  margin-bottom: 20px;
  display: inline-block;
  filter: grayscale(0.3);
  transition: all 0.3s ease;
}

.learning-card:hover .learning-icon {
  filter: grayscale(0);
  transform: rotate(10deg) scale(1.1);
}

.learning-card h3 {
  font-size: 24px;
  margin-bottom: 16px;
  color: var(--text);
}

.learning-card p {
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.learning-highlight {
  display: inline-block;
  padding: 10px 16px;
  background: linear-gradient(135deg, rgba(234, 88, 12, 0.1), rgba(249, 115, 22, 0.1));
  border-left: 3px solid var(--primary);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  color: var(--primary);
  margin-top: 12px;
}

/* =============================
   Responsive Adjustments
============================= */
@media (max-width: 1024px) {
  .journey-hero {
    min-height: 50vh;
  }
  
  .milestone-content {
    padding: 28px;
  }
}

@media (max-width: 768px) {
  .journey-hero {
    min-height: 40vh;
    padding: 60px 0 40px;
  }
  
  .gradient-orb {
    filter: blur(60px);
  }
  
  .journey-timeline-section {
    padding: 60px 0 80px;
  }
  
  .journey-milestone {
    margin-bottom: 60px;
  }
  
  .milestone-content {
    padding: 24px;
  }
  
  .milestone-icon {
    font-size: 36px;
  }
  
  .milestone-stats {
    grid-template-columns: 1fr;
  }
  
  .product-showcase {
    gap: 6px;
  }
  
  .product-mini {
    font-size: 11px;
    padding: 6px 12px;
  }
  
  .learnings-section {
    padding: 60px 0;
  }
  
  .section-header h2 {
    font-size: 32px;
  }
  
  .learning-card {
    padding: 32px 24px;
  }
  
  .learning-number {
    font-size: 48px;
  }
}

/* =============================
   Scroll Animations
============================= */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}