🎯 Transform journey into horizontal interactive progress bar

- Convert vertical timeline to space-efficient horizontal progress bar
- Fix location: Remote → Noida, UP (SmartHelio Sector 16 address)
- Add interactive progress fill animation with gradient colors
- Implement clickable steps with smooth content transitions
- Add keyboard navigation (arrow keys, enter/space)
- Create auto-demo cycle that showcases all steps on page load
- Design responsive layout that adapts perfectly to mobile
- Include skill tags and structured career progression display
- Maintain minimal elegance while maximizing space utilization
- Add accessibility features with proper ARIA labels

The journey now uses horizontal space efficiently while providing
an engaging, interactive experience for exploring career progression.

Author: RoyAalekh

assets/css/main.css

@@ -399,139 +399,265 @@ body {
   line-height: 1.5;
 }
 
-/* Clean Journey Timeline Styles */
-.journey-timeline {
+/* Horizontal Progress Bar Journey Styles */
+.journey-progress-container {
+  background: white;
+  border-radius: 16px;
+  padding: 2rem;
+  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
+  border: 1px solid rgba(0, 0, 0, 0.06);
+}
+
+.progress-track {
   position: relative;
-  padding-left: 0;
+  margin-bottom: 3rem;
 }
 
-.timeline-line {
-  opacity: 0.3;
+.progress-line {
+  height: 3px;
+  background: #e5e7eb;
+  border-radius: 2px;
+  margin: 2rem 0;
+}
+
+.progress-fill {
+  position: absolute;
+  top: 2rem;
+  left: 0;
+  height: 3px;
+  background: linear-gradient(90deg, #3b82f6, #8b5cf6, #10b981);
+  border-radius: 2px;
+  width: 0%;
+  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
 }
 
-.journey-step {
+.progress-steps {
+  display: flex;
+  justify-content: space-between;
   position: relative;
+  z-index: 2;
+}
+
+.progress-step {
   display: flex;
-  align-items: flex-start;
-  transition: all 0.2s ease;
+  flex-direction: column;
+  align-items: center;
+  cursor: pointer;
+  transition: all 0.3s ease;
+  opacity: 0.6;
 }
 
-.journey-step:hover {
+.progress-step.active {
+  opacity: 1;
+}
+
+.progress-step:hover {
+  opacity: 1;
   transform: translateY(-2px);
 }
 
-.step-marker {
+.step-circle {
   position: relative;
-  flex-shrink: 0;
-  width: 4rem;
-  height: auto;
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  z-index: 2;
+  margin-bottom: 1rem;
 }
 
-.marker-dot {
-  width: 12px;
-  height: 12px;
+.step-dot {
+  width: 16px;
+  height: 16px;
   border-radius: 50%;
-  border: 3px solid white;
-  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1);
-  transition: all 0.2s ease;
+  border: 4px solid white;
+  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.1);
+  transition: all 0.3s ease;
+  position: relative;
+  z-index: 3;
 }
 
-.journey-step:hover .marker-dot {
+.progress-step.active .step-dot {
   transform: scale(1.2);
-  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
+  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
 }
 
-.step-content {
-  flex: 1;
-  padding-bottom: 1rem;
+.step-label {
+  text-align: center;
+  min-width: 120px;
 }
 
-.step-header {
-  margin-bottom: 0.5rem;
+.step-title {
+  font-weight: 600;
+  font-size: 0.9rem;
+  color: #374151;
+  display: block;
+  margin-bottom: 0.25rem;
+}
+
+.step-years {
+  font-size: 0.75rem;
+  color: #6b7280;
+  font-weight: 500;
+}
+
+.progress-step.active .step-title {
+  color: #1f2937;
+}
+
+.progress-step.active .step-years {
+  color: #4b5563;
+}
+
+/* Details Panel */
+.details-panel {
+  position: relative;
+  min-height: 200px;
 }
 
 .step-details {
-  margin-top: 0.75rem;
-  padding-top: 0.75rem;
-  border-top: 1px solid #f3f4f6;
-  transition: all 0.3s ease;
+  position: absolute;
+  top: 0;
+  left: 0;
+  right: 0;
+  opacity: 0;
+  visibility: hidden;
+  transform: translateY(20px);
+  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
 }
 
-.step-details.hidden {
-  display: none;
+.step-details.active {
+  opacity: 1;
+  visibility: visible;
+  transform: translateY(0);
 }
 
-.step-toggle {
-  border: none;
-  background: none;
-  cursor: pointer;
+.details-header {
+  margin-bottom: 1.5rem;
+}
+
+.details-title {
+  font-size: 1.5rem;
+  font-weight: 600;
+  color: #1f2937;
+  margin-bottom: 0.5rem;
+}
+
+.details-institution {
+  color: #6b7280;
+  font-size: 1rem;
+}
+
+.details-description {
+  color: #4b5563;
+  line-height: 1.6;
+  margin-bottom: 1.5rem;
+}
+
+.details-highlights {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.5rem;
+  margin-bottom: 1rem;
+}
+
+.highlight-tag {
+  background: #f3f4f6;
+  color: #374151;
+  padding: 0.375rem 0.75rem;
+  border-radius: 6px;
   font-size: 0.875rem;
   font-weight: 500;
-  padding: 0;
-  transition: color 0.2s ease;
+  transition: all 0.2s ease;
 }
 
-.step-toggle:hover {
-  opacity: 0.8;
+.highlight-tag:hover {
+  background: #e5e7eb;
 }
 
-.step-toggle:focus {
-  outline: 2px solid rgba(59, 130, 246, 0.5);
-  outline-offset: 2px;
-  border-radius: 2px;
+/* Career Progression */
+.career-progression {
+  display: flex;
+  flex-direction: column;
+  gap: 1rem;
+}
+
+.progression-item {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 0.75rem 1rem;
+  background: #f9fafb;
+  border-radius: 8px;
+  border-left: 3px solid #10b981;
+}
+
+.progression-role {
+  font-weight: 600;
+  color: #1f2937;
 }
 
-/* Color-coded dots */
-.marker-dot.bg-blue-500 {
+.progression-period {
+  font-size: 0.875rem;
+  color: #6b7280;
+  font-weight: 500;
+}
+
+/* Color coding for different steps */
+.step-dot.bg-blue-500 {
   background-color: #3b82f6;
 }
 
-.marker-dot.bg-purple-500 {
+.step-dot.bg-purple-500 {
   background-color: #8b5cf6;
 }
 
-.marker-dot.bg-green-500 {
+.step-dot.bg-green-500 {
   background-color: #10b981;
 }
 
 /* Mobile Responsive */
 @media (max-width: 768px) {
-  .journey-step {
+  .journey-progress-container {
+    padding: 1.5rem;
+  }
+  
+  .progress-steps {
     flex-direction: column;
-    align-items: flex-start;
+    gap: 2rem;
+    align-items: stretch;
   }
 
-  .step-marker {
-    width: 100%;
+  .progress-line,
+  .progress-fill {
+    display: none;
+  }
+  
+  .progress-step {
     flex-direction: row;
-    margin-bottom: 0.75rem;
+    text-align: left;
   }
 
-  .timeline-line {
-    display: none;
+  .step-circle {
+    margin-bottom: 0;
+    margin-right: 1rem;
   }
 
-  .marker-dot {
-    margin-right: 0.75rem;
+  .step-label {
+    text-align: left;
+    min-width: auto;
+  }
+  
+  .details-panel {
+    margin-top: 2rem;
   }
 }
 
-/* Subtle animations */
-.journey-step {
-  opacity: 0;
-  transform: translateY(20px);
-  animation: fadeInUp 0.6s ease forwards;
+/* Animations */
+.journey-progress-container {
+  animation: slideInUp 0.8s ease forwards;
 }
 
-.journey-step:nth-child(1) { animation-delay: 0.1s; }
-.journey-step:nth-child(2) { animation-delay: 0.2s; }
-.journey-step:nth-child(3) { animation-delay: 0.3s; }
-
-@keyframes fadeInUp {
+@keyframes slideInUp {
+  from {
+    opacity: 0;
+    transform: translateY(30px);
+  }
   to {
     opacity: 1;
     transform: translateY(0);