/* Profile Page Styles */
.site-nav {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  font-family: var(--font-sans);
}

.site-nav a {
  color: var(--text-color);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: background-color 0.2s;
}

.site-nav a:hover,
.site-nav a.active {
  background-color: var(--hover-color);
}

.profile {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

.profile-header {
  text-align: center;
  margin-bottom: 3rem;
}

.profile-image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  margin-bottom: 1rem;
  border: 3px solid var(--accent-color);
  padding: 0.25rem;
}

.profile-header h1 {
  font-size: 2.5rem;
  margin: 0.5rem 0;
  color: var(--text-color);
}

.profile-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin: 0.5rem 0;
}

.profile-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.profile-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--hover-color);
  border-radius: 0.5rem;
  text-decoration: none;
  color: var(--text-color);
  transition: transform 0.2s, background-color 0.2s;
}

.profile-link:hover {
  transform: translateY(-2px);
  background-color: var(--accent-color);
}

.profile-link .icon {
  font-size: 1.2rem;
}

.profile-section h2 {
  font-size: 1.8rem;
  color: var(--text-color);
  border-bottom: 2px solid var(--accent-color);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.skill-category h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.skill-category ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.skill-category li {
  margin-bottom: 0.5rem;
  padding: 0.5rem;
  background-color: var(--hover-color);
  border-radius: 0.25rem;
  transition: transform 0.2s;
}

.skill-category li:hover {
  transform: translateX(5px);
}

.projects-list {
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: var(--bg-dark);
  border-radius: 0.5rem;
}

.project-item {
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: transform 0.2s;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
}

.project-item:last-child {
  border-bottom: none;
}

.project-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

.project-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0;
  flex-shrink: 0;
}

.project-icon {
  font-size: 1.2rem;
  width: 1.5em;
  text-align: center;
}

.project-title {
  font-size: 1rem;
  margin: 0;
  color: var(--text-color);
  white-space: nowrap;
  font-weight: 500;
}

.project-tags {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-left: 1rem;
}

.project-tag {
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.8rem;
  color: var(--text-color);
  white-space: nowrap;
  opacity: 0.9;
}

.tag-embedded { background-color: #8B4513; }
.tag-android { background-color: #3DDC84; }
.tag-internship { background-color: #FF6B6B; }
.tag-product { background-color: #4A90E2; }
.tag-fullstack { background-color: #9B59B6; }
.tag-college { background-color: #2ECC71; }
.tag-research { background-color: #95A5A6; }
.tag-aiml { background-color: #E67E22; }
.tag-python { background-color: #3776AB; }
.tag-github { background-color: #333333; }
.tag-oss { background-color: #2C3E50; }

/* Dark mode adjustments */
[data-theme="dark"] .profile-image {
  border-color: var(--accent-color-dark);
}

[data-theme="dark"] .profile-link:hover {
  background-color: var(--accent-color-dark);
}

[data-theme="dark"] .project-links a {
  background-color: var(--accent-color-dark);
}

/* Timeline Styles */
.timeline {
  position: relative;
  height: 300vh; /* Give enough scroll room */
  margin: 0 auto;
  max-width: 800px;
  overflow: visible;
}

.timeline-container {
  position: sticky;
  top: 50vh; /* Center vertically in viewport */
  transform: translateY(-50%);
  height: 400px;
  margin: 2rem auto;
  perspective: 1000px;
}

/* Timeline Progress */
.timeline-progress {
  position: fixed;
  left: 2rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 200px;
  background-color: var(--hover-color);
}

.timeline-progress::before {
  content: '';
  position: absolute;
  left: -4px;
  width: 10px;
  height: 10px;
  background-color: var(--accent-color);
  border-radius: 50%;
  transition: top 0.3s ease;
}

/* Timeline Items */
.timeline-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s ease;
  pointer-events: none;
}

.timeline-item.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

/* Timeline Content */
.timeline-content {
  background-color: var(--hover-color);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  height: 100%;
  overflow-y: auto;
  transition: all 0.3s ease;
}

.timeline-date {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.timeline-content h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.timeline-content p {
  margin-bottom: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.timeline-image {
  max-width: 100%;
  border-radius: 0.5rem;
  margin: 1rem 0;
}

/* Tech Stack */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--hover-color);
}

.tech-label {
  color: var(--accent-color);
  font-weight: 500;
}

.tech-item {
  color: var(--text-muted);
  background-color: var(--hover-color);
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.9rem;
}

/* Progress Indicators */
.timeline-indicators {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.timeline-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--hover-color);
  transition: all 0.3s ease;
}

.timeline-indicator.active {
  background-color: var(--accent-color);
  transform: scale(1.5);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .timeline-container {
    margin: 1rem;
  }

  .timeline-progress,
  .timeline-indicators {
    display: none;
  }

  .timeline-content {
    padding: 1.5rem;
  }
}

/* Dialog Backdrop Styles */
.project-dialog::backdrop {
  background: rgba(0, 0, 0, 0.9);
}

/* Hide scrollbar when dialog is open */
body:has(dialog[open]) {
  overflow: hidden;
}

/* Dialog Styles */
.project-dialog {
  padding: 0;
  border: none;
  border-radius: 1rem;
  max-width: 800px;
  width: 90%;
  max-height: 90vh;
  background: #1a1a1a;
  color: var(--text-color);
  overflow: hidden;
}

.dialog-content {
  padding: 2rem;
  max-height: calc(90vh - 4rem);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-color) #1a1a1a;
}

/* Custom scrollbar for Webkit browsers */
.dialog-content::-webkit-scrollbar {
  width: 8px;
}

.dialog-content::-webkit-scrollbar-track {
  background: #1a1a1a;
}

.dialog-content::-webkit-scrollbar-thumb {
  background-color: var(--accent-color);
  border-radius: 4px;
  border: 2px solid #1a1a1a;
}

/* Keep the footer at the bottom */
.dialog-footer {
  position: sticky;
  bottom: 0;
  background: #1a1a1a;
  padding: 1rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2rem;
}

/* Remove close button styles */
.dialog-close {
  display: none;
}

/* Adjust image display */
.dialog-image {
  width: 100%;
  border-radius: 0.5rem;
  margin: 1rem 0;
  background: #242424;
  padding: 1rem;
  object-fit: contain;
  max-height: 500px;
}

.dialog-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.dialog-icon {
  font-size: 3rem;
}

.dialog-header h2 {
  font-size: 2rem;
  margin: 0;
  flex-grow: 1;
}

.dialog-date {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.dialog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.dialog-description {
  margin: 2rem 0;
  line-height: 1.6;
}

.dialog-description h3 {
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
  color: var(--text-color);
}

.dialog-description h4 {
  font-size: 1.2rem;
  margin: 1.5rem 0 1rem;
  color: var(--text-muted);
}

.dialog-description ul {
  list-style-type: disc;
  padding-left: 1.5rem;
  margin: 1rem 0;
}

.dialog-description li {
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

.dialog-description p {
  line-height: 1.6;
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.dialog-link {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.dialog-org-logo {
  width: 32px;
  height: 32px;
  border-radius: 4px;
}

.dialog-link a {
  color: var(--text-color);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.org-name {
  font-weight: 500;
  opacity: 0.9;
}

.org-url {
  font-size: 0.9rem;
  opacity: 0.7;
}

.dialog-link a:hover .org-name {
  opacity: 1;
}

.dialog-link a:hover .org-url {
  opacity: 0.9;
}

/* PDF Container Styles */
.pdf-container {
  width: 100%;
  margin: 1rem 0;
  background: #1a1a1a;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  position: relative;
  padding: 1rem;
}

.pdf-container object {
  border: none;
  display: block;
  width: 100%;
  height: calc(90vh - 15rem);
  min-height: 600px;
  background: #333;
  border-radius: 0.5rem;
}

.pdf-container p {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
}

.pdf-container a {
  color: var(--accent-color);
  text-decoration: none;
}

.pdf-container a:hover {
  text-decoration: underline;
}

.experience-item {
  border-radius: 8px;
  background-color: var(--card-bg);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease-in-out;
}

.experience-item h3 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.experience-item p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.experience-item a {
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.2s ease;
}

.experience-item a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

/* Other Projects Grid */
.other-projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 1.5rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.other-project-card {
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s ease;
  cursor: pointer;
  aspect-ratio: 16/9;
  display: flex;
  flex-direction: column;
}

.other-project-card:hover {
  transform: translateY(-5px);
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
}

.other-project-card h3 {
  padding: 1rem;
  margin: 0;
  text-align: center;
  font-size: 1.2rem;
  color: var(--text-color);
  background: var(--card-bg);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .other-projects-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding: 0 1rem;
  }

  .other-project-card h3 {
    font-size: 1rem;
    padding: 0.5rem;
  }
}

@media (max-width: 480px) {
  .other-projects-grid {
    grid-template-columns: 1fr;
  }
}

/* Experience Timeline */
.experience-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.experience-item {
  background: var(--card-bg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.experience-header {
  margin-bottom: 0.35rem;
}

.experience-header h3 {
  font-size: 1.1rem;
  margin-bottom: 0.15rem;
  color: var(--text-color);
}

.duration {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.15rem;
  opacity: 0.8;
}

.description {
  color: var(--text-muted);
  line-height: 1.3;
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .experience-item {
    padding: 0.5rem 0.75rem;
  }

  .experience-header h3 {
    font-size: 1rem;
  }

  .duration {
    font-size: 0.8rem;
  }

  .description {
    font-size: 0.85rem;
    line-height: 1.2;
  }
}