/* === Design System — Newspaper Style === */
:root {
  --color-primary: #8b0000;
  --color-primary-medium: #6b0000;
  --color-primary-light: #a52a2a;
  --color-accent: #1a1a1a;
  --color-accent-light: #333333;
  --color-text: #1a1a1a;
  --color-text-secondary: #333333;
  --color-text-muted: #666666;
  --color-background: #faf9f6;
  --color-surface: #ffffff;
  --color-border: #d4d4d4;
  --color-border-light: #e8e8e8;
  --color-surface-gradient-end: #f5f5f5;
  --hero-gradient: #1a1a1a;
  --glow-color: transparent;
  --glow-subtle: transparent;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.08);

  --font-sans: Arial, Helvetica, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;

  --max-width: 1080px;
  --border-radius: 2px;
}

/* === Dark Theme === */
[data-theme="dark"] {
  --color-primary: #e07070;
  --color-primary-medium: #d45050;
  --color-primary-light: #f08080;
  --color-accent: #f0f0f0;
  --color-accent-light: #d0d0d0;
  --color-text: #f0f0f0;
  --color-text-secondary: #d0d0d0;
  --color-text-muted: #a0a0a0;
  --color-background: #1a1a1a;
  --color-surface: #252525;
  --color-border: #404040;
  --color-border-light: #303030;
  --color-surface-gradient-end: #252525;
  --hero-gradient: #0f0f0f;
  --glow-color: transparent;
  --glow-subtle: transparent;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* === Theme Toggle === */
.theme-toggle {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  font-family: var(--font-sans);
  position: relative;
  z-index: 10;
  min-height: 44px;
  min-width: 44px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  transform: translateY(-2px);
}

.theme-toggle-icon,
.theme-toggle-text {
  pointer-events: none;
}

.theme-toggle-icon {
  font-size: 1rem;
  line-height: 1;
}

.theme-toggle-text {
  display: none;
}

@media (min-width: 768px) {
  .theme-toggle-text {
    display: inline;
  }
}

/* Light theme (explicit, same as default) */
[data-theme="light"] {
  --color-primary: #8b0000;
  --color-primary-medium: #6b0000;
  --color-primary-light: #a52a2a;
  --color-accent: #1a1a1a;
  --color-accent-light: #333333;
  --color-text: #1a1a1a;
  --color-text-secondary: #333333;
  --color-text-muted: #666666;
  --color-background: #faf9f6;
  --color-surface: #ffffff;
  --color-border: #d4d4d4;
  --color-border-light: #e8e8e8;
  --color-surface-gradient-end: #f5f5f5;
  --hero-gradient: #1a1a1a;
  --glow-color: transparent;
  --glow-subtle: transparent;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* === Base Styles === */
* {
  box-sizing: border-box;
}

/* Smooth theme transitions */
html {
  transition: background-color 0.3s ease;
}

body,
.metric-card,
.impact-bar,
.executive-summary,
.toc,
.cta-box,
.skill-grid li,
.case-study,
.degree,
.award,
h1, h2, h3, h4, p, a, span, li {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-background);
  margin: 0;
  padding: 0;
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* Subtle fade-in animation */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

main {
  animation: fadeIn 0.4s ease-out;
}

h1, h2, h3, h4 {
  line-height: 1.3;
  font-weight: 600;
  color: var(--color-text);
  font-family: var(--font-sans);
}

h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-family: var(--font-sans);
  font-size: 0.85rem;
}

h3 {
  font-size: 1.15rem;
  margin-bottom: var(--space-sm);
  font-weight: 600;
}

p {
  margin: 0 0 var(--space-sm) 0;
  color: var(--color-text-secondary);
}

.footer-text{
  color: var(--color-background);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
  position: relative;
}

a:hover {
  color: var(--color-primary-light);
}

main a:not(.main-nav a):not(.footer-links a)::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: width 0.3s ease;
}

main a:not(.main-nav a):not(.footer-links a):hover::after {
  width: 100%;
}

/* Ensure footer links have no pseudo-elements */
footer a::after,
footer a::before {
  display: none !important;
}

/* === Hero Section — Masthead Style === */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem var(--space-lg);
  background: var(--hero-gradient);
  position: relative;
  overflow: visible;
  border-bottom: 3px solid var(--color-primary);
}

.hero::before {
  display: none;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
}

.hero-content {
  display: flex;
  align-items: center;
  gap: 2rem;
  max-width: var(--max-width);
  width: 100%;
  position: relative;
  z-index: 1;
}

.profile-pic {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.3);
  box-shadow: none;
  position: relative;
  z-index: 1;
}

@keyframes subtleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.hero-text {
  flex: 1;
}

.hero-text h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0 0 0.35rem 0;
  letter-spacing: 1px;
  color: #fff;
  font-family: var(--font-sans);
  text-transform: uppercase;
}

.subtitle {
  font-size: 0.9rem;
  font-weight: 400;
  color: rgba(255,255,255,0.65);
  margin: 0 0 var(--space-xs) 0;
  letter-spacing: 0.5px;
}

.intro {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  margin: 0 0 var(--space-xs) 0;
  max-width: 720px;
  line-height: 1.55;
}

.intro-secondary {
  margin-top: 0;
  margin-bottom: var(--space-sm);
}

/* === Navigation === */
.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-md);
  margin-top: var(--space-xs);
  padding-top: var(--space-xs);
  border-top: 1px solid rgba(255,255,255,0.1);
  position: relative;
  z-index: 2;
}

.main-nav a {
  font-weight: 400;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  padding: 0.35rem 0.75rem;
  text-decoration: none;
  transition: all 0.3s ease;
  letter-spacing: 0.25px;
  border-radius: 4px;
  position: relative;
}

.main-nav a:hover {
  color: #fff;
  text-decoration: none;
  background: rgba(255,255,255,0.1);
}

.main-nav a.active {
  color: #fff;
  font-weight: 500;
  background: rgba(37, 99, 235, 0.3);
}

.main-nav .nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
}

.main-nav .nav-icon svg {
  fill: rgba(255, 255, 255, 0.6);
  transition: fill 0.3s ease;
}

.main-nav .nav-icon:hover svg {
  fill: #fff;
}

/* Role descriptor styling */
.case-role {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  font-style: italic;
}

.case-role strong {
  font-style: normal;
  color: var(--color-text-secondary);
}

/* Section note for learning projects */
.section-note {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-top: calc(-1 * var(--space-sm));
  margin-bottom: var(--space-md);
}

/* === Main Content === */
main {
  padding: 3rem var(--space-lg) 0;
  max-width: var(--max-width);
  margin: 0 auto;
}

section {
  margin-bottom: 3.5rem;
}

section:last-of-type {
  margin-bottom: 0;
}

/* === Impact List (Home page) === */
.impact-list {
  margin: var(--space-md) 0;
  padding: 0;
  list-style: none;
}

.impact-list li {
  margin: var(--space-xs) 0;
  padding: var(--space-sm) var(--space-md);
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-gradient-end) 100%);
  border-left: 3px solid var(--color-primary);
  line-height: 1.65;
  transition: all 0.3s ease;
}

.impact-list li:hover {
  transform: translateX(4px);
  border-left-width: 5px;
  box-shadow: var(--card-shadow);
}

.impact-list li strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* === Metrics Grid (Track Record) === */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin: var(--space-md) 0;
  padding: 0;
}

.metric-card {
  background: var(--color-surface);
  padding: var(--space-md);
  border-top: 3px solid var(--color-primary);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transition: box-shadow 0.2s ease;
  position: relative;
}

.metric-card::after {
  display: none;
}

.metric-card:hover {
  box-shadow: var(--card-shadow);
}

.metric-value {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--color-primary);
  font-family: var(--font-sans);
  line-height: 1;
}

.metric-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-top: 0.25rem;
}

.metric-context {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-top: 0.25rem;
}

/* === Timeline (Early Trajectory) === */
.timeline {
  position: relative;
  padding-left: var(--space-lg);
  margin: var(--space-md) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: var(--color-primary);
}

.timeline-item {
  position: relative;
  padding: var(--space-xs) 0;
  display: flex;
  gap: var(--space-sm);
  align-items: baseline;
}

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

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-lg) - 4px);
  top: 0.75rem;
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 2px solid var(--color-background);
}

.timeline-age {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  min-width: 55px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.timeline-achievement {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* === Value Add Section === */
.value-list {
  margin: var(--space-sm) 0;
  padding-left: var(--space-md);
  list-style: none;
}

.value-list li {
  margin: var(--space-xs) 0;
  padding-left: var(--space-sm);
  position: relative;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.value-list li::before {
  content: "-";
  position: absolute;
  left: 0;
  color: var(--color-text-muted);
}

.role-fit {
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border-light);
}

.role-fit strong {
  color: var(--color-primary);
}

.location-note {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

/* === Skills Grid === */
.skill-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  margin: var(--space-md) 0;
  list-style: none;
  padding: 0;
  background: transparent;
  border: none;
}

.skill-grid li {
  padding: var(--space-md);
  background: var(--color-surface);
  line-height: 1.6;
  font-size: 0.9rem;
  transition: box-shadow 0.2s ease;
  border-left: 3px solid var(--color-primary);
}

.skill-grid li:hover {
  box-shadow: var(--card-shadow);
}

[data-theme="dark"] .skill-grid {
  background: transparent;
}

.skill-grid li strong {
  display: block;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 0.25rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--font-sans);
}

/* === CTA Box === */
.cta-box {
  background: var(--color-surface);
  padding: var(--space-lg);
  border-left: 4px solid var(--color-primary);
  position: relative;
  overflow: visible;
  transition: box-shadow 0.2s ease;
}

.cta-box::before {
  display: none;
}

.cta-box:hover {
  box-shadow: var(--card-shadow);
}

.cta-box h3 {
  color: var(--color-text);
  margin-top: 0;
  font-family: var(--font-sans);
  font-size: 1.25rem;
}

.cta-box p {
  margin: var(--space-xs) 0;
  line-height: 1.7;
}

.cta-box ul {
  margin: var(--space-sm) 0;
  padding-left: var(--space-md);
}

.cta-box ul li {
  margin: var(--space-xs) 0;
  color: var(--color-text-secondary);
}

.cta-box .closing-note {
  margin-top: var(--space-md);
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* === Connect Section === */
#cta {
  text-align: center;
  padding: 3.5rem var(--space-md);
  margin-top: var(--space-xl);
  margin-bottom: 0;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
  width: 100vw;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 60%, #2563eb 100%);
  position: relative;
  overflow: hidden;
}

#cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.5), transparent);
}

#cta h2 {
  display: block;
  border-bottom: none;
  padding-bottom: 0;
  color: #fff;
  font-weight: 500;
  letter-spacing: 0.5px;
}

#cta p {
  font-size: 1rem;
  margin-top: var(--space-sm);
}

#cta a {
  font-weight: 500;
  font-size: 0.9rem;
  margin: 0 var(--space-sm);
  color: rgba(255,255,255,0.7);
  transition: all 0.3s ease;
  padding: 0.5rem 1rem;
  border-radius: 4px;
}

#cta a:hover {
  color: #fff;
  text-decoration: none;
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

#cta a::after {
  display: none;
}

/* === Footer === */
footer {
  text-align: center;
  padding: var(--space-lg) var(--space-md);
  color: #fff;
  letter-spacing: 0;
  background: var(--hero-gradient);
  margin-top: var(--space-xl);
  position: relative;
  overflow: visible;
  border-top: 3px solid var(--color-primary);
}

footer::before {
  display: none;
}

footer h2 {
  display: none;
}

.footer-simple {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

.footer-simple a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-simple a:hover {
  color: #fff;
}

.footer-simple a::after {
  display: none !important;
}

.footer-links {
  margin: var(--space-sm) 0;
}

.footer-links a {
  font-weight: 400;
  font-size: 0.85rem;
  margin: 0 var(--space-xs);
  color: var(--color-text-muted);
  transition: color 0.2s ease;
  padding: 0;
  border-radius: 0;
  display: inline;
  position: static;
}

.footer-links a:hover {
  color: var(--color-text);
  text-decoration: none;
  background: transparent;
}

.footer-links a::after,
.footer-links a::before {
  display: none !important;
  content: none !important;
  width: 0 !important;
  height: 0 !important;
}

.footer-copyright {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
}

/* === Back to Top Button === */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  font-family: var(--font-sans);
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 100;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary-light);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
}

.back-to-top-icon {
  font-size: 1.1rem;
  line-height: 1;
  transition: transform 0.3s ease;
}

.back-to-top:hover .back-to-top-icon {
  transform: translateY(-2px);
}

.back-to-top-text {
  display: none;
}

@media (min-width: 768px) {
  .back-to-top-text {
    display: inline;
  }
}

@media (max-width: 767px) {
  .back-to-top {
    bottom: 1.5rem;
    right: 1.5rem;
    padding: 0.7rem;
    border-radius: 50%;
  }

  .back-to-top-icon {
    font-size: 1.25rem;
  }
}

/* Dark theme adjustments */
[data-theme="dark"] .back-to-top {
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

[data-theme="dark"] .back-to-top:hover {
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.4);
}

/* === Case Studies Page === */
.toc {
  background: var(--color-surface);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  border-left: 3px solid var(--color-primary);
  position: relative;
  transition: box-shadow 0.2s ease;
}

.toc:hover {
  box-shadow: var(--card-shadow);
}

.toc h3 {
  margin-top: 0;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

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

.toc li {
  margin: var(--space-xs) 0;
}

.toc a {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.toc a:hover {
  color: var(--color-primary);
}

.case-study {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  transition: all 0.3s ease;
}

.case-study:last-child {
  border-bottom: none;
}

.case-study:hover {
  border-bottom-color: var(--color-primary);
}

.case-study h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.case-meta {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.case-section {
  margin: var(--space-md) 0;
}

.case-section h4 {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-xs);
  color: var(--color-text-muted);
}

.case-section p {
  margin: var(--space-xs) 0;
  line-height: 1.7;
}

.case-section ul {
  margin: var(--space-xs) 0;
  padding-left: var(--space-md);
  list-style: none;
}

.case-section ul li {
  margin: var(--space-xs) 0;
  padding-left: var(--space-sm);
  position: relative;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.case-section ul li:before {
  content: "-";
  position: absolute;
  left: 0;
  color: var(--color-text-muted);
}

.impact-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin: var(--space-sm) 0;
  padding: var(--space-md);
  background: var(--color-surface);
  border-left: 3px solid var(--color-primary);
  position: relative;
  overflow: visible;
}

.impact-bar::before {
  display: none;
}

.impact-item {
  font-size: 0.8rem;
  min-width: 110px;
  color: var(--color-text-muted);
}

.impact-item strong {
  display: block;
  font-size: 1.35rem;
  color: var(--color-primary);
  font-weight: 700;
  font-family: var(--font-sans);
  line-height: 1.2;
}

/* === Responsive === */
@media (max-width: 768px) {
  .hero {
    padding: 1.5rem var(--space-sm);
  }

  .hero-content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-sm);
  }

  .hero-text h1 {
    font-size: 1.5rem;
  }

  .intro {
    max-width: 100%;
    font-size: 0.9rem;
  }

  .credentials-bar {
    font-size: 0.75rem;
  }

  .main-nav {
    justify-content: center;
    border-top: none;
    padding-top: 0;
    flex-wrap: wrap;
  }

  .main-nav a {
    font-size: 0.8rem;
    padding: 0.3rem 0.5rem;
  }

  main {
    padding: 2rem var(--space-sm) 0;
  }

  section {
    margin-bottom: 2rem;
  }

  .metrics-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
  }

  .metric-card {
    padding: var(--space-sm);
  }

  .metric-value {
    font-size: 1.75rem;
  }

  .skill-grid {
    grid-template-columns: 1fr;
  }

  .timeline {
    padding-left: 0;
  }

  .timeline-item {
    flex-direction: column;
    gap: 0.15rem;
  }

  .skill-grid {
    grid-template-columns: 1fr;
  }

  .cta-box {
    padding: var(--space-md) 0;
  }

  #cta {
    padding: 2rem var(--space-sm);
  }

  #cta a {
    display: inline-block;
    margin: var(--space-xs);
  }

  footer {
    padding: var(--space-md) var(--space-sm);
  }

  .impact-bar {
    gap: var(--space-sm);
  }

  .impact-item {
    min-width: calc(50% - var(--space-sm));
  }

  .coursework-list {
    grid-template-columns: 1fr 1fr;
  }

  .profile-pic {
    width: 60px;
    height: 60px;
  }
}

@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 1.5rem;
  }

  .subtitle {
    font-size: 0.85rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  .profile-pic {
    width: 90px;
    height: 90px;
  }
}

/* === Section Divider (Projects page) === */
.section-divider {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin: var(--space-xl) 0 var(--space-lg);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

/* === TOC Categories (Projects/Awards) === */
.toc-section {
  margin-bottom: var(--space-sm);
}

.toc-section:last-child {
  margin-bottom: 0;
}

.toc-category {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.75px;
  margin-bottom: var(--space-xs);
  color: var(--color-text-muted);
}

.toc-items {
  list-style: none;
  padding-left: var(--space-sm);
  margin: 0;
}

.toc-items li {
  margin: 0.3rem 0;
}

.toc-items a {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

/* === Education Page === */
.degree {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.degree:last-child {
  border-bottom: none;
}

.degree h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--color-text);
}

.degree-details {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-bottom: var(--space-sm);
}

.university {
  font-weight: 600;
  color: var(--color-primary);
}

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

.honors {
  list-style: none;
  padding: 0;
  margin: var(--space-sm) 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.honor-badge {
  display: inline-block;
  background: var(--color-surface);
  color: var(--color-primary);
  padding: 0.3rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--color-border-light);
  margin-right: var(--space-xs);
  margin-bottom: var(--space-xs);
}

.honor-badge::after {
  display: none;
}

.coursework-section {
  margin-top: var(--space-sm);
}

.coursework-label,
.minors-label {
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
  margin-top: var(--space-sm);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.coursework-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.course {
  background: var(--color-surface);
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  border-left: 2px solid var(--color-border);
}

.minors {
  margin-top: var(--space-sm);
}

.minor {
  background: var(--color-surface);
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  display: inline-block;
  margin-right: var(--space-xs);
  margin-bottom: var(--space-xs);
  border-left: 2px solid var(--color-border);
}

/* === Awards Page === */
.award {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.award:last-child {
  border-bottom: none;
}

.award h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--color-text);
}

.award-org {
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
}

.award-date {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.award-description {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.award-badge {
  display: inline-block;
  background: var(--color-surface);
  color: var(--color-primary);
  padding: 0.3rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  margin-top: var(--space-xs);
  margin-right: var(--space-xs);
  border: 1px solid var(--color-border-light);
}

.award-badge::after {
  display: none;
}

.section-title {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

.section-title:first-of-type {
  margin-top: 0;
}

/* === Skills (Case Studies) === */
.skills-text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* === Executive Summary (Case Studies) === */
.executive-summary {
  background: var(--color-surface);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border-left: 3px solid var(--color-primary);
  border-radius: 0;
  position: relative;
  overflow: visible;
  transition: box-shadow 0.2s ease;
}

.executive-summary::before {
  display: none;
}

.executive-summary:hover {
  box-shadow: var(--card-shadow);
}

.executive-summary h4 {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-xs);
  color: var(--color-primary);
  font-family: var(--font-sans);
}

.executive-summary p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

/* === Print Stylesheet === */
@media print {
  /* Reset backgrounds for ink saving */
  * {
    background: white !important;
    color: black !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  body {
    font-size: 11pt;
    line-height: 1.5;
  }

  /* Hide navigation and interactive elements */
  .hero,
  .main-nav,
  #cta,
  footer,
  .toc {
    display: none !important;
  }

  /* Show content at full width */
  main {
    max-width: 100%;
    padding: 0;
    margin: 0;
  }

  /* Add name header for print */
  main::before {
    content: "Glenn Min - Strategy & Analytics Professional";
    display: block;
    font-size: 18pt;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #2563eb;
  }

  /* Style headings for print */
  h2 {
    font-size: 14pt;
    border-bottom: 1px solid #ccc;
    page-break-after: avoid;
  }

  h3 {
    font-size: 12pt;
    page-break-after: avoid;
  }

  /* Keep sections together */
  .case-study,
  .degree,
  .award,
  .metric-card {
    page-break-inside: avoid;
  }

  /* Style impact bars for print */
  .impact-bar,
  .metrics-grid {
    border: 1px solid #ccc;
    padding: 0.5rem;
  }

  .impact-item strong,
  .metric-value {
    color: #2563eb !important;
  }

  /* Show URLs for links */
  a[href^="http"]:after {
    content: " (" attr(href) ")";
    font-size: 9pt;
    color: #666 !important;
  }

  /* Hide decorative elements */
  .timeline::before,
  .timeline-item::before {
    display: none;
  }

  .timeline {
    padding-left: 0;
  }

  /* Compact spacing */
  section {
    margin-bottom: 1.5rem;
  }

  .case-study {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
  }

  /* Footer with URL */
  @page {
    margin: 1.5cm;
  }

  body::after {
    content: "Portfolio: glennmin.vercel.app | Email: minglenn@outlook.com";
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 9pt;
    color: #666 !important;
    padding: 0.5rem;
    border-top: 1px solid #ccc;
  }
}