/* ==========================================
   Raj Aryan Portfolio - Modern CSS
   Palette: Crisp White / Deep Dark, Sharp Black / Bright Light, Deep Maroon Accent
   Typography: Inter (Sans-serif) & JetBrains Mono (Monospace)
   Features: Light & Dark Theme Support, Re-triggerable Scroll Entrance Animations
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

/* Default Light Theme Variables */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #f1f3f5;
  --bg-card: #ffffff;
  --nav-bg: rgba(255, 255, 255, 0.92);
  --nav-bg-scrolled: rgba(255, 255, 255, 0.98);
  
  --text-main: #0d1117;
  --text-muted: #4b5563;
  --text-subtle: #6b7280;
  
  --accent-maroon: #800020;
  --accent-maroon-hover: #5d0017;
  --accent-maroon-light: rgba(128, 0, 32, 0.06);
  --accent-maroon-border: rgba(128, 0, 32, 0.2);
  
  --border-light: #e5e7eb;
  --border-dark: #1f2937;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
  
  --max-width: 1140px;
  --nav-height: 72px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 28px rgba(0,0,0,0.09);
}

/* Explicit Dark Theme Variables */
[data-theme="dark"] {
  --bg-primary: #0b0f17;
  --bg-secondary: #121824;
  --bg-tertiary: #1a2234;
  --bg-card: #121824;
  --nav-bg: rgba(11, 15, 23, 0.9);
  --nav-bg-scrolled: rgba(11, 15, 23, 0.98);
  
  --text-main: #f0f4f8;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;
  
  --accent-maroon: #b32445;
  --accent-maroon-hover: #d9385c;
  --accent-maroon-light: rgba(179, 36, 69, 0.15);
  --accent-maroon-border: rgba(179, 36, 69, 0.35);
  
  --border-light: #1e293b;
  --border-dark: #334155;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 28px rgba(0,0,0,0.5);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Dynamic Entrance Animations for Sections & Cards */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(35px) scale(0.98);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 5.5rem 0;
  border-bottom: 1px solid var(--border-light);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

section:nth-child(even) {
  background-color: var(--bg-secondary);
}

/* Header & Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
  background: var(--nav-bg-scrolled);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-main);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: -0.5px;
}

.nav-logo .logo-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--accent-maroon);
  border-radius: 50%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  position: relative;
  padding: 0.25rem 0;
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-maroon);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--accent-maroon);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-btn {
  font-family: var(--font-mono);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  color: var(--accent-maroon);
  border: 1.5px solid var(--accent-maroon);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: var(--transition);
}

.nav-btn:hover {
  background-color: var(--accent-maroon);
  color: #ffffff;
}

/* Theme Toggle Button */
.theme-toggle {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  outline: none;
}

.theme-toggle:hover {
  border-color: var(--accent-maroon);
  color: var(--accent-maroon);
  transform: scale(1.05);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Mobile Navigation Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-main);
}

/* Section Titles & Headers */
.section-tag {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-maroon);
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.8px;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-desc {
  font-size: 1.025rem;
  color: var(--text-muted);
  max-width: 680px;
  margin-bottom: 2.5rem;
}

/* Hero Section */
.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + 2.5rem);
  padding-bottom: 4rem;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-container {
  max-width: 860px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background-color: var(--accent-maroon-light);
  border: 1px solid var(--accent-maroon-border);
  border-radius: 50px;
  font-family: var(--font-mono);
  font-size: 0.825rem;
  color: var(--accent-maroon);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-maroon);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(179, 36, 69, 0.6); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(179, 36, 69, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(179, 36, 69, 0); }
}

.hero-headline {
  font-size: 4.2rem;
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.05;
  color: var(--text-main);
  margin-bottom: 1rem;
}

.hero-subheadline {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--accent-maroon);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.hero-subheadline span.divider {
  color: var(--border-dark);
  font-weight: 300;
}

.hero-contact-strip {
  display: flex;
  gap: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

.hero-contact-strip a {
  color: var(--text-main);
  text-decoration: none;
  transition: var(--transition);
}

.hero-contact-strip a:hover {
  color: var(--accent-maroon);
  text-decoration: underline;
}

.hero-bio {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 2.25rem;
  max-width: 780px;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--accent-maroon);
  color: #ffffff;
  border: 1px solid var(--accent-maroon);
  box-shadow: 0 2px 8px rgba(128, 0, 32, 0.2);
}

.btn-primary:hover {
  background-color: var(--accent-maroon-hover);
  border-color: var(--accent-maroon-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(128, 0, 32, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-dark);
}

.btn-secondary:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--accent-maroon);
  color: var(--accent-maroon);
  transform: translateY(-2px);
}

.social-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  text-decoration: none;
  transition: var(--transition);
}

.social-link svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.social-link:hover {
  color: var(--accent-maroon);
  border-color: var(--accent-maroon);
  background-color: var(--accent-maroon-light);
  transform: translateY(-3px);
}

/* Education Table Section */
.education-table-wrapper {
  overflow-x: auto;
  margin-top: 1.5rem;
  margin-bottom: 2rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background-color: var(--bg-card);
}

.education-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.education-table th {
  background-color: var(--bg-tertiary);
  font-family: var(--font-mono);
  font-size: 0.825rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--accent-maroon);
  padding: 0.9rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
}

.education-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-muted);
}

.education-table tr:last-child td {
  border-bottom: none;
}

.education-table td.degree {
  font-weight: 700;
  color: var(--text-main);
}

.education-table td.score {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--accent-maroon);
}

/* Categorized Technical Skills Grid */
.skills-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.skill-category-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: var(--transition);
}

.skill-category-card:hover {
  border-color: var(--accent-maroon-border);
  box-shadow: var(--shadow-sm);
}

.skill-category-title {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-maroon);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.skill-category-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-chip {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  background-color: var(--bg-secondary);
  color: var(--text-main);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.skill-chip:hover {
  border-color: var(--accent-maroon);
  color: var(--accent-maroon);
  background-color: var(--accent-maroon-light);
}

/* Case Study Cards (Projects) */
.projects-grid {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}

.project-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: var(--transition);
}

.project-card:hover {
  border-color: var(--accent-maroon-border);
  box-shadow: var(--shadow-md);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.project-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.project-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.project-date {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-subtle);
}

.project-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  background-color: var(--accent-maroon-light);
  color: var(--accent-maroon);
  border: 1px solid var(--accent-maroon-border);
  border-radius: 4px;
}

.project-bullets {
  list-style: none;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-bullets li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.975rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.project-bullets li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent-maroon);
  font-weight: bold;
}

.project-bullets li strong {
  color: var(--text-main);
}

.project-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-light);
  padding-top: 1.25rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  padding: 0.25rem 0.6rem;
  background-color: var(--bg-tertiary);
  color: var(--text-muted);
  border-radius: 4px;
}

.project-link-btn {
  font-family: var(--font-mono);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--accent-maroon);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.project-link-btn:hover {
  text-decoration: underline;
  color: var(--accent-maroon-hover);
}

/* Certifications Grid */
.certifications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.cert-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: var(--transition);
}

.cert-card:hover {
  border-color: var(--accent-maroon-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.cert-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--accent-maroon-light);
  color: var(--accent-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cert-icon svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.cert-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.2rem;
}

.cert-issuer {
  font-family: var(--font-mono);
  font-size: 0.825rem;
  color: var(--accent-maroon);
}

/* Leadership & Responsibilities Section */
.responsibilities-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-left: 4px solid var(--accent-maroon);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin-bottom: 3rem;
}

.resp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.resp-role {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
}

.resp-org {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 500;
}

.resp-date {
  font-family: var(--font-mono);
  font-size: 0.825rem;
  color: var(--accent-maroon);
  font-weight: 600;
}

/* Achievements Cards */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.achievement-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.achievement-card:hover {
  border-color: var(--accent-maroon-border);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.achievement-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background-color: var(--accent-maroon-light);
  color: var(--accent-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.achievement-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.achievement-year {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--accent-maroon);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.achievement-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.achievement-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}

.contact-info p {
  font-size: 1.025rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--accent-maroon-light);
  color: var(--accent-maroon);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.contact-detail-text span {
  display: block;
  font-size: 0.775rem;
  color: var(--text-subtle);
  font-family: var(--font-mono);
}

.contact-detail-text strong, .contact-detail-text a {
  font-size: 0.975rem;
  color: var(--text-main);
  text-decoration: none;
}

.contact-detail-text a:hover {
  color: var(--accent-maroon);
}

.contact-form {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.4rem;
}

.form-input,
.form-textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  background-color: var(--bg-primary);
  color: var(--text-main);
  transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent-maroon);
  box-shadow: 0 0 0 3px rgba(179, 36, 69, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-status {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  display: none;
}

.form-status.success {
  display: block;
  background-color: rgba(6, 95, 70, 0.12);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.form-status.error {
  display: block;
  background-color: rgba(153, 27, 27, 0.12);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Footer */
footer {
  padding: 2.5rem 0;
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-light);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-text {
  font-size: 0.9rem;
  color: var(--text-subtle);
}

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

.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.825rem;
  color: var(--accent-maroon);
  text-decoration: none;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .hero-headline {
    font-size: 3.4rem;
  }
}

@media (max-width: 768px) {
  section {
    padding: 3.5rem 0;
  }
  
  .hero-headline {
    font-size: 2.6rem;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-light);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
    display: none;
    box-shadow: var(--shadow-md);
  }
  
  .nav-menu.open {
    display: flex;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .skills-categories {
    grid-template-columns: 1fr;
  }
}