/* ============================================
   DESMOND OBE - STATE OF THE ART WEBSITE
   Modern, Dynamic, Professional Design
   ============================================ */

/* ============================================
   1. CSS VARIABLES
   ============================================ */
:root {
  /* Primary Colors */
  --primary: #007b83;
  --primary-dark: #005f66;
  --primary-light: #00a3ad;
  --accent: #fbbf24;
  --accent-dark: #d4a017;
  
  /* Background Colors */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-dark: #0a192f;
  --bg-darker: #020c1b;
  
  /* Text Colors */
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #007b83 0%, #00a3ad 50%, #005f66 100%);
  --gradient-dark: linear-gradient(135deg, #0a192f 0%, #112240 50%, #0a192f 100%);
  --gradient-accent: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 40px rgba(0, 123, 131, 0.3);
  
  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;
  
  /* Typography */
  --font-sans: 'Roboto Slab', Georgia, serif;
  --font-display: 'Francois One', Arial, sans-serif;
  
  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  
  /* Z-index layers */
  --z-dropdown: 100;
  --z-navbar: 1000;
  --z-modal: 2000;
}

/* ============================================
   2. RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ============================================
   3. TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-primary);
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ============================================
   4. NAVBAR - FIXED HEADER
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  padding: var(--space-sm) 0;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  padding: var(--space-sm) 0;
}

.navbar.hidden {
  transform: translateY(-100%);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* Logo */
.navbar-logo {
  display: flex;
  align-items: center;
  z-index: 10000; /* Always above dropdown menu and overlay */
  position: relative;
}

.navbar-logo .logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
  transition: all var(--transition-base);
}

.navbar-logo:hover .logo-img {
  transform: scale(1.05);
}

.navbar.scrolled .navbar-logo .logo-img {
  height: 45px;
}

/* Desktop Navigation */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.nav-link {
  padding: var(--space-sm) var(--space-md);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-sm);
  position: relative;
  transition: all var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: all var(--transition-base);
  transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
}

.nav-link:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.1);
}

.nav-link.highlight {
  background: var(--gradient-accent);
  color: var(--bg-dark) !important;
  font-weight: 600;
}

.nav-link.highlight::after {
  display: none;
}

.navbar.scrolled .nav-link {
  color: var(--text-secondary);
}

.navbar.scrolled .nav-link:hover {
  color: var(--primary);
  background: rgba(0, 123, 131, 0.1);
}

/* Navbar Controls */
.navbar-controls {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  z-index: 10000; /* Always above dropdown menu and overlay */
  position: relative;
}

/* Theme Toggle - Simple SVG button */
.theme-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}

.theme-btn:hover {
  transform: scale(1.1);
}

.theme-btn svg {
  width: 24px;
  height: 24px;
}

.theme-btn .sun-icon {
  display: block;
}

.theme-btn .moon-icon {
  display: none;
}

body.dark-mode .theme-btn .sun-icon {
  display: none;
}

body.dark-mode .theme-btn .moon-icon {
  display: block;
}

.navbar.scrolled .theme-btn {
  color: var(--text-primary);
}

/* Menu Button - Hidden on desktop, shown on mobile */
.menu-btn {
  display: none;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--gradient-accent);
  color: var(--bg-dark);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  transition: all var(--transition-base);
  cursor: pointer;
  touch-action: manipulation; /* Prevents double-tap zoom */
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
}

.menu-btn:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.menu-btn.active {
  background: var(--text-white);
}

.menu-icon {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 18px;
}

.menu-icon span {
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: all var(--transition-base);
}

.menu-icon span:nth-child(1) { width: 100%; }
.menu-icon span:nth-child(2) { width: 70%; }
.menu-icon span:nth-child(3) { width: 50%; }

.menu-btn.active .menu-icon span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

.menu-btn.active .menu-icon span:nth-child(2) {
  opacity: 0;
}

.menu-btn.active .menu-icon span:nth-child(3) {
  width: 100%;
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   5. DROPDOWN MENU (Slide-in Sidebar Style)
   ============================================ */
.dropdown-menu {
  position: fixed;
  top: 70px;
  right: 10px;
  width: 200px;
  max-width: 80vw;
  background: #0a192f;
  border-radius: 12px;
  z-index: 10001;
  transform: translateX(110%);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.dropdown-menu.active {
  transform: translateX(0);
  opacity: 1;
}

/* Close button */
.dropdown-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #a8b2c1;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  z-index: 10;
}

.dropdown-close:hover {
  background: var(--accent);
  color: #0a192f;
}

/* Overlay behind dropdown */
.dropdown-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease-in-out;
}

.dropdown-overlay.active {
  opacity: 1;
  visibility: visible;
}

.dropdown-content {
  display: flex;
  flex-direction: column;
  padding: 45px var(--space-sm) var(--space-md);
}

.dropdown-header {
  text-align: left;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown-header h3 {
  font-size: 0.85rem;
  color: #64748b;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.dropdown-link {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: #a8b2c1;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition-fast);
}

.dropdown-link:last-child {
  border-bottom: none;
}

.dropdown-link:hover,
.dropdown-link.active {
  color: var(--accent);
  background: rgba(255, 255, 255, 0.05);
}

.dropdown-link .link-number,
.dropdown-link .link-arrow {
  display: none;
}

.dropdown-link .link-text {
  display: block;
}

.dropdown-link.highlight {
  color: var(--accent);
  font-weight: 600;
}

.dropdown-link.highlight:hover {
  background: rgba(255, 193, 7, 0.1);
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.hero-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: float 4s infinite ease-in-out;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translateY(-30px) scale(1.5);
    opacity: 0.8;
  }
}

.hero-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4xl);
  padding: 120px var(--space-xl) var(--space-4xl);
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.hero-text {
  flex: 1;
  max-width: 600px;
}

.hero-tagline {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: var(--space-lg);
  backdrop-filter: blur(10px);
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--text-white);
  margin-bottom: var(--space-lg);
  line-height: 1.1;
}

.title-line {
  display: block;
}

.highlight-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-xl);
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-base);
}

.btn-primary {
  background: var(--text-white);
  color: var(--primary);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.btn-primary i {
  transition: transform var(--transition-base);
}

.btn-primary:hover i {
  transform: translateX(4px);
}

.btn-outline {
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--text-white);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--text-white);
}

.btn-white {
  background: var(--text-white);
  color: var(--primary);
}

.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

/* Hero Visual */
.hero-visual {
  flex-shrink: 0;
}

.profile-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-xl);
  animation: cardFloat 6s ease-in-out infinite;
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.profile-image-wrapper {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto var(--space-lg);
}

.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--accent);
}

.profile-ring {
  position: absolute;
  inset: -10px;
  border: 2px dashed rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: spin 20s linear infinite;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}

.profile-info h3 {
  font-size: 1.5rem;
  color: var(--text-white);
  margin-bottom: var(--space-xs);
}

.profile-info p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 1.1rem;
  transition: all var(--transition-base);
}

.social-btn:hover {
  background: var(--accent);
  color: var(--bg-dark);
  transform: translateY(-3px);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
}

.scroll-arrow {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(8px); }
  60% { transform: translateY(4px); }
}

/* ============================================
   7. STATS SECTION
   ============================================ */
.stats-section {
  padding: var(--space-4xl) 0;
  background: var(--bg-secondary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.stat-card {
  text-align: center;
  padding: var(--space-xl);
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.stat-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-md);
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 1.5rem;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--primary);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ============================================
   8. ACHIEVEMENTS SECTION
   ============================================ */
.achievements-section {
  padding: var(--space-4xl) 0;
  background: var(--bg-primary);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-tag {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: rgba(0, 123, 131, 0.1);
  color: var(--primary);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  color: var(--text-primary);
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.achievement-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border-left: 2px solid var(--primary);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.achievement-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

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

.achievement-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.achievement-year {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--gradient-accent);
  color: var(--bg-dark);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.achievement-card h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.achievement-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

/* ============================================
   9. CTA SECTION
   ============================================ */
.cta-section {
  padding: var(--space-4xl) 0;
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-white);
  margin-bottom: var(--space-md);
}

.cta-content p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   10. FOOTER
   ============================================ */
.footer {
  background: var(--bg-dark);
  padding: var(--space-3xl) 0 var(--space-lg);
  color: var(--text-white);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--space-lg);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.footer-logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md) var(--space-xl);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
  padding: var(--space-xs) 0;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  transition: all var(--transition-base);
}

.footer-social a:hover {
  background: var(--accent);
  color: var(--bg-dark);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin: 0;
}

/* ============================================
   11. ANIMATIONS
   ============================================ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.delay-4 { transition-delay: 0.4s; }

/* ============================================
   12. PAGE HERO (FOR OTHER PAGES)
   ============================================ */
.page-hero {
  padding: 80px var(--space-xl) var(--space-md);
  background: var(--gradient-primary);
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--text-white);
  margin-bottom: var(--space-xs);
}

.page-hero .lead {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 550px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ============================================
   13. SECTIONS & CARDS (FOR OTHER PAGES)
   ============================================ */
.section {
  padding: var(--space-3xl) 0;
}

.card, .service, .contact-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.card:hover, .service:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card-grid, .service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.gallery-grid figure {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  margin: 0;
}

.gallery-grid figure:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.gallery-grid img {
  width: 100%;
  min-height: 200px;
  max-height: 280px;
  object-fit: contain;
  object-position: center;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  transition: transform var(--transition-slow);
}

.gallery-grid figure:hover img {
  transform: scale(1.05);
}

.gallery-grid figcaption {
  padding: var(--space-md);
  color: var(--text-secondary);
}

/* Roles */
.roles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.role-item {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.role-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.role-item img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.role-item h3 {
  font-size: 1.1rem;
  color: var(--primary-dark);
  margin-bottom: var(--space-sm);
}

/* ============================================
   14. FORMS
   ============================================ */
.form-group {
  margin-bottom: var(--space-md);
}

form label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
}

form input,
form textarea,
form select {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 16px; /* Minimum 16px to prevent iOS zoom */
  transition: all var(--transition-fast);
  background: var(--bg-secondary);
  -webkit-appearance: none;
  appearance: none;
}

form input:focus,
form textarea:focus,
form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0, 123, 131, 0.1);
}

form button[type="submit"] {
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: var(--space-md) var(--space-xl);
  border: none;
  border-radius: var(--radius-full);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
}

form button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Status Messages */
.appointment-status {
  margin-top: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-weight: 600;
  display: none;
}

.appointment-status:not(:empty) {
  display: block;
}

.appointment-status.success {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.appointment-status.error {
  background: rgba(239, 68, 68, 0.1);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Calendly Card */
.calendly-card {
  min-height: 700px;
  position: relative;
  overflow: hidden;
}

/* Calendly Call-to-Action Highlight */
.calendly-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: white;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  font-weight: 600;
  animation: calendlyPulse 2s ease-in-out infinite;
}

.calendly-cta i {
  animation: bounceArrow 1s ease-in-out infinite;
}

@keyframes calendlyPulse {
  0%, 100% {
    box-shadow: 0 4px 15px rgba(0, 123, 131, 0.4);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 6px 25px rgba(0, 123, 131, 0.6);
    transform: scale(1.02);
  }
}

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

/* Calendly Widget Wrapper with Visual Hint */
.calendly-wrapper {
  position: relative;
  border: 3px solid var(--primary);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  background: var(--bg-secondary);
  box-shadow: var(--shadow-lg);
}

.calendly-wrapper::before {
  content: 'Click "30 Minute Meeting" below to select a time';
  display: block;
  text-align: center;
  padding: var(--space-md);
  background: var(--accent);
  color: var(--text-primary);
  font-weight: 600;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
}

.calendly-inline-widget {
  border-radius: var(--radius-md);
  overflow: hidden;
}

/* ============================================
   15. EXPERIENCE & EDUCATION
   ============================================ */
#career-objective {
  background: var(--bg-secondary);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-md);
}

#career-objective p {
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

#career-objective p:last-child {
  margin-bottom: 0;
}

#education {
  background: var(--bg-primary);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
}

.edu {
  background: var(--bg-secondary);
  border-left: 2px solid var(--primary);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  transition: all var(--transition-base);
}

.edu:hover {
  box-shadow: var(--shadow-md);
}

.job {
  background: var(--bg-secondary);
  border-left: 2px solid var(--primary);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.job:hover {
  box-shadow: var(--shadow-lg);
}

/* ============================================
   16. CHAT (DESBOTS)
   ============================================ */
.ai-card {
  position: relative;
}

.model-block {
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-2xl);
}

.model-small {
  background: rgba(0, 123, 131, 0.05);
}

.model-large {
  background: rgba(99, 102, 241, 0.05);
}

.chat-window {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  height: 320px;
  min-height: 280px;
  overflow-y: auto;
  margin: var(--space-md) 0;
  scroll-behavior: smooth;
  overscroll-behavior: contain;
}

.user-msg {
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: var(--space-md);
  border-radius: var(--radius-lg) var(--radius-lg) 4px var(--radius-lg);
  margin-bottom: var(--space-md);
  max-width: 85%;
  margin-left: auto;
  animation: slideInRight 0.3s ease;
  word-wrap: break-word;
}

.bot-msg {
  background: rgba(0, 0, 0, 0.05);
  padding: var(--space-md);
  border-radius: var(--radius-lg) var(--radius-lg) var(--radius-lg) 4px;
  margin-bottom: var(--space-md);
  max-width: 85%;
  animation: slideInLeft 0.3s ease;
  word-wrap: break-word;
}

.bot-msg p {
  margin: 0;
  line-height: 1.6;
}

.bot-msg p + p {
  margin-top: var(--space-sm);
}

.bot-msg .bullet {
  color: var(--primary);
  font-weight: bold;
}

.bot-msg.error {
  background: rgba(239, 68, 68, 0.1);
  color: #dc2626;
  border-left: 3px solid #dc2626;
}

/* Typing indicator */
.bot-msg.typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: var(--space-md) var(--space-lg);
}

.bot-msg.typing .dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  animation: typingBounce 1.4s infinite ease-in-out both;
}

.bot-msg.typing .dot:nth-child(1) { animation-delay: -0.32s; }
.bot-msg.typing .dot:nth-child(2) { animation-delay: -0.16s; }
.bot-msg.typing .dot:nth-child(3) { animation-delay: 0s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.5; }
  40% { transform: scale(1); opacity: 1; }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}

.chat-input-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-full);
  background: var(--bg-secondary);
  box-shadow: var(--shadow-md);
  border: 2px solid transparent;
  transition: border-color var(--transition-fast);
  position: relative;
}

.chat-input-wrapper:focus-within {
  border-color: var(--primary);
}

.chat-input {
  flex: 1;
  border: none !important;
  outline: none;
  font-size: 16px; /* Prevents iOS zoom on focus */
  background: transparent !important;
  box-shadow: none !important;
  padding: var(--space-sm) !important;
  font-size: 16px !important; /* Prevents iOS zoom on focus */
  -webkit-text-size-adjust: 100%;
}

.chat-send {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.chat-send:hover {
  transform: scale(1.1);
}

/* ============================================
   17. DARK MODE
   ============================================ */
body.dark-mode {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-light: #64748b;
}

body.dark-mode .navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
}

body.dark-mode .navbar.scrolled .logo-text,
body.dark-mode .navbar.scrolled .nav-link {
  color: var(--text-primary);
}


body.dark-mode .stat-card,
body.dark-mode .achievement-card,
body.dark-mode .card,
body.dark-mode .service,
body.dark-mode .contact-card,
body.dark-mode .job,
body.dark-mode .edu,
body.dark-mode .role-item,
body.dark-mode .gallery-grid figure,
body.dark-mode #career-objective {
  background: var(--bg-secondary);
}

body.dark-mode form input,
body.dark-mode form textarea,
body.dark-mode form select {
  background: var(--bg-secondary);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

body.dark-mode .chat-input-wrapper {
  background: var(--bg-secondary);
}

body.dark-mode .bot-msg {
  background: rgba(255, 255, 255, 0.05);
}

body.dark-mode .bot-msg.error {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

body.dark-mode .gallery-grid img {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
}

/* ============================================
   18. RESPONSIVE - TABLET
   ============================================ */
@media (max-width: 1024px) {
  .desktop-nav {
    display: none;
  }
  
  /* Show menu button on tablet */
  .menu-btn {
    display: flex;
  }
  
  .hero-content {
    flex-direction: column;
    text-align: center;
    padding-top: 100px;
  }
  
  .hero-text {
    max-width: 100%;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .achievements-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================
   19. RESPONSIVE - MOBILE
   ============================================ */
@media (max-width: 768px) {
  :root {
    --space-3xl: 48px;
    --space-4xl: 64px;
  }
  
  .navbar-container {
    padding: 0 var(--space-md);
  }
  
  .navbar-logo .logo-img {
    height: 45px;
    width: auto;
  }
  
  .navbar.scrolled .navbar-logo .logo-img {
    height: 40px;
  }
  
  /* Hide "MENU" text on smaller screens, show only hamburger icon */
  .menu-btn .menu-text {
    display: none;
  }
  
  .menu-btn {
    padding: var(--space-sm) var(--space-md);
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
  }
  
  /* Dropdown menu on mobile */
  .dropdown-menu {
    width: 180px;
    top: 60px;
    right: 8px;
  }
  
  .dropdown-link {
    font-size: 0.8rem;
    padding: 10px var(--space-sm);
  }
  
  /* Chat area - prevent keyboard shift */
  .model-block {
    padding: var(--space-lg);
  }
  
  .chat-window {
    height: 250px;
    min-height: 200px;
  }
  
  .chat-input-wrapper {
    position: sticky;
    bottom: 0;
    z-index: 10;
  }
  
  .hero-content {
    padding: 100px var(--space-md) var(--space-2xl);
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .profile-card {
    padding: var(--space-lg);
  }
  
  .profile-image-wrapper {
    width: 160px;
    height: 160px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
  
  .stat-card {
    padding: var(--space-lg);
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .achievements-grid {
    grid-template-columns: 1fr;
  }
  
  .card-grid,
  .service-grid,
  .gallery-grid,
  .roles,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .page-hero {
    padding: 70px var(--space-md) var(--space-sm);
  }
  
  .footer-links {
    flex-wrap: wrap;
    gap: var(--space-sm) var(--space-lg);
  }
  
  .cta-content h2 {
    font-size: 1.75rem;
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  .dropdown-menu {
    width: 170px;
    top: 55px;
    right: 5px;
  }
  
  .dropdown-content {
    padding-top: 40px;
  }
  
  .hero-title {
    font-size: 1.75rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .btn {
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.9rem;
  }
}

/* ============================================
   20. REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .profile-card {
    animation: none;
  }
}

/* ============================================
   21. LEGACY SUPPORT (OLD CLASSES)
   ============================================ */
/* Support old HTML structure */
.hero {
  background: var(--gradient-primary);
}

.hero .overlay {
  padding: var(--space-md) 0;
}

.hero-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.logo .logo-img {
  height: 56px;
  width: auto;
  border-radius: var(--radius-md);
}

.header-center {
  flex: 1;
  text-align: center;
}

.site-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text-white);
  margin-bottom: var(--space-sm);
}

.main-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  list-style: none;
}

.main-nav ul li a {
  color: rgba(255, 255, 255, 0.9);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.main-nav ul li a:hover {
  background: rgba(255, 255, 255, 0.1);
}

#hamburger {
  display: none;
  padding: var(--space-sm) var(--space-lg);
  background: var(--gradient-accent);
  color: var(--bg-dark);
  border-radius: var(--radius-full);
  font-weight: 700;
  cursor: pointer;
  margin: var(--space-sm) auto;
}

#sidebar {
  position: fixed;
  top: 0;
  left: -300px;
  width: 280px;
  height: 100vh;
  background: var(--gradient-dark);
  padding-top: var(--space-3xl);
  transition: left var(--transition-slow);
  z-index: 1000;
  display: none;
}

#sidebar.active {
  left: 0;
}

#sidebar ul {
  list-style: none;
  padding: var(--space-md);
}

#sidebar ul li a {
  display: block;
  padding: var(--space-md) var(--space-lg);
  color: var(--accent);
  font-size: 1.1rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

#sidebar ul li a:hover {
  background: rgba(255, 255, 255, 0.1);
  padding-left: var(--space-xl);
}

.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 999;
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

#theme-toggle:not(.theme-btn) {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  
  #hamburger {
    display: block;
  }
  
  #sidebar {
    display: block;
  }
  
  .hero-layout {
    flex-direction: column;
    text-align: center;
    padding: var(--space-md);
  }
  
  .logo {
    justify-content: center;
  }
}

/* Intro Flex (Home page old structure) */
.intro-flex {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3xl);
  flex-wrap: wrap;
}

.intro-text {
  flex: 1;
  min-width: 300px;
}

.intro-text h1 {
  color: var(--primary);
}

.intro-image {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.profile-photo {
  width: 280px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.social-tile-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

.social-tile {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  color: var(--text-white);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

.social-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.social-tile i {
  font-size: 1.5rem;
}

.social-tile span {
  font-size: 0.75rem;
  font-weight: 600;
}

/* Old achievements */
.achievements-intro {
  font-weight: 600;
  color: var(--primary);
  text-align: center;
  margin-bottom: var(--space-md);
}

.achievements {
  background: var(--bg-secondary);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.achievements span {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-primary);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .intro-flex {
    flex-direction: column;
  }
  
  .intro-image {
    order: -1;
    width: 100%;
  }
  
  .profile-photo {
    width: 200px;
  }
}

/* ============================================
   NEW COMPONENT STYLES
   ============================================ */

/* Service Icons */
.service-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  font-size: 1.5rem;
  color: white;
  box-shadow: var(--shadow-md);
}

.service h3 {
  margin-bottom: var(--space-sm);
  color: var(--primary);
}

/* Project Cards */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.project-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border-left: 2px solid var(--primary);
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.project-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
  color: white;
}

.project-card h3 {
  color: var(--primary);
  margin-bottom: var(--space-sm);
}

/* Publication List */
.publication-list {
  list-style: none;
  padding: 0;
}

.publication-list li {
  background: var(--bg-secondary);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
  border-left: 2px solid var(--primary);
}

.publication-list li i {
  color: var(--primary);
  margin-right: var(--space-sm);
}

.publication-list a {
  color: var(--primary);
  font-weight: 600;
  margin-left: var(--space-sm);
}

.publication-list a:hover {
  text-decoration: underline;
}

/* Confirmation Page */
.confirmation-page {
  min-height: calc(100vh - 200px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
  padding-top: 120px;
}

.confirmation-card {
  background: var(--bg-secondary);
  padding: var(--space-3xl);
  border-radius: var(--radius-xl);
  text-align: center;
  max-width: 500px;
  box-shadow: var(--shadow-xl);
}

.confirmation-icon {
  font-size: 4rem;
  color: #22c55e;
  margin-bottom: var(--space-lg);
}

.confirmation-card h1 {
  color: var(--primary);
  margin-bottom: var(--space-md);
}

.confirmation-card p {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

/* Contact Info List */
.contact-info ul {
  list-style: none;
  padding: 0;
}

.contact-info li {
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.contact-info li i {
  color: var(--primary);
  font-size: 1.25rem;
  width: 24px;
}

.contact-info li:last-child {
  border-bottom: none;
}

/* Dark Mode adjustments for new components */
body.dark-mode .service-icon,
body.dark-mode .project-icon {
  box-shadow: 0 4px 15px rgba(0, 123, 131, 0.3);
}

body.dark-mode .project-card,
body.dark-mode .publication-list li,
body.dark-mode .confirmation-card {
  background: var(--bg-dark);
  box-shadow: var(--shadow-md);
}

body.dark-mode .contact-info li {
  border-color: rgba(255,255,255,0.1);
}