/* Layout global sidebar à gauche */
.e5-sidebar-global-layout {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  width: 100%;
  min-height: 100vh;
}

.e5-sidebar {
  width: 240px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: 18px;
  box-shadow: var(--glass-shadow);
  padding: 16px;
  position: fixed;
  left: 20px;
  top: 90px !important;
  bottom: 30px;
  height: auto;
  min-height: 0;
  max-height: calc(100vh - 120px);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--glass-border);
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  overflow: hidden;
}

/* Dark mode adjustment if needed - Now handled by global glass variables */
body.dark-mode .e5-sidebar {
  border: 1px solid var(--glass-border);
}

.e5-main-content {
  flex: 1;
  min-width: 0;
  margin-left: 310px;
  transition: margin-left 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  padding: 0 2rem;
}

/* Styles for sticky sidebar layout on E5 page */
.e5-sticky-layout .e5-sidebar {
  position: sticky;
  top: 65px;
  height: calc(100vh - 65px);
}

.e5-sticky-layout .e5-main-content {
  margin-left: 0;
}

@media (max-width: 900px) {
  .e5-sidebar-global-layout {
    flex-direction: column;
  }

  .e5-sidebar {
    width: 100%;
    max-width: 100vw;
    min-width: 0;
    left: 0;
    top: 56px;
    bottom: 0;
    border-radius: 0;
    position: relative;
    height: auto;
    margin-bottom: 20px;
    box-shadow: none;
    border-right: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }

  .e5-main-content {
    margin-left: 0 !important;
    padding: 0 1rem;
    margin-top: 0;
  }

  .e5-sidebar-content {
    display: none;
  }

  .e5-sidebar.mobile-open .e5-sidebar-content {
    display: block;
    height: 300px;
  }
}

/* ===== BARRE LATÉRALE TÂCHES E5 ===== */
/* Layout flex avec sidebar à gauche */
.e5-flex-layout {
  display: flex;
  flex-direction: row;
  gap: 32px;
  position: relative;
}

/* Unified with .e5-sidebar global style */
.e5-sidebar-left {
  box-shadow: var(--glass-shadow);
}

@media (max-width: 1100px) {

  .e5-sidebar,
  .e5-sidebar-left {
    width: 100vw;
    max-width: 100vw;
    min-width: 0;
    left: 0;
    top: 0;
    border-radius: 0;
    position: relative;
    box-shadow: none;
    margin-bottom: 24px;
    height: auto;
  }
}

.e5-main-content {
  flex: 1;
  min-width: 0;
}

/* Sidebar Header */
.e5-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--glass-border);
  min-height: 40px;
}

body.dark-mode .e5-sidebar-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.e5-sidebar-title {
  font-size: 1.1em;
  font-weight: 700;
  color: var(--primary-color);
  margin: 0;
  white-space: nowrap;
  opacity: 1;
  transition: opacity 0.2s ease, width 0.2s ease;
  overflow: hidden;
  background: none;
  box-shadow: none;
  border-bottom: none;
  border-radius: 0;
  padding-bottom: 0;
}

/* Toggle Button */
#sidebar-toggle {
  background: transparent;
  color: var(--text-color);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
  position: relative;
  /* Changed from static to relative to respect z-index */
  transform: none;
  box-shadow: none;
  z-index: 102;
  /* Higher than sidebar content */
}

body.dark-mode #sidebar-toggle {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--white);
}

#sidebar-toggle:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: none;
}

/* Sidebar List Container */
.e5-sidebar-content {
  flex: 1;
  overflow-y: auto;
  padding-right: 5px;
}

/* Custom Scrollbar */
.e5-sidebar-content::-webkit-scrollbar {
  width: 4px;
}

.e5-sidebar-content::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 4px;
}

/* Collapsed State Styles */
#e5-layout-container.sidebar-collapsed .e5-sidebar {
  width: 70px;
  padding: 20px 10px;
}

#e5-layout-container.sidebar-collapsed .e5-main-content {
  margin-left: 110px;
}

#e5-layout-container.sidebar-collapsed .e5-sidebar-header {
  justify-content: center;
  /* Center the toggle button */
}

#e5-layout-container.sidebar-collapsed .e5-sidebar-title,
#e5-layout-container.sidebar-collapsed .e5-sidebar-list a span {
  opacity: 0;
  width: 0;
  display: none;
}

/* Toggle button in collapsed mode */
#e5-layout-container.sidebar-collapsed #sidebar-toggle {
  margin: 0;
}

#e5-layout-container.sidebar-collapsed #sidebar-toggle i {
  transform: rotate(180deg);
}

#e5-layout-container.sidebar-collapsed .e5-sidebar-list a {
  justify-content: center;
  padding: 12px 0;
}

#e5-layout-container.sidebar-collapsed .e5-sidebar-list a:hover {
  transform: none;
  background: var(--glass-bg-hover);
}


.e5-sidebar-list li {
  margin-bottom: 2px;
  /* Tighter spacing */
}

/* Updated List Item Styles */
.e5-sidebar-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-color-light);
  /* Softer text color */
  font-size: 0.95em;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.2s ease;
  white-space: nowrap;
  /* Prevent text wrapping */
  overflow: hidden;
  left: 0;
}

.e5-sidebar-list a:hover {
  background: var(--glass-bg-hover);
  color: var(--primary-color);
  transform: translateX(4px);
  /* Only move right slightly, no scale */
  box-shadow: var(--glass-shadow);
}

.e5-sidebar {
  animation: sidebarFadeIn 0.7s cubic-bezier(.4, 1.4, .6, 1) 0.1s both;
}

@keyframes sidebarFadeIn {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 1100px) {
  .e5-flex-layout {
    flex-direction: row;
  }

  .e5-sidebar {
    width: 90vw;
    min-width: 0;
    max-width: 98vw;
    border-radius: 18px;
    position: fixed;
    left: 5vw;
    top: 80px;
    margin: 0;
    z-index: 1001;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-shadow);
    border: 1px solid var(--glass-border);
  }

  .e5-main-content {
    margin-left: 0;
  }
}

@media (max-width: 700px) {
  .e5-sidebar {
    width: 100vw;
    max-width: 100vw;
    border-radius: 0;
    left: 0;
    top: 56px;
    padding-left: 0;
    padding-right: 0;
  }

  .e5-flex-layout {
    flex-direction: column;
  }
}

.task-card {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  padding: 24px 22px 18px 22px;
  transition: box-shadow 0.2s;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.task-card:hover {
  box-shadow: 0 8px 32px rgba(30, 64, 175, 0.13);
}

.task-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 8px;
}

.task-header h5 {
  font-size: 1.18em;
  font-weight: 600;
  margin: 0;
}

.task-category {
  background: #e0e7ff;
  color: #1e40af;
  font-size: 0.98em;
  font-weight: 500;
  border-radius: 8px;
  padding: 4px 14px;
  margin-left: 4px;
}

.task-screenshots {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  align-items: center;
}

.btn-see-more {
  background: #e0e7ff;
  color: #1e40af;
  border: none;
  border-radius: 8px;
  padding: 8px 22px;
  font-size: 1.08em;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
  align-self: center;
  margin-left: auto;
}

.btn-see-more:hover {
  background: #1e40af;
  color: #fff;
}

.screenshot-thumb {
  width: 70px;
  height: 48px;
  object-fit: cover;
  border-radius: 8px;
  background: #f3f4f6;
  border: 1.5px solid #e5e7eb;
}

/* Boutons de filtre */
.filter-btn {
  background: #e0e7ff;
  color: #1e40af;
  border: none;
  border-radius: 8px;
  padding: 8px 22px;
  font-size: 1.08em;
  font-weight: 500;
  margin: 0 6px 10px 6px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.filter-btn.active,
.filter-btn:hover {
  background: #1e40af;
  color: #fff;
}

.e5-access-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 340px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  padding: var(--spacing-3xl);
  border-radius: var(--radius-2xl);
  box-sizing: border-box;
}

.e5-access-section-center {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}

/* ===== VARIABLES CSS ===== */
:root {
  /* Palette bleue élégante */
  --primary-color: #2563eb;
  --primary-light: #3b82f6;
  --primary-dark: #1e40af;
  --secondary-color: #1d4ed8;
  --accent-color: #60a5fa;
  --light-blue: #dbeafe;
  --very-light-blue: #eff6ff;

  /* Couleurs neutres */
  --white: #ffffff;
  --light-gray: #f8fafc;
  --gray: #64748b;
  --dark-gray: #334155;
  --black: #0f172a;

  /* Typographie */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Espacement */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Ombres */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;

  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.45);
  --glass-bg-hover: rgba(255, 255, 255, 0.65);
  --glass-border: rgba(255, 255, 255, 0.6);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  --glass-blur: blur(20px);
}

body.dark-mode {
  --glass-bg: rgba(15, 23, 42, 0.4);
  --glass-bg-hover: rgba(15, 23, 42, 0.6);
  --glass-border: rgba(255, 255, 255, 0.15);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
  /* More vibrant dark mode colors for better glass pop */
  --light-blue: #1e40af;
  --very-light-blue: #020617;
}

/* ===== RESET ET BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--dark-gray);

  /* Vibrant background for glassmorphism */
  background: linear-gradient(135deg, var(--very-light-blue) 0%, var(--light-blue) 100%);
  background-attachment: fixed;
  background-size: cover;

  overflow-x: hidden;
  position: relative;
}

/* Glass panel utility */
.glass-panel {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.1));
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow:
    var(--glass-shadow),
    inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

body.dark-mode .glass-panel {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.1));
  box-shadow:
    var(--glass-shadow),
    inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.glass-panel::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.05) 100%);
  pointer-events: none;
}

/* ===== UTILITAIRES ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  text-decoration: none !important;
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  color: var(--black);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  border-radius: var(--radius);
}

/* Footer toujours en bas de page, même en responsive */
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.footer {
  margin-top: auto;
}

/* ===== BOUTONS ===== */
/* Global Background Blobs */
.bg-blobs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.blob {
  position: absolute;
  width: 700px;
  height: 700px;
  background: var(--primary-light);
  filter: blur(120px);
  opacity: 0.35;
  border-radius: 50%;
  animation: blob-float 30s infinite alternate cubic-bezier(0.45, 0, 0.55, 1);
}

.blob-1 {
  top: -10%;
  left: -10%;
  background: radial-gradient(circle, var(--primary-light) 0%, var(--accent-color) 100%);
  animation-delay: 0s;
}

.blob-2 {
  bottom: -10%;
  right: -10%;
  background: radial-gradient(circle, var(--secondary-color) 0%, var(--primary-color) 100%);
  width: 800px;
  height: 800px;
  animation-delay: -7s;
}

.blob-3 {
  top: 40%;
  left: 30%;
  background: radial-gradient(circle, var(--accent-color) 0%, var(--secondary-color) 100%);
  width: 600px;
  height: 600px;
  animation-delay: -15s;
}

@keyframes blob-float {
  0% {
    transform: translate(0, 0) rotate(0deg) scale(1);
  }

  33% {
    transform: translate(50px, -80px) rotate(10deg) scale(1.2);
  }

  66% {
    transform: translate(-40px, 40px) rotate(-10deg) scale(0.9);
  }

  100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: rgba(37, 99, 235, 0.2);
  color: var(--primary-color);
  box-shadow:
    0 4px 15px rgba(37, 99, 235, 0.1),
    inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}

body.dark-mode .btn-primary {
  color: var(--primary-light);
  background: rgba(96, 165, 250, 0.15);
}

.btn-primary:hover {
  background: rgba(37, 99, 235, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.2);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary-color);
  border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--primary-dark);
  transform: translateY(-2px);
}

body.dark-mode .btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--primary-light);
}

/* Custom button style for navbar */
.nav-btn {
  padding: var(--spacing-xs) var(--spacing-md);
  /* Smaller padding */
  font-size: var(--font-size-sm);
  border-radius: var(--radius);
}

/* ===== NAVIGATION ===== */
.navbar {
  position: fixed;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 95%;
  max-width: 1200px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.2));
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow:
    0 8px 32px 0 rgba(31, 38, 135, 0.15),
    inset 0 0 0 1px rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  z-index: 1000;
  transition: all var(--transition-normal);
}

body.dark-mode .navbar {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.6), rgba(15, 23, 42, 0.3));
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow:
    0 8px 32px 0 rgba(0, 0, 0, 0.5),
    inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.navbar.scrolled {
  top: 10px;
  background: var(--glass-bg-hover);
  box-shadow: var(--shadow-xl);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.nav-logo {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
}

.nav-link {
  text-decoration: none;
  color: var(--dark-gray);
  font-weight: 500;
  transition: all var(--transition-normal);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width var(--transition-normal);
}

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

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
  /* Change text color to primary color on hover/active */
}

.nav-item {
  display: flex;
  align-items: center;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.bar {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  transition: all var(--transition-normal);
  border-radius: var(--radius-sm);
}

/* ===== SECTION HERO ===== */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  position: relative;
  overflow: hidden;
  padding-top: 130px;
  box-sizing: border-box;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="%232563eb" fill-opacity="0.03" points="0,1000 1000,0 1000,1000"/></svg>');
  background-size: cover;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  max-width: 1200px;
  padding: 0 var(--spacing-xl);
  position: relative;
  z-index: 2;
}

.hero-text {
  animation: slideInLeft 1s ease-out;
}

.hero-title {
  margin-bottom: var(--spacing-xl);
}

.hero-name {
  display: block;
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--black);
  margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
  display: block;
  font-size: var(--font-size-xl);
  font-weight: 500;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-description {
  font-size: var(--font-size-lg);
  color: var(--gray);
  margin-bottom: var(--spacing-2xl);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  height: 400px;
  animation: slideInRight 1s ease-out;
}

.floating-elements {
  position: relative;
  width: 100%;
  height: 100%;
}

.floating-element {
  position: absolute;
  border-radius: 50% 30% 70% 40%;
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  opacity: 0.5;
  animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
  width: 120px;
  height: 120px;
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}

.floating-element:nth-child(2) {
  width: 80px;
  height: 80px;
  top: 60%;
  right: 30%;
  animation-delay: 2s;
}

.floating-element:nth-child(3) {
  width: 100px;
  height: 100px;
  bottom: 20%;
  left: 40%;
  animation-delay: 4s;
}

.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-xl);
  left: 50%;
  transform: translateX(-50%);
  color: var(--primary-color);
  font-size: var(--font-size-xl);
  animation: bounce 2s infinite;
  cursor: pointer;
}

/* ===== SECTION À PROPOS ===== */
.about {
  padding: var(--spacing-3xl) 0;
  background: transparent;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

.about-text h3 {
  font-size: var(--font-size-2xl);
  color: var(--black);
  margin-bottom: var(--spacing-lg);
}

.about-text p {
  margin-bottom: var(--spacing-lg);
  color: var(--gray);
  line-height: 1.7;
}

.cv-download {
  margin-top: var(--spacing-xl);
}

.cv-btn {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-lg);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.cv-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.skills h4 {
  font-size: var(--font-size-xl);
  color: var(--black);
  margin-bottom: var(--spacing-xl);
}

.skill-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.skill-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  min-height: 12rem;
  cursor: pointer;
}

.skill-card:hover {
  transform: translateY(-5px);
  background: var(--glass-bg-hover);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-xl);
}

.skill-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.skill-name {
  font-weight: 600;
  color: var(--dark-gray);
  flex-grow: 1;
  /* To push the learn more link down */
}

.skill-learn-more {
  display: inline-block;
  /* Changed to inline-block for transform */
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  /* Smooth transition */
  padding: 4px 0;
}

.skill-learn-more:hover {
  color: var(--primary-dark);
  transform: translateX(5px);
  /* Move slightly to right */
  text-decoration: none;
  /* Remove underline, prefer movement */
}

#skillModal .modal-content {
  background-color: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: var(--dark-gray);
  text-align: center;
}

#skillModal .modal-content p {
  white-space: pre-wrap;
  text-align: left;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

#skillModalWebsiteLink {
  margin-top: 1rem;
  display: flex;
  justify-content: flex-start;
}

.modal-website-btn {
  background: var(--primary-color) !important;
  color: white !important;
  padding: 10px 24px !important;
  border-radius: 12px !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  transition: all 0.3s ease !important;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2) !important;
  border: none !important;
}

.modal-website-btn:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3) !important;
  background: var(--primary-dark) !important;
}

.modal-website-btn::after {
  content: '\f35d';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  font-size: 0.8em;
}

#skillModalTitle {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.skill-modal-close {
  color: #333;
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-size: 2rem;
  line-height: 1;
  transition: color 0.2s;
  z-index: 10;
}

.skill-modal-close:hover {
  color: #333;
}

.skill-modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.2);
  color: white;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.skill-modal-nav:hover {
  background: rgba(0, 0, 0, 0.5);
}

.skill-modal-nav.prev {
  left: -60px;
}

.skill-modal-nav.next {
  right: -60px;
}

/* Adjust nav button position on smaller screens */
@media (max-width: 900px) {
  .skill-modal-nav.prev {
    left: 10px;
  }

  .skill-modal-nav.next {
    right: 10px;
  }

  #skillModal .modal-content {
    padding: 2rem 1.5rem;
  }
}

/* ===== SECTION CERTIFICATIONS ===== */
.certifications {
  padding: var(--spacing-3xl) 0;
  background: transparent;
  position: relative;
}

.certifications-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.certifications-container::-webkit-scrollbar {
  display: none;
}

.certifications-track {
  display: flex;
  gap: 1.5rem;
  /* Increased gap for better visual separation */
  padding: var(--spacing-md) 0;
  align-items: stretch;
  /* Ensure cards are same height */
}

.certification-card {
  min-width: 280px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  cursor: pointer;
  flex-shrink: 0;
  scroll-snap-align: start;
}

.certification-card:hover {
  transform: translateY(-5px);
  background: var(--glass-bg-hover);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.cert-image {
  position: relative;
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.cert-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: var(--spacing-sm);
  transition: transform 0.3s ease-in-out;
}

.certification-card:hover .cert-img {
  transform: scale(1.1);
}

.cert-content {
  padding: var(--spacing-md) var(--spacing-lg);
  background: transparent;
  flex-grow: 1;
}

.cert-content h3 {
  font-size: var(--font-size-sm);
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}

.cert-content p {
  color: var(--gray);
  font-size: var(--font-size-xs);
  line-height: 1.4;
  margin-bottom: var(--spacing-xs);
}

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

.cert-content li {
  color: var(--dark-gray);
  font-size: var(--font-size-xs);
  margin-bottom: var(--spacing-xs);
  padding-left: var(--spacing-md);
  position: relative;
}

.cert-content li::before {
  content: '•';
  color: var(--primary-color);
  position: absolute;
  left: 0;
  font-weight: bold;
}

/* Certifications Slider Controls - Explicit Styling */
.certifications .slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-top: 32px;
}

.certifications .slider-btn {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  font-size: 1.1rem;
}

.certifications .slider-btn:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.certifications .slider-indicators {
  display: flex;
  gap: 8px;
}

.certifications .indicator {
  width: 10px;
  height: 10px;
  background: #e2e8f0;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.certifications .indicator:hover {
  background: #cbd5e1;
}

.certifications .indicator.active {
  background: var(--primary-color);
  width: 24px;
  border-radius: 10px;
}

/* ===== SECTION PARCOURS ===== */

.parcours-bg {
  background: transparent;
  position: relative;
  z-index: 1;
}

.parcours-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
}

.parcours-column {
  animation: fadeInUp 1.2s both;
}

.parcours-column.slide-in-left {
  animation: slideInLeft 1.2s both;
}

.parcours-column.slide-in-right {
  animation: slideInRight 1.2s both;
}

.parcours-column h3 {
  font-size: var(--font-size-xl);
  color: var(--black);
  margin-bottom: var(--spacing-xl);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  letter-spacing: 1px;
}

.parcours-column h3 i {
  color: var(--primary-color);
  font-size: 1.5em;
}

.timeline {
  position: relative;
  margin-left: 20px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 6px;
  /* Slightly wider */
  background: linear-gradient(180deg, var(--primary-color), var(--accent-color));
  border-radius: 3px;
  /* Adjust border-radius for wider line */
  z-index: 0;
  box-shadow: 0 0 10px rgba(37, 99, 235, 0.3);
  /* Subtle blue shadow */
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-2xl);
  z-index: 1;
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  /* Make it a flex container */
  align-items: stretch;
  /* Make children stretch to same height */
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: 2px;
  top: 12px;
  width: 16px;
  height: 16px;
  background: var(--white);
  border-radius: 50%;
  border: 4px solid var(--primary-color);
  box-shadow: 0 0 0 4px var(--glass-bg);
  z-index: 2;
  transition: all 0.3s ease;
}

.timeline-dot-exp {
  border-color: var(--secondary-color);
}

.timeline-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  padding: var(--spacing-lg) var(--spacing-xl) var(--spacing-xl) var(--spacing-xl);
  border-radius: var(--radius-xl);
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  margin-left: var(--spacing-2xl);
  flex-grow: 1;
}

/* Specific border colors for timeline cards */
.timeline-item:has(.timeline-dot-formation) .timeline-card {
  border-left-color: var(--primary-color);
}

.timeline-item:has(.timeline-dot-exp) .timeline-card {
  border-left-color: var(--secondary-color);
}

.timeline-item:hover .timeline-card {
  box-shadow: var(--shadow-xl);
  /* Stronger shadow on hover */
  transform: translateY(-5px);
  /* More pronounced lift */
  border-color: var(--primary-color);
  /* Blue border on hover */
}

.timeline-item:hover .timeline-dot {
  background: var(--primary-color);
  transform: scale(1.3);
}

.timeline-logo {
  width: auto;
  height: 40px;
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.timeline-logo img {
  height: 100%;
  width: auto;
  object-fit: contain;
  transition: all 0.3s ease;
}

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

.timeline-content h4 {
  font-size: var(--font-size-lg);
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
}

.timeline-period {
  color: var(--primary-dark);
  font-weight: 600;
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-xs);
}

.timeline-place {
  color: var(--gray);
  font-weight: 500;
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-sm);
}

.timeline-content p {
  color: var(--dark-gray);
  line-height: 1.6;
}

.btn-learn-more-parcours {
  position: absolute;
  bottom: var(--spacing-lg);
  /* Adjust as needed */
  right: var(--spacing-lg);
  /* Adjust as needed */
  padding: var(--spacing-sm) var(--spacing-md);
  /* Smaller padding for button */
  font-size: var(--font-size-sm);
  /* Smaller font size */
}

@media (max-width: 900px) {
  .parcours-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

  .timeline {
    margin-left: 0;
  }
}

/* ===== SECTION PROJETS ===== */
.projects {
  padding: var(--spacing-3xl) 0;
  background: transparent;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
}

.project-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
  text-decoration: none !important;
}

.project-card:hover {
  transform: translateY(-8px);
  background: var(--glass-bg-hover);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.project-image {
  position: relative;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.project-card:hover .project-overlay {
  opacity: 1;
  /* Make overlay appear on hover */
}

.project-card:hover .project-image img {
  transform: scale(1.1);
}

/* Removed .project-link specific styling as the entire card will be clickable */
.project-content {
  padding: var(--spacing-xl);
  text-decoration: none !important;

}

.project-content h3 {
  font-size: var(--font-size-xl);
  color: var(--black);
  margin-bottom: var(--spacing-md);
}

.project-content p {
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.project-tags {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.tag {
  background: var(--light-blue);
  color: var(--primary-color);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.tag-learn-more {
  background: var(--accent-color);
  /* Different blue */
  color: var(--white);
  /* White text for better contrast */
  transition: all var(--transition-normal);
  /* Add transition for smooth hover */
}

.tag-learn-more:hover {
  background: var(--primary-color);
  /* Change background on hover */
  cursor: pointer;
  /* Indicate it's clickable */
}

/* ===== SECTION VEILLE ===== */
.veille {
  padding: var(--spacing-3xl) 0;
  background: transparent;
}

.veille-subtitle {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.veille-subtitle h3 {
  font-size: var(--font-size-2xl);
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.veille-subtitle p {
  color: var(--gray);
  font-size: var(--font-size-lg);
}

.slider-container {

  /* ===== SLIDER REDESIGN ===== */
  .slider-container {
    position: relative;
    max-width: 900px;
    /* Limit width for better card proportions */
    margin: 0 auto;
    padding: 0 var(--spacing-md);
  }

  .veille-conclusion {
    max-width: 800px;
    margin: var(--spacing-3xl) auto 0;
    padding: var(--spacing-xl);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--radius-xl);
    text-align: center;
  }

  .veille-conclusion h3 {
    color: var(--primary-color);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
  }

  .veille-conclusion p {
    color: var(--dark-gray);
    line-height: 1.8;
    font-size: 1.05rem;
  }

  body.dark-mode .veille-conclusion {
    background: rgba(15, 23, 42, 0.5);
  }

  body.dark-mode .veille-conclusion h3 {
    color: var(--primary-light);
  }

  body.dark-mode .veille-conclusion p {
    color: #cbd5e1;
  }

  .slider-wrapper {
    overflow: hidden;
    border-radius: var(--radius-xl);
    background: transparent;
  }

  .slider {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    /* Smoother bezier */
  }

  .slide {
    min-width: 100%;
    padding: var(--spacing-lg) var(--spacing-md);
    /* Less horizontal padding */
    box-sizing: border-box;
  }

  /* Slide Header: Period Badge */
  .slide-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .slide-number {
    display: inline-flex;
    /* Set to flex to be visible */
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
  }

  .slide-period {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-dark);
    background: rgba(37, 99, 235, 0.1);
    padding: 8px 24px;
    border-radius: 50px;
    display: inline-block;
    border: 1px solid rgba(37, 99, 235, 0.2);
    backdrop-filter: blur(4px);
  }

  body.dark-mode .slide-period {
    color: var(--accent-color);
    background: rgba(96, 165, 250, 0.15);
    border-color: rgba(96, 165, 250, 0.3);
  }

  /* Articles Grid */
  .articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    /* Stack vertically for focus, or 2 cols on big screens if needed. Let's stick to 2 for density if > 700px */
    gap: 24px;
  }

  @media(min-width: 768px) {
    .articles-grid {
      grid-template-columns: 1fr 1fr;
    }
  }

  /* Article Card Premium Style */
  .article-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 16px;
    padding: 24px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
  }

  .article-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-color);
    opacity: 0.7;
    transition: opacity 0.3s;
  }

  .article-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--primary-color);
  }

  .article-card:hover::before {
    opacity: 1;
  }

  /* Meta Info (Source & Date) */
  .article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-size: 0.85rem;
  }

  .article-source {
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.75rem;
  }

  .article-date {
    color: var(--gray);
    font-style: italic;
  }

  /* Typography */
  .article-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
    line-height: 1.4;
  }

  .article-card p {
    color: var(--dark-gray);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
  }

  /* Link */
  .article-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    margin-top: auto;
    transition: gap 0.2s;
  }

  .article-link:hover {
    gap: 12px;
    text-decoration: none;
  }

  /* Controls Premium Style */
  .slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    margin-top: 32px;
  }

  .slider-btn {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 1.1rem;
  }

  .slider-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
  }

  /* Indicators */
  .slider-indicators {
    display: flex;
    gap: 8px;
  }

  .indicator {
    width: 10px;
    height: 10px;
    background: #e2e8f0;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .indicator:hover {
    background: #cbd5e1;
  }

  .indicator.active {
    background: var(--primary-color);
    width: 24px;
    border-radius: 10px;
  }

  /* Dark Mode Adjustments */
  body.dark-mode .article-card {
    background: #1e293b;
    /* Dark card bg */
    border-color: rgba(255, 255, 255, 0.05);
  }

  body.dark-mode .article-card:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(96, 165, 250, 0.3);
  }

  body.dark-mode .article-card h4 {
    color: #f8fafc;
  }

  body.dark-mode .article-card p,
  body.dark-mode .article-date {
    color: #94a3b8;
  }

  body.dark-mode .indicator {
    background: #334155;
  }

  body.dark-mode .indicator.active {
    background: var(--primary-light);
  }

  body.dark-mode .slider-btn {
    color: var(--primary-light);
    border-color: var(--primary-light);
  }

  body.dark-mode .slider-btn:hover {
    background: var(--primary-light);
    color: #0f172a;
  }

  gap: var(--spacing-sm);
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--light-blue);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.indicator.active {
  background: var(--primary-color);
  transform: scale(1.2);
}

/* ===== SECTION E5 ===== */
.e5 {
  padding: var(--spacing-3xl) 0;
  background: transparent;
}

.e5-intro {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.e5-intro h3 {
  font-size: var(--font-size-2xl);
  color: var(--black);
  margin-bottom: var(--spacing-lg);
}

.e5-intro p {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
}

.e5-download {
  margin-bottom: var(--spacing-2xl);
}

.tasks-section h4 {
  font-size: var(--font-size-xl);
  color: var(--black);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.tasks-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
  padding: 0 var(--spacing-md);
  background: transparent;
}

.task-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative; /* Ensure relative positioning for tooltips */
  z-index: 5; /* Base stacking context */
}

.task-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
  z-index: 50; /* Bring hovered card above all other cards for tooltip visibility */
}

.task-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.task-header h5 {
  font-size: var(--font-size-lg);
  color: var(--black);
  flex: 1;
}

.task-category {
  background: var(--light-blue);
  color: var(--primary-color);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.task-card p {
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
}

.task-screenshots {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* Images des screenshots */
.task-screenshots .cert-img-2,
.task-screenshots .cert-img {
  width: 120px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
}

.task-screenshots .cert-img-2:hover,
.task-screenshots .cert-img:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}


/* ===== SECTION CONTACT ===== */
.contact {
  padding: var(--spacing-3xl) 0;
  background: transparent;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.contact-item:hover {
  background: var(--light-blue);
  transform: translateX(5px);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: var(--font-size-lg);
  color: var(--black);
  margin-bottom: var(--spacing-xs);
}

.contact-details a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-normal);
}

.contact-details a:hover {
  color: var(--primary-dark);
}

.contact-form {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  font-family: inherit;
  font-size: var(--font-size-base);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--black);
  transition: all var(--transition-normal);
}

body.dark-mode .form-group input,
body.dark-mode .form-group textarea {
  background: rgba(15, 23, 42, 0.3);
  color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

/* ===== FOOTER ===== */
.footer {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-top: 1px solid var(--glass-border);
  color: var(--white);
  padding: var(--spacing-xl) 0;
  position: relative;
  z-index: 10;
}

body.dark-mode .footer {
  background: rgba(15, 23, 42, 0.6);
}

.task-color-square {
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 4px;
  margin-left: 8px;
  vertical-align: middle;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  position: relative;
  cursor: help;
}

/* Glassmorphic Tooltip */
.task-color-square::after {
  content: "";
  position: absolute;
  bottom: 150%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  padding: 8px 14px;
  background: var(--glass-bg-hover);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: var(--primary-color);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: normal;
  width: max-content;
  max-width: 250px;
  line-height: 1.4;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 3000;
  box-shadow: var(--glass-shadow);
  pointer-events: none;
  text-align: center;
}

.task-color-square:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* Tooltip Content Mapping */
.task-color-square.gerer-patrimoine::after { content: "Gérer le patrimoine informatique"; }
.task-color-square.repondre-incidents::after { content: "Répondre aux incidents et demandes d’assistance"; }
.task-color-square.developper-presence::after { content: "Développer la présence en ligne"; }
.task-color-square.travailler-projet::after { content: "Travailler en mode projet"; }
.task-color-square.mettre-disposition-service::after { content: "Mettre à disposition un service informatique"; }
.task-color-square.organiser-developpement::after { content: "Organiser son développement professionnel"; }

.task-color-square.gerer-patrimoine {
  background: #2563eb;
}

.task-color-square.repondre-incidents {
  background: #f87171;
}

.task-color-square.developper-presence {
  background: #a3e635;
}

.task-color-square.travailler-projet {
  background: #fbbf24;
}

.task-color-square.mettre-disposition-service {
  background: #818cf8;
}

.task-color-square.organiser-developpement {
  background: #f472b6;
}

/* Legend styles */
.legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2rem;
  margin: 1.5rem 0;
  padding: 1rem;
  background: #f8fafc;
  border-radius: 12px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}

body.dark-mode .legend {
  background: var(--light-gray);
  /* Darker background for legend */
}

body.dark-mode .legend-item {
  color: var(--black);
  /* Lighter text for legend items */
}

.color-square {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  flex-shrink: 0;
}

.color-square.bleu {
  background-color: #2563eb;
}

.color-square.rouge {
  background-color: #f87171;
}

.color-square.vert {
  background-color: #a3e635;
}

.color-square.jaune {
  background-color: #fbbf24;
}

.color-square.violet {
  background-color: #818cf8;
}

.color-square.rose {
  background-color: #f472b6;
}

/* Dropdown filter */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-toggle::after {
  content: '▾';
  display: inline-block;
  margin-left: 0.5rem;
}

.dropdown-menu {
  display: none;
  position: absolute;
  background-color: #fff;
  min-width: 400px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  z-index: 10;
  margin-top: 8px;
  border: 1px solid #e5e7eb;
  padding: 8px 0;
  text-align: left;
  right: 0;
  /* Align to the right */
}

.dropdown-item {
  color: #334155;
  padding: 10px 20px;
  text-decoration: none;
  display: flex;
  align-items: center;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
}

.dropdown-icon {
  margin-right: 10px;
  color: #64748b;
  width: 20px;
  text-align: center;
}

.dropdown-item[data-filter-color="gerer-patrimoine"] .dropdown-icon {
  color: #2563eb;
}

.dropdown-item[data-filter-color="repondre-incidents"] .dropdown-icon {
  color: #f87171;
}

.dropdown-item[data-filter-color="developper-presence"] .dropdown-icon {
  color: #a3e635;
}

.dropdown-item[data-filter-color="travailler-projet"] .dropdown-icon {
  color: #fbbf24;
}

.dropdown-item[data-filter-color="mettre-disposition-service"] .dropdown-icon {
  color: #818cf8;
}

.dropdown-item[data-filter-color="organiser-developpement"] .dropdown-icon {
  color: #f472b6;
}

.dropdown-item:hover {
  background-color: #f1f5f9;
}

.footer-social {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-social a {
  color: var(--white);
  font-size: var(--font-size-lg);
  transition: color var(--transition-normal);
}

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

@keyframes modal-fade-in {
  from {
    opacity: 0;
    backdrop-filter: blur(0px);
  }

  to {
    opacity: 1;
    backdrop-filter: blur(5px);
  }
}

@keyframes modal-content-swoop-in {
  0% {
    opacity: 0;
    transform: translateY(-30%) scale(0.8);
  }

  60% {
    opacity: 1;
    transform: translateY(-50%) scale(1.05);
  }

  100% {
    opacity: 1;
    transform: translateY(-50%) scale(1);
  }
}

/* ===== MODAL ===== */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(5px);
  animation: modal-fade-in 0.3s ease-out forwards;
}

.modal-content {
  position: relative;
  margin: auto;
  padding: 20px;
  width: 90%;
  max-width: 800px;
  top: 50%;
  transform: translateY(-50%);
  animation: modal-content-swoop-in 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: var(--white);
  font-size: 40px;
  cursor: pointer;
  transition: color var(--transition-normal);
  z-index: 10;
}

.modal-close:hover {
  color: var(--accent-color);
}

#modal-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* ===== SKILL MODAL SPECIFIC DESIGN ===== */
#skillModal .modal-content {
  max-width: 600px;
  padding: 40px;
  border-radius: 24px;
  background: var(--white);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

@keyframes slide-up-fade {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#skillModalTitle {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  animation: slide-up-fade 0.5s ease-out 0.2s both;
}

#skillModalDescription {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--gray);
  margin-bottom: 30px;
  animation: slide-up-fade 0.5s ease-out 0.3s both;
}

#skillModalWebsiteLink {
  margin-top: 20px;
  animation: slide-up-fade 0.5s ease-out 0.4s both;
}

#skillModalWebsiteLink a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--light-gray);
  color: var(--primary-color);
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

#skillModalWebsiteLink a:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

/* Navigation Buttons */
.skill-modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  z-index: 2;
}

.skill-modal-nav:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.skill-modal-nav.prev {
  left: -70px;
}

.skill-modal-nav.next {
  right: -70px;
}

/* Close Button Override */
#skillModal .skill-modal-close {
  top: 20px;
  right: 20px;
  font-size: 1.5rem;
  color: var(--gray);
  background: #f1f5f9;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s;
}

#skillModal .skill-modal-close:hover {
  background: #fee2e2;
  color: #ef4444;
  transform: rotate(90deg);
}

/* Dark Mode Overrides for Modal */
body.dark-mode #skillModal .modal-content {
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

body.dark-mode #skillModalTitle {
  background: linear-gradient(135deg, #60a5fa, #93c5fd);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.dark-mode #skillModalDescription {
  color: #cbd5e1;
}

body.dark-mode .skill-modal-nav {
  background: #0f172a;
  border-color: rgba(255, 255, 255, 0.1);
  color: #60a5fa;
}

body.dark-mode .skill-modal-nav:hover {
  background: #3b82f6;
  color: #ffffff;
}

body.dark-mode #skillModalWebsiteLink a {
  background: #334155;
  color: #93c5fd;
}

body.dark-mode #skillModalWebsiteLink a:hover {
  background: #3b82f6;
  color: #ffffff;
}

body.dark-mode #skillModal .skill-modal-close {
  background: #334155;
  color: #94a3b8;
}

body.dark-mode #skillModal .skill-modal-close:hover {
  background: #451a1a;
  color: #f87171;
}

/* Responsive adjustment for nav buttons */
@media (max-width: 768px) {
  .skill-modal-nav.prev {
    left: 10px;
  }

  .skill-modal-nav.next {
    right: 10px;
  }

  #skillModal .modal-content {
    padding: 30px 20px;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }

  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  40% {
    transform: translateX(-50%) translateY(-10px);
  }

  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background: var(--white);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xl) 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-xl);
  }

  .hero-name {
    font-size: var(--font-size-3xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-lg);
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-content,
  .contact-content,
  .parcours-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .hero-visual {
    height: 300px;
  }

  .section-title {
    font-size: var(--font-size-2xl);
  }

  .projects-grid,
  .certifications-grid,
  .tasks-grid {
    grid-template-columns: 1fr;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    gap: var(--spacing-lg);
    text-align: center;
  }

  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* ===== DARK MODE ===== */
body.dark-mode {
  --primary-color: #3b82f6;
  --primary-light: #60a5fa;
  --primary-dark: #2563eb;
  --secondary-color: #60a5fa;
  --accent-color: #93c5fd;
  --light-blue: #1e293b;
  --very-light-blue: #0f172a;

  --white: #0f172a;
  --light-gray: #1e293b;
  --gray: #94a3b8;
  --dark-gray: #e2e8f0;
  --black: #f8fafc;
}

body.dark-mode .navbar {
  background: rgba(15, 23, 42, 0.85);
  border-bottom-color: rgba(59, 130, 246, 0.2);
}

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

body.dark-mode .nav-link {
  color: var(--dark-gray);
}

body.dark-mode .nav-link:hover,
body.dark-mode .nav-link.active {
  color: var(--primary-color);
}

body.dark-mode .bar {
  background: var(--primary-color);
}

body.dark-mode .hero {
  background: linear-gradient(135deg, var(--very-light-blue) 0%, #1a2c47 100%);
}

body.dark-mode .hero::before {
  opacity: 0.05;
}

body.dark-mode .floating-element {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  opacity: 0.15;
}

body.dark-mode .section-title {
  color: var(--black);
}

body.dark-mode .section-title::after {
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

body.dark-mode .about,
body.dark-mode .veille,
body.dark-mode .contact {
  background: var(--white);
}

body.dark-mode .about-text h3,
body.dark-mode .skills h4,
body.dark-mode .veille-subtitle h3,
body.dark-mode .contact-details h4,
body.dark-mode .project-content h3 {
  color: var(--black);
}

body.dark-mode .skill-card {
  background: var(--light-gray);
  border-color: transparent;
}

body.dark-mode .skill-card:hover {
  border-color: var(--primary-color);
}

body.dark-mode .skill-name {
  color: var(--dark-gray);
}

body.dark-mode .certifications,
body.dark-mode .projects,
body.dark-mode .e5 {
  background: transparent;
}

body.dark-mode .certification-card,
body.dark-mode .project-card,
body.dark-mode .task-card,
body.dark-mode .article-card,
body.dark-mode .contact-form,
body.dark-mode .timeline-card {
  background: #1e293b;
}

body.dark-mode .cert-content,
body.dark-mode .project-content {
  background: #1e293b;
}

body.dark-mode .tag {
  background: #2563eb;
  color: #dbeafe;
}

body.dark-mode .tag-learn-more {
  background: #60a5fa;
  color: #0f172a;
}

body.dark-mode .parcours-bg {
  background: linear-gradient(120deg, #0f172a 0%, #1e293b 100%);
}

body.dark-mode .timeline::before {
  background: linear-gradient(180deg, var(--primary-color), var(--accent-color));
  opacity: 0.5;
}

body.dark-mode .timeline-dot {
  background: #1e293b;
}

body.dark-mode .contact-item {
  background: #1e293b;
}

body.dark-mode .contact-item:hover {
  background: #2563eb;
}

body.dark-mode .form-group input,
body.dark-mode .form-group textarea {
  background: #0f172a;
  color: var(--dark-gray);
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group textarea:focus {
  border-color: var(--primary-color);
}

body.dark-mode .footer {
  background: #0f172a;
  color: var(--dark-gray);
}

body.dark-mode #theme-toggle {
  color: #f8fafc;
}

/* body.dark-mode .e5-sidebar removed to prevent solid background override */

body.dark-mode .e5-sidebar-list a {
  color: #e2e8f0;
}

body.dark-mode .e5-sidebar-list a:hover {
  background: #3b82f6;
  color: #f8fafc;
}

body.dark-mode .sidebar-icon {
  color: #60a5fa;
}

body.dark-mode .task-card {
  background: #1e293b;
}

body.dark-mode .task-header h5 {
  color: #f8fafc;
}

body.dark-mode .task-category {
  background: #3b82f6;
  color: #f8fafc;
}

body.dark-mode .btn-see-more {
  background: #3b82f6;
  color: #f8fafc;
}

body.dark-mode .btn-see-more:hover {
  background: #60a5fa;
}

body.dark-mode .filter-btn {
  background: #3b82f6;
  color: #f8fafc;
}

body.dark-mode .filter-btn.active,
body.dark-mode .filter-btn:hover {
  background: #60a5fa;
}

/* Base E5 Access Card Styles (Moved from inline) */
.e5-access-card {
  max-width: 420px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 24px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  background: #fff;
  text-align: center;
}

.e5-access-card h2.section-title {
  color: #1e40af;
  margin-bottom: 18px;
}

.e5-access-card label {
  font-weight: 500;
  margin-bottom: 10px;
  display: block;
}

.e5-access-card input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1.5px solid #d1d5db;
  margin-bottom: 18px;
  font-size: 1.08em;
  background: #f5f7fa;
}

/* Dark Mode Overrides */
body.dark-mode .e5-access-card {
  background: #1e293b;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

body.dark-mode .e5-access-card h2.section-title {
  color: #f8fafc;
}

body.dark-mode .e5-access-card label {
  color: #e2e8f0;
}

body.dark-mode .e5-access-card input {
  background: #0f172a;
  border-color: #334155;
  color: #f8fafc;
}

body.dark-mode .e5-access-card input:focus {
  border-color: #3b82f6;
  background: #0f172a;
}

/* Password Toggle Styles */
.password-wrapper {
  position: relative;
  width: 100%;
  margin-bottom: 18px;
}

.password-wrapper input {
  margin-bottom: 0;
  /* Remove margin from input as wrapper handles it */
  padding-right: 40px;
  /* Space for the eye icon */
}

.toggle-password {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  color: #94a3b8;
  z-index: 10;
  transition: color 0.2s;
}

.toggle-password:hover {
  color: var(--primary-color);
}

body.dark-mode .toggle-password {
  color: #64748b;
}

body.dark-mode .toggle-password:hover {
  color: var(--primary-light);
}

#theme-toggle {
  background: transparent;
  border: none;
  color: var(--primary-color);
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* E5 Modal / Lightbox Styles */
.e5-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.e5-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.e5-modal-content {
  max-width: 90%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.e5-modal-overlay.active .e5-modal-content {
  transform: scale(1);
}

.e5-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  color: #fff;
  z-index: 2001;
  transition: all 0.2s ease;
}

.e5-modal-close:hover {
  background: rgba(255, 255, 255, 0.4);
  transform: rotate(90deg);
}

/* Image cursor style */
.task-screenshots img {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.task-screenshots img:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 10;
}

/* Highlight target task card when linked from sidebar */
/* Highlight target task card when linked from sidebar */
.task-card:target,
.task-card.highlight-task {
  border: 4px solid var(--primary-color) !important;
  /* Force visibility */
  box-shadow: 0 0 25px rgba(37, 99, 235, 0.4) !important;
  animation: pulseHighlight 2s ease-out forwards;
  position: relative;
  z-index: 2;
  transition: all 0.3s ease;
}

@keyframes pulseHighlight {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7);
    transform: scale(1);
    border-color: var(--primary-color);
  }

  50% {
    transform: scale(1.03);
    border-color: var(--secondary-color);
  }

  100% {
    box-shadow: 0 0 25px 0 rgba(37, 99, 235, 0);
    transform: scale(1);
    border-color: var(--primary-color);
  }
}

/* ===== MODERN FOOTER ===== */
.main-footer {
  background: #0f172a;
  color: #ffffff;
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
  position: relative;
  overflow: hidden;
  margin-top: auto;
}

.main-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-2xl);
}

.footer-col h4 {
  color: #ffffff;
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding-bottom: var(--spacing-sm);
  display: inline-block;
  font-weight: 700;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 2px;
}

.footer-col p {
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
  font-size: 0.95rem;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: #ffffff;
  transform: translateX(5px);
}

.footer-links a i {
  color: var(--primary-color);
  font-size: 0.8em;
  transition: transform 0.3s ease;
}

.footer-links a:hover i {
  transform: translateX(2px);
}

.social-links {
  display: flex;
  gap: 16px;
  margin-top: 24px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.social-link:hover {
  background: var(--primary-color);
  transform: translateY(-5px);
  border-color: var(--primary-color);
  box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

.footer-bottom {
  margin-top: var(--spacing-3xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  color: #64748b;
  font-size: 0.9rem;
}

.footer-bottom p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-bottom a {
  color: #64748b;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-bottom a:hover {
  color: #ffffff;
  text-decoration: underline;
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .footer-col h4::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .footer-links a {
    justify-content: center;
  }

  .footer-links a:hover {
    transform: none;
  }

  .social-links {
    justify-content: center;
  }

  .footer-bottom p {
    flex-direction: column;
    gap: 10px;
  }
}