@import url(https://fonts.googleapis.com/css2?family=Fira+Code&display=swap);

:root {
  /* Couleurs principales */
  --primary-teal: #1abc9c;
  --primary-teal-dark: #16a085;

  /* Couleurs de fond */
  --bg-dark: #0f172a;
  --bg-medium: #1e293b;
  --bg-border: #334155;
  --bg-footer: #1e293b;

  /* Couleurs de texte */
  --text-white: #fff;
  --text-gray-light: #94a3b8;
  --text-gray-medium: #64748b;
  --text-gray-dark: #cbd5e1;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-teal), var(--primary-teal-dark));
  --gradient-bg: linear-gradient(135deg, var(--bg-dark) 0, var(--bg-medium) 100%);
  --gradient-bg-reverse: linear-gradient(135deg, var(--bg-medium) 0, var(--bg-dark) 100%);

  /* Ombres */
  --shadow-teal-light: 0 0 30px rgba(26, 188, 156, 0.3);
  --shadow-teal-medium: 0 0 40px rgba(26, 188, 156, 0.5);
  --shadow-teal-strong: 0 5px 20px rgba(26, 188, 156, 0.5);
  --shadow-dark: 0 4px 10px rgba(0, 0, 0, 0.3);
  --shadow-teal-glow: 0 0 20px rgba(26, 188, 156, 0.6);

  /* Rayons de bordure */
  --radius-small: 8px;
  --radius-medium: 15px;
  --radius-large: 20px;
  --radius-xl: 30px;
  --radius-circle: 50%;

  /* Espacements */
  --spacing-xs: 10px;
  --spacing-sm: 15px;
  --spacing-md: 20px;
  --spacing-lg: 30px;
  --spacing-xl: 40px;
  --spacing-xxl: 50px;
  --spacing-xxxl: 60px;

  /* Polices */
  --font-main: "Fira Code", monospace;

  /* Transitions */
  --transition-fast: 0.3s ease;
  --transition-medium: 0.4s ease;
  --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);

  /* Z-index */
  --z-navbar: 1000;
  --z-cv-button: 999;
  --z-cv-popup: 998;
  --z-modal: 9999;
  --z-lightbox: 99999;

  /* Tailles */
  --navbar-width: 80px;
  --navbar-height: 400px;
  --nav-item-size: 60px;
  
  /* Couleurs Réseaux Sociaux */
  --color-linkedin: #0e76a8;
  --color-github: #cbd5e1;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  color: var(--text-white);
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-dark);
  color: var(--text-white);
  font-family: var(--font-main);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes gradientShift {
  0%, 100% { filter: hue-rotate(0); }
  50% { filter: hue-rotate(20deg); }
}

@keyframes slideDown {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes lightboxZoom {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* Navbar */
.navbar {
  position: fixed;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  width: var(--navbar-width);
  height: var(--navbar-height);
  background: var(--bg-medium);
  border-radius: 16px;
  padding: var(--spacing-xs) 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  box-shadow: var(--shadow-teal-light);
  border: 1px solid var(--bg-border);
  z-index: var(--z-navbar);
  transition: all var(--transition-fast);
  gap: 15px;
}

.navbar:hover {
  box-shadow: var(--shadow-teal-medium);
}

.nav-item {
  position: relative;
  width: 100%;
  height: var(--nav-item-size);
  color: var(--text-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: all var(--transition-fast);
  text-decoration: none;
  z-index: 2;
  background: transparent !important;
  -webkit-tap-highlight-color: transparent;
}

.nav-item .label {
  opacity: 0;
  transform: translateY(-5px);
  font-size: 12px;
  transition: var(--transition-fast);
  color: var(--text-white);
}

.nav-item.active .label {
  opacity: 1;
  transform: translateY(0);
}

.indicator {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: var(--nav-item-size);
  height: var(--nav-item-size);
  background: var(--gradient-primary);
  border-radius: var(--radius-circle);
  box-shadow: var(--shadow-teal-glow);
  
  /* L'astuce est ici : on utilise une transition fluide */
  transition: all var(--transition-bounce);
  z-index: 1; /* Juste en dessous de l'icône mais au dessus du fond */
  pointer-events: none;
}

.nav-item .icon {
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.nav-item .icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.nav-item:hover .icon {
  transform: scale(1.2);
  filter: drop-shadow(0 0 10px var(--primary-teal));
}

.nav-item.active .icon {
  display: none;
}

/* Section home */
.home {
  height: 100vh;
  background: var(--gradient-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.home-content {
  animation: fadeInUp 1s ease-out;
}

.home-content h1 {
  font-size: clamp(2.5rem, 8vw, 5rem);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 3s ease infinite;
}

.home-content p {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--text-gray-light);
  margin-top: var(--spacing-md);
  animation: fadeInUp 1s ease-out 0.3s backwards;
}

.profil-picture img {
  height: 500px;
  width: 500px;
  border-radius: var(--radius-circle);
  object-fit: cover;
  object-position: 40%;
  margin-bottom: 150px;
}

section h2 {
  color: var(--primary-teal);
  text-align: center;
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--spacing-xxl);
  position: relative;
}

section h2::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: var(--radius-circle);
  transform: translateX(-50%);
  width: 60%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary-teal), transparent);
}

.profil > h2 {
  margin-top: var(--spacing-md);
}

.profil > p {
  text-align: center;
  color: var(--text-gray-light);
  font-size: 1.1rem;
  padding: var(--spacing-xxxl) 10%;
}

/* Bouton CV flottant */
.cv-float-btn {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  width: var(--nav-item-size);
  height: var(--nav-item-size);
  background: var(--gradient-primary);
  border-radius: var(--radius-circle);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-teal-strong);
  transition: all var(--transition-fast);
  z-index: var(--z-cv-button);
  color: var(--text-white);
  font-size: 24px;
}

.cv-float-btn:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 8px 30px rgba(26, 188, 156, 0.7);
}

/* Pop-up CV */
.cv-popup {
  position: fixed;
  bottom: 100px;
  right: var(--spacing-lg);
  background: var(--gradient-bg-reverse);
  border: 2px solid var(--primary-teal);
  border-radius: var(--radius-large);
  padding: 25px;
  width: 300px;
  box-shadow: 0 10px 40px rgba(26, 188, 156, 0.4);
  z-index: var(--z-cv-popup);
  opacity: 0;
  transform: translateY(20px) scale(0.9);
  pointer-events: none;
  transition: all var(--transition-bounce);
}

.cv-popup.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

.cv-popup::after {
  content: "";
  position: absolute;
  bottom: -10px;
  right: var(--spacing-md);
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid var(--primary-teal);
}

.cv-popup h3 {
  color: var(--primary-teal);
  font-size: 1.3rem;
  margin-bottom: var(--spacing-sm);
  text-align: center;
}

.cv-popup p {
  color: var(--text-gray-light);
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.cv-popup-btn {
  width: 100%;
  background: var(--gradient-primary);
  color: var(--text-white);
  border: none;
  padding: 12px;
  border-radius: var(--radius-small);
  cursor: pointer;
  font-family: var(--font-main);
  font-size: 1rem;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px rgba(26, 188, 156, 0.3);
}

.cv-popup-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26, 188, 156, 0.5);
}

/* Skills */
.skills {
  padding: var(--spacing-xxxl) 10%;
  background: var(--bg-dark);
}

.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.skill-card {
  background: var(--bg-medium);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-dark);
  padding: var(--spacing-lg);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  border: 1px solid var(--bg-border);
}

.skill-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(26, 188, 156, 0.4);
}

.skill-card h3 {
  font-size: 1.4rem;
  color: var(--primary-teal);
  margin-bottom: var(--spacing-sm);
}

.skill-card p {
  font-size: 1rem;
  color: var(--text-gray-light);
  margin-bottom: var(--spacing-md);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.skill-tags img {
  width: 50px;
  height: 50px;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.skill-tags img.invert-logo {
  filter: invert(1) brightness(1.2);
}

.skill-tags img:hover {
  transform: scale(1.15) translateY(-5px);
}

/* Projects */
.projects {
  padding: var(--spacing-xxl) var(--spacing-md);
  background-color: var(--bg-dark);
}

.filters {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.filter-btn {
  background-color: transparent;
  border: 2px solid var(--primary-teal);
  color: var(--primary-teal);
  padding: var(--spacing-xs) var(--spacing-md);
  margin: 0 var(--spacing-xs);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  border-radius: 5px;
  font-family: var(--font-main);
}

.filter-btn.active, .filter-btn:hover {
  background-color: var(--primary-teal);
  color: var(--bg-dark);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.project-card {
  display: flex;
  flex-direction: column;
  background-color: var(--bg-medium);
  border-radius: var(--radius-large);
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  border: 1px solid var(--bg-border);
  height: 100%;
}

.project-card img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  object-position: center;
  background: var(--bg-dark);
  transition: transform var(--transition-fast);
  padding: var(--spacing-lg);
  flex-shrink: 0;
}

.project-gif {
    width: 100%;
    height: 200px; 
    object-fit: cover; 
    border-bottom: 2px solid #333; 
    background-color: #000; 
}

.project-card:hover .project-gif {
    filter: brightness(1.1);
    transform: scale(1.02);
    transition: all 0.3s ease;
}

.card-content {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  padding: var(--spacing-lg);
  gap: var(--spacing-sm);
}

.project-card h3 {
  margin: 0;
  color: var(--primary-teal);
  font-size: 1.4rem;
  margin-bottom: var(--spacing-xs);
}

.project-card p {
  display: -webkit-box;
  -webkit-line-clamp: 4; 
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-grow: 0; 
  margin: 0;
  color: var(--text-gray-light);
  line-height: 1.6;
  font-size: 1rem;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(26, 188, 156, 0.4);
  border-color: var(--primary-teal);
}

.project-card:hover img {
  transform: scale(1.05);
}

.button {
  background: var(--gradient-primary);
  color: var(--text-white);
  border: none;
  padding: 12px var(--spacing-lg);
  border-radius: 25px;
  cursor: pointer;
  font-family: var(--font-main);
  transition: all var(--transition-fast);
  margin-top: var(--spacing-md);
  font-size: 1rem;
  font-weight: 600;
  width: 100%;
  text-align: center;
  box-shadow: 0 4px 15px rgba(26, 188, 156, 0.3);
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26, 188, 156, 0.5);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
  z-index: var(--z-modal);
}

.modal-content {
  background: var(--gradient-bg-reverse);
  margin: 3% auto;
  padding: var(--spacing-xl);
  border: 2px solid var(--primary-teal);
  border-radius: var(--radius-large);
  width: 80%;
  max-width: 900px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 10px 50px rgba(26, 188, 156, 0.3);
  animation: slideDown var(--transition-medium);
}

.modal-content::-webkit-scrollbar { width: var(--spacing-xs); }
.modal-content::-webkit-scrollbar-track { background: var(--bg-dark); border-radius: var(--spacing-xs); }
.modal-content::-webkit-scrollbar-thumb { background: var(--primary-teal); border-radius: var(--spacing-xs); }

.modal-content h2 {
  color: var(--primary-teal);
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.modal-content h3 {
  color: var(--primary-teal);
  font-size: 1.5rem;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.close {
  color: var(--text-gray-light);
  float: right;
  font-size: 35px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 20px;
}

.close:hover {
  color: var(--primary-teal);
  transform: rotate(90deg);
}

.modal-description {
  color: var(--text-gray-light);
  line-height: 1.8;
  font-size: 1.1rem;
}

.modal-description ul { list-style: none; padding-left: 0; }
.modal-description ul li {
  padding: var(--spacing-xs) 0 var(--spacing-xs) var(--spacing-lg);
  position: relative;
}

.modal-description ul li:before {
  content: "▹";
  color: var(--primary-teal);
  font-size: 1.5rem;
  position: absolute;
  left: 0;
}

.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin: var(--spacing-md) 0;
}

/* .modal-tags span {
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: 8px var(--spacing-md);
  border-radius: var(--radius-large);
  font-size: 0.9rem;
} */

.modal-tags span {
  background: rgba(26, 188, 156, 0.2);
  color: var(--primary-teal);
  padding: 8px 16px;
  border-radius: 20px;
  border: 1px solid var(--primary-teal);
  font-size: 0.9rem;
}

.modal-links {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
}

.project-link {
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-xl);
  text-decoration: none;
  font-weight: 700;
  transition: all var(--transition-fast);
  box-shadow: 0 5px 15px rgba(26, 188, 156, 0.3);
  display: inline-flex;
  align-items: center;
}

.project-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(26, 188, 156, 0.5);
}

/* Carousel */
.modal-carousel {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: var(--spacing-lg) auto;
  overflow: hidden;
  border-radius: var(--radius-medium);
  background: var(--bg-dark);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.carousel-viewport { 
  overflow: hidden; 
  width: 100%; 
  border-radius: var(--radius-medium); 
}

.carousel-track { 
  display: flex; 
  transition: transform 0.5s ease-in-out; 
}

.carousel-slide {
  min-width: 100%;
  display: flex;
  align-items: center;    
  justify-content: center; 
  background: var(--bg-dark); 
  min-height: 500px;      
}

.carousel-slide img {
  width: auto;
  max-width: 100%;        
  height: auto;
  max-height: 500px;      
  object-fit: contain;
  display: block;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(26, 188, 156, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-circle);
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 10;
  color: var(--text-white);
  font-size: 32px;
  box-shadow: 0 4px 15px rgba(26, 188, 156, 0.4);
}

.carousel-btn-prev { left: var(--spacing-sm); }
.carousel-btn-next { right: var(--spacing-sm); }
.carousel-btn-prev::after { content: "‹"; }
.carousel-btn-next::after { content: "›"; }

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md) 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.95), transparent);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-circle);
  background: rgba(148, 163, 184, 0.5);
  border: 2px solid var(--bg-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-dot.active {
  background: var(--primary-teal);
  border-color: var(--primary-teal);
  box-shadow: 0 0 10px rgba(26, 188, 156, 0.6);
  transform: scale(1.3);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  z-index: var(--z-lightbox);
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.lightbox.active { opacity: 1; }
.lightbox-content {
  position: relative;
  max-width: 95vw;
  max-height: 95vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: lightboxZoom var(--transition-fast);
}

.lightbox-image {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--spacing-xs);
  box-shadow: 0 0 50px rgba(26, 188, 156, 0.5);
  cursor: zoom-out;
}

.lightbox-close {
  position: absolute;
  top: -50px;
  right: 0;
  color: var(--text-white);
  font-size: 45px;
  cursor: pointer;
  transition: all var(--transition-fast);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26, 188, 156, 0.2);
  border-radius: var(--radius-circle);
  border: 2px solid var(--primary-teal);
}

.lightbox-caption {
  color: var(--text-white);
  text-align: center;
  margin-top: var(--spacing-md);
  font-size: 1.1rem;
  padding: var(--spacing-sm) var(--spacing-lg);
  background: rgba(26, 188, 156, 0.2);
  border-radius: var(--spacing-xs);
  border: 1px solid var(--primary-teal);
}

/* Contact */
.contact { 
  padding: var(--spacing-xxxl) 10%; 
  max-width: 1400px; 
  margin: 0 auto; 
}

.contact-wrapper { 
  display: flex; 
  gap: var(--spacing-xxl); 
  align-items: flex-start; 
  flex-wrap: wrap; 
  margin-top: var(--spacing-lg);
}

.contact-left { 
  flex: 1; 
  min-width: 300px; 
  max-width: 400px; 
  display: flex; 
  flex-direction: column; 
  gap: var(--spacing-lg); 
  position: sticky; 
  top: 100px; 
}

.contact-social .social-icon {
  width: 50px;
  height: 50px;
  background: var(--bg-medium);
  border: 2px solid var(--bg-border);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  -webkit-box-reflect: below 5px linear-gradient(transparent, rgba(0,0,0,0.2));
  position: relative; 
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-gray-light);
  padding: var(--spacing-md) 25px;
  background: var(--bg-medium);
  border-radius: var(--radius-medium);
  border: 1px solid var(--bg-border);
  transition: all var(--transition-fast);
  margin-bottom: var(--spacing-md);
}

.info-item:hover {
  transform: translateX(5px);
  border-color: var(--primary-teal);
  box-shadow: 0 5px 15px rgba(26, 188, 156, 0.3);
}

.contact-form {
  flex: 2;
  min-width: 300px;
  max-width: 700px;
  background: var(--bg-medium);
  padding: var(--spacing-xl);
  border-radius: var(--radius-large);
  border: 1px solid var(--bg-border);
  box-shadow: var(--shadow-dark);
}

.form-group { 
  margin-bottom: 25px; 
}

.form-group label { 
  display: block; 
  color: var(--primary-teal); 
  font-size: 1rem; 
  margin-bottom: 8px; 
}

.form-group input, .form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  background: var(--bg-dark);
  border: 2px solid var(--bg-border);
  border-radius: var(--spacing-xs);
  color: var(--text-white);
  font-family: var(--font-main);
  transition: all var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
  outline: 0;
  border-color: var(--primary-teal);
  box-shadow: 0 0 15px rgba(26, 188, 156, 0.3);
}

.submit-btn {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--gradient-primary);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-small);
  font-family: var(--font-main);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 5px 20px rgba(26, 188, 156, 0.4);
}



/* Réseaux Sociaux Section */
.reseaux { 
  display: flex; 
  justify-content: center; 
  gap: 40px; 
  padding: var(--spacing-xl) 0; 
}

.icon-container { 
  position: relative; 
  width: 60px; 
  height: 60px; 
  text-decoration: none;
}

.icon-reseaux {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-circle);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: var(--transition-medium);
  background: var(--bg-medium); 
  border: 1px solid var(--bg-border);
  
  -webkit-box-reflect: below 5px linear-gradient(transparent, rgba(0,0,0,0.3));
}

.icon-reseaux img {
  width: 30px; 
  height: 30px;
  object-fit: contain;
}

/* Effets au survol (Hover) */
.linkedin:hover .icon { 
  background: #0e76a8; 
  box-shadow: 0 0 20px #0e76a8; 
  border-color: #0e76a8;
}

.github:hover .icon { 
  background: #cbd5e1; 
  box-shadow: 0 0 20px #cbd5e1; 
  border-color: #cbd5e1;
}

.github .icon-reseaux img {
  filter: invert(1);
}

.github:hover .icon-reseaux img {
  filter: invert(0);
}

.linkedin:hover .icon-reseaux img {
    filter: brightness(0) invert(1);
}

.linkedin .icon-reseaux, .linkedin .reflection { 
  --color: var(--color-linkedin); 
}

.github .icon-reseaux, .github .reflection { 
  --color: var(--color-github); 
}

.icon-reseaux:hover { 
  background: var(--color); 
  box-shadow: 0 0 20px var(--color); 
}


/* Footer */
footer {
  background: var(--bg-footer);
  color: var(--text-white);
  padding: var(--spacing-xxl) 10%;
  border-top: 2px solid var(--bg-border);
  margin-top: var(--spacing-xxxl);
}

.footer-content { 
  max-width: 1400px; 
  margin: 0 auto; 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  gap: 30px; 
}

.footer-top { 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  gap: 25px; 
  width: 100%; 
  padding-bottom: 30px; 
  border-bottom: 1px solid var(--bg-border); 
}

.footer-name {
  font-size: 1.8rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-links a {
  color: var(--text-gray-light);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

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

.footer-links a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-fast);
}

.footer-links a:hover::after { 
  width: 100%; 
}

.footer-reseaux {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

.footer-reseaux .social-icon {
  width: 50px;
  height: 50px;
  background: var(--bg-dark);
  border: 2px solid var(--bg-border);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-dark);
}

.footer-reseaux .social-icon:hover {
  background: var(--gradient-primary);
  border-color: var(--primary-teal);
  transform: translateY(-5px) scale(1.1);
  box-shadow: var(--shadow-teal-glow);
  width: 50px;
  height: 50px;
}

.footer-reseaux .social-icon img {
  width: 24px;
  height: 24px;
}

.footer-reseaux .github img{
  filter: invert(1) brightness(2) !important;

}

.copyright { 
  color: var(--text-gray-light); 
  margin-bottom: 10px; 
}
.made-with { 
  font-size: 0.9rem; 
  color: var(--text-gray-medium); 
  margin-bottom: var(--spacing-xxxl);
}




.rgpd-container {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    color: var(--text-gray-light);
}

.rgpd-container input {
    margin-top: 3px;
    cursor: pointer;
}

.rgpd-container a {
    color: var(--primary-teal);
    text-decoration: underline;
}

.rgpd-container {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 20px 0;
    font-size: 0.9rem;
    color: var(--text-gray-light);
    line-height: 1.4;
}

.rgpd-container input[type="checkbox"] {
    accent-color: var(--primary-teal);
    width: 18px;
    height: 18px;
    margin-top: 2px;
    cursor: pointer;
}

.legal-link {
  display: flex;
  justify-content: center;
}

.legal-link a {
    color: var(--text-gray-medium); 
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
    border-bottom: 1px solid transparent; 
    padding-bottom: 2px;
}

.legal-link a:hover {
    color: var(--primary-teal); 
    border-bottom: 1px solid var(--primary-teal);
}

/* Modal Légal */
.modal-legal {
    display: none; 
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px); 
    animation: fadeIn 0.3s ease;
}

.modal-legal .active {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Le Container de la Modal */
.modal-legal-content {
    background: var(--gradient-bg);
    margin: 5% auto;
    padding: 40px;
    border: 1px solid var(--bg-border);
    border-radius: 20px;
    width: 90%;
    max-width: 650px;
    color: var(--text-white);
    position: relative;
    box-shadow: var(--shadow-teal-light);
    font-family: 'Fira Code', monospace; 
}

/* Titre stylisé */
.modal-legal-content h2 {
    color: var(--primary-teal);
    font-size: 1.5rem;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--bg-border);
    padding-bottom: 10px;
}

/* Zone de texte avec scrollbar stylisée */
.modal-scroll-area {
    max-height: 60vh;
    overflow-y: auto;
    padding-right: 15px;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-gray-dark);
}

.modal-scroll-area h3 {
    color: var(--text-white);
    margin: 20px 0 10px 0;
    font-size: 1.1rem;
}

/* Scrollbar Custom */
.modal-scroll-area::-webkit-scrollbar {
    width: 6px;
}

.modal-scroll-area::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

.modal-scroll-area::-webkit-scrollbar-thumb {
    background: var(--bg-border);
    border-radius: 10px;
}

.modal-scroll-area::-webkit-scrollbar-thumb:hover {
    background: var(--primary-teal);
}

/* Bouton Fermer */
.close-modal {
    position: absolute;
    right: 25px;
    top: 20px;
    color: var(--text-gray-light);
    font-size: 32px;
    transition: 0.3s;
    cursor: pointer;
    line-height: 1;
}

.close-modal:hover {
    color: var(--primary-teal);
    transform: rotate(90deg);
}

.notifier {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: 12px 25px;
  border-radius: 8px;
  color: white;
  font-weight: bold;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 10000;
  pointer-events: none; 
}

.notifier.show {
  transform: translateX(-50%) translateY(0);
}

/* Animation d'ouverture */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}


/* RESPONSIVE */

/* Tablettes (max-width: 1024px) */
@media screen and (max-width: 1024px) {
  .contact-wrapper {
    flex-direction: column;
    align-items: center;
  }

  .contact-left {
    position: static;
    max-width: 100%;
    width: 100%;
  }

  .contact-form {
    max-width: 100%;
    width: 100%;
  }

  .profil > p {
    padding: var(--spacing-xl) 5%;
  }

  .skills-container {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .project-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 900px;
  }
}

/* Tablettes et petits écrans (max-width: 768px) */
@media screen and (max-width: 768px) {
  /* Navbar mobile */
  .navbar {
    left: 50%;
    top: auto;
    bottom: var(--spacing-md);
    transform: translateX(-50%);
    width: auto;
    height: var(--navbar-width);
    flex-direction: row;
    padding: 0 var(--spacing-xs);
    gap: 5px;
  }

  .nav-item {
    width: var(--nav-item-size);
    height: 100%;
  }

  .indicator {
    width: var(--nav-item-size);
    height: var(--nav-item-size);
    top: 50%;
    left: auto;
    transform: translateY(-50%);
  }

  /* Home section */
  .profil-picture img {
    height: 300px;
    width: 300px;
    margin-bottom: 50px;
  }

  .home-content h1 {
    font-size: clamp(2rem, 6vw, 3rem);
  }

  .home-content p {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
  }

  /* Sections */
  section h2 {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    margin-bottom: var(--spacing-xl);
  }

  .profil > p {
    font-size: 1rem;
    padding: var(--spacing-lg) 5%;
  }

  /* Skills */
  .skills {
    padding: var(--spacing-xl) 5%;
  }

  .skills-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .skill-card {
    padding: var(--spacing-lg);
  }

  /* Projects */
  .projects {
    padding: var(--spacing-xl) 5%;
  }

  .filters {
    flex-wrap: wrap;
    gap: var(--spacing-xs);
  }

  .filter-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
  }

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

  /* Modal */
  .modal-content {
    width: 95%;
    max-width: 95%;
    padding: var(--spacing-lg);
    max-height: 90vh;
  }

  .modal-close {
    top: 15px;
    right: 15px;
    width: 35px;
    height: 35px;
    font-size: 24px;
  }

  .modal-header h2 {
    font-size: 1.5rem;
  }

  .modal-gallery {
    grid-template-columns: 1fr;
  }

  /* Contact */
  .contact {
    padding: var(--spacing-xl) 5%;
  }

  .contact-wrapper {
    gap: var(--spacing-lg);
  }

  .reseaux {
    gap: var(--spacing-lg);
  }

  .icon-container,
  .icon-reseaux {
    width: 50px;
    height: 50px;
  }

  .icon-reseaux img {
    width: 25px;
    height: 25px;
  }

  /* Bouton CV */
  .cv-float-btn {
    bottom: 100px;
    width: 50px;
    height: 50px;
    font-size: 20px;
  }

  .cv-popup {
    width: 280px;
    bottom: 160px;
    right: 50%;
    transform: translateX(50%) translateY(20px) scale(0.9);
  }

  .cv-popup.active {
    transform: translateX(50%) translateY(0) scale(1);
  }

  /* Footer */
  footer {
    padding: var(--spacing-xl) 5%;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
  }

  .footer-name {
    font-size: 1.5rem;
  }
  .legal-link {
    margin-bottom: 80px;
  }
}

/* Mobiles (max-width: 480px) */
@media screen and (max-width: 480px) {
  /* Variables ajustées pour mobile */
  :root {
    --nav-item-size: 50px;
    --navbar-width: 70px;
  }

  /* Navbar */
  .navbar {
    bottom: 10px;
    gap: 2px;
  }

  .nav-item {
    width: 50px;
  }

  .nav-item .icon img {
    width: 24px;
    height: 24px;
  }

  .nav-item .label {
    font-size: 10px;
  }

  .indicator {
    width: 50px;
    height: 50px;
  }

  /* Home */
  .profil-picture img {
    height: 250px;
    width: 250px;
    margin-bottom: 30px;
  }

  .home-content h1 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }

  .home-content p {
    font-size: clamp(1rem, 4vw, 1.3rem);
  }

  /* Sections générales */
  section h2 {
    font-size: clamp(1.5rem, 6vw, 2rem);
    margin-bottom: var(--spacing-lg);
  }

  .profil > p {
    font-size: 0.95rem;
    line-height: 1.6;
  }

  /* Skills */
  .skill-tags {
    gap: var(--spacing-xs);
  }

  .skill-tags img {
    width: 35px;
    height: 35px;
  }

  /* Projects */
  .filters {
    gap: 8px;
  }

  .filter-btn {
    padding: 8px 15px;
    font-size: 0.85rem;
  }

  .project-card h3 {
    font-size: 1.2rem;
  }

  .project-card p {
    font-size: 0.9rem;
  }

  /* Contact */
  .contact > p {
    font-size: 0.95rem;
  }

  .info-item {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }

  .info-icon {
    font-size: 1.2rem;
  }

  .form-group label {
    font-size: 0.95rem;
  }

  .form-group input,
  .form-group textarea {
    padding: 12px;
    font-size: 0.95rem;
  }

  .submit-btn {
    padding: 12px var(--spacing-md);
    font-size: 0.95rem;
  }

  .reseaux {
    gap: var(--spacing-md);
  }

  .icon-container,
  .icon-reseaux {
    width: 45px;
    height: 45px;
  }

  .icon-reseaux img {
    width: 22px;
    height: 22px;
  }

  /* Bouton CV */
  .cv-float-btn {
    bottom: 85px;
    right: var(--spacing-md);
    width: 45px;
    height: 45px;
    font-size: 18px;
  }

  .cv-popup {
    width: calc(100% - 40px);
    max-width: 300px;
    bottom: 140px;
    right: var(--spacing-md);
    padding: var(--spacing-md);
    transform: translateY(20px) scale(0.9);
  }

  .cv-popup.active {
    transform: translateY(0) scale(1);
  }

  .cv-popup h3 {
    font-size: 1.1rem;
  }

  .cv-popup p {
    font-size: 0.85rem;
  }

  /* Modal */
  .modal-content {
    padding: var(--spacing-md);
  }

  .modal-header h2 {
    font-size: 1.3rem;
  }

  .modal-body h3 {
    font-size: 1.1rem;
  }

  .modal-body p,
  .modal-body li {
    font-size: 0.9rem;
  }

  /* Footer */
  .footer-name {
    font-size: 1.3rem;
  }

  .footer-links {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }

  .footer-reseaux {
    gap: var(--spacing-md);
  }

  .footer-reseaux .social-icon {
    width: 45px;
    height: 45px;
  }

  .footer-reseaux .social-icon img {
    width: 20px;
    height: 20px;
  }

  /* Lightbox */
  .lightbox-close {
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
    font-size: 30px;
  }

  .lightbox-caption {
    font-size: 0.9rem;
    padding: var(--spacing-xs) var(--spacing-md);
  }
}

/* Très petits écrans (max-width: 360px) */
@media screen and (max-width: 360px) {
  .navbar {
    width: calc(100% - 20px);
    left: 10px;
    right: 10px;
    transform: none;
  }

  .profil-picture img {
    height: 200px;
    width: 200px;
  }

  .home-content h1 {
    font-size: 1.6rem;
  }

  section h2 {
    font-size: 1.4rem;
  }

  .skill-card h3,
  .project-card h3 {
    font-size: 1.1rem;
  }
}