* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}


body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #0d0d0d;
  color: #fff;
  overflow: auto;
padding-top: calc(var(--header-h) + 8px);  /* même valeur que top */
}


:root{
  --header-h: 72px;            /* ajuste si ton header est plus grand/petit */
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 9999;
  background: rgba(13, 13, 16, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(185,131,247,0.18);
}

.header-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;   
  gap: 40px;                     
}

.cursor {
display:inline-block;
margin-left: 3px;
color:#faf9fa;
font-weight: bold;
animation: blink 1s step-start infinite;
}

@keyframes blink {
50% {
opacity:0;
}

}

.menu-box {
  margin-left: auto; 
}

.menu-box a.active {
  color: #b983ff;
}

.menu-box a.active::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #b983ff, #7f5aff);
}


.menu-box ul {

  list-style: none;
  display: flex;
  gap:2rem;
  margin:0;
  padding:0;
}

.menu-box ul li a {
color: #fff;
text-decoration :none;
text-transform: uppercase;
font-weight:600;
position: relative;
padding:4px 0;
transition: color 0.3s ease;

}
 .menu-box ul li a:hover::after {
content:"";
position: absolute;
bottom:-4px;
left:0;
width: 0%;
height: 2px;
background-color: #6c27b1;
transition: width 0.3s ease-in-out;

 }

.menu-box ul li a:hover::after,
.menu-box ul li a.active::after {
  width: 100%;
}

.menu-box ul li a.active {
  color: #6c27b1;
}

 
.logo {
  font-size: 1.6rem;
  font-weight: bold;
  color: #fff;
  letter-spacing: 1px;
  /*margin-left: 2rem;
  margin-top: 10px;*/
}


.logo span {
  color: #6c2bac;
}

nav ul {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  margin:0;
  padding:0;
}

nav ul li {
position: relative;

nav ul li:not(:last-child)::after {
content: "";
position: absolute;


}

}
nav ul li a {
  position: relative;
  text-decoration: none;
  color: #e5e5f0;
  /*font-weight: 500;*/
  position: relative;
  padding-bottom: 5px;
  transition: color 0.3s ease;
}


nav ul li a::after {
content: "";
position: absolute;
left: 0;
bottom: -4px;
width: 0%;
height: 2px;
background-color: #6c27b1;
transition: width 0.3s ease-in-out;
}

nav ul li a:hover::after {
width: 100%;

}

nav ul li a:hover {
color: #6c27b1;

}

nav ul li a:active {
  border-bottom: 2px solid #6c27b1;
  padding-bottom: 4px;
color: #6c27b1;

}

nav ul li a:active::after {
width: 100%;

}


.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 2rem;
  text-align: center;
}

.hero .content {
  z-index: 2;
  max-width: 700px;
}

.hero h1 {
  font-size: 3rem;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.hero .name {
  color: #6c27b1;
}

.hero p {
  color: #aaa;
  font-size: 1rem;
  margin-bottom: 2rem;
}

.hero .highlight {
  color: #6c27b1;
}

.cta {
  padding: 0.8rem 1.5rem;
  border: 1px solid #a25de7;
  color: #a270d4;
  text-decoration: none;
  transition: all 0.3s ease;
}

.cta:hover {
  background-color: #b288db;
  color: #0d0d0d;
}

/* Particles canvas */
canvas#particles {
  position: fixed; /* reste en fond */
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1; /* envoie derrière tout */
  pointer-events: none; /* important : empêche de bloquer les clics et le scroll */
  background: radial-gradient(circle at center, #0b0b15 0%, #070710 100%);
  opacity: 0.9;
}

#about {
scroll-margin-top: 80px;
}

.about-section {
  color: #e5e5f0;
  padding: 4rem 2rem;
  line-height: 1.8;
  font-family: 'Manrope', sans-serif;
  max-width: 900px;
  margin: 0 auto;
}

.about-section h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: #ffffff;
}

.about-section .highlight {
  color: #6c27b1; /* Violet avec couleur */
  font-weight: 600;
}

.about-section p {
  font-size: 1.1rem;
  margin-bottom: 1.8rem;
  text-align: justify;
}

html {
scroll-behavior: smooth;
.container-about {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(176, 132, 247, 0.2);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 4rem auto;
  max-width: 1000px;
  box-shadow: 0 0 20px rgba(176, 132, 247, 0.15);
}


.skill span {
  display: block;
  margin-bottom: 0.3rem;
  font-weight: bold;
}


}
.container-about {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(176, 132, 247, 0.2);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  flex-direction: row; /* 🟣 Force l'affichage en ligne */
  gap: 3rem;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: nowrap; /* 🟣 Ne pas repasser en colonne */
  margin: 4rem auto;
  max-width: 1000px;
  box-shadow: 0 0 20px rgba(176, 132, 247, 0.15);
}

.about-section {
  padding: 60px 20px;
  display: flex;
  justify-content: center;
}

.about-container {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  gap: 50px;
  max-width: 1200px;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(8px);
  box-shadow: 0 0 20px rgba(150, 100, 255, 0.2);
}

.about-text {
  flex: 1;
  color: white;
}

.skills {
  flex: 1;
}

.skills h3 {
  margin-bottom: 20px;
}

.skill {
  margin-bottom: 15px;
}

.bar {
  background-color: #ccc;
  border-radius: 10px;
  height: 10px;
  overflow: hidden;
}

.progress {
  height: 10px;
  background: linear-gradient(to right, #b385e0, #8e43da);
  border-radius: 10px;
}
.skills-section {
  padding: 80px 60px;
  color: #fff;
  background-color: transparent;
}

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 40px;
}


.skill-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 0 10px rgba(189, 147, 249, 0.2);
  transition: transform 0.3s ease;
}

.skill-card:hover {
  transform: translateY(-5px);
}

.skill-card h3 {
  margin: 0;
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.level {
  display: inline-block;
  padding: 2px 10px;
  font-size: 0.85rem;
  border-radius: 999px;
  margin-bottom: 10px;
}

.level.advanced {
  background-color: #8c3bdd;
  color: #fff;
}

.level.beginner {
  background-color: #ab6fe7;
  color: #fff;
}

.progress-bar {
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 5px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(to right, #bf93eb, #843bce);
}
.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* 4 colonnes */
  gap: 30px;
  margin-top: 40px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
@media screen and (max-width: 900px) {
  .skills-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 blocs par ligne */
  }
}

@media screen and (max-width: 600px) {
  .skills-grid {
    grid-template-columns: 1fr; /* 1 seul bloc par ligne */
  }
} 

/* SECTION CONTACT */
.contact-section {
  padding: 100px 10%;
  text-align: center;
  color: #fff;
}

.contact-section h2 {
  font-size: 2.3rem;
  margin-bottom: 10px;
}

.contact-section p {
  color: #bbb;
  margin-bottom: 60px;
}

/* conteneur des 2 blocs */
.contact-container {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

/* blocs gauche/droite */
.contact-info,
.contact-form {
  flex: 1 1 420px;
  max-width: 480px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(176, 143, 255, 0.2);
  border-radius: 20px;
  padding: 35px;
  box-shadow: 0 0 25px rgba(176, 143, 255, 0.1);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 520px; /* 💜 assure la même hauteur */
}

/* effet survol */
.contact-info:hover,
.contact-form:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 35px rgba(176, 143, 255, 0.3);
}

/* icônes + liens */
.info-item {
  display: flex;
  align-items: center;
  margin: 15px 0;
  gap: 12px;
  color: #ccc;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.info-item:hover {
  border-color: rgba(176, 143, 255, 0.4);
  background: rgba(176, 143, 255, 0.08);
  color: #fff;
  transform: translateY(-3px);
}

.info-item i {
  color: #b08fff;
}

/* formulaire */
.contact-form input,
.contact-form textarea {
  width: 100%;
  margin: 8px 0;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: white;
  outline: none;
  font-size: 0.95rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(176, 143, 255, 0.7);
  box-shadow: 0 0 10px rgba(176, 143, 255, 0.3);
}

.contact-form button {
  width: 100%;
  margin-top: 10px;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(90deg, #b08fff, #7a48ff);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.contact-form button:hover {
  background: linear-gradient(90deg, #7a48ff, #b08fff);
  box-shadow: 0 0 15px rgba(176, 143, 255, 0.4);
}

/* icône style réseaux sociaux */
.socials {
  margin-top: 25px;
}

.socials a {
  color: #371b79;
  font-size: 1.3rem;
  margin-right: 12px;
  transition: color 0.3s ease;
}

.socials a:hover {
  color: #fff;
}

/* --- Responsive sur mobile et sur application --- */
@media (max-width: 900px) {
  .contact-container {
    flex-direction: column;
    align-items: center;
  }

  .contact-info,
  .contact-form {
    width: 100%;
  }
}

/* Effet hover sur les éléments de contact */
.info-item {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  gap: 10px;
  font-size: 0.95rem;
  color: #ddd;
  background: rgba(255, 255, 255, 0.03);
  padding: 12px 15px;
  border-radius: 10px;
  transition: all 0.3s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.info-item i {
  color: #4b328b;
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

/* 💜 Effet au survol */
.info-item:hover {
  background: rgba(176, 143, 255, 0.1);
  transform: translateY(-3px);
  border: 1px solid rgba(176, 143, 255, 0.3);
  box-shadow: 0 0 12px rgba(176, 143, 255, 0.3);
  color: #fff;
}

.info-item:hover i {
  color: #fff;
}
@keyframes pulseGlow {
  0% { box-shadow: 0 0 10px rgba(176, 143, 255, 0.3); }
  50% { box-shadow: 0 0 20px rgba(176, 143, 255, 0.6); }
  100% { box-shadow: 0 0 10px rgba(176, 143, 255, 0.3); }
}

.info-item:hover {
  animation: pulseGlow 1.5s infinite alternate;
}

/*.projects-section {
  padding: 100px 10%;
  text-align: center;
  color: #fff;
  position: relative;
  z-index: 1;
}

.projects-section h1 {
  font-size: 2.5rem;
  color: #b983ff;
  margin-bottom: 0.5rem;
}

.projects-section p {
  color: #ccc;
  margin-bottom: 3rem;
}

.project-single {
  max-width: 400px; 
  margin: 0 auto; 
  background-color: rgba(30, 30, 30, 0.85);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-single:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(176, 132, 247, 0.5);
}

.project-single img {
  width: 100%;        
  height: auto;      
  display: block;   
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.project-info {
  padding: 2rem;
  text-align: left;
}

.project-info h3 {
  color: #b983ff;
  margin-bottom: 1rem;
}

.project-info p {
  color: #aaa;
  line-height: 1.6;
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.project-link {
  display: inline-block;
  color: #b983ff;
  text-decoration: none;
  font-weight: bold;
  border: 1px solid #b983ff;
  padding: 0.7rem 1.5rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.project-link:hover {
  background-color: #b983ff;
  color: #0f0f0f;
}*/

/* Globe langue flottant pour changer langage anglais/français) */
.lang-toggle {
  position: fixed;     /* ✅ Sort du flux, ne pousse plus le header */
  top: 100px;           /* distance depuis le haut */
  right: 25px;         /* distance depuis la droite */
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 9999;
  color: #6d40a8;
  background: rgba(10,10,10,0.7);
  padding: 6px 10px;
  /*border: 1px solid #b983ff33;*/
  border-radius: 8px;
  backdrop-filter: blur(4px);
}

.lang-toggle i{ font-size: 1.05rem; }
#languageSelect{
  background: transparent; color: #fdfdfd; border: 1px solid #4c2f70;
  border-radius: 6px; padding: 3px 8px; cursor: pointer; font-family: inherit;
}
#languageSelect option{ background:#141414; color:#fff; }

/* ===== FOOTER ===== */

.footer {
  width: 100%;
  padding: 40px 0;
  background: #0b0b0f;
  border-top: 1px solid rgba(185,131,247,0.18);
  margin-top: 80px;
}

.footer-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

/* Colonne gauche */
.footer-info h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #5b4392;
}

.footer-info p {
  color: #cfcfcf;
  margin: 4px 0;
}

/* Colonne centrale */
.footer-desc {
  text-align: center;
  color: #d8d8d8;
}

.footer-desc p:nth-child(2) {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Colonne droite : réseaux */
.footer-socials {
  display: flex;
  gap: 20px;
}

.footer-socials a {
  color: #7642b9;
  font-size: 1.3rem;
  transition: 0.3s;
}

.footer-socials a:hover {
  color: #a97cdd;
  transform: translateY(-3px);
}

/* Responsive  */
@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    text-align: center;
  }
}
/* ===== PAGE PROJECTS ===== */

.projects-page {
  position: relative;
  z-index: 1;
  padding: 80px 0 100px;
}

.projects-page-header {
  text-align: center;
  margin-bottom: 40px;
}

.projects-page-header .big-title {
  font-size: 2.8rem;
  margin-bottom: 8px;
}

.projects-page-header .section-subtitle {
  color: #c9c9d4;
  font-size: 0.95rem;
}

/* Grille de cartes */
.projects-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* Carte projet */
.project-card {
  display:flex;
  flex-direction: column;
  background: radial-gradient(circle at top left, #1b1125 0, #111118 45%, #0b0b10 100%);
  border-radius: 22px;
  padding: 24px 24px 22px;
  box-shadow: 0 18px 45px rgba(0,0,0,0.6);
  border: 1px solid rgba(185,131,247,0.26);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* Icône en haut */
.project-icon {
  width: 54px;
  height: 54px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.project-icon-purple {
  background: rgba(185,131,247,0.16);
  color: #c792ff;
}
.project-icon-green {
  background: rgba(46, 204, 113, 0.12);
  color: #2ecc71;
}
.project-icon-blue {
  background: rgba(52, 152, 219, 0.12);
  color: #3498db;
}

/* Titres & textes */
.project-title {
  font-size: 1.2rem;
  font-weight: 700;
}

.project-description {
  font-size: 0.95rem;
  line-height: 1.5;
  color: #d7d7e3;
}

/* Tags techno */
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.tag {
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.tag-react {
  background: #0b1629;
  color: #61dafb;
}

.tag-node {
  background: #132815;
  color: #58d68d;
}

.tag-db {
  background: #191919;
  color: #f1c40f;
}

.tag-api {
  background: #16132a;
  color: #b983ff;
}

.tag-next {
  background: #050509;
  color: #ffffff;
}

.tag-ui {
  background: #0b1825;
  color: #1abc9c;
}

/* Bloc apprentissage */
.project-learning {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(185,131,247,0.2);
}

.learning-icon {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(185,131,247,0.16);
  color: #e4c5ff;
  font-size: 0.9rem;
  margin-top: 2px;
}

.learning-title {
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 2px;
}

.learning-text {
  font-size: 0.85rem;
  color: #c9c9d4;
}

/* Boutons */
.project-actions {
  display: flex;
  gap: 12px;
  margin-top: auto;
}

.btn-project {
  flex: 1;
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-project.ghost {
  background: transparent;
  border: 1px solid rgba(185,131,247,0.4);
  color: #e0d5ff;
}

.btn-project.ghost:hover {
  background: rgba(185,131,247,0.12);
}

.btn-project.solid {
  background: linear-gradient(90deg, #b983ff, #7f5aff);
  border: none;
  color: white;
}

.btn-project.solid:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.btn-project.solid.disabled {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

/* Responsive */
@media (max-width: 768px) {
  .projects-grid {
    padding: 0 20px;
  }
}
/* ===== HOVER EFFECT for project cards ===== */

.project-card {
  transform: translateY(0) scale(1);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.project-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(185,131,247,0.45);
  box-shadow: 0 0 28px rgba(185,131,247,0.25);
}
.tag-python{
  background: #1a1528;
  color: #ffd166;
}

.tag-art{
  background: #0b1b16;
  color: #2ecc71;
}

.tag-ui{
  background: #0b1825;
  color: #1abc9c;
}
.project-icon-bloom {
  background: rgba(255, 105, 180, 0.15); /* rose bloom */
  color: #ff69b4;
}

/* ===== Pacman (variant) ===== */
.project-icon-pacman{
  background: rgba(52, 152, 219, 0.14); /* bleu doux */
  color: #8fd3ff;
}

/* Tags Pacman */
.tag-js{
  background: #1a1528;
  color: #f1c40f; /* jaune JS */
}

.tag-html{
  background: #22120f;
  color: #ff6b6b; /* rouge/orange HTML */
}

.tag-css{
  background: #0b1825;
  color: #74b9ff; /* bleu CSS */
}