/* ====================================
   1. VARIABLES ET BASE
   ==================================== */
   :root {
      /* Utilisation des variables globales du thème */
      --bilan-primary: var(--accent);
      --bilan-bg: var(--primary-bg);
      --bilan-text: var(--text-primary);
      --bilan-card: var(--card-bg);
      --bilan-card-hover: var(--card-hover);
      --bilan-border: var(--border-color);
      --bilan-shadow: var(--shadow-md);
      --bilan-glow: var(--box-glow);
      --bilan-transition: var(--transition-base);
      --bilan-radius: var(--border-radius-md);
  }
  
  /* Layout général avec animation subtile du fond */
  .container {
      max-width: var(--container-xl);
      margin: var(--space-xl) auto;
      padding: 0 var(--space-lg);
      display: flex;
      flex-direction: column;
      align-items: center;
      position: relative;
      animation: gradientShift 15s ease infinite;
  }
  
  @keyframes gradientShift {
      0% {
          background-position: 0% 50%;
      }
      50% {
          background-position: 100% 50%;
      }
      100% {
          background-position: 0% 50%;
      }
  }
  
  .content-card {
      width: 100%;
      max-width: var(--container-lg);
      background: var(--bilan-card);
      border-radius: var(--bilan-radius);
      padding: var(--space-lg);
      box-shadow: var(--bilan-shadow);
      border: 2px solid var(--bilan-border);
      backdrop-filter: blur(5px);
      position: relative;
      overflow: hidden;
      transition: var(--bilan-transition);
  }
  
  .content-card:hover {
      box-shadow: var(--bilan-glow);
      border-color: var(--bilan-primary);
  }
  
  /* Titre principal avec effet de texte */
  .content-card > h2 {
      font-size: 2.2rem;
      text-align: center;
      color: var(--bilan-primary);
      margin-bottom: 3rem;
      position: relative;
      text-transform: uppercase;
      letter-spacing: 2px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  }
  
  .content-card > h2::after {
      content: '';
      position: absolute;
      width: 100px;
      height: 3px;
      background: var(--gradient-primary);
      bottom: -15px;
      left: 50%;
      transform: translateX(-50%);
      border-radius: 3px;
      box-shadow: 0 0 8px var(--primary-glow);
  }
  
  /* ====================================
     2. MODULES DE BILAN AMÉLIORÉS
     ==================================== */
  .bilan-module {
      background: var(--bilan-card);
      border-radius: var(--bilan-radius);
      padding: var(--space-lg);
      margin-bottom: var(--space-md);
      border: 2px solid var(--bilan-border);
      transition: var(--bilan-transition);
  }
  
  .bilan-module:hover {
      transform: translateY(-4px);
      box-shadow: var(--bilan-glow);
      border-color: var(--bilan-primary);
  }
  
  .bilan-header {
      padding: 2rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 30px;
      background: var(--gradient-dark);
      transition: all 0.4s ease;
      position: relative;
      overflow: hidden;
  }
  
  .bilan-header::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
      transform: translateX(-100%);
  }
  
  .bilan-header:hover::after {
      transition: transform 0.8s ease;
      transform: translateX(100%);
  }
  
  /* Image header avec effet de bordure brillante */
  .bilan-header img {
      width: 150px;
      height: 150px;
      object-fit: cover;
      border: 3px solid transparent;
      border-radius: 50%; /* Images rondes pour plus de modernité */
      transition: all 0.4s ease;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      position: relative;
      z-index: 2;
  }
  
  .bilan-header:hover img {
      transform: scale(1.05) rotate(3deg);
      border-color: var(--bilan-primary);
      box-shadow: 0 0 20px var(--primary-glow);
  }
  
  .bilan-title {
      color: var(--bilan-primary);
      font-size: 1.4rem;
      margin: 0;
      transition: var(--transition);
      text-transform: uppercase;
      letter-spacing: 1px;
      position: relative;
      z-index: 2;
  }
  
  .bilan-header:hover .bilan-title {
      color: var(--hover-primary);
      text-shadow: 0 0 10px var(--primary-glow);
  }
  
  /* Indicateur de flèche animé */
  .arrow-indicator {
      margin-left: auto;
      color: var(--bilan-primary);
      transition: all 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
      font-size: 1.5rem;
      position: relative;
      z-index: 2;
  }
  
  .bilan-header:hover .arrow-indicator {
      color: var(--hover-primary);
      transform: translateY(5px);
  }
  
  .bilan-header.active .arrow-indicator {
      transform: rotate(180deg);
  }
  
  /* ====================================
     3. CONTENU DES MODULES AMÉLIORÉ
     ==================================== */
  .bilan-content {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.6s cubic-bezier(0, 1, 0, 1), padding 0.3s ease;
      padding: 0 2rem;
      background: var(--card-bg);
      position: relative;
  }
  
  .bilan-content.active {
      max-height: 2000px; /* Augmenté pour les contenus plus grands */
      padding: 2rem;
      transition: max-height 0.6s cubic-bezier(0.22, 1, 0.36, 1), padding 0.3s ease;
  }
  
  /* Animation d'ouverture du contenu */
  .bilan-text {
      color: var(--bilan-text);
      line-height: 1.8;
      margin-bottom: 1.5rem;
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 0.5s ease 0.1s, transform 0.5s ease 0.1s;
      position: relative;
  }
  
  .bilan-content.active .bilan-text,
  .bilan-content.active .detail-item {
      opacity: 1;
      transform: translateY(0);
  }
  
  /* Grille de détails avec animations décalées */
  .details-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2rem;
      margin-top: 1rem;
  }
  
  .detail-item {
      background: var(--card-bg);
      padding: 1.5rem;
      border-radius: var(--border-radius);
      border-left: 3px solid var(--bilan-primary);
      box-shadow: var(--box-shadow);
      transition: var(--transition);
      opacity: 0;
      transform: translateY(20px);
      position: relative;
      overflow: hidden;
  }
  
  .detail-item:hover {
      transform: translateY(-5px);
      box-shadow: var(--hover-shadow);
      background: var(--card-bg-hover);
  }
  
  /* Effet de lueur subtile sur hover */
  .detail-item::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: radial-gradient(circle at top left, var(--primary-glow), transparent 70%);
      opacity: 0;
      transition: opacity 0.4s ease;
      pointer-events: none;
  }
  
  .detail-item:hover::before {
      opacity: 0.1;
  }
  
  .detail-item h4 {
      color: var(--bilan-primary);
      font-size: 1.2rem;
      margin-bottom: 1.2rem;
      padding-bottom: 0.5rem;
      border-bottom: 1px solid rgba(255, 165, 0, 0.3);
      position: relative;
  }
  
  .detail-item h4::after {
      content: '';
      position: absolute;
      bottom: -1px;
      left: 0;
      width: 40px;
      height: 3px;
      background: var(--bilan-primary);
      transition: width 0.3s ease;
  }
  
  .detail-item:hover h4::after {
      width: 100%;
  }
  
  /* Listes avec marqueurs personnalisés */
  .bilan-text {
      list-style: none;
      padding-left: 0;
  }
  
  .bilan-text li {
      margin-bottom: 1rem;
      position: relative;
      padding-left: 1.5rem;
  }
  
  .bilan-text li::before {
      content: '▸';
      color: var(--bilan-primary);
      position: absolute;
      left: 0;
      top: 0;
  }
  
  .bilan-text li ul {
      margin-top: 0.5rem;
      list-style: none;
      padding-left: 1.5rem;
  }
  
  .bilan-text li ul li {
      margin-bottom: 0.5rem;
      padding-left: 1.2rem;
  }
  
  .bilan-text li ul li::before {
      content: '→';
      color: var(--accent);
  }
  
  /* Liste des réalisations avec effet de surlignage */
  .achievements-list {
      list-style: none;
      padding-left: 0;
  }
  
  .achievements-list li {
      padding: 0.7rem 0;
      margin-bottom: 0.7rem;
      position: relative;
      padding-left: 1.5rem;
      transition: all 0.3s ease;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
  }
  
  .achievements-list li:last-child {
      border-bottom: none;
  }
  
  .achievements-list li::before {
      content: '•';
      color: var(--accent);
      position: absolute;
      left: 0;
      top: 0.7rem;
      font-size: 1.2rem;
      transition: all 0.3s ease;
  }
  
  .achievements-list li:hover {
      padding-left: 1.8rem;
      color: #fff;
  }
  
  .achievements-list li:hover::before {
      transform: scale(1.3);
      color: var(--bilan-primary);
  }
  
  /* ====================================
     4. EFFET DE PARTICULES ET ÉLÉMENTS DÉCORATIFS
     ==================================== */
  .bilan-module::after {
      content: '';
      position: absolute;
      width: 80px;
      height: 80px;
      border-radius: 50%;
      background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
      top: -30px;
      right: -30px;
      opacity: 0.3;
      transition: all 0.5s ease;
      z-index: 0;
  }
  
  .bilan-module:hover::after {
      transform: scale(1.5);
      opacity: 0.5;
  }
  
  /* ====================================
     5. ANIMATIONS ET TRANSITIONS
     ==================================== */
  @keyframes pulse {
      0% {
          box-shadow: 0 0 0 0 rgba(var(--bilan-primary-rgb), 0.4);
      }
      70% {
          box-shadow: 0 0 0 10px rgba(var(--bilan-primary-rgb), 0);
      }
      100% {
          box-shadow: 0 0 0 0 rgba(var(--bilan-primary-rgb), 0);
      }
  }
  
  /* Effet de pulse sur les modules actifs */
  .bilan-module.active {
      border-color: var(--bilan-primary);
  }
  
  .bilan-module.active::before {
      animation: pulse 2s infinite;
  }
  
  /* ====================================
     6. MEDIA QUERIES AMÉLIORÉES
     ==================================== */
  @media (max-width: 992px) {
      .container {
          padding: 0 20px;
          margin: 30px auto;
      }
  
      .bilan-header {
          padding: 1.5rem;
          gap: 20px;
      }
  
      .bilan-header img {
          width: 120px;
          height: 120px;
      }
  
      .bilan-title {
          font-size: 1.2rem;
      }
  
      .content-card > h2 {
          font-size: 1.8rem;
      }
  
      .details-grid {
          grid-template-columns: 1fr;
          gap: 1.5rem;
      }
  }
  
  @media (max-width: 768px) {
      .bilan-header {
          flex-direction: column;
          text-align: center;
          padding: 1.5rem 1rem;
      }
  
      .bilan-header img {
          width: 100px;
          height: 100px;
          margin-bottom: 1rem;
      }
  
      .arrow-indicator {
          margin-top: 1rem;
          margin-left: 0;
      }
  
      .bilan-content.active {
          padding: 1.5rem;
      }
  
      .content-card {
          padding: 1.5rem;
      }
  
      .content-card > h2 {
          font-size: 1.6rem;
          margin-bottom: 2rem;
      }
  }
  
  @media (max-width: 480px) {
      .container {
          margin: 20px auto;
          padding: 0 15px;
      }
  
      .bilan-title {
          font-size: 1rem;
      }
  
      .bilan-text, 
      .achievements-list li {
          font-size: 0.9rem;
      }
  
      .detail-item {
          padding: 1.2rem;
      }
  
      .bilan-header img {
          width: 80px;
          height: 80px;
      }
  
      .bilan-module {
          margin-bottom: .5rem;
      }
  }

.bilan-container {
    padding: var(--space-xl);
    background-color: var(--primary-bg);
    min-height: 100vh;
}

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

.bilan-title {
    color: var(--accent);
    font-size: var(--text-xl);
    margin-bottom: var(--space-md);
}

.bilan-subtitle {
    color: var(--text-primary);
    font-size: var(--text-md);
}

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

.competence-card {
    background-color: var(--darker-bg);
    border-radius: var(--border-radius-md);
    padding: var(--space-lg);
    border: var(--border-width-md) solid var(--accent);
    transition: var(--transition-base);
}

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

.competence-title {
    color: var(--accent);
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.competence-description {
    color: var(--text-primary);
    font-size: var(--text-sm);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.progress-container {
    margin: var(--space-md) 0;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    color: var(--text-primary);
    font-size: var(--text-xs);
    margin-bottom: var(--space-xs);
}

.progress-bar {
    height: 8px;
    background: var(--bilan-border);
    border-radius: var(--border-radius-pill);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--bilan-primary);
    border-radius: var(--border-radius-pill);
    transition: width var(--bilan-transition);
}

.objectifs-section {
    margin-top: var(--space-xl);
}

.objectif-card {
    background-color: var(--darker-bg);
    border-radius: var(--border-radius-md);
    padding: var(--space-lg);
    border: var(--border-width-md) solid var(--accent);
    margin-bottom: var(--space-lg);
    transition: var(--transition-base);
}

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

.objectif-title {
    color: var(--accent);
    font-size: var(--text-lg);
    margin-bottom: var(--space-md);
}

.objectif-list {
    list-style: none;
    padding: 0;
}

.objectif-item {
    color: var(--text-primary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-sm);
    padding-left: var(--space-lg);
    position: relative;
}

.objectif-item::before {
    content: "→";
    color: var(--accent);
    position: absolute;
    left: 0;
}

/* Media Queries standardisées */
@media (max-width: var(--desktop)) {
    .bilan-container {
        padding: var(--space-lg);
    }
    
    .competences-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: var(--tablet)) {
    .competences-grid {
        grid-template-columns: 1fr;
    }
    
    .competence-card,
    .objectif-card {
        padding: var(--space-md);
    }
}

@media (max-width: var(--mobile)) {
    .bilan-container {
        padding: var(--space-md);
    }
    
    .bilan-title {
        font-size: var(--text-lg);
    }
    
    .bilan-subtitle {
        font-size: var(--text-sm);
    }
    
    .competence-title,
    .objectif-title {
        font-size: var(--text-md);
    }
}

/* ====================================
   3. MEDIA QUERIES
   ==================================== */
@media (max-width: var(--breakpoint-lg)) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .content-card {
        padding: var(--space-md);
    }
}

@media (max-width: var(--breakpoint-md)) {
    .bilan-module {
        padding: var(--space-md);
    }
    
    .bilan-title {
        font-size: 1.2rem;
    }
}

@media (max-width: var(--breakpoint-sm)) {
    .container {
        padding: 0 var(--space-sm);
        margin: var(--space-md) auto;
    }
    
    .content-card {
        padding: var(--space-sm);
    }
    
    .bilan-text {
        font-size: 0.9rem;
    }
}

/* ====================================
   4. ANIMATIONS
   ==================================== */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(var(--bilan-primary-rgb), 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(var(--bilan-primary-rgb), 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(var(--bilan-primary-rgb), 0);
    }
}