/* Variables CSS - conservées de l'original */
:root {
    --primary: #f18700;
    --primary-dark: #d67800;
    --primary-light: #f9a77b;
    --secondary: #79c6c0;
    --secondary-dark: #5eb3ac;
    --accent: #5d62b5;
    --text-dark: #333333;
    --text-medium: #555555;
    --text-light: #777777;
    --white: #ffffff;
    --light-bg: #f8f9fa;
    --gray-bg: #f4f4f4;
    --border-light: #e5e5e5;
    --border-medium: #cccccc;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    --border-radius: 6px;
    --border-radius-lg: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --box-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
  }
  
  /* Reset et base */
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html, body { 
    font-family: 'Open Sans', Arial, sans-serif;
    color: var(--text-dark);
    background-color: var(--gray-bg);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }
  
  h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', Arial, sans-serif;
    font-weight: 700;
    line-height: 1.3;
  }
  
  a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
  }
  
  /* Header et Navigation */
  header {
    background-color: var(--white);
    padding: var(--spacing-sm) 0;
    box-shadow: var(--box-shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
  }
  
/* Ajout aux styles de logo et navigation */

/* Logo - Ajout pour l'image */
.logo img {
  height: 50px; /* Ajustez cette valeur selon la taille souhaitée */
  margin-right: var(--spacing-md); /* Espace entre le logo et la navigation */
  vertical-align: middle;
}

/* Modification de la classe header-container pour assurer un bon alignement */
.header-container {
  /* Propriétés existantes conservées */
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-xs) var(--spacing-md); /* Padding ajusté */
}

/* Assurez-vous que la navigation reste flexible */
.nav-menu {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  flex-wrap: wrap;
}

/* Ajustement responsif pour mobile - Complète les media queries existantes */
@media (max-width: 768px) {
  header nav {
    gap: var(--spacing-sm);
  }
  
  .logo img {
    height: 40px; /* Logo légèrement plus petit sur mobile */
    margin-right: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .header-container {
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
  }
  
  .logo {
    margin-bottom: var(--spacing-xs);
  }
  
  header nav {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-xs);
  }
  
  header nav a {
    padding: 0.5rem;
    font-size: 0.9rem;
  }
}
  
  .logo {
    display: flex;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
  }
  
  .logo-icon {
    margin-right: 0.5rem;
    font-size: 2rem;
  }
  
  header nav {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
  }
  
  header nav a {
    color: var(--text-medium);
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
  }
  
  header nav a:hover {
    color: var(--primary);
    background-color: var(--light-bg);
    transform: scale(1.05);
  }
  
  /* Page principale */
  .page-container {
    display: flex;
    justify-content: center;
    align-items: stretch;
    max-width: 1200px;
    margin: var(--spacing-xl) auto;
    padding: 0 var(--spacing-md);
    gap: var(--spacing-lg);
    flex: 1;
  }
  
  /* Carte de connexion */
  .login-card {
    flex: 1;
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    padding: var(--spacing-lg);
    max-width: 500px;
    overflow: hidden;
    animation: fadeInUp 0.5s ease-out;
  }
  
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .login-header {
    margin-bottom: var(--spacing-md);
    position: relative;
  }
  
  .back-link {
    position: absolute;
    top: 0;
    left: 0;
    color: var(--text-medium);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
  }
  
  .back-link:hover {
    color: var(--primary);
  }
  
  .login-header h1 {
    font-size: 1.8rem;
    color: var(--text-dark);
    text-align: center;
    margin: var(--spacing-md) 0 var(--spacing-xs);
  }
  
  .login-header h1::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--primary);
    margin: var(--spacing-xs) auto 0;
  }
  
  .login-subtitle {
    font-size: 0.95rem;
    color: var(--text-medium);
    text-align: center;
    margin-bottom: var(--spacing-md);
  }
  
  /* Alerte */
  .alert {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 10px;
  }
  
  .alert-danger {
    background-color: #fee2e2;
    color: #b91c1c;
    border-left: 4px solid #b91c1c;
  }
  
  .alert i {
    font-size: 1.2rem;
  }
  
  /* Formulaire */
  form {
    margin-bottom: var(--spacing-md);
  }
  
  .form-group {
    margin-bottom: var(--spacing-md);
  }
  
  .form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text-dark);
  }
  
  .form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-medium);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
  }
  
  .form-group input:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(241, 135, 0, 0.15);
  }
  
  .password-container {
    position: relative;
  }
  
  .toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-medium);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
  }
  
  .toggle-password:hover {
    color: var(--primary);
  }
  
  /* Options de formulaire */
  .form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
  }
  
  .remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
  }
  
  .remember-me input[type="checkbox"] {
    accent-color: var(--primary);
    transform: scale(1.2);
  }
  
  .forgot-password {
    color: var(--primary);
  }
  
  .forgot-password:hover {
    text-decoration: underline;
  }
  
  /* Bouton de soumission */
  .btn-submit {
    width: 100%;
    padding: 12px;
    background-color: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
  }
  
  .btn-submit:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow);
  }
  
  /* Footer du login */
  .login-footer {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-light);
    margin-top: var(--spacing-md);
  }
  
  .login-footer p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-medium);
  }
  
  .btn-register {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--light-bg);
    color: var(--primary);
    border: 1px solid var(--primary);
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
  }
  
  .btn-register:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-sm);
  }
  
  /* Section des avantages */
  .login-benefits {
    flex: 1;
    background: linear-gradient(to right bottom, var(--primary-light), var(--primary));
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: var(--box-shadow);
    max-width: 500px;
    position: relative;
    overflow: hidden;
    animation: fadeInRight 0.5s ease-out;
  }
  
  @keyframes fadeInRight {
    from {
      opacity: 0;
      transform: translateX(20px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }
  
  .login-benefits::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
  }
  
  .login-benefits::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -50px;
    width: 250px;
    height: 250px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
  }
  
  .login-benefits h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  
  .login-benefits p {
    margin-bottom: var(--spacing-md);
    font-weight: 600;
  }
  
  .login-benefits ul {
    list-style: none;
    margin-bottom: var(--spacing-lg);
  }
  
  .login-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: var(--spacing-sm);
    padding: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    backdrop-filter: blur(5px);
  }
  
  .login-benefits li i {
    font-size: 1.2rem;
  }
  
  .testimonial {
    margin-top: auto;
    background-color: rgba(255, 255, 255, 0.15);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    position: relative;
    z-index: 1;
    backdrop-filter: blur(5px);
  }
  
  .testimonial blockquote {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
  }
  
  .testimonial cite {
    font-weight: 700;
    display: block;
    text-align: right;
  }
  
  /* Footer */
  .footer {
    background-color: var(--text-dark);
    color: var(--white);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
    margin-top: auto;
  }
  
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
  }
  
  .footer-column {
    flex: 1;
    min-width: 200px;
  }
  
  .footer-title {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary);
  }
  
  .footer-links {
    list-style: none;
  }
  
  .footer-link {
    margin-bottom: var(--spacing-xs);
    opacity: 0.8;
    transition: var(--transition);
  }
  
  .footer-link:hover {
    opacity: 1;
    padding-left: 5px;
  }
  
  .social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
  }
  
  .social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
  }
  
  .social-icon:hover {
    background-color: var(--primary);
    transform: translateY(-3px);
  }
  
  .footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    opacity: 0.7;
    font-size: 0.9rem;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  /* Media Queries */
  @media (max-width: 992px) {
    .page-container {
      flex-direction: column;
      align-items: center;
    }
  
    .login-card, .login-benefits {
      max-width: 100%;
    }
  }
  
  @media (max-width: 768px) {
    .page-container {
      padding: var(--spacing-sm);
      margin: var(--spacing-md) auto;
    }
  
    header nav {
      gap: var(--spacing-sm);
    }
  
    .form-options {
      flex-direction: column;
      gap: 10px;
      align-items: flex-start;
    }
  }
  
  @media (max-width: 480px) {
    .login-header h1 {
      font-size: 1.5rem;
    }
  
    .login-benefits {
      padding: var(--spacing-md);
    }
  
    header .header-container {
      flex-direction: column;
      gap: var(--spacing-sm);
      padding: var(--spacing-sm);
    }
  
    header nav {
      width: 100%;
      justify-content: center;
    }
  
    header nav a {
      padding: 0.5rem;
      font-size: 0.9rem;
    }
  
    .login-card {
      padding: var(--spacing-md);
    }
  }