/* Mobile-first CSS pour Vadibe - Inspiré par Tinder */

/* Variables globales - Palette Tinder */
:root {
  --primary-color: #FD297B; /* Couleur principale de Tinder */
  --secondary-color: #FF5864; /* Couleur secondaire de Tinder */
  --gradient-start: #FD297B;
  --gradient-end: #FF5864;
  --tinder-gradient: linear-gradient(90deg, #FD297B 0%, #FF5864 100%);
  --text-color: #FFFFFF;
  --text-color-faded: rgba(255,255,255,0.9);
  --button-color: #FD297B;
  --button-hover: #FF5864;
  --section-spacing: 40px;
}

/* Styles de base pour mobile (≤ 768px) */
@media (max-width: 768px) {
  /* Reset et styles de base */
  body.home {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    background: var(--tinder-gradient);
    color: var(--text-color);
    line-height: 1.6;
  }

  /* Header mobile */
  .mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  }

  .mobile-header .logo {
    display: flex;
    align-items: center;
    height: 40px;
  }

  .mobile-header .header-brand-img {
    display: block;
    height: 30px;
    width: 120px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
    background-image: url('/img/logowhite.png');
  }

  /* Hero section */
  .hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 100vh;
    padding: 60px 20px 40px;
    margin-top: 50px; /* Espace pour la toolbar mobile */
    background-size: cover;
    background-position: center;
    position: relative;
  }

  .hero-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 0;
  }

  .hero-content {
    position: relative;
    z-index: 1;
    max-width: 100%;
  }

  .hero-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: 18px;
    margin-bottom: 30px;
    font-weight: 400;
  }

  .cta-button {
    display: inline-block;
    background: var(--tinder-gradient);
    color: white;
    font-weight: 600;
    font-size: 20px;
    padding: 16px 40px;
    border-radius: 50px;
    text-decoration: none;
    margin-top: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(253, 41, 123, 0.3);
    text-align: center;
    min-width: 200px;
  }

  .cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(253, 41, 123, 0.4);
  }

  .secondary-cta {
    display: inline-block;
    background-color: transparent;
    color: white;
    font-weight: 600;
    font-size: 16px;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    margin-top: 15px;
    border: 2px solid white;
    transition: all 0.3s ease;
  }

  .secondary-cta:hover {
    background-color: rgba(255, 255, 255, 0.1);
  }
  
  .signup-button {
    display: block;
    width: 100%;
    background: var(--tinder-gradient);
    color: white;
    font-weight: 600;
    font-size: 18px;
    padding: 15px 20px;
    border-radius: 50px;
    text-decoration: none;
    margin: 20px 0;
    text-align: center;
    box-shadow: 0 4px 15px rgba(253, 41, 123, 0.3);
    transition: all 0.3s ease;
  }
  
  .signup-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(253, 41, 123, 0.4);
  }

  /* Section des avantages */
  .features-section {
    padding: 60px 20px;
    background-color: white;
    color: #333;
  }

  .section-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-color);
    background: var(--tinder-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
  }

  .features-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
  }

  .feature-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
  }

  .feature-icon {
    font-size: 40px;
    color: var(--secondary-color);
    margin-bottom: 15px;
    background: var(--tinder-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
  }

  .feature-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--primary-color);
  }

  .feature-description {
    font-size: 16px;
    color: #666;
  }

  /* Section témoignages */
  .testimonials-section {
    padding: 60px 20px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  }

  .testimonial-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
  }

  .testimonial-content {
    font-size: 16px;
    font-style: italic;
    margin-bottom: 20px;
    color: #333;
  }

  .testimonial-author {
    display: flex;
    align-items: center;
  }

  .author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
    object-fit: cover;
  }

  .author-info {
    display: flex;
    flex-direction: column;
  }

  .author-name {
    font-weight: 600;
    color: var(--primary-color);
  }

  .author-location {
    font-size: 14px;
    color: #666;
  }

  /* Section téléchargement app */
  .app-download-section {
    padding: 60px 20px;
    text-align: center;
    background: var(--tinder-gradient);
    color: white;
  }

  .app-download-content {
    max-width: 500px;
    margin: 0 auto;
  }

  .app-download-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
  }

  .app-download-subtitle {
    font-size: 16px;
    margin-bottom: 30px;
  }

  .app-download-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }

  .app-download-button {
    display: inline-block;
    max-width: 200px;
  }

  .app-download-button img {
    width: 100%;
    height: auto;
  }

  /* Section de connexion */
  .login-section {
    padding: 60px 20px;
    background-color: white;
  }

  .login-container {
    max-width: 400px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  }

  .login-title {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    background: var(--tinder-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
  }

  .login-form input {
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
  }

  .login-button {
    width: 100%;
    background: var(--tinder-gradient);
    color: white;
    border: none;
    padding: 15px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(253, 41, 123, 0.3);
  }

  .login-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(253, 41, 123, 0.4);
  }

  .login-options {
    margin-top: 20px;
    text-align: center;
  }

  .login-options a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
  }

  .social-login {
    margin-top: 20px;
  }

  .social-login-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    margin-bottom: 10px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: background-color 0.3s ease;
  }

  .fb-login {
    background-color: #3b5998;
    color: white;
  }

  .phone-login {
    background: var(--tinder-gradient);
    color: white;
  }

  .social-login-button i {
    margin-right: 10px;
    font-size: 20px;
  }

  /* Footer */
  .mobile-footer {
    padding: 40px 20px;
    background-color: #333;
    color: white;
    text-align: center;
  }

  .footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
  }

  .footer-links a {
    color: white;
    text-decoration: none;
    font-size: 14px;
  }

  .footer-copyright {
    font-size: 12px;
    color: #aaa;
  }

  /* Animations */
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
  }

  /* Utilitaires */
  .mt-4 {
    margin-top: 1rem;
  }

  .mb-4 {
    margin-bottom: 1rem;
  }

  /* Classes de visibilité responsive */
  .desktop-only {
    display: none !important;
  }
  
  .mobile-only {
    display: block !important;
  }
  
  /* Modifications spécifiques pour la page d'accueil existante */
  .content-page {
    padding-top: 0;
  }
  
  .top-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(72, 0, 104, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  
  .container-login100 {
    min-height: auto;
    padding: 0;
  }
  
  .wrap-login100 {
    width: 100%;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
  }
  
  .login100-form {
    width: 100%;
    padding: 20px;
    background: white;
    border-radius: 15px;
    margin: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  }
  
  .login100-more {
    display: none;
  }
  
  .wrap-landing-info-container {
    margin: 20px 0;
  }
  
  .wrap-landing-info {
    width: 100%;
  }
  
  /* Styles pour le formulaire d'inscription moderne */
  .signup-section {
    background: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
    min-height: 100vh;
    padding: 20px 0;
  }
  
  .signup-container {
    max-width: 400px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
  }
  
  .signup-header {
    background: linear-gradient(135deg, #FD297B 0%, #FF655B 100%);
    color: white;
    padding: 30px 20px;
    text-align: center;
  }
  
  .signup-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 8px 0;
  }
  
  .signup-subtitle {
    font-size: 14px;
    opacity: 0.9;
    margin: 0;
  }
  
  .signup-form {
    padding: 0;
    position: relative;
  }
  
  /* Étapes du formulaire */
  .form-step {
    display: none;
    padding: 30px 20px;
    min-height: 400px;
  }
  
  .form-step.active {
    display: block;
    animation: slideInRight 0.3s ease-out;
  }
  
  .step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
  }
  
  .step-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
  }
  
  .step-indicator {
    background: #f8f9fa;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: #6c757d;
  }
  
  .step-number {
    color: #FD297B;
  }
  
  /* Groupes d'input */
  .input-group {
    margin-bottom: 20px;
  }
  
  .input-wrapper {
    position: relative;
  }
  
  .input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #6c757d;
    font-size: 16px;
    z-index: 2;
  }
  
  .input-wrapper input {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: white;
  }
  
  .input-wrapper input:focus {
    border-color: #FD297B;
    box-shadow: 0 0 0 3px rgba(253, 41, 123, 0.1);
    outline: none;
  }
  
  .input-wrapper input.error {
    border-color: #dc3545;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
  }
  
  .input-help {
    font-size: 12px;
    color: #6c757d;
    margin-top: 5px;
    padding-left: 15px;
  }
  
  .field-error {
    color: #dc3545;
    font-size: 12px;
    margin-top: 5px;
    padding-left: 15px;
  }
  
  .step-error {
    background: #f8d7da;
    color: #721c24;
    padding: 10px 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
  }
  
  /* Force du mot de passe */
  .password-strength {
    margin-top: 8px;
    padding-left: 15px;
  }
  
  .strength-bar {
    width: 100%;
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 5px;
  }
  
  .strength-fill {
    height: 100%;
    width: 0%;
    transition: all 0.3s ease;
    border-radius: 2px;
  }
  
  .strength-text {
    font-size: 12px;
    font-weight: 500;
  }
  
  /* Upload de photo */
  .photo-upload-section {
    text-align: center;
  }
  
  .photo-upload-area {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer !important;
    position: relative;
    transition: all 0.3s ease;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
  }
  
  .photo-upload-area:hover {
    transform: scale(1.02);
    box-shadow: 0 5px 15px rgba(253, 41, 123, 0.2);
  }
  
  .photo-upload-area:active {
    transform: scale(0.98);
  }
  
  .photo-preview {
    width: 100%;
    height: 100%;
    position: relative;
  }
  
  .photo-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  .photo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    opacity: 0;
    transition: opacity 0.3s ease;
  }
  
  .photo-upload-area:hover .photo-overlay {
    opacity: 1;
  }
  
  .photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 3px dashed #dee2e6;
    transition: all 0.3s ease;
  }
  
  .photo-upload-area:hover .photo-placeholder,
  .photo-upload-area.drag-over .photo-placeholder {
    border-color: #FD297B;
    background: linear-gradient(135deg, #fff5f8 0%, #ffe8f0 100%);
    transform: scale(1.02);
  }
  
  .photo-upload-area.drag-over .photo-placeholder {
    border-style: solid;
    animation: pulse 1s infinite;
  }
  
  @keyframes pulse {
    0% { transform: scale(1.02); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1.02); }
  }
  
  .upload-icon {
    font-size: 48px;
    color: #6c757d;
    margin-bottom: 10px;
  }
  
  .photo-placeholder h4 {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 5px 0;
    cursor: pointer !important;
    pointer-events: auto;
  }
  
  .photo-placeholder p {
    font-size: 12px;
    color: #6c757d;
    margin: 0 0 15px 0;
    line-height: 1.4;
    cursor: pointer !important;
    pointer-events: auto;
  }
  
  .upload-icon {
    cursor: pointer !important;
    pointer-events: auto;
  }
  
  .photo-placeholder * {
    cursor: pointer !important;
    pointer-events: auto;
  }
  
  .upload-button {
    background: #FD297B;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    outline: none;
  }
  
  .upload-button:hover {
    background: #e91e63;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(253, 41, 123, 0.3);
  }
  
  .upload-button:active {
    transform: translateY(0);
  }
  
  .photo-tips {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 12px;
    text-align: left;
  }
  
  .photo-tips h5 {
    font-size: 14px;
    font-weight: 600;
    color: #2c3e50;
    margin: 0 0 10px 0;
  }
  
  .photo-tips ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .photo-tips li {
    display: flex;
    align-items: center;
    font-size: 12px;
    color: #6c757d;
    margin-bottom: 5px;
  }
  
  .photo-tips li i {
    color: #28a745;
    margin-right: 8px;
    font-size: 10px;
  }
  
  /* Informations personnelles */
  .personal-info-grid {
    display: grid;
    gap: 20px;
  }
  
  .info-card {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
  }
  
  .info-card:hover {
    border-color: #FD297B;
    background: #fff5f8;
  }
  
  .info-card.full-width {
    grid-column: 1 / -1;
  }
  
  .card-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
  }
  
  .card-header i {
    font-size: 20px;
    color: #FD297B;
    margin-right: 10px;
  }
  
  .card-header h4 {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
  }
  
  /* Sélecteurs personnalisés */
  .custom-select-wrapper {
    position: relative;
  }
  
  .custom-select {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 14px;
    background: white;
    appearance: none;
    cursor: pointer;
    transition: all 0.3s ease;
  }
  
  .custom-select:focus {
    border-color: #FD297B;
    box-shadow: 0 0 0 3px rgba(253, 41, 123, 0.1);
    outline: none;
  }
  
  .select-arrow {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #6c757d;
    pointer-events: none;
  }
  
  /* Options de genre */
  .gender-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
  }
  
  .gender-option {
    cursor: pointer;
  }
  
  .gender-option input {
    display: none;
  }
  
  .option-content {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 15px 10px;
    text-align: center;
    transition: all 0.3s ease;
  }
  
  .gender-option:hover .option-content,
  .gender-option.selected .option-content {
    border-color: #FD297B;
    background: #fff5f8;
  }
  
  .option-content i {
    font-size: 24px;
    color: #6c757d;
    margin-bottom: 5px;
    display: block;
  }
  
  .gender-option.selected .option-content i {
    color: #FD297B;
  }
  
  .option-content span {
    font-size: 12px;
    font-weight: 600;
    color: #2c3e50;
  }
  
  /* Étape finale */
  .final-step-content {
    text-align: center;
  }
  
  .referral-section {
    margin-bottom: 25px;
  }
  
  .referral-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
  }
  
  .referral-icon {
    font-size: 32px;
    margin-bottom: 10px;
  }
  
  .referral-card h4 {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 5px 0;
  }
  
  .referral-card p {
    font-size: 12px;
    opacity: 0.9;
    margin: 0 0 15px 0;
  }
  
  .referral-card .input-wrapper input {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    color: #2c3e50;
  }
  
  .terms-section {
    margin-bottom: 25px;
  }
  
  .terms-card {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
  }
  
  .custom-checkbox {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
  }
  
  .custom-checkbox input {
    display: none;
  }
  
  .checkbox-icon {
    width: 20px;
    height: 20px;
    border: 2px solid #e9ecef;
    border-radius: 4px;
    margin-right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 2px;
  }
  
  .custom-checkbox input:checked + label .checkbox-icon {
    background: #FD297B;
    border-color: #FD297B;
    color: white;
  }
  
  .checkbox-text {
    font-size: 14px;
    color: #2c3e50;
    line-height: 1.4;
  }
  
  .checkbox-text a {
    color: #FD297B;
    text-decoration: none;
    font-weight: 600;
  }
  
  .welcome-message {
    background: linear-gradient(135deg, #FD297B 0%, #FF655B 100%);
    color: white;
    padding: 20px;
    border-radius: 12px;
  }
  
  .welcome-icon {
    font-size: 32px;
    margin-bottom: 10px;
  }
  
  .welcome-message h4 {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 5px 0;
  }
  
  .welcome-message p {
    font-size: 12px;
    opacity: 0.9;
    margin: 0;
  }
  
  /* Boutons d'étape */
  .step-buttons {
    display: flex;
    gap: 10px;
    margin-top: 30px;
  }
  
  .step-button {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
  }
  
  .step-button.prev-step {
    background: #f8f9fa;
    color: #6c757d;
  }
  
  .step-button.prev-step:hover {
    background: #e9ecef;
  }
  
  .step-button.next-step,
  .step-button.submit-button {
    background: linear-gradient(135deg, #FD297B 0%, #FF655B 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }
  
  .step-button.next-step:hover,
  .step-button.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(253, 41, 123, 0.3);
  }
  
  /* Indicateur de progression */
  .progress-indicator {
    background: white;
    padding: 20px;
    border-top: 1px solid #e9ecef;
  }
  
  .progress-bar {
    width: 100%;
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
    margin-bottom: 15px;
    overflow: hidden;
  }
  
  .progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #FD297B 0%, #FF655B 100%);
    width: 25%;
    transition: width 0.3s ease;
  }
  
  .progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 10px;
    color: #6c757d;
  }
  
  .step-circle {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #e9ecef;
    color: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 600;
    margin-bottom: 4px;
    transition: all 0.3s ease;
  }
  
  .progress-step.active .step-circle {
    background: #FD297B;
    color: white;
  }
  
  .progress-step.completed .step-circle {
    background: #28a745;
    color: white;
  }
  
  .progress-step.active span,
  .progress-step.completed span {
    color: #2c3e50;
    font-weight: 600;
  }
  
  /* Footer d'inscription */
  .signup-footer {
    background: #f8f9fa;
    padding: 20px;
    text-align: center;
    border-top: 1px solid #e9ecef;
  }
  
  .signup-footer p {
    margin: 0;
    font-size: 14px;
    color: #6c757d;
  }
  
  .login-link {
    color: #FD297B;
    text-decoration: none;
    font-weight: 600;
  }
  
  /* Animations */
  @keyframes slideInRight {
    from {
      opacity: 0;
      transform: translateX(30px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }
  
  .animate-slide-in {
    animation: slideInRight 0.3s ease-out;
  }
  
  /* Notification OAuth */
  .oauth-completion-notice {
    background: linear-gradient(135deg, #4267B2 0%, #365899 100%);
    color: white;
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  
  .oauth-icon {
    font-size: 20px;
  }
  
  .oauth-completion-notice p {
    margin: 0;
    font-size: 14px;
  }
  
  /* Alerte d'erreur améliorée */
  .alert-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
  }
  
  .alert-content i {
    font-size: 20px;
    margin-top: 2px;
  }
  
  .alert-title {
    font-weight: 600;
    display: block;
    margin-bottom: 5px;
  }
  
  .alert-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .alert-list li {
    font-size: 14px;
    margin-bottom: 3px;
  }
}

/* Styles pour desktop (> 768px) - Ne rien changer */
@media (min-width: 769px) {
  /* Les styles mobile ne s'appliquent pas ici */
  .mobile-header, 
  .hero-section,
  .features-section,
  .testimonials-section,
  .app-download-section,
  .mobile-footer,
  .login-section,
  .mobile-only {
    display: none !important;
  }
  
  .desktop-only {
    display: block !important;
  }
}