/* ===================================================================
   FabOS - Styles CSS Principaux
   Charte Graphique : #9E1B56 (Primaire), #FFEB00 (Alerte), #333333 (Footer)
   Version: 1.0 - Conforme à charte_graphique.md
   Date: 24 juin 2026
   =================================================================== */

/* ===================================================================
   VARIABLES CSS (Charte Graphique)
   =================================================================== */
:root {
    /* Couleurs principales */
    --color-primary: #9E1B56;
    --color-alert: #FFEB00;
    --color-link: #0044CC;
    
    /* Couleurs de texte */
    --color-text: #1A1A1A;
    --color-text-light: #666666;
    --color-text-inverse: #FFFFFF;
    
    /* Couleurs de fond */
    --color-bg: #FFFFFF;
    --color-bg-light: #FAFAFA;
    --color-bg-lighter: #EAEAEA;
    --color-bg-dark: #F0F0F0;
    --color-footer: #333333;
    --color-footer-text: #999999;
    
    /* Bordures */
    --border-color: #E0E0E0;
    --border-color-primary: #9E1B56;
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --border-radius-circle: 50%;
    
    /* Ombres */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);
    
    /* Espacements */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* Typographie */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    --font-size-3xl: 32px;
    --font-size-4xl: 40px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition: 0.25s ease;
    --transition-slow: 0.35s ease;
    
    /* Largeur max */
    --max-width: 1400px;
}

/* ===================================================================
   RESET & BASE STYLES
   =================================================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Sélection de texte */
::selection {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #7a1542;
}

/* Lien */
a {
    color: var(--color-link);
    text-decoration: none;
    transition: color var(--transition), opacity var(--transition);
}

a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Images */
img, svg {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

/* ===================================================================
   ALERT BAR (Bandeau d'alerte jaune #FFEB00)
   =================================================================== */
.alert-bar {
    background: var(--color-alert);
    color: var(--color-text);
    padding: var(--spacing-md) 0;
    text-align: center;
    font-size: var(--font-size-base);
    position: relative;
    z-index: 1001;
}

.alert-bar p {
    margin: 0;
}

.alert-bar a {
    color: var(--color-link);
    font-weight: 600;
}

.alert-bar a:hover {
    color: var(--color-primary);
}

/* ===================================================================
   HEADER (Magenta #9E1B56)
   =================================================================== */
.site-header {
    background: var(--color-primary);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    flex-wrap: nowrap;
}

/* Logo ENSEA */
.header-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-ensea {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.ensea-logo-svg {
    width: 100%;
    height: 100%;
    color: inherit;
}

/* Menu de Navigation au centre */
.main-navbar {
    flex: 1;
    display: flex;
    justify-content: center;
    background: transparent;
    padding: 0;
}

.navbar-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.navbar-link {
    color: var(--color-text-inverse);
    font-size: var(--font-size-base);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    position: relative;
    transition: all var(--transition);
}

.navbar-link:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-text-inverse);
}

.navbar-link.active {
    background: var(--color-bg-light);
    color: var(--color-primary);
    border-radius: var(--border-radius-sm);
}

/* Barre de recherche et auth à droite */
.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

/* Barre de recherche */
.header-search {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.search-input-header {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius) 0 0 var(--border-radius);
    font-size: var(--font-size-base);
    background: var(--color-text-inverse);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.search-input-header:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(158, 27, 86, 0.2);
}

.search-button-header {
    padding: var(--spacing-sm) var(--spacing-md);
    background: #5a1030;
    color: var(--color-text-inverse);
    border: none;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    cursor: pointer;
    transition: background var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-button-header:hover {
    background: #4a0c28;
}

.search-button-header svg {
    width: 20px;
    height: 20px;
}

/* Icône profil */
.header-auth {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.user-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-text-inverse);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-circle);
    color: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition);
}

.user-avatar:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-primary);
}

.user-avatar svg {
    width: 22px;
    height: 22px;
}

/* Bouton menu mobile */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    z-index: 1001;
}

.mobile-nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-inverse);
    border-radius: 1px;
    transition: transform var(--transition), opacity var(--transition);
}

/* Menu burger actif - transformation en croix */
.mobile-nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ===================================================================
   BUTTONS
   =================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    line-height: 1;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    text-align: center;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

.btn-primary:hover {
    background: #7a1542;
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--color-bg-light);
    color: var(--color-text);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--color-bg);
    border-color: var(--color-primary);
}

.btn-text {
    background: transparent;
    color: var(--color-primary);
    border: none;
    padding: var(--spacing-sm) 0;
    font-weight: 500;
}

.btn-text:hover {
    color: #7a1542;
    text-decoration: underline;
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

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

.btn-disabled {
    background: var(--color-bg-light) !important;
    color: var(--color-text-light) !important;
    cursor: not-allowed !important;
    opacity: 0.6;
}

.btn-disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

/* ===================================================================
   CONTAINER
   =================================================================== */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ===================================================================
   HERO SECTION
   =================================================================== */
.hero-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #7a1542 100%);
    color: var(--color-text-inverse);
    padding: var(--spacing-2xl) 0;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("../images/hero-bg.jpg");
    background-size: cover;
    background-position: center;
    opacity: 0.3;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(158, 27, 86, 0.8) 0%, rgba(122, 21, 66, 0.8) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    text-align: center;
    min-height: 500px;
}

.hero-title {
    font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-4xl));
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-inverse);
}

.hero-subtitle {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    font-style: italic;
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
    color: var(--color-text-inverse);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    z-index: 1;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 1440 80' preserveAspectRatio='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0,40 C240,0 480,80 720,40 C960,0 1200,80 1440,40 L1440,80 L0,80 Z' fill='%239E1B56'/%3E%3C/svg%3E") no-repeat center bottom;
    background-size: cover;
}

/* ===================================================================
   SECTION BADGE (Titres de section en gris clair)
   =================================================================== */
.section-badge {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-xl);
    background: var(--color-bg-light);
    color: var(--color-text);
    font-size: var(--font-size-lg);
    font-weight: 700;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

/* ===================================================================
   STATS SECTION
   =================================================================== */
.stats-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.stat-card {
    background: var(--color-text-inverse);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    border: 1px solid var(--border-color);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(158, 27, 86, 0.1);
    border-radius: var(--border-radius);
    flex-shrink: 0;
}

.stat-icon svg {
    width: 32px;
    height: 32px;
}

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

.stat-value {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-text);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-top: var(--spacing-xs);
}

/* ===================================================================
   SECTIONS GENERIQUES
   =================================================================== */
.machines-section,
.how-it-works-section,
.opening-hours-section,
.leaderboard-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg);
}

/* ===================================================================
   PAGE HEADER
   =================================================================== */
.page-header {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.page-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    text-align: center;
    margin-top: var(--spacing-md);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ===================================================================
   ADVANCED FILTERS SECTION
   =================================================================== */
.advanced-filters-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-light);
}

.search-and-filters {
    margin-bottom: var(--spacing-xl);
}

.advanced-search-box {
    display: flex;
    gap: var(--spacing-md);
    background: var(--color-text-inverse);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    max-width: 1000px;
    margin: 0 auto;
}

.search-input-advanced {
    flex: 1;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.search-input-advanced:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(158, 27, 86, 0.1);
}

.search-category {
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    background: var(--color-text-inverse);
    cursor: pointer;
    min-width: 180px;
}

.search-category:focus {
    outline: none;
    border-color: var(--color-primary);
}

.filter-bar {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.filter-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.filter-group label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.filter-actions {
    margin-left: auto;
}

.view-toggle {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--color-bg-light);
    padding: 4px;
    border-radius: var(--border-radius);
    justify-content: flex-end;
    margin-top: var(--spacing-md);
}

.toggle-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    color: var(--color-text-light);
    transition: all var(--transition);
}

.toggle-btn svg {
    width: 20px;
    height: 20px;
}

.toggle-btn:hover {
    color: var(--color-text);
    background: rgba(0, 0, 0, 0.05);
}

.toggle-btn.active {
    color: var(--color-primary);
    background: var(--color-text-inverse);
    box-shadow: var(--shadow-sm);
}

/* ===================================================================
   MACHINES LIST SECTION
   =================================================================== */
.machines-list-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.results-info {
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-light);
    font-size: var(--font-size-base);
}

/* ===================================================================
   FILTERS SECTION
   =================================================================== */
.filters-section {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg);
}

/* ===================================================================
   USER PROGRESS SECTION
   =================================================================== */
.user-progress-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-light);
}

.user-progress-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.user-avatar-large {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-radius: var(--border-radius-circle);
    flex-shrink: 0;
}

.user-avatar-large svg {
    width: 40px;
    height: 40px;
}

.user-progress-info h3 {
    font-size: var(--font-size-xl);
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.user-progress-info p {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
}

.user-progress-info a {
    color: var(--color-link);
    font-weight: 600;
}

/* Badges overview */
.badges-overview {
    background: var(--color-text-inverse);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow);
}

.badges-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.badges-title h4 {
    font-size: var(--font-size-lg);
    color: var(--color-text);
}

.badge-count {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.badges-grid {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.badge-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    transition: all var(--transition);
    min-width: 100px;
}

.badge-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.badge-card.locked {
    opacity: 0.6;
}

.badge-icon {
    font-size: var(--font-size-2xl);
}

.badge-name {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    text-align: center;
}

/* ===================================================================
   FORMATIONS LIST SECTION
   =================================================================== */
.formations-list-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.formations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.formation-card {
    background: var(--color-text-inverse);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color-primary);
}

.formation-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.formation-image {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-light);
    padding: var(--spacing-lg);
}

.formation-image-placeholder {
    width: 100%;
    height: 100%;
    max-width: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    border-radius: var(--border-radius-sm);
}

.formation-icon {
    width: 80%;
    height: 80%;
    max-width: 120px;
    max-height: 120px;
    opacity: 0.8;
}

.formation-body {
    padding: var(--spacing-lg);
    flex: 1;
}

.formation-header {
    margin-bottom: var(--spacing-md);
}

.formation-name {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.formation-meta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.formation-level-badge,
.formation-category-badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    white-space: nowrap;
}

.formation-level-badge {
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

.formation-category-badge {
    background: var(--color-bg-light);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.formation-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.formation-details {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.formation-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.formation-detail svg {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
}

.formation-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-top: 1px solid var(--border-color);
}

.formation-progress {
    flex: 1;
}

.progress-bar {
    height: 8px;
    background: var(--color-bg-dark);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: var(--spacing-xs);
}

.progress-fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: 4px;
    transition: width var(--transition-slow);
}

.progress-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

/* ===================================================================
   PAGINATION
   =================================================================== */
.pagination-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-light);
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0 var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
    background: var(--color-text-inverse);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.pagination-link:hover {
    background: var(--color-bg-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination-link.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.pagination-link.pagination-next {
    width: auto;
    padding: 0 var(--spacing-md);
}

.pagination-dots {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
}

/* ===================================================================
   LIST VIEW STYLE
   =================================================================== */
.machines-grid.list-view {
    grid-template-columns: 1fr !important;
}

.machines-grid.list-view .machine-card {
    display: flex;
    flex-direction: row;
    border: 1px solid var(--border-color-primary);
}

.machines-grid.list-view .machine-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
    width: auto;
    padding: var(--spacing-md);
    border-bottom: none;
    border-right: 1px solid var(--border-color);
    background: transparent;
}

.machines-grid.list-view .machine-image {
    height: 150px;
    width: 150px;
    min-width: 150px;
    flex-shrink: 0;
    border-right: 1px solid var(--border-color);
}

.machines-grid.list-view .machine-body {
    flex: 1;
    padding: var(--spacing-lg);
}

.machines-grid.list-view .machine-footer {
    border-top: 1px solid var(--border-color);
    background: var(--color-bg-light);
}

.machines-grid.list-view .machine-name {
    font-size: var(--font-size-xl);
}

/* ===================================================================
   MAIN CONTENT
   =================================================================== */
.main-content {
    flex: 1;
}

/* ===================================================================
   MACHINES SECTION
   =================================================================== */
.filters {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    background: var(--color-text-inverse);
    cursor: pointer;
    min-width: 150px;
    transition: border-color var(--transition);
}

.filter-select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.machines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.machine-card {
    background: var(--color-text-inverse);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color-primary);
}

.machine-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.machine-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
    cursor: pointer;
}

.machine-card-link:hover {
    text-decoration: none;
}

.formation-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
    cursor: pointer;
    position: relative;
    z-index: 1;
}

.formation-card-link:hover {
    text-decoration: none;
}

.machine-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-bottom: 1px solid var(--border-color);
}

.machine-favorite {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-circle);
    cursor: pointer;
    transition: all var(--transition);
    color: var(--color-text-light);
}

.machine-favorite svg {
    width: 18px;
    height: 18px;
}

.machine-favorite:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(158, 27, 86, 0.05);
}

.machine-favorite.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.machine-favorite.active svg {
    fill: currentColor;
}

.machine-status {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.machine-status.disponible {
    background: rgba(76, 175, 80, 0.15);
    color: #4CAF50;
}

.machine-status.maintenance {
    background: rgba(255, 87, 34, 0.2);
    color: #FF5722;
}

.machine-status.panne {
    background: rgba(244, 67, 54, 0.15);
    color: #F44336;
}

.machine-image {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-light);
    padding: var(--spacing-lg);
}

.machine-image-placeholder {
    width: 100%;
    height: 100%;
    max-width: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    border-radius: var(--border-radius-sm);
}

.machine-icon {
    width: 80%;
    height: 80%;
    max-width: 150px;
    max-height: 150px;
    opacity: 0.8;
}

.machine-body {
    padding: var(--spacing-lg);
    flex: 1;
}

.machine-name {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.machine-location {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
}

.machine-location svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.machine-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 0;
}

.machine-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--color-bg-light);
    border-top: 1px solid var(--border-color);
}

.machine-badges {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.badge-tag {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    white-space: nowrap;
}

/* ===================================================================
   HOW IT WORKS SECTION
   =================================================================== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.step-card {
    background: var(--color-text-inverse);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    border: 1px solid var(--border-color);
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-radius: var(--border-radius-circle);
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0 auto var(--spacing-lg);
}

.step-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(158, 27, 86, 0.1);
    border-radius: var(--border-radius);
    margin: 0 auto var(--spacing-lg);
}

.step-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
}

.step-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.step-description {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ===================================================================
   OPENING HOURS SECTION
   =================================================================== */
.hours-table {
    background: var(--color-text-inverse);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    border: 1px solid var(--border-color);
}

.hours-row {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.hours-row:last-child {
    border-bottom: none;
}

.hours-row.header {
    background: var(--color-bg-light);
    font-weight: 700;
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hours-day {
    font-weight: 600;
    color: var(--color-text);
}

.hours-time {
    color: var(--color-text-light);
}

.hours-status {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.hours-status.open {
    color: #4CAF50;
    font-weight: 600;
}

.hours-status.closed {
    color: #F44336;
    font-weight: 600;
}

.hours-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.hours-note svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ===================================================================
   LEADERBOARD SECTION
   =================================================================== */
.leaderboard-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto var(--spacing-xl);
}

.leaderboard-card {
    background: var(--color-text-inverse);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.leaderboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.leaderboard-card.gold::before {
    background: #FFD700;
}

.leaderboard-card.silver::before {
    background: #C0C0C0;
}

.leaderboard-card.bronze::before {
    background: #CD7F32;
}

.rank-badge {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-circle);
    font-size: var(--font-size-xl);
    font-weight: 700;
    flex-shrink: 0;
}

.leaderboard-card.gold .rank-badge {
    background: #FFD700;
    color: var(--color-text);
}

.leaderboard-card.silver .rank-badge {
    background: #C0C0C0;
    color: var(--color-text);
}

.leaderboard-card.bronze .rank-badge {
    background: #CD7F32;
    color: var(--color-text-inverse);
}

.user-avatar {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-radius: var(--border-radius-circle);
    font-size: var(--font-size-lg);
    font-weight: 700;
    flex-shrink: 0;
}

.user-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
}

.user-stats {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.user-badges {
    display: flex;
    gap: var(--spacing-xs);
}

.mini-badge {
    font-size: var(--font-size-lg);
}

.section-link {
    text-align: center;
    margin-top: var(--spacing-lg);
}

/* ===================================================================
   FOOTER
   =================================================================== */
.site-footer {
    background: var(--color-footer);
    color: var(--color-text-inverse);
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--spacing-2xl);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.footer-section h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-inverse);
    margin-bottom: var(--spacing-lg);
}

.footer-section a {
    display: block;
    color: var(--color-footer-text);
    padding: var(--spacing-xs) 0;
    transition: color var(--transition);
}

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

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-logo .logo-text {
    color: var(--color-text-inverse);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    letter-spacing: -0.5px;
}

.footer-logo p {
    color: var(--color-footer-text);
    font-size: var(--font-size-base);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: var(--color-footer-text);
    font-size: var(--font-size-sm);
    margin: var(--spacing-xs) 0;
}

.footer-version {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-xs);
}

/* ===================================================================
   RESPONSIVE DESIGN
   =================================================================== */

/* Tablettes (768px - 992px) */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .header-container {
        flex-wrap: wrap;
    }
    
    .main-navbar {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: var(--spacing-md);
    }
    
    .navbar-container {
        gap: var(--spacing-md);
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .header-right {
        order: 2;
    }
    
    .header-search {
        max-width: 250px;
    }
    
    .btn-large {
        padding: var(--spacing-md) var(--spacing-xl);
    }
    
    .machines-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .mobile-nav-toggle {
        display: flex;
    }
}

/* Mobile (576px - 768px) */
@media (max-width: 768px) {
    .header-container {
        gap: var(--spacing-md);
        flex-wrap: wrap;
    }
    
    .header-search {
        max-width: 200px;
    }
    
    .header-auth {
        display: none;
    }
    
    .main-navbar {
        order: 2;
        width: 100%;
        margin-top: var(--spacing-sm);
    }
    
    .navbar-container {
        gap: var(--spacing-sm);
    }
    
    .header-right {
        order: 3;
        width: 100%;
        justify-content: flex-start;
        margin-top: var(--spacing-sm);
    }
    
    .header-search {
        flex: 1;
        max-width: 100%;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .section-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-section {
        padding: var(--spacing-lg) 0;
    }
    
    .footer-logo {
        align-items: center;
    }
    
    .machines-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

/* Très petit écran (< 576px) */
@media (max-width: 576px) {
    :root {
        --spacing-lg: 16px;
        --spacing-xl: 24px;
        --spacing-2xl: 32px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
    
    .header-container {
        flex-wrap: wrap;
    }
    
    .main-navbar {
        display: none;
        order: 3;
        width: 100%;
        margin-top: var(--spacing-sm);
        background: rgba(0, 0, 0, 0.1);
    }
    
    .main-navbar.active {
        display: flex;
    }
    
    .navbar-container {
        gap: var(--spacing-sm);
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .header-right {
        order: 2;
        width: 100%;
        justify-content: flex-start;
        margin-top: var(--spacing-sm);
    }
    
    .header-search {
        flex: 1;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
    }
    
    .machines-grid {
        grid-template-columns: 1fr;
    }
    
    .machine-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .filters {
        flex-direction: column;
    }
    
    .filter-select {
        width: 100%;
    }
    
    .hours-row {
        grid-template-columns: 1fr 1fr;
    }
    
    .hours-status {
        grid-column: span 2;
        justify-content: center;
    }
    
    .hours-row.header .hours-status {
        justify-content: flex-end;
    }
    
    .leaderboard-cards {
        grid-template-columns: 1fr;
    }
    
    .leaderboard-card {
        flex-direction: column;
        text-align: center;
    }
    
    .rank-badge,
    .user-avatar {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-lg);
    }
}

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

.machine-card,
.stat-card,
.step-card,
.leaderboard-card {
    animation: fadeIn 0.4s ease forwards;
}

/* Opacité pour les éléments qui apparaissent au scroll */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}