/* Variables de couleur */
:root {
    --bleu-principal: #4a90e2;
    --bleu-fonce: #2c5282;
    --vert-pale: #e8f5e9;
    --bordure-bleue: #81c784;
    --texte-principal: #2c3e50;
    --gris-clair: #f8f9fa;
    --gris-moyen: #e9ecef;
}

/* Reset et base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--texte-principal);
    background-color: #ffffff;
}

/* Header et navigation */
header {
    background-color: var(--bleu-principal);
    color: white;
    padding: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 15px 0;
}

header h1 a {
    color: white;
    text-decoration: none;
    transition: opacity 0.2s;
}

header h1 a:hover {
    opacity: 0.9;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Navigation principale */
.main-navigation {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.main-nav {
    list-style: none;
    display: flex;
    gap: 5px;
    align-items: center;
}

.main-nav > li {
    position: relative;
}

.main-nav > li > a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 20px 18px;
    font-weight: 500;
    transition: background-color 0.2s ease;
    border-bottom: 3px solid transparent;
    cursor: pointer;
}

.main-nav > li > a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-bottom-color: var(--vert-pale);
}

/* Dropdown menus */
.has-dropdown {
    position: relative;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    min-width: 220px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    border-radius: 0 0 4px 4px;
    z-index: 100;
}

.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown li {
    border-bottom: 1px solid var(--gris-clair);
}

.dropdown li:last-child {
    border-bottom: none;
}

.dropdown li a {
    display: block;
    padding: 12px 20px;
    color: var(--texte-principal);
    text-decoration: none;
    transition: all 0.2s ease;
}

.dropdown li a:hover {
    background-color: var(--vert-pale);
    padding-left: 25px;
}

/* Bandeau version préliminaire */
.beta-banner {
    background-color: #fff3cd;
    border-bottom: 1px solid #ffc107;
    color: #856404;
    font-size: 0.9rem;
    padding: 8px 0;
    text-align: center;
}

.beta-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.beta-banner a {
    color: #856404;
    text-decoration: underline;
    font-weight: 500;
}

.beta-banner a:hover {
    color: #533f03;
}

/* Breadcrumb (Fil d'Ariane) */
.breadcrumb {
    background-color: var(--gris-clair);
    border-bottom: 1px solid var(--gris-moyen);
    font-size: 0.9rem;
}

.breadcrumb-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 20px;
}

.breadcrumb ol {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.breadcrumb li {
    display: flex;
    align-items: center;
}

.breadcrumb li:not(:last-child)::after {
    content: '›';
    margin-left: 8px;
    color: #6c757d;
    font-size: 1.2em;
}

.breadcrumb a {
    color: var(--bleu-principal);
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: var(--bleu-fonce);
    text-decoration: underline;
}

.breadcrumb li[aria-current="page"] {
    color: var(--texte-principal);
    font-weight: 500;
}

/* Main content */
main {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    min-height: 60vh;
}

/* Bouton éditer la page */
.edit-page {
    text-align: right;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gris-moyen);
}

.edit-button {
    display: inline-block;
    padding: 8px 16px;
    background-color: var(--gris-clair);
    color: var(--texte-principal) !important;
    text-decoration: none !important;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: background-color 0.2s;
    border: 1px solid var(--gris-moyen);
}

.edit-button:hover {
    background-color: var(--gris-moyen);
    color: var(--bleu-fonce) !important;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--bleu-fonce);
    margin-top: 1.5em;
    margin-bottom: 0.7em;
    font-weight: 600;
}

h1 {
    font-size: 2.2rem;
    border-bottom: 3px solid var(--bleu-principal);
    padding-bottom: 10px;
    margin-top: 0;
}

h2 {
    font-size: 1.75rem;
    margin-top: 2em;
}

h3 {
    font-size: 1.4rem;
}

p {
    margin-bottom: 1.2em;
}

a {
    color: var(--bleu-principal);
    text-decoration: none;
    transition: color 0.2s;
}

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

/* Cards */
.card {
    background-color: var(--vert-pale);
    border-left: 4px solid var(--bordure-bleue);
    padding: 20px;
    margin: 20px 0;
    border-radius: 4px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.card h3 {
    margin-top: 0;
    color: var(--bleu-fonce);
}

.card h3 a {
    color: var(--bleu-fonce);
    text-decoration: none;
}

.card h3 a:hover {
    color: var(--bleu-principal);
}

.card p {
    margin-bottom: 0;
    color: var(--texte-principal);
}

/* Section commentaires */
.comments-section {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid var(--gris-moyen);
}

.comments-section h2 {
    margin-top: 0;
    font-size: 1.6rem;
}

.comment-intro {
    color: #6c757d;
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.email-fallback {
    margin-top: 30px;
    padding: 20px;
    background-color: var(--gris-clair);
    border-radius: 4px;
    text-align: center;
}

.email-fallback p {
    margin-bottom: 15px;
}

.email-button {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--bleu-principal);
    color: white !important;
    text-decoration: none !important;
    border-radius: 4px;
    font-weight: 500;
    transition: background-color 0.2s;
}

.email-button:hover {
    background-color: var(--bleu-fonce);
}

/* Contact email masqué */
.contact-link {
    display: inline-block;
    unicode-bidi: bidi-override;
    direction: rtl;
}

/* Footer */
footer {
    background-color: var(--bleu-fonce);
    color: white;
    text-align: center;
    padding: 30px 20px;
    margin-top: 60px;
    border-top: 3px solid var(--bleu-principal);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-links {
    margin-top: 15px;
    font-size: 0.9rem;
}

.footer-links a {
    color: white;
    text-decoration: underline;
    margin: 0 10px;
}

.footer-links a:hover {
    color: var(--vert-pale);
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .header-container {
        padding: 0 15px;
    }
    
    .mobile-menu-toggle {
        display: flex;
        order: 2;
    }
    
    header h1 {
        order: 1;
        flex: 1;
        font-size: 1.2rem;
    }
    
    .main-navigation {
        order: 3;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .main-navigation.active {
        max-height: 600px;
    }
    
    .main-nav {
        flex-direction: column;
        width: 100%;
        gap: 0;
        padding-bottom: 10px;
    }
    
    .main-nav > li {
        width: 100%;
        border-top: 1px solid rgba(255,255,255,0.1);
    }
    
    .main-nav > li > a {
        padding: 15px 20px;
        border-bottom: none;
    }
    
    /* Dropdowns sur mobile */
    .has-dropdown > a::after {
        content: ' ▼';
        font-size: 0.8em;
        margin-left: 5px;
    }
    
    .has-dropdown.active > a::after {
        content: ' ▲';
    }
    
    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: rgba(255, 255, 255, 0.05);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border-radius: 0;
    }
    
    .has-dropdown.active .dropdown {
        max-height: 400px;
    }
    
    .dropdown li {
        border-bottom: 1px solid rgba(255,255,255,0.05);
    }
    
    .dropdown li a {
        color: white;
        padding: 12px 20px 12px 40px;
    }
    
    .dropdown li a:hover {
        background-color: rgba(255, 255, 255, 0.1);
        padding-left: 45px;
    }
    
    /* Bandeau beta mobile */
    .beta-banner {
        font-size: 0.85rem;
        padding: 10px 0;
    }
    
    .beta-container {
        padding: 0 15px;
    }
    
    /* Breadcrumb mobile */
    .breadcrumb {
        font-size: 0.85rem;
        background-color: white;
        border-bottom: 2px solid var(--gris-moyen);
        box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    }
    
    .breadcrumb-container {
        padding: 12px 15px;
    }
    
    .breadcrumb ol {
        gap: 6px;
    }
    
    .breadcrumb a {
        font-weight: 500;
    }
    
    /* Bouton éditer mobile */
    .edit-page {
        text-align: center;
        margin-bottom: 15px;
        padding-bottom: 15px;
    }
    
    .edit-button {
        font-size: 0.85rem;
        padding: 6px 12px;
    }
    
    /* Commentaires mobile */
    .comments-section {
        margin-top: 40px;
        padding-top: 30px;
    }
    
    .email-fallback {
        padding: 15px;
    }
    
    .email-button {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .footer-links {
        font-size: 0.85rem;
    }
    
    .footer-links a {
        display: block;
        margin: 10px 0;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    main {
        padding: 0 15px;
        margin-top: 30px;
    }
}