/* style.css - LexImmo */
:root {
    --primary: #0A4B7A;      /* Bleu nuit - confiance, sérieux, expertise */
    --secondary: #F5A623;    /* Orange - dynamisme, innovation */
    --dark: #000000;         /* Noir - élégance, autorité */
    --light: #FFFFFF;        /* Blanc - espace, clarté */
    --bg-light: #F8F9FA;
    --bg-soft: #F5F7FA;
    --text-light: #6B7280;
    --border: #E5E7EB;
    --gold-light: #FFF8ED;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--light);
}

h1, h2, h3, h4, .serif {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 5%;
    background: rgba(255, 255, 255, 0.98);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--dark);
    text-decoration: none;
}

.logo span {
    color: var(--secondary);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    flex-wrap: wrap;
}

nav ul li a {
    text-decoration: none;
    color: var(--dark);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: 0.3s;
}

nav ul li a:hover {
    color: var(--secondary);
}

.cta-portal {
    border: 1.5px solid var(--primary);
    padding: 0.5rem 1.4rem;
    transition: 0.3s;
}

.cta-portal:hover {
    background: var(--primary);
    color: white !important;
}

/* Hero Section */
.hero {
    padding: 5rem 5% 6rem;

background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(245, 166, 35, 0.05)), url('/images/fond.png') no-repeat center/cover;

    background-size: cover;
    border-bottom: 1px solid var(--border);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 3.6rem;
    margin-bottom: 1.2rem;
    line-height: 1.2;
    color: var(--dark);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--secondary);
}

.stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    font-weight: 600;
}

/* Sections */
section {
    padding: 5rem 5%;
}

.section-title {
    font-size: 2.6rem;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
    color: var(--dark);
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--secondary);
    margin: 1.2rem auto 0;
}

/* Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.card {
    padding: 1rem 0.5rem;
    border-top: 2px solid transparent;
    transition: 0.3s;
}

.card:hover {
    border-top-color: var(--secondary);
}

.card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.card p {
    color: var(--text-light);
    line-height: 1.7;
}

.price-tag {
    color: var(--secondary);
    font-weight: 600;
    margin-top: 1rem;
    display: inline-block;
}

/* Boutons */
.btn-outline {
    border: 1.5px solid var(--secondary);
    background: transparent;
    padding: 0.7rem 2rem;
    color: var(--secondary);
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: 0.3s;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    border-radius: 4px;
}

.btn-outline:hover {
    background: var(--secondary);
    color: var(--light);
}

.btn-primary {
    background: var(--primary);
    color: var(--light);
    padding: 0.7rem 2rem;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    text-decoration: none;
    display: inline-block;
    font-family: inherit;
    font-size: 0.9rem;
    border-radius: 4px;
}

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

.btn-secondary {
    background: var(--secondary);
    color: var(--light);
    padding: 0.7rem 2rem;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    text-decoration: none;
    display: inline-block;
    font-family: inherit;
    font-size: 0.9rem;
    border-radius: 4px;
}

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

.btn-block {
    width: 100%;
    text-align: center;
}

/* Citation */
.compliance-box {
    background: var(--bg-light);
    padding: 4rem 10%;
    text-align: center;
    margin: 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.compliance-box p {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-style: italic;
    max-width: 1000px;
    margin: 0 auto;
    color: var(--primary);
}

/* Tableaux */
.table-wrapper {
    overflow-x: auto;
    margin: 2rem 0;
    background: var(--bg-soft);
    padding: 1rem;
    border-radius: 8px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

th, td {
    border: 1px solid var(--border);
    padding: 12px;
    text-align: left;
    vertical-align: top;
}

th {
    background: var(--primary);
    color: var(--light);
    font-weight: 600;
}

tr:nth-child(even) {
    background: var(--bg-soft);
}

/* Simulateur */
.simulateur-box {
    background: var(--gold-light);
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1rem;
    text-align: center;
    border: 1px solid var(--secondary);
}

/* Formulaires */
.form-group {
    margin-bottom: 1rem;
    text-align: left;
}

.form-group label {
    font-weight: 600;
    font-size: 0.85rem;
    display: block;
    margin-bottom: 0.3rem;
    color: var(--primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.8rem;
    border: 1px solid var(--border);
    width: 100%;
    font-family: inherit;
    border-radius: 8px;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Alertes */
.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.alert.error {
    background: #FEE2E2;
    color: #DC2626;
    border: 1px solid #FECACA;
}

.alert.success {
    background: #D1FAE5;
    color: #059669;
    border: 1px solid #A7F3D0;
}

/* Contact */
.contact-info {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.contact-info h3 {
    color: var(--primary);
    margin-bottom: 0.8rem;
}

/* Forum */
.forum-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
    padding: 3rem 5%;
    text-align: center;
    color: var(--light);
}

.forum-header h1 {
    color: var(--light);
}

.forum-header p {
    color: rgba(255, 255, 255, 0.9);
}

.forum-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.cat-btn {
    padding: 0.5rem 1.2rem;
    background: var(--bg-light);
    border: 1px solid var(--border);
    text-decoration: none;
    color: var(--dark);
    border-radius: 30px;
    font-size: 0.85rem;
    transition: 0.3s;
}

.cat-btn.active,
.cat-btn:hover {
    background: var(--secondary);
    color: var(--light);
    border-color: var(--secondary);
}

.forum-topic {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 1rem;
}

.forum-topic:hover {
    background: var(--bg-light);
}

.topic-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
}

.topic-title:hover {
    color: var(--secondary);
}

.topic-meta {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 0.3rem;
}

.topic-stats {
    text-align: right;
    font-size: 0.85rem;
    color: var(--text-light);
}

.pinned {
    background: var(--gold-light);
}

.pin-badge {
    display: inline-block;
    background: var(--secondary);
    color: var(--light);
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    margin-right: 0.8rem;
}

/* Messagerie */
.messagerie-container {
    display: flex;
    gap: 2rem;
    min-height: 600px;
}

.conversations-sidebar {
    width: 380px;
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
}

.sidebar-header {
    padding: 1.2rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-light);
}

.sidebar-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
}

.conversations-list {
    max-height: 500px;
    overflow-y: auto;
}

.conv-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    text-decoration: none;
    transition: all 0.2s ease;
    gap: 0.8rem;
}

.conv-item:hover {
    background: var(--bg-light);
}

.conv-item.active {
    background: var(--gold-light);
    border-left: 3px solid var(--secondary);
}

.conv-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    font-weight: 600;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.conv-avatar.conseiller {
    background: var(--secondary);
}

.conv-details {
    flex: 1;
    min-width: 0;
}

.conv-name {
    font-weight: 600;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.conv-badge {
    font-size: 0.65rem;
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    background: var(--primary);
    color: var(--light);
}

.conv-badge.conseiller {
    background: var(--secondary);
}

.conv-subject {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.conv-preview {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 0.2rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.conv-date {
    font-size: 0.7rem;
    color: var(--text-light);
    flex-shrink: 0;
}

.conv-unread {
    background: var(--secondary);
    color: var(--light);
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 20px;
    min-width: 22px;
    text-align: center;
}

.messagerie-main {
    flex: 1;
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.main-header {
    padding: 1.2rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg-light);
}

.main-header h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary);
}

.nouveau-message-form {
    padding: 1.5rem;
}

/* Messages privés */
.message {
    margin-bottom: 1.5rem;
    padding: 1rem;
    border-radius: 12px;
}

.message.mine {
    background: var(--primary);
    color: var(--light);
    margin-left: 20%;
}

.message.mine .message-header {
    color: rgba(255, 255, 255, 0.7);
}

.message.theirs {
    background: var(--bg-light);
    border: 1px solid var(--border);
    margin-right: 20%;
}

.message-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-light);
}

.message-status {
    font-size: 0.7rem;
    text-align: right;
    margin-top: 0.5rem;
    opacity: 0.7;
}

/* Auth */
.auth-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 5%;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--light) 100%);
}

.auth-box {
    max-width: 500px;
    margin: 0 auto;
    background: var(--light);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border);
}

.auth-box h1 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary);
}

.auth-link {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.auth-link a {
    color: var(--secondary);
    text-decoration: none;
    font-weight: 600;
}

.auth-link a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--light);
    padding: 4rem 5% 2rem;
    border-top: 4px solid var(--secondary);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.footer-col h4 {
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--secondary);
}

.footer-col p,
.footer-col ul {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.7);
    transition: 0.2s;
}

.footer-col a:hover {
    color: var(--secondary);
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Dashboard */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.dashboard-card {
    background: var(--light);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.dashboard-card h3 {
    margin-bottom: 1rem;
    color: var(--primary);
}

.stat-number-large {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--secondary);
}

.welcome-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    color: #000000; /* Changé de var(--light) à noir */
}

.welcome-header h1 {
    color: #000000; /* Changé de var(--light) à noir */
}

.status-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
}

.status-en_attente { background: #FEF3C7; color: #D97706; }
.status-en_cours { background: #DBEAFE; color: #2563EB; }
.status-traite { background: #D1FAE5; color: #059669; }
.status-ferme { background: #F3F4F6; color: #6B7280; }

/* Badge conseiller */
.badge-conseiller {
    display: inline-block;
    background: var(--secondary);
    color: var(--light);
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    margin-left: 0.5rem;
}

/* FAQ */
.faq-item {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}

.faq-question {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

/* Responsive */
@media (max-width: 900px) {
    .messagerie-container {
        flex-direction: column;
    }
    .conversations-sidebar {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    nav ul {
        display: none;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .compliance-box p {
        font-size: 1.3rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .message.mine,
    .message.theirs {
        margin-left: 0;
        margin-right: 0;
    }
    
    .forum-topic {
        flex-direction: column;
        text-align: center;
    }
    
    .topic-stats {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .stats {
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .btn-primary,
    .btn-outline,
    .btn-secondary {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}

/* Forum preview sur accueil */
.forum-preview {
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.forum-preview-item {
    padding: 1rem;
    border-bottom: 1px solid var(--border);
}

.forum-preview-item:last-child {
    border-bottom: none;
}

.forum-preview-item a {
    font-weight: 600;
    text-decoration: none;
    color: var(--primary);
}

.forum-preview-item a:hover {
    color: var(--secondary);
}

.forum-meta {
    display: block;
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 0.3rem;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-light);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}