/* ===== DESIGN SIMPLE ET ÉLÉGANT ===== */

/* Variables CSS simples */
:root {
    /* Palette simple et harmonieuse */
    --blue: #2563eb;
    --blue-dark: #1d4ed8;
    --blue-light: #3b82f6;
    
    --gray: #64748b;
    --gray-dark: #475569;
    --gray-light: #94a3b8;
    
    --green: #10b981;
    --green-dark: #059669;
    
    /* Couleurs neutres */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Gradients simples */
    --gradient-blue: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --gradient-gray: linear-gradient(135deg, #64748b 0%, #475569 100%);
    --gradient-light: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

/* Corps de page simple */
body {
    background: var(--gray-50);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-800);
    line-height: 1.6;
}

/* Header simple et élégant */
.navbar {
    background: var(--white) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) !important;
    border-bottom: 1px solid var(--gray-200) !important;
    padding: 1rem 0 !important;
}

/* Container du header plus étroit */
.navbar .container-fluid {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 1.5rem !important;
}

/* Brand simple */
.navbar-brand {
    color: var(--gray-800) !important;
    font-weight: 700 !important;
    font-size: 1.25rem !important;
    transition: color 0.3s ease !important;
}

.navbar-brand:hover {
    color: var(--blue) !important;
}

.logo-brand {
    transition: transform 0.3s ease !important;
}

.logo-brand:hover {
    transform: scale(1.05) !important;
}

.brand-name {
    color: var(--gray-800) !important;
    font-weight: 700 !important;
}

.brand-tagline {
    color: var(--gray) !important;
    font-weight: 500 !important;
}

/* Navigation simple */
.navbar-nav .nav-link {
    color: var(--gray) !important;
    font-weight: 500 !important;
    padding: 0.75rem 1rem !important;
    border-radius: 8px !important;
    transition: all 0.3s ease !important;
    margin: 0 0.25rem !important;
}

.navbar-nav .nav-link:hover {
    color: var(--blue) !important;
    background-color: var(--gray-100) !important;
}

.navbar-nav .nav-link.active {
    color: var(--white) !important;
    background-color: var(--blue) !important;
}

/* Boutons simples */
.btn {
    border-radius: 8px !important;
    font-weight: 600 !important;
    padding: 0.75rem 1.5rem !important;
    transition: all 0.3s ease !important;
    border: none !important;
}

.btn-primary {
    background-color: var(--blue) !important;
    color: var(--white) !important;
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2) !important;
}

.btn-primary:hover {
    background-color: var(--blue-dark) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3) !important;
    color: var(--white) !important;
}

.btn-corporate,
.btn-search-ajax {
    background-color: var(--blue) !important;
    color: var(--white) !important;
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2) !important;
}

.btn-corporate:hover,
.btn-search-ajax:hover {
    background-color: var(--blue-dark) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3) !important;
    color: var(--white) !important;
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.5) !important;
    color: var(--white) !important;
    background: rgba(255, 255, 255, 0.1) !important;
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.7) !important;
    color: var(--white) !important;
}

.btn-success {
    background-color: var(--green) !important;
    color: var(--white) !important;
}

.btn-success:hover {
    background-color: var(--green-dark) !important;
    color: var(--white) !important;
}

/* Cards simples */
.card {
    border: none !important;
    border-radius: 12px !important;
    background: var(--white) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) !important;
    transition: all 0.3s ease !important;
}

.card:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15) !important;
}

.property-card {
    overflow: hidden !important;
}

/* Hero section simple */
.hero-section {
    background: var(--gradient-blue) !important;
    color: var(--white) !important;
    position: relative !important;
}

/* Search box simple */
.search-box {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    border-radius: 16px !important;
    padding: 2rem !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

.search-box .form-label {
    color: var(--gray-800) !important;
    font-weight: 600 !important;
    margin-bottom: 0.5rem !important;
}

.search-box .form-control,
.search-box .form-select {
    border: 2px solid var(--gray-200) !important;
    border-radius: 8px !important;
    padding: 0.75rem 1rem !important;
    font-weight: 500 !important;
    transition: border-color 0.3s ease !important;
}

.search-box .form-control:focus,
.search-box .form-select:focus {
    border-color: var(--blue) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
}

/* Footer simple */
footer {
    background-color: var(--gray-800) !important;
    color: var(--white) !important;
}

/* Barre d'information simple */
.bg-corporate-orange {
    background: var(--gradient-blue) !important;
}

/* Badges simples */
.badge {
    border-radius: 6px !important;
    font-weight: 600 !important;
}

.badge-primary,
.bg-primary {
    background-color: var(--blue) !important;
}

.badge-success {
    background-color: var(--green) !important;
}

/* Liens simples */
a {
    color: var(--blue) !important;
    text-decoration: none !important;
}

a:hover {
    color: var(--blue-dark) !important;
}

/* Formulaires simples */
.form-control:focus {
    border-color: var(--blue) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
}

.form-select:focus {
    border-color: var(--blue) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
}

/* Responsive simple */
@media (max-width: 768px) {
    .navbar .container-fluid {
        padding: 0 1rem !important;
    }
    
    .navbar-brand {
        font-size: 1.1rem !important;
    }
    
    .brand-text {
        display: none !important;
    }
    
    .logo-brand {
        height: 32px !important;
    }
    
    .search-box {
        padding: 1.5rem !important;
        border-radius: 12px !important;
    }
}

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

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Suppression des couleurs arc-en-ciel */
.glow-animation,
.float-animation {
    animation: none !important;
}

/* Couleurs de texte simples */
.text-primary {
    color: var(--blue) !important;
}

.text-success {
    color: var(--green) !important;
}

.text-muted {
    color: var(--gray) !important;
}

.text-warning {
    color: #f59e0b !important;
}