/* ===================================================
   AUREA PRIVÉ - STYLES DE LUXE & HAUTE CONFIDENTIALITÉ
   =================================================== */

:root {
    --bg-main: #0a0a0d;
    --bg-card: #121319;
    --bg-card-hover: #181a24;
    --gold-primary: #d4af37;
    --gold-light: #f3e5ab;
    --gold-dark: #997a15;
    --text-light: #f8f9fa;
    --text-muted: #a0aec0;
    --border-gold: rgba(212, 175, 55, 0.25);
    --border-gold-strong: rgba(212, 175, 55, 0.6);
    --font-heading: 'Cinzel', serif;
    --font-body: 'Montserrat', sans-serif;
    --radius-sm: 4px;
    --radius-md: 8px;
    --shadow-gold: 0 10px 30px -10px rgba(212, 175, 55, 0.2);
}

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

body.luxury-theme {
    background-color: var(--bg-main);
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.7;
    overflow-x: hidden;
}

/* En-tête & Navigation */
.navbar-luxury {
    background: rgba(10, 10, 13, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-gold);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 18px 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.gold-symbol {
    color: var(--gold-primary);
    font-size: 20px;
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--text-light);
}

.gold-text {
    color: var(--gold-primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.nav-links a:hover {
    color: var(--gold-primary);
}

.nav-private {
    color: var(--gold-light) !important;
    font-weight: 600;
}

.badge-admin {
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid var(--gold-primary);
    padding: 5px 12px;
    border-radius: var(--radius-sm);
    color: var(--gold-primary) !important;
}

/* Boutons de luxe */
.btn-gold-solid, .btn-gold-outline, .btn-logout, .btn-action {
    display: inline-block;
    padding: 10px 22px;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    font-family: var(--font-body);
}

.btn-gold-solid {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
    color: #050505 !important;
    border: 1px solid var(--gold-primary);
    box-shadow: var(--shadow-gold);
}

.btn-gold-solid:hover {
    background: linear-gradient(135deg, var(--gold-light), var(--gold-primary));
    transform: translateY(-2px);
}

.btn-gold-outline {
    background: transparent;
    color: var(--gold-primary) !important;
    border: 1px solid var(--gold-primary);
}

.btn-gold-outline:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--gold-light) !important;
    transform: translateY(-2px);
}

.btn-logout {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #e2e8f0 !important;
}

.btn-logout:hover {
    background: rgba(220, 38, 38, 0.2);
    border-color: rgba(220, 38, 38, 0.4);
}

/* Main Container & Hero */
.main-content {
    min-height: calc(100vh - 200px);
}

.hero-section {
    padding: 120px 20px 90px;
    text-align: center;
    background: radial-gradient(circle at 50% 30%, rgba(212, 175, 55, 0.08) 0%, transparent 60%);
    position: relative;
}

.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    border: 1px solid var(--border-gold);
    border-radius: 50px;
    font-size: 11px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--gold-primary);
    margin-bottom: 25px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 20px;
    line-height: 1.25;
}

.hero-subtitle {
    max-width: 720px;
    margin: 0 auto 35px;
    color: var(--text-muted);
    font-size: 17px;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Sections & Grids */
.section-luxury {
    padding: 80px 20px;
    max-width: 1240px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 32px;
    color: var(--text-light);
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 15px;
    max-width: 600px;
    margin: 0 auto;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.card-luxury {
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    padding: 35px 30px;
    transition: all 0.4s ease;
}

.card-luxury:hover {
    border-color: var(--border-gold-strong);
    background: var(--bg-card-hover);
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
}

.card-icon {
    font-size: 28px;
    color: var(--gold-primary);
    margin-bottom: 20px;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 20px;
    margin-bottom: 14px;
    color: var(--gold-light);
}

.card-text {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.7;
}

/* Formulaires Élégants */
.form-card {
    max-width: 680px;
    margin: 40px auto;
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    padding: 45px 40px;
    box-shadow: var(--shadow-gold);
}

.form-group {
    margin-bottom: 22px;
}

.form-label {
    display: block;
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 8px;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 13px 16px;
    background: rgba(10, 10, 13, 0.8);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--radius-sm);
    color: #fff;
    font-family: var(--font-body);
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--gold-primary);
    background: rgba(15, 15, 20, 0.95);
}

.alert-error {
    background: rgba(220, 38, 38, 0.15);
    border: 1px solid rgba(220, 38, 38, 0.4);
    color: #fca5a5;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    font-size: 13px;
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #6ee7b7;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    font-size: 13px;
}

/* Profils et Badges Membres */
.badge-tier {
    display: inline-block;
    padding: 4px 10px;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid var(--gold-primary);
    color: var(--gold-light);
    font-size: 11px;
    letter-spacing: 1px;
    border-radius: 50px;
}

.badge-verified {
    color: #34d399;
    font-size: 12px;
    font-weight: 600;
}

/* Tables Administration */
.table-luxury {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table-luxury th, .table-luxury td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    font-size: 13px;
}

.table-luxury th {
    background: rgba(212, 175, 55, 0.08);
    color: var(--gold-primary);
    font-family: var(--font-heading);
    letter-spacing: 1px;
}

.table-luxury tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Footer */
.footer-luxury {
    background: #060608;
    border-top: 1px solid var(--border-gold);
    padding: 60px 20px 25px;
    margin-top: 70px;
}

.footer-container {
    max-width: 1240px;
    margin: 0 auto 40px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.footer-title {
    font-family: var(--font-heading);
    color: var(--gold-primary);
    letter-spacing: 2px;
    margin-bottom: 14px;
    font-size: 16px;
}

.footer-desc, .footer-security, .footer-contact {
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.8;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    color: #64748b;
    font-size: 12px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }
    .hero-title {
        font-size: 32px;
    }
    .hero-actions {
        flex-direction: column;
    }
    .form-card {
        padding: 25px 20px;
    }
}