/* ============================================
   FOOTER
   ============================================ */

/* Variables spécifiques au footer */
:root {
    --footer-bg: #2C2C2C;
    --footer-text: rgba(255, 255, 255, 0.8);
    --footer-text-muted: rgba(255, 255, 255, 0.6);
    --footer-text-light: rgba(255, 255, 255, 0.7);
    --footer-border: rgba(255, 255, 255, 0.1);
    --footer-linkedin: #0A66C2;
    --footer-linkedin-hover: #084D92;
}

.site-footer {
    background-color: var(--footer-bg);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 30px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* ============================================
   COLONNES DU FOOTER
   ============================================ */
.footer-columns {
    margin-bottom: 50px;
}

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

.footer-column h3 {
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
}

.footer-links,
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li,
.footer-contact li,
.footer-links a {
    color: var(--footer-text);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 8px;
}

.footer-links a:hover {
    color: var(--color-gold-light);
}

.footer-contact strong {
    color: var(--color-gold);
}

/* ============================================
   SECTION MARQUE CENTRALE
   ============================================ */
.footer-brand {
    text-align: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--footer-border);
}

.footer-brand-title {
    color: var(--color-gold);
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 15px;
}

.footer-brand-text {
    color: var(--footer-text-light);
    font-size: 1rem;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================
   ACTIONS & BOUTONS DU FOOTER
   ============================================ */
.footer-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.btn-footer {
    display: inline-block;
    padding: 12px 30px;
    background: var(--color-gold);
    color: var(--color-white);
    text-decoration: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-base);
}

.btn-footer:hover {
    background: var(--color-gold-light);
}

.btn-footer-secondary {
    background: transparent;
    border: 2px solid var(--color-gold);
    color: var(--color-gold);
}

.btn-footer-secondary:hover {
    background: var(--color-gold);
    color: var(--color-white);
}

.footer-linkedin {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: var(--footer-linkedin);
    color: var(--color-white);
    border-radius: 50%;
    transition: var(--transition-base);
}

.footer-linkedin:hover {
    background: var(--footer-linkedin-hover);
    transform: scale(1.1);
}

.btn-telephone {
    transition: all 0.3s ease;
}

.btn-telephone.active {
    background: var(--color-gold) !important;
    color: var(--color-white) !important;
    border-color: var(--color-gold) !important;
}

.btn-footer {
    cursor: pointer;
}

/* ============================================
   COPYRIGHT
   ============================================ */
.footer-copyright {
    text-align: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--footer-border);
}

.footer-copyright p {
    margin: 0;
    color: var(--footer-text-muted);
    font-size: 0.9rem;
}

/* ============================================
   RESPONSIVE FOOTER
   ============================================ */
@media (max-width: 768px) {
    .footer-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-footer {
        width: 100%;
        max-width: 300px;
    }
}