/* ========================================
   FOOTER MODERNE - Parcelas Patagonia
   5 colonnes responsive
   ======================================== */

.site-footer {
    background: #173c34;
    color: #a89f92;
    margin-top: 0;
}

.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 70px 24px 0;
}

/* ========================================
   GRID 5 COLONNES
   ======================================== */
.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1fr 1.2fr;
    gap: 50px;
}

/* ========================================
   COLONNE BRAND
   ======================================== */
.footer-brand {
    padding-right: 30px;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 24px;
}

.footer-logo img {
    height: 55px;
    filter: brightness(0) invert(1);
    transition: all 0.3s ease;
}

.footer-logo:hover img {
    filter: brightness(0) invert(1) drop-shadow(0 0 12px rgba(125, 111, 95, 0.6));
}

.footer-desc {
    font-size: 0.95rem;
    line-height: 1.8;
    color: #a89f92;
    margin-bottom: 16px;
}

.coming-soon-langs {
    font-size: 0.85rem;
    color: #d96f32;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.coming-soon-langs i {
    font-size: 1rem;
}

/* Social icons */
.footer-social {
    display: flex;
    gap: 14px;
}

.footer-social a {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: #d96f32;
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(125, 111, 95, 0.35);
}

/* ========================================
   COLONNES LIENS
   ======================================== */
.footer-col h4 {
    color: #ffffff;
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 26px;
    position: relative;
    padding-bottom: 14px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 35px;
    height: 3px;
    background: linear-gradient(90deg, #d96f32, #d96f32);
    border-radius: 3px;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 14px;
}

.footer-col ul li a {
    color: #a89f92;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
}

.footer-col ul li a:hover {
    color: #d96f32;
    transform: translateX(6px);
}

/* ========================================
   LISTE CONTACT
   ======================================== */
.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
}

.footer-contact-list i {
    color: #d96f32;
    font-size: 1.1rem;
    margin-top: 2px;
    width: 20px;
    flex-shrink: 0;
}

.footer-contact-list span,
.footer-contact-list a {
    color: #a89f92;
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.5;
    transition: color 0.2s;
}

.footer-contact-list a:hover {
    color: #d96f32;
}

/* ========================================
   FOOTER BOTTOM
   ======================================== */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 0;
    margin-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-company {
    font-size: 0.9rem;
    color: #8b8377;
    line-height: 1.6;
}

.footer-company strong {
    color: #f4f1ea;
    font-weight: 600;
    display: block;
    margin-bottom: 4px;
}

.footer-rut {
    color: #d96f32;
    font-weight: 600;
}

.footer-copy {
    font-size: 0.9rem;
    color: #8b8377;
}

.footer-credit {
    display: block;
    margin-top: 4px;
    font-size: 0.82rem;
    color: #8b8377;
}

    .footer-credit a {
        color: #d96f32;
        text-decoration: none;
    }

        .footer-credit a:hover {
            text-decoration: underline;
        }

/* ========================================
   WHATSAPP BUTTON
   ======================================== */
.whatsapp-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.45);
    z-index: 999;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-btn:hover {
    transform: scale(1.12) translateY(-4px);
    box-shadow: 0 10px 35px rgba(37, 211, 102, 0.55);
}

.whatsapp-btn i {
    color: white;
    font-size: 30px;
}

/* ========================================
   RESPONSIVE
   ======================================== */

/* Tablet large */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 40px;
    }
    
    .footer-brand {
        grid-column: 1 / -1;
        text-align: center;
        padding-right: 0;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-col h4::after {
        left: 0;
    }
}

/* Tablet */
@media (max-width: 768px) {
    .footer-inner {
        padding: 50px 20px 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 35px 25px;
    }
    
    .footer-col:last-child {
        grid-column: 1 / -1;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 20px;
        margin-top: 40px;
    }
    
    .footer-company {
        text-align: center;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-col ul li a:hover {
        transform: none;
    }
    
    .footer-contact-list li {
        justify-content: center;
    }
    
    .whatsapp-btn {
        bottom: 20px;
        right: 20px;
        width: 58px;
        height: 58px;
    }
    
    .whatsapp-btn i {
        font-size: 26px;
    }
}