/* ================================
   Footer Section - Renovyte V2
   ================================ */

.site-footer {
    background: var(--footer-bg) !important;
    color: #FFFFFF;
    padding: 100px 0 0 0;
    font-family: 'Inter', sans-serif;
    border-top: 4px solid var(--accent-primary);
    position: relative;
    overflow: hidden;
}

/* Subtle background accent */
.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 60px;
    padding-bottom: 80px;
}

/* Footer Brand */
.footer-brand h2 {
    color: #fff;
    font-family: var(--font-display, 'Outfit', sans-serif);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-brand h2 i {
    color: var(--accent-primary);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 35px;
    max-width: 320px;
}

.footer-socials {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.social-icon:hover {
    background: var(--accent-primary);
    color: #fff;
    border-color: var(--accent-primary);
    transform: translateY(-5px) rotate(8deg);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Columns & Links */
.footer-col h3 {
    color: #fff;
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    margin-bottom: 30px;
    text-transform: uppercase;
}

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

.footer-links li {
    margin-bottom: 18px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0;
}

.footer-links a:hover {
    color: #fff;
    gap: 8px;
}

.footer-links a::before {
    content: '→';
    font-weight: 900;
    font-size: 1rem;
    width: 0;
    opacity: 0;
    transition: all 0.3s ease;
}

.footer-links a:hover::before {
    width: 15px;
    opacity: 1;
}

/* Newsletter Section */
.footer-newsletter p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 25px;
}

.newsletter-form {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
}

.newsletter-form input {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 12px 15px;
    color: #fff;
    font-size: 0.9rem;
    outline: none;
    transition: 0.3s;
}

.newsletter-form input:focus {
    border-color: var(--accent-primary);
    background: rgba(255, 255, 255, 0.05);
}

.btn-footer-cta {
    background: var(--accent-primary);
    color: #fff;
    border: none;
    padding: 0 25px;
    border-radius: 4px;
    font-weight: 800;
    font-size: 0.85rem;
    cursor: pointer;
    transition: 0.3s;
}

.btn-footer-cta:hover {
    background: #fff;
    transform: scale(1.05);
}

.footer-contact-minimal a {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Footer Bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.footer-legal {
    display: flex;
    gap: 30px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: #fff;
}

/* Responsive */
@media (max-width: 1200px) {
    .footer-grid {
        gap: 40px;
    }
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand,
    .footer-newsletter {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand h2,
    .footer-socials {
        justify-content: center;
    }

    .footer-desc {
        margin-left: auto;
        margin-right: auto;
    }

    .footer-col h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-bottom-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }
}