/* Modern Footer Styles */

.main-footer {
    background: var(--dark);
    color: var(--light);
    padding: 4rem 0 2rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo-img {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.footer-logo-text {
    display: flex;
    flex-direction: column;
}

.footer-logo-main {
    font-family: 'Geo', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--light);
}

.footer-logo-sub {
    font-size: 0.8rem;
    color: var(--gray-dark);
    font-weight: 500;
}

.footer-description {
    color: var(--gray-dark);
    line-height: 1.6;
    font-size: 0.9rem;
    max-width: 400px;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.footer-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--light);
    margin-bottom: 0.5rem;
    position: relative;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 1px;
}

.footer-section a {
    color: var(--gray-dark);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
    padding: 0.25rem 0;
}

.footer-section a:hover {
    color: var(--primary-light);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid var(--gray-darker);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-legal {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-legal p {
    color: var(--gray-dark);
    font-size: 0.8rem;
    margin: 0;
}

.footer-badges {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.age-badge {
    background: var(--gradient-primary);
    color: var(--light);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.help-badge, .care-badge, .reset-badge {
    height: 40px;
    width: auto;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.help-badge:hover, .care-badge:hover, .reset-badge:hover {
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .footer-brand {
        grid-column: 1 / -1;
        text-align: center;
        align-items: center;
    }
    
    .footer-description {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .main-footer {
        padding: 3rem 0 2rem;
        margin-top: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-section h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .footer-badges {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .main-footer {
        padding: 2rem 0 1.5rem;
        margin-top: 2rem;
    }
    
    .footer-content {
        gap: 1.5rem;
    }
    
    .footer-logo {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .footer-logo-img {
        width: 40px;
        height: 40px;
    }
    
    .footer-logo-main {
        font-size: 1.3rem;
    }
    
    .footer-logo-sub {
        font-size: 0.7rem;
    }
    
    .footer-description {
        font-size: 0.8rem;
    }
    
    .footer-section h4 {
        font-size: 1rem;
    }
    
    .footer-section a {
        font-size: 0.8rem;
    }
    
    .footer-legal p {
        font-size: 0.75rem;
    }
    
    .age-badge {
        font-size: 0.7rem;
        padding: 0.4rem 0.8rem;
    }
    
    .help-badge, .care-badge, .reset-badge {
        height: 35px;
    }
}