/* Footer Component Styles */

/* Enhanced Footer Styling */
.footer-section h3 {
    position: relative;
    padding-bottom: var(--space-2);
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
    border-radius: var(--radius-full);
}

/* Social Media Icon Hover Effects */
.footer-section a[aria-label*="Follow"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    background-color: rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
}

.footer-section a[aria-label*="Follow"]:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Newsletter Form Styling */
.footer-section input[type="email"]:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 2px rgba(0, 122, 255, 0.2);
}

.footer-section input[type="email"]::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

/* Footer Links Hover Effects */
.footer-section a:not([aria-label*="Follow"]):hover {
    color: var(--color-white);
    text-decoration: none;
    padding-left: var(--space-2);
    transition: all var(--transition-fast);
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    
    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-bottom > div {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom nav {
        justify-content: center;
    }
    
    .footer-section form {
        flex-direction: column;
    }
    
    .footer-section input[type="email"] {
        margin-bottom: var(--space-2);
    }
}

/* Accessibility Improvements */
.footer-section a:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
    border-radius: var(--radius-base);
}

/* Address Styling */
address {
    line-height: var(--line-height-relaxed);
    color: rgba(255, 255, 255, 0.8);
}