/* Footer Styles */
.footer {
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}


.footer-logo {
    display: inline-block;
    margin-bottom: var(--space-lg);
}

.footer-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
    display: block;
}

@media (max-width: 768px) {
    .footer-logo-img {
        height: 40px;
    }
}



.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.3), 
        transparent);
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(253, 126, 20, 0.1) 0%, transparent 70%);
    border-radius: var(--radius-full);
    transform: translate(50px, -50px);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-2xl);
    padding: var(--space-3xl) 0 var(--space-2xl);
    position: relative;
    z-index: 1;
}

.footer-section h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-lg);
    background: linear-gradient(135deg, var(--white), rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-section h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-md);
    color: rgba(255, 255, 255, 0.9);
    position: relative;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    border-radius: 1px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: var(--line-height-loose);
    margin-bottom: var(--space-lg);
}

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

.footer-section ul li {
    margin-bottom: var(--space-sm);
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-normal);
    position: relative;
    padding: var(--space-xs) 0;
    display: inline-block;
}

.footer-section ul li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    transition: var(--transition-normal);
}

.footer-section ul li a:hover {
    color: var(--white);
    transform: translateX(5px);
}

.footer-section ul li a:hover::before {
    width: 100%;
}

.social-links {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.social-links a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    transform: scale(0);
    transition: var(--transition-normal);
    border-radius: inherit;
}

.social-links a:hover {
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.social-links a:hover::before {
    transform: scale(1);
}

.social-links a i {
    position: relative;
    z-index: 1;
    font-size: var(--font-size-lg);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-normal);
}

.footer-contact p:hover {
    color: var(--white);
    transform: translateX(3px);
}

.footer-contact i {
    color: var(--accent-color);
    font-size: var(--font-size-base);
    min-width: 18px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-lg) 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    font-size: var(--font-size-sm);
}

/* Newsletter Subscription (if needed) */
.newsletter {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-top: var(--space-lg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.newsletter h5 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-sm);
    color: var(--white);
}

.newsletter-form {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.newsletter-form input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: var(--font-size-sm);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-form button {
    padding: var(--space-sm) var(--space-md);
    background: linear-gradient(135deg, var(--accent-color), var(--accent-dark));
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--font-size-lg);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: var(--z-fixed);
    box-shadow: var(--shadow-lg);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
        gap: var(--space-xl);
    }
    
    .footer-section:last-child {
        grid-column: span 3;
        margin-top: var(--space-lg);
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-lg);
        padding: var(--space-2xl) 0 var(--space-lg);
    }
    
    .footer-section:first-child {
        grid-column: span 2;
    }
    
    .footer-section:last-child {
        grid-column: span 2;
        margin-top: var(--space-md);
    }
    
    .social-links {
        justify-content: center;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .scroll-to-top {
        bottom: var(--space-lg);
        right: var(--space-lg);
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        padding: var(--space-xl) 0 var(--space-lg);
    }
    
    .footer-section:first-child,
    .footer-section:last-child {
        grid-column: span 1;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-section h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-contact p:hover {
        transform: translateY(-2px);
    }
    
    .scroll-to-top {
        bottom: var(--space-md);
        right: var(--space-md);
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }
}