/* Footer Section Styles */
.footer {
    background-color: #050505;
    padding: 80px 0 40px;
    position: relative;
    overflow: hidden;
}

/* Optional subtle gradient background */
.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 1) 0%, rgba(5, 5, 5, 1) 100%);
    z-index: 0;
}

/* Main footer content */
.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

/* Footer brand section */
.footer-brand {
    flex: 1;
}

.footer-logo {
    font-size: 2.2rem;
    font-weight: 300;
    margin-bottom: 10px;
}

.footer-tagline {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

/* Footer links section */
.footer-links {
    flex: 2;
    display: flex;
    justify-content: flex-end;
    gap: 60px;
}

.footer-links-column {
    min-width: 120px;
}

.footer-links-title {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    display: inline-block;
}

.footer-links-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: #2ecc71;
}

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

.footer-links-list li {
    margin-bottom: 12px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #2ecc71;
    transition: width 0.3s ease;
}

.footer-link:hover {
    color: #2ecc71;
}

.footer-link:hover::after {
    width: 100%;
}

/* Footer bottom section */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 1;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Social links */
.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(46, 204, 113, 0.1);
    color: #2ecc71;
    transform: translateY(-3px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .footer {
        padding: 60px 0 30px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
    
    .footer-links {
        width: 100%;
        justify-content: space-around;
        gap: 0;
    }
    
    .footer-links-title {
        margin-bottom: 25px;
    }
    
    .footer-links-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-bottom {
        padding-top: 25px;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 40px 0 20px;
    }
    
    .footer-content {
        margin-bottom: 40px;
    }
    
    .footer-logo {
        font-size: 1.8rem;
    }
    
    .footer-tagline {
        font-size: 1rem;
    }
    
    .footer-links {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px 10px;
        width: 100%;
    }
    
    .footer-links-column {
        min-width: auto;
        width: 100%;
    }
    
    .footer-links-title {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .footer-links-list li {
        margin-bottom: 10px;
    }
    
    .footer-link {
        font-size: 0.9rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}