.footer {
    background: rgba(15, 23, 42, 0.9); /* Dark theme match */
    padding: 60px 0 20px;
    border-top: 1px solid rgba(56, 189, 248, 0.1);
    margin-top: 50px;
    position: relative;
    z-index: 10;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.footer-logo h2 span {
    color: #38bdf8;
}

.footer-logo p {
    color: #94a3b8;
    line-height: 1.6;
}

.footer-links h3, .footer-newsletter h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #f8fafc;
}

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

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: 0.3s;
}

.footer-links ul li a:hover {
    color: #38bdf8;
    padding-left: 5px;
}

.social-icons-footer {
    display: flex;
    gap: 20px;
}

.f-icon {
    font-size: 1.4rem;
    color: #94a3b8;
    transition: all 0.4s ease;
}

.f-icon:hover {
    color: #38bdf8;
    transform: translateY(-5px);
}

.footer-bottom {
    border-top: 1px solid rgba(148, 163, 184, 0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #64748b;
    font-size: 0.9rem;
}

/* Scroll to Top Button */
#scrollTop {
    background: #38bdf8;
    color: #0f172a;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 4px 10px rgba(56, 189, 248, 0.3);
}

#scrollTop:hover {
    transform: scale(1.1);
    background: #ffffff;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .social-icons-footer {
        justify-content: center;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
    }
}