.footer {
    background: linear-gradient(180deg, #09001a, #160033);
    padding: 4rem 2rem 2rem;
    color: #fff;
    border-top: 2px solid rgba(123, 92, 255, 0.12);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-column {
    flex: 1 1 220px;
    min-width: 180px;
}

.footer-column h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #a58fff;
}

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

.footer-column ul li {
    margin-bottom: 0.6rem;
}

.footer-column ul li a {
    text-decoration: none;
    color: #fff;
    opacity: 0.85;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.24s, transform 0.24s;
}

.footer-column ul li a:hover {
    color: #8b5cf6;
    transform: translateX(4px);
}

.footer-column p {
    color: #fff;
    opacity: 0.85;
    line-height: 1.5;
}

.copy {
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.6;
    margin-top: 2rem;
}

@media (max-width: 900px) {
    .footer-container {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .footer-column {
        width: 100%;
        text-align: center;
    }

    .footer-column h4 {
        text-align: center;
        font-size: 1.25rem;
    }

    .footer-column ul li a {
        justify-content: center;
        margin: 0.5rem 0;
    }

    .footer-column p {
        text-align: center;
    }
}

@media (max-width: 500px) {
    .footer {
        padding: 3rem 1.5rem 1.5rem;
    }

    .footer-column h4 {
        font-size: 1.15rem;
    }

    .footer-column ul li a {
        font-size: 0.9rem;
    }
}