/* --- Footer Layout --- */
.footer {
    background: rgba(10, 22, 40, 0.9);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 2.5rem 2rem 1.5rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: center;
    text-align: center;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-column h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: #b19dff;
    margin-bottom: 0.3rem;
}

.footer-column a {
    font-size: 0.9rem;
    color: #cbd5f5;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-column a:hover {
    color: white;
}

/* --- Social Icons --- */
.footer-socials {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 0.3rem;
}

.social-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    transition: transform 0.3s, background 0.3s;
    cursor: pointer;
}

.social-circle:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

/* Platform colors */
.social-circle.twitter {
    background: #000;
}

.social-circle.instagram {
    background: #E4405F;
}

.social-circle.linkedin {
    background: #0077b5;
}

.social-circle.facebook {
    background: #1877f2;
}

/* --- Footer Bottom --- */
.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.8rem;
    color: #64748b;
}


.footer-socials {
    display: flex;
    gap: 1rem;
}

.social-circle {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    transition: transform 0.3s, background 0.3s;
    cursor: pointer;
}

.social-circle img {
    width: 70%;
    height: 70%;
    object-fit: contain;
}

.social-circle:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.1);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 1.8rem;
    }

    .footer-socials {
        gap: 1rem;
    }
}