/* FOOTER BASE */

.site-footer {
    margin-top: 6rem;
    padding: 5rem 10% 3rem;
    background: linear-gradient(to top, rgba(5, 8, 15, 0.9), rgba(5, 8, 15, 0.6));
    border-top: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
}

/* GRID LAYOUT */

.footer-grid {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-bottom: 4rem;
}

/* HEADINGS */

.footer-col h3 {
    margin-bottom: 1.4rem;
    color: white;
    font-size: 1.1rem;
}

.footer-col.about {
    width: 40%;
}

/* TEXT STYLE */

.muted {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* LINKS */

.footer-col a {
    display: block;
    color: #94a3b8;
    margin-bottom: 0.8rem;
    text-decoration: none;
    font-size: 0.95rem;
    transition: 0.3s ease;
}

.footer-col a:hover {
    color: var(--html-orange);
    transform: translateX(6px);
}

/* BOTTOM STRIP */

.footer-bottom {
    text-align: center;
    border-top: 1px solid var(--glass-border);
    padding-top: 2rem;
    font-size: 0.9rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.footer-bottom p {
    margin-top: 10px;
}

/* responsiveness */

@media (max-width: 1000px) {

    .footer-grid {
        flex-direction: column;
        gap: 50px;
    }

    .footer-col.about {
        width: 500px;
    }
}

@media (max-width: 650px) {

    .site-footer {
        padding: 5rem 8% 3rem;
    }

    .footer-grid {
        flex-direction: column;
        gap: 50px;
    }

    .footer-col.about {
        width: 90%;
    }

    .footer-bottom {
        flex-direction: column;
    }
}