/* NEXTSET - FOOTER */

/* === SITE FOOTER === */
.site-footer {
    background-color: var(--black);
    color: var(--white);
    margin-top: 4rem;
    margin-bottom: 0;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

/* === FOOTER COLUMNS === */
.footer-column {
    text-align: center;
}
.footer-column h3,
.footer-column h4 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}
.footer-logo {
    font-size: 1.75rem;
    font-weight: bold;
    margin-bottom: 0.75rem;
}
.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: var(--lh-body);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
}

/* === SOCIAL MEDIA === */
.footer-social {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}
.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--white);
    transition: all 0.3s ease;
}
.social-link:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
    text-decoration: none;
}
.social-link svg {
    width: 20px;
    height: 20px;
}

/* === FOOTER LINKS === */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-links li {
    margin-bottom: 0.75rem;
}
.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    font-size: 0.95rem;
}
.footer-links a:hover {
    color: var(--primary);
    padding-left: 5px;
    text-decoration: none;
}

/* === CONTACT INFO === */
.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    justify-content: center;
}
.footer-contact svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--primary);
}
.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}
.footer-contact a:hover {
    color: var(--primary);
}

/* === FOOTER BOTTOM BAR === */
.footer-bottom {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 1.25rem 1rem;
    margin: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-bottom-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
}
.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}
.footer-legal {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}
.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}
.footer-legal a:hover {
    color: var(--primary);
    text-decoration: none;
}
.footer-legal .separator {
    color: rgba(255, 255, 255, 0.4);
}

/* === RESPONSIVENESS === */
/* small mobile and up */
@media screen and (min-width: 425px) {
    .footer-description,
    .footer-links a,
    .footer-contact li {
        font-size: 1rem;
    }
}
/* tablets and up */
@media screen and (min-width: 769px) {
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
        padding: 2.5rem 1rem;
    }
    .footer-column {
        text-align: left;
    }
    .footer-social {
        justify-content: flex-start;
    }
    .footer-contact li {
        justify-content: flex-start;
    }
    .footer-bottom-container {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}
/* desktop and up */
@media screen and (min-width: 1025px) {
    .footer-container {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
        gap: 3rem;
        padding: 3rem 1rem;
    }
    .footer-logo {
        font-size: 2rem;
    }
    .footer-column h4 {
        font-size: 1.4rem;
    }
}