/* ==========================================================
   SITE FOOTER
   ========================================================== */

.site-footer {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.82);
}

.site-footer__main {
    display: grid;
    gap: var(--space-8);
    padding-block: var(--space-9);
    grid-template-columns: 1fr;
}

.site-footer__logo-mark-wrap {
    display: flex;
}

.site-footer .logo-mark__bg {
    fill: var(--color-accent);
}

.site-footer .logo-mark__wave {
    stroke: var(--color-inverse);
}

.site-footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: var(--space-4);
    color: var(--color-inverse);
    text-decoration: none;
}

.site-footer__logo:hover {
    color: var(--color-inverse);
    opacity: 0.9;
}

.site-footer__logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.site-footer__logo-name {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: var(--font-weight-extrabold);
    letter-spacing: var(--letter-spacing-tight);
}

.site-footer__logo-tag {
    font-family: var(--font-heading);
    font-size: 0.6875rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--letter-spacing-wider);
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.65);
}

.site-footer__tagline {
    margin: 0 0 var(--space-5);
    max-width: 28ch;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

.site-footer__badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin: 0 0 var(--space-5);
    padding: 0;
    list-style: none;
}

.site-footer__badge {
    padding: 0.35rem 0.7rem;
    font-family: var(--font-heading);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.02em;
    color: var(--color-inverse);
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-sm);
}

.site-footer__license {
    margin-bottom: var(--space-5);
}

.site-footer__license-title {
    margin: 0 0 var(--space-1);
    font-family: var(--font-heading);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-inverse);
}

.site-footer__license-note {
    margin: 0;
    max-width: 36ch;
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.55);
}

.site-footer__social {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    color: var(--color-inverse);
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition:
        background-color var(--transition-fast),
        border-color var(--transition-fast);
}

.site-footer__social-link:hover,
.site-footer__social-link:focus-visible {
    background-color: rgba(46, 132, 199, 0.35);
    border-color: rgba(46, 132, 199, 0.55);
    color: var(--color-inverse);
}

.site-footer__nav {
    display: grid;
    gap: var(--space-7);
    grid-template-columns: 1fr;
}

.site-footer__heading {
    margin-bottom: var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    letter-spacing: var(--letter-spacing-wide);
    text-transform: uppercase;
    color: var(--color-inverse);
}

.site-footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.site-footer__list a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.site-footer__list a:hover {
    color: var(--color-inverse);
}

.site-footer__list--contact span {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.65);
}

.site-footer__cta {
    margin-top: var(--space-5);
}

.site-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer__bottom-inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding-block: var(--space-5);
}

.site-footer__copy,
.site-footer__legal {
    margin: 0;
    max-width: none;
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.55);
}

@media (min-width: 640px) {
    .site-footer__nav {
        grid-template-columns: repeat(3, 1fr);
    }

    .site-footer__bottom-inner {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

@media (min-width: 1024px) {
    .site-footer__main {
        grid-template-columns: minmax(14rem, 1.1fr) 2fr;
        gap: var(--space-10);
        align-items: start;
    }
}