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

.site-footer {
    background: var(--navy);
    color: white;
    padding: 80px 0 30px;
}

.footer__inner {
    width: 90%;
    max-width: 1400px;
    margin: 0 auto;
}


/* =========================================================
   Main Grid
   ========================================================= */

.footer__grid {
    display: grid;
    grid-template-columns: 1.35fr 1.4fr 0.8fr 0.8fr;
    gap: 70px;
}


/* =========================================================
   Brand
   ========================================================= */

.footer__logo {
    display: inline-flex;
    flex-direction: column;
    text-decoration: none;
    margin-bottom: 32px;
}

.footer__logo-main {
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.08em;
    color: white;
}

.footer__logo-sub {
    margin-top: 7px;

    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 400;

    text-transform: uppercase;
    letter-spacing: 0.16em;

    color: var(--lightblue);
}


.footer__statement {
    max-width: 290px;

    margin: 0 0 30px;

    font-size: 1rem;
    line-height: 1.6;

    color: rgba(255,255,255,0.72);
}


.footer__contact p {
    margin: 0 0 7px;

    font-size: 0.95rem;
    line-height: 1.5;

    color: rgba(255,255,255,0.7);
}


/* =========================================================
   Footer Columns
   ========================================================= */

.footer__column h3 {
    margin: 0 0 24px;

    font-family: 'IBM Plex Sans', sans-serif;

    font-size: 0.9rem;
    font-weight: 500;

    text-transform: uppercase;
    letter-spacing: 0.08em;

    color: white;
}


.footer__column ul {
    list-style: none;

    padding: 0;
    margin: 0;
}


.footer__column li {
    margin-bottom: 11px;
}


.footer__column a,
.footer__contact a {
    color: rgba(255,255,255,0.65);

    text-decoration: none;

    transition: color 0.2s ease;
}


.footer__column a:hover,
.footer__contact a:hover {
    color: white;
}


/* =========================================================
   Tax Unwrapped
   ========================================================= */

.footer__tax-unwrapped {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;

    margin-top: 60px;
    padding: 28px 0;

    border-top: 1px solid rgba(255,255,255,0.12);
    border-bottom: 1px solid rgba(255,255,255,0.12);
}


.footer__tu-label {
    display: block;

    margin-bottom: 5px;

    font-size: 0.7rem;
    font-weight: 500;

    letter-spacing: 0.14em;

    color: var(--lightblue);
}


.footer__tu-name {
    display: block;

    font-family: 'IBM Plex Sans', sans-serif;

    font-size: 1.4rem;
    font-weight: 500;

    color: white;
}


.footer__tax-unwrapped p {
    max-width: 500px;

    margin: 0;

    font-size: 0.9rem;
    line-height: 1.6;

    color: rgba(255,255,255,0.62);
}


/* =========================================================
   Footer Bottom
   ========================================================= */

.footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;

    padding-top: 28px;
}


.footer__bottom p {
    margin: 0;

    font-size: 0.78rem;

    color: rgba(255,255,255,0.45);
}


.footer__bottom-brand span {
    margin: 0 8px;

    color: rgba(255,255,255,0.25);
}


/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 1000px) {

    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 55px;
    }

}


@media (max-width: 650px) {

    .site-footer {
        padding: 60px 0 25px;
    }


    .footer__grid {
        grid-template-columns: 1fr;
        gap: 42px;
    }


    .footer__tax-unwrapped {
        flex-direction: column;
        align-items: flex-start;

        gap: 15px;

        margin-top: 45px;
    }


    .footer__bottom {
        flex-direction: column;
        align-items: flex-start;

        gap: 10px;
    }


    .footer__bottom-brand {
        display: none;
    }

}