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

.landing-footer {
    width: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: transparent;
}

/* ── Tier 1: Legal (25%) + Logo (50%) + Nav (75%) ── */
.footer-tier-1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    padding: 3.5rem 2rem 2.4rem;
    width: 100%;
}

.footer-logo {
    flex-shrink: 0;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.footer-logo img {
    height: 60px;
    width: auto;
    opacity: 0.9;
}

/* Override the global nav { position: fixed } from index.html */
.landing-footer .footer-nav {
    position: absolute;
    left: 75%;
    transform: translateX(-50%);
    top: auto;
    z-index: auto;
    width: auto;
    padding: 0;
    background: transparent;
    backdrop-filter: none;
    border-bottom: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.25rem 0.375rem;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

.footer-nav a:hover {
    color: #fff;
}

/* Override the global nav { position: fixed } from index.html */
.landing-footer .footer-legal {
    position: absolute;
    left: 25%;
    transform: translateX(-50%);
    top: auto;
    z-index: auto;
    width: auto;
    padding: 0;
    background: transparent;
    backdrop-filter: none;
    border-bottom: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.25rem 0.375rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

.footer-legal a:hover {
    color: #fff;
}

.footer-dot {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.875rem;
    user-select: none;
}

/* ── Bottom row: ECTA (25%) + Copyright (50%) + IO (75%) ── */
.footer-bottom {
    position: relative;
    width: 100%;
    padding: 1rem 2rem 1rem;
    padding-top: 4rem;
    min-height: 6.25rem;
}

.footer-bottom-col {
    position: absolute;
    top: 0;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.footer-bottom-left {
    left: 25%;
}

.footer-bottom-center {
    left: 50%;
    top: 1.1rem;
    bottom: auto;
    transform: translateX(-50%);
    flex-direction: row;
}

.footer-bottom-right {
    left: 75%;
}

.footer-disclosure-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 2px;
}

.footer-disclosure-value {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.4;
}

.footer-disclosure-value a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-disclosure-value a:hover {
    color: rgba(255, 255, 255, 0.7);
}

.footer-copy {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    white-space: nowrap;
}

/* ── Mobile: Stack layout ── */
@media (max-width: 639px) {
    .footer-tier-1 {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        padding: 1.5rem 1.25rem;
    }

    .footer-logo,
    .landing-footer .footer-nav,
    .landing-footer .footer-legal {
        position: static;
        transform: none;
    }

    .footer-bottom {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        padding: 1rem 1.25rem;
    }

    .footer-bottom-col {
        position: static;
        transform: none;
    }

    .footer-bottom-center {
        transform: none;
    }
}