/* ═══════════════════════════════════════════════
   home_footer.css — rodapé (home_footer.php)
   Desktop: 4 colunas | 900px: 2 colunas | 560px: 1 coluna
   ═══════════════════════════════════════════════ */

:root {
    --blue-0: #0099FF;
    --blue-4: #001533;
    --font-head: 'Sora', sans-serif;
}

footer,
footer *,
footer *::before,
footer *::after {
    box-sizing: border-box;
}

footer a {
    text-decoration: none;
}

.ft-brand .nav-logo {
    display: inline-flex;
    align-items: center;
}

footer {
    background: var(--blue-4);
    padding: 60px clamp(20px, 5vw, 80px) 30px;
}

.ft-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 44px;
    padding-bottom: 22px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ft-brand p {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.36);
    line-height: 1.7;
    max-width: 260px;
    margin: 13px 0 0;
}

.ft-col h5 {
    font-family: var(--font-head);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: 14px;
}

.ft-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 0;
    padding-left: 0;
}

.ft-col a {
    display: inline-block;
    padding: 3px 0;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.36);
    transition: color 0.2s;
}

.ft-col a:hover {
    color: var(--blue-0);
}

.ft-bottom {
    max-width: 1200px;
    margin: 26px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.76rem;
    color: rgba(255, 255, 255, 0.25);
}

.ft-bottom a {
    color: rgba(255, 255, 255, 0.25);
    margin-left: 14px;
    font-size: 2rem;
    transition: color 0.2s;
}

.ft-bottom a:first-child {
    margin-left: 0;
}

.ft-bottom a:hover {
    color: var(--blue-0);
}

@media (max-width: 900px) {
    footer {
        padding: 48px 20px 28px;
    }

    .ft-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px 24px;
    }

    .ft-brand {
        grid-column: 1 / -1;
    }

    .ft-brand p {
        max-width: 420px;
    }
}

@media (max-width: 560px) {
    .ft-grid {
        grid-template-columns: 1fr;
        gap: 28px;
        text-align: center;
    }

    .ft-brand p {
        margin-left: auto;
        margin-right: auto;
    }

    .ft-col ul {
        align-items: center;
    }

    .ft-col a {
        padding: 5px 0;
    }

    .ft-bottom {
        flex-direction: column-reverse;
        justify-content: center;
        text-align: center;
    }

    .ft-bottom a {
        font-size: 1.7rem;
        margin: 0 8px;
    }
}