/* ==========================================================================
   EcoMadeira - Footer Component (Global)
   Compartilhado entre todas as páginas via base.html e partials/_footer.html
   Figma 0:1160, 0:2528, 0:2825
   ========================================================================== */

.footer {
    margin-top: clamp(60px, 5vw, 100px);
    background: var(--color-forest-deep, #0B3413);
    color: var(--color-text-light, #FFFFFF);
    padding: clamp(40px, 4vw, 68px) var(--container-padding, clamp(20px, 3.2vw, 56px)) clamp(24px, 2vw, 36px);
    display: flex;
    flex-direction: column;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    z-index: 10;
}

.footer-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: clamp(24px, 3vw, 58px);
    max-width: var(--container-max-width, 1440px);
    width: 100%;
    margin: 0 auto;
}

.footer-col {
    flex: 1 1 25%;
    display: flex;
    flex-direction: column;
    gap: clamp(10px, 1vw, 18px);
}

.footer-col-center {
    flex: 1 1 50%;
    align-items: center;
    text-align: center;
    gap: 16px;
}

.footer-col-right {
    flex: 1 1 25%;
    align-items: flex-end;
    text-align: right;
}

.footer-heading {
    font-family: var(--font-body, 'News Cycle', sans-serif);
    font-weight: 700;
    font-size: clamp(13px, 1.05vw, 18px);
    letter-spacing: 0.5px;
    color: var(--color-text-light, #FFFFFF);
    margin: 0;
}

.footer-social {
    display: flex;
    gap: clamp(10px, 1.2vw, 20px);
    align-items: center;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    line-height: 0;
}

.footer-social img {
    width: clamp(22px, 1.6vw, 32px);
    height: clamp(22px, 1.6vw, 32px);
    display: block;
    transition: transform var(--transition-fast, 0.2s ease);
}

.footer-social a:hover img {
    transform: scale(1.12);
}

.footer-logo {
    height: clamp(42px, 3.2vw, 58px);
    width: auto;
    display: block;
}

.footer-links {
    display: flex;
    gap: clamp(12px, 1.4vw, 24px);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--color-text-light, #FFFFFF);
    font-family: var(--font-body, 'News Cycle', sans-serif);
    font-weight: 700;
    font-size: clamp(13px, 1.05vw, 18px);
    text-decoration: none;
    transition: color var(--transition-fast, 0.2s ease);
}

.footer-links a:hover {
    color: var(--color-accent-gold, #F2C88C);
    text-decoration: underline;
}

.footer-bottom {
    margin-top: clamp(28px, 3vw, 44px);
    padding-top: clamp(16px, 1.6vw, 24px);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    max-width: var(--container-max-width, 1440px);
    width: 100%;
    margin-inline: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.20);
    font-family: var(--font-body, 'News Cycle', sans-serif);
    font-weight: 400;
    font-size: clamp(12px, 0.8vw, 14px);
    color: rgba(255, 255, 255, 0.80);
}

/* --------------------------------------------------------------------------
   Responsivo do Footer (Mobile e Tablet)
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
    .footer {
        margin-top: var(--section-space, 60px);
        padding: clamp(28px, 7vw, 40px) clamp(16px, 4vw, 24px) clamp(20px, 5vw, 24px);
    }

    .footer-top {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 24px;
        max-width: 440px;
        margin: 0 auto;
    }

    .footer-col-center {
        order: 1;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 14px;
    }

    .footer-logo {
        height: clamp(44px, 11vw, 52px);
        width: auto;
    }

    .footer-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px 16px;
        max-width: 320px;
        margin: 0 auto;
    }

    .footer-links a {
        font-size: 16px;
        font-weight: 700;
        padding: 3px 4px;
    }

    .footer-col {
        order: 2;
        width: 100%;
        align-items: center;
        gap: 8px;
    }

    .footer-col-right {
        order: 3;
        width: 100%;
        align-items: center;
        gap: 8px;
        text-align: center;
    }

    .footer-heading {
        font-size: 16px;
        font-weight: 700;
        letter-spacing: 0.5px;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.70);
    }

    .footer-social {
        display: flex;
        gap: 14px;
        justify-content: center;
    }

    .footer-social img {
        width: clamp(24px, 6vw, 28px);
        height: clamp(24px, 6vw, 28px);
    }

    .footer-bottom {
        margin-top: 28px;
        padding-top: 16px;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 4px;
        border-top: 1px solid rgba(255, 255, 255, 0.12);
        font-size: 14px;
        color: rgba(255, 255, 255, 0.70);
    }
}