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

.footer-section {
    background: #f8f8f6;
    color: var(--text-dark);
    margin-top: 8rem;
    border-top: 3px solid var(--eco-green);
}

/* Main Footer Container */
.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 5rem 2rem 3rem 2rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

/* Footer Column */
.footer-column {
    display: flex;
    flex-direction: column;
}

/* Brand Column */
.footer-brand {
    grid-column: 1 / 2;
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-brand-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--eco-green);
    margin: 0;
    letter-spacing: -0.5px;
    font-family: 'Poppins', sans-serif;
}

.footer-tagline {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--eco-accent);
    margin: 0.5rem 0 1rem 0;
    line-height: 1.4;
}

.footer-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-light);
    margin: 0;
}

/* Column Titles */
.footer-column-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--eco-green);
    margin: 0 0 1.5rem 0;
    letter-spacing: -0.3px;
}

/* Footer Links */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    color: var(--text-dark);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

.footer-links a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--eco-green);
    transition: width 0.3s ease;
}

.footer-links a:hover {
    color: var(--eco-green);
}

.footer-links a:hover::before {
    width: 100%;
}

/* Footer Region */
.footer-region {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 1rem 0 0 0;
    line-height: 1.5;
}

.footer-region strong {
    color: var(--eco-green);
}

/* Footer Bottom */
.footer-bottom {
    background: #ffffff;
    border-top: 1px solid rgba(5, 111, 55, 0.15);
    padding: 2rem;
}

.footer-bottom-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    align-items: center;
}

.footer-copyright {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
    white-space: nowrap;
}

.footer-copyright p {
    margin: 0;
}

.footer-legal-text {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.5;
    text-align: left;
}

.footer-legal-text p {
    margin: 0;
}

.footer-legal-text strong {
    color: var(--eco-green);
}

/* ===== TABLET RESPONSIVE (768px - 1023px) ===== */
@media (min-width: 768px) and (max-width: 1023px) {
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
        padding: 4rem 1.5rem 2.5rem 1.5rem;
    }

    .footer-brand {
        grid-column: 1 / 3;
        margin-bottom: 1rem;
    }

    .footer-column-title {
        font-size: 1.1rem;
    }

    .footer-links {
        gap: 0.7rem;
    }

    .footer-links a {
        font-size: 0.9rem;
    }

    .footer-bottom-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-copyright {
        white-space: normal;
    }

    .footer-legal-text {
        text-align: left;
    }
}

/* ===== MOBILE RESPONSIVE (max-width: 767px) ===== */
@media (max-width: 767px) {
    .footer-section {
        margin-top: 4rem;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 3rem 1.5rem 2rem 1.5rem;
    }

    .footer-brand {
        grid-column: auto;
        padding-bottom: 1.5rem;
        border-bottom: 1px solid rgba(5, 111, 55, 0.2);
    }

    .footer-brand-name {
        font-size: 1.6rem;
    }

    .footer-tagline {
        font-size: 1rem;
    }

    .footer-description {
        font-size: 0.9rem;
    }

    .footer-column {
        padding: 1rem 0;
    }

    .footer-column-title {
        font-size: 1.1rem;
        margin-bottom: 1.2rem;
    }

    .footer-links {
        gap: 0.6rem;
        margin-bottom: 1.2rem;
    }

    .footer-links a {
        font-size: 0.9rem;
    }

    .footer-region {
        font-size: 0.85rem;
        margin-top: 1rem;
    }

    .footer-bottom {
        padding: 1.5rem;
    }

    .footer-bottom-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .footer-copyright {
        font-size: 0.8rem;
    }

    .footer-legal-text {
        font-size: 0.8rem;
        text-align: left;
    }
}

/* ===== EXTRA SMALL MOBILE (max-width: 480px) ===== */
@media (max-width: 480px) {
    .footer-section {
        margin-top: 3rem;
    }

    .footer-container {
        gap: 2rem;
        padding: 2.5rem 1rem 1.5rem 1rem;
    }

    .footer-brand-name {
        font-size: 1.4rem;
    }

    .footer-tagline {
        font-size: 0.95rem;
    }

    .footer-description {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    .footer-column-title {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .footer-links {
        gap: 0.5rem;
    }

    .footer-links a {
        font-size: 0.85rem;
    }

    .footer-region {
        font-size: 0.8rem;
    }

    .footer-bottom {
        padding: 1.2rem;
    }

    .footer-copyright {
        font-size: 0.75rem;
    }

    .footer-legal-text {
        font-size: 0.75rem;
    }
}