/* --- Footer Styles --- */
:root {
    --primary-green: #79a76d; /* Your brand's green */
    --accent-red: #e74c3c; /* For highlights */
    --footer-bg: #343434; /* Dark grey from the image */
    --footer-text-light: #f5f5f5; /* Off-white for text */
    --font-family: 'Poppins', sans-serif;
}

.sattva-footer {
    background-color: var(--footer-bg);
    color: var(--footer-text-light);
    padding: 3rem 1rem;
    font-family: var(--font-family);
    font-size: 0.9rem;
}

.sattva-footer a {
    color: var(--footer-text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.sattva-footer a:hover {
    color: var(--primary-green);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.footer-col {
    flex: 1 1 200px; /* Allows columns to grow and shrink */
    min-width: 150px;
    padding: 0 1rem;
}

.footer-heading {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--footer-text-light);
}

.footer-heading.about-heading {
    margin-top: 2rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.social-col {
    text-align: center;
}

.social-icons {
    margin-bottom: 1.5rem;
}

.social-icons a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: transparent;
    border: 1px solid var(--footer-text-light);
    border-radius: 50%;
    margin: 0 0.5rem;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.social-icons a:hover {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
}

.social-icons i {
    font-size: 1.1rem;
}

.social-col p {
    margin: 0.5rem 0;
    font-size: 0.8rem;
    color: var(--footer-text-light);
}

/* --- Responsive Adjustments --- */
@media (min-width: 768px) {
    .footer-grid {
        justify-content: space-around;
    }
    .social-col {
        text-align: left;
    }
}

@media (max-width: 767px) {
    .footer-col {
        padding: 0;
    }
    .social-col {
        width: 100%;
        text-align: center;
    }
    .footer-links {
        margin-bottom: 2rem;
    }
}