/* Footer css */
footer {
    background: var(--primary-blue);
    color: rgb(255, 255, 255);
    padding: 4rem 0 2rem;
    margin-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--accent-orange);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    line-height: 1.8;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent-orange);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom a,
.footer-bottom a:visited {
    color: rgba(255, 255, 255, 0.6);
    font-style: italic;
    text-decoration: none;
}

.footer-bottom a:hover {
    color: #ffffff;        
}

@media (max-width: 786px) {
    footer {
        padding: 3rem 0 1.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-section h4 {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .footer-section p,
    .footer-section a {
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .footer-bottom {
        padding-top: 1.5rem;
        font-size: 0.8rem;
    }

    .footer-bottom a,
    .footer-bottom a:visited {
        color: rgba(255, 255, 255, 0.6);
        font-style: italic;
        text-decoration: none;
    }

    .footer-bottom a:hover {
        color: #ffffff;        
    }

}