/* ========================================
   RASTI - Footer Section
   ======================================== */

.footer {
    background: white;
    border-top: 1px solid var(--gray-200);
    padding: 4rem 0 2rem;
}

/* Footer Content Grid */
.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

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

/* Brand Column */
.footer-brand {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.footer-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

/* Social Icons */
.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--white);
    border: 2px solid var(--gray-300);
    color: var(--gray-600);
    transition: all 0.3s ease;
}

.footer-social-link:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-social-link svg {
    width: 20px;
    height: 20px;
}

/* Footer Headings */
.footer-heading {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

/* Footer Links */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
    list-style: none;
    padding-left: 0;
}

.footer-links li::before {
    display: none;
    content: none;
}

.footer-links a {
    font-size: 0.95rem;
    color: var(--gray-600);
    transition: color 0.3s ease;
}

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

/* CTA Link in Footer */
.footer-link-cta {
    color: #7ee8e8 !important;
    font-weight: 600;
}

.footer-link-cta:hover {
    color: var(--primary) !important;
}

/* Footer Bottom */
.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
    text-align: center;
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .footer {
        padding: 2rem 0 1.5rem;
    }

    .footer-content {
        display: grid;
        grid-template-columns: repeat(2, auto);
        justify-content: center;
        gap: 2rem 3rem;
        margin-bottom: 1.5rem;
    }

    /* Brand takes full width */
    .footer-brand-col {
        grid-column: 1 / -1;
        text-align: center;
    }

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

    .footer-brand {
        font-size: 1.25rem;
    }

    .footer-description {
        font-size: 0.9rem;
        max-width: 300px;
        margin: 0 auto 1rem;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-social-link {
        width: 36px;
        height: 36px;
    }

    .footer-heading {
        font-size: 0.9rem;
        margin-bottom: 0.75rem;
    }

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

    .footer-links li {
        list-style: none !important;
        margin-bottom: 0.5rem;
    }

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

    .footer-bottom {
        padding-top: 1rem;
        text-align: center;
    }

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