/* =====================================================
   iBEEMS - Footer Styles
   ===================================================== */

/* Footer Container */
.site-footer {
    background-color: var(--color-primary-900);
    color: var(--color-text-white);
    padding-top: var(--spacing-4xl);
}

/* Footer Main Content */
.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
}

/* Footer Company Info */
.footer-company {
    max-width: 320px;
}

.footer-logo {
    margin-bottom: var(--spacing-lg);
}

.footer-logo img {
    height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.footer-company p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-lg);
}

.footer-contact-info {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact-info p {
    margin-bottom: var(--spacing-xs);
}

.footer-contact-info strong {
    color: rgba(255, 255, 255, 0.9);
}

/* Footer Nav Sections */
.footer-nav {
    display: flex;
    flex-direction: column;
}

.footer-nav-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-white);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.footer-nav-list li {
    margin-bottom: var(--spacing-sm);
}

.footer-nav-list a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-block;
}

.footer-nav-list a:hover {
    color: var(--color-primary-light);
}

/* Footer Social Links */
.footer-social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--color-text-white);
    transition: all var(--transition-fast);
}

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

.footer-social svg {
    width: 18px;
    height: 18px;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-bottom-links a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* SML Group Badge */
.footer-group-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-group-badge span {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-group-badge img {
    height: 20px;
    opacity: 0.6;
    filter: brightness(0) invert(1);
}

/* =====================================================
   Responsive Styles
   ===================================================== */
@media (max-width: 991px) {
    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
    }

    .footer-company {
        grid-column: 1 / -1;
        max-width: none;
    }
}

@media (max-width: 767px) {
    .site-footer {
        padding-top: var(--spacing-3xl);
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

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

    .footer-company p {
        max-width: 100%;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .footer-group-badge {
        justify-content: center;
    }
}