/* ============================================
   FOOTER STYLES - Visionary.ai Style Layout
   ============================================ */

/* Main Footer Container */
.footer {
    background: #0b0b0b;
    color: #FFFFFF;
    padding: 60px 40px 30px;
}

.footer-container {
    max-width: 1440px;
    margin: 0 auto;
}

/* Footer Top Section - 3 Column Grid */
.footer-top {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

/* Footer Brand Column (Left) */
.footer-brand-column {
    max-width: 350px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo-icon {
    height: auto;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
}

/* Footer Columns */
.footer-column h4 {
    font-family: var(--font-heading, 'Gellix', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: #FFFFFF;
    text-decoration: underline;
}

.footer-column h4 a {
    color: #FFFFFF;
    text-decoration: underline;
}

.footer-column h4 a:hover {
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li:last-child {
    margin-bottom: 0;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.2s;
}

.footer-column ul li a:hover {
    color: #FFFFFF;
}

/* Footer Bottom Section */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

/* Follow Us Section (Left) */
.footer-social-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.follow-us-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    margin-right: 8px;
}

/* Footer Social Icons */
.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.2s;
}

.footer-social a:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
}

/* Copyright (Right) */
.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    margin: 0;
}

/* ============================================
   RESPONSIVE DESIGN - Footer
   ============================================ */

/* Tablet Portrait - 992px and below */
@media (max-width: 992px) {
    .footer {
        padding: 40px 30px 25px;
    }

    .footer-top {
        gap: 40px;
        margin-bottom: 40px;
    }
}

/* Mobile Landscape - 768px and below */
@media (max-width: 768px) {
    .footer {
        padding: 30px 20px 20px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 30px;
    }

    .footer-brand-column {
        max-width: 100%;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }

    .footer-social-wrapper {
        order: 1;
    }

    .footer-copyright {
        order: 2;
    }
}

/* Mobile Portrait - 480px and below */
@media (max-width: 480px) {
    .footer {
        padding: 25px 16px 16px;
    }

    .footer-top {
        gap: 25px;
        margin-bottom: 25px;
    }

    .footer-logo-icon {
        max-width: auto;
    }

    .footer-tagline {
        font-size: 14px;
    }

    .footer-column h4 {
        font-size: 15px;
        margin-bottom: 15px;
    }

    .footer-column ul li {
        margin-bottom: 10px;
    }

    .footer-column ul li a {
        font-size: 14px;
    }

    .footer-bottom {
        gap: 15px;
    }

    .follow-us-text,
    .footer-copyright {
        font-size: 13px;
    }
}

/* ============================================
   ACCESSIBILITY - Footer
   ============================================ */

/* Focus styles for footer links */
.footer a:focus-visible {
    outline: 3px solid #7963f6;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .footer-column ul li a,
    .footer-social a {
        transition: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .footer {
        border-top: 2px solid #FFFFFF;
    }

    .footer-bottom {
        border-top: 2px solid rgba(255, 255, 255, 0.3);
    }

    .footer-column ul li a {
        color: rgba(255, 255, 255, 0.9);
    }

    .footer-column ul li a:hover {
        color: #FFFFFF;
        text-decoration: underline;
    }

    .footer-social a {
        border: 1px solid rgba(255, 255, 255, 0.3);
    }
}