/* Premium Footer Styles - Cloudiva.ai (Exact Match Redesign) */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

@font-face {
    font-family: 'Gilroy-Medium';
    src: url('https://db.onlinewebfonts.com/t/1dc8ecd8056a5aa7aa7de07efc8a6681.woff2') format('woff2'),
         url('https://db.onlinewebfonts.com/t/1dc8ecd8056a5aa7aa7de07efc8a6681.woff') format('woff');
    font-weight: 500;
    font-style: normal;
}

footer.premium-footer {
    background-color: #030a16;
    color: #ffffff;
    padding: 60px 0 0 0;
    font-family: 'Gilroy-Medium', 'Inter', sans-serif;
    border-top: 2px solid #33a1fd;
    position: relative;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1fr 1fr;
    gap: 0;
}

/* Vertical Divider Layout */
.footer-col {
    padding: 20px 30px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-col:first-child {
    border-left: none;
    padding-left: 0;
}

/* Typography & Headers */
.footer-col h3 {
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 1px;
    background-color: #33a1fd;
    opacity: 0.8;
}

/* Link Styling */
.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 15px;
}

.footer-col ul li a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: #33a1fd;
}

/* Brand Column (Col 1) */
.footer-brand {
    padding-right: 40px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.logo-symbol {
    color: #33a1fd;
    font-size: 28px;
    font-weight: 900;
    font-family: monospace;
}

.logo-text {
    font-size: 24px;
    font-weight: 800;
    font-family: 'Gilroy-Medium', sans-serif;
}

.logo-text span {
    color: #33a1fd;
}

.tagline {
    color: #94a3b8;
    font-size: 13px;
    margin-bottom: 20px;
    font-style: italic;
}

.brand-desc {
    color: #94a3b8;
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 25px;
}

.contact-section h4 {
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 10px;
    color: #ffffff;
}

.contact-info p {
    font-size: 13px;
    color: #ffffff;
    margin: 5px 0;
}

.linkedin-box {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: #0077b5;
    color: white;
    text-decoration: none;
    font-weight: 900;
    border-radius: 2px;
    margin-top: 15px;
    font-size: 18px;
}

/* Bottom Bar */
.footer-bottom {
    margin-top: 40px;
    padding: 25px 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: #64748b;
}

.bottom-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.bottom-divider {
    height: 20px;
    width: 1px;
    background-color: rgba(255, 255, 255, 0.4);
    margin-right: 10px;
}

.legal-links {
    display: flex;
    gap: 15px;
}

.legal-links a {
    color: #64748b;
    text-decoration: none;
}

.legal-links a:hover {
    color: #33a1fd;
}

/* Responsiveness */
@media (max-width: 1100px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-col {
        border: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}