/* =============================================
   Footer Styles — CollegeDekho XP
   Extracted from footer.php inline <style>
   ============================================= */

/* Footer Links Hover Effect */
.footer-links li a {
    transition: all 0.3s ease;
    opacity: 0.8;
}

.footer-links li a:hover {
    opacity: 1;
    padding-left: 5px;
    color: #ff5a00 !important;
}

/* Keywords Cloud */
.keywords-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.keyword-tag {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    text-decoration: none;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.keyword-tag:hover {
    background: #ff5a00;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 90, 0, 0.3);
    border-color: #ff5a00;
}

/* Social Icons */
.social-links-footer {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-icon:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
}

.social-icon.facebook {
    background: #1877f2;
}

.social-icon.facebook:hover {
    background: #0d65d9;
}

.social-icon.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.social-icon.twitter {
    background: #1da1f2;
}

.social-icon.twitter:hover {
    background: #0d8bd9;
}

.social-icon.linkedin {
    background: #0077b5;
}

.social-icon.linkedin:hover {
    background: #006399;
}

.social-icon.youtube {
    background: #ff0000;
}

.social-icon.youtube:hover {
    background: #cc0000;
}

.social-icon.telegram {
    background: #0088cc;
}

.social-icon.telegram:hover {
    background: #006699;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .keywords-cloud {
        gap: 8px;
    }

    .keyword-tag {
        padding: 6px 12px;
        font-size: 12px;
    }

    .social-links-footer {
        justify-content: center;
        margin-top: 15px;
    }

    .social-icon {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
}