/* Footer — Softscale identical to Next.js look */

/* Layout basics */
#site-footer {
    font-family: 'Inter', system-ui, sans-serif;
    color: rgba(255, 255, 255, 0.8);
    background: transparent;
}

#site-footer h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

/* Hover underline gradient links */
.footer-link {
    position: relative;
    display: inline-block;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.25s ease;
}

.footer-link:hover {
    color: #fff;
}

.footer-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    height: 1px;
    width: 0;
    background: linear-gradient(to right, rgba(34, 211, 238, 0.8), rgba(217, 70, 239, 0.8));
    transition: width 0.3s ease;
}

.footer-link:hover::after {
    width: 100%;
}

/* Social buttons */
.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem;
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.icon-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px -8px rgba(34, 211, 238, 0.35);
}

/* Start button shimmer */
.start-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.5rem;
    padding: 0.5rem 1.25rem;
    border-radius: 1rem;
    border: 1px solid rgba(34, 211, 238, 0.3);
    background: rgba(34, 211, 238, 0.08);
    color: #fff;
    backdrop-filter: blur(6px);
    text-decoration: none;
    transition: all 0.3s ease;
}

.start-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 22px -8px rgba(34, 211, 238, 0.35);
}

/* Responsive */
@media (max-width: 768px) {
    #site-footer {
        text-align: left;
    }
}