/* Navigation Active States */
.nav-link {
    transition: color 0.3s ease, border-color 0.3s ease;
    position: relative;
}

.nav-link.active {
    color: #ef4444 !important; /* red-500 */
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: #ef4444; /* red-500 */
    border-radius: 1px;
}

/* Hover effects */
.nav-link:hover {
    color: #ef4444; /* red-500 */
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Section padding adjustment for fixed header */
section[id] {
    scroll-margin-top: 80px;
}