.th-card {
    padding: 1.5rem;
    border-radius: var(--th-radius-md);
    background: white;
    box-shadow: var(--th-shadow-lg);
}

.th-nav-link {
    position: relative;
    font-weight: 600;
    color: var(--th-text);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.2s;
}

.th-nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--th-orange), var(--th-yellow));
    transition: width 0.3s;
}

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