.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #000;
    color: white;
    padding: 8px;
    z-index: 100;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

/* High contrast focus indicators */
a:focus,
button:focus {
    outline: 3px solid #4A90E2;
    outline-offset: 2px;
}

/* Ensure sufficient color contrast */
.section-highlight {
    outline: 3px solid #4A90E2;
    outline-offset: 2px;
}