/* =============================================
   The CEO Reading Room - ADA/WCAG 2.1 AA Accessibility
   ============================================= */

/* ----- Skip Navigation Link ----- */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: #1c1c1c;
    color: #fff;
    padding: 12px 24px;
    z-index: 999999;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 0 0 8px 8px;
    transition: top 0.2s ease;
    white-space: nowrap;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--primary-color, #c19a5b);
    outline-offset: 2px;
    color: #fff;
}

/* ----- Screen Reader Only ----- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ----- Form Labels ----- */
.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 4px;
    color: #555;
}

/* ----- Focus Indicators ----- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid var(--primary-color, #c19a5b);
    outline-offset: 2px;
}

/* ----- Reduced Motion ----- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    [data-aos] {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* ----- High Contrast Mode ----- */
@media (forced-colors: active) {
    .button,
    .button__primary,
    .button__secondary {
        border: 2px solid currentColor;
    }

    .skip-link:focus {
        outline: 3px solid currentColor;
    }

    .accordion-button {
        border: 1px solid currentColor;
    }
}

/* ----- Minimum Touch Targets (44x44px) ----- */
@media (pointer: coarse) {
    .navbar-nav .nav-link,
    .footer__social a,
    .navbar-toggler {
        min-width: 44px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}