/* =========================================================
   ISM DEVELOPER · CAPA DE ACCESIBILIDAD WCAG 2.2 AA
   ========================================================= */

:root {
    --a11y-focus: #7dd3fc;
    --a11y-focus-shadow: rgba(14, 165, 233, 0.35);
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 10000;
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0.65rem 1rem;
    border: 2px solid var(--a11y-focus);
    border-radius: 10px;
    background: #f8fafc;
    color: #06101e;
    font-weight: 800;
    transform: translateY(-180%);
    transition: transform 160ms ease;
}

.skip-link:focus,
.skip-link:focus-visible {
    transform: translateY(0);
}

.sr-only,
.a11y-sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
    outline: 3px solid var(--a11y-focus) !important;
    outline-offset: 4px !important;
    box-shadow: 0 0 0 6px var(--a11y-focus-shadow) !important;
}

:where(main, header, section, footer)[tabindex="-1"]:focus {
    outline: none;
}

[aria-invalid="true"] {
    border-color: #fb7185 !important;
    box-shadow: 0 0 0 3px rgba(251, 113, 133, 0.22) !important;
}

button,
input,
select,
textarea {
    font: inherit;
}

.nav-toggle,
.sidebar-toggle,
.sidebar-close,
.sidebar-collapse,
.vault-arrow,
.faq-question,
.showcase-controls button,
.slider-dot,
.privacy-button,
.privacy-modal-close,
.floating-whatsapp {
    min-width: 44px;
    min-height: 44px;
}

.mobile-navigation-open,
.portfolio-navigation-open,
.privacy-modal-open {
    overflow: hidden;
}

[role="tab"][aria-selected="true"] {
    position: relative;
}

[role="tabpanel"]:focus-visible {
    border-radius: 16px;
}

@media (forced-colors: active) {
    :where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
        outline: 3px solid Highlight !important;
        box-shadow: none !important;
    }

    .floating-whatsapp,
    .privacy-button-primary,
    .btn-primary {
        border: 2px solid ButtonText !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto !important;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        transition-delay: 0ms !important;
    }

    .motion-ready .reveal,
    .motion-ready .reveal:not(.is-revealed),
    .motion-reduced .reveal,
    .motion-reduced .reveal:not(.is-revealed) {
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        clip-path: none !important;
        -webkit-clip-path: none !important;
    }
}