/**
 * OS TigerLab — Superficies para visitantes / clientes (front público)
 * Cargar después de compat.css (y motion-extra si aplica).
 * Refina cards legacy, placas del hero y páginas de curso sin tocar HTML.
 */

/* ---------- Cards legacy: foco + elevación coherente con DS ---------- */
.home-card:focus-within,
.home-catalogo-card:focus-within,
.course-card:focus-within,
.testimonio-card:focus-within,
.pilar-card:focus-within,
.curso-dash-card:focus-within {
    outline: none;
    border-color: var(--color-border-accent);
    box-shadow: var(--shadow-3), var(--card-inset), 0 0 0 1px var(--color-accent-soft);
}

@media (hover: hover) {
    .home-card:hover,
    .home-catalogo-card:hover,
    .course-card:hover,
    .student-dashboard-card:hover,
    .curso-dash-card:hover,
    .testimonio-card:hover,
    .pilar-card:hover {
        transform: translate3d(0, -5px, 0);
        box-shadow:
            var(--shadow-4),
            var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.06)),
            0 0 44px color-mix(in oklab, var(--color-accent-2) 12%, transparent);
        border-color: var(--color-border-accent);
    }
}

@media (prefers-reduced-motion: reduce) {
    .home-card:hover,
    .home-catalogo-card:hover,
    .course-card:hover,
    .student-dashboard-card:hover,
    .curso-dash-card:hover,
    .testimonio-card:hover,
    .pilar-card:hover {
        transform: none;
    }

    .home-academia .hero-badge:hover,
    .home-academia .hero-proof-item:hover,
    .home-academia .home-testimonio-card:hover {
        transform: none;
    }

    .home-academia .home-catalogo-card:hover .home-catalogo-card-img {
        transform: none;
    }
}

/* ---------- Landing home: placas hero y prueba social ---------- */
.home-academia .hero-badge {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: color-mix(in oklab, var(--color-bg-elevated) 82%, transparent);
    border: 1px solid var(--color-border-strong);
    color: var(--color-text-secondary);
    box-shadow: var(--shadow-2), var(--card-inset);
    transition: border-color var(--d-fast) var(--ease-smooth), box-shadow var(--d-fast) var(--ease-smooth),
        transform var(--d-fast) var(--ease-spring);
}

@media (hover: hover) {
    .home-academia .hero-badge:hover {
        border-color: var(--color-border-accent);
        box-shadow: var(--shadow-3), var(--card-inset);
        transform: translateY(-1px);
    }
}

.home-academia .hero-eyebrow-pill {
    background: color-mix(in oklab, var(--color-accent) 14%, var(--color-bg-elevated));
    border: 1px solid color-mix(in oklab, var(--color-accent) 38%, var(--color-border-default));
    box-shadow: 0 0 20px color-mix(in oklab, var(--color-accent) 12%, transparent), var(--card-inset);
}

.home-academia .hero-proof-item {
    background: color-mix(in oklab, var(--color-bg-elevated) 78%, transparent);
    border: 1px solid var(--color-border-default);
    box-shadow: var(--shadow-2), var(--card-inset);
    transition: border-color var(--d-fast) var(--ease-smooth), box-shadow var(--d-base) var(--ease-out-cubic),
        transform var(--d-fast) var(--ease-spring);
}

@media (hover: hover) {
    .home-academia .hero-proof-item:hover {
        border-color: color-mix(in oklab, var(--color-accent-2) 45%, var(--color-border-default));
        box-shadow: var(--shadow-3), var(--card-inset);
        transform: translateY(-2px);
    }
}

/* Bloque “curso estrella”: halo más limpio */
.home-academia .home-curso-estrella-card {
    box-shadow: var(--shadow-4), var(--card-inset), 0 0 42px color-mix(in oklab, var(--color-accent) 09%, transparent);
}

/* Catálogo home: imagen con respiración */
@media (hover: hover) {
    .home-academia .home-catalogo-card:hover .home-catalogo-card-img {
        transform: scale(1.045);
    }
}

.home-academia .home-catalogo-card-img {
    transition: transform var(--d-slow) var(--ease-out-cubic);
}

/* Testimonios: relieve extra */
.home-academia .home-testimonio-card {
    transition: border-color var(--d-fast) var(--ease-smooth), box-shadow var(--d-base) var(--ease-out-cubic),
        transform var(--d-base) var(--ease-spring);
}

@media (hover: hover) {
    .home-academia .home-testimonio-card:hover {
        transform: translate3d(0, -2px, 0);
    }
}

/* ---------- Páginas intro curso (cursos/*.html + curso-intro.css) ---------- */
.curso-details span {
    border: 1px solid var(--color-border-default);
    box-shadow: var(--shadow-1), var(--card-inset);
    transition: border-color var(--d-fast) var(--ease-smooth), box-shadow var(--d-fast) var(--ease-smooth);
}

.curso-price-badge {
    border-radius: var(--r-pill);
    box-shadow: 0 4px 14px color-mix(in oklab, var(--color-danger) 22%, transparent), var(--card-inset);
    letter-spacing: 0.04em;
}

/* ---------- Tema claro: atmósfera del landing ---------- */
html[data-theme='light'] .home-academia {
    background: radial-gradient(880px 420px at 88% -8%, color-mix(in oklab, var(--color-accent-2) 10%, transparent), transparent 58%),
        radial-gradient(720px 400px at 4% 6%, color-mix(in oklab, var(--color-accent) 07%, transparent), transparent 54%), var(--color-bg-primary);
}

html[data-theme='light'] .home-academia .nav-sticky {
    background: linear-gradient(180deg, color-mix(in oklab, var(--color-bg-primary) 92%, transparent) 0%, color-mix(in oklab, var(--color-bg-primary) 86%, transparent) 100%);
    border-bottom-color: var(--color-border-default);
    box-shadow: var(--shadow-2);
}

html[data-theme='light'] .home-academia .home-main > section:not(:first-child)::before {
    background: linear-gradient(90deg, transparent, var(--color-border-subtle), transparent);
}

/* =============================================================================
 * Pulido visual global (landing + patrones legacy compartidos con el DS)
 * Sin tocar HTML: solo refinamiento de relieve, ritmo y lectura.
 * ============================================================================= */

/* ----- Hero: lectura y contraste sobre foto ----- */
.home-academia .hero-overlay {
    background: linear-gradient(
        180deg,
        rgba(4, 6, 12, 0.55) 0%,
        rgba(4, 6, 12, 0.62) 45%,
        rgba(4, 6, 12, 0.72) 100%
    );
}

.home-academia .hero-inner {
    max-width: min(720px, 100%);
}

.home-academia .hero-subheadline {
    color: color-mix(in oklab, var(--color-text-primary) 92%, transparent);
    text-wrap: pretty;
    max-width: 54ch;
    margin-inline: auto;
}

.home-academia .hero-headline {
    text-wrap: balance;
}

/* ----- Bloques de sección: aire y jerarquía ----- */
.home-academia .block-title {
    letter-spacing: var(--ls-tight, -0.02em);
    text-wrap: balance;
}

.home-academia .block-label {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: var(--fw-semi, 600);
}

.home-academia .block-subtitle {
    color: var(--color-text-secondary);
    max-width: 62ch;
    margin-inline: auto;
    text-wrap: pretty;
}

/* Pricing: evita grid minmax(400px) que rompe anchos < ~420px */
@media (max-width: 720px) {
    .home-academia .pricing-grid {
        display: grid;
        grid-template-columns: 1fr;
        max-width: 100%;
        padding-inline: var(--sp-2, 8px);
        gap: var(--sp-6, 24px);
    }

    .home-academia .pricing-grid .price-card,
    .home-academia .pricing-single .price-card {
        flex: 1 1 100%;
        min-width: 0;
        max-width: 100%;
    }

    .home-academia .price-card--featured {
        padding-right: clamp(var(--space-24), 5vw, var(--space-40));
    }
}

.home-academia .price-card {
    border-radius: var(--r-lg, 16px);
    box-shadow: var(--shadow-2), var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.06));
    transition:
        border-color var(--d-base, 240ms) var(--ease-smooth, ease),
        box-shadow var(--d-base, 240ms) var(--ease-out-cubic, ease),
        transform var(--d-fast, 160ms) var(--ease-spring, ease);
}

@media (hover: hover) {
    .home-academia .price-card:hover {
        transform: translateY(-2px);
    }
}

/* ----- FAQ: tarjetas más claras ----- */
.faq-list {
    max-width: min(640px, 100%);
    padding: 0 var(--sp-1, 4px);
}

.faq-item {
    border-radius: var(--r-md, 12px);
    background: color-mix(in oklab, var(--color-bg-elevated) 88%, transparent);
    border: 1px solid var(--color-border-default);
    box-shadow: var(--shadow-1), var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.05));
    margin-bottom: var(--sp-3, 12px);
    overflow: hidden;
    transition:
        border-color var(--d-fast, 160ms) var(--ease-smooth, ease),
        box-shadow var(--d-fast, 160ms) var(--ease-smooth, ease);
}

.faq-item:last-child {
    margin-bottom: 0;
}

.faq-item.is-open {
    border-color: color-mix(in oklab, var(--color-accent) 28%, var(--color-border-default));
    box-shadow: var(--shadow-2), var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.06));
}

.faq-q {
    font-weight: var(--fw-medium, 500);
    color: var(--color-text-primary);
}

.faq-a-inner {
    color: var(--color-text-secondary);
}

/* ----- Trust snapshot ----- */
.trust-snapshot-item {
    border-radius: var(--r-md, 12px);
    transition:
        border-color var(--d-fast, 160ms) var(--ease-smooth, ease),
        box-shadow var(--d-fast, 160ms) var(--ease-smooth, ease),
        transform var(--d-fast, 160ms) var(--ease-spring, ease);
}

@media (hover: hover) {
    .trust-snapshot-item:hover {
        transform: translateY(-2px);
    }
}

/* ----- Módulos (programa) ----- */
.module-card {
    border-radius: var(--r-lg, 16px);
    transition:
        border-color var(--d-fast, 160ms) var(--ease-smooth, ease),
        box-shadow var(--d-base, 240ms) var(--ease-out-cubic, ease);
}

@media (hover: hover) {
    .module-card:hover {
        box-shadow: var(--shadow-2), var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.06));
    }
}

/* ----- Footer ----- */
.footer {
    position: relative;
    border-top: none;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        color-mix(in oklab, var(--color-accent-2) 45%, var(--color-border-default)),
        color-mix(in oklab, var(--color-accent) 35%, var(--color-border-default)),
        transparent
    );
    opacity: 0.85;
    pointer-events: none;
}

.footer-links a {
    border-radius: var(--r-sm, 8px);
    transition:
        color var(--d-fast, 160ms) var(--ease-smooth, ease),
        background-color var(--d-fast, 160ms) var(--ease-smooth, ease);
}

@media (hover: hover) {
    .footer-links a:hover {
        text-decoration: none;
        background: color-mix(in oklab, var(--color-accent-2) 12%, transparent);
    }
}

.footer-logo {
    filter: drop-shadow(0 4px 12px color-mix(in oklab, var(--color-bg-primary) 40%, transparent));
}

/* ----- Páginas legales ----- */
.legal-page {
    border-radius: var(--r-lg, 16px);
    box-shadow: var(--shadow-2), var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.06));
}

.legal-page h2,
.legal-page h3 {
    font-family: var(--font-display, var(--font-heading, 'Poppins', sans-serif));
    letter-spacing: var(--ls-tight, -0.02em);
    margin-top: var(--sp-8, 32px);
}

.legal-page p,
.legal-page li {
    color: var(--color-text-secondary);
}

.legal-page a {
    color: var(--color-accent-2);
    text-underline-offset: 0.18em;
}

.legal-page a:focus-visible {
    outline: none;
    border-radius: var(--r-sm);
    box-shadow: var(--focus-ring-shadow);
}

.legal-page :where(blockquote) {
    margin: var(--sp-6) 0;
    padding: var(--sp-5) var(--sp-6);
    border-left: 3px solid color-mix(in oklab, var(--color-accent) 55%, var(--color-border-default));
    border-radius: 0 var(--r-md) var(--r-md) 0;
    background: color-mix(in oklab, var(--color-bg-muted) 80%, var(--color-bg-primary));
    color: var(--color-text-secondary);
}

/* Legal + .ostl-prose: enlaces/listas y relieve (utilities prose puede pisar estilos base) */
.legal-page.ostl-prose {
    box-shadow: var(--shadow-2), var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.06));
}

.legal-page.ostl-prose :where(a[href]) {
    color: var(--color-accent-2);
    text-decoration-color: color-mix(in oklab, var(--color-accent-2) 48%, transparent);
}

@media (hover: hover) {
    .legal-page.ostl-prose :where(a[href]):hover {
        color: var(--color-accent);
        text-decoration-color: color-mix(in oklab, var(--color-accent) 55%, transparent);
    }
}

.legal-page.ostl-prose .legal-mail {
    text-decoration: none;
}

.legal-page.ostl-prose :where(ul) {
    margin: var(--space-16) 0;
    padding-left: var(--space-24);
    list-style: disc;
}

.legal-page.ostl-prose :where(ol) {
    margin: var(--space-16) 0;
    padding-left: var(--space-28);
    list-style: decimal;
}

.legal-page.ostl-prose :where(li) {
    margin-bottom: var(--space-8);
    line-height: var(--line-height-relaxed);
}

.legal-page.ostl-prose .legal-meta {
    opacity: 0.85;
    font-size: 0.95em;
}

/* Tablas legales — cubre .legal-data-table (proveedores/encargados) y
 * cualquier <table> dentro de .legal-page (ej. tabla "Base legal" en
 * privacidad.html). Contraste AA dark/light; scroll horizontal en mobile. */
.legal-page.ostl-prose :where(.legal-data-table, table) {
    width: 100%;
    border-collapse: collapse;
    margin: var(--sp-4, 16px) 0 var(--sp-6, 24px);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.legal-page.ostl-prose :where(.legal-data-table, table) :where(thead th) {
    text-align: left;
    padding: var(--sp-3, 12px) var(--sp-4, 16px);
    background: color-mix(in srgb, var(--color-bg-elevated) 60%, transparent);
    border-bottom: 1px solid var(--color-border-strong, var(--color-border-default));
    color: var(--color-text-primary);
    font-weight: var(--fw-semi, 600);
    letter-spacing: 0.01em;
}

.legal-page.ostl-prose :where(.legal-data-table, table) :where(td) {
    padding: var(--sp-3, 12px) var(--sp-4, 16px);
    border-bottom: 1px solid var(--color-border-subtle, var(--color-border-default));
    color: var(--color-text-secondary, var(--color-text-primary));
    vertical-align: top;
}

.legal-page.ostl-prose :where(.legal-data-table, table) :where(tbody tr:last-child td) {
    border-bottom: 0;
}

/* Hover sutil para legibilidad (no en touch / reduce-motion) */
@media (hover: hover) {
    .legal-page.ostl-prose :where(.legal-data-table, table) :where(tbody tr) {
        transition: background-color var(--d-fast, 160ms) ease;
    }
    .legal-page.ostl-prose :where(.legal-data-table, table) :where(tbody tr):hover {
        background: color-mix(in srgb, var(--color-bg-elevated) 30%, transparent);
    }
}

/* Mobile: scroll horizontal si la tabla excede el ancho */
@media (max-width: 640px) {
    .legal-page.ostl-prose :where(.legal-data-table, table) {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
    }
    .legal-page.ostl-prose :where(.legal-data-table, table) :where(td) {
        white-space: normal;
        min-width: 8rem;
    }
}

/* ----- Botones legacy en landing ----- */
.home-academia .btn-primary {
    border-radius: var(--r-md, 12px);
    font-weight: var(--fw-semi, 600);
    letter-spacing: 0.01em;
}

.home-academia .btn-secondary,
.home-academia .btn-outline {
    border-radius: var(--r-md, 12px);
}

/* ----- Testimonios: cita más editorial ----- */
.home-academia .home-testimonio-quote {
    font-size: clamp(1rem, 2.4vw, 1.125rem);
    line-height: 1.65;
}

/* Citas compactas junto al precio */
.home-academia .investment-testimonials .confian-quote--compact {
    background: color-mix(in oklab, var(--color-bg-elevated) 72%, transparent);
    border: 1px solid var(--color-border-default);
    border-radius: var(--r-md, 12px);
    box-shadow: var(--shadow-1), var(--card-inset, inset 0 1px 0 rgba(255, 255, 255, 0.05));
    font-style: normal;
    text-wrap: pretty;
    transition:
        border-color var(--d-fast, 160ms) var(--ease-smooth, ease),
        box-shadow var(--d-fast, 160ms) var(--ease-smooth, ease);
}

@media (hover: hover) {
    .home-academia .investment-testimonials .confian-quote--compact:hover {
        border-color: color-mix(in oklab, var(--color-accent-2) 35%, var(--color-border-default));
        box-shadow: var(--shadow-2), var(--card-inset);
    }
}

.home-academia .investment-testimonials-title {
    font-family: var(--font-display, 'Poppins', sans-serif);
    font-weight: var(--fw-bold, 700);
    letter-spacing: var(--ls-tight, -0.02em);
    text-wrap: balance;
}

.home-academia .learn-intro {
    text-wrap: pretty;
}

:root[data-theme="dark"] .block-label {
    color: color-mix(in oklab, var(--color-accent) 90%, white);
    text-shadow: 0 0 24px color-mix(in oklab, var(--color-accent) 32%, transparent);
}

@media (prefers-reduced-motion: reduce) {
    .home-card:hover,
    .home-catalogo-card:hover,
    .course-card:hover,
    .student-dashboard-card:hover,
    .curso-dash-card:hover,
    .testimonio-card:hover,
    .pilar-card:hover,
    .home-academia .price-card:hover,
    .trust-snapshot-item:hover,
    .module-card:hover,
    .home-academia .home-testimonio-card:hover,
    .home-academia .home-numero-card:hover,
    .home-academia .home-pilar:hover {
        transform: none;
    }
}