/* Casa APB — estilos base alineados con el manual de marca (§5 del roadmap).
   El manual descomprimido en docs/manual-marca/ es la fuente definitiva;
   estos tokens son el punto de partida operativo. */

:root {
    /* Paleta */
    --azul-tinta: #1B2A4E;   /* primario: autoridad, texto, cabeceras */
    --pergamino:  #F5F0E6;   /* primario: fondo, NUNCA blanco puro */
    --dorado:     #B8893B;   /* acento: filetes, subrayados, citas */
    --oliva:      #6B7F4A;   /* éxito / completado */
    --pizarra:    #4A4E58;   /* texto secundario */
    --terracota:  #A6442E;   /* errores/avisos, muy contenido */

    --pergamino-hondo: #EBE3D3; /* parchment-dim del manual: tarjetas/superficies */
    --pergamino-deep:  #DDD2BB; /* parchment-deep del manual */

    /* Tipografía — primarias según el manual (styles.css): Source Serif 4 +
       Source Sans 3. Cormorant/Inter quedan como alternativas de respaldo. */
    --serif: "Source Serif 4", "Cormorant Garamond", Georgia, serif;
    --sans:  "Source Sans 3", "Inter", system-ui, -apple-system, sans-serif;
    --hebrew: "Frank Ruhl Libre", "David Libre", serif;

    --filete: 1px solid var(--dorado);
    --radio: 4px;
    --sombra-sutil: 0 1px 3px rgba(27, 42, 78, 0.08);
}

* { box-sizing: border-box; }

html { font-size: 17px; }

body {
    margin: 0;
    font-family: var(--sans);
    color: var(--azul-tinta);
    background-color: var(--pergamino);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--serif);
    font-weight: 400;            /* el manual usa serif en peso regular */
    letter-spacing: -0.005em;
    line-height: 1.15;
    color: var(--azul-tinta);
    margin: 0 0 0.5em;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }

p { color: var(--pizarra); }

a { color: var(--azul-tinta); text-decoration-color: var(--dorado); }
a:hover { color: var(--dorado); }

.container {
    width: min(960px, 92%);
    margin-inline: auto;
}

/* Cabecera con logo discreto (§5: logo pequeño) */
.site-header {
    border-bottom: var(--filete);
    padding: 0.9rem 0;
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    line-height: 0;
}
.brand-logo {
    height: 90px;
    width: auto;
    display: block;
    margin-bottom: -50px;
}

.nav a { margin-left: 1.25rem; font-size: 0.95rem; text-decoration: none; }

/* --- Botón hamburguesa (oculto en escritorio) --- */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
    position: relative;
    z-index: 120;
}
.nav-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    margin: 0 auto;
    background: var(--azul-tinta);
    border-radius: 2px;
    transition: transform 0.28s ease, opacity 0.2s ease, background-color 0.2s ease;
}
.nav-toggle.is-active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.nav-toggle.is-active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* --- Menú móvil a pantalla completa --- */
@media (max-width: 768px) {
    .nav-toggle { display: flex; }

    .nav {
        position: fixed;
        inset: 0;
        z-index: 110;
        background: var(--pergamino);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0.4rem;
        transform: translateX(100%);
        opacity: 0;
        visibility: hidden;
        transition: transform 0.32s ease, opacity 0.32s ease, visibility 0.32s;
        overflow-y: auto;
    }
    .nav.is-open { transform: translateX(0); opacity: 1; visibility: visible; }

    .nav a,
    .nav .nav-logout {
        margin: 0;
    }
    .nav a {
        font-family: var(--serif);
        font-size: 1.6rem;
        padding: 0.7rem 1.25rem;
        color: var(--azul-tinta);
    }
    .nav a:hover { color: var(--dorado); }
    .nav .nav-logout .linklike {
        font-family: var(--serif);
        font-size: 1.6rem;
        text-decoration: none;
        padding: 0.7rem 1.25rem;
    }

    /* Bloquea el scroll del fondo cuando el menú está abierto. */
    body.nav-open { overflow: hidden; }
}

/* Hero sobrio */
.hero {
    padding: 4rem 0 3rem;
    text-align: center;
}
.hero .filete-dorado {
    width: 64px;
    height: 2px;
    background: var(--dorado);
    margin: 1.25rem auto;
    border: 0;
}
.hero p.lead {
    font-size: 1.15rem;
    max-width: 36ch;
    margin-inline: auto;
}

/* Botones elegantes (§5: nada grotesco) */
.btn {
    display: inline-block;
    font-family: var(--sans);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.7rem 1.6rem;
    border-radius: var(--radio);
    text-decoration: none;
    transition: background-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}
.btn-primary {
    background: var(--azul-tinta);
    color: var(--pergamino);
}
.btn-primary:hover { background: #24386a; color: var(--pergamino); transform: translateY(-1px); }
.btn-ghost {
    border: var(--filete);
    color: var(--azul-tinta);
}
.btn-ghost:hover { background: var(--dorado); color: var(--pergamino); }

/* Cita bíblica enmarcada (§5: marco sobrio con su referencia) */
.cita {
    border-left: 3px solid var(--dorado);
    padding: 0.5rem 0 0.5rem 1.25rem;
    margin: 2.5rem auto;
    max-width: 48ch;
    font-family: var(--serif);
    font-size: 1.3rem;
    font-style: italic;
    color: var(--azul-tinta);
}
.cita .ref { display: block; font-style: normal; font-size: 0.8rem; letter-spacing: 0.1em; color: var(--dorado); margin-top: 0.5rem; }

/* Aviso de estado (Fase 0) */
.estado {
    background: var(--pergamino-hondo);
    border: var(--filete);
    border-radius: var(--radio);
    padding: 1.25rem 1.5rem;
    margin: 2rem auto;
    max-width: 52ch;
    font-size: 0.95rem;
}
.estado strong { color: var(--azul-tinta); }

/* --- Nav: botón de salir con aspecto de enlace --- */
.nav-logout { display: inline; margin-left: 1.25rem; }
.linklike {
    background: none; border: 0; padding: 0; cursor: pointer;
    font: inherit; font-size: 0.95rem; color: var(--azul-tinta);
    text-decoration: underline; text-decoration-color: var(--dorado);
}
.linklike:hover { color: var(--dorado); }

/* Botones encuadrados de la barra: Salir (azul) y Admin (verde) */
.nav .nav-pill {
    display: inline-block; vertical-align: middle;
    padding: 0.4rem 0.95rem; border-radius: 6px;
    font-size: 0.9rem; font-weight: 600; line-height: 1;
    text-decoration: none; border: 0;
}
.nav .nav-pill-logout {
    background: var(--azul-tinta); color: var(--pergamino);
    cursor: pointer;
}
.nav .nav-pill-logout:hover { background: #24386a; color: #fff; }
.nav .nav-pill-admin { background: #2E8B57; color: #fff; }
.nav .nav-pill-admin:hover { background: #26734a; color: #fff; }

/* --- Mensajes flash --- */
.flash-stack { margin: 1.5rem auto 0; }
.flash {
    padding: 0.8rem 1.1rem;
    border-radius: var(--radio);
    margin-bottom: 0.6rem;
    font-size: 0.95rem;
    border: 1px solid;
}
.flash--success { background: rgba(107,127,74,0.12); border-color: var(--oliva); color: #3c4a2a; }
.flash--error   { background: rgba(166,68,46,0.10); border-color: var(--terracota); color: #7e3422; }
.flash--info    { background: var(--pergamino-hondo); border-color: var(--dorado); color: var(--azul-tinta); }

/* --- Formularios de autenticación --- */
.auth { padding: 3rem 0; }
.auth-card {
    width: min(420px, 92%);
    margin-inline: auto;
    background: #FBF8F1;
    border: var(--filete);
    border-radius: 6px;
    padding: 2.25rem 2rem;
    box-shadow: var(--sombra-sutil);
}
.auth-card--wide { width: min(560px, 92%); }
.auth-card h1 { font-size: 1.9rem; }
.auth-intro { font-size: 0.95rem; margin-bottom: 1.25rem; }

.form label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--azul-tinta);
    margin-bottom: 1rem;
}
.form input {
    display: block;
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.65rem 0.8rem;
    font: inherit;
    font-weight: 400;
    color: var(--azul-tinta);
    background: #fff;
    border: 1px solid #cdbf9f;
    border-radius: var(--radio);
}
.form input:focus { outline: 2px solid var(--dorado); outline-offset: 1px; border-color: var(--dorado); }
.form small { display: block; font-weight: 400; color: var(--pizarra); margin-top: 0.25rem; }
.btn-block { width: 100%; text-align: center; margin-top: 0.5rem; }

.btn-google {
    display: flex; align-items: center; justify-content: center; gap: 0.65rem;
    width: 100%;
    background: #fff; color: var(--azul-tinta);
    border: 1px solid #cdbf9f;
}
.btn-google:hover { background: var(--pergamino-hondo); color: var(--azul-tinta); }
.google-ic { width: 18px; height: 18px; flex: 0 0 auto; display: block; }

.auth-sep { text-align: center; margin: 1.25rem 0; position: relative; color: var(--pizarra); }
.auth-sep::before { content: ""; position: absolute; top: 50%; left: 0; right: 0; border-top: 1px solid #ddd2bb; }
.auth-sep span { background: #FBF8F1; padding: 0 0.75rem; position: relative; font-size: 0.85rem; }

.auth-links { margin-top: 1.5rem; font-size: 0.9rem; text-align: center; }
.auth-links a { text-decoration: none; }

.account-data { display: grid; grid-template-columns: auto 1fr; gap: 0.4rem 1rem; margin: 1.5rem 0; }
.account-data dt { font-weight: 600; color: var(--pizarra); }
.account-data dd { margin: 0; }

.badge {
    display: inline-block; padding: 0.2rem 0.6rem; border-radius: 999px;
    font-size: 0.8rem; font-weight: 600;
}
.badge--oliva     { background: rgba(107,127,74,0.16); color: #3c4a2a; }
.badge--terracota { background: rgba(166,68,46,0.12); color: #7e3422; }
.badge--pizarra   { background: var(--pergamino-hondo); color: var(--pizarra); }

/* =================================================================
   FASE 3 — Catálogo y navegación
   ================================================================= */

.hero-cta { margin-top: 1.75rem; }
.hero-stats {
    list-style: none; padding: 0; margin: 2.5rem 0 0;
    display: flex; gap: 2.5rem; justify-content: center; flex-wrap: wrap;
    font-size: 0.95rem; color: var(--pizarra);
}
.hero-stats strong { display: block; font-family: var(--serif); font-size: 1.8rem; color: var(--azul-tinta); }

.section { padding: 3rem 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 1.5rem; }
.section-more { text-decoration: none; font-size: 0.95rem; }

.page-head { padding: 2.5rem 0 1rem; border-bottom: 1px solid var(--pergamino-deep); }
.page-head .lead { margin-inline: 0; max-width: 60ch; }

/* --- "Continúa donde lo dejaste" --- */
.continue-wrap { padding-bottom: 1rem; }
.continue-wrap h2 { display: inline-block; border-bottom: 2px solid var(--dorado); padding-bottom: 0.25rem; }
.continue-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
    gap: 1rem;
    margin-top: 1rem;
}
.continue-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
    background: #FBF8F1;
    border: 1px solid var(--dorado);
    border-radius: 8px;
    padding: 0.75rem;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.continue-card:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(27,42,78,0.12); }
.continue-media { flex: 0 0 88px; }
.continue-media img { width: 88px; height: 66px; object-fit: cover; border-radius: 4px; display: block; background: var(--pergamino-hondo); }
.continue-info { flex: 1; min-width: 0; }
.continue-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--dorado); font-weight: 600; margin: 0 0 0.15rem; }
.continue-info h3 { font-size: 1.05rem; margin: 0 0 0.5rem; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.continue-info .progress { height: 18px; margin-top: 0; }
.continue-arrow { font-size: 1.5rem; color: var(--dorado); flex: 0 0 auto; padding-right: 0.4rem; }

/* --- Rejilla de tarjetas de curso --- */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
    gap: 1.5rem;
}
.card {
    display: block; text-decoration: none; color: inherit;
    background: #FBF8F1; border: 1px solid var(--pergamino-deep);
    border-radius: 6px; overflow: hidden;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 8px 22px rgba(27,42,78,0.12); border-color: var(--dorado); }
.card-media { position: relative; aspect-ratio: 16 / 10; background: var(--pergamino-hondo); }
.card-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-badge {
    position: absolute; left: 10px; bottom: 10px;
    background: rgba(27,42,78,0.88); color: var(--pergamino);
    font-size: 0.72rem; padding: 0.2rem 0.6rem; border-radius: 3px; letter-spacing: 0.03em;
}
.card-body { padding: 1rem 1.1rem 1.2rem; }
.card-title { font-size: 1.15rem; margin-bottom: 0.35rem; line-height: 1.25; }
.card-meta { font-size: 0.85rem; color: var(--pizarra); margin: 0; }

/* --- Cabecera de curso --- */
.crumb { font-size: 0.85rem; color: var(--pizarra); margin-bottom: 0.5rem; }
.crumb a { text-decoration: none; }
.course-hero { padding: 2.5rem 0; border-bottom: 1px solid var(--pergamino-deep); }
.course-hero-grid { display: grid; grid-template-columns: 1fr; gap: 1.75rem; }
.course-hero-media img { width: 100%; border-radius: 6px; border: 1px solid var(--pergamino-deep); }
.tag-row { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.5rem 0 1rem; }
.tag { font-size: 0.78rem; background: var(--pergamino-hondo); border: 1px solid var(--dorado); color: var(--azul-tinta); padding: 0.15rem 0.6rem; border-radius: 999px; }
.course-desc { color: var(--pizarra); }
.course-actions { display: flex; align-items: center; gap: 1.25rem; margin-top: 1.25rem; flex-wrap: wrap; }
.course-count { font-size: 0.9rem; color: var(--pizarra); }

/* --- Barra de progreso --- */
.progress { position: relative; background: var(--pergamino-deep); border-radius: 999px; height: 22px; margin-top: 1.25rem; overflow: hidden; }
.progress-bar { background: var(--oliva); height: 100%; border-radius: 999px; transition: width 0.3s ease; }
.progress-label { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 0.78rem; color: var(--azul-tinta); }

/* --- Índice de lecciones --- */
.lesson-index { list-style: none; counter-reset: none; padding: 0; margin: 1rem 0 0; }
.lesson-index li { border-bottom: 1px solid var(--pergamino-deep); }
.lesson-index li a { display: flex; align-items: center; gap: 0.6rem; padding: 0.65rem 0.5rem; text-decoration: none; color: var(--azul-tinta); transition: background 0.15s ease; }
.lesson-index li a:hover { background: var(--pergamino-hondo); }
.lesson-index li.is-current a { background: var(--pergamino-hondo); font-weight: 600; box-shadow: inset 3px 0 0 var(--dorado); }
.li-num { font-family: var(--serif); color: var(--dorado); min-width: 1.6rem; text-align: right; font-size: 0.95rem; }
.li-title { flex: 1; font-size: 0.92rem; line-height: 1.3; }
.li-icons { display: flex; gap: 0.3rem; font-size: 0.8rem; color: var(--pizarra); }
.li-done { color: var(--oliva); font-weight: 700; }

/* --- Layout de lección: índice lateral (desktop) / inferior (móvil) --- */
.lesson-layout { display: flex; flex-direction: column; gap: 2rem; padding-top: 2rem; }
.lesson-main { min-width: 0; }
.lesson-aside { order: 2; background: #FBF8F1; border: 1px solid var(--pergamino-deep); border-radius: 6px; padding: 1.1rem 1.25rem; }
.aside-course { font-family: var(--serif); font-size: 1.05rem; margin: 0; }
.aside-course a { text-decoration: none; }

.lesson-body { font-size: 1.05rem; line-height: 1.75; }
.lesson-body p, .lesson-body li { color: var(--pizarra); }
.lesson-body h2, .lesson-body h3 { margin-top: 1.75rem; }
.lesson-body img { max-width: 100%; height: auto; border-radius: 4px; margin: 1rem 0; }
.lesson-body a { color: var(--azul-tinta); }
/* Marcadores de tiempo [MM:SS] que saltan al vídeo */
.ts-seek {
    color: var(--dorado); font-weight: 600; text-decoration: none;
    cursor: pointer; white-space: nowrap; border-bottom: 1px dotted var(--dorado);
}
.ts-seek:hover { color: var(--azul-tinta); border-bottom-color: var(--azul-tinta); }
.lesson-body ul, .lesson-body ol { padding-left: 1.25rem; }

/* --- Bloques de contenido premium --- */
.media-box { text-align: center; border-radius: 6px; padding: 1.75rem 1.5rem; margin: 1.5rem 0; border: 1px solid; }
.media-box--locked { background: var(--pergamino-hondo); border-color: var(--dorado); }
.media-box--ready { background: rgba(107,127,74,0.10); border-color: var(--oliva); }
.media-ic { font-size: 1.8rem; margin: 0 0 0.4rem; }
.media-note { font-size: 0.85rem; color: var(--pizarra); }

/* Muro de socios en la lección (contenido premium) */
.member-wall { text-align: center; background: var(--pergamino-hondo); border: 1px solid var(--dorado); border-radius: 8px; padding: 2.5rem 1.5rem; margin: 1.5rem 0; }
.member-wall .media-ic { font-size: 2.2rem; margin: 0 0 0.5rem; }
.member-wall h2 { margin: 0 0 0.5rem; }
.member-wall p { max-width: 46ch; margin-inline: auto; color: var(--pizarra); }
.member-wall-cta { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; margin-top: 1.5rem; }

/* Reproductor de vídeo (Bunny iframe) — responsive 16:9 */
.video-embed { position: relative; width: 100%; aspect-ratio: 16 / 9; margin: 1.5rem 0; background: #000; border-radius: 6px; overflow: hidden; border: 1px solid var(--pergamino-deep); }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Visor de PDF */
.pdf-viewer { margin: 1.5rem 0 0.5rem; border: 1px solid var(--pergamino-deep); border-radius: 6px; overflow: hidden; }
.pdf-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 0.6rem 0.9rem; background: var(--pergamino-hondo); border-bottom: 1px solid var(--pergamino-deep); font-size: 0.9rem; }
.pdf-viewer iframe { width: 100%; height: 75vh; min-height: 480px; border: 0; display: block; background: #fff; }
.btn-sm { padding: 0.35rem 0.9rem; font-size: 0.85rem; }

.lesson-resources { margin: 2rem 0; padding: 1.25rem 1.5rem; background: #FBF8F1; border: 1px solid var(--pergamino-deep); border-radius: 6px; }

/* Visor de materiales incrustado (PDF/audio) */
.resource { margin: 0.9rem 0; border: 1px solid var(--pergamino-deep); border-radius: 8px; overflow: hidden; background: #fff; }
.resource-head {
    display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap;
    padding: 0.55rem 0.9rem; background: var(--pergamino-hondo); border-bottom: 1px solid var(--pergamino-deep);
}
.resource-title { font-weight: 600; color: var(--azul-tinta); }
.resource-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.btn-mini {
    font: inherit; font-size: 0.85rem; line-height: 1; padding: 0.4rem 0.8rem; border-radius: 6px;
    background: var(--azul-tinta); color: var(--pergamino); text-decoration: none; border: 0; cursor: pointer;
    white-space: nowrap;
}
.btn-mini:hover { background: var(--dorado); color: var(--azul-tinta); }
.resource-frame { width: 100%; height: 72vh; min-height: 460px; border: 0; display: block; background: #fff; }
.resource-audio { width: 100%; display: block; }
.dl-quota { margin: 0.9rem 0 0; font-size: 0.88rem; color: var(--pizarra); padding-top: 0.6rem; border-top: 1px dashed var(--pergamino-deep); }

/* Elementos censurados a no-socios (vídeo Bunny, PDF) */
.locked-box { background: var(--pergamino-hondo); border: 1px dashed var(--dorado); border-radius: 8px; padding: 1.5rem; text-align: center; margin: 1.25rem 0; }
.locked-box .media-ic { font-size: 1.8rem; margin: 0 0 0.4rem; }
.locked-cta { margin: 0.85rem 0 0; display: flex; gap: 0.5rem; justify-content: center; flex-wrap: wrap; }
.locked-pdf { padding: 1.1rem 1.25rem; text-align: center; color: var(--pizarra); }
.locked-pdf p { margin: 0; }

/* Libros de pago — admin */
.book-paid-fieldset { border: 1px solid var(--pergamino-deep); border-radius: 8px; padding: 0.9rem 1.1rem; margin: 0.5rem 0; background: #FBF8F1; }
.book-paid-toggle { display: flex; gap: 0.6rem; align-items: flex-start; cursor: pointer; }
.book-paid-toggle input { margin-top: 0.2rem; width: 18px; height: 18px; flex: 0 0 auto; }
.book-price-field { display: block; margin-top: 0.75rem; max-width: 220px; }

/* Libros de pago — ficha pública */
.reader-excerpt { font-size: 1.05rem; color: var(--pizarra); line-height: 1.7; }
.buy-box { background: var(--pergamino-hondo); border: 1px dashed var(--dorado); border-radius: 10px; padding: 1.75rem; text-align: center; margin: 1.5rem 0; }
.buy-box .media-ic { font-size: 2rem; margin: 0 0 0.3rem; }
.buy-box h2 { margin: 0 0 0.5rem; }
.buy-cta { margin: 1rem 0 0; }
.pay-h { margin: 1.5rem 0 0.5rem; font-size: 1.05rem; color: var(--azul-tinta); }

/* Gamificación — Mi cuenta */
.level-message { display: flex; gap: 0.9rem; align-items: center; background: var(--pergamino-hondo); border-left: 4px solid var(--dorado); border-radius: 6px; padding: 0.9rem 1.1rem; margin: 1rem 0; }
.level-message p { margin: 0.3rem 0 0; }
.level-badge { width: 56px; height: 56px; object-fit: contain; flex: 0 0 auto; }

/* Admin → Media (gestor de ficheros) */
.media-upload { display: flex; align-items: flex-end; gap: 1rem; flex-wrap: wrap; background: #FBF8F1; border: 1px solid var(--pergamino-deep); border-radius: 8px; padding: 1rem 1.1rem; margin: 0.5rem 0 1rem; }
.media-upload-field { display: flex; flex-direction: column; gap: 0.3rem; }
.media-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin: 0.5rem 0; }
.media-tabs { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.media-tabs a { text-decoration: none; color: var(--pizarra); font-size: 0.88rem; padding: 0.3rem 0.7rem; border-radius: 999px; border: 1px solid var(--pergamino-deep); }
.media-tabs a.is-active { background: var(--azul-tinta); color: #fff; border-color: var(--azul-tinta); }
.media-tabs a span { opacity: 0.7; font-size: 0.78rem; }
.media-search { display: flex; gap: 0.4rem; }
.media-count { font-size: 0.85rem; margin: 0.3rem 0 1rem; }
.media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 165px), 1fr)); gap: 1rem; }
.media-item { margin: 0; border: 1px solid var(--pergamino-deep); border-radius: 8px; overflow: hidden; background: #fff; display: flex; flex-direction: column; }
.media-thumb { position: relative; aspect-ratio: 1 / 1; background: var(--pergamino-hondo); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.media-thumb img { width: 100%; height: 100%; object-fit: cover; }
.media-ic { font-size: 2.6rem; }
.media-badge { position: absolute; top: 6px; right: 6px; font-size: 0.62rem; font-weight: 700; padding: 0.1rem 0.4rem; border-radius: 3px; color: #fff; }
.media-badge.is-public { background: #2E8B57; }
.media-badge.is-premium { background: var(--terracota); }
.media-meta { padding: 0.5rem 0.6rem 0.2rem; display: flex; flex-direction: column; gap: 0.15rem; }
.media-name { font-size: 0.8rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-sub { font-size: 0.72rem; color: var(--pizarra); }
.media-actions { display: flex; flex-wrap: wrap; gap: 0.25rem; padding: 0.4rem 0.6rem 0.6rem; margin-top: auto; }
.media-actions form { display: inline; }
.btn-mini--danger { color: #b3261e; border-color: #e6a8a3; }

/* Selector de Media (botón + modal junto a cada input de archivo) */
.mp-field { display: flex; align-items: center; gap: 0.6rem; margin-top: 0.4rem; flex-wrap: wrap; }
.mp-preview { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; color: var(--pizarra); }
.mp-preview img { width: 34px; height: 34px; object-fit: cover; border-radius: 4px; }
.mp-fileic { font-size: 1.3rem; }
.mp-fname { max-width: 220px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mp-clear { border: none; background: none; cursor: pointer; font-size: 1.1rem; color: #b3261e; line-height: 1; }
.mp-overlay { display: none; position: fixed; inset: 0; background: rgba(20,20,30,0.55); z-index: 1000; align-items: center; justify-content: center; padding: 16px; }
.mp-overlay.is-open { display: flex; }
.mp-modal { background: #fff; border-radius: 10px; width: min(900px, 96vw); height: min(640px, 92vh); display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.35); }
.mp-head { display: flex; align-items: center; justify-content: space-between; padding: 0.7rem 1rem; border-bottom: 1px solid var(--pergamino-deep); }
.mp-close { border: none; background: none; font-size: 1.6rem; line-height: 1; cursor: pointer; color: var(--pizarra); }
.mp-frame { border: 0; width: 100%; flex: 1; }
/* Aviso de subida de nivel (banner "al entrar") */
.level-notice { display: flex; align-items: center; gap: 1rem; background: var(--pergamino-hondo); border: 1px solid var(--dorado); border-left: 5px solid var(--dorado); border-radius: 10px; padding: 0.9rem 1.2rem; margin: 1rem auto; box-shadow: 0 4px 14px rgba(0,0,0,0.07); }
.level-notice-badge { width: 52px; height: 52px; object-fit: contain; flex: 0 0 auto; }
.level-notice-ic { font-size: 2rem; flex: 0 0 auto; }
.level-notice-text { flex: 1; }
.level-notice-text strong { color: var(--azul-tinta); }
.level-notice-text p { margin: 0.2rem 0 0; font-size: 0.9rem; color: var(--pizarra); }
.level-notice-close { background: none; border: none; font-size: 1.5rem; line-height: 1; cursor: pointer; color: var(--pizarra); flex: 0 0 auto; }
.settings-note { background: #FBF8F1; border: 1px dashed var(--pergamino-deep); border-radius: 8px; padding: 0.9rem 1.1rem; margin: 0.5rem 0; }
.settings-note p { margin: 0.3rem 0 0.6rem; color: var(--pizarra); font-size: 0.9rem; }
.level-progress-label { margin: 1rem 0 0.4rem; font-size: 0.9rem; color: var(--pizarra); }
.level-bar { height: 10px; background: var(--pergamino-deep); border-radius: 5px; overflow: hidden; }
.level-bar span { display: block; height: 100%; background: #2E8B57; border-radius: 5px; }
/* Pantalla completa (Fullscreen API): el iframe ocupa toda la pantalla.
   Reglas separadas por prefijo: si se agrupan, un navegador que no conoce uno
   descarta toda la regla. */
.resource-pdf:fullscreen { display: flex; flex-direction: column; width: 100%; height: 100%; background: #fff; }
.resource-pdf:-webkit-full-screen { display: flex; flex-direction: column; width: 100%; height: 100%; background: #fff; }
.resource-pdf:fullscreen .resource-frame { flex: 1 1 auto; height: auto; min-height: 0; }
.resource-pdf:-webkit-full-screen .resource-frame { flex: 1 1 auto; height: auto; min-height: 0; }
.resource-pdf:fullscreen .resource-head { flex: 0 0 auto; }
.resource-pdf:-webkit-full-screen .resource-head { flex: 0 0 auto; }

.lesson-progress-form { margin: 2rem 0; }
.lesson-nav { display: flex; justify-content: space-between; gap: 1rem; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--pergamino-deep); }
.lesson-nav a { text-decoration: none; font-size: 0.92rem; max-width: 46%; }
.lesson-nav-next { text-align: right; margin-left: auto; }
.lesson-nav-locked { text-align: right; margin-left: auto; font-size: 0.92rem; color: var(--pizarra); opacity: 0.6; cursor: not-allowed; max-width: 46%; }

/* Cuestionario en la lección */
.lesson-quiz { margin: 2rem 0; padding: 1.25rem 1.5rem; background: #FBF8F1; border: 1px solid var(--pergamino-deep); border-radius: 6px; }
.lesson-quiz h3 { margin-top: 0; }
.lesson-quiz-intro { margin: 0 0 0.75rem; color: var(--pizarra); }
.quiz-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 0.5rem 0; }
.quiz-name small { color: var(--pizarra); font-weight: 400; }
.quiz-status { margin: 0.6rem 0 0; font-size: 0.92rem; }
.quiz-status--ok { color: #2E8B57; }
.quiz-status--req { color: var(--terracota); }

/* Barra "cuestionarios obligatorios" en Admin → Cursos */
.quiz-mandatory-bar { margin: 0.75rem 0 0; padding: 0.85rem 1.1rem; background: #FBF8F1; border: 1px solid var(--dorado); border-radius: 6px; }
.quiz-mandatory-check { display: flex; gap: 0.6rem; align-items: flex-start; cursor: pointer; }
.quiz-mandatory-check input { margin-top: 0.2rem; width: 18px; height: 18px; flex: 0 0 auto; }

/* --- Buscador --- */
.search-bar { display: flex; gap: 0.5rem; max-width: 640px; margin: 1.25rem 0; }
.search-bar--hero { margin: 1.5rem auto 0.5rem; }
.search-bar input[type="search"] {
    flex: 1 1 auto; font: inherit; font-size: 1rem; padding: 0.75rem 1rem;
    border: 1px solid var(--pergamino-deep); border-radius: 8px; background: #fff; color: var(--azul-tinta);
}
.search-bar input[type="search"]:focus { outline: none; border-color: var(--dorado); box-shadow: 0 0 0 3px rgba(184,137,59,0.18); }
.search-bar .btn { flex: 0 0 auto; }

.search-page { padding: 2rem 0 3rem; }
.search-hint, .search-empty, .search-count { color: var(--pizarra); margin: 0.5rem 0 1.25rem; }
.search-results { list-style: none; margin: 0; padding: 0; }
.sresult {
    display: flex; gap: 1rem; align-items: flex-start; justify-content: space-between;
    padding: 1rem 0; border-bottom: 1px solid var(--pergamino-deep);
}
.sresult-main { min-width: 0; }
.sresult-head { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.25rem; flex-wrap: wrap; }
.sresult-type {
    font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
    color: var(--azul-tinta); background: var(--pergamino-hondo); padding: 0.15rem 0.5rem; border-radius: 4px;
}
.badge-paid { font-size: 0.72rem; font-weight: 700; color: #fff; background: var(--terracota); padding: 0.15rem 0.5rem; border-radius: 4px; }
.sresult-title { display: inline-block; font-size: 1.12rem; font-weight: 600; color: var(--azul-tinta); text-decoration: none; }
.sresult-title:hover { color: var(--dorado); text-decoration: underline; }
.sresult-snippet { margin: 0.3rem 0 0; color: var(--pizarra); font-size: 0.92rem; line-height: 1.5; }
.sresult-snippet--paid { font-style: italic; opacity: 0.85; }
.sresult-score { flex: 0 0 auto; text-align: center; min-width: 64px; }
.sresult-pct { display: block; font-size: 1.25rem; font-weight: 700; color: #2E8B57; }
.sresult-pct-label { display: block; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--pizarra); }

@media (max-width: 560px) { .sresult-score { min-width: 52px; } .sresult-pct { font-size: 1.05rem; } }

/* --- Biblioteca --- */
.search { display: flex; gap: 0.5rem; margin: 1.25rem 0 0.5rem; max-width: 480px; }
.search input { flex: 1; padding: 0.6rem 0.8rem; border: 1px solid #cdbf9f; border-radius: var(--radio); font: inherit; background: #fff; }
.result-count { font-size: 0.85rem; color: var(--pizarra); }
.book-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr)); gap: 1.25rem; }
.book-card { display: flex; flex-direction: column; }
.book-card-link { text-decoration: none; color: inherit; display: block; transition: transform 0.15s ease; }
.book-card-link:hover { transform: translateY(-2px); }
.book-card-link:hover .book-title { color: var(--dorado); }
.book-card--paid .book-media { border-color: var(--dorado); box-shadow: 0 0 0 1px var(--dorado); }
.book-paid-badge { position: absolute; left: 6px; top: 6px; background: var(--terracota); color: #fff; font-size: 0.65rem; font-weight: 700; padding: 0.12rem 0.45rem; border-radius: 3px; }
.book-buy { margin-top: 0.5rem; text-align: center; width: 100%; }
.book-owned { margin-top: 0.5rem; font-size: 0.82rem; font-weight: 600; color: #2E8B57; text-align: center; }
.book-media { position: relative; aspect-ratio: 3 / 4; background: var(--pergamino-hondo); border: 1px solid var(--pergamino-deep); border-radius: 4px; overflow: hidden; }
.book-media img { width: 100%; height: 100%; object-fit: cover; }
.book-pdf { position: absolute; right: 6px; top: 6px; background: var(--dorado); color: #fff; font-size: 0.65rem; font-weight: 600; padding: 0.1rem 0.4rem; border-radius: 3px; }
.book-title { font-size: 0.92rem; margin: 0.5rem 0 0; line-height: 1.3; font-family: var(--sans); font-weight: 600; }
.pager { display: flex; align-items: center; justify-content: center; gap: 1.25rem; margin-top: 2.5rem; }
.pager-info { font-size: 0.9rem; color: var(--pizarra); }

/* --- Membresía / pricing --- */
.plan-card {
    width: min(440px, 100%); margin-inline: auto;
    background: #FBF8F1; border: 1px solid var(--dorado); border-radius: 8px;
    padding: 2rem; text-align: center; box-shadow: var(--sombra-sutil);
}
.plan-price { margin-bottom: 1.25rem; }
.plan-amount { font-family: var(--serif); font-size: 3rem; color: var(--azul-tinta); }
.plan-period { color: var(--pizarra); font-size: 1.05rem; }
.plan-features { list-style: none; padding: 0; margin: 0 0 1.5rem; text-align: left; }
.plan-features li { padding: 0.5rem 0; border-bottom: 1px solid var(--pergamino-deep); color: var(--pizarra); }
.plan-features li:last-child { border-bottom: 0; }
.pay-buttons { display: flex; flex-direction: column; gap: 0.75rem; }
.pay-buttons form { margin: 0; }
.plan-already { color: var(--oliva); font-weight: 600; }
.plan-login { margin-top: 1rem; font-size: 0.9rem; color: var(--pizarra); }

/* --- Lector (libro) --- */
.reader { padding-top: 2rem; max-width: 760px; }
.reader-img { width: 100%; max-width: 360px; border-radius: 6px; border: 1px solid var(--pergamino-deep); margin: 0.5rem 0 1.5rem; }

/* --- Podcast --- */
.podcast-list { list-style: none; padding: 0; }
.podcast-item { padding: 1.5rem 0; border-bottom: 1px solid var(--pergamino-deep); }
.podcast-item h3 { font-size: 1.3rem; margin-bottom: 0.25rem; }
.podcast-date { font-size: 0.82rem; color: var(--dorado); margin: 0 0 0.5rem; }
.podcast-desc { color: var(--pizarra); margin-bottom: 0.75rem; }
.podcast-item audio { width: 100%; max-width: 480px; }

/* --- Desktop: índice de lección a la izquierda --- */
@media (min-width: 860px) {
    .lesson-layout { flex-direction: row; align-items: flex-start; }
    .lesson-aside { order: 0; flex: 0 0 290px; position: sticky; top: 1.5rem; max-height: calc(100vh - 3rem); overflow-y: auto; }
    .lesson-main { flex: 1; }
    .course-hero-grid { grid-template-columns: 360px 1fr; align-items: center; }
}

/* =================================================================
   FASE 7 — Cuestionarios y gamificación
   ================================================================= */
.quiz { max-width: 760px; }
.quiz-meta { color: var(--pizarra); font-size: 0.92rem; }
.quiz-hint { font-size: 0.82rem; color: var(--pizarra); margin: 0.2rem 0 0.6rem; }
.quiz-q { border: 1px solid var(--pergamino-deep); border-radius: 6px; padding: 1.1rem 1.25rem; margin: 1.25rem 0; background: #FBF8F1; }
.quiz-q legend { font-family: var(--serif); font-size: 1.1rem; padding: 0 0.4rem; color: var(--azul-tinta); }
.quiz-qn { display: inline-block; min-width: 1.6rem; color: var(--dorado); font-weight: 600; }
.quiz-a { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.5rem 0.4rem; cursor: pointer; border-radius: 4px; }
.quiz-a:hover { background: var(--pergamino-hondo); }
.quiz-a input { margin-top: 0.25rem; }
.quiz-form > button { margin-top: 0.5rem; }

/* Resultado */
.quiz-score { text-align: center; border-radius: 8px; padding: 1.5rem; margin: 1rem 0 2rem; border: 2px solid; }
.quiz-score.quiz-pass { background: rgba(107,127,74,0.12); border-color: var(--oliva); }
.quiz-score.quiz-fail { background: rgba(166,68,46,0.10); border-color: var(--terracota); }
.quiz-pct { display: block; font-family: var(--serif); font-size: 3rem; color: var(--azul-tinta); }
.quiz-verdict { display: block; font-weight: 600; font-size: 1.1rem; }
.quiz-detail { display: block; font-size: 0.85rem; color: var(--pizarra); }
.quiz-q.q-ok { border-color: var(--oliva); }
.quiz-q.q-bad { border-color: var(--terracota); }
.q-mark { float: right; font-weight: 700; }
.q-ok .q-mark { color: var(--oliva); }
.q-bad .q-mark { color: var(--terracota); }
.quiz-a--review { cursor: default; }
.quiz-a--review.a-correct { background: rgba(107,127,74,0.14); border-radius: 4px; font-weight: 600; }
.quiz-a--review.a-wrong { background: rgba(166,68,46,0.12); border-radius: 4px; text-decoration: line-through; }
.a-icon { min-width: 1.1rem; font-weight: 700; }
.a-correct .a-icon { color: var(--oliva); }
.a-wrong .a-icon { color: var(--terracota); }
.quiz-msg { font-size: 0.88rem; color: var(--pizarra); font-style: italic; margin: 0.5rem 0 0; }
.quiz-actions { margin-top: 2rem; }

/* Lista de cuestionarios en el curso */
.quiz-list { list-style: none; padding: 0; }
.quiz-list li { border-bottom: 1px solid var(--pergamino-deep); }
.quiz-list li a { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 0.7rem 0.4rem; text-decoration: none; color: var(--azul-tinta); }
.quiz-list li a:hover { background: var(--pergamino-hondo); }
.quiz-list-meta { color: var(--dorado); font-size: 0.85rem; white-space: nowrap; }

/* Logros / medallas */
.logros-resumen { display: flex; gap: 2.5rem; margin-top: 1rem; }
.lr-item { text-align: center; }
.lr-n { display: block; font-family: var(--serif); font-size: 2.2rem; color: var(--azul-tinta); }
.lr-l { font-size: 0.85rem; color: var(--pizarra); }
.medal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1.5rem; }
.medal { text-align: center; padding: 1.25rem 1rem; border: 1px solid var(--pergamino-deep); border-radius: 8px; background: #FBF8F1; }
.medal--locked { opacity: 0.5; filter: grayscale(0.8); }
.medal--earned { border-color: var(--dorado); box-shadow: var(--sombra-sutil); }
.medal-seal { width: 84px; height: 84px; margin: 0 auto 0.75rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--pergamino-hondo); border: 2px solid var(--dorado); overflow: hidden; }
.medal-seal img { width: 100%; height: 100%; object-fit: cover; }
.medal-ic { font-size: 2rem; }
.medal-title { font-size: 1rem; margin: 0; }
.medal-state { font-size: 0.78rem; color: var(--pizarra); margin: 0.25rem 0 0; }

/* =================================================================
   FASE 6 — Panel de administración
   ================================================================= */
body.admin { background: var(--pergamino); }
.admin-bar { background: var(--azul-tinta); color: var(--pergamino); }
.admin-bar-inner { width: min(1100px, 94%); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; padding: 0.8rem 0; }
.admin-brand { color: var(--pergamino); text-decoration: none; font-family: var(--serif); font-size: 1.15rem; }
.admin-nav { display: flex; align-items: center; gap: 1.25rem; }
.admin-nav a { color: var(--pergamino); text-decoration: none; font-size: 0.95rem; opacity: 0.9; }
.admin-nav a:hover { opacity: 1; color: var(--dorado); }
.admin-nav .linklike { color: var(--pergamino); }
.admin-main { width: min(1100px, 94%); padding: 2rem 0 4rem; }

.admin-head { display: flex; align-items: center; justify-content: space-between; }
.admin-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.astat { background: #FBF8F1; border: 1px solid var(--pergamino-deep); border-radius: 6px; padding: 1.1rem 1.25rem; text-align: center; }
.astat-n { display: block; font-family: var(--serif); font-size: 1.9rem; color: var(--azul-tinta); }
.astat-l { font-size: 0.85rem; color: var(--pizarra); }
.admin-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }

.atable { width: 100%; border-collapse: collapse; margin-top: 1rem; background: #FBF8F1; }
.atable th, .atable td { text-align: left; padding: 0.7rem 0.8rem; border-bottom: 1px solid var(--pergamino-deep); vertical-align: top; font-size: 0.92rem; }
.atable th { background: var(--pergamino-hondo); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; }
.atable-actions { display: flex; gap: 0.9rem; align-items: center; flex-wrap: wrap; }
.atable-actions form { display: inline; }
.atable-actions a { text-decoration: none; }
.muted { color: var(--pizarra); font-size: 0.82rem; }

.admin-form { max-width: 720px; }
.admin-form textarea { width: 100%; font: inherit; font-weight: 400; padding: 0.65rem 0.8rem; border: 1px solid #cdbf9f; border-radius: var(--radio); background: #fff; }
.admin-form select { font: inherit; padding: 0.55rem 0.7rem; border: 1px solid #cdbf9f; border-radius: var(--radio); background: #fff; }
.form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-row label { flex: 1; min-width: 180px; }
.form-thumb { display: block; max-width: 200px; border: 1px solid var(--pergamino-deep); border-radius: 4px; margin: 0.4rem 0; }
/* Ajustes / integraciones */
.settings-form { max-width: 640px; }
.settings-group { border: 1px solid var(--pergamino-deep); border-radius: 6px; padding: 1rem 1.25rem 0.5rem; margin-bottom: 1.5rem; background: #FBF8F1; }
.settings-group legend { font-family: var(--serif); font-size: 1.15rem; color: var(--azul-tinta); padding: 0 0.5rem; }
.settings-form input, .settings-form select { width: 100%; }
.settings-label { display: flex; justify-content: space-between; align-items: baseline; gap: 0.5rem; }
.settings-state { font-size: 0.75rem; font-weight: 600; }
.settings-state.is-set { color: var(--oliva); }
.settings-state.is-empty { color: var(--pizarra); }
.settings-connect-row { margin-top: 0.5rem; padding-top: 0.9rem; border-top: 1px dashed var(--dorado); }
.settings-connect-row .muted { margin: 0 0 0.6rem; }
.settings-help { margin-top: 0.5rem; padding-top: 0.9rem; border-top: 1px dashed var(--dorado); font-size: 0.9rem; }
.settings-help > summary { cursor: pointer; font-weight: 600; color: var(--azul-tinta); list-style: none; padding: 0.2rem 0; }
.settings-help > summary::-webkit-details-marker { display: none; }
.settings-help > summary::before { content: '▸ '; color: var(--dorado); font-weight: 700; }
.settings-help[open] > summary::before { content: '▾ '; }
.settings-help > summary:hover { color: var(--dorado); }
.settings-help-body { margin-top: 0.5rem; }
.settings-help ol { margin: 0.5rem 0 0.5rem 1.1rem; padding: 0; }
.settings-help li { padding: 0.2rem 0; }
.settings-help code { background: var(--pergamino-hondo); padding: 0.1rem 0.35rem; border-radius: 3px; font-size: 0.85em; }
.settings-uri { display: inline-block; margin-top: 0.3rem; word-break: break-all; }

/* Migración */
.migration-tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; margin-top: 1.5rem; max-width: 760px; }
.mig-card { background: #FBF8F1; border: 1px solid var(--pergamino-deep); border-radius: 6px; padding: 1.25rem 1.5rem; }
.mig-card h2 { font-size: 1.1rem; margin: 0 0 0.5rem; }
.mig-card form { margin: 0; }
.mig-modal { position: fixed; inset: 0; background: rgba(27,42,78,0.55); display: flex; align-items: center; justify-content: center; z-index: 200; padding: 1rem; }
.mig-modal-box { background: var(--pergamino); border: 1px solid var(--dorado); border-radius: 8px; padding: 1.75rem 2rem; max-width: 620px; width: 100%; max-height: 80vh; overflow-y: auto; box-shadow: 0 12px 40px rgba(27,42,78,0.3); }
.mig-modal-box h2 { margin-top: 0; }
.mig-issues { margin: 0.5rem 0; padding-left: 1.1rem; }
.mig-issues li { padding: 0.25rem 0; font-size: 0.9rem; color: var(--terracota); border-bottom: 1px solid var(--pergamino-deep); }

.admin-resources { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 2px solid var(--dorado); max-width: 720px; }

/* Editor de cuestionarios (admin) */
.admin-question { border: 1px solid var(--pergamino-deep); border-radius: 6px; padding: 0.6rem 1rem; margin: 0.7rem 0; background: #fff; }
.admin-question summary { cursor: pointer; padding: 0.3rem 0; }
.admin-question[open] summary { border-bottom: 1px solid var(--pergamino-deep); margin-bottom: 0.8rem; }
.admin-question--new { border-style: dashed; }
.admin-question--inline { margin: 1.2rem 0; padding: 0.9rem 1rem; }
.admin-question--inline legend { padding: 0 0.4rem; }
.form-row--answer { align-items: end; gap: 0.8rem; }
.form-row--answer label:first-child { flex: 1; }
.check-inline { display: flex; align-items: center; gap: 0.35rem; white-space: nowrap; padding-bottom: 0.55rem; }
.check-inline input { width: auto; }
.linklike--danger { color: var(--terracota); }

.res-list { list-style: none; padding: 0; }
.res-list li { display: flex; justify-content: space-between; align-items: center; padding: 0.6rem 0; border-bottom: 1px solid var(--pergamino-deep); }
.res-list form { display: inline; }

.site-footer {
    border-top: var(--filete);
    margin-top: 4rem;
    padding: 1.5rem 0;
    font-size: 0.85rem;
    color: var(--pizarra);
    text-align: center;
}
.site-footer p { margin: 0.2rem 0; }
.footer-credit { font-size: 0.8rem; opacity: 0.85; }
.footer-credit a { color: var(--dorado); text-decoration: none; font-weight: 600; }
.footer-credit a:hover { text-decoration: underline; }