/* ==========================================================================
   Feuille de style principale — sobre, lisible, responsive.
   Les couleurs sont définies une seule fois ci-dessous (variables CSS).
   ========================================================================== */

:root {
    --c-bg: #f6f7f9;
    --c-surface: #ffffff;
    --c-text: #1d2433;
    --c-muted: #5b6576;
    --c-border: #dde1e8;
    /* Thème : bleu marine (identité) et doré (accent). */
    --c-primary: #0c447c;
    --c-primary-hover: #042c53;
    --c-primary-soft: #e6f1fb;
    --c-primary-light: #b5d4f4;
    --c-primary-mid: #185fa5;
    --c-ink: #042c53;
    --c-accent: #ba7517;
    --c-accent-soft: #faeeda;
    --c-accent-text: #633806;
    --c-accent-light: #fac775;
    --c-success: #1e7b4a;
    --c-success-soft: #e7f5ed;
    --c-warning: #8a5a00;
    --c-warning-soft: #fdf3dc;
    --c-error: #b42318;
    --c-error-soft: #fdecea;
    --radius: 10px;
    --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
    --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-ar: "Noto Naskh Arabic", "Segoe UI", Tahoma, "Arabic Typesetting", serif;
    --font-mono: ui-monospace, "Cascadia Mono", Consolas, monospace;
    --font-title: Georgia, Cambria, "Times New Roman", serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--c-bg);
    color: var(--c-text);
    font: 1rem/1.6 var(--font);
}

h1, h2, h3 { line-height: 1.25; margin: 0 0 .75rem; }
h1 { font-size: 1.6rem; }
p { margin: 0 0 .9rem; }
a { color: var(--c-primary); }
code { font-family: var(--font-mono); font-size: .92em; background: var(--c-bg); padding: .1em .35em; border-radius: 4px; }

/* Texte arabe : sens de lecture de droite à gauche. */
[lang="ar"], .ar { direction: rtl; unicode-bidi: isolate; font-family: var(--font-ar); }

:focus-visible { outline: 3px solid var(--c-primary); outline-offset: 2px; }

.container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.main { padding-top: 2rem; padding-bottom: 3rem; min-height: 60vh; }
.muted { color: var(--c-muted); }
.small { font-size: .875rem; }

.skip-link { position: absolute; left: -999px; top: 0; background: var(--c-surface); padding: .5rem 1rem; z-index: 10; }
.skip-link:focus { left: 1rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* En-tête et pied de page (site public) */
.site-header { background: var(--c-primary); color: #fff; }
.site-header__inner { display: flex; align-items: center; min-height: 60px; }
.brand { font-weight: 700; font-size: 1.1rem; color: var(--c-text); text-decoration: none; }
.site-header .brand { color: #fff; display: inline-flex; align-items: center; gap: .5rem; }
.brand__icon { width: 1.4rem; height: 1.4rem; flex: 0 0 auto; color: var(--c-accent-light); }
/* Page courte : le contenu s'étire pour que le pied de page reste collé en bas de l'écran. */
body:not([class]) { min-height: 100vh; display: flex; flex-direction: column; }
body:not([class]) > .main { flex: 1 0 auto; }
.site-footer { background: var(--c-ink); color: var(--c-primary-light); font-size: .875rem; padding: 1.5rem 0; margin-top: 2rem; }
.site-footer p { margin: 0; }
.site-footer a { color: #fff; }
.site-footer__school { color: #fff; font-weight: 600; }
body:not(.admin) h1, body:not(.admin) h2 { font-family: var(--font-title); font-weight: 700; color: var(--c-ink); }

/* Cartes */
.card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.75rem;
}
.card--narrow { max-width: 640px; margin: 0 auto; }

/* Page 404 : grand code au centre, entre le menu et le pied de page */
.error-page { max-width: 640px; margin: 3rem auto; text-align: center; }
.error-page__code { font-size: clamp(4.5rem, 18vw, 8rem); font-weight: 800; line-height: 1; margin: 0 0 .5rem; color: var(--c-primary); letter-spacing: .04em; }
.error-page h1 { margin-bottom: .75rem; }
.error-page__text { color: var(--c-muted); margin: 0 auto 1.5rem; max-width: 34rem; }
.error-page__actions { justify-content: center; flex-wrap: wrap; }

/* Compréhension de l'écrit */
.filter-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .75rem; }
.filter-chip { display: inline-block; padding: .3rem .8rem; border: 1px solid var(--c-border); border-radius: 999px; background: var(--c-surface); color: var(--c-text); text-decoration: none; font-size: .9rem; }
.filter-chip[aria-current="page"] { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.reading-limits { margin: .75rem 0 0; font-size: .95rem; color: var(--c-muted); }
.reading-locked { text-align: center; }
.reading-layout { display: grid; gap: 1.5rem; }
.reading-text__body { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.25rem; font-family: Georgia, "Times New Roman", serif; line-height: 1.75; }
.reading-text__body p { margin: 0 0 .9rem; }
.reading-part { font-size: 1rem; margin: 1.25rem 0 .5rem; color: var(--c-accent-text); text-transform: uppercase; letter-spacing: .04em; }
.reading-question, .reading-answer { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: .85rem 1rem; margin-bottom: .75rem; }
.reading-question__prompt { display: flex; gap: .5rem; }
.reading-question__prompt p { margin: 0 0 .4rem; }
.reading-question__number { font-weight: 700; color: var(--c-primary); }
.reading-question textarea { width: 100%; margin-top: .4rem; }
.reading-answer__grid { display: grid; gap: .75rem; margin: .6rem 0; }
.reading-answer__mine { background: var(--c-bg); border-radius: var(--radius); padding: .6rem .8rem; }
.reading-answer__expected { background: var(--c-success-soft); border-radius: var(--radius); padding: .6rem .8rem; }
.reading-answer__expected p { margin: 0 0 .3rem; }
.reading-answer__label { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--c-muted); margin: 0 0 .3rem; }
.reading-answer__score { display: flex; align-items: center; gap: .5rem; }
.reading-answer__score select { width: auto; }
.reading-result { background: var(--c-primary-soft); border: 1px solid var(--c-primary-light); border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: 1.25rem; text-align: center; }
.reading-result__score { font-size: 2.5rem; font-weight: 800; color: var(--c-primary); margin: 0; }
.reading-result__score span { font-size: 1.25rem; color: var(--c-muted); }
.reading-result .actions { justify-content: center; }
@media (min-width: 900px) {
    .reading-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; }
    .reading-text { position: sticky; top: 1rem; max-height: calc(100vh - 2rem); overflow-y: auto; }
    .reading-answer__grid { grid-template-columns: 1fr 1fr; }
}

/* Référencement et partage (administration) */
.seo-box { padding: 0; }
.seo-box__summary { display: flex; justify-content: space-between; align-items: center; gap: .75rem; padding: .85rem 1.25rem; cursor: pointer; font-weight: 600; }
.seo-box__form { padding: 0 1.25rem 1rem; }
.seo-count { font-weight: 400; color: var(--c-success); font-size: .85rem; }
.seo-count--over { color: var(--c-warning); }
.seo-previews { display: grid; gap: 1rem; margin: .5rem 0 1rem; }
.seo-previews__label { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--c-muted); margin: 0 0 .35rem; }
.seo-google { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: .75rem 1rem; font-family: Arial, sans-serif; }
.seo-google p { margin: 0; }
.seo-google__url { font-size: .8rem; color: #4d5156; }
.seo-google__title { font-size: 1.15rem; color: #1a0dab; margin: .15rem 0 !important; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.seo-google__text { font-size: .875rem; color: #4d5156; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.seo-whatsapp { max-width: 360px; background: #dcf8c6; border-radius: 10px; padding: .35rem; font-family: Arial, sans-serif; }
.seo-whatsapp__image { display: block; width: 100%; aspect-ratio: 1200 / 630; object-fit: cover; border-radius: 7px 7px 0 0; background: #c9d6c0; }
.seo-whatsapp__image--empty { display: flex; align-items: center; justify-content: center; text-align: center; font-size: .8rem; color: #4d5156; padding: .5rem; }
.seo-whatsapp__text { background: #f0f0f0; border-radius: 0 0 7px 7px; padding: .45rem .6rem; }
.seo-whatsapp__text p { margin: 0; }
.seo-whatsapp__title { font-weight: 700; font-size: .9rem; color: #111; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.seo-whatsapp__desc { font-size: .8rem; color: #555; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.seo-whatsapp__domain { font-size: .75rem; color: #888; }
@media (min-width: 900px) { .seo-previews { grid-template-columns: 1fr 1fr; } }

.seo-default-image { display: block; max-width: 360px; width: 100%; border-radius: var(--radius); border: 1px solid var(--c-border); margin-bottom: .5rem; }

/* Administration › Menu */
.menu-table th[scope="row"] { font-weight: 600; }
.menu-table__choice { margin: 0; }
@media (min-width: 641px) { .menu-table__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } }
@media (max-width: 640px) {
    .menu-table thead { display: none; }
    .menu-table tr { display: block; border-bottom: 1px solid var(--c-border); padding: .5rem 0; }
    .menu-table th, .menu-table td { display: block; border: 0; padding: .3rem .85rem; }
}

/* Messages */
.alert { border-radius: var(--radius); padding: .85rem 1rem; margin-bottom: 1rem; border: 1px solid transparent; }
.alert p:last-child { margin-bottom: 0; }
.alert--success { background: var(--c-success-soft); border-color: #b7e0c8; color: var(--c-success); }
.alert--info { background: var(--c-primary-soft); border-color: #c4d7ee; color: var(--c-primary-hover); }
.alert--error { background: var(--c-error-soft); border-color: #f5c2bd; color: var(--c-error); }
.note { background: var(--c-warning-soft); border-left: 4px solid #e0a800; padding: .9rem 1rem; border-radius: 6px; margin-bottom: 1.25rem; }
.note p:last-child { margin-bottom: 0; }

/* Formulaires */
.form { margin-top: 1rem; }
.fieldset { border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.25rem .25rem; margin: 0 0 1.25rem; }
.fieldset legend { font-weight: 600; padding: 0 .4rem; }
.field { margin-bottom: 1rem; }
.field label { display: block; font-weight: 600; margin-bottom: .35rem; }
.field__help { color: var(--c-muted); font-size: .875rem; margin: .35rem 0 0; }
.field__error { color: var(--c-error); font-size: .875rem; margin: .35rem 0 0; }
.input {
    width: 100%;
    font: inherit;
    color: inherit;
    background: var(--c-surface);
    border: 1px solid #c4cad4;
    border-radius: 8px;
    padding: .6rem .75rem;
}
.input:focus { border-color: var(--c-primary); outline: 3px solid var(--c-primary-soft); outline-offset: 0; }
.input[aria-invalid="true"] { border-color: var(--c-error); }
.input--mono { font-family: var(--font-mono); letter-spacing: .05em; }
.grid-2 { display: grid; gap: 0 1rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: 1fr 1fr; } }

/* Boutons */
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.25rem; }
.button {
    display: inline-flex; align-items: center; justify-content: center;
    font: inherit; font-weight: 600;
    background: var(--c-primary); color: #fff;
    border: 1px solid var(--c-primary); border-radius: 8px;
    padding: .65rem 1.2rem; cursor: pointer; text-decoration: none;
}
.button:hover { background: var(--c-primary-hover); }
.button--secondary { background: var(--c-surface); color: var(--c-primary); }
.button--secondary:hover { background: var(--c-primary-soft); }

/* Listes */
.list { padding-left: 1.2rem; }
.list li { margin-bottom: .35rem; }
.badge { display: inline-block; font-family: var(--font-mono); font-size: .8rem; background: var(--c-primary-soft); color: var(--c-primary); border-radius: 999px; padding: .05rem .55rem; }
.howto { padding-left: 1.3rem; }
.howto li { margin-bottom: .3rem; }
.path { font-size: 1rem; }
.debug { white-space: pre-wrap; background: var(--c-bg); padding: .75rem; border-radius: 6px; font-size: .85rem; }

/* Résultats des vérifications */
.checks { list-style: none; padding: 0; margin: 1rem 0; border: 1px solid var(--c-border); border-radius: var(--radius); }
.checks__item { display: flex; gap: .85rem; padding: .7rem 1rem; border-top: 1px solid var(--c-border); }
.checks__item:first-child { border-top: 0; }
.checks__item p { margin: .1rem 0 0; color: var(--c-muted); font-size: .9rem; }
.checks__icon { flex: 0 0 1.6rem; height: 1.6rem; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .85rem; }
.checks__item--ok .checks__icon { background: var(--c-success-soft); color: var(--c-success); }
.checks__item--warning .checks__icon { background: var(--c-warning-soft); color: var(--c-warning); }
.checks__item--error .checks__icon { background: var(--c-error-soft); color: var(--c-error); }

/* Navigation publique */
.site-header__inner { justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: .5rem; padding-bottom: .5rem; }
.nav { display: flex; align-items: center; gap: .25rem 1.1rem; flex-wrap: wrap; }
.nav a { color: var(--c-primary-light); text-decoration: none; font-weight: 500; }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; }
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--c-accent-light); }
.nav__cta { background: var(--c-accent-light); color: var(--c-ink) !important; padding: .3rem .8rem; border-radius: 8px; font-weight: 600 !important; }
.nav__cta:hover { background: #fff; }
.nav__form { display: inline; margin: 0; }
.link-button { background: none; border: 0; padding: 0; font: inherit; font-weight: 500; color: var(--c-primary); cursor: pointer; text-decoration: underline; }
.nav .link-button { color: var(--c-primary-light); text-decoration: none; }
.nav .link-button:hover { color: #fff; }
.link-button--light { color: #fff; text-decoration: none; }
.site-footer__inner { display: flex; justify-content: space-between; gap: .5rem 1.5rem; flex-wrap: wrap; }
.site-footer__links { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Menu déroulant « Se préparer à l'examen » (bloc <details> : s'ouvre au clic, même sans JavaScript). */
.nav-group { position: relative; }
.nav-group__toggle { list-style: none; display: inline-flex; align-items: center; gap: .3rem; cursor: pointer; color: var(--c-primary-light); font-weight: 500; user-select: none; }
.nav-group__toggle::-webkit-details-marker { display: none; }
.nav-group__toggle::marker { content: ""; }
.nav-group__toggle:hover, .nav-group[open] > .nav-group__toggle, .nav-group__toggle.is-current { color: #fff; }
.nav-group__toggle.is-current { box-shadow: inset 0 -2px 0 var(--c-accent-light); }
.nav-group__toggle:focus-visible { outline: 2px solid var(--c-accent-light); outline-offset: 3px; border-radius: 4px; }
.nav-group__arrow { flex: 0 0 auto; transition: transform .15s ease; }
.nav-group[open] .nav-group__arrow { transform: rotate(180deg); }
.nav-group__menu { position: absolute; top: calc(100% + .65rem); left: -.75rem; z-index: 30; min-width: 15.5rem; display: flex; flex-direction: column;
    background: var(--c-ink); border-radius: 10px; padding: .4rem; box-shadow: 0 12px 28px rgba(4, 44, 83, .28); }
.nav-group__menu a { padding: .5rem .75rem; border-radius: 6px; white-space: nowrap; }
.nav-group__menu a:hover, .nav-group__menu a[aria-current="page"] { background: rgba(255, 255, 255, .1); color: #fff; box-shadow: none; }
.nav-group__menu a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--c-accent-light); }

/* Menu repliable sur téléphone (sans JavaScript, le menu reste simplement affiché). */
.nav-toggle { display: none; background: none; border: 1px solid rgba(255, 255, 255, .4); color: #fff; border-radius: 8px; font: inherit; font-weight: 600; padding: .3rem .7rem; cursor: pointer; }
@media (max-width: 759px) {
    .site-header__inner { flex-wrap: wrap; }
    .js .site-header .brand { flex: 1 1 0; min-width: 0; font-size: 1rem; line-height: 1.3; }
    .js .nav-toggle { display: inline-block; }
    .js .nav { display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 0; padding: .25rem 0 .75rem; }
    .js .nav.is-open { display: flex; }
    .js .nav a, .js .nav .link-button { padding: .55rem 0; border-top: 1px solid rgba(255, 255, 255, .12); text-align: left; }
    .js .nav .nav__cta { text-align: center; margin-top: .5rem; border-top: 0; }
    /* Sur téléphone, le menu déroulant devient un accordéon dans la liste. */
    .js .nav-group__toggle { display: flex; justify-content: space-between; width: 100%; padding: .55rem 0; border-top: 1px solid rgba(255, 255, 255, .12); }
    .js .nav-group__toggle.is-current { box-shadow: none; color: #fff; }
    .js .nav-group__menu { position: static; min-width: 0; background: none; box-shadow: none; border-radius: 0; padding: 0 0 .25rem 1rem; }
    .js .nav-group__menu a { border-radius: 0; padding: .5rem 0; border-top: 1px solid rgba(255, 255, 255, .08); white-space: normal; }
    .js .nav-group__menu a:hover, .js .nav-group__menu a[aria-current="page"] { background: none; }
    .js .nav-group__menu a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--c-accent-light); padding-left: .6rem; }
}

/* Bandeau d'accueil et en-têtes de page */
.hero { background: var(--c-primary-soft); border-radius: var(--radius); padding: 1.75rem 1.5rem; margin-bottom: 1.75rem; }
.hero__eyebrow { color: var(--c-primary-mid); font-size: .9rem; margin: 0 0 .35rem; }
.hero h1 { font-size: 1.9rem; margin-bottom: .5rem; }
.hero__lead { font-size: 1.1rem; color: var(--c-primary-mid); max-width: 42rem; }
.hero .actions { margin-top: 1rem; }
@media (max-width: 559px) { .hero { padding: 1.25rem 1rem; } .hero h1 { font-size: 1.5rem; } }
.section-title { font-family: var(--font-title); font-size: 1.35rem; margin: 2rem 0 .9rem; color: var(--c-ink); }

/* Accès rapides */
.tiles { display: grid; gap: .75rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 760px) { .tiles { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.tile { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .3rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem .75rem; text-decoration: none; color: var(--c-text); box-shadow: var(--shadow); }
.tile:hover { border-color: var(--c-accent); }
.tile__icon { width: 1.8rem; height: 1.8rem; color: var(--c-accent); }
.tile__title { font-weight: 700; }
.tile__text { font-size: .85rem; color: var(--c-muted); }

/* Couleur propre à chaque œuvre */
.tone-gold { --tone: #ba7517; --tone-soft: #faeeda; --tone-text: #633806; }
.tone-wine { --tone: #993556; --tone-soft: #fbeaf0; --tone-text: #72243e; }
.tone-slate { --tone: #5f5e5a; --tone-soft: #f1efe8; --tone-text: #444441; }
.tone-navy { --tone: var(--c-primary-mid); --tone-soft: var(--c-primary-soft); --tone-text: var(--c-primary); }
.work-tile { display: flex; flex-direction: column; gap: .2rem; background: var(--c-surface); border: 1px solid var(--c-border); border-top: 5px solid var(--tone, var(--c-primary)); border-radius: var(--radius); padding: 1rem 1.1rem; box-shadow: var(--shadow); }
.work-tile__title { font-family: var(--font-title); font-weight: 700; font-size: 1.1rem; color: var(--c-ink); text-decoration: none; }
.work-tile__author { color: var(--c-muted); font-size: .9rem; }
.work-tile__links { display: flex; gap: .4rem; flex-wrap: wrap; margin-top: .6rem; }
.chip-link { font-size: .85rem; font-weight: 600; text-decoration: none; background: var(--tone-soft, var(--c-primary-soft)); color: var(--tone-text, var(--c-primary)); border-radius: 999px; padding: .15rem .7rem; }
.chip-link:hover { text-decoration: underline; }
.label-chip { display: inline-block; font-size: .8rem; font-weight: 600; border-radius: 6px; padding: .15rem .6rem; background: var(--tone-soft, var(--c-primary-soft)); color: var(--tone-text, var(--c-primary)); }

/* Comment ça marche */
.how { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; grid-template-columns: 1fr; counter-reset: how; }
@media (min-width: 760px) { .how { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.how li { counter-increment: how; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: .9rem 1rem; font-size: .95rem; }
.how li::before { content: counter(how); display: inline-grid; place-items: center; width: 1.7rem; height: 1.7rem; border-radius: 50%; background: var(--c-primary); color: #fff; font-weight: 700; margin-bottom: .4rem; }
.how strong { display: block; color: var(--c-ink); }
.section-head .section-title { margin: 2rem 0 0; }

/* Leçons de langue */
.hero--compact { padding: 1.25rem 1.5rem; margin-bottom: 1.25rem; }
.hero--compact h1 { font-size: 1.6rem; }
.progress-pill { display: inline-flex; align-items: center; background: var(--c-success-soft); color: var(--c-success); font-weight: 600; font-size: .9rem; border-radius: 999px; padding: .2rem .8rem; }
.lesson-grid { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); }
.lesson-card { display: flex; flex-direction: column; gap: .2rem; background: var(--c-surface); border: 1px solid var(--c-border); border-left: 5px solid var(--tone, var(--c-primary)); border-radius: 0 var(--radius) var(--radius) 0; padding: .85rem 1rem; text-decoration: none; color: var(--c-text); box-shadow: var(--shadow); }
.lesson-card:hover { border-color: var(--tone, var(--c-primary)); }
.lesson-card.is-done { background: #fbfdfb; }
.lesson-card__seq { font-size: .8rem; color: var(--tone-text, var(--c-muted)); font-weight: 600; }
.lesson-card__title { font-family: var(--font-title); font-weight: 700; font-size: 1.08rem; color: var(--c-ink); }
.lesson-card__ar { color: var(--c-accent-text); font-family: var(--font-ar); }
.lesson-card__meta { display: flex; gap: .5rem; align-items: center; justify-content: space-between; font-size: .85rem; color: var(--c-muted); margin-top: auto; padding-top: .3rem; }
/* Module « Les bases du français » : quatre paliers puis le bilan */
.basics-progress { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; margin: .75rem 0 0; }
/* Un palier sous l'autre (page des élèves et administration). */
.basics-grid { display: grid; gap: 1rem; grid-template-columns: minmax(0, 1fr); }
.basics-level { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.15rem; box-shadow: var(--shadow); scroll-margin-top: 5rem; }
.basics-level.is-done { border-color: var(--c-success); }
.basics-level__head { display: flex; gap: .75rem; align-items: flex-start; }
.basics-level__num { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--c-primary-soft); color: var(--c-primary); font-weight: 700; }
.basics-level.is-done .basics-level__num { background: var(--c-success-soft); color: var(--c-success); }
.basics-level__title { font-family: var(--font-title); font-size: 1.15rem; margin: 0; color: var(--c-ink); }
.basics-level__head { align-items: center; }
.basics-level__desc { margin: .75rem 0 1rem; padding: .7rem .9rem; background: var(--c-bg); border-radius: var(--radius); color: var(--c-muted); font-size: .92rem; }
.basics-level__desc > :last-child { margin-bottom: 0; }
/* Leçons et QCM d'un palier : une ligne cliquable par élément */
.basics-list__label { margin: 1rem 0 .45rem; font-size: .8rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; color: var(--c-muted); }
.basics-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.basics-row { display: flex; align-items: center; gap: .75rem; padding: .65rem .85rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); text-decoration: none; color: var(--c-ink); }
.basics-row:hover, .basics-row:focus-visible { border-color: var(--c-primary-mid); background: var(--c-primary-soft); }
.basics-row__num { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 1.7rem; height: 1.7rem; border-radius: 50%; background: var(--c-primary-soft); color: var(--c-primary); font-size: .85rem; font-weight: 700; }
.basics-row__title { flex: 1; font-weight: 600; }
.basics-row__arrow { flex: none; color: var(--c-muted); font-size: 1.3rem; line-height: 1; }
.basics-row--quiz { border-style: dashed; }
.basics-row--quiz .basics-row__num { background: var(--c-accent-soft); color: var(--c-accent-text); }
.basics-level__desc p { margin: 0 0 .35rem; }
.basics-level__desc em { color: var(--c-text); }
.basics-texts { margin: .75rem 0; padding: .5rem .75rem; background: var(--c-bg); border-radius: var(--radius); }
.basics-texts summary { cursor: pointer; font-weight: 600; color: var(--c-primary); }
.basics-texts .form { margin-top: .75rem; }
.basics-lessons { list-style: none; margin: 0 0 .5rem; padding: 0; }
.basics-lessons li { padding: .3rem 0; border-top: 1px solid var(--c-border); }
.basics-lessons li:first-child { border-top: 0; }
.basics-quiz { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .75rem; margin: .5rem 0 0; padding-top: .5rem; border-top: 1px dashed var(--c-border); font-weight: 600; }
.basics-bilan { margin-top: 1.5rem; background: var(--c-surface); border: 2px solid var(--c-primary-light); border-radius: var(--radius); padding: 1.1rem 1.25rem; scroll-margin-top: 5rem; }
.basics-bilan h2 { font-family: var(--font-title); margin: 0 0 .25rem; color: var(--c-ink); }
.basics-bilan__grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); margin-top: .75rem; }
.basics-bilan__box { background: var(--c-bg); border-radius: var(--radius); padding: .85rem 1rem; }
.basics-bilan__box h3 { margin: 0 0 .5rem; font-size: 1rem; }
.basics-subject + .basics-subject { margin-top: .75rem; padding-top: .75rem; border-top: 1px solid var(--c-border); }
.basics-subject__prompt p { margin: 0 0 .5rem; }
.basics-locked { margin: .9rem 0 0; }
.lesson-head h1 { margin-bottom: .6rem; }
.lesson-head__ar { color: var(--c-accent-text); font-family: var(--font-ar); font-weight: 400; font-size: .85em; }
.lesson-head__labels { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0; }
.lesson { max-width: 820px; }
.lesson__part { font-size: 1.25rem; margin: 1.5rem 0 .75rem; color: var(--c-primary) !important; }
.lesson__body, .exercise__content, .solution__body, .remember { font-size: 1.02rem; line-height: 1.75; }
.lesson__body h3 { font-size: 1.05rem; color: var(--c-ink); margin: 1.25rem 0 .4rem; }
.lesson__body ul, .exercise__content ul, .solution__body ul { padding-left: 1.25rem; }
.lesson .ar-inline { color: var(--c-accent-text); }
.lesson-table { overflow-x: auto; margin: .5rem 0 1rem; }
.lesson-table table { width: 100%; border-collapse: collapse; font-size: .95rem; background: var(--c-surface); }
.lesson-table th { background: var(--c-primary); color: #fff; text-align: left; padding: .5rem .7rem; font-weight: 600; }
.lesson-table th .ar-inline { color: var(--c-accent-light); }
.lesson-table td { padding: .5rem .7rem; border-bottom: 1px solid var(--c-border); vertical-align: top; }
.remember { background: var(--c-accent-soft); border-left: 4px solid var(--c-accent); border-radius: 0 8px 8px 0; padding: .8rem 1rem; margin: 1.25rem 0; color: var(--c-accent-text); }
.remember p:last-child, .remember ul:last-child { margin-bottom: 0; }
.remember__title { font-weight: 700; margin-bottom: .3rem; }
.exercise { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.15rem; margin-bottom: .9rem; }
.exercise__title { font-size: 1rem; margin: 0 0 .5rem; color: var(--c-ink); }
.exercise__content p:last-child { margin-bottom: .5rem; }
.solution > summary { display: inline-block; list-style: none; cursor: pointer; font-size: .9rem; font-weight: 600; color: var(--c-primary); border: 1px solid var(--c-primary-mid); border-radius: 8px; padding: .3rem .8rem; }
.solution > summary::-webkit-details-marker { display: none; }
.solution > summary:hover { background: var(--c-primary-soft); }
.solution__hide, .solution[open] .solution__show { display: none; }
.solution[open] .solution__hide { display: inline; }
.solution__body { margin-top: .6rem; background: var(--c-success-soft); color: #1b4d30; border-radius: 8px; padding: .7rem .9rem; }
.solution__body p:last-child { margin-bottom: 0; }
.lesson-actions { display: flex; justify-content: space-between; align-items: center; gap: .75rem 1rem; flex-wrap: wrap; border-top: 1px solid var(--c-border); margin-top: 1.5rem; padding-top: 1rem; }
.lesson-actions form { margin: 0; }
.lesson-actions__links { display: flex; gap: 1rem; align-items: center; font-size: .95rem; }
.lesson-nav { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 1.25rem; font-size: .95rem; }

/* Grand écran : la leçon à gauche, sommaire et mots clés à droite (colonne masquée sur téléphone). */
.lesson-aside { display: none; }
@media (min-width: 1000px) {
    .lesson-layout { display: grid; grid-template-columns: minmax(0, 1fr) 17rem; gap: 2rem; align-items: start; }
    .lesson-layout .lesson { max-width: none; }
    .lesson-aside { display: block; position: sticky; top: 1rem; max-height: calc(100vh - 2rem); overflow-y: auto; }
}
.lesson-aside__box { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: .9rem 1rem; margin-bottom: 1rem; font-size: .9rem; }
.lesson-aside__title { font-weight: 700; color: var(--c-ink); margin-bottom: .4rem; }
.lesson-aside ol { margin: 0; padding: 0; list-style: none; }
.lesson-aside li { margin-bottom: .35rem; padding-left: .6rem; border-left: 2px solid var(--c-primary-light); }
.lesson-aside a { text-decoration: none; }
.lesson-aside a:hover { text-decoration: underline; }
.keywords { display: grid; grid-template-columns: 1fr auto; gap: .3rem .6rem; margin: 0 0 .6rem; }
.keywords dt { font-weight: 600; }
.keywords dd { margin: 0; text-align: right; direction: rtl; font-family: var(--font-ar); color: var(--c-accent-text); }
.lesson__body h3, .lesson__part, .remember { scroll-margin-top: 1rem; }
.work-head[class*="tone-"] { border-left: 5px solid var(--tone); padding-left: 1rem; }
.field--narrow-input { max-width: 12rem; }
.format-help { margin-bottom: 1rem; }
.format-help summary { cursor: pointer; color: var(--c-primary); font-size: .9rem; }

/* Image des œuvres ; sans image, emplacement gris « Image » (comme les exemples de Bootstrap). */
.work-image { display: block; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: #868e96; }
.work-image--placeholder { display: flex; align-items: center; justify-content: center; color: #dee2e6; font-size: 1.15rem; font-family: var(--font); user-select: none; }
.work-card--image, .work-tile--image { overflow: hidden; }
.work-card--image > .work-image { width: calc(100% + 2.5rem); margin: -1.25rem -1.25rem .75rem; }
.work-tile__media { display: block; margin: -1rem -1.1rem .75rem; }
.work-image--banner { aspect-ratio: 4 / 1; border-radius: 8px; margin-bottom: 1rem; }
@media (max-width: 759px) { .work-image--banner { aspect-ratio: 2 / 1; } }
.work-image-admin__row { display: flex; gap: 1.25rem; flex-wrap: wrap; align-items: flex-start; }
.work-image-admin__row > div { flex: 1 1 18rem; }
.work-image--admin { width: 14rem; border-radius: 8px; flex: 0 0 auto; }

/* Accueil (version 2) : cinq tuiles, œuvres, annonces en liste, colonne droite */
.tiles--five { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 760px) { .tiles--five { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .tiles--five { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.tile--row { flex-direction: row; align-items: center; text-align: left; gap: .7rem; padding: .85rem .9rem; }
.tile--row:hover { border-color: var(--c-primary-light); }
.tile__body { display: flex; flex-direction: column; min-width: 0; }
.tile--row .tile__title { color: var(--c-ink); }
.tile--row .tile__text { font-size: .8rem; }
.work-grid--home { grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); }
@media (max-width: 559px) { .work-grid--home .work-image { aspect-ratio: 16 / 7; } }
@media (min-width: 900px) { .work-grid--home { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.home-columns { display: grid; gap: 1.25rem; grid-template-columns: 1fr; align-items: start; margin-top: 2rem; }
@media (min-width: 900px) { .home-columns { grid-template-columns: minmax(0, 1.75fr) minmax(15rem, 1fr); } }
.news { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.news__head { display: flex; justify-content: space-between; align-items: center; gap: .75rem; flex-wrap: wrap; padding: .85rem 1.1rem; border-bottom: 1px solid var(--c-border); }
.news__head a { font-size: .9rem; text-decoration: none; font-weight: 600; }
.news__title { font-size: 1.2rem !important; margin: 0; display: flex; align-items: center; gap: .45rem; }
.news__icon { width: 1.3rem; height: 1.3rem; color: var(--c-primary); }
.news__empty { padding: 1rem 1.1rem; margin: 0; }
.news__list { list-style: none; margin: 0; padding: 0; }
.news-row { display: flex; gap: .85rem; align-items: center; padding: .8rem 1.1rem; border-top: 1px solid var(--c-border); }
.news-row:first-child { border-top: 0; }
.news-row.is-pinned { background: #fffcf5; }
.news-row__body { flex: 1; min-width: 0; }
.news-row__top { margin: 0 0 .15rem; display: flex; flex-wrap: wrap; gap: .3rem .45rem; align-items: center; }
.news-row .announcement__title { font-weight: 700; color: var(--c-ink); }
.news-row__summary { margin: 0; font-size: .9rem; color: var(--c-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-row__date { margin: .15rem 0 0; font-size: .8rem; color: var(--c-muted); }
.news-row__action { flex: 0 0 auto; }
/* Téléphone : icône et titre en haut, description dessous, bouton en bas à droite. */
@media (max-width: 639px) {
    .news-row { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: .75rem; row-gap: .6rem; align-items: start; }
    .news-row > .icon-badge { grid-column: 1; grid-row: 1; }
    .news-row__body { grid-column: 2; grid-row: 1; }
    .news-row__action { grid-column: 2; grid-row: 2; justify-self: end; }
}
/* Bouton des annonces en couleurs inversées (contour), plus léger dans une liste. */
.news-row__action { background: var(--c-surface); color: var(--c-primary); border-color: var(--c-primary); }
.news-row__action:hover { background: var(--c-primary); color: #fff; }
.tag--green { background: #e3f4ea; color: #1e7b4a; border-color: #b7e0c8; }
.tag--red { background: #fde8e7; color: #a32d2d; border-color: #f5c2bd; }
.tag--blue, .tag--navy { background: var(--c-primary-soft); color: var(--c-primary); border-color: var(--c-primary-light); }
.tag--teal { background: #e1f5ee; color: #085041; border-color: #9fe1cb; }
.tag--purple { background: #eeedfe; color: #3c3489; border-color: #cecbf6; }
.tag--orange, .tag--gold { background: var(--c-accent-soft); color: var(--c-accent-text); border-color: #f0d48a; }
.tag--pink { background: #fbeaf0; color: #72243e; border-color: #f4c0d1; }
.tag--gray { background: #eef0f3; color: #444441; }
.home-aside { display: grid; gap: 1rem; }
.countdown { text-align: center; }
.countdown__value { font-size: 2rem; font-weight: 700; color: var(--c-primary); margin: .2rem 0 0; line-height: 1.1; }
.countdown__date { margin: .2rem 0 0; color: var(--c-muted); font-size: .9rem; }
.countdown-line { margin: .75rem 0 0; font-size: .92rem; color: var(--c-ink); }
.steps-mini { margin: 0; padding-left: 1.2rem; font-size: .92rem; color: var(--c-muted); }
.steps-mini li { margin-bottom: .3rem; }
.quick-access { display: grid; gap: .45rem; }
.quick-access a { display: flex; align-items: center; gap: .6rem; padding: .5rem .7rem; border: 1px solid var(--c-border); border-radius: 8px; text-decoration: none; color: var(--c-ink); font-weight: 600; font-size: .93rem; }
.quick-access a:hover { border-color: var(--c-primary-light); background: var(--c-primary-soft); }
.quick-access .icon { width: 1.15rem; height: 1.15rem; color: var(--c-primary); flex: 0 0 auto; }
.home-box__label { margin: 0 0 .2rem; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--c-accent-text); }
.home-box__text { margin: 0 0 .5rem; font-size: .92rem; color: var(--c-muted); }
.home-box__link { font-weight: 600; text-decoration: none; font-size: .93rem; }
.home-box--quote { background: var(--c-primary-soft); border-color: transparent; }
.home-box__quote { margin: 0; font-family: var(--font-title); font-style: italic; font-size: 1.05rem; color: var(--c-ink); line-height: 1.5; }
.home-box__author { margin: .5rem 0 0; font-size: .85rem; color: var(--c-muted); }
.site-footer__motto { color: #fff; font-style: italic; }

/* Icônes des annonces : pastille ronde, couleur propre à chaque icône */
.icon-badge { display: inline-grid; place-items: center; flex: 0 0 auto; width: 2.6rem; height: 2.6rem; border-radius: 50%; background: var(--ib-bg); color: var(--ib-fg); }
.icon-badge .icon { width: 55%; height: 55%; }
.icon-badge--large { width: 3.2rem; height: 3.2rem; }
.icon-badge--small { width: 2rem; height: 2rem; }
.icon-badge--green { --ib-bg: #e3f4ea; --ib-fg: #1e7b4a; }
.icon-badge--red { --ib-bg: #fde8e7; --ib-fg: #c0392b; }
.icon-badge--blue { --ib-bg: #e6f1fb; --ib-fg: #185fa5; }
.icon-badge--navy { --ib-bg: #e1e8f2; --ib-fg: #0c447c; }
.icon-badge--teal { --ib-bg: #e1f5ee; --ib-fg: #0f6e56; }
.icon-badge--purple { --ib-bg: #eeedfe; --ib-fg: #534ab7; }
.icon-badge--orange { --ib-bg: #fdeedc; --ib-fg: #b35c00; }
.icon-badge--gold { --ib-bg: #faeeda; --ib-fg: #8d5911; }
.icon-badge--pink { --ib-bg: #fbeaf0; --ib-fg: #993556; }
.icon-badge--gray { --ib-bg: #eef0f3; --ib-fg: #5b6576; }
.icon-badge--auto { --ib-bg: var(--c-bg); --ib-fg: var(--c-muted); font-size: .72rem; font-weight: 700; border: 1px dashed var(--c-border); }
.announcement__head { display: flex; gap: .85rem; align-items: flex-start; }
.announcement__heading { min-width: 0; flex: 1; }
.title-with-icon { display: inline-flex; gap: .6rem; align-items: center; }
/* Grille de choix de l'icône (administration) */
.icon-grid { display: grid; gap: .5rem; grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr)); margin-top: .5rem; }
.icon-choice { cursor: pointer; display: block; font-weight: 400 !important; margin: 0 !important; }
.icon-choice input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.icon-choice__box { display: flex; flex-direction: column; align-items: center; gap: .35rem; padding: .55rem .4rem; border: 1px solid var(--c-border); border-radius: 8px; background: var(--c-surface); text-align: center; height: 100%; }
.icon-choice__label { font-size: .78rem; line-height: 1.2; color: var(--c-text); }
.icon-choice:hover .icon-choice__box { border-color: var(--c-primary-light); }
.icon-choice input:checked + .icon-choice__box { border: 2px solid var(--c-primary); background: var(--c-primary-soft); }
.icon-choice input:focus-visible + .icon-choice__box { outline: 3px solid var(--c-primary); outline-offset: 2px; }

/* Leçons écrites dans l'éditeur visuel : encadré, tableau, citation (site public et éditeur) */
.encadre { background: var(--c-accent-soft); border-left: 4px solid var(--c-accent); border-radius: 0 8px 8px 0; padding: .7rem 1rem; margin: 1rem 0; color: var(--c-accent-text); }
.encadre > :last-child { margin-bottom: 0; }
.lesson__body blockquote, .solution__body blockquote { margin: .75rem 0; padding: .4rem 1rem; border-left: 3px solid var(--c-primary-light); font-style: italic; color: var(--c-ink); }
.lesson__body h4 { font-size: 1rem; color: var(--c-primary); margin: 1rem 0 .3rem; }

/* Éditeur visuel (administration) */
.rich { border: 1px solid #c4cad4; border-radius: 8px; background: var(--c-surface); }
.rich:focus-within { border-color: var(--c-primary); box-shadow: 0 0 0 3px var(--c-primary-soft); }
.rich-toolbar { display: flex; flex-wrap: wrap; gap: .25rem; align-items: center; padding: .4rem; border-bottom: 1px solid var(--c-border); background: #f8f9fb; border-radius: 8px 8px 0 0; position: sticky; top: 0; z-index: 3; }
.rich-btn { font-size: .82rem; padding: .25rem .55rem; }
.rich-btn--bold { font-weight: 700; }
.rich-btn--italic { font-style: italic; }
.rich-btn--underline { text-decoration: underline; }
.rich-btn--source[aria-pressed="true"] { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.rich-btn:disabled { opacity: .4; cursor: default; }
.rich-sep { width: 1px; align-self: stretch; background: var(--c-border); margin: 0 .2rem; }
.rich-area { min-height: 16rem; padding: .9rem 1.1rem; outline: none; overflow-wrap: anywhere; }
.rich--small .rich-area { min-height: 6rem; }
.rich-area:empty::before { content: "Écrivez ici…"; color: var(--c-muted); }
.rich-area table { min-width: 60%; }
.rich-area td, .rich-area th { min-width: 4rem; outline: 1px dashed #c4cad4; }
.rich-source { border: 0 !important; border-radius: 0 0 8px 8px; font-family: var(--font-mono); font-size: .85rem; min-height: 16rem; }

/* Bandeau de l'accueil avec image (option B : image en fond, texte du site par-dessus, à gauche) */
.hero--image { position: relative; overflow: hidden; padding: 0; aspect-ratio: 4 / 1; min-height: 250px; display: flex; align-items: center; }
.hero__media { position: absolute; inset: 0; display: block; }
.hero__img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Sur grand écran, le texte occupe la gauche : on garde la droite de l'image. Le réglage choisi vaut pour le téléphone. */
.hero__img { object-position: right center; }
@media (max-width: 759px) {
    .focus-left { object-position: left center; }
    .focus-center { object-position: center center; }
    .focus-right { object-position: right center; }
}
.hero-admin-preview__img { object-position: center; }
.hero--image::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background: linear-gradient(90deg, rgba(255, 255, 255, .92) 0%, rgba(255, 255, 255, .78) 36%, rgba(255, 255, 255, 0) 52%); }
.hero--image .hero__content { position: relative; z-index: 2; width: 50%; max-width: 36rem; padding: 1.25rem 2rem; }
.hero--image h1 { font-size: 1.6rem; margin-bottom: .35rem; }
.hero--image .hero__lead { font-size: .95rem; margin-bottom: .6rem; }
.hero--image .actions { margin-top: .5rem; gap: .5rem; }
.hero--image .button { padding: .5rem 1rem; font-size: .95rem; }
@media (min-width: 760px) and (max-width: 1000px) { .hero--image .hero__content { width: 60%; } }
@media (max-width: 759px) {
    .hero--image { display: block; min-height: 0; aspect-ratio: auto; }
    .hero--image .hero__media { position: relative; height: 170px; }
    .hero--image::before { display: none; }
    .hero--image .hero__content { padding: 1.25rem 1rem; max-width: none; width: auto; }
}
.hero-admin-preview { margin-bottom: 1rem; }
.hero-admin-preview__img { display: block; width: 100%; max-height: 200px; object-fit: cover; border-radius: 8px; border: 1px solid var(--c-border); }

/* Bannière en haut d'une page (image pleine largeur, éventuellement cliquable) */
.page-banner { position: relative; margin: 0 0 1.25rem; border-radius: var(--radius); overflow: hidden; background: var(--c-surface); box-shadow: var(--shadow); }
.page-banner__img { display: block; width: 100%; height: auto; max-height: 300px; object-fit: cover; }
.page-banner__link { display: block; }
.page-banner__link:focus-visible { outline-offset: -3px; }
.page-banner__label { position: absolute; top: .5rem; right: .5rem; background: rgba(0, 0, 0, .65); color: #fff; font-size: .75rem; font-weight: 600; border-radius: 4px; padding: .1rem .45rem; pointer-events: none; }
@media (max-width: 559px) { .page-banner__img { max-height: 160px; } }
.banner-row { display: flex; align-items: center; gap: .75rem; text-decoration: none; }
.banner-thumb { width: 7rem; height: 2.6rem; object-fit: cover; border-radius: 4px; border: 1px solid var(--c-border); flex: 0 0 auto; }
.banner-preview { display: block; width: 100%; max-width: 40rem; max-height: 10rem; object-fit: cover; border-radius: 8px; border: 1px solid var(--c-border); margin-bottom: .5rem; }

/* Page Contact : formulaire et colonne d'aide (sous le formulaire sur téléphone) */
.contact-layout { display: grid; gap: 1.25rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) { .contact-layout { grid-template-columns: minmax(0, 3fr) minmax(16rem, 2fr); } }
.contact-layout .card h2 { margin-bottom: .5rem; }
.contact-aside { display: grid; gap: 1rem; }
.aside-box { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.15rem; box-shadow: var(--shadow); }
.aside-box__title { font-size: 1.05rem !important; margin: 0 0 .6rem; }
.aside-box--tips { background: var(--c-accent-soft); border-color: transparent; border-left: 4px solid var(--c-accent); border-radius: 0 var(--radius) var(--radius) 0; color: var(--c-accent-text); }
.aside-box--tips .aside-box__title { color: var(--c-accent-text) !important; }
.tips { margin: 0; padding-left: 1.1rem; font-size: .93rem; }
.tips li { margin-bottom: .35rem; }
.faq { border-top: 1px solid var(--c-border); padding: .55rem 0; }
.faq:first-of-type { border-top: 0; padding-top: 0; }
.faq summary { cursor: pointer; font-weight: 600; color: var(--c-ink); }
.faq p { margin: .45rem 0 0; font-size: .93rem; color: var(--c-muted); }
.quick-links { display: grid; gap: .35rem; }
.quick-links a { text-decoration: none; padding: .35rem .6rem; border-radius: 6px; background: var(--c-primary-soft); color: var(--c-primary); font-weight: 600; font-size: .93rem; }
.quick-links a:hover { background: var(--c-primary-light); }

/* Logo envoyé par l'enseignant */
.brand__logo { height: 1.9rem; width: auto; max-width: 3rem; object-fit: contain; flex: 0 0 auto; }

/* Administration › Apparence */
.appearance-layout { display: grid; gap: 1.25rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1100px) { .appearance-layout { grid-template-columns: minmax(0, 1fr) 22rem; } .appearance-aside { position: sticky; top: 1rem; } }
.preset-row { display: flex; flex-wrap: wrap; gap: .6rem; }
.preset { display: inline-flex; flex-direction: column; gap: .35rem; align-items: flex-start; font: inherit; font-size: .9rem; font-weight: 600; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 8px; padding: .55rem .75rem; cursor: pointer; }
.preset:hover { border-color: var(--c-primary); }
.preset__swatches { display: flex; gap: 3px; }
.swatch { width: 1.3rem; height: 1.3rem; border-radius: 4px; border: 1px solid rgba(0, 0, 0, .15); background: #eee; }
.color-field__row { display: flex; align-items: center; gap: .75rem; }
.input-color { width: 3.5rem; height: 2.4rem; padding: 2px; border: 1px solid #c4cad4; border-radius: 8px; background: var(--c-surface); cursor: pointer; }
.logo-row { margin: .5rem 0 .75rem; }
.logo-current { height: 4rem; width: auto; border: 1px solid var(--c-border); border-radius: 8px; padding: .3rem; background: #fff; }
/* Aperçu : variables mises à jour par appearance.js ; valeurs d'origine sinon. */
.theme-preview { --pv-primary: #0c447c; --pv-primary-soft: #e6f1fb; --pv-primary-light: #b5d4f4; --pv-dark: #042c53; --pv-accent: #ba7517; --pv-accent-soft: #faeeda; --pv-accent-text: #633806; --pv-accent-light: #fac775; --pv-bg: #f6f7f9; --pv-font: system-ui, sans-serif; --pv-font-title: Georgia, serif; --pv-size: 16px;
    border: 1px solid var(--c-border); border-radius: var(--radius); overflow: hidden; background: var(--pv-bg); font-family: var(--pv-font); font-size: var(--pv-size); color: #1d2433; }
.tp-header { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .8rem; background: var(--pv-primary); color: #fff; padding: .6rem .8rem; font-size: .8em; }
.tp-brand { font-weight: 700; }
.tp-links { color: var(--pv-primary-light); flex: 1; }
.tp-cta { background: var(--pv-accent-light); color: var(--pv-dark); border-radius: 6px; padding: .1rem .5rem; font-weight: 600; }
.tp-body { padding: .9rem; }
.tp-hero { background: var(--pv-primary-soft); border-radius: 8px; padding: .8rem; margin-bottom: .7rem; }
.tp-title { font-family: var(--pv-font-title); font-weight: 700; color: var(--pv-dark); font-size: 1.25em; margin: 0 0 .2rem; }
.tp-lead { color: var(--pv-primary); margin: 0 0 .5rem; font-size: .9em; }
.tp-button { display: inline-block; background: var(--pv-primary); color: #fff; border-radius: 6px; padding: .25rem .7rem; font-weight: 600; font-size: .85em; }
.tp-tile { background: #fff; border: 1px solid #dde1e8; border-radius: 8px; padding: .5rem .7rem; margin-bottom: .7rem; font-weight: 600; }
.tp-icon { color: var(--pv-accent); }
.tp-remember { background: var(--pv-accent-soft); color: var(--pv-accent-text); border-left: 4px solid var(--pv-accent); border-radius: 0 6px 6px 0; padding: .45rem .7rem; font-size: .9em; margin-bottom: .6rem; }
.tp-text { margin: 0; font-size: .95em; }
.tp-footer { background: var(--pv-dark); color: var(--pv-primary-light); padding: .5rem .8rem; font-size: .8em; }

/* Impression d'une leçon : sans menus ni boutons ; les solutions restent cachées (fiche d'exercices). */
@media print {
    .site-header, .site-footer, .no-print, .skip-link, .alert, .solution { display: none !important; }
    body { background: #fff; font-size: 12pt; }
    .main { padding: 0; }
    .hero { background: none; padding: 0; }
    .exercise { break-inside: avoid; border-color: #999; }
    .lesson-table th { background: #ddd; color: #000; }
}
.prose { max-width: 760px; }
.prose h2 { margin-top: 1.5rem; font-size: 1.2rem; }
.prose ul { padding-left: 1.2rem; }

/* Champs complémentaires */
.checkbox { display: flex; gap: .5rem; align-items: flex-start; font-weight: 400 !important; cursor: pointer; }
.checkbox input { margin-top: .3rem; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.input--inline { width: auto; display: inline-block; }
.form--inline { display: flex; flex-wrap: wrap; gap: 0 1rem; align-items: flex-start; }
.form--inline .field { flex: 1 1 12rem; }
.form--row { align-items: center; gap: .5rem 1rem; margin-bottom: .5rem; }
.form--row .field { margin-bottom: 0; }
.field--action { flex: 0 0 auto !important; padding-top: 1.85rem; }

/* Espace d'administration */
body.admin { background: var(--c-bg); }
.admin-bar { background: var(--c-ink); color: #fff; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; padding: .6rem 16px; }
.admin-bar a { color: #dbe7f5; text-decoration: none; }
.admin-bar a:hover { color: #fff; }
.admin-bar__right { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; font-size: .9rem; }
.brand--light { color: #fff !important; }
.admin-bar__tag { font-size: .75rem; font-weight: 600; background: rgba(255, 255, 255, .15); padding: .1rem .5rem; border-radius: 999px; margin-left: .4rem; }
.admin-shell { display: grid; grid-template-columns: 1fr; max-width: 1280px; margin: 0 auto; }
/* Menu de l'administration : liens seuls et groupes repliables (<details>), ouverts sur la rubrique en cours. */
.admin-nav { display: flex; flex-direction: column; gap: .15rem; padding: .75rem 16px; border-bottom: 1px solid var(--c-border); background: var(--c-surface); }
.admin-nav a { white-space: nowrap; padding: .5rem .8rem; border-radius: 8px; color: var(--c-text); text-decoration: none; display: flex; align-items: center; justify-content: space-between; gap: .4rem; }
.admin-nav a:hover { background: var(--c-bg); }
.admin-nav a.is-active { background: var(--c-primary-soft); color: var(--c-primary); font-weight: 600; }
.admin-nav__summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: .4rem; padding: .5rem .8rem; border-radius: 8px; cursor: pointer; font-weight: 600; color: var(--c-ink); user-select: none; }
.admin-nav__summary::-webkit-details-marker { display: none; }
.admin-nav__summary::marker { content: ""; }
.admin-nav__summary:hover { background: var(--c-bg); }
.admin-nav__summary:focus-visible { outline: 2px solid var(--c-primary); outline-offset: 1px; }
.admin-nav__end { display: inline-flex; align-items: center; gap: .4rem; }
.admin-nav__arrow { color: var(--c-muted); transition: transform .15s ease; }
.admin-nav__group[open] .admin-nav__arrow { transform: rotate(180deg); }
.admin-nav__group[open] .admin-nav__total { display: none; }
.admin-nav__items { display: flex; flex-direction: column; gap: .1rem; margin: .1rem 0 .4rem .6rem; padding-left: .5rem; border-left: 2px solid var(--c-border); }
.admin-nav__items a { padding: .4rem .7rem; font-size: .95rem; }
.admin-main { padding: 1.5rem 16px 3rem; min-width: 0; }
@media (min-width: 900px) {
    .admin-shell { grid-template-columns: 240px 1fr; }
    .admin-nav { border-bottom: 0; border-right: 1px solid var(--c-border); min-height: calc(100vh - 52px); padding: 1.25rem .75rem; }
    .admin-main { padding: 2rem 2rem 3rem; }
}
.pill { background: #e0a800; color: #1d2433; font-size: .75rem; font-weight: 700; border-radius: 999px; padding: 0 .45rem; }
.pill--warn { background: #f59e0b; color: #fff; }
.shortcuts { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1rem 0 1.5rem; }
.button--warn { background: #f59e0b; border-color: #f59e0b; color: #fff; }
.button--warn:hover { background: #d97706; border-color: #d97706; }
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.page-head h1 { margin: 0; }
.breadcrumb { font-size: .875rem; color: var(--c-muted); margin-bottom: .5rem; }

/* Statistiques */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 1rem; margin: 1rem 0 1.5rem; }
.stat { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.25rem; text-decoration: none; color: var(--c-text); box-shadow: var(--shadow); }
.stat:hover { border-color: var(--c-primary); }
.stat__value { display: block; font-size: 1.9rem; font-weight: 700; line-height: 1.1; }
.stat__label { color: var(--c-muted); font-size: .9rem; }
.stat--attention { border-color: #e0a800; background: var(--c-warning-soft); }

.grid-cards { display: grid; gap: 1.25rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) {
    .grid-cards { grid-template-columns: 1fr 1fr; }
    .grid-cards--wide-first { grid-template-columns: 3fr 2fr; }
}
.stack { display: grid; gap: 1.25rem; }
.card h2 { font-size: 1.15rem; }
.details { display: grid; grid-template-columns: max-content 1fr; gap: .4rem 1rem; margin: 0 0 1rem; }
.details dt { color: var(--c-muted); }
.details dd { margin: 0; }
.plain-list { list-style: none; padding: 0; margin: 0 0 1rem; }
.plain-list li { padding: .35rem 0; border-bottom: 1px solid var(--c-border); }
.button-row { display: flex; flex-wrap: wrap; gap: .5rem; }
.button-row form { margin: 0; }
.empty { background: var(--c-surface); border: 1px dashed var(--c-border); border-radius: var(--radius); padding: 2rem; text-align: center; color: var(--c-muted); margin-bottom: 1.25rem; }

/* Tableaux */
.table-wrap { overflow-x: auto; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); margin-bottom: 1rem; }
.table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.table th, .table td { text-align: left; padding: .65rem .85rem; border-bottom: 1px solid var(--c-border); vertical-align: middle; }
.table thead th { background: #f8f9fb; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; color: var(--c-muted); }
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: #fafbfc; }
.table--compact th, .table--compact td { padding: .45rem .5rem; }
.table--nowrap th, .table--nowrap td { white-space: nowrap; }
.table .num { text-align: right; }
.table .check { width: 2.5rem; }
.table tr.is-archived td { color: var(--c-muted); }
.code-big { font-size: 1.05rem; font-weight: 700; letter-spacing: .12em; }

.status { display: inline-block; font-size: .8rem; font-weight: 600; border-radius: 999px; padding: .1rem .6rem; white-space: nowrap; }
.status--active { background: var(--c-success-soft); color: var(--c-success); }
.status--pending { background: var(--c-warning-soft); color: var(--c-warning); }
.status--disabled { background: #eef0f3; color: var(--c-muted); }
.status--archived { background: #eef0f3; color: var(--c-muted); font-style: italic; }

.filters { display: flex; flex-wrap: wrap; gap: 0 1rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1rem 0; margin-bottom: 1rem; }
.filters .field { flex: 1 1 10rem; }
.bulk { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }

/* Boutons et utilitaires complémentaires */
.button--small { padding: .4rem .85rem; font-size: .9rem; }
.button--danger { background: var(--c-surface); color: var(--c-error); border-color: #f0b4ae; }
.button--danger:hover { background: var(--c-error-soft); }
.nowrap { white-space: nowrap; }
.label { display: block; font-weight: 600; margin-bottom: .35rem; }
.h2 { font-size: 1.3rem; }
.section-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; margin-bottom: .75rem; }
.section-head h2 { margin: 0; }
textarea.input { resize: vertical; line-height: 1.5; }

/* Annonces */
.announcements { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .announcements { grid-template-columns: 1fr 1fr; } }
.announcement { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.1rem 1.25rem; display: flex; flex-direction: column; }
.announcement--pinned { border-color: #f0d48a; border-top: 4px solid var(--c-accent); }
.announcement__meta { display: flex; flex-wrap: wrap; gap: .4rem .6rem; align-items: center; font-size: .85rem; color: var(--c-muted); margin-bottom: .4rem; }
.announcement__title { font-size: 1.1rem; margin: 0 0 .4rem; }
.announcement__summary { color: var(--c-text); flex: 1; }
.announcement__action { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .75rem; margin: .25rem 0 0; }
.tag { display: inline-block; font-size: .78rem; font-weight: 600; background: var(--c-bg); color: var(--c-muted); border: 1px solid var(--c-border); border-radius: 999px; padding: 0 .55rem; }
.tag--pin { background: var(--c-accent-soft); color: var(--c-accent-text); border-color: #f0d48a; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 1.5rem; margin: 1.5rem 0; }

/* Onglets */
.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--c-border); margin-bottom: 1rem; overflow-x: auto; }
.tabs a { padding: .5rem .9rem; text-decoration: none; color: var(--c-muted); border-bottom: 2px solid transparent; white-space: nowrap; }
.tabs a.is-active { color: var(--c-primary); border-bottom-color: var(--c-primary); font-weight: 600; }

/* Messages */
.messages { list-style: none; padding: 0; margin: 0; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); }
.messages__item + .messages__item { border-top: 1px solid var(--c-border); }
.messages__item a { display: flex; flex-direction: column; gap: .15rem; padding: .8rem 1rem; text-decoration: none; color: var(--c-text); }
.messages__item a:hover { background: #fafbfc; }
.messages__item.is-unread { border-left: 4px solid #e0a800; }
.messages__top { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.messages__excerpt { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.message-body { background: var(--c-bg); border-radius: 8px; padding: 1rem; margin-bottom: 1rem; overflow-wrap: anywhere; }

/* Arabe au milieu du français */
.ar-inline { font-family: var(--font-ar); font-size: 1.05em; }
.ar-col { direction: rtl; text-align: right; font-family: var(--font-ar); font-size: 1.1rem; }
.input--lexicon { font-family: var(--font), var(--font-ar); unicode-bidi: plaintext; }

/* Œuvres (pages publiques) */
.work-grid, .theme-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr)); }
.work-card, .theme-card { display: flex; flex-direction: column; gap: .35rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.25rem; text-decoration: none; color: var(--c-text); box-shadow: var(--shadow); }
.work-card { border-top: 5px solid var(--tone, var(--c-primary)); }
.work-card__title { font-family: var(--font-title); color: var(--c-ink); }
.work-card:hover, .theme-card:hover { border-color: var(--c-primary); }
.work-card__title { font-size: 1.2rem; font-weight: 700; }
.work-card__author { color: var(--c-muted); }
.work-card__text, .theme-card__text { font-size: .9rem; color: var(--c-muted); }
.work-card__more { margin-top: auto; padding-top: .5rem; color: var(--c-primary); font-weight: 600; font-size: .9rem; }
.theme-card__num { display: inline-grid; place-items: center; width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--c-primary-soft); color: var(--c-primary); font-weight: 700; font-size: .9rem; }
.theme-card__title { font-weight: 700; }
.work-head { margin-bottom: 1.5rem; }
.work-head h1 { margin-bottom: .25rem; }
.work-head__author { color: var(--c-muted); font-size: 1.05rem; }
.toc { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 1.5rem; }
.toc a { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 999px; padding: .25rem .8rem; font-size: .9rem; text-decoration: none; }
.work-section { margin: 0 0 2rem; scroll-margin-top: 1rem; }
.work-section h2 { font-size: 1.3rem; border-bottom: 2px solid var(--c-primary-soft); padding-bottom: .35rem; }
.prose-block { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: .75rem; }
.facts { display: grid; grid-template-columns: 1fr; gap: 0; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); margin: 0; overflow: hidden; }
.facts dt { font-weight: 700; padding: .7rem 1rem 0; }
.facts dd { margin: 0; padding: .2rem 1rem .7rem; border-bottom: 1px solid var(--c-border); }
.facts dd:last-child { border-bottom: 0; }
@media (min-width: 760px) {
    .facts { grid-template-columns: minmax(10rem, 16rem) 1fr; }
    .facts dt { padding: .7rem 1rem; border-bottom: 1px solid var(--c-border); background: #f8f9fb; }
    .facts dd { padding: .7rem 1rem; }
    .facts dt:nth-last-of-type(1) { border-bottom: 0; }
}
.cards { display: grid; gap: .75rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .work-section--characters .cards, .work-section--examples .cards, .work-section--quotes .cards { grid-template-columns: 1fr 1fr; } }
.info-card, .quote-card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.25rem; margin: 0; }
.info-card__title { font-size: 1.05rem; margin: 0 0 .4rem; }
.info-card__tag { display: inline-block; background: var(--c-primary); color: #fff; border-radius: 6px; padding: .05rem .55rem; font-size: .9rem; }
.info-card__main { margin-bottom: .5rem; }
.card-field { margin: .3rem 0 0; font-size: .95rem; }
.card-field__label { display: block; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; color: var(--c-muted); }
.quote-card blockquote { margin: 0 0 .5rem; font-style: italic; font-size: 1.05rem; border-left: 3px solid var(--c-primary); padding-left: .8rem; }
.quote-card figcaption { font-size: .9rem; color: var(--c-muted); }
.subject-card { background: var(--c-primary-soft); border: 1px solid #c4d7ee; border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: .75rem; }
.subject-card__prompt { font-size: 1.1rem; font-weight: 600; margin-bottom: .5rem; }
.bullets { padding-left: 1.2rem; margin: 0 0 .75rem; }
.bullets li { margin-bottom: .35rem; }
.two-cols { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .two-cols { grid-template-columns: 1fr 1fr; } }
.arg-box { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.25rem; }
.arg-box h3 { font-size: 1rem; margin-bottom: .5rem; }
.arg-box--for { border-top: 4px solid var(--c-success); }
.arg-box--against { border-top: 4px solid var(--c-error); }
.model-sentence { background: var(--c-warning-soft); border-left: 4px solid #e0a800; padding: .75rem 1rem; border-radius: 6px; }

/* Lexique */
.lexicon-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 760px) { .lexicon-grid { grid-template-columns: repeat(3, 1fr); } }
.lexicon-table { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); }
.lexicon-table caption { text-align: left; font-weight: 700; padding: 0 0 .35rem; }
.antonym { color: var(--c-error); font-weight: 700; }
.is-training .lex-fr { color: transparent; background: repeating-linear-gradient(45deg, #eef0f3, #eef0f3 6px, #f7f8fa 6px, #f7f8fa 12px); cursor: pointer; }
.is-training .lex-fr .antonym { color: transparent; }
.is-training .lex-fr.is-revealed { color: inherit; background: var(--c-success-soft); }
.is-training .lex-fr.is-revealed .antonym { color: var(--c-error); }
tr.is-review td { background: var(--c-warning-soft); }

/* Administration : œuvres, imports, éditeurs */
.field--narrow { flex: 0 0 6rem !important; }
.link-button--danger { color: var(--c-error); }
.details-card { margin-bottom: 1.25rem; }
.details-card > summary { cursor: pointer; font-weight: 600; }
.details-card[open] > summary { margin-bottom: 1rem; }
.import-item { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: .85rem 1rem; margin-bottom: .6rem; }
.import-item details { margin-top: .5rem; }
.import-item summary { cursor: pointer; color: var(--c-primary); font-size: .9rem; }
.warning { color: var(--c-warning); font-size: .9rem; margin: .3rem 0 0; }
.grid-cols { display: grid; gap: .5rem 1rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .grid-cols { grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); } }
.row-editor { border: 1px solid var(--c-border); border-radius: 8px; padding: .75rem; margin-bottom: .75rem; }
.row-editor--new { border-style: dashed; }
.row-editor__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: .5rem; }
.row-editor .field { margin-bottom: .25rem; }
.subject-editor { border-top: 1px solid var(--c-border); padding-top: 1rem; margin-top: 1rem; }
.subject-editor--new h3 { font-size: 1rem; }
.sticky-actions { position: sticky; bottom: 0; background: var(--c-bg); padding: .75rem 0; border-top: 1px solid var(--c-border); z-index: 2; }

/* QCM */
.quiz-question { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.25rem; margin: 0 0 1rem; }
.quiz-question legend { float: left; width: 100%; font-weight: 600; font-size: 1.05rem; padding: 0; margin-bottom: .4rem; display: flex; gap: .6rem; align-items: baseline; }
.quiz-question legend + * { clear: both; }
.quiz-question .quiz-choice:first-of-type { clear: both; }
.quiz-question__num { display: inline-grid; place-items: center; min-width: 1.7rem; height: 1.7rem; border-radius: 50%; background: var(--c-primary-soft); color: var(--c-primary); font-weight: 700; font-size: .85rem; }
.quiz-choice { display: flex; gap: .65rem; align-items: flex-start; padding: .55rem .7rem; margin-top: .4rem; border: 1px solid var(--c-border); border-radius: 8px; cursor: pointer; }
.quiz-choice:hover { background: #fafbfc; }
.quiz-choice input { margin-top: .3rem; flex: 0 0 auto; }
.quiz-choice:has(input:checked) { border-color: var(--c-primary); background: var(--c-primary-soft); }
.quiz-question--ok { border-left: 4px solid var(--c-success); }
.quiz-question--ko { border-left: 4px solid #e0a800; }
.quiz-question__head { display: flex; gap: .6rem; align-items: center; margin-bottom: .4rem; }
.quiz-question__prompt { font-weight: 600; }
.quiz-answers { list-style: none; padding: 0; margin: 0 0 .5rem; }
.quiz-answers li { display: flex; gap: .5rem; align-items: baseline; padding: .35rem .6rem; border-radius: 6px; }
.quiz-answers li.is-correct { background: var(--c-success-soft); }
.quiz-answers li.is-wrong { background: var(--c-error-soft); }
.quiz-answers__mark { width: 1rem; font-weight: 700; }
.quiz-explanation { background: var(--c-bg); border-radius: 6px; padding: .6rem .8rem; font-size: .95rem; margin: 0; }
.score-box { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.25rem; margin-bottom: 1.25rem; text-align: center; box-shadow: var(--shadow); }
.score-box__value { font-size: 2.4rem; font-weight: 700; margin: 0; color: var(--c-primary); }
.score-box__label { color: var(--c-muted); }
.score-box .actions { justify-content: center; }
.question-admin { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 8px; padding: .6rem .9rem; margin-bottom: .5rem; }
.question-admin > summary { cursor: pointer; display: flex; flex-wrap: wrap; gap: .5rem; align-items: baseline; }
.question-admin[open] > summary { margin-bottom: .75rem; }
.question-admin.is-review { border-left: 4px solid #e0a800; }
.question-admin.is-archived { opacity: .65; }

/* Rédaction */
.writing-layout { display: grid; gap: 1.25rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1000px) { .writing-layout { grid-template-columns: minmax(0, 3fr) minmax(16rem, 1fr); } .writing-aside { position: sticky; top: 1rem; } }
.writing-aside .card { margin-bottom: 1rem; padding: 1rem 1.1rem; }
.writing-aside h2 { font-size: 1rem; }
.editor-toolbar { display: flex; flex-wrap: wrap; gap: .35rem; border: 1px solid var(--c-border); border-bottom: 0; border-radius: 8px 8px 0 0; padding: .4rem; background: #f8f9fb; }
.tool { font: inherit; font-size: .9rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 6px; padding: .3rem .7rem; cursor: pointer; }
.tool:hover { border-color: var(--c-primary); }
.tool--right { margin-left: auto; }
.editor { min-height: 22rem; border: 1px solid #c4cad4; border-radius: 0 0 8px 8px; padding: 1rem 1.1rem; background: var(--c-surface); font-size: 1.05rem; line-height: 1.75; overflow-wrap: anywhere; }
.editor:focus { outline: 3px solid var(--c-primary-soft); border-color: var(--c-primary); }
.editor p, .submitted-text p { margin: 0 0 .9rem; }
.editor-preview { min-height: 22rem; font-size: 1.05rem; line-height: 1.75; }
.editor-status { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: .5rem; }
.editor-status .is-error { color: var(--c-error); }
.submitted-text { font-size: 1.05rem; line-height: 1.75; overflow-wrap: anywhere; }
.subject-group { border-top: 1px solid var(--c-border); padding-top: .75rem; margin-top: .75rem; }
.subject-group h3 { font-size: 1rem; display: flex; flex-wrap: wrap; gap: .25rem .75rem; align-items: baseline; }
.subject-pick { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; justify-content: space-between; background: var(--c-bg); border-radius: 8px; padding: .6rem .8rem; margin-bottom: .5rem; }
.subject-pick p { margin: 0; flex: 1 1 18rem; }

/* Grilles et correction */
.text-error { color: var(--c-error); }
.rubric-total { margin: 0; font-size: 1.05rem; }
.criterion-editor { border: 1px solid var(--c-border); border-radius: 8px; padding: .75rem 1rem; margin: 0 0 .9rem; }
.criterion-editor--new { border-style: dashed; }
.criterion-editor legend { font-weight: 600; padding: 0 .3rem; }
.criterion-editor__grid { display: grid; gap: 0 1rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .criterion-editor__grid { grid-template-columns: 5rem 1fr 6rem 12rem; } }
.correction-layout { display: grid; gap: 1.25rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1100px) { .correction-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .correction-copy { position: sticky; top: 1rem; max-height: calc(100vh - 2rem); overflow: auto; } }
.correction-form .card { margin-bottom: 1rem; }
.domain-title { font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; color: var(--c-primary); margin: 1.25rem 0 .5rem; }
.criterion-score legend { font-weight: 700; font-size: 1.05rem; float: left; width: 100%; margin-bottom: .5rem; }
.criterion-score legend + * { clear: both; }
.score-line { display: flex; align-items: center; gap: .6rem; margin-bottom: .6rem; flex-wrap: wrap; }
.score-line label { flex: 1 1 12rem; }
.input--score { width: 5rem; text-align: center; font-weight: 700; }
.input--score.is-invalid { border-color: var(--c-error); background: var(--c-error-soft); }
.checklist { margin: 0 0 .6rem; padding-left: 1.2rem; color: var(--c-muted); font-size: .9rem; }
.bank-picker { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; margin-top: .35rem; }
.chip { font: inherit; font-size: .8rem; background: var(--c-primary-soft); color: var(--c-primary); border: 1px solid #c4d7ee; border-radius: 999px; padding: .15rem .6rem; cursor: pointer; }
.finding-editor { border-top: 1px solid var(--c-border); padding-top: .75rem; margin-top: .75rem; }
.bank-item { display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start; }
.report-head { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; align-items: flex-start; }
.report-score { font-size: 1.4rem; margin: 0; color: var(--c-primary); }
.report-score strong { font-size: 2.4rem; }
.report-domains .stat small { font-size: 1rem; color: var(--c-muted); font-weight: 400; }
.report-box { border-radius: 8px; padding: .8rem 1rem; margin-bottom: .75rem; background: var(--c-bg); }
.report-box h3 { font-size: 1rem; margin-bottom: .3rem; }
.report-box--priorities { background: var(--c-warning-soft); border-left: 4px solid #e0a800; }
.report-box--strengths { background: var(--c-success-soft); border-left: 4px solid var(--c-success); }
.report-table td { vertical-align: top; }
.report-table tr.is-full td:nth-child(2) { color: var(--c-success); font-weight: 700; }
.improvement { margin: .4rem 0 0; font-size: .95rem; }
.findings { padding-left: 1.3rem; }
.findings li { margin-bottom: 1rem; }
.finding-excerpt { font-style: italic; background: var(--c-error-soft); border-radius: 6px; padding: .3rem .6rem; display: inline-block; margin-bottom: .3rem; }
.finding-correction { color: var(--c-success); font-weight: 600; }

/* Statistiques */
.bar { display: block; height: .7rem; min-width: 6rem; background: var(--c-bg); border-radius: 999px; overflow: hidden; }
.bar__fill { display: block; height: 100%; background: var(--c-primary); border-radius: 999px; }
.w-0 { width: 0%; } .w-5 { width: 5%; } .w-10 { width: 10%; } .w-15 { width: 15%; } .w-20 { width: 20%; } .w-25 { width: 25%; } .w-30 { width: 30%; } .w-35 { width: 35%; } .w-40 { width: 40%; } .w-45 { width: 45%; } .w-50 { width: 50%; } .w-55 { width: 55%; } .w-60 { width: 60%; } .w-65 { width: 65%; } .w-70 { width: 70%; } .w-75 { width: 75%; } .w-80 { width: 80%; } .w-85 { width: 85%; } .w-90 { width: 90%; } .w-95 { width: 95%; } .w-100 { width: 100%; }
.stat-table th[scope="row"] { font-weight: 500; }
.tag--warn { background: var(--c-warning-soft); color: var(--c-warning); border-color: #f0d48a; }
.stat__value small { font-size: 1rem; color: var(--c-muted); font-weight: 400; }

/* Assistant d'installation */
.install__main { max-width: 760px; margin: 0 auto; padding: 2rem 16px 4rem; }
.install__header { margin-bottom: 1.5rem; }
.install__eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; font-weight: 700; color: var(--c-primary); margin-bottom: .75rem; }
.steps { list-style: none; padding: 0; margin: 0; display: flex; gap: .5rem; flex-wrap: wrap; }
.steps__item { display: flex; align-items: center; gap: .4rem; font-size: .875rem; color: var(--c-muted); }
.steps__item + .steps__item::before { content: ""; width: 1.25rem; height: 1px; background: var(--c-border); margin-right: .1rem; }
.steps__num { width: 1.6rem; height: 1.6rem; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--c-border); background: var(--c-surface); font-weight: 600; font-size: .8rem; }
.steps__item.is-current { color: var(--c-text); font-weight: 600; }
.steps__item.is-current .steps__num { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.steps__item.is-done .steps__num { background: var(--c-success-soft); border-color: #b7e0c8; color: var(--c-success); }
@media (max-width: 560px) {
    .steps__label { display: none; }
    .steps__item + .steps__item::before { display: none; }
    .steps__item.is-current .steps__label { display: inline; }
    .card { padding: 1.25rem; }
}

/* Suppressions définitives */
.danger-zone { border-color: #f5c2bd; margin-top: 1.25rem; }
.danger-zone h2 { color: var(--c-error); font-size: 1.1rem; }
.messages__item { display: flex; align-items: center; }
.messages__item a { flex: 1; min-width: 0; }
.messages__delete { margin: 0; padding: 0 1rem; }
.stream-delete { margin: -.25rem 0 .9rem; }

/* ============================================================
   Accueil (v3) : bannière pleine largeur, sections aérées, annonces façon agenda.
   ============================================================ */
.main--home { padding: 0; }
.site-header--overlay { position: absolute; top: 0; left: 0; right: 0; z-index: 40; background: linear-gradient(180deg, rgba(4, 44, 83, .6), rgba(4, 44, 83, 0)); }
.site-header--overlay:has(.nav.is-open) { background: var(--c-ink); }
.button--accent { background: var(--c-accent-light); border-color: var(--c-accent-light); color: var(--c-ink); }
.button--accent:hover { background: #fff; border-color: #fff; }
.button--ghost-light { background: transparent; border-color: rgba(255, 255, 255, .65); color: #fff; }
.button--ghost-light:hover { background: rgba(255, 255, 255, .12); }

.home-hero { position: relative; display: flex; align-items: center; min-height: 540px; padding: 120px 0 80px; overflow: hidden; color: #fff;
    background: linear-gradient(115deg, var(--c-ink) 0%, var(--c-primary) 58%, var(--c-primary-mid) 100%); }
.home-hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.home-hero__img.focus-left { object-position: left center; }
.home-hero__img.focus-right { object-position: right center; }
.home-hero--image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 44, 83, .88) 0%, rgba(4, 44, 83, .6) 48%, rgba(4, 44, 83, .15) 100%); }
.home-hero__inner { position: relative; z-index: 2; width: 100%; }
.home-hero__content { max-width: 36rem; }
.home-hero__eyebrow { margin: 0 0 .75rem; text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; font-weight: 700; color: var(--c-accent-light); }
body .home-hero h1 { color: #fff; font-size: clamp(2rem, 4.6vw, 3.3rem); line-height: 1.12; margin: 0 0 1rem; }
.home-hero__lead { font-size: 1.15rem; line-height: 1.6; color: rgba(255, 255, 255, .9); margin: 0; }
.home-hero .actions { margin-top: 2rem; }

.home-flash:empty { display: none; }
.home-flash { padding-top: 1rem; }
.home-welcome { position: relative; z-index: 3; margin-top: -2.25rem; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .5rem 1.5rem;
    background: var(--c-surface); border-left: 4px solid var(--c-accent); border-radius: 10px; padding: 1rem 1.4rem; box-shadow: 0 10px 30px rgba(4, 44, 83, .12); }
.home-welcome__hello { margin: 0; font-family: var(--font-title); font-weight: 700; font-size: 1.2rem; color: var(--c-ink); }
.home-welcome__links { margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: .35rem 1.25rem; }
.home-welcome__links a { font-weight: 600; text-decoration: none; }
.home-welcome__score { color: var(--c-muted); font-size: .9rem; }

.home-section { padding: 4.75rem 0; text-align: center; background: var(--c-surface); }
.home-section--tinted { background: var(--c-bg); }
.home-kicker { margin: 0 0 .6rem; text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; font-weight: 700; color: var(--c-accent); }
.home-title { font-size: clamp(1.6rem, 3.2vw, 2.4rem); line-height: 1.2; margin: 0 auto 1rem; max-width: 42rem; }
.home-countdown { margin: 0 0 1rem; color: var(--c-muted); }
.home-countdown strong { color: var(--c-ink); }
/* Rubriques de « Se préparer à l'examen » : 3 par ligne (6 rubriques = 2 lignes de 3). */
.home-features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.5rem 2rem; max-width: 900px; margin: 3rem auto 0; }
.home-feature { display: flex; flex-direction: column; align-items: center; text-decoration: none; color: inherit; padding: .25rem .5rem; }
.home-feature__icon { width: 48px; height: 48px; stroke-width: 1.35; color: var(--c-primary); margin-bottom: 1.1rem; transition: transform .2s ease, color .2s ease; }
.home-feature:hover .home-feature__icon, .home-feature:focus-visible .home-feature__icon { transform: translateY(-4px); color: var(--c-accent); }
.home-feature__title { font-weight: 700; font-size: 1.05rem; color: var(--c-ink); margin-bottom: .4rem; }
.home-feature:hover .home-feature__title { text-decoration: underline; text-underline-offset: 3px; }
.home-feature__text { color: var(--c-muted); font-size: .92rem; line-height: 1.5; }

.home-works { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.75rem; margin-top: 2.75rem; text-align: left; }
.home-work { background: var(--c-surface); border-radius: 12px; overflow: hidden; padding-bottom: 1.25rem; border-top: 4px solid var(--tone, var(--c-primary)); box-shadow: 0 1px 3px rgba(16, 24, 40, .08); transition: box-shadow .2s ease, transform .2s ease; }
.home-work:hover { box-shadow: 0 14px 30px rgba(4, 44, 83, .12); transform: translateY(-3px); }
.home-work__media { display: block; }
.home-work__image { display: flex; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; height: auto; }
.home-work__title { font-size: 1.25rem; margin: 1.1rem 1.25rem .25rem; }
.home-work__title a { color: inherit; text-decoration: none; }
.home-work__author { margin: 0 1.25rem .9rem; color: var(--c-muted); font-size: .9rem; }
.home-work__links { margin: 0 1.25rem; display: flex; flex-wrap: wrap; gap: .3rem 1.1rem; font-size: .92rem; }
.home-work__links a { color: var(--c-primary); font-weight: 600; text-decoration: none; }
.home-work__links a:hover { text-decoration: underline; }

.home-narrow { max-width: 880px; }
.agenda { list-style: none; margin: 2.5rem 0 0; padding: 0; text-align: left; }
.agenda__item { display: grid; grid-template-columns: 5.5rem minmax(0, 1fr) auto; gap: 1.5rem; align-items: start; padding: 1.6rem 0; border-top: 1px solid var(--c-border); }
.agenda__item:last-child { border-bottom: 1px solid var(--c-border); }
.agenda__date { display: block; }
.agenda__day { display: block; font-family: var(--font-title); font-size: 2.5rem; font-weight: 700; line-height: 1; color: var(--c-ink); }
.agenda__month { display: block; margin-top: .35rem; font-size: .82rem; color: var(--c-muted); }
.agenda__meta { margin: 0 0 .3rem; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.agenda__category { color: var(--c-accent); }
.agenda__pin { color: var(--c-error); margin-right: .75rem; }
body .agenda__title { font-family: inherit; font-size: 1.15rem; margin: 0 0 .35rem; }
.agenda__summary { margin: 0; color: var(--c-muted); line-height: 1.55; }
.agenda__action { align-self: center; white-space: nowrap; }
.home-more { margin: 1.75rem 0 0; text-align: right; }
.home-more a:not(.button) { font-weight: 600; text-decoration: none; }
.home-more--center { text-align: center; margin-top: 2.5rem; }
.home-empty { margin-top: 2rem; }

.home-steps { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2rem 1.5rem; padding: 0; margin: 2.75rem 0 0; }
.home-steps li { display: flex; flex-direction: column; align-items: center; gap: .9rem; color: var(--c-ink); font-weight: 600; line-height: 1.45; }
.home-steps__n { display: flex; align-items: center; justify-content: center; width: 3.2rem; height: 3.2rem; border-radius: 50%; border: 2px solid var(--c-accent); color: var(--c-accent); font-family: var(--font-title); font-size: 1.3rem; font-weight: 700; }

@media (max-width: 960px) {
    .home-features { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .home-works { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .home-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
    .home-hero { min-height: 460px; padding: 96px 0 56px; }
    .home-hero--image::after { background: rgba(4, 44, 83, .72); }
    .home-section { padding: 3.25rem 0; }
    .home-features { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.75rem 1rem; }
    .home-works { grid-template-columns: minmax(0, 1fr); }
    .agenda__item { grid-template-columns: 3.8rem minmax(0, 1fr); gap: 1rem; }
    .agenda__day { font-size: 2rem; }
    .agenda__action { grid-column: 2; justify-self: start; }
    .home-more { text-align: left; }
    .home-welcome { margin-top: 1rem; }
}

/* Pied de page en colonnes (tout le site). */
.site-footer { padding: 3rem 0 0; }
.site-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem 3rem; }
.site-footer__brand { color: #fff; font-family: var(--font-title); font-size: 1.3rem; font-weight: 700; margin-bottom: .5rem !important; }
.site-footer__about p + p { margin-top: .3rem; }
.site-footer__heading { color: #fff; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; margin-bottom: .8rem !important; }
.site-footer .site-footer__col { display: flex; flex-direction: column; gap: .5rem; }
.site-footer .site-footer__col a { color: var(--c-primary-light); text-decoration: none; }
.site-footer .site-footer__col a:hover { color: #fff; text-decoration: underline; }
.site-footer__bottom { margin-top: 2.5rem; border-top: 1px solid rgba(255, 255, 255, .1); padding: 1rem 0; font-size: .8rem; }
.site-footer__bottom-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1rem; }
@media (max-width: 640px) { .site-footer__grid { grid-template-columns: minmax(0, 1fr); gap: 1.75rem; } }

/* Inscription : identifiant proposé, à recopier par l'élève. */
.username-hint { margin: 0 0 .5rem; padding: .6rem .8rem; border-radius: var(--radius); background: var(--c-primary-soft); color: var(--c-ink); }
.username-hint strong { font-family: ui-monospace, Consolas, monospace; font-size: 1.05em; }
.username-hint[hidden] { display: none; }
/* Réponse du professeur à un message d'élève (Mon espace › Mes messages, Administration › Messages). */
.h3 { font-size: 1.1rem; }
.student-message { margin-bottom: 1rem; }
.message-reply { border-left: 4px solid var(--c-accent); background: var(--c-accent-soft); color: var(--c-text); border-radius: 0 8px 8px 0; padding: .8rem 1rem; overflow-wrap: anywhere; }
.message-reply__head { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin-bottom: .4rem; }
@media print {
    .admin-bar, .admin-nav { display: none !important; }
    .admin-shell { display: block; }
    .message-reply { background: none; border-left-color: #999; }
}.reply-edit { margin-top: .75rem; }
.reply-edit summary { display: inline; list-style: none; }
.reply-edit summary::-webkit-details-marker { display: none; }
.reply-edit[open] summary { margin-bottom: .5rem; display: inline-block; }
/* Mon espace : carte « Mes messages » mise en avant quand une réponse est arrivée ; pastille dans le menu. */
.account-messages--new { border: 2px solid var(--c-accent); }
.account-messages h2 { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.nav__badge { display: inline-block; min-width: 1.3em; margin-left: .3rem; padding: 0 .35em; border-radius: 999px; background: var(--c-accent); color: #fff; font-size: .75rem; font-weight: 700; line-height: 1.5; text-align: center; vertical-align: middle; }
/* Images des leçons et des sujets (toujours centrées ; trois tailles). */
.figure { margin: 1.25rem auto; text-align: center; }
.figure img { display: block; width: 100%; height: auto; border-radius: 8px; background: var(--c-bg); }
.figure--small { max-width: 280px; }
.figure--medium { max-width: 520px; }
.figure--full { max-width: 100%; }
.figure figcaption { margin-top: .4rem; font-size: .9rem; font-style: italic; color: var(--c-muted); }
.rich-area figure { cursor: pointer; }
.rich-area figure.is-selected { outline: 3px solid var(--c-accent); outline-offset: 3px; }
@media print { .figure { break-inside: avoid; } }

/* Fenêtre « Insérer une image » de l'éditeur. */
.media-dialog { width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 32px); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.25rem; background: var(--c-surface); color: var(--c-text); }
.media-dialog::backdrop { background: rgba(4, 44, 83, .45); }
.media-dialog__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: .75rem; }
.media-dialog__or { margin: .9rem 0 .4rem; }
.media-drop { display: flex; flex-direction: column; align-items: center; gap: .25rem; padding: 1rem; border: 2px dashed var(--c-border); border-radius: var(--radius); text-align: center; cursor: pointer; }
.media-drop.is-over, .media-drop:focus-within { border-color: var(--c-primary); background: var(--c-primary-soft); }
.media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: .4rem; max-height: 170px; overflow-y: auto; margin-bottom: .75rem; }
.media-grid__item { padding: 0; border: 2px solid transparent; border-radius: 6px; background: var(--c-bg); cursor: pointer; aspect-ratio: 4 / 3; overflow: hidden; }
.media-grid__item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-grid__item.is-selected { border-color: var(--c-primary); }
.media-sizes { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }

/* Administration › Images */
.media-list { list-style: none; padding: 0; margin: 0; }
.media-list__item { display: flex; align-items: center; gap: 1rem; padding: .75rem 0; border-top: 1px solid var(--c-border); }
.media-list__thumb { flex: none; width: 96px; height: 72px; border-radius: 6px; overflow: hidden; background: var(--c-bg); }
.media-list__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-list__info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: .15rem; overflow-wrap: anywhere; }.media-grid__tile { position: relative; }
.media-grid__tile .media-grid__item { width: 100%; }
.media-grid__delete { position: absolute; top: 3px; right: 3px; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; padding: 0; border: 1px solid var(--c-border); border-radius: 50%; background: var(--c-surface); color: var(--c-error); cursor: pointer; }
.media-grid__delete:hover, .media-grid__delete:focus-visible { background: var(--c-error); color: #fff; }
.media-confirm { margin: 0 0 .75rem; padding: .7rem .9rem; border-radius: var(--radius); border: 1px solid; font-size: .9rem; }
.media-confirm p { margin: 0 0 .5rem; }
.media-confirm .actions { margin: 0; }
.media-confirm--danger { background: #fdecec; border-color: #f2b8b5; color: var(--c-error); }
.media-confirm--warning { background: var(--c-warning-soft); border-color: #f0d69a; color: var(--c-warning); }.media-grid > span { grid-column: 1 / -1; }

/* Compréhension : œuvre protégée, passage à lire dans le livre et mots difficiles. */
.reading-copyright { padding: .7rem .9rem; border-left: 4px solid var(--c-accent); background: var(--c-accent-soft); color: var(--c-accent-text); border-radius: 0 8px 8px 0; }
.reading-where { font-size: 1.05rem; line-height: 1.6; }
.reading-glossary { border-collapse: collapse; width: 100%; max-width: 420px; margin: .25rem 0 1rem; }
.reading-glossary th, .reading-glossary td { padding: .4rem .6rem; border-bottom: 1px solid var(--c-border); text-align: left; }
.reading-glossary th { font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--c-muted); }
.reading-glossary td[lang="ar"] { text-align: right; font-family: var(--font-ar); font-size: 1.1rem; }
.input--glossary { font-family: var(--font), var(--font-ar); unicode-bidi: plaintext; }
/* Page d'un QCM : pleine largeur, présentation du test à gauche, colonne selon la personne connectée à droite. */
.quiz-intro { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
@media (min-width: 860px) { .quiz-intro { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 2rem; } }
.quiz-intro__head { display: flex; align-items: center; gap: 1rem; margin-bottom: .75rem; }
.quiz-intro__head h1 { margin: 0; }
.quiz-intro__head p { margin: .2rem 0 0; }
.quiz-intro__cover { flex: none; width: 64px; height: 86px; object-fit: cover; border-radius: 6px; }
.quiz-intro__cover--empty { display: block; background: var(--tone-soft, var(--c-primary-soft)); border: 2px solid var(--tone, var(--c-primary)); }
.quiz-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; margin: 1rem 0 1.25rem; }
.quiz-stat { background: var(--c-bg); border-radius: var(--radius); padding: .7rem .8rem; display: flex; flex-direction: column; gap: .15rem; }
.quiz-stat__label { font-size: .8rem; color: var(--c-muted); }
.quiz-stat__value { font-size: 1.4rem; font-weight: 700; color: var(--c-ink); }
.quiz-intro__side { border-top: 1px solid var(--c-border); padding-top: 1.25rem; }
@media (min-width: 860px) { .quiz-intro__side { border-top: 0; padding-top: 0; border-left: 1px solid var(--c-border); padding-left: 2rem; } }
.quiz-intro__side .button { width: 100%; text-align: center; }
.quiz-history { list-style: none; padding: 0; margin: 0 0 1rem; }
.quiz-history li { display: flex; justify-content: space-between; gap: 1rem; padding: .45rem 0; border-bottom: 1px solid var(--c-border); }
.quiz-seen { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem .8rem; background: var(--c-primary-soft); border-radius: var(--radius); }
.button--large { padding: .85rem 1.6rem; font-size: 1.05rem; }
@media (max-width: 520px) { .quiz-stats { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
/* QCM : minuteur indicatif, collé en haut de l'écran pendant le test. */
.quiz-timer { position: sticky; top: 0; z-index: 5; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap;
    margin: 0 0 1rem; padding: .55rem .9rem; border-radius: var(--radius); background: var(--c-primary-soft); color: var(--c-ink); border: 1px solid var(--c-border); }
.quiz-timer__value { font-weight: 700; font-variant-numeric: tabular-nums; }
.quiz-timer.is-soon { background: var(--c-warning-soft); color: var(--c-warning); }
.quiz-timer.is-over { background: var(--c-accent-soft); color: var(--c-accent-text); border-color: var(--c-accent); }
.text-warning { color: var(--c-warning); font-weight: 600; }
/* Page d'une œuvre : accordéons (chapitres du résumé, autres sections). */
.work-section__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.fold-all { font-size: .9rem; color: var(--c-muted); }
.part-fold { padding: 0; }
.part-fold__summary { display: flex; align-items: center; gap: .7rem; padding: .9rem 1.1rem; cursor: pointer; list-style: none; font-weight: 600; color: var(--c-ink); }
.part-fold__summary::-webkit-details-marker, .section-fold__summary::-webkit-details-marker { display: none; }
.part-fold__summary::before, .section-fold__summary::before { content: "›"; display: inline-block; width: 1rem; flex: none; font-size: 1.3rem; line-height: 1; color: var(--c-primary); transition: transform .15s; }
.part-fold[open] > .part-fold__summary::before, .section-fold[open] > .section-fold__summary::before { transform: rotate(90deg); }
.part-fold__title { flex: 1; min-width: 0; }
.part-fold[open] .part-fold__title { color: var(--c-muted); font-weight: 500; }
.part-fold > :not(summary) { margin-left: 1.1rem; margin-right: 1.1rem; }
.part-fold > :last-child { margin-bottom: 1rem; }
.section-fold__summary { display: flex; align-items: center; gap: .7rem; cursor: pointer; list-style: none; padding: .4rem 0; }
.section-fold__summary h2 { margin: 0; }
.section-fold[open] > .section-fold__summary { margin-bottom: .75rem; }
@media print { .part-fold__summary::before, .section-fold__summary::before { display: none; } }/* Retouches de l'accordéon : mêmes cartes pour toutes les sections, pas de phrase répétée une fois ouvert. */
.part-fold[open] .part-fold__title { display: none; }
.section-fold { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 0 1.1rem; }
.section-fold__summary { padding: .9rem 0; }
.section-fold__summary h2 { font-size: 1.1rem; border: 0; padding: 0; margin: 0; }
.section-fold__summary h2::after { display: none; }
.section-fold[open] { padding-bottom: 1rem; }
.work-section:has(> .section-fold) { margin-top: .75rem; margin-bottom: .75rem; }