/* SERENITE.TECH — espace élève de la formation Odoo (pages PHP). Préfixe : esp-. S'appuie sur les tokens de site.css. */

.esp { --paper: #fff; --bg2: #F5F5F7; --ink: #1D1D1F; --ink2: #424245; --line: #E3E3E8; --ok: #15803D; --ok-bg: #E8F6EC; --ko: #B42318; --ko-bg: #FDECEA; --r: 22px;
  min-height: 100vh; display: flex; flex-direction: column; }
.esp-app { background: var(--bg2); color: var(--ink); }
.esp-dark { background: var(--bg); color: var(--light); }
.esp-main { flex: 1 0 auto; }
.esp .eyebrow { margin-bottom: 12px; }
.esp-app .esp-main .eyebrow { color: var(--or-t); }
.esp-app .esp-hero .eyebrow { color: var(--or); }
.esp .eyebrow a { color: inherit; text-decoration: none; }
.esp .eyebrow a:hover { text-decoration: underline; }
.esp-wrap { max-width: var(--w); margin: 0 auto; padding: 0 22px; }

/* ---------- En-tête ---------- */
.esp-top { background: rgb(11 11 12 / .92); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgb(255 255 255 / .06); }
.esp-top-in { max-width: var(--w); margin: 0 auto; padding: 0 22px; min-height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 8px 24px; flex-wrap: wrap; }
.esp-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--light); flex: none; }
.esp-brand img { display: block; height: 30px; width: auto; }
.esp-brand span { font-family: var(--mono); font-size: 12px; color: var(--mut); letter-spacing: .04em; padding-left: 12px; border-left: 1px solid var(--g4); }
.esp-nav { display: flex; align-items: center; gap: 4px; font-size: 14px; }
.esp-nav a, .esp-out button { color: var(--soft); text-decoration: none; padding: 7px 12px; border-radius: 980px; transition: background .2s, color .2s; white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; }
.esp-nav a:hover, .esp-out button:hover { color: #fff; background: rgb(255 255 255 / .08); }
.esp-nav a[aria-current] { color: #fff; background: rgb(255 255 255 / .12); }
.esp-out { margin: 0; }
.esp-out button { font: inherit; background: none; border: 0; cursor: pointer; color: var(--mut); }
.esp-badge { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 980px; background: var(--or); color: var(--bg); font-size: 12px; font-weight: 700; line-height: 1; }

/* ---------- Pied de page ---------- */
.esp-foot { background: var(--bg); border-top: 1px solid var(--g3); color: var(--mut); font-size: 13px; padding: 24px 22px 32px; }
.esp-foot-in { max-width: var(--w); margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; }
.esp-foot nav { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.esp-foot a { color: var(--mut); text-decoration: none; }
.esp-foot a:hover { color: #fff; }

/* ---------- Boutons ---------- */
.esp-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: inherit; font-size: 17px; font-weight: 600; color: var(--bg); background: var(--or); border: 0; border-radius: 980px; padding: 12px 24px; text-decoration: none; cursor: pointer; transition: transform .2s var(--ease), background .2s; }
.esp-btn:hover { background: var(--or-h); color: var(--bg); transform: scale(1.03); }
.esp-btn:active { transform: scale(.98); }
.esp-btn-sm { font-size: 15px; padding: 9px 18px; }
.esp-btn-wide { width: 100%; padding: 15px 24px; }
.esp-btn-ghost { background: transparent; color: var(--light); box-shadow: inset 0 0 0 1px var(--g5); }
.esp-btn-ghost:hover { background: rgb(255 255 255 / .08); color: #fff; }
.esp-btn-ghost-d { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px #C9C9D1; }
.esp-btn-ghost-d:hover { background: #fff; color: var(--ink); }
.esp-linkbtn { font: inherit; font-size: 14px; background: none; border: 0; padding: 4px 0; color: var(--or-t); cursor: pointer; text-decoration: underline; text-underline-offset: .2em; }
.esp-danger { color: var(--ko); }
.esp-link-sm { font-size: 14px; color: var(--or-t); }
.esp-back { display: inline-block; font-size: 15px; text-decoration: none; margin-bottom: 26px; color: var(--or); }

/* ---------- Formulaires ---------- */
.esp-form { display: grid; gap: 16px; margin-top: 24px; }
.esp-field { display: grid; gap: 7px; }
.esp-field > span { font-size: 14px; font-weight: 600; }
.esp-field em { font-style: normal; font-weight: 400; color: var(--mut); }
.esp-field input, .esp-field select, .esp-field textarea, .esp-inline input { appearance: none; width: 100%; font: inherit; font-size: 17px; border-radius: 14px; padding: 14px 16px; border: 0; outline: none; transition: box-shadow .2s; }
.esp-dark .esp-field input, .esp-dark .esp-field select, .esp-dark .esp-field textarea, .esp-dark .esp-inline input { color: var(--light); background: var(--g1); box-shadow: inset 0 0 0 1px var(--g5); caret-color: var(--or); }
.esp-app .esp-field input, .esp-app .esp-field select, .esp-app .esp-field textarea { color: var(--ink); background: #fff; box-shadow: inset 0 0 0 1px #D2D2D7; }
.esp-field input:focus, .esp-field select:focus, .esp-field textarea:focus, .esp-inline input:focus { box-shadow: inset 0 0 0 2px var(--or) !important; }
.esp-field input[readonly] { opacity: .7; }
.esp-field select { background-image: linear-gradient(45deg, transparent 50%, var(--mut) 50%), linear-gradient(135deg, var(--mut) 50%, transparent 50%); background-position: calc(100% - 22px) 50%, calc(100% - 16px) 50%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
.esp-field textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
.esp-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.esp-check { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; line-height: 1.45; cursor: pointer; }
.esp-check input { flex: none; width: 22px; height: 22px; margin: 1px 0 0; accent-color: var(--or); cursor: pointer; }
.esp-check a { color: var(--or); }
.esp-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.esp-note { font-size: 14px; line-height: 1.5; color: var(--mut); }
.esp-app .esp-note { color: #6E6E73; }
.esp-muted { color: var(--mut); line-height: 1.5; }
.esp-alert { border-radius: 14px; padding: 12px 16px; font-size: 15px; line-height: 1.45; margin: 0 0 16px; }
.esp-form .esp-alert { margin: 0; }
.esp-alert-ok { background: var(--ok-bg); color: #0F5B2A; }
.esp-alert-err { background: var(--ko-bg); color: var(--ko); }
.esp-dark .esp-alert-ok { background: rgb(40 200 64 / .14); color: #8EE4A0; }
.esp-dark .esp-alert-err { background: rgb(255 138 128 / .12); color: #FFB4AB; }
.esp-links { display: flex; flex-direction: column; gap: 8px; margin-top: 22px; font-size: 14px; color: var(--mut); }
.esp-inline { display: flex; gap: 10px; margin-top: 24px; }
.esp-inline input { flex: 1; min-width: 0; }

/* ---------- Pages centrées (connexion, paiement, vérification) ---------- */
.esp-center { min-height: calc(100vh - 160px); display: grid; place-items: center; padding: 56px 16px 80px; background: radial-gradient(ellipse 70% 50% at 50% 0%, rgb(240 126 51 / .16), transparent 70%); }
.esp-center-app { background: var(--bg2); }
.esp-panel { width: 100%; max-width: 460px; background: var(--g2); border-radius: 28px; padding: 40px 36px; box-shadow: 0 0 0 1px rgb(255 255 255 / .07), 0 40px 80px -30px rgb(0 0 0 / .8); }
.esp-center-app .esp-panel { background: #fff; box-shadow: 0 1px 0 var(--line), 0 30px 60px -30px rgb(0 0 0 / .18); }
.esp-panel h1 { font-size: clamp(30px, 6vw, 40px); line-height: 1.05; letter-spacing: -.04em; margin-bottom: 12px; text-wrap: balance; }
.esp-panel > p { line-height: 1.5; }
.esp-panel > p + p { margin-top: 12px; }
.esp-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px !important; }
.esp-wait { text-align: center; max-width: 520px; }
.esp-spinner { width: 46px; height: 46px; margin: 0 auto 22px; border-radius: 50%; border: 3px solid var(--g4); border-top-color: var(--or); animation: esp-spin 1s linear infinite; }
@keyframes esp-spin { to { transform: rotate(360deg); } }
.esp-verify { text-align: center; max-width: 560px; }
.esp-seal { width: 64px; height: 64px; margin: 0 auto 20px; border-radius: 50%; display: grid; place-items: center; font-size: 30px; font-weight: 700; color: var(--bg); background: var(--or); box-shadow: 0 0 0 8px rgb(240 126 51 / .15); }
.esp-verify-mod { font-size: 19px; color: var(--soft); }
.esp-verify-mod b { color: var(--or); }
.esp-dl { display: grid; gap: 1px; margin: 26px 0 20px; background: var(--g3); border-radius: 16px; overflow: hidden; text-align: left; }
.esp-dl div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 16px; background: var(--g1); font-size: 15px; }
.esp-dl dt { color: var(--mut); }
.esp-dl dd { margin: 0; text-align: right; }
.esp-verify .esp-muted { font-size: 14px; }
.esp-modlist { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 8px; }
.esp-modlist li { display: flex; align-items: center; gap: 12px; background: var(--g1); border-radius: 12px; padding: 10px 14px; font-weight: 600; }

/* ---------- Commande et rétractation ---------- */
.esp-buy { padding: 56px 16px 96px; background: radial-gradient(ellipse 80% 40% at 50% 0%, rgb(240 126 51 / .14), transparent 70%); }
.esp-buy-in { max-width: 980px; margin: 0 auto; }
.esp-narrow { max-width: 680px; }
.esp-buy h1 { font-size: clamp(36px, 7vw, 64px); line-height: 1; letter-spacing: -.045em; margin-bottom: 32px; text-wrap: balance; }
.esp-lead { font-size: 18px; line-height: 1.55; color: var(--soft); margin: -12px 0 28px; }
.esp-buy-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 16px; align-items: start; }
.esp-buy-card { background: var(--g2); border-radius: 28px; padding: 30px; box-shadow: 0 0 0 1px rgb(255 255 255 / .07); }
.esp-buy-mods { list-style: none; padding: 0; display: grid; gap: 12px; }
.esp-buy-mods li { display: flex; align-items: center; gap: 14px; background: var(--g1); border-radius: 16px; padding: 14px 16px; }
.esp-buy-mods li span { display: grid; gap: 2px; }
.esp-buy-mods b { font-size: 18px; letter-spacing: -.01em; }
.esp-buy-mods small { font-size: 13px; color: var(--mut); }
.esp-buy-perks { list-style: none; padding: 0; margin-top: 22px; display: grid; gap: 10px; font-size: 15px; color: var(--soft); }
.esp-buy-perks li { position: relative; padding-left: 26px; line-height: 1.45; }
.esp-buy-perks li::before { content: '✓'; position: absolute; left: 2px; color: var(--or); font-weight: 700; }
.esp-buy-form { display: grid; gap: 18px; }
.esp-total { display: flex; justify-content: space-between; align-items: baseline; padding: 4px 0 14px; border-bottom: 1px solid var(--g3); }
.esp-total span { color: var(--mut); }
.esp-total b { font-size: 34px; letter-spacing: -.03em; }
.esp-secure { font-size: 13px; color: var(--mut); text-align: center; }
.esp-done { text-align: center; }
.esp-done h2 { font-size: 28px; letter-spacing: -.03em; margin-bottom: 12px; }
.esp-done p { color: var(--soft); line-height: 1.5; }
.esp-done p + p { margin-top: 8px; }
.esp-done-ico { width: 56px; height: 56px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; font-size: 26px; font-weight: 700; background: var(--or); color: var(--bg); }

/* ---------- Icônes et barres ---------- */
.esp-ico { flex: none; display: block; border-radius: 22%; }
.esp-ico-x { width: 48px; height: 48px; background: linear-gradient(135deg, var(--or), var(--or-t)); }
.esp-bar { display: block; height: 8px; border-radius: 980px; background: #E3E3E8; overflow: hidden; }
.esp-bar i { display: block; height: 100%; min-width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--or), var(--or-h)); transition: width .6s var(--ease); }
.esp-hero .esp-bar { background: rgb(255 255 255 / .12); }

/* ---------- Bandeau sombre des pages connectées ---------- */
.esp-hero { background: var(--bg); color: var(--light); padding: 48px 0 56px; background-image: radial-gradient(ellipse 60% 80% at 85% 0%, rgb(240 126 51 / .16), transparent 70%); }
.esp-hero h1 { font-size: clamp(38px, 7vw, 72px); line-height: 1; letter-spacing: -.05em; text-wrap: balance; }
.esp-hero-sub { max-width: 640px; margin-top: 16px; font-size: 19px; line-height: 1.45; color: var(--soft); }
.esp-hero .esp-alert { max-width: 640px; }
.esp-resume { position: relative; display: grid; gap: 4px; max-width: 560px; margin-top: 28px; padding: 22px 64px 22px 24px; border-radius: 22px; text-decoration: none; color: var(--light); background: var(--g1); box-shadow: 0 0 0 1px rgb(255 255 255 / .08); transition: transform .3s var(--ease), box-shadow .3s; }
.esp-resume:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 0 0 1px var(--or); }
.esp-resume-k { font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--or); }
.esp-resume b { font-size: 22px; letter-spacing: -.02em; line-height: 1.2; }
.esp-resume small { color: var(--mut); font-size: 14px; }
.esp-resume-go { position: absolute; right: 20px; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--or); color: var(--bg); font-weight: 700; }

/* ---------- Tableau de bord ---------- */
.esp-dash { padding-top: 36px; padding-bottom: 80px; }
.esp-h2 { font-size: 26px; letter-spacing: -.03em; margin: 8px 0 16px; }
.esp-h2 ~ .esp-h2 { margin-top: 44px; }
.esp-notice { display: flex; align-items: center; gap: 12px; background: #fff; border-radius: 16px; padding: 14px 18px; margin-bottom: 28px; color: var(--ink); text-decoration: none; font-weight: 600; box-shadow: 0 0 0 2px var(--or); }
.esp-notice:hover { color: var(--or-t); }
.esp-mods { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(310px, 100%), 1fr)); gap: 16px; }
.esp-mod { display: flex; flex-direction: column; gap: 18px; background: var(--paper); border-radius: var(--r); padding: 24px; box-shadow: 0 1px 0 var(--line), 0 18px 40px -28px rgb(0 0 0 / .2); }
.esp-mod-head { display: flex; align-items: center; gap: 14px; color: var(--ink); text-decoration: none; }
a.esp-mod-head:hover b { color: var(--or-t); }
.esp-mod-head span { display: grid; gap: 3px; min-width: 0; }
.esp-mod-head b { font-size: 21px; letter-spacing: -.02em; line-height: 1.15; transition: color .2s; }
.esp-mod-head small { font-size: 14px; color: #6E6E73; }
.esp-mod-prog { display: grid; gap: 8px; }
.esp-mod-prog span { font-size: 13px; color: #6E6E73; }
.esp-mod-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-top: auto; }
.esp-mod-locked { background: transparent; box-shadow: inset 0 0 0 1px #D2D2D7; }
.esp-mod-locked .esp-ico { filter: grayscale(.6); opacity: .75; }
.esp-mod-desc { font-size: 15px; line-height: 1.5; color: var(--ink2); }
.esp-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; border-radius: 980px; padding: 6px 12px; text-decoration: none; }
.esp-chip-cert { background: #FFF1E6; color: var(--or-t); }
.esp-chip-cert::before { content: '★'; }
.esp-side { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(310px, 100%), 1fr)); gap: 16px; margin-top: 44px; }
.esp-side:empty { display: none; }
.esp-side-card { display: grid; gap: 8px; background: var(--g1); color: var(--light); border-radius: var(--r); padding: 22px 24px; text-decoration: none; transition: transform .3s var(--ease); }
.esp-side-card:hover { color: #fff; transform: translateY(-2px); }
.esp-side-card b { font-size: 18px; }
.esp-side-card span { font-size: 15px; color: var(--soft); line-height: 1.45; }
.esp-side-card .esp-bar { background: rgb(255 255 255 / .12); margin-top: 4px; }

/* ---------- Page module ---------- */
.esp-hero-mod { padding-top: 36px; }
.esp-mod-title { display: flex; align-items: center; gap: 18px; }
.esp-mod-title .eyebrow { margin-bottom: 6px; }
.esp-mod-title .esp-ico { width: 64px; height: 64px; }
.esp-hero-prog { display: grid; gap: 10px; max-width: 520px; margin-top: 26px; }
.esp-hero-prog span { font-size: 14px; color: var(--mut); }
.esp-hero-unlock { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 26px; }
.esp-hero-unlock .esp-link-sm { color: var(--or); }
.esp-modpage { padding-top: 32px; padding-bottom: 80px; display: grid; gap: 20px; }
.esp-lessons { list-style: none; padding: 0; display: grid; gap: 8px; }
.esp-lrow { display: flex; align-items: center; gap: 16px; background: var(--paper); border-radius: 18px; padding: 16px 18px; text-decoration: none; color: var(--ink); box-shadow: 0 1px 0 var(--line); transition: transform .2s var(--ease), box-shadow .2s; }
a.esp-lrow:hover { transform: translateX(3px); box-shadow: 0 0 0 1px var(--or); color: var(--ink); }
.esp-lrow.is-locked { background: transparent; box-shadow: inset 0 0 0 1px #DCDCE1; color: #86868B; }
.esp-num { flex: none; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-family: var(--mono); font-size: 13px; background: var(--bg2); color: var(--ink2); }
.esp-lrow:has(.esp-st-done) .esp-num { background: var(--or); color: #fff; font-family: var(--sans); font-weight: 700; }
.esp-l-t { flex: 1; min-width: 0; display: grid; gap: 2px; }
.esp-l-t b { font-size: 17px; letter-spacing: -.01em; line-height: 1.3; }
.esp-l-t small { font-size: 13px; color: #6E6E73; }
.esp-st { flex: none; font-size: 12px; font-weight: 600; border-radius: 980px; padding: 5px 10px; white-space: nowrap; }
.esp-st-done { background: var(--ok-bg); color: var(--ok); }
.esp-st-quiz { background: #FFF1E6; color: var(--or-t); }
.esp-st-todo { background: var(--bg2); color: var(--ink2); }
.esp-st-locked { background: transparent; color: #86868B; box-shadow: inset 0 0 0 1px #DCDCE1; }
.esp-st-locked::before { content: '🔒 '; }
.esp-cert-box { background: var(--paper); border-radius: var(--r); padding: 24px; display: grid; gap: 10px; justify-items: start; box-shadow: 0 1px 0 var(--line); }
.esp-cert-box b { font-size: 19px; }
.esp-cert-box p { color: var(--ink2); line-height: 1.5; }
.esp-cert-box.is-ok { background: var(--g1); color: var(--light); }
.esp-cert-box.is-ok p { color: var(--soft); }

/* ---------- Lecture d'une leçon ---------- */
.esp-reader { max-width: 1180px; margin: 0 auto; padding: 32px 22px 80px; display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 48px; align-items: start; }
.esp-toc { position: sticky; top: 84px; max-height: calc(100vh - 110px); overflow: auto; display: grid; gap: 12px; padding: 4px 4px 12px 0; }
.esp-toc-mod { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 16px; color: var(--ink); text-decoration: none; letter-spacing: -.01em; }
.esp-toc-mod:hover { color: var(--or-t); }
.esp-toc-p { font-size: 12px; color: #6E6E73; }
.esp-toc ol, .esp-toc-m ol { list-style: none; padding: 0; margin: 4px 0 0; display: grid; gap: 2px; }
.esp-toc-i { display: flex; align-items: flex-start; gap: 10px; padding: 8px 10px; border-radius: 12px; font-size: 14px; line-height: 1.35; color: var(--ink2); text-decoration: none; }
a.esp-toc-i:hover { background: #fff; color: var(--ink); }
.esp-toc-i.is-cur { background: #fff; color: var(--ink); font-weight: 600; box-shadow: 0 1px 0 var(--line); }
.esp-toc-i.is-locked { color: #A1A1A6; }
.esp-toc-n { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-family: var(--mono); background: #E8E8ED; color: var(--ink2); margin-top: -1px; }
.esp-toc-i.is-done .esp-toc-n { background: var(--or); color: #fff; font-family: var(--sans); font-weight: 700; }
.esp-toc-i.is-cur .esp-toc-n { box-shadow: 0 0 0 2px var(--or); }
.esp-toc-m { display: none; }
.esp-read { min-width: 0; max-width: 760px; }
.esp-lhead { margin-bottom: 36px; }
.esp-lhead h1 { font-size: clamp(34px, 5.5vw, 56px); line-height: 1.02; letter-spacing: -.045em; text-wrap: balance; color: var(--ink); }
.esp-lesson { color: var(--ink); }
/* Repli si cours.css n'est pas encore chargé */
.esp-lesson .lesson { font-size: 19px; line-height: 1.62; }
.esp-lesson .lesson > * + * { margin-top: 18px; }

/* Quiz */
.esp-quiz { margin-top: 64px; background: var(--paper); border-radius: 28px; padding: 32px; box-shadow: 0 1px 0 var(--line), 0 24px 50px -32px rgb(0 0 0 / .25); scroll-margin-top: 80px; }
.esp-quiz-head h2 { font-size: 30px; letter-spacing: -.03em; line-height: 1.1; }
.esp-quiz-best { margin-top: 8px; font-size: 15px; color: #6E6E73; }
.esp-qs { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 28px; counter-reset: q; }
.esp-q { counter-increment: q; }
.esp-q fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.esp-q-t { display: block; font-size: 18px; font-weight: 700; letter-spacing: -.01em; line-height: 1.35; margin-bottom: 12px; padding: 0; }
.esp-q-t::before { content: counter(q) '. '; color: var(--or-t); }
.esp-choices { display: grid; gap: 8px; }
.esp-choices label { position: relative; display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-radius: 14px; background: var(--bg2); cursor: pointer; font-size: 16px; line-height: 1.4; transition: background .2s, box-shadow .2s; }
.esp-choices label:hover { background: #ECECF0; }
.esp-choices input { flex: none; width: 20px; height: 20px; margin: 0; accent-color: var(--or); cursor: pointer; }
.esp-choices label:has(input:checked) { background: #FFF1E6; box-shadow: inset 0 0 0 2px var(--or); }
.esp-choices label:has(input:focus-visible) { outline: 2px solid var(--or); outline-offset: 2px; }
.esp-choices.is-graded { list-style: none; padding: 0; margin: 0; }
.esp-choices.is-graded li { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 14px; background: var(--bg2); font-size: 16px; line-height: 1.4; color: var(--ink2); }
.esp-choices.is-graded li em { flex: none; font-style: normal; font-size: 12px; font-weight: 700; }
.esp-choices.is-graded .is-answer { background: var(--ok-bg); color: #0F5B2A; box-shadow: inset 0 0 0 2px #7BC88F; }
.esp-choices.is-graded .is-answer::before { content: '✓'; font-weight: 700; color: var(--ok); order: -1; }
.esp-choices.is-graded .is-wrong { background: var(--ko-bg); color: var(--ko); box-shadow: inset 0 0 0 2px #F1A39B; }
.esp-choices.is-graded .is-wrong::before { content: '✕'; font-weight: 700; order: -1; }
.esp-choices.is-graded li span { flex: 1; }
.esp-explain { margin-top: 12px; font-size: 15px; line-height: 1.55; color: var(--ink2); background: var(--bg2); border-left: 3px solid var(--or); border-radius: 0 12px 12px 0; padding: 12px 16px; }
.esp-score { display: flex; align-items: center; gap: 18px; margin-top: 22px; border-radius: 18px; padding: 18px 20px; }
.esp-score b { font-size: 34px; letter-spacing: -.03em; flex: none; }
.esp-score span { line-height: 1.45; }
.esp-score.is-ok { background: var(--ok-bg); color: #0F5B2A; }
.esp-score.is-ko { background: #FFF1E6; color: #8F3A0F; }
.esp-quiz-form .esp-btn { margin-top: 28px; }
.esp-quiz-again { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.esp-done-form { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 48px; padding: 24px; border-radius: 22px; background: #fff; box-shadow: 0 1px 0 var(--line); }
.esp-done-ok { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--ok); }
.esp-done-ok span { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--ok); color: #fff; }
.esp-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.esp-pg { display: grid; gap: 4px; padding: 18px 20px; border-radius: 18px; text-decoration: none; color: var(--ink); background: transparent; box-shadow: inset 0 0 0 1px #D2D2D7; transition: box-shadow .2s, background .2s; min-width: 0; }
.esp-pg:hover { background: #fff; box-shadow: inset 0 0 0 1px var(--or); color: var(--ink); }
.esp-pg small { font-size: 13px; color: var(--or-t); font-weight: 600; }
.esp-pg b { font-size: 16px; line-height: 1.3; overflow-wrap: anywhere; }
.esp-pg-next { text-align: right; grid-column: 2; }
.esp-ask { display: grid; gap: 4px; margin-top: 16px; padding: 18px 20px; border-radius: 18px; background: var(--g1); color: var(--light); text-decoration: none; }
.esp-ask:hover { color: #fff; }
.esp-ask span { color: var(--soft); font-size: 15px; }

/* ---------- Messagerie ---------- */
.esp-msgs > *, .esp-team > *, .esp-account > * { max-width: 820px; }
.esp-msgs { padding-top: 32px; padding-bottom: 80px; }
.esp-thread { list-style: none; padding: 0; display: grid; gap: 14px; margin-bottom: 28px; }
.esp-msg { max-width: 86%; border-radius: 22px; padding: 16px 20px; line-height: 1.55; }
.esp-msg.is-me { justify-self: end; background: var(--g1); color: var(--light); border-bottom-right-radius: 6px; }
.esp-msg.is-alex { justify-self: start; background: #fff; color: var(--ink); border-bottom-left-radius: 6px; box-shadow: 0 1px 0 var(--line), 0 12px 30px -24px rgb(0 0 0 / .3); }
.esp-msg-meta { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; font-size: 13px; margin-bottom: 6px; }
.esp-msg-meta time { color: var(--mut); }
.esp-msg.is-alex .esp-msg-meta b { color: var(--or-t); }
.esp-msg-ctx { display: inline-block; font-family: var(--mono); font-size: 11px; letter-spacing: .03em; padding: 3px 9px; border-radius: 980px; background: rgb(240 126 51 / .14); color: var(--or-t); margin-bottom: 8px; }
.esp-msg.is-me .esp-msg-ctx { color: var(--or-h); }
.esp-msg-b { font-size: 16px; overflow-wrap: anywhere; }
.esp-empty { background: #fff; border-radius: 18px; padding: 22px; color: var(--ink2); margin-bottom: 24px; text-align: center; }
.esp-compose { display: grid; gap: 16px; background: #fff; border-radius: 24px; padding: 24px; box-shadow: 0 1px 0 var(--line), 0 24px 50px -32px rgb(0 0 0 / .25); }
.esp-compose-foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; }
.esp-compose-foot span { font-size: 14px; color: #6E6E73; }
.esp-compose-foot span::before { content: '●'; color: var(--gr); margin-right: 8px; font-size: 10px; vertical-align: 2px; }

/* ---------- Équipe ---------- */
.esp-team { padding-top: 32px; padding-bottom: 80px; display: grid; gap: 20px; }
.esp-invite-ok { background: var(--g1); color: var(--light); border-radius: 22px; padding: 22px 24px; display: grid; gap: 10px; }
.esp-invite-ok p { color: var(--soft); font-size: 15px; line-height: 1.5; }
.esp-copy { display: flex; gap: 8px; }
.esp-copy input { flex: 1; min-width: 0; font-family: var(--mono); font-size: 13px; color: var(--light); background: var(--bg); border: 0; border-radius: 12px; padding: 12px 14px; box-shadow: inset 0 0 0 1px var(--g5); }
.esp-team-card { background: #fff; border-radius: 24px; padding: 26px; display: grid; gap: 18px; box-shadow: 0 1px 0 var(--line); }
.esp-team-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 16px; }
.esp-team-head h2 { font-size: 22px; letter-spacing: -.02em; }
.esp-team-head p { font-size: 14px; color: #6E6E73; margin-top: 4px; }
.esp-seats { text-align: right; }
.esp-seats b { display: block; font-size: 40px; line-height: 1; letter-spacing: -.04em; color: var(--or-t); }
.esp-seats span { font-size: 13px; color: #6E6E73; }
.esp-members { list-style: none; padding: 0; display: grid; gap: 2px; }
.esp-member { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding: 12px 0; border-top: 1px solid var(--line); }
.esp-avatar { flex: none; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; background: var(--g1); color: var(--light); }
.esp-avatar.is-pending { background: var(--bg2); color: #86868B; box-shadow: inset 0 0 0 1px #D2D2D7; }
.esp-member-t { flex: 1; min-width: 160px; display: grid; gap: 2px; }
.esp-member-t b { font-size: 16px; overflow-wrap: anywhere; }
.esp-member-t small { font-size: 13px; color: #6E6E73; overflow-wrap: anywhere; }
.esp-member-a { display: flex; gap: 14px; width: 100%; padding-left: 52px; }
.esp-member-a form { margin: 0; }
.esp-invite { display: flex; align-items: flex-end; gap: 10px; }
.esp-invite .esp-field { flex: 1; }

/* ---------- Compte ---------- */
.esp-account { padding-top: 32px; padding-bottom: 80px; display: grid; gap: 20px; }
.esp-box { background: #fff; border-radius: 24px; padding: 28px; box-shadow: 0 1px 0 var(--line); }
.esp-box h2 { font-size: 22px; letter-spacing: -.02em; }
.esp-box .esp-form { margin-top: 18px; }
.esp-box .esp-form .esp-btn { justify-self: start; }
.esp-box .esp-note { margin-top: 14px; }
.esp-orders { list-style: none; padding: 0; margin-top: 14px; }
.esp-orders li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; padding: 12px 0; border-top: 1px solid var(--line); font-size: 15px; }
.esp-orders li span:last-child { color: #6E6E73; }

/* ---------- Certificat (page imprimable A4 paysage) ---------- */
.esp-cert-page { background: #E8E8ED; color: var(--ink); }
.esp-cert-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; max-width: 1123px; margin: 0 auto; padding: 18px 22px; }
.esp-cert-bar a { color: var(--or-t); text-decoration: none; font-size: 15px; }
.esp-cert-wrap { padding: 0 22px 48px; overflow-x: auto; }
.esp-cert { position: relative; width: 100%; max-width: 1123px; aspect-ratio: 297 / 210; margin: 0 auto; background: #fff; display: flex; flex-direction: column; box-shadow: 0 30px 80px -30px rgb(0 0 0 / .35); overflow: hidden; container-type: inline-size; }
.esp-cert-top { display: flex; justify-content: space-between; align-items: center; background: var(--bg); color: var(--mut); padding: 3cqw 5cqw; border-bottom: .5cqw solid var(--or); font-family: var(--mono); font-size: 1.3cqw; letter-spacing: .06em; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
.esp-cert-top img { height: 3.2cqw; width: auto; }
.esp-cert-body { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 0 8cqw; }
.esp-cert-k { font-family: var(--mono); font-size: 1.4cqw; letter-spacing: .32em; text-transform: uppercase; color: var(--or-t); }
.esp-cert-to { margin-top: 2.4cqw; font-size: 1.7cqw; color: #6E6E73; }
.esp-cert-name { margin-top: .6cqw; font-size: 5.6cqw; font-weight: 700; letter-spacing: -.04em; line-height: 1.05; color: var(--ink); }
.esp-cert-for { margin-top: 2cqw; font-size: 1.7cqw; color: #6E6E73; }
.esp-cert-mod { display: flex; align-items: center; justify-content: center; gap: 1.4cqw; margin-top: .8cqw; font-size: 3cqw; font-weight: 700; letter-spacing: -.03em; color: var(--or-t); }
.esp-cert-ico { width: 3.6cqw; height: 3.6cqw; border-radius: 22%; }
.esp-cert-det { margin-top: 1.6cqw; font-size: 1.35cqw; color: #6E6E73; }
.esp-cert-foot { display: grid; grid-template-columns: 1fr 1.2fr 1fr; align-items: end; gap: 2cqw; padding: 0 5cqw 4.4cqw; }
.esp-cert-foot > div { display: grid; gap: .3cqw; font-size: 1.2cqw; color: #6E6E73; }
.esp-cert-foot b { font-size: 1.6cqw; color: var(--ink); }
.esp-cert-sign { text-align: center; border-top: 1px solid #D2D2D7; padding-top: 1cqw; }
.esp-cert-sig { font-size: 2.6cqw !important; font-style: italic; font-weight: 300; color: var(--ink) !important; letter-spacing: -.02em; margin-top: -4.4cqw; }
.esp-cert-id { text-align: right; }
.esp-cert-id b { font-size: 1.4cqw !important; }
.esp-cert-url { font-size: 1.05cqw; overflow-wrap: anywhere; }
@page { size: A4 landscape; margin: 0; }
@media print {
  .esp-cert-page { background: #fff; }
  .esp-cert-bar { display: none; }
  .esp-cert-wrap { padding: 0; overflow: visible; }
  .esp-cert { width: 297mm; height: 209mm; max-width: none; box-shadow: none; aspect-ratio: auto; }
}

/* ---------- Mobile ---------- */
@media (max-width: 960px) {
  .esp-reader { grid-template-columns: minmax(0, 1fr); gap: 0; padding-top: 16px; }
  .esp-toc { display: none; }
  .esp-toc-m { display: block; margin-bottom: 24px; background: #fff; border-radius: 16px; box-shadow: 0 1px 0 var(--line); }
  .esp-toc-m > summary { cursor: pointer; padding: 14px 18px; font-size: 14px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
  .esp-toc-m > summary::-webkit-details-marker { display: none; }
  .esp-toc-m > summary::after { content: '▾'; color: var(--or-t); }
  .esp-toc-m[open] > summary::after { content: '▴'; }
  .esp-toc-m > div { display: grid; gap: 10px; padding: 0 12px 14px; }
  .esp-toc-m .esp-toc-mod, .esp-toc-m .esp-bar, .esp-toc-m .esp-toc-p { margin: 0 6px; }
  .esp-buy-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .esp-top-in { padding: 8px 16px 0; }
  .esp-brand img { height: 26px; }
  .esp-nav { width: calc(100% + 32px); margin: 0 -16px; padding: 4px 12px 8px; overflow-x: auto; scrollbar-width: none; font-size: 13px; }
  .esp-nav::-webkit-scrollbar { display: none; }
  .esp-nav-pub { width: auto; margin: 0; padding: 0 0 8px; }
  .esp-wrap { padding: 0 16px; }
  .esp-hero { padding: 32px 0 40px; }
  .esp-hero-sub { font-size: 17px; }
  .esp-resume { padding: 18px 58px 18px 18px; }
  .esp-resume b { font-size: 19px; }
  .esp-panel { padding: 30px 22px; border-radius: 24px; }
  .esp-buy { padding: 36px 16px 72px; }
  .esp-buy-card { padding: 22px 18px; border-radius: 22px; }
  .esp-row2 { grid-template-columns: 1fr; }
  .esp-mod { padding: 20px; }
  .esp-reader { padding-left: 16px; padding-right: 16px; }
  .esp-lrow { padding: 14px; gap: 12px; flex-wrap: wrap; }
  .esp-lrow .esp-st { margin-left: 50px; }
  .esp-quiz { padding: 22px 18px; border-radius: 22px; margin-left: -4px; margin-right: -4px; }
  .esp-quiz-head h2 { font-size: 25px; }
  .esp-pager { grid-template-columns: 1fr; }
  .esp-pg-next { grid-column: 1; }
  .esp-msg { max-width: 94%; }
  .esp-invite { flex-direction: column; align-items: stretch; }
  .esp-team-card, .esp-box { padding: 20px; }
  .esp-seats { text-align: left; }
  .esp-member-a { padding-left: 0; }
  .esp-inline { flex-direction: column; }
  .esp-cert-bar { flex-direction: column; align-items: stretch; text-align: center; }
  .esp-cert-wrap { padding: 0 12px 32px; }
}