:root {
  --cs-navy: #0A1047; --cs-indigo: #303880; --cs-orange: #FD7119; --cs-orange-light: #FFA364; --cs-cream: #F6E9E0;
  --fond: #F2EDE8; --carte: #FFFCF9; --bord: #E4D9CF; --texte: #0A1047; --doux: #555B82;
  --ok: #1D6B2E; --ok-fond: #E3F1E4; --ko: #BF2E01; --ko-fond: #FBE6DE;
  --r: 14px; --ombre: 0 1px 2px rgba(10,16,71,.06), 0 4px 16px rgba(10,16,71,.05);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--fond); color: var(--texte); font: 16px/1.5 'DM Sans', system-ui, sans-serif; }
h1, h2, h3 { font-family: 'Archivo Black', 'DM Sans', sans-serif; font-weight: 400; text-transform: uppercase; line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: 30px; } h2 { font-size: 20px; } h3 { font-size: 16px; }
a { color: var(--cs-indigo); }
code { font-family: ui-monospace, 'JetBrains Mono', Menlo, monospace; font-size: .9em; background: #EEE7F0; color: var(--cs-navy); padding: .1em .35em; border-radius: 5px; }
.page { max-width: 1080px; margin: 0 auto; padding: 28px 20px 60px; }
.doux { color: var(--doux); }
.petit { font-size: 14px; }

/* Barre */
.barre { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 24px; padding: 12px 24px; background: var(--carte); border-bottom: 1px solid var(--bord); }
.barre-logo img { height: 30px; display: block; margin: 4px 0; }
.barre nav { display: flex; gap: 4px; flex: 1; }
.barre nav a { text-decoration: none; color: var(--doux); font-weight: 500; padding: 8px 14px; border-radius: 999px; }
.barre nav a:hover { background: var(--fond); color: var(--texte); }
.barre nav a.actif { background: var(--cs-navy); color: var(--cs-cream); }
.barre-user { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--doux); }

/* Boutons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--bord); background: var(--carte); color: var(--texte); font: 500 15px 'DM Sans', sans-serif; padding: 9px 16px; border-radius: 10px; cursor: pointer; text-decoration: none; transition: background .15s, border-color .15s; }
.btn:hover { border-color: var(--cs-indigo); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-principal { background: var(--cs-orange); border-color: var(--cs-orange); color: var(--cs-navy); font-weight: 700; }
.btn-principal:hover { background: var(--cs-orange-light); border-color: var(--cs-orange-light); }
.btn-sombre { background: var(--cs-navy); border-color: var(--cs-navy); color: var(--cs-cream); }
.btn-sombre:hover { background: var(--cs-indigo); }
.btn-lien { border: 0; background: none; padding: 4px; color: var(--cs-indigo); text-decoration: underline; }
.btn-large { padding: 14px 24px; font-size: 16px; width: 100%; }
.btn-danger { color: var(--ko); }
.btn:focus-visible, .choix:focus-visible, a:focus-visible { outline: 3px solid var(--cs-orange-light); outline-offset: 2px; }

/* Cartes */
.carte { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--r); padding: 22px; box-shadow: var(--ombre); }
.grille { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; }
.entete { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.entete p { margin: 0; }
.exam { display: flex; flex-direction: column; gap: 12px; }
.exam .meta { display: flex; flex-wrap: wrap; gap: 6px; }
.pastille { white-space: nowrap; display: inline-block; font-size: 13px; font-weight: 500; padding: 3px 10px; border-radius: 999px; background: var(--fond); color: var(--doux); }
.pastille.orange { background: #FFE6D5; color: #8A3500; }
.pastille.ok { background: var(--ok-fond); color: var(--ok); }
.pastille.ko { background: var(--ko-fond); color: var(--ko); }
.exam h2 { margin: 0; }
.exam p { margin: 0; color: var(--doux); font-size: 15px; }
.exam .actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; padding-top: 6px; }
.score-gros { font-family: 'Archivo Black', sans-serif; font-size: 28px; line-height: 1; }
.vide { text-align: center; padding: 48px 20px; color: var(--doux); }

/* Passage */
.passage { display: grid; grid-template-columns: 1fr 240px; gap: 22px; align-items: start; }
.question-carte { padding: 30px; }
.q-num { color: var(--doux); font-size: 14px; display: flex; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.q-texte { font-size: 20px; font-weight: 500; margin: 0 0 22px; }
.choix-liste { display: flex; flex-direction: column; gap: 10px; }
.choix { display: flex; gap: 14px; align-items: flex-start; text-align: left; width: 100%; background: var(--carte); border: 1.5px solid var(--bord); border-radius: 12px; padding: 14px 16px; font: 16px/1.45 'DM Sans', sans-serif; color: var(--texte); cursor: pointer; transition: border-color .12s, background .12s; }
.choix:hover { border-color: var(--cs-indigo); }
.choix .lettre { flex: none; width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: var(--fond); font-weight: 700; font-size: 14px; }
.choix.choisi { border-color: var(--cs-orange); background: #FFF3EA; }
.choix.choisi .lettre { background: var(--cs-orange); color: var(--cs-navy); }
.nav-q { display: flex; justify-content: space-between; gap: 10px; margin-top: 24px; }
.cote { position: sticky; top: 84px; display: flex; flex-direction: column; gap: 16px; }
.chrono { font-family: 'Archivo Black', sans-serif; font-size: 34px; text-align: center; }
.chrono.urgent { color: var(--ko); }
.pastilles-q { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.pastilles-q button { aspect-ratio: 1; border: 1px solid var(--bord); background: var(--carte); border-radius: 8px; font: 500 13px 'DM Sans'; color: var(--doux); cursor: pointer; }
.pastilles-q button.fait { background: var(--cs-indigo); border-color: var(--cs-indigo); color: #fff; }
.pastilles-q button.ici { outline: 2px solid var(--cs-orange); outline-offset: 1px; }
.progress { height: 6px; background: var(--fond); border-radius: 99px; overflow: hidden; }
.progress > i { display: block; height: 100%; background: var(--cs-orange); }
.signal { font-size: 13px; }

/* Résultat */
.resultat-tete { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; }
.anneau { width: 140px; height: 140px; }
.themes { display: flex; flex-direction: column; gap: 10px; }
.theme-ligne { display: grid; grid-template-columns: 180px 1fr 56px; gap: 12px; align-items: center; font-size: 15px; }
.barre-h { height: 10px; background: var(--fond); border-radius: 99px; overflow: hidden; }
.barre-h > i { display: block; height: 100%; border-radius: 99px; }
.corr { border: 1px solid var(--bord); border-left: 4px solid var(--ok); border-radius: 10px; padding: 14px 16px; background: var(--carte); }
.corr.faux { border-left-color: var(--ko); }
.corr p { margin: 4px 0; }
.corr .q { font-weight: 500; }
.corr .rep-ok { color: var(--ok); }
.corr .rep-ko { color: var(--ko); }
.liste-corr { display: flex; flex-direction: column; gap: 10px; }
.sections { display: flex; flex-direction: column; gap: 20px; }
.deux { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.conseil { padding: 12px 14px; border-radius: 10px; background: var(--fond); margin: 0 0 8px; font-size: 15px; }

/* Tableaux */
.tableau-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--bord); vertical-align: top; }
th { font-weight: 700; color: var(--doux); font-size: 13px; background: var(--fond); }
tr:hover td { background: #FBF6F2; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.onglets { display: flex; gap: 6px; margin-bottom: 18px; flex-wrap: wrap; }
.onglets a { text-decoration: none; padding: 8px 14px; border-radius: 10px; color: var(--doux); font-weight: 500; border: 1px solid transparent; }
.onglets a.actif { background: var(--carte); border-color: var(--bord); color: var(--texte); }
.form { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 500; color: var(--doux); }
label.case { flex-direction: row; align-items: center; gap: 8px; color: var(--texte); }
input[type=text], input[type=number], input[type=date], textarea, select { font: 15px 'DM Sans', sans-serif; color: var(--texte); background: #fff; border: 1px solid var(--bord); border-radius: 8px; padding: 9px 11px; }
textarea { min-height: 120px; resize: vertical; width: 100%; }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--cs-orange); }
.alerte { background: var(--ko-fond); color: var(--ko); padding: 10px 14px; border-radius: 10px; }
.info { background: #E8EAF6; color: var(--cs-indigo); padding: 10px 14px; border-radius: 10px; }

/* Modale et toast */
[hidden] { display: none !important; }
.modale { position: fixed; inset: 0; background: rgba(10,16,71,.45); display: grid; place-items: center; z-index: 50; padding: 20px; }
.modale > div { max-width: 520px; width: 100%; }
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--cs-navy); color: var(--cs-cream); padding: 12px 20px; border-radius: 10px; z-index: 60; box-shadow: var(--ombre); }

/* Login */
body.login { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: var(--fond); }
.login-carte { max-width: 420px; width: 100%; background: var(--carte); border: 1px solid var(--bord); border-radius: 18px; padding: 40px 34px; box-shadow: var(--ombre); text-align: center; }
.login-logo { height: 40px; margin: 0 auto 28px; display: block; }
.login-carte h1 { font-size: 40px; margin: 0; }
.chapo { font-weight: 700; margin: 4px 0 18px; }
.gbtn { display: flex; justify-content: center; margin-top: 22px; min-height: 44px; }
.signature { font-size: 13px; color: var(--doux); margin: 26px 0 0; }

@media (max-width: 820px) {
  .passage { grid-template-columns: 1fr; }
  .cote { position: static; order: -1; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .cote .carte { flex: 1; }
  .pastilles-q { grid-template-columns: repeat(10, 1fr); }
  .deux, .resultat-tete { grid-template-columns: 1fr; }
  .theme-ligne { grid-template-columns: 120px 1fr 48px; }
  .barre { flex-wrap: wrap; gap: 10px; padding: 10px 14px; }
  .barre nav { order: 3; width: 100%; }
  .question-carte { padding: 20px; }
  h1 { font-size: 24px; }
}

/* Surveillance (module repris du simulateur CEH) */
.card { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--r); padding: 22px; box-shadow: var(--ombre); }
.muted { color: var(--doux); } .small { font-size: 14px; } .error { color: var(--ko); min-height: 1em; margin: 0; } .pass { color: var(--ok); }
.btn.primary { background: var(--cs-orange); border-color: var(--cs-orange); color: var(--cs-navy); font-weight: 700; }
.btn.primary:hover { background: var(--cs-orange-light); }
.actions { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.actions > div { display: flex; gap: 8px; flex-wrap: wrap; }
.proctor-prep { display: flex; flex-direction: column; gap: 18px; }
.proctor-prep > p { margin-top: -10px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid2 > * { margin: 0; min-width: 0; }
.cam-preview { width: 100%; aspect-ratio: 16 / 9; background: #000; border: 2px solid var(--bord); border-radius: 12px; object-fit: cover; margin-bottom: 12px; transform: scaleX(-1); }
.cam-preview.ok { border-color: var(--ok); }
.rules { list-style: none; padding: 0; margin: 0; }
.rules li { padding: 10px 0; border-bottom: 1px solid var(--bord); }
.rules li:last-child { border-bottom: 0; }
.rules b { display: block; }
.surv { display: flex; flex-direction: column; gap: 10px; padding: 14px; }
.chip { display: flex; align-items: center; gap: 10px; }
.chip-cam { position: relative; width: 72px; height: 50px; border-radius: 8px; overflow: hidden; background: #000; border: 1px solid var(--bord); flex: none; }
.chip-video { width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1); }
.dot { position: absolute; top: 4px; right: 4px; width: 9px; height: 9px; border-radius: 50%; background: var(--doux); box-shadow: 0 0 0 2px #000; }
.dot.ok { background: #2FBF5B; } .dot.warn { background: var(--cs-orange); } .dot.bad { background: var(--ko); }
.badge { font-size: 13px; font-weight: 500; padding: 4px 10px; border: 1px solid var(--bord); border-radius: 999px; color: var(--doux); text-align: center; }
.badge.warn { border-color: var(--cs-orange); color: #8A3500; } .badge.bad { border-color: var(--ko); color: var(--ko); }
.banner { border: 1px solid var(--cs-orange); background: #FFF1E6; border-radius: 10px; padding: 10px 14px; font-size: 15px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.mask { position: fixed; inset: 0; background: var(--fond); z-index: 70; display: flex; align-items: center; justify-content: center; padding: 24px; text-align: center; }
.watermark { position: fixed; inset: 0; z-index: 40; pointer-events: none; overflow: hidden; display: flex; flex-wrap: wrap; align-content: space-around; justify-content: space-around; gap: 60px 80px; opacity: .05; transform: rotate(-18deg) scale(1.3); }
.watermark span { font: 14px ui-monospace, Menlo, monospace; white-space: nowrap; color: var(--cs-navy); }
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.photos figure { margin: 0; } .photos img { width: 100%; border-radius: 10px; border: 1px solid var(--bord); display: block; }
@media (max-width: 820px) { .grid2 { grid-template-columns: 1fr; } }