:root{--bg:#f5f7fb;--panel:#fff;--text:#172033;--muted:#677289;--border:#dfe4ee;--accent:#275ad7;--accent2:#173d99;--ok:#15803d;--warn:#b45309;--danger:#b91c1c;--soft:#eef3ff;--shadow:0 12px 34px rgba(20,35,70,.08)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header,.admin-top{background:#fff;border-bottom:1px solid var(--border)}.header-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;color:var(--text)}.brand:hover{text-decoration:none}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--accent);color:#fff;font-weight:800;font-size:21px}.brand strong,.brand small{display:block}.brand small{font-size:12px;color:var(--muted);font-weight:500;margin-top:2px}.admin-link,.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:11px;padding:11px 16px;font-weight:700;cursor:pointer;font-size:14px}.admin-link,.btn-primary{background:var(--accent);color:#fff}.admin-link:hover,.btn-primary:hover{background:var(--accent2);text-decoration:none}.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--border)}.btn-danger{background:#fff1f2;color:var(--danger);border:1px solid #fecdd3}.btn-sm{padding:7px 10px;font-size:13px}.main-wrap{padding:36px 0 60px}.hero{padding:38px;border-radius:24px;background:linear-gradient(135deg,#ffffff,#eef3ff);border:1px solid var(--border);margin-bottom:30px}.eyebrow{text-transform:uppercase;letter-spacing:.09em;color:var(--accent);font-size:12px;font-weight:800}.hero h1{font-size:clamp(28px,5vw,46px);line-height:1.05;margin:10px 0 13px}.hero p{max-width:760px;color:var(--muted);font-size:17px;line-height:1.6}.grid{display:grid;gap:18px}.quiz-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.card,.panel,.stat-card{background:var(--panel);border:1px solid var(--border);border-radius:18px}.card{padding:22px;display:flex;flex-direction:column;min-height:220px}.card h2,.card h3{margin:8px 0 10px}.card p{color:var(--muted);line-height:1.5;flex:1}.chip{display:inline-flex;align-items:center;width:max-content;padding:5px 9px;border-radius:999px;background:var(--soft);color:var(--accent2);font-size:12px;font-weight:800}.card-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:16px}.muted{color:var(--muted)}.site-footer{padding:28px 0;color:var(--muted);border-top:1px solid var(--border);background:#fff;font-size:13px}.panel{padding:26px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid var(--border);background:#fff;color:var(--text);border-radius:11px;padding:11px 12px;font:inherit}.field textarea{min-height:105px;resize:vertical}.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.question-wrap{max-width:840px;margin:auto}.question-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px}.progress{height:10px;background:#e9edf5;border-radius:999px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--accent)}.answer-list{display:grid;gap:11px;margin:20px 0}.answer{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--border);border-radius:13px;padding:14px;cursor:pointer;background:#fff}.answer:hover{border-color:#a8b9ea}.answer input{margin-top:4px}.quiz-meta{display:flex;gap:8px;flex-wrap:wrap}.feedback{padding:15px;border-radius:12px;background:#f3f6fb;margin-top:14px}.score-big{font-size:54px;font-weight:900;letter-spacing:-.04em}.competence-row{display:grid;grid-template-columns:minmax(180px,1.2fr) 2fr 80px;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid var(--border)}.bar{height:10px;border-radius:999px;background:#e9edf5;overflow:hidden}.bar span{display:block;height:100%;background:var(--accent)}.alert{padding:13px 15px;border-radius:11px;margin:0 0 18px;border:1px solid}.alert-success{background:#f0fdf4;border-color:#bbf7d0;color:#166534}.alert-error{background:#fff1f2;border-color:#fecdd3;color:#9f1239}.alert-info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}.admin-nav{background:#fff;border-bottom:1px solid var(--border)}.nav-scroll{display:flex;gap:2px;overflow:auto}.nav-scroll a{padding:13px 14px;color:var(--text);font-weight:700;font-size:14px;white-space:nowrap}.nav-scroll a:hover{background:var(--soft);text-decoration:none}.admin-main{padding:28px 0 60px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:22px}.page-head h1{margin:0;font-size:30px}.page-head p{margin:6px 0 0;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:24px}.stat-card{padding:18px}.stat-card .label{font-size:12px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.06em}.stat-card .value{font-size:30px;font-weight:900;margin-top:5px}.admin-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:15px;background:#fff}.table{width:100%;border-collapse:collapse;min-width:720px}.table th,.table td{padding:12px 13px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle;font-size:14px}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#fafbfc}.table tr:last-child td{border-bottom:0}.actions{display:flex;gap:6px;flex-wrap:wrap}.status{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:800}.status-on{background:#dcfce7;color:#166534}.status-off{background:#f1f5f9;color:#64748b}.login-shell{min-height:76vh;display:grid;place-items:center}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--border);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.login-card h1{margin-top:5px}.header-actions{display:flex;gap:12px;font-size:14px}.filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.check-item{display:flex;gap:8px;align-items:flex-start;padding:9px;border:1px solid var(--border);border-radius:10px;background:#fff}.answer-editor{display:grid;grid-template-columns:42px 1fr;gap:10px;align-items:center}.answer-editor+.answer-editor{margin-top:8px}.help{font-size:12px;color:var(--muted)}.empty{padding:34px;text-align:center;color:var(--muted)}
@media(max-width:900px){.quiz-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-grid{grid-template-columns:1fr}.filters{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.container{width:min(100% - 22px,1180px)}.header-inner{min-height:64px}.brand small{display:none}.admin-link{padding:9px 11px}.main-wrap{padding-top:22px}.hero{padding:24px 20px;border-radius:18px}.quiz-grid,.form-grid,.filters,.check-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.stat-card{padding:13px}.stat-card .value{font-size:24px}.panel{padding:18px}.page-head{align-items:flex-start;flex-direction:column}.page-head h1{font-size:25px}.competence-row{grid-template-columns:1fr 64px}.competence-row .bar{grid-column:1/-1;grid-row:2}.header-actions a:first-child{display:none}.question-head{align-items:flex-start;flex-direction:column}.score-big{font-size:44px}}

/* V3 visual + sections + positioning */
body{background:radial-gradient(circle at top right,#edf2ff 0,#f5f7fb 38%,#f5f7fb 100%)}.site-header,.admin-top{background:rgba(255,255,255,.94);backdrop-filter:blur(14px);position:sticky;top:0;z-index:30}.public-actions{display:flex;align-items:center;gap:10px}.btn-positioning{background:#fff;color:#0f4c81;border:1px solid #b9d6ef;box-shadow:none}.btn-positioning:hover{background:#eef7ff;text-decoration:none}.btn-positioning.big{padding:14px 18px;font-size:15px}.hero-wow{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center;box-shadow:var(--shadow)}.hero-copy h1{font-size:clamp(32px,5vw,52px);letter-spacing:-.03em}.hero-pills,.info-pills{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.pill{display:inline-flex;padding:8px 11px;border-radius:999px;background:#fff;border:1px solid var(--border);font-size:12px;font-weight:700}.hero-showcase{display:grid;gap:12px}.showcase-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:16px;box-shadow:var(--shadow)}.showcase-card.main{padding:22px}.showcase-label{font-size:11px;font-weight:800;color:var(--accent);text-transform:uppercase;letter-spacing:.08em}.showcase-icon{font-size:34px;margin:9px 0}.showcase-card p{margin-bottom:0}.showcase-mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.showcase-card.mini{display:flex;align-items:center;gap:10px;font-weight:800}.showcase-card.mini span{font-size:22px}.positioning-callout{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:22px 26px;background:linear-gradient(135deg,#eef7ff,#fff);border:1px solid #cfe3f5;border-radius:20px;margin:0 0 22px;box-shadow:var(--shadow)}.positioning-callout h2{margin:6px 0 4px}.positioning-callout p{margin:0;color:var(--muted)}.stats-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:28px}.stat-hero{background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:var(--shadow)}.stat-hero strong{display:block;font-size:30px}.stat-hero span{color:var(--muted)}.section-head{margin-bottom:16px}.section-head h2{font-size:30px;margin:6px 0}.section-head p{color:var(--muted);margin:0}.quiz-card{background:linear-gradient(180deg,var(--quiz-soft,#eef3ff),#fff 42%);border-color:color-mix(in srgb,var(--quiz-color,#275ad7) 22%,var(--border));box-shadow:var(--shadow);min-height:270px}.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.quiz-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#fff;border:1px solid rgba(0,0,0,.05);font-size:26px;box-shadow:0 8px 18px rgba(20,35,70,.08)}.quiz-icon.large{width:62px;height:62px;font-size:32px}.theme-chip{background:color-mix(in srgb,var(--quiz-color,#275ad7) 10%,white);color:var(--quiz-dark,#173d99)}.mini-chip{display:inline-flex;width:max-content;margin-top:8px;padding:5px 9px;border-radius:999px;background:#fff;color:var(--quiz-dark,#173d99);font-size:12px;font-weight:800}.theme-btn{background:var(--quiz-color,#275ad7)}.quiz-hero-card{background:linear-gradient(135deg,var(--quiz-soft,#eef3ff),#fff);border-color:color-mix(in srgb,var(--quiz-color,#275ad7) 18%,var(--border))}.quiz-hero-top{display:flex;align-items:center;gap:12px}.positioning-summary{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.stats.compact{margin:0;min-width:58%}.stats.compact .stat-card{padding:12px}.stats.compact .value{font-size:24px}
@media(max-width:900px){.hero-wow{grid-template-columns:1fr}.positioning-callout{align-items:flex-start;flex-direction:column}.positioning-levels{grid-template-columns:repeat(2,minmax(0,1fr))}.positioning-summary{align-items:flex-start;flex-direction:column}.stats.compact{width:100%}}
@media(max-width:620px){.public-actions{gap:6px}.btn-positioning{padding:9px 10px;font-size:12px}.admin-link{font-size:12px}.brand span:last-child small{display:none}.hero-showcase{display:none}.stats-strip{grid-template-columns:1fr}.positioning-levels{grid-template-columns:1fr}.showcase-mini-grid{grid-template-columns:1fr 1fr}}

/* Résultat du test de positionnement — échelle de niveau */
.positioning-levels-wrap{
    margin-top:20px;
    padding-top:17px;
    border-top:1px solid color-mix(in srgb,var(--quiz-color,#275ad7) 12%,var(--border));
}
.positioning-levels-title{
    margin-bottom:10px;
    color:var(--muted);
    font-size:11px;
    font-weight:800;
    letter-spacing:.08em;
    text-transform:uppercase;
}
.positioning-levels{
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:9px;
}
.positioning-level{
    position:relative;
    display:flex;
    min-width:0;
    min-height:64px;
    flex-direction:column;
    justify-content:center;
    gap:3px;
    padding:10px 11px;
    overflow:hidden;
    border:1px solid var(--border);
    border-radius:13px;
    background:rgba(255,255,255,.82);
}
.positioning-level::before{
    content:"";
    position:absolute;
    inset:0 auto 0 0;
    width:4px;
    background:var(--level-color,#94a3b8);
    opacity:.72;
}
.positioning-level .level-range{
    display:block;
    padding:0;
    border:0;
    border-radius:0;
    background:transparent;
    color:var(--muted);
    font-size:11px;
    font-weight:700;
    text-align:left;
}
.positioning-level strong{
    color:var(--text);
    font-size:13px;
    line-height:1.2;
}
.positioning-level.active{
    border-color:var(--level-color);
    background:var(--level-soft,#f8fafc);
    box-shadow:0 8px 20px color-mix(in srgb,var(--level-color) 14%,transparent);
}
.positioning-level.active::after{
    content:"✓ Niveau obtenu";
    display:block;
    margin-top:4px;
    color:var(--level-color);
    font-size:10px;
    font-weight:800;
    letter-spacing:.02em;
}
.level-beginner{
    --level-color:#dc2626;
    --level-soft:#fef2f2;
}
.level-progress{
    --level-color:#d97706;
    --level-soft:#fffbeb;
}
.level-autonomous{
    --level-color:#2563eb;
    --level-soft:#eff6ff;
}
.level-advanced{
    --level-color:#15803d;
    --level-soft:#f0fdf4;
}

@media(max-width:900px){
    .positioning-levels{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }
}
@media(max-width:620px){
    .positioning-levels{
        grid-template-columns:1fr;
    }
    .positioning-level{
        min-height:58px;
    }
}