:root{
  --bg:#0a0a0c;
  --bg-glow:radial-gradient(circle at 15% -10%, rgba(200,48,42,.14), transparent 55%), radial-gradient(circle at 100% 10%, rgba(255,255,255,.035), transparent 45%);
  --grid:repeating-linear-gradient(0deg, rgba(255,255,255,.015) 0px, rgba(255,255,255,.015) 1px, transparent 1px, transparent 42px), repeating-linear-gradient(90deg, rgba(255,255,255,.015) 0px, rgba(255,255,255,.015) 1px, transparent 1px, transparent 42px);
  --panel:#15151a; --panel-2:#1a1a20; --border:#2b2b33; --border-soft:#232329;
  --text:#ece9e5; --muted:#96959d; --accent:#c8302a; --accent-2:#ff6a5c; --accent-dim:#7a1f1b;
  --mono:'JetBrains Mono','Courier New',monospace; --head:'Oswald',Georgia,sans-serif; --body:'Inter',Georgia,sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0; color:var(--text); font-family:var(--body); line-height:1.7; background-color:var(--bg); background-image:var(--bg-glow), var(--grid); background-attachment:fixed;}
a{color:inherit;}
h1,h2,h3{font-family:var(--head); font-weight:600; letter-spacing:.3px;}

/* ---------- header / primary nav ---------- */
header.topbar{position:sticky; top:0; z-index:20; background:rgba(10,10,12,.85); backdrop-filter:blur(10px); border-bottom:1px solid var(--border-soft);}
header.topbar::before{content:''; display:block; height:2px; background:linear-gradient(90deg, transparent, var(--accent), var(--accent-2), var(--accent), transparent);}
.topbar-inner{max-width:960px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; padding:14px 24px; position:relative;}
.brand{font-family:var(--mono); letter-spacing:1.5px; color:var(--accent-2); text-decoration:none; font-weight:700; font-size:.95rem; display:flex; align-items:center; gap:8px;}
.brand img{width:18px; height:18px;}
nav.menu{display:flex; gap:22px; font-family:var(--mono); font-size:.8rem;}
nav.menu a{color:var(--muted); text-decoration:none; position:relative; padding-bottom:2px;}
nav.menu a::after{content:''; position:absolute; left:0; bottom:-3px; width:0; height:1px; background:var(--accent-2); transition:width .25s;}
nav.menu a:hover{color:var(--text);}
nav.menu a:hover::after{width:100%;}
nav.menu a.active{color:var(--text);}
nav.menu a.active::after{width:100%;}
.menu-toggle{display:none; background:none; border:1px solid var(--border); color:var(--text); font-size:1.1rem; padding:5px 11px; border-radius:5px; cursor:pointer;}

/* ---------- secondary quick-links (in-page sections) ---------- */
.quick-links{display:flex; gap:10px; flex-wrap:wrap; margin:20px 0 6px;}
.quick-links a{font-family:var(--mono); font-size:.72rem; letter-spacing:.5px; color:var(--muted); border:1px solid var(--border-soft); padding:6px 13px; border-radius:20px; text-decoration:none; transition:border-color .2s, color .2s;}
.quick-links a:hover{border-color:var(--accent-2); color:var(--accent-2);}

main{max-width:960px; margin:0 auto; padding:44px 24px 90px;}

.classified-stamp{display:inline-flex; align-items:center; gap:8px; font-family:var(--mono); font-size:.7rem; letter-spacing:2.5px; color:var(--accent-2); border:1px solid var(--accent-dim); padding:5px 14px; border-radius:3px; margin-bottom:16px; background:repeating-linear-gradient(45deg, rgba(200,48,42,.06) 0, rgba(200,48,42,.06) 6px, transparent 6px, transparent 12px);}
h1.doc-title{font-size:2.2rem; margin:8px 0 6px;}
.doc-sub{color:var(--muted); font-size:.95rem; margin-bottom:3px;}
.motto{font-family:var(--head); font-style:italic; color:var(--accent-2); margin:20px 0 32px; border-left:3px solid var(--accent-dim); padding-left:16px; font-size:1.05rem;}

section.doc-section{background:var(--panel); border:1px solid var(--border-soft); border-radius:10px; padding:28px 30px; margin-bottom:24px; position:relative; opacity:0; transform:translateY(14px); transition:opacity .6s ease, transform .6s ease;}
section.doc-section.in-view{opacity:1; transform:translateY(0);}
section.doc-section::before, section.doc-section::after{content:''; position:absolute; width:14px; height:14px; opacity:.7;}
section.doc-section::before{top:-1px; left:-1px; border-top:2px solid var(--accent-dim); border-left:2px solid var(--accent-dim); border-radius:8px 0 0 0;}
section.doc-section::after{bottom:-1px; right:-1px; border-bottom:2px solid var(--accent-dim); border-right:2px solid var(--accent-dim); border-radius:0 0 8px 0;}
section.doc-section h2{margin-top:0; font-size:1.35rem; display:flex; align-items:center; gap:10px;}
section.doc-section h3{font-size:1.05rem; color:var(--accent-2); margin-bottom:8px;}
.code-ref{font-family:var(--mono); color:var(--muted); font-size:.7rem; position:absolute; top:22px; right:26px; letter-spacing:1px;}

ul{padding-left:22px;}
li{margin-bottom:7px;}

/* status codes (accueil) */
.status-grid{display:grid; gap:10px; margin:16px 0;}
.status-row{display:flex; align-items:flex-start; gap:14px; padding:12px 16px; border-radius:6px; background:var(--panel-2); border:1px solid var(--border-soft); font-size:.92rem; transition:border-color .2s;}
.status-row:hover{border-color:var(--border);}
.status-dot{width:12px; height:12px; border-radius:50%; flex-shrink:0; margin-top:5px; box-shadow:0 0 8px currentColor;}
.status-vert .status-dot{background:#2e7d32; color:#2e7d32;}
.status-jaune .status-dot{background:#f9a825; color:#f9a825;}
.status-orange .status-dot{background:#ef6c00; color:#ef6c00;}
.status-rouge .status-dot{background:#c62828; color:#c62828;}
.status-noir .status-dot{background:#000; border:1px solid #555; box-shadow:none;}

table{width:100%; border-collapse:collapse; margin:16px 0; font-size:.9rem;}
th,td{border:1px solid var(--border-soft); padding:10px 12px; text-align:left;}
th{background:var(--panel-2); font-family:var(--mono); font-size:.68rem; text-transform:uppercase; letter-spacing:.8px; color:var(--muted);}

/* org chart (hierarchie) */
.org-top{display:flex; flex-direction:column; align-items:center; gap:0; margin-bottom:8px;}
.rank-pill{font-family:var(--mono); font-size:.85rem; padding:11px 20px; border-radius:7px; border:1px solid var(--border); background:var(--panel-2); text-align:center;}
.rank-pill.top{border-color:var(--accent); color:var(--accent-2); font-size:.95rem; box-shadow:0 0 24px rgba(200,48,42,.25);}
.rank-pill .rank-note{font-family:var(--body); font-size:.72rem; color:var(--muted); margin-top:3px;}
.org-connector{width:1px; height:22px; background:var(--border);}
.units-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:24px;}
.units-grid.two{grid-template-columns:repeat(2,1fr); max-width:640px; margin-left:auto; margin-right:auto;}
.unit-card{background:var(--panel-2); border:1px solid var(--border-soft); border-radius:10px; padding:20px; position:relative; overflow:hidden;}
.unit-card::before{content:''; position:absolute; top:0; left:0; right:0; height:3px; background:linear-gradient(90deg,var(--accent),var(--accent-2));}
.unit-card h4{font-family:var(--head); letter-spacing:1px; margin:8px 0 2px; font-size:1rem;}
.unit-card .unit-role{color:var(--muted); font-size:.8rem; margin-bottom:14px;}
.unit-card .commander{background:rgba(200,48,42,.12); border:1px solid var(--accent-dim); color:var(--accent-2); font-family:var(--mono); font-size:.76rem; padding:7px 10px; border-radius:5px; margin-bottom:14px; text-align:center;}
.rank-ladder{list-style:none; margin:0; padding:0; position:relative;}
.rank-ladder::before{content:''; position:absolute; left:9px; top:4px; bottom:4px; width:1px; background:var(--border);}
.rank-ladder li{position:relative; padding:5px 0 5px 26px; font-family:var(--mono); font-size:.76rem; color:var(--muted);}
.rank-ladder li::before{content:''; position:absolute; left:5px; top:12px; width:9px; height:9px; border-radius:50%; background:var(--bg); border:2px solid var(--border);}

.signature{margin-top:20px; font-family:var(--mono); font-size:.85rem; color:var(--muted);}

/* hero (recrutement) */
.hero{padding:60px 0 40px; text-align:center; position:relative;}
.eyebrow{display:inline-flex; align-items:center; gap:8px; font-family:var(--mono); font-size:.7rem; letter-spacing:2.5px; color:var(--accent-2); border:1px solid var(--accent-dim); padding:5px 14px; border-radius:3px; margin-bottom:20px; background:repeating-linear-gradient(45deg, rgba(200,48,42,.06) 0, rgba(200,48,42,.06) 6px, transparent 6px, transparent 12px);}
.hero h1{font-size:2.8rem; margin:0 0 16px; background:linear-gradient(135deg, var(--text), var(--accent-2)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;}
.hero p.lead{color:var(--muted); max-width:560px; margin:0 auto 18px; font-size:1.08rem;}
.hero-actions{display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-bottom:16px;}
.doc-code{font-family:var(--mono); color:var(--muted); font-size:.75rem; letter-spacing:1px;}

.btn{display:inline-flex; align-items:center; gap:8px; background:linear-gradient(135deg, var(--accent), #8f231f); color:#fff; padding:12px 24px; border-radius:6px; text-decoration:none; font-family:var(--mono); font-size:.85rem; border:none; cursor:pointer; box-shadow:0 4px 18px rgba(200,48,42,.25); transition:transform .2s, box-shadow .2s;}
.btn:hover{transform:translateY(-2px); box-shadow:0 8px 26px rgba(200,48,42,.4);}
.btn.secondary{background:transparent; border:1px solid var(--border); color:var(--text); box-shadow:none;}
.btn.secondary:hover{border-color:var(--accent-2); box-shadow:none;}

.lead-muted{color:var(--muted); margin-top:-6px;}
.two-col{display:grid; grid-template-columns:1fr 1fr; gap:28px;}
.trials{display:grid; gap:14px; margin-top:16px;}
.trial{border:1px solid var(--border-soft); border-radius:8px; padding:18px 20px; background:var(--panel-2); transition:border-color .2s, transform .2s;}
.trial:hover{border-color:var(--accent-dim); transform:translateY(-2px);}
.trial strong{color:var(--accent-2);}
.cta{text-align:center; padding:50px 20px 20px;}
.note{color:var(--muted); font-size:.85rem;}

/* formation */
.callout{background:rgba(200,48,42,.08); border:1px solid var(--accent-dim); border-radius:8px; padding:18px 20px; margin:20px 0 32px; font-size:.95rem;}
.rule{border-left:3px solid var(--accent); padding-left:12px; font-weight:600; margin:14px 0; color:var(--accent-2);}
.score-bars{display:grid; gap:10px; margin:16px 0;}
.score-bar-row{display:grid; grid-template-columns:170px 1fr 70px; align-items:center; gap:12px; font-size:.85rem;}
.score-bar-track{height:10px; border-radius:6px; background:var(--panel-2); border:1px solid var(--border-soft); overflow:hidden;}
.score-bar-fill{height:100%; background:linear-gradient(90deg, var(--accent-dim), var(--accent-2)); border-radius:6px;}
.thresholds{display:grid; gap:10px; margin:16px 0;}
.threshold{padding:12px 16px; border-radius:6px; border:1px solid var(--border-soft); font-size:.92rem; display:flex; align-items:center; gap:10px;}
.threshold .tag{font-family:var(--mono); font-size:.75rem; padding:3px 9px; border-radius:4px; flex-shrink:0;}
.th-fail{background:rgba(198,40,40,.08);}
.th-fail .tag{background:rgba(198,40,40,.25); color:#ff8a80;}
.th-cond{background:rgba(249,168,37,.08);}
.th-cond .tag{background:rgba(249,168,37,.22); color:#ffd54f;}
.th-pass{background:rgba(46,125,50,.08);}
.th-pass .tag{background:rgba(46,125,50,.25); color:#81c784;}
.conclusion-box{background:var(--panel-2); border:1px dashed var(--border); border-radius:8px; padding:18px 20px; font-family:var(--mono); font-size:.82rem; color:var(--muted); line-height:1.9;}
.final-link{margin-top:22px; text-align:center;}

/* data pages: membres & rapports */
.status-line{font-family:var(--mono); font-size:.8rem; margin:14px 0 26px; display:flex; align-items:center; gap:8px;}
.status-line.ok{color:#66bb6a;}
.status-line.err{color:#ef5350;}

.stats{display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-bottom:30px;}
.stat{background:var(--panel); border:1px solid var(--border-soft); border-radius:10px; padding:20px; text-align:center; position:relative; overflow:hidden; transition:transform .2s, border-color .2s;}
.stat:hover{transform:translateY(-3px); border-color:var(--border);}
.stat::before{content:''; position:absolute; top:0; left:0; right:0; height:3px;}
.stat .num{font-family:var(--head); font-size:2rem; font-weight:700;}
.stat .lbl{font-family:var(--mono); font-size:.66rem; color:var(--muted); text-transform:uppercase; letter-spacing:.8px; margin-top:6px;}

.data-form{display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:14px;}
.data-form .full{grid-column:1 / -1;}
.data-form label{display:block; font-family:var(--mono); font-size:.66rem; color:var(--muted); text-transform:uppercase; letter-spacing:.6px; margin-bottom:5px;}
.data-form input, .data-form select, .data-form textarea{width:100%; background:#0f0f12; border:1px solid var(--border-soft); color:var(--text); padding:10px 11px; border-radius:6px; font-family:var(--body); font-size:.92rem; transition:border-color .2s;}
.data-form input:focus, .data-form select:focus, .data-form textarea:focus{outline:none; border-color:var(--accent-2);}
.form-actions{grid-column:1 / -1; display:flex; gap:12px; justify-content:flex-end; margin-top:6px;}

.btn.small{padding:5px 11px; font-size:.7rem;}
tbody tr{transition:background .15s;}
tbody tr:hover{background:rgba(255,255,255,.02);}

.badge{display:inline-block; padding:3px 10px; border-radius:10px; font-family:var(--mono); font-size:.66rem; letter-spacing:.5px;}
.badge.actif{background:rgba(46,125,50,.18); color:#66bb6a;}
.badge.inactif{background:rgba(150,150,150,.18); color:#bdbdbd;}
.badge.suspendu{background:rgba(198,40,40,.18); color:#ef5350;}

/* protocoles: liste d'articles numérotés */
.chapter-label{font-family:var(--mono); font-size:.7rem; color:var(--accent-2); letter-spacing:1.5px; text-transform:uppercase; margin-bottom:4px;}
.article-list{list-style:none; margin:14px 0; padding:0; display:grid; gap:8px;}
.article-list li{position:relative; padding:10px 16px 10px 62px; background:var(--panel-2); border:1px solid var(--border-soft); border-radius:6px; font-size:.9rem;}
.article-list li strong.art-num{position:absolute; left:14px; top:10px; font-family:var(--mono); font-size:.68rem; color:var(--accent-2); font-weight:700; white-space:nowrap;}
.toc-chapters{display:grid; grid-template-columns:repeat(2,1fr); gap:8px; margin:16px 0;}
.toc-chapters a{font-family:var(--mono); font-size:.75rem; color:var(--muted); text-decoration:none; border:1px solid var(--border-soft); border-radius:6px; padding:8px 12px; transition:border-color .2s, color .2s;}
.toc-chapters a:hover{border-color:var(--accent-2); color:var(--accent-2);}

.report-card{border:1px solid var(--border-soft); border-radius:8px; padding:18px 20px; background:var(--panel-2); margin-bottom:14px;}
.report-card h4{margin:0 0 4px; font-family:var(--head); font-size:1.05rem;}
.report-meta{font-family:var(--mono); font-size:.7rem; color:var(--muted); margin-bottom:10px; display:flex; justify-content:space-between; align-items:center; gap:10px; flex-wrap:wrap;}
.report-content{font-size:.9rem; white-space:pre-wrap; line-height:1.6;}
.empty-state{text-align:center; color:var(--muted); padding:36px 10px; font-family:var(--mono); font-size:.9rem;}

/* connexion & session */
.session-banner{display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; background:var(--panel-2); border:1px solid var(--border-soft); border-radius:8px; padding:12px 16px; margin:16px 0 26px; font-size:.88rem;}
.session-banner .who{font-family:var(--mono); font-size:.8rem;}
.session-banner .who .grade{color:var(--accent-2);}
.session-banner .priv-note{color:var(--muted); font-size:.78rem;}

/* petit bloc "connecté en tant que / Connexion" dans la barre de navigation */
.auth-slot{display:flex; align-items:center; gap:10px; padding-left:6px; margin-left:2px; border-left:1px solid var(--border-soft);}
.auth-slot .who{color:var(--muted); font-size:.76rem; white-space:nowrap; text-decoration:none;}
.auth-slot .who:hover{color:var(--text);}
.auth-slot .who strong{color:var(--text);}
.auth-slot .who .grade{color:var(--accent-2); margin-left:4px;}
@media (max-width:640px){
  .auth-slot{border-left:none; padding-left:0; padding-top:10px; margin-left:0; border-top:1px solid var(--border-soft); width:100%;}
}

/* ---------- page de connexion autonome (connexion.html) ----------
   Aucune nav, aucun contenu du site : uniquement la carte de connexion,
   centrée dans l'écran. */
.auth-page{min-height:100vh; display:flex; align-items:center; justify-content:center; padding:32px 20px;}
.auth-card{width:100%; max-width:400px; background:var(--panel); border:1px solid var(--border-soft); border-radius:12px; padding:36px 32px; position:relative;}
.auth-card::before{content:''; position:absolute; top:0; left:0; right:0; height:2px; border-radius:12px 12px 0 0; background:linear-gradient(90deg, transparent, var(--accent), var(--accent-2), var(--accent), transparent);}
.auth-brand{display:flex; align-items:center; justify-content:center; gap:10px; font-family:var(--mono); letter-spacing:1.5px; color:var(--accent-2); font-weight:700; font-size:.95rem; margin-bottom:26px;}
.auth-brand img{width:24px; height:24px;}
.auth-title{font-size:1.45rem; text-align:center; margin:0 0 6px;}
.auth-sub{color:var(--muted); font-size:.85rem; text-align:center; margin:0 0 22px; line-height:1.55;}
.auth-form{display:flex; flex-direction:column; gap:16px; margin-top:4px;}
.auth-form label{display:block; font-family:var(--mono); font-size:.66rem; color:var(--muted); text-transform:uppercase; letter-spacing:.6px; margin-bottom:5px;}
.auth-form input{width:100%; background:#0f0f12; border:1px solid var(--border-soft); color:var(--text); padding:11px 12px; border-radius:6px; font-family:var(--body); font-size:.95rem; transition:border-color .2s;}
.auth-form input:focus{outline:none; border-color:var(--accent-2);}
.auth-form .btn{width:100%; justify-content:center; margin-top:4px;}
.auth-note{color:var(--muted); font-size:.76rem; line-height:1.6; margin:20px 0 0; text-align:center;}
.auth-message{font-family:var(--mono); font-size:.78rem; text-align:center; min-height:1.1em; margin:12px 0 0;}

footer.site-footer{border-top:1px solid var(--border-soft); text-align:center; padding:30px 20px; color:var(--muted); font-family:var(--mono); font-size:.7rem; letter-spacing:.6px;}

/* ---------- recherche / filtre (annuaire, rapports, protocoles) ---------- */
.filter-bar{display:flex; flex-wrap:wrap; gap:10px; align-items:center; margin:16px 0 22px;}
.filter-bar input[type="search"], .filter-bar input[type="text"]{flex:1 1 220px; background:#0f0f12; border:1px solid var(--border-soft); color:var(--text); padding:10px 14px; border-radius:6px; font-family:var(--body); font-size:.92rem;}
.filter-bar select{background:#0f0f12; border:1px solid var(--border-soft); color:var(--text); padding:10px 12px; border-radius:6px; font-family:var(--mono); font-size:.78rem;}
.filter-bar input:focus, .filter-bar select:focus{outline:none; border-color:var(--accent-2);}
.filter-count{font-family:var(--mono); font-size:.72rem; color:var(--muted); margin:-10px 0 18px;}
mark{background:rgba(255,106,92,.35); color:var(--text); border-radius:2px; padding:0 1px;}

/* ---------- catégories de rapport ---------- */
.badge.cat-Mission{background:rgba(100,181,246,.18); color:#64b5f6;}
.badge.cat-Incident{background:rgba(255,202,40,.18); color:#ffca28;}
.badge.cat-Renseignement{background:rgba(186,104,200,.18); color:#ba68c8;}
.badge.cat-Disciplinaire{background:rgba(239,83,80,.2); color:#ef5350;}

/* ---------- pièce jointe sur un rapport ---------- */
.attachment-thumb{display:block; max-width:220px; max-height:220px; border-radius:6px; border:1px solid var(--border-soft); margin:10px 0; cursor:zoom-in; object-fit:cover;}
.attachment-preview{max-width:100%; max-height:60px; border-radius:4px; border:1px solid var(--border-soft); vertical-align:middle;}

/* ---------- commentaires de rapport ---------- */
.comments-toggle{background:none; border:1px solid var(--border-soft); color:var(--muted); font-family:var(--mono); font-size:.72rem; padding:5px 11px; border-radius:5px; cursor:pointer; transition:border-color .2s, color .2s;}
.comments-toggle:hover{border-color:var(--accent-2); color:var(--accent-2);}
.comments-wrap{margin-top:14px; padding-top:14px; border-top:1px dashed var(--border-soft);}
.comment{background:#0f0f12; border:1px solid var(--border-soft); border-radius:6px; padding:10px 13px; margin-bottom:8px; font-size:.85rem;}
.comment-meta{font-family:var(--mono); font-size:.66rem; color:var(--muted); margin-bottom:4px;}
.comment-form{display:flex; gap:8px; margin-top:10px;}
.comment-form input{flex:1; background:#0f0f12; border:1px solid var(--border-soft); color:var(--text); padding:8px 12px; border-radius:6px; font-family:var(--body); font-size:.85rem;}
.comment-form input:focus{outline:none; border-color:var(--accent-2);}

/* ---------- historique de grade (annuaire) ---------- */
.history-toggle{background:none; border:none; color:var(--muted); cursor:pointer; font-size:.9rem; padding:2px 4px;}
.history-toggle:hover{color:var(--accent-2);}
.history-row td{background:#0f0f12; padding:14px 18px !important;}
.history-list{list-style:none; margin:0; padding:0; font-family:var(--mono); font-size:.74rem; color:var(--muted); display:grid; gap:6px;}
.history-list li strong{color:var(--text);}

/* ---------- journal d'audit (annuaire, Commandement) ---------- */
.audit-table{width:100%; border-collapse:collapse; font-size:.8rem;}
.audit-table th, .audit-table td{text-align:left; padding:9px 12px; border-bottom:1px solid var(--border-soft);}
.audit-table th{font-family:var(--mono); font-size:.66rem; color:var(--muted); text-transform:uppercase; letter-spacing:.6px;}
.audit-table td.audit-date{font-family:var(--mono); font-size:.72rem; color:var(--muted); white-space:nowrap;}
.audit-action{font-family:var(--mono); font-size:.66rem; padding:2px 8px; border-radius:8px; background:var(--panel-2); color:var(--accent-2); white-space:nowrap;}

/* ---------- page "Mon compte" (compte.html) ---------- */
.profile-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:14px; margin:18px 0 6px;}
.profile-grid .item{background:var(--panel-2); border:1px solid var(--border-soft); border-radius:8px; padding:14px 16px;}
.profile-grid .item .lbl{font-family:var(--mono); font-size:.64rem; color:var(--muted); text-transform:uppercase; letter-spacing:.6px; margin-bottom:4px;}
.profile-grid .item .val{font-size:.95rem;}

/* ---------- page de connexion autonome (connexion.html) ----------
   Aucune nav, aucun contenu du site : uniquement la carte de connexion,
   centrée dans l'écran. */
.auth-page{min-height:100vh; display:flex; align-items:center; justify-content:center; padding:32px 20px;}
.auth-card{width:100%; max-width:400px; background:var(--panel); border:1px solid var(--border-soft); border-radius:12px; padding:36px 32px; position:relative;}
.auth-card::before{content:''; position:absolute; top:0; left:0; right:0; height:2px; border-radius:12px 12px 0 0; background:linear-gradient(90deg, transparent, var(--accent), var(--accent-2), var(--accent), transparent);}
.auth-brand{display:flex; align-items:center; justify-content:center; gap:10px; font-family:var(--mono); letter-spacing:1.5px; color:var(--accent-2); font-weight:700; font-size:.95rem; margin-bottom:26px;}
.auth-brand img{width:24px; height:24px;}
.auth-title{font-size:1.45rem; text-align:center; margin:0 0 6px;}
.auth-sub{color:var(--muted); font-size:.85rem; text-align:center; margin:0 0 22px; line-height:1.55;}
.auth-form{display:flex; flex-direction:column; gap:16px; margin-top:4px;}
.auth-form label{display:block; font-family:var(--mono); font-size:.66rem; color:var(--muted); text-transform:uppercase; letter-spacing:.6px; margin-bottom:5px;}
.auth-form input{width:100%; background:#0f0f12; border:1px solid var(--border-soft); color:var(--text); padding:11px 12px; border-radius:6px; font-family:var(--body); font-size:.95rem; transition:border-color .2s;}
.auth-form input:focus{outline:none; border-color:var(--accent-2);}
.auth-form .btn{width:100%; justify-content:center; margin-top:4px;}
.auth-note{color:var(--muted); font-size:.76rem; line-height:1.6; margin:20px 0 0; text-align:center;}
.auth-message{font-family:var(--mono); font-size:.78rem; text-align:center; min-height:1.1em; margin:12px 0 0;}

@media (max-width:640px){
  nav.menu{position:absolute; top:100%; left:0; right:0; background:var(--bg); flex-direction:column; gap:14px; padding:18px 24px; border-bottom:1px solid var(--border-soft); display:none;}
  nav.menu.open{display:flex;}
  .menu-toggle{display:block;}
  .code-ref{position:static; display:block; margin-bottom:10px;}
  .units-grid{grid-template-columns:1fr;}
  .two-col{grid-template-columns:1fr;}
  .hero h1{font-size:2.1rem;}
  .score-bar-row{grid-template-columns:1fr; gap:4px;}
  .stats{grid-template-columns:repeat(2,1fr);}
  .data-form{grid-template-columns:1fr 1fr;}
  .toc-chapters{grid-template-columns:1fr;}
  .profile-grid{grid-template-columns:1fr;}
  .filter-bar{flex-direction:column; align-items:stretch;}
}