/* ============================== FONTS ============================== */
@font-face{font-family:'Orbitron';src:url('../fonts/Orbitron.ttf');font-weight:400 900;}
@font-face{font-family:'Rajdhani';src:url('../fonts/Rajdhani-Medium.ttf');font-weight:500;}
@font-face{font-family:'Rajdhani';src:url('../fonts/Rajdhani-SemiBold.ttf');font-weight:600;}
@font-face{font-family:'Rajdhani';src:url('../fonts/Rajdhani-Bold.ttf');font-weight:700;}
@font-face{font-family:'Titillium';src:url('../fonts/TitilliumWeb-Regular.ttf');font-weight:400;font-style:normal;}
@font-face{font-family:'Titillium';src:url('../fonts/TitilliumWeb-Italic.ttf');font-weight:400;font-style:italic;}
@font-face{font-family:'Titillium';src:url('../fonts/TitilliumWeb-SemiBold.ttf');font-weight:600;}
@font-face{font-family:'Titillium';src:url('../fonts/TitilliumWeb-Bold.ttf');font-weight:700;}
@font-face{font-family:'STMono';src:url('../fonts/ShareTechMono-Regular.ttf');font-weight:400;}

/* ============================== TOKENS ============================= */
:root{
  --bg:#070a11; --bg2:#0b0f18; --panel:#0f1521; --panel2:#131b29; --panel3:#172132;
  --ink:#c4d0dc; --ink-soft:#9aa8b8; --ink-dim:#69788a;
  --cyan:#33e6ff; --cyan-d:#10aecb; --cyan-dd:#0a6f86;
  --mag:#ff2f86; --mag-d:#c01f63; --amber:#ffb22e;
  --line:rgba(51,230,255,.22); --line-soft:rgba(51,230,255,.12);
  --glow:0 0 6px rgba(51,230,255,.55),0 0 18px rgba(51,230,255,.18);
  --glow-m:0 0 6px rgba(255,47,134,.5),0 0 16px rgba(255,47,134,.18);
  --topbar-h:54px; --sidebar-w:280px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0; color:var(--ink); font-family:'Titillium',sans-serif; font-size:16px; line-height:1.6;
  background:
    radial-gradient(1100px 600px at 85% -10%, rgba(51,230,255,.06), transparent 60%),
    radial-gradient(900px 500px at -5% 110%, rgba(255,47,134,.05), transparent 55%),
    #070a11;
  min-height:100vh;
}
body::before{ /* grille de fond */
  content:""; position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:
    linear-gradient(rgba(51,230,255,.030) 1px,transparent 1px),
    linear-gradient(90deg,rgba(51,230,255,.030) 1px,transparent 1px);
  background-size:30px 30px;
}
a{color:var(--cyan);text-decoration:none;}
a:hover{text-decoration:underline;}

/* ============================== TOPBAR ============================= */
.topbar{position:sticky;top:0;z-index:50;height:var(--topbar-h);display:flex;align-items:center;
  gap:16px;padding:0 18px;background:rgba(8,12,20,.92);backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);}
.topbar .brand{font-family:'Orbitron';font-weight:800;font-size:20px;color:#eafbff;letter-spacing:.08em;
  text-shadow:var(--glow);white-space:nowrap;}
.topbar .brand .sub{font-family:'STMono';font-size:10px;color:var(--mag);letter-spacing:.18em;
  margin-left:8px;text-transform:uppercase;}
.topbar .spacer{flex:1;}
.topbar .tb-link{font-family:'Rajdhani';font-weight:600;text-transform:uppercase;letter-spacing:.05em;
  font-size:13px;color:var(--ink-soft);border:1px solid var(--line-soft);padding:6px 12px;}
.topbar .tb-link:hover{color:var(--cyan);border-color:var(--line);text-decoration:none;box-shadow:var(--glow);}
.menu-toggle{display:none;background:none;border:1px solid var(--line);color:var(--cyan);
  font-size:18px;padding:4px 10px;cursor:pointer;}

/* search */
.search{position:relative;width:340px;max-width:42vw;}
.search input{width:100%;background:var(--panel);border:1px solid var(--line);color:var(--ink);
  font-family:'Titillium';font-size:14px;padding:7px 12px 7px 30px;outline:none;}
.search input:focus{border-color:var(--cyan);box-shadow:var(--glow);}
.search .mag{position:absolute;left:9px;top:50%;transform:translateY(-50%);color:var(--cyan-d);font-size:13px;}
.search-drop{position:absolute;top:calc(100% + 6px);left:0;right:0;background:var(--bg2);
  border:1px solid var(--line);max-height:60vh;overflow:auto;display:none;box-shadow:0 12px 40px rgba(0,0,0,.6);}
.search-drop.open{display:block;}
.search-drop a{display:block;padding:9px 12px;border-bottom:1px solid var(--line-soft);color:var(--ink);}
.search-drop a:hover{background:rgba(51,230,255,.07);text-decoration:none;}
.search-drop .r-title{font-family:'Rajdhani';font-weight:700;color:#eafbff;font-size:15px;}
.search-drop .r-part{font-family:'STMono';font-size:10px;color:var(--mag);text-transform:uppercase;}
.search-drop .r-snip{font-size:12.5px;color:var(--ink-soft);}
.search-drop .empty{padding:12px;color:var(--ink-dim);font-style:italic;}
mark{background:rgba(255,47,134,.25);color:#ffd9e8;padding:0 2px;}

/* ============================== LAYOUT ============================= */
.layout{position:relative;z-index:1;display:flex;align-items:flex-start;}
.sidebar{position:sticky;top:var(--topbar-h);width:var(--sidebar-w);flex:0 0 var(--sidebar-w);
  height:calc(100vh - var(--topbar-h));overflow:auto;padding:18px 10px 40px 18px;
  border-right:1px solid var(--line);}
.content{flex:1;min-width:0;padding:26px 40px 80px;max-width:900px;margin:0 auto;}

/* sidebar nav */
.nav-part{margin-bottom:6px;}
.nav-part > .np-head{display:flex;align-items:center;gap:8px;font-family:'Rajdhani';font-weight:700;
  text-transform:uppercase;letter-spacing:.03em;font-size:14px;color:#dceef5;padding:6px 6px;cursor:pointer;}
.nav-part > .np-head .np-num{font-family:'Orbitron';font-weight:700;color:var(--mag);font-size:12px;}
.nav-part > .np-head:hover{color:var(--cyan);}
.nav-part .np-pages{margin:2px 0 8px 14px;border-left:1px solid var(--line-soft);}
.nav-part .np-pages a{display:block;font-size:13.5px;color:var(--ink-soft);padding:3px 10px;
  border-left:2px solid transparent;margin-left:-1px;}
.nav-part .np-pages a:hover{color:var(--cyan);text-decoration:none;}
.nav-part .np-pages a.active{color:#eafbff;border-left-color:var(--cyan);
  background:rgba(51,230,255,.06);box-shadow:inset 0 0 12px rgba(51,230,255,.05);}
.nav-part.collapsed .np-pages{display:none;}
.nav-part .np-head .caret{margin-left:auto;color:var(--cyan-d);font-size:10px;transition:transform .15s;}
.nav-part.collapsed .np-head .caret{transform:rotate(-90deg);}

/* ============================ BREADCRUMB =========================== */
.crumb{font-family:'STMono';font-size:11px;color:var(--ink-dim);text-transform:uppercase;
  letter-spacing:.08em;margin-bottom:14px;}
.crumb a{color:var(--cyan-d);} .crumb .sep{color:var(--mag);margin:0 6px;}

/* ====== page nav (prev/next) ====== */
.pagenav{display:flex;justify-content:space-between;gap:14px;margin-top:40px;
  border-top:1px solid var(--line);padding-top:16px;}
.pagenav a{flex:1;border:1px solid var(--line-soft);padding:10px 14px;color:var(--ink);}
.pagenav a:hover{border-color:var(--line);box-shadow:var(--glow);text-decoration:none;}
.pagenav .pn-dir{font-family:'STMono';font-size:10px;color:var(--mag);text-transform:uppercase;}
.pagenav .pn-title{font-family:'Rajdhani';font-weight:700;color:#eafbff;}
.pagenav .next{text-align:right;}

/* ============================ HOME / CARDS ========================= */
.hero{border:1px solid var(--line);background:linear-gradient(135deg,var(--panel2),var(--panel));
  padding:30px 28px;margin-bottom:26px;position:relative;overflow:hidden;}
.hero h1{font-family:'Orbitron';font-weight:900;font-size:46px;margin:0;color:#eafbff;
  letter-spacing:.04em;text-shadow:var(--glow);}
.hero .h-sub{font-family:'Rajdhani';font-weight:600;text-transform:uppercase;letter-spacing:.16em;
  color:var(--cyan);margin-top:6px;}
.hero .h-tag{margin-top:14px;color:var(--ink-soft);font-style:italic;max-width:60ch;}
.part-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;}
.part-card{border:1px solid var(--line-soft);background:var(--panel);padding:16px;display:block;color:var(--ink);
  position:relative;transition:border-color .15s,box-shadow .15s;}
.part-card:hover{border-color:var(--cyan);box-shadow:var(--glow);text-decoration:none;}
.part-card .pc-num{font-family:'Orbitron';font-weight:800;font-size:13px;color:var(--mag);}
.part-card .pc-title{font-family:'Rajdhani';font-weight:700;text-transform:uppercase;letter-spacing:.03em;
  font-size:18px;color:#eafbff;margin:2px 0 6px;}
.part-card .pc-blurb{font-size:13.5px;color:var(--ink-soft);}
.part-card .pc-count{margin-top:8px;font-family:'STMono';font-size:11px;color:var(--cyan-d);}

/* ============================ COMPONENTS =========================== */
/* (réplique l'identité visuelle du PDF, adaptée à l'écran) */
h1,h2,h3,h4{font-family:'Rajdhani',sans-serif;font-weight:700;}
.page-title{font-family:'Orbitron';font-weight:800;font-size:30px;color:#eafbff;letter-spacing:.02em;
  text-shadow:var(--glow);margin:0 0 4px;text-transform:uppercase;line-height:1.1;}
.content h2.sec{font-size:23px;color:var(--cyan);text-transform:uppercase;letter-spacing:.03em;
  margin:26px 0 12px;padding-bottom:6px;border-bottom:1px solid var(--line);text-shadow:var(--glow);
  display:flex;align-items:center;gap:10px;}
.content h2.sec .sec-mark{color:var(--mag);font-size:13px;text-shadow:var(--glow-m);}
.content h3.sub{font-size:18px;color:#e8f6fb;text-transform:uppercase;letter-spacing:.05em;
  margin:18px 0 6px;padding-left:11px;border-left:3px solid var(--mag);}
.content h4.subsub{font-family:'STMono';font-size:13px;color:var(--cyan);letter-spacing:.04em;
  text-transform:uppercase;margin:14px 0 4px;}
.content h4.subsub::before{content:"› ";color:var(--mag);}
.content p{margin:0 0 10px;}
.content .lead{font-size:17px;color:var(--ink-soft);border-left:2px solid var(--line);padding-left:12px;font-style:italic;}
.content strong{color:#eaf6fb;font-weight:600;}
.content em{color:var(--cyan);font-style:italic;}
.content ul{margin:0 0 12px;padding-left:0;list-style:none;}
.content ul li{position:relative;padding-left:18px;margin-bottom:4px;}
.content ul li::before{content:"▸";position:absolute;left:2px;color:var(--cyan);font-size:11px;}
.content ul.cols{column-count:2;column-gap:26px;}
@media(max-width:620px){.content ul.cols{column-count:1;}}

a.ilink{color:var(--cyan);border-bottom:1px dotted var(--cyan-dd);}
a.ilink:hover{text-decoration:none;color:#bff4ff;border-bottom-color:var(--cyan);}
.ilink.broken{color:var(--mag);border-bottom:1px dotted var(--mag-d);cursor:help;}

.kbd{font-family:'STMono';color:var(--cyan);background:rgba(51,230,255,.08);
  border:1px solid var(--line-soft);padding:1px 6px;border-radius:2px;font-size:.92em;white-space:nowrap;}
.note{font-size:13px;color:var(--ink-dim);font-style:italic;}

/* data quote */
.dataquote{margin:16px 0;position:relative;background:linear-gradient(135deg,var(--panel2),var(--panel));
  border:1px solid var(--line);padding:14px 18px 12px 22px;box-shadow:inset 0 0 30px rgba(51,230,255,.04);}
.dataquote .dq-bar{position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--cyan);box-shadow:var(--glow);}
.dataquote blockquote{margin:0;font-style:italic;font-size:17px;color:#d8ecf2;}
.dataquote figcaption{margin-top:8px;font-family:'STMono';font-size:11px;color:var(--cyan);
  text-transform:uppercase;letter-spacing:.08em;}

/* tables */
.grid{width:100%;border-collapse:collapse;margin:12px 0 16px;font-size:14px;
  border:1px solid var(--line);background:var(--panel);}
.grid thead th{background:linear-gradient(180deg,#123042,#0c2230);color:var(--cyan);
  font-family:'Rajdhani';font-weight:700;text-transform:uppercase;letter-spacing:.03em;font-size:12.5px;
  text-align:left;padding:8px 10px;border-bottom:1px solid var(--cyan-dd);}
.grid tbody td{padding:7px 10px;border-bottom:1px solid var(--line-soft);vertical-align:top;}
.grid tbody tr:nth-child(even) td{background:rgba(51,230,255,.035);}
.grid tbody tr:last-child td{border-bottom:none;}
.grid td.mono{font-family:'STMono';color:var(--cyan);white-space:nowrap;}
.grid td.c0{color:#eaf6fb;font-weight:600;font-family:'Rajdhani';font-size:15px;}
.grid.compact{font-size:13px;}
.grid.compact thead th,.grid.compact tbody td{padding:5px 8px;}
.table-wrap{overflow-x:auto;}

/* callout */
.callout{margin:16px 0;border:1px solid var(--line);background:var(--panel2);overflow:hidden;}
.callout .co-head{font-family:'Rajdhani';font-weight:700;text-transform:uppercase;letter-spacing:.06em;
  font-size:13px;padding:7px 14px;background:rgba(51,230,255,.1);color:var(--cyan);border-bottom:1px solid var(--line);}
.callout .co-body{padding:10px 14px;}
.callout .co-body p:last-child{margin-bottom:0;}
.callout.warn{border-color:rgba(255,178,46,.4);}
.callout.warn .co-head{background:rgba(255,178,46,.12);color:var(--amber);border-bottom-color:rgba(255,178,46,.35);}
.callout.danger{border-color:rgba(255,47,134,.42);}
.callout.danger .co-head{background:rgba(255,47,134,.13);color:var(--mag);border-bottom-color:rgba(255,47,134,.4);}

/* statblock */
.statblock{border:1px solid var(--line);background:linear-gradient(160deg,var(--panel2),var(--panel));margin:14px 0;}
.statblock .sb-head{font-family:'Rajdhani';font-weight:700;text-transform:uppercase;letter-spacing:.04em;
  font-size:16px;color:#eaf6fb;padding:7px 14px;border-bottom:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;}
.sb-tag{font-family:'STMono';font-size:11px;color:var(--mag);border:1px solid var(--mag-d);
  padding:2px 8px;text-transform:uppercase;letter-spacing:.05em;}
.statblock .sb-grid{padding:8px 14px;display:grid;grid-template-columns:1fr 1fr;gap:2px 26px;}
@media(max-width:560px){.statblock .sb-grid{grid-template-columns:1fr;}}
.sb-row{display:flex;justify-content:space-between;border-bottom:1px dotted var(--line-soft);padding:3px 0;gap:14px;}
.sb-k{color:var(--ink-soft);} .sb-v{font-family:'STMono';color:var(--cyan);text-align:right;}

/* panels */
.panelrow{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:14px 0;}
.panelrow.c3{grid-template-columns:repeat(3,1fr);} .panelrow.c4{grid-template-columns:repeat(4,1fr);}
@media(max-width:620px){.panelrow,.panelrow.c3,.panelrow.c4{grid-template-columns:1fr;}}
.pcell{border:1px solid var(--line-soft);background:var(--panel);padding:11px 13px;}
.pcell-h{font-family:'Rajdhani';font-weight:700;text-transform:uppercase;letter-spacing:.04em;
  color:var(--cyan);font-size:15px;margin-bottom:3px;}
.pcell-b{font-size:14px;color:var(--ink);}

/* steps */
.step{display:flex;gap:16px;margin:18px 0;align-items:flex-start;}
.step-num{flex:0 0 auto;width:42px;height:42px;border:1.5px solid var(--cyan);color:var(--cyan);
  font-family:'Orbitron';font-weight:700;font-size:18px;display:flex;align-items:center;justify-content:center;
  box-shadow:var(--glow);background:var(--panel);}
.step-body{flex:1;min-width:0;}
.step-title{margin-top:2px !important;border-left:none !important;padding-left:0 !important;}
.divider-mini{height:1px;background:linear-gradient(90deg,var(--line),transparent);margin:14px 0;}

/* ============================ SEARCH PAGE ========================== */
.searchpage h1{font-family:'Orbitron';color:var(--cyan);text-shadow:var(--glow);font-size:26px;}
.sresult{border:1px solid var(--line-soft);background:var(--panel);padding:14px 16px;margin:12px 0;}
.sresult:hover{border-color:var(--line);}
.sresult .r-part{font-family:'STMono';font-size:11px;color:var(--mag);text-transform:uppercase;}
.sresult .r-title{font-family:'Rajdhani';font-weight:700;font-size:18px;color:#eafbff;}
.sresult .r-snip{color:var(--ink-soft);font-size:14px;margin-top:4px;}

/* ============================== ADMIN ============================== */
.admin-wrap{max-width:1000px;margin:0 auto;padding:26px 24px 80px;position:relative;z-index:1;}
.admin-bar{display:flex;align-items:center;gap:14px;margin-bottom:20px;border-bottom:1px solid var(--line);padding-bottom:12px;}
.admin-bar .a-title{font-family:'Orbitron';font-weight:800;color:#eafbff;text-shadow:var(--glow);font-size:20px;}
.admin-bar .spacer{flex:1;}
.btn{display:inline-block;font-family:'Rajdhani';font-weight:700;text-transform:uppercase;letter-spacing:.04em;
  font-size:13px;padding:8px 16px;border:1px solid var(--cyan);color:var(--cyan);background:rgba(51,230,255,.06);
  cursor:pointer;transition:box-shadow .15s;}
.btn:hover{box-shadow:var(--glow);text-decoration:none;}
.btn.mag{border-color:var(--mag);color:var(--mag);background:rgba(255,47,134,.06);}
.btn.ghost{border-color:var(--line-soft);color:var(--ink-soft);}
.btn.danger{border-color:var(--mag);color:var(--mag);}
.admin-table{width:100%;border-collapse:collapse;font-size:14px;border:1px solid var(--line);}
.admin-table th{background:#0c2230;color:var(--cyan);font-family:'Rajdhani';text-transform:uppercase;
  font-size:12px;text-align:left;padding:8px 10px;border-bottom:1px solid var(--cyan-dd);}
.admin-table td{padding:7px 10px;border-bottom:1px solid var(--line-soft);}
.admin-table tr:hover td{background:rgba(51,230,255,.04);}
.admin-table .acts{white-space:nowrap;text-align:right;}
.admin-group{font-family:'Rajdhani';font-weight:700;text-transform:uppercase;color:var(--mag);
  letter-spacing:.05em;margin:22px 0 6px;font-size:15px;}
.field{margin-bottom:16px;}
.field label{display:block;font-family:'Rajdhani';font-weight:600;text-transform:uppercase;letter-spacing:.04em;
  font-size:12px;color:var(--cyan);margin-bottom:5px;}
.field input,.field select,.field textarea{width:100%;background:var(--panel);border:1px solid var(--line);
  color:var(--ink);font-family:'Titillium';font-size:15px;padding:9px 11px;outline:none;}
.field textarea{font-family:'STMono';font-size:13px;line-height:1.5;min-height:420px;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--cyan);box-shadow:var(--glow);}
.field .hint{font-size:12px;color:var(--ink-dim);margin-top:4px;}
.flash{border:1px solid var(--line);background:rgba(51,230,255,.07);padding:10px 14px;margin-bottom:18px;color:var(--cyan);}
.flash.err{border-color:var(--mag-d);background:rgba(255,47,134,.08);color:var(--mag);}
.login-box{max-width:380px;margin:80px auto;border:1px solid var(--line);background:var(--panel2);padding:28px;position:relative;z-index:1;}
.login-box h1{font-family:'Orbitron';color:var(--cyan);text-shadow:var(--glow);font-size:22px;text-align:center;margin:0 0 20px;}
.preview-pane{border:1px solid var(--line-soft);background:var(--panel);padding:16px;margin-top:10px;}

/* ============================== FOOTER ============================= */
.site-foot{position:relative;z-index:1;border-top:1px solid var(--line);padding:14px 24px;
  font-family:'STMono';font-size:11px;color:var(--ink-dim);letter-spacing:.08em;text-transform:uppercase;
  display:flex;justify-content:space-between;}
.site-foot .cv-mag{color:var(--mag);}

/* ============================ RESPONSIVE =========================== */
@media(max-width:860px){
  .menu-toggle{display:block;}
  .sidebar{position:fixed;left:0;top:var(--topbar-h);z-index:40;background:var(--bg2);
    transform:translateX(-100%);transition:transform .2s;box-shadow:8px 0 30px rgba(0,0,0,.5);}
  .sidebar.open{transform:translateX(0);}
  .content{padding:22px 18px 70px;}
  .search{width:200px;}
  .topbar .brand .sub{display:none;}
}