:root{--bg:#0b1020;--card:#0f172a;--text:#e2e8f0;--muted:#94a3b8;--accent:#60a5fa;--ring:#93c5fd;--accent-bg:rgba(96,165,250,.12);--accent-glow:rgba(96,165,250,.18)}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'VT323', monospace;font-size:1.5rem;color:var(--text);background:var(--bg)}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.conteneur{max-width:1100px;margin:0 auto;padding:0 16px}
.bouton{display:inline-block;padding:10px 14px;background:var(--accent);color:#0b1020;border-radius:8px;font-weight:600;border:none}
.bouton.secondaire{background:transparent;color:var(--accent);border:1px solid var(--accent)}

/* Nav */
.barre-de-navigation{position:sticky;top:0;z-index:10;background:rgba(15,23,42,.85);backdrop-filter:blur(8px);border-bottom:1px solid rgba(148,163,184,.15)}
.barre-de-navigation .marque{font-weight:800;color:#fff;padding:12px 0;display:inline-block}
.barre-de-navigation .conteneur{display:flex;align-items:center;justify-content:space-between}
.barre-de-navigation ul{list-style:none;display:flex;align-items:center;gap:16px;margin:0;padding:12px 0}
.barre-de-navigation li a{padding:8px 10px;border-radius:6px;color:#e2e8f0}
.barre-de-navigation li a:hover,.barre-de-navigation a.actif{background:rgba(148,163,184,.15)}
.bascule-menu{display:none;width:40px;height:40px;border:1px solid rgba(148,163,184,.25);border-radius:8px;background:transparent}
.bascule-menu span{display:block;width:18px;height:2px;background:#e2e8f0;margin:4px auto}
.menu-services{position:relative;border-left:1px solid rgba(148,163,184,.25);padding-left:16px;margin-left:4px}
.services-trigger{background:transparent;border:none;color:#e2e8f0;font-family:inherit;font-size:inherit;padding:8px 10px;border-radius:6px;cursor:pointer;display:flex;align-items:center;gap:6px}
.services-trigger:hover,.menu-services:focus-within .services-trigger{background:rgba(148,163,184,.15)}
.services-trigger .fa-chevron-down{font-size:.7em;transition:transform .2s}
.menu-services:hover .services-trigger .fa-chevron-down,.menu-services:focus-within .services-trigger .fa-chevron-down{transform:rotate(180deg)}
.services-dropdown{position:absolute;top:calc(100% + 6px);right:0;background:var(--card);border:1px solid rgba(148,163,184,.2);border-radius:10px;padding:8px;min-width:190px;display:none;flex-direction:column;gap:2px;z-index:20;box-shadow:0 8px 32px rgba(0,0,0,.35)}
.menu-services:hover .services-dropdown,.menu-services:focus-within .services-dropdown{display:flex}
.services-dropdown a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:6px;color:#e2e8f0;white-space:nowrap;font-size:.92em}
.services-dropdown a:hover{background:rgba(148,163,184,.15);text-decoration:none}
.services-dropdown a i{width:16px;text-align:center;color:var(--accent)}

/* Hero */
.hero{display:grid;place-items:center;min-height:52vh;background:radial-gradient(1200px 400px at 10% -10%,rgba(96,165,250,.15),transparent),radial-gradient(900px 300px at 90% 0,rgba(14,165,233,.12),transparent)}
.hero h1{margin:0;font-size:clamp(28px,5vw,48px)}
.hero .accent{color:var(--accent)}
.hero .sous-titre{margin-top:10px;color:var(--muted)}
.hero .appel-action{margin-top:18px;display:flex;gap:10px}

/* Subhero */
.sous-hero{padding:32px 0;border-bottom:1px solid rgba(148,163,184,.15);background:linear-gradient(180deg,rgba(148,163,184,.08),transparent)}
.sous-hero h1{margin:0}
.sous-hero .sous-titre{color:var(--muted)}

main{padding:24px 0}
section{margin:28px 0}

/* Cards */
.grille{display:grid;gap:16px}
.cartes{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.carte{background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:12px;overflow:hidden;transition: transform 0.2s ease-in-out;}
.carte:hover{transform: scale(1.05);}
.carte .couverture{height:150px;background:#0b132b;display:block}
.carte .contenu{padding:12px}
.carte h3{margin:4px 0 6px}
.carte p{color:var(--muted);margin:0}
.etiquettes{display:flex;flex-wrap:wrap;gap:8px;padding-left:0;list-style:none}
.etiquettes li{background:rgba(148,163,184,.15);padding:6px 10px;border-radius:999px;color:#cbd5e1}

/* Form */
.formulaire{background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:12px;padding:16px}
.formulaire-grille{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.formulaire input,.formulaire textarea{width:100%;padding:10px;border:1px solid rgba(148,163,184,.25);border-radius:8px;background:#0b1020;color:var(--text)}
.formulaire label{display:block;margin-bottom:10px;color:#cbd5e1}

/* Footer */
footer{border-top:1px solid rgba(148,163,184,.15);padding:20px 0;color:var(--muted)}

/* --- À propos --- */
.a-propos-principal { padding-top: 32px; padding-bottom: 32px; }
.a-propos-section { background: rgba(148,163,184,.08); border-radius: 16px; padding: 32px 24px; max-width: 700px; margin: 0 auto 32px; box-shadow: 0 4px 24px rgba(0,0,0,.04); }
.a-propos-section h2, .a-propos-section h3 { color: var(--accent); margin-top: 0; margin-bottom: 12px; }
.a-propos-section p { font-size: 1.13em; line-height: 1.7; margin-bottom: 18px; }
.a-propos-passions { list-style: none; padding: 0; margin: 0 0 18px 0; }
.a-propos-passions li { background: rgba(96,165,250,.10); margin-bottom: 10px; padding: 10px 16px; border-radius: 8px; font-size: 1.08em; display: flex; align-items: center; gap: 8px; }
@media (max-width: 700px) {
  .bascule-menu{display:inline-block}
  .barre-de-navigation ul{position:absolute;right:16px;top:56px;flex-direction:column;background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:10px;padding:10px;display:none}
  body.menu-ouvert .barre-de-navigation ul{display:flex}
  .a-propos-section { padding: 18px 8px; }
  .barre-de-navigation li.menu-services{border-left:none;padding-left:0;margin-left:0}
  .services-dropdown{position:static;display:flex !important;background:transparent;border:none;box-shadow:none;padding:0 0 0 12px;min-width:0}
  .services-trigger .fa-chevron-down{display:none}
  .hero .appel-action{flex-wrap:wrap;justify-content:center}
  .hub-grille{grid-template-columns:1fr;gap:16px}
  .hub-entete{margin-bottom:32px}
  .hub-carte{padding:28px 20px}
  .grille-projets{grid-template-columns:1fr;grid-auto-rows:auto}
  .projet-carte.item-1,.projet-carte.item-3{grid-column:auto;grid-row:auto}
}

.grille-projets {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 250px;
  gap: 16px;
}

.projet-carte {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.15);
  transition: all 0.3s ease-in-out;
}

.projet-carte:hover {
  transform: scale(1.05);
}

.projet-carte.item-1 {
  grid-column: span 2;
}

.projet-carte.item-3 {
  grid-row: span 2;
}

.projet-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease-in-out;
}

.projet-carte:hover .projet-image {
  transform: scale(1.05);
}

.projet-contenu {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.8);
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 1;
  transition: opacity 0.3s ease-in-out;
  padding: 12px;
}

.projet-carte .projet-contenu p {
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}

.projet-carte:hover .projet-contenu p {
  opacity: 1;
}

.projet-carte:hover {
  transform: scale(1.05);
}

.projet-contenu h3 {
  margin: 0;
  font-size: 24px;
}

.projet-contenu p {
  margin: 8px 0 0;
  text-align: center;
}
pre, code {
  font-family: 'Courier New', Courier, monospace;
}

pre {
  background-color: rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(148, 163, 184, 0.15);
  border-radius: 8px;
  padding: 16px;
  overflow-x: auto;
  white-space: pre-wrap;
}

body.dark-theme {
  --bg: #0b1020;
  --card: #0f172a;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #60a5fa;
  --ring: #93c5fd;
  --accent-bg: rgba(96,165,250,.12);
  --accent-glow: rgba(96,165,250,.18);
}

body.light-theme {
  --bg: #f8fafc;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --accent: #2563eb;
  --ring: #3b82f6;
  --accent-bg: rgba(37,99,235,.1);
  --accent-glow: rgba(37,99,235,.14);
}

.hub-principal{min-height:calc(100vh - 120px);display:flex;align-items:center}
.hub-conteneur{width:100%;padding:48px 16px}
.hub-entete{text-align:center;margin-bottom:48px}
.hub-entete h1{margin:0;font-size:clamp(36px,7vw,64px)}
.hub-sous-titre{color:var(--muted);margin-top:8px;font-size:1.1em}
.hub-grille{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;max-width:900px;margin:0 auto}
.hub-carte{background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:16px;padding:36px 24px;text-align:center;color:var(--text);display:flex;flex-direction:column;align-items:center;gap:12px;transition:transform .25s,border-color .25s,box-shadow .25s}
.hub-carte:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:0 12px 40px var(--accent-glow);text-decoration:none;color:var(--text)}
.hub-carte-icone{width:68px;height:68px;background:var(--accent-bg);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--accent);transition:background .25s}
.hub-carte:hover .hub-carte-icone{background:var(--accent-glow)}
.hub-carte h2{margin:0;font-size:1.6em}
.hub-carte p{margin:0;color:var(--muted);font-size:.88em;line-height:1.4}

.hub-stats{display:flex;gap:0;justify-content:center;max-width:900px;margin:24px auto 0;background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:12px;overflow:hidden}
.stat-bloc{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:16px 12px;border-right:1px solid rgba(148,163,184,.1)}
.stat-bloc:last-child{border-right:none}
.stat-label{color:var(--muted);font-size:.78em;display:flex;align-items:center;gap:5px;text-transform:uppercase;letter-spacing:.05em}
.stat-value{font-size:1.3em;color:var(--text)}
.stat-dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}
.stat-dot.online{background:#22c55e;box-shadow:0 0 6px #22c55e}
.stat-dot.offline{background:#ef4444}
.stat-bar-track{width:100%;height:4px;background:rgba(148,163,184,.15);border-radius:2px;margin-top:2px}
.stat-bar{height:100%;border-radius:2px;background:var(--accent);width:0;transition:width .6s ease}
@media(max-width:700px){.hub-stats{flex-wrap:wrap}.stat-bloc{flex:1 1 45%;border-right:none;border-bottom:1px solid rgba(148,163,184,.1)}.stat-bloc:nth-child(odd){border-right:1px solid rgba(148,163,184,.1)}.stat-bloc:last-child,.stat-bloc:nth-last-child(2):nth-child(odd){border-bottom:none}}

.pdf-viewer {
    position: relative;
    width: 100%;
    height: 600px;
    margin-bottom: 20px;
}

.pdf-embed {
    width: 100%;
    height: 100%;
    border: none;
}

.pdf-embed.blurred {
    filter: blur(10px);
    pointer-events: none;
}

.unblur-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 1;
    transition: opacity 0.3s ease;
}

.unblur-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

/* Project Navigation */
.projets-navigation {
  position: sticky;
  top: 57px; /* Updated by JS */
  z-index: 9;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
}

.projets-navigation .conteneur {
    padding: 0 16px;
}

.projets-navigation ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 16px;
  margin: 0;
  padding: 12px 0;
  overflow-x: auto; /* for mobile */
}

.projets-navigation li a {
  padding: 8px 12px;
  border-radius: 6px;
  color: #e2e8f0;
  font-size: 0.9em;
  white-space: nowrap;
}

.projets-navigation li a:hover, .projets-navigation a.actif {
  background: rgba(148,163,184,.15);
}

/* Custom cursors for projects */
.projet-carte.projet-csharp:hover {
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewport="0 0 24 24" version="1.1"><text x="0" y="20" font-family="monospace" font-size="20" fill="white">%23</text></svg>') 12 12, auto;
}

.projet-carte.projet-proxmox:hover {
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewport="0 0 24 24" version="1.1"><text x="0" y="20" font-family="monospace" font-size="20" fill="white">$</text></svg>') 12 12, auto;
}

.proxmox-grille{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin:24px 0}
.proxmox-bloc{background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:12px;padding:20px;display:flex;align-items:flex-start;gap:16px}
.proxmox-bloc-icone{width:44px;height:44px;background:var(--accent-bg);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--accent);flex-shrink:0}
.proxmox-bloc h3{margin:0 0 6px;font-size:1.1em;color:var(--accent)}
.proxmox-bloc p{margin:0;color:var(--muted);font-size:.9em;line-height:1.5}

.projet-carte.projet-decouverte:hover {
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewport="0 0 24 24" version="1.1"><text x="0" y="20" font-family="monospace" font-size="20" fill="white">?</text></svg>') 12 12, auto;
}

/* ──── Onglets Proxmox ───────────────────────────────────── */
.px-tabs-bar{border-bottom:1px solid rgba(148,163,184,.15);background:rgba(15,23,42,.6);backdrop-filter:blur(6px)}
.px-tabs-bar .conteneur{display:flex;gap:4px;padding:8px 16px}
.px-tab{background:transparent;border:none;font-family:inherit;font-size:1em;color:var(--muted);padding:8px 16px;border-radius:8px;cursor:pointer;display:flex;align-items:center;gap:7px;transition:background .15s,color .15s}
.px-tab:hover{background:rgba(148,163,184,.1);color:var(--text)}
.px-tab.actif{background:var(--accent-bg);color:var(--accent)}
.px-tab-content{display:none;padding:20px 0}
.px-tab-content.actif{display:block}

/* ──── Barre nœud ────────────────────────────────────────── */
.px-node-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:12px;padding:12px 18px;margin-bottom:14px}
.px-node-info{display:flex;align-items:center;gap:8px;font-size:.85em;color:var(--muted);flex-wrap:wrap}
.px-node-info i{color:var(--accent);opacity:.8}
.px-sep{color:rgba(148,163,184,.3)}
.px-node-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.px-countdown-wrap{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:.82em}
.px-countdown-wrap i{color:var(--accent);font-size:.85em}

/* ──── Proxmox Live Dashboard ────────────────────────────── */
.px-dashboard{background:var(--card);border:1px solid rgba(148,163,184,.15);border-radius:14px;overflow:hidden;margin:16px 0}

.px-dashboard-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:14px 18px;border-bottom:1px solid rgba(148,163,184,.12);background:rgba(148,163,184,.04)}
.px-dashboard-title{display:flex;align-items:center;gap:9px;font-size:1.05em}
.px-dashboard-title i{color:var(--accent)}
.px-dashboard-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.px-countdown-wrap{color:var(--muted);font-size:.82em;display:flex;align-items:center;gap:5px}
.px-countdown-wrap i{color:var(--accent);font-size:.85em}

.px-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:20px;padding:4px}

.px-card{background:var(--bg);border:1px solid rgba(148,163,184,.12);border-radius:10px;padding:20px;display:flex;flex-direction:column;gap:13px;transition:border-color .2s}
.px-card--running{border-color:rgba(34,197,94,.22)}
.px-card:hover{border-color:var(--accent)}

.px-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.px-card-title{display:flex;align-items:center;gap:7px;font-size:1em;min-width:0;flex:1}
.px-card-title i{color:var(--accent);font-size:.9em;flex-shrink:0}
.px-card-title span:first-of-type{flex:1;min-width:0;overflow-wrap:anywhere}
.px-badge{background:rgba(148,163,184,.14);padding:2px 8px;border-radius:999px;font-size:.75em;color:var(--muted);white-space:nowrap;flex-shrink:0}

.px-status{display:flex;align-items:center;gap:5px;font-size:.85em;color:var(--muted);white-space:nowrap;flex-shrink:0}

.px-card-meta{display:flex;flex-direction:column;gap:9px}
.px-meta-row{display:flex;align-items:center;gap:8px;font-size:.92em;color:var(--muted)}
.px-meta-row i{width:14px;text-align:center;color:var(--accent);opacity:.7;flex-shrink:0}
.px-bar-track{flex:1;height:4px;background:rgba(148,163,184,.14);border-radius:2px;overflow:hidden}
.px-bar{height:100%;border-radius:2px;transition:width .5s ease}
.px-muted{color:var(--muted)}

.px-card-actions{display:flex;gap:8px;flex-wrap:wrap;padding-top:2px}

/* Boutons dashboard */
.px-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 13px;border-radius:6px;font-family:inherit;font-size:.82em;cursor:pointer;border:none;transition:opacity .15s,background .15s;text-decoration:none;white-space:nowrap}
.px-btn:hover{opacity:.85;text-decoration:none}
.px-btn:disabled{opacity:.38;cursor:not-allowed}
.px-btn--success{background:rgba(34,197,94,.18);color:#22c55e}
.px-btn--danger{background:rgba(239,68,68,.18);color:#ef4444}
.px-btn--secondary{background:var(--accent-bg);color:var(--accent)}
.px-btn--primary{background:var(--accent);color:#0b1020;font-weight:600}
.px-btn--ghost{background:rgba(148,163,184,.1);color:var(--muted)}

.px-status-bar{padding:8px 18px;font-size:.78em;color:var(--muted);border-top:1px solid rgba(148,163,184,.1);text-align:right;min-height:32px}
.px-status-bar.px-error{color:#ef4444}

.px-loading,.px-empty{color:var(--muted);padding:32px;text-align:center;grid-column:1/-1;font-size:.9em}
.px-error-msg{color:#ef4444;padding:24px;text-align:center;grid-column:1/-1;font-size:.9em}

@media(max-width:700px){
  .px-dashboard-header{flex-direction:column;align-items:flex-start}
  .px-btn--primary{width:100%;justify-content:center}
  .px-grid{grid-template-columns:1fr}
}