@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Crimson+Text:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  --blood:        #8b0000;
  --blood-deep:   #4a0000;
  --blood-bright: #c0392b;
  --ember:        #c2955a;
  --ember-light:  #e0b87a;
  --ash:          #0a0a0a;
  --ash-mid:      #111111;
  --ash-light:    #1a1a1a;
  --ash-border:   #2a1a1a;
  --text:         #e8d5c4;
  --text-muted:   #7a5a4a;
  --text-dim:     #3a2a20;
  --sidebar-w:    240px;
  --glow:         0 0 20px rgba(139,0,0,0.4), 0 0 40px rgba(139,0,0,0.15);
  --glow-ember:   0 0 15px rgba(194,149,90,0.3);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

/* ── SCROLLBAR ───────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--ash); }
::-webkit-scrollbar-thumb { background: var(--blood); border-radius: 3px; }

/* ── BODY ────────────────────────────────────── */
body {
  font-family: 'Crimson Text', Georgia, serif;
  font-size: 16px;
  background: var(--ash);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.35;
}

/* ── CANVAS PARTICULES ───────────────────────── */
#particles-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* ── PAGE TRANSITION ─────────────────────────── */
.page-transition {
  position: fixed;
  inset: 0;
  background: var(--blood-deep);
  z-index: 10000;
  transform: scaleX(0);
  transform-origin: left;
  pointer-events: none;
}

@keyframes slide-in  { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes slide-out { from { transform: scaleX(1); } to { transform: scaleX(0); } }

.page-transition.entering { animation: slide-in  0.35s cubic-bezier(0.77,0,0.18,1) forwards; }
.page-transition.leaving  { transform-origin: right; animation: slide-out 0.35s cubic-bezier(0.77,0,0.18,1) forwards; }

/* ── FADE IN CHARGEMENT ──────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.content > * { animation: fadeUp 0.5s ease both; }
.content > *:nth-child(1) { animation-delay: 0.05s; }
.content > *:nth-child(2) { animation-delay: 0.13s; }
.content > *:nth-child(3) { animation-delay: 0.21s; }
.content > *:nth-child(4) { animation-delay: 0.29s; }
.content > *:nth-child(5) { animation-delay: 0.37s; }
.content > *:nth-child(6) { animation-delay: 0.45s; }

/* ── LAYOUT ──────────────────────────────────── */
.container {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* ── SIDEBAR ─────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: linear-gradient(180deg, #0d0505 0%, #080000 100%);
  border-right: 1px solid var(--ash-border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  flex-shrink: 0;
  z-index: 100;
}

.sidebar::after {
  content: '';
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--blood) 40%, var(--blood) 60%, transparent);
  opacity: 0.5;
}

.sidebar-brand {
  padding: 32px 24px 24px;
  border-bottom: 1px solid var(--ash-border);
  margin-bottom: 16px;
}

.sidebar-brand h2 {
  font-family: 'Cinzel', serif;
  font-size: 22px;
  color: var(--ember-light);
  letter-spacing: 2px;
  text-shadow: var(--glow-ember);
}

.sidebar-brand p {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 4px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.sidebar ul { list-style: none; padding: 0 12px; }
.sidebar ul li { margin: 3px 0; }

.sidebar ul li a {
  color: var(--text-muted);
  text-decoration: none;
  font-family: 'Cinzel', serif;
  font-size: 12px;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 6px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.sidebar ul li a::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--blood-bright);
  transform: scaleY(0);
  transition: transform 0.25s ease;
  border-radius: 0 2px 2px 0;
}

.sidebar ul li a:hover {
  color: var(--text);
  background: rgba(139,0,0,0.12);
  text-shadow: 0 0 8px rgba(192,57,43,0.4);
}

.sidebar ul li a:hover::before { transform: scaleY(1); }

#selectedBar {
  background: rgba(139,0,0,0.2) !important;
  color: var(--ember-light) !important;
  font-weight: 600;
}

#selectedBar::before { transform: scaleY(1) !important; }

.sidebar-footer {
  margin-top: auto;
  padding: 18px 24px;
  border-top: 1px solid var(--ash-border);
  font-size: 10px;
  color: var(--text-dim);
  text-align: center;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ── MAIN CONTENT ────────────────────────────── */
.content {
  flex: 1;
  padding: 52px 56px;
  max-width: 820px;
}

/* ── PAGE HEADER (biographies) ───────────────── */
.page-header {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-bottom: 44px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--ash-border);
  position: relative;
}

.page-header::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0;
  width: 80px; height: 2px;
  background: linear-gradient(90deg, var(--blood), transparent);
}

.portrait {
  width: 110px;
  height: 110px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--blood);
  flex-shrink: 0;
  box-shadow: var(--glow), 0 0 0 4px rgba(139,0,0,0.08);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.portrait:hover {
  box-shadow: 0 0 32px rgba(139,0,0,0.7), 0 0 64px rgba(139,0,0,0.25);
  transform: scale(1.04);
}

.page-header-text h1 {
  font-family: 'Cinzel', serif;
  font-size: 38px;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: 1px;
}

.page-header-text .dates {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.page-header-text .subtitle {
  font-size: 15px;
  color: var(--ember);
  margin-top: 10px;
  font-style: italic;
}

/* ── CARDS ───────────────────────────────────── */
.sections {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.card {
  background: var(--ash-light);
  border: 1px solid var(--ash-border);
  border-radius: 10px;
  padding: 26px 30px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blood), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover {
  border-color: rgba(139,0,0,0.45);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), inset 0 0 30px rgba(139,0,0,0.03);
  transform: translateY(-2px);
}

.card:hover::before { opacity: 1; }

.card-icon { font-size: 22px; margin-bottom: 10px; display: block; }

.card h3 {
  font-family: 'Cinzel', serif;
  font-size: 16px;
  color: var(--ember-light);
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.card p { font-size: 15px; line-height: 1.8; color: var(--text); }
.card strong { color: var(--ember-light); font-weight: 600; }
.card em { color: var(--text-muted); }

/* ── CITATION ────────────────────────────────── */
#quote {
  margin-top: 16px;
  padding: 28px 32px;
  background: linear-gradient(135deg, var(--blood-deep), #150303);
  border-radius: 10px;
  border: 1px solid rgba(139,0,0,0.3);
  position: relative;
  box-shadow: var(--glow);
}

#quote::before {
  content: '"';
  font-family: 'Cinzel', serif;
  font-size: 110px;
  color: var(--blood);
  position: absolute;
  top: -22px; left: 18px;
  line-height: 1;
  opacity: 0.25;
}

#quote p {
  font-size: 16px;
  line-height: 1.85;
  color: rgba(232,213,196,0.85);
  font-style: italic;
  padding-left: 12px;
}

/* ── ACCUEIL ─────────────────────────────────── */
.home-hero {
  text-align: center;
  padding: 60px 0 40px;
}

@keyframes flicker {
  0%, 94%, 100% { text-shadow: var(--glow); opacity: 1; }
  95%  { text-shadow: none; opacity: 0.85; }
  96%  { text-shadow: var(--glow); opacity: 1; }
  97%  { text-shadow: none; opacity: 0.9; }
  98%  { text-shadow: var(--glow); opacity: 1; }
}

.home-hero h1 {
  font-family: 'Cinzel', serif;
  font-size: 46px;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.2;
  letter-spacing: 3px;
  animation: flicker 9s infinite;
}

.home-hero > p {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 44px;
  letter-spacing: 1px;
}

.home-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 8px;
}

.home-card {
  background: var(--ash-light);
  border: 1px solid var(--ash-border);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: left;
  text-decoration: none;
  color: var(--text);
  transition: all 0.3s ease;
  display: block;
  position: relative;
  overflow: hidden;
}

.home-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 130%, rgba(139,0,0,0.18), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.home-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.6), var(--glow);
  border-color: rgba(139,0,0,0.45);
}

.home-card:hover::after { opacity: 1; }

.home-card h3 {
  font-family: 'Cinzel', serif;
  font-size: 18px;
  color: var(--ember-light);
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.home-card p { font-size: 13px; color: var(--text-muted); line-height: 1.65; }

/* ── DÉMINEUR ────────────────────────────────── */
.game-header { text-align: center; margin-bottom: 28px; }

.game-header h1 {
  font-family: 'Cinzel', serif;
  font-size: 32px;
  color: var(--text);
  letter-spacing: 2px;
  text-shadow: var(--glow);
}

.game-header p { font-size: 14px; color: var(--text-muted); margin-top: 8px; }

.game-toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 24px;
}

.game-stat {
  background: var(--ash-light);
  border: 1px solid var(--ash-border);
  border-radius: 10px;
  padding: 12px 22px;
  text-align: center;
  min-width: 90px;
}

.game-stat .stat-val {
  font-family: 'Cinzel', serif;
  font-size: 24px;
  color: var(--ember-light);
  display: block;
  text-shadow: var(--glow-ember);
}

.game-stat .stat-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.btn-new-game {
  background: var(--blood);
  color: var(--text);
  border: 1px solid rgba(192,57,43,0.5);
  padding: 13px 28px;
  border-radius: 8px;
  font-family: 'Cinzel', serif;
  font-size: 13px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: var(--glow);
}

.btn-new-game:hover {
  background: var(--blood-bright);
  box-shadow: 0 0 30px rgba(192,57,43,0.6);
  transform: translateY(-2px);
}

.btn-new-game:active { transform: translateY(0); }

#grid {
  display: grid;
  grid-template-columns: repeat(10, 38px);
  grid-template-rows: repeat(10, 38px);
  gap: 3px;
  background: var(--blood-deep);
  padding: 8px;
  border-radius: 12px;
  width: fit-content;
  margin: 0 auto;
  box-shadow: var(--glow), 0 8px 40px rgba(0,0,0,0.7);
  border: 1px solid rgba(139,0,0,0.3);
}

.cell {
  width: 38px; height: 38px;
  background: var(--ash-mid);
  border: 1px solid var(--ash-border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.cell:hover:not(.revealed):not(.mine) {
  background: rgba(139,0,0,0.2);
  border-color: rgba(139,0,0,0.5);
  transform: scale(1.07);
  box-shadow: 0 0 8px rgba(139,0,0,0.35);
}

.cell.revealed { background: #0d0d0d; border-color: #1a1a1a; cursor: default; }

.cell.mine {
  background: var(--blood);
  border-color: var(--blood-bright);
  animation: explode 0.3s ease;
}

@keyframes explode {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.3); box-shadow: 0 0 20px rgba(255,0,0,0.8); }
  100% { transform: scale(1); }
}

.cell.flagged {
  background: rgba(139,0,0,0.2);
  border-color: rgba(139,0,0,0.5);
}

.cell[data-mines="1"] { color: #5b9bd5; }
.cell[data-mines="2"] { color: #5bba72; }
.cell[data-mines="3"] { color: var(--blood-bright); }
.cell[data-mines="4"] { color: #9b59b6; }
.cell[data-mines="5"] { color: #e74c3c; }
.cell[data-mines="6"] { color: #1abc9c; }
.cell[data-mines="7"] { color: var(--text); }
.cell[data-mines="8"] { color: var(--text-muted); }

.game-instructions {
  margin-top: 24px;
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.instr {
  background: var(--ash-light);
  border: 1px solid var(--ash-border);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.instr strong { color: var(--text); }

/* ── ID SOFTWARE ─────────────────────────────── */
.idsoftware-banner {
  background: linear-gradient(135deg, #1a0000, #0d0000);
  border: 1px solid rgba(139,0,0,0.4);
  border-left: 4px solid var(--blood-bright);
  border-radius: 12px;
  padding: 28px 32px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glow);
}

.idsoftware-banner::after {
  content: 'id';
  position: absolute;
  right: 20px; top: 50%;
  transform: translateY(-50%);
  font-family: 'Cinzel', serif;
  font-size: 110px;
  color: rgba(139,0,0,0.06);
  line-height: 1;
  pointer-events: none;
}

.idsoftware-banner h1 {
  font-family: 'Cinzel', serif;
  font-size: 34px;
  margin-bottom: 6px;
  color: var(--text);
  letter-spacing: 2px;
}

.idsoftware-banner .dates {
  color: var(--ember);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.idsoftware-banner .subtitle {
  color: rgba(232,213,196,0.6);
  font-size: 15px;
  margin-top: 10px;
  font-style: italic;
}

.games-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 18px 0 28px;
}

.game-card {
  background: var(--ash-light);
  border: 1px solid var(--ash-border);
  border-radius: 10px;
  padding: 18px 20px;
  transition: all 0.3s ease;
}

.game-card:hover {
  border-color: rgba(139,0,0,0.5);
  box-shadow: 0 6px 24px rgba(0,0,0,0.5);
  transform: translateY(-2px);
}

.game-card .game-year {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.game-card h4 {
  font-family: 'Cinzel', serif;
  font-size: 15px;
  color: var(--ember-light);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.game-card p { font-size: 13px; color: var(--text); line-height: 1.65; }

.game-card.highlight {
  border-color: rgba(139,0,0,0.35);
  background: linear-gradient(135deg, #1a0505, #100000);
}

.founders {
  display: flex;
  gap: 10px;
  margin: 18px 0;
  flex-wrap: wrap;
}

.founder-tag {
  background: rgba(139,0,0,0.2);
  color: var(--ember-light);
  border: 1px solid rgba(139,0,0,0.35);
  border-radius: 5px;
  padding: 5px 14px;
  font-family: 'Cinzel', serif;
  font-size: 12px;
  letter-spacing: 0.5px;
  transition: all 0.2s ease;
}

.founder-tag:hover {
  background: rgba(139,0,0,0.35);
  box-shadow: 0 0 10px rgba(139,0,0,0.3);
}

.avis-perso {
  background: linear-gradient(135deg, #1a0000, #0d0000);
  border: 1px solid rgba(139,0,0,0.3);
  border-radius: 12px;
  padding: 26px 30px;
  margin-top: 20px;
  box-shadow: var(--glow);
}

.avis-perso h3 {
  font-family: 'Cinzel', serif;
  font-size: 16px;
  margin-bottom: 12px;
  color: var(--ember-light);
  letter-spacing: 1px;
}

.avis-perso p {
  font-size: 15px;
  line-height: 1.8;
  color: rgba(232,213,196,0.85);
}

/* ── RESPONSIVE ──────────────────────────────── */
@media (max-width: 768px) {
  :root { --sidebar-w: 200px; }
  .content { padding: 32px 24px; }
  .home-hero h1 { font-size: 32px; }
  .page-header-text h1 { font-size: 28px; }
  .games-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .container { flex-direction: column; }

  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
    padding: 0;
  }
  .sidebar::after { display: none; }

  .sidebar-brand {
    padding: 14px 18px;
    border-bottom: 1px solid var(--ash-border);
    margin-bottom: 0;
  }

  .sidebar ul {
    display: flex;
    flex-direction: row;
    padding: 8px 10px;
    gap: 4px;
    flex-wrap: wrap;
  }

  .sidebar ul li { margin: 0; }

  .sidebar ul li a {
    padding: 7px 12px;
    font-size: 11px;
    letter-spacing: 0;
  }

  .sidebar-footer { display: none; }
  .content { padding: 24px 16px; }
  .home-cards { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; text-align: center; gap: 18px; }
  .page-header::after { left: 50%; transform: translateX(-50%); }
  .games-grid { grid-template-columns: 1fr; }
  .game-toolbar { flex-wrap: wrap; gap: 12px; }

  #grid {
    grid-template-columns: repeat(10, 30px);
    grid-template-rows: repeat(10, 30px);
  }
  .cell { width: 30px; height: 30px; font-size: 11px; }
}