/* ========================================
   LE SECRET DES ÉVÊQUES DE SOISSONS
   Thème : parchemin alchimique, gothique sobre
   ======================================== */

:root {
  --parchment: #f1e3c2;
  --parchment-light: #f8eed3;
  --parchment-dark: #d8c69a;
  --parchment-edge: #b89867;
  --ink: #2a1a0c;
  --ink-soft: #4a3520;
  --ink-faded: #6b5236;
  --gold: #b08a3e;
  --gold-bright: #d4a94f;
  --gold-deep: #8a6a2a;
  --wax-red: #7a1f1f;
  --wax-red-dark: #4f1212;
  --shadow: rgba(42, 26, 12, 0.35);
  --success: #2f5a2f;
  --warning: #8b4f1a;

  --font-title: 'Cinzel', 'Trajan Pro', 'Cormorant Garamond', serif;
  --font-display: 'IM Fell English SC', 'Cinzel', serif;
  --font-body: 'EB Garamond', 'Cormorant Garamond', Georgia, serif;
}

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

html, body {
  min-height: 100%;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body {
  background:
    radial-gradient(ellipse at 20% 10%, rgba(216, 198, 154, 0.6), transparent 50%),
    radial-gradient(ellipse at 80% 90%, rgba(184, 152, 103, 0.5), transparent 60%),
    radial-gradient(ellipse at 50% 50%, var(--parchment-light), var(--parchment) 60%, var(--parchment-dark) 100%);
  background-attachment: fixed;
}
#parchment-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    radial-gradient(circle at 13% 27%, rgba(74, 53, 32, 0.05) 0, transparent 2%),
    radial-gradient(circle at 67% 73%, rgba(74, 53, 32, 0.04) 0, transparent 3%),
    radial-gradient(circle at 88% 12%, rgba(74, 53, 32, 0.05) 0, transparent 2%),
    radial-gradient(circle at 32% 88%, rgba(74, 53, 32, 0.04) 0, transparent 3%),
    radial-gradient(circle at 50% 50%, transparent 60%, rgba(42, 26, 12, 0.08) 100%);
  mix-blend-mode: multiply;
}

/* ============== HUD ============== */
#hud {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 0.75rem;
  padding: 0.6rem 1rem;
  background: linear-gradient(180deg, #2a1a0c 0%, #3a2814 80%, transparent 100%);
  color: var(--parchment);
  z-index: 100;
  border-bottom: 1px solid var(--gold-deep);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}
.hud-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}
.hud-label {
  font-family: var(--font-title);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-bright);
  opacity: 0.8;
}
.hud-value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  color: var(--parchment-light);
  text-shadow: 0 1px 0 var(--ink);
}
.hud-timer.warn .hud-value { color: #f0b074; }
.hud-timer.danger .hud-value { color: #ff5d4a; animation: pulse-danger 1s infinite; }
@keyframes pulse-danger { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }

.hud-reset {
  background: transparent;
  border: 1px solid var(--gold-deep);
  color: var(--gold-bright);
  width: 2.2rem; height: 2.2rem;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s;
}
.hud-reset:hover {
  background: var(--wax-red);
  border-color: var(--wax-red);
  color: var(--parchment-light);
}

/* ============== ÉCRANS ============== */
#app {
  position: relative;
  min-height: 100vh;
  padding-top: 0;
}
.screen {
  display: none;
  min-height: 100vh;
  padding: 2rem 1.25rem 4rem;
  animation: fade-in 0.6s ease;
}
.screen.active { display: block; }

#hud:not(.hidden) ~ #app .screen.active { padding-top: 5rem; }

@keyframes fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.screen-title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  text-align: center;
  color: var(--ink);
  letter-spacing: 0.04em;
  margin-bottom: 0.3rem;
}
.screen-subtitle {
  text-align: center;
  font-style: italic;
  color: var(--ink-faded);
  margin-bottom: 2rem;
}

/* ============== ACCUEIL ============== */
#screen-home.active { display: flex; align-items: center; justify-content: center; }
.home-frame {
  max-width: 560px;
  width: 100%;
  text-align: center;
  padding: 3rem 2rem;
  position: relative;
}
.home-emblem {
  width: 140px; height: 140px;
  margin: 0 auto 1.5rem;
  background: url('../assets/vignettes/emblem.svg') center/contain no-repeat;
  filter: drop-shadow(0 4px 8px var(--shadow));
}
.home-title {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(1.8rem, 6vw, 3rem);
  letter-spacing: 0.06em;
  color: var(--ink);
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.4);
  line-height: 1.1;
}
.home-subtitle {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.2rem, 4vw, 1.7rem);
  letter-spacing: 0.18em;
  color: var(--gold-deep);
  margin-top: 0.4rem;
}
.home-tag {
  margin-top: 1.2rem;
  font-style: italic;
  color: var(--ink-faded);
}
.home-meta {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin: 2.5rem 0;
  flex-wrap: wrap;
}
.home-meta > div {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.meta-key {
  font-family: var(--font-title);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-faded);
}
.meta-val {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--ink);
}
.home-resume {
  margin-top: 1.5rem;
  font-style: italic;
  color: var(--ink-faded);
}
.home-resume a {
  color: var(--wax-red);
  font-weight: 700;
  text-decoration: underline;
}

/* ============== BOUTONS ============== */
.btn {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 1.8rem;
  border: 1px solid var(--gold-deep);
  background: var(--parchment-light);
  color: var(--ink);
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 2px;
}
.btn:hover { background: var(--parchment-dark); border-color: var(--ink-soft); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary {
  background: linear-gradient(180deg, #4a3520 0%, #2a1a0c 100%);
  color: var(--parchment-light);
  border-color: var(--ink);
}
.btn-primary:hover { background: linear-gradient(180deg, #5a4530 0%, #3a2814 100%); border-color: var(--gold); }
.btn-warning {
  background: linear-gradient(180deg, #7a1f1f 0%, #4f1212 100%);
  color: var(--parchment-light);
  border-color: var(--wax-red-dark);
}
.btn-ghost {
  background: transparent;
  color: var(--ink-soft);
  border-color: var(--ink-faded);
}
.btn-ghost:hover { background: rgba(74, 53, 32, 0.08); }

.btn-seal {
  font-family: var(--font-display);
  font-size: 1.1rem;
  padding: 1.1rem 2.5rem;
  background: radial-gradient(circle, #8b1a1a 0%, #4f1212 100%);
  color: var(--parchment-light);
  border: 2px solid var(--gold);
  box-shadow:
    0 0 0 4px var(--wax-red-dark),
    0 6px 18px rgba(0, 0, 0, 0.4),
    inset 0 1px 2px rgba(255, 255, 255, 0.2);
  letter-spacing: 0.15em;
  border-radius: 50px;
}
.btn-seal:hover {
  background: radial-gradient(circle, #a02020 0%, #5f1818 100%);
  transform: translateY(-1px);
}

/* ============== PARCHEMIN ============== */
.parchment {
  max-width: 720px;
  margin: 0 auto;
  background:
    linear-gradient(180deg, var(--parchment-light) 0%, var(--parchment) 100%);
  border: 1px solid var(--parchment-edge);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.3) inset,
    0 8px 32px var(--shadow),
    0 0 60px rgba(184, 152, 103, 0.15);
  position: relative;
  border-radius: 3px;
}
.parchment::before, .parchment::after {
  content: '';
  position: absolute;
  left: 1rem; right: 1rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-deep), transparent);
  opacity: 0.5;
}
.parchment::before { top: 1rem; }
.parchment::after { bottom: 1rem; }
.parchment-header {
  padding: 2rem 2.5rem 1rem;
  text-align: center;
  border-bottom: 1px dashed var(--parchment-edge);
}
.parchment-header h2 {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: clamp(1.4rem, 4vw, 2rem);
  letter-spacing: 0.06em;
  color: var(--ink);
}
.parchment-body {
  padding: 1.5rem 2.5rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}
.parchment-body p { margin-bottom: 1rem; }
.parchment-footer {
  padding: 1rem 2.5rem 2rem;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  flex-wrap: wrap;
}

/* ============== CARTE PARCOURS ============== */
.map-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  max-width: 980px;
  margin: 0 auto;
  padding: 1rem;
}
.map-card {
  background: linear-gradient(180deg, var(--parchment-light) 0%, var(--parchment) 100%);
  border: 1px solid var(--parchment-edge);
  border-radius: 4px;
  padding: 1rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s;
  position: relative;
  box-shadow: 0 4px 12px var(--shadow);
}
.map-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px var(--shadow); }
.map-card.locked { opacity: 0.45; cursor: not-allowed; filter: grayscale(0.7); }
.map-card.locked:hover { transform: none; }
.map-card.done { border-color: var(--gold); }
.map-card.done::before {
  content: '✓';
  position: absolute;
  top: 0.5rem; right: 0.6rem;
  width: 1.6rem; height: 1.6rem;
  background: var(--gold);
  color: var(--parchment-light);
  border-radius: 50%;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.map-card.current { border-color: var(--wax-red); border-width: 2px; }
.map-card.current::before {
  content: '';
  position: absolute;
  inset: -3px;
  border: 2px solid var(--wax-red);
  border-radius: 6px;
  opacity: 0.3;
  animation: pulse-current 2s infinite;
}
@keyframes pulse-current {
  0%, 100% { opacity: 0.2; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.02); }
}
.map-card img { width: 100%; max-width: 140px; height: auto; }
.map-card-roman {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  color: var(--gold-deep);
  margin-top: 0.6rem;
}
.map-card-name {
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink);
  margin-top: 0.3rem;
  letter-spacing: 0.02em;
  line-height: 1.3;
}
.map-legend {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 2rem;
  font-size: 0.85rem;
  color: var(--ink-faded);
  flex-wrap: wrap;
}
.legend-dot {
  display: inline-block;
  width: 0.7rem; height: 0.7rem;
  border-radius: 50%;
  margin-right: 0.4rem;
  vertical-align: middle;
}
.legend-done { background: var(--gold); }
.legend-current { background: var(--wax-red); }
.legend-locked { background: var(--ink-faded); opacity: 0.4; }

/* ============== ÉCRAN ÉTAPE ============== */
.step-vignette-wrap {
  text-align: center;
  margin-bottom: -2rem;
  position: relative;
  z-index: 2;
}
.step-vignette-wrap img {
  width: 160px;
  height: 160px;
  filter: drop-shadow(0 6px 14px var(--shadow));
}
.parchment-step { padding-top: 2rem; }
.step-roman {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.3em;
  color: var(--gold-deep);
  margin-bottom: 0.4rem;
}
.step-immersive {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink-soft);
  margin-top: 1rem;
  padding: 0 1rem;
  line-height: 1.7;
  border-left: 2px solid var(--gold-deep);
  border-right: 2px solid var(--gold-deep);
  display: inline-block;
}
.step-element {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.6rem;
  padding: 0.3rem 0.9rem;
  background: rgba(176, 138, 62, 0.12);
  border: 1px solid var(--gold);
  border-radius: 30px;
  font-family: var(--font-title);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-deep);
}
.step-element-symbol { font-size: 1.1rem; }
.step-mechanic {
  font-family: var(--font-title);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faded);
  margin-top: 0.4rem;
}
.step-fact {
  margin: 1rem 0 1.5rem;
  padding: 0.9rem 1.2rem;
  background: rgba(122, 31, 31, 0.06);
  border-left: 3px solid var(--wax-red);
  border-radius: 2px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.step-fact-label {
  display: block;
  font-family: var(--font-title);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--wax-red);
  margin-bottom: 0.4rem;
}
.step-history {
  margin: 1rem 0 1.5rem;
  border: 1px dashed var(--parchment-edge);
  border-radius: 3px;
  padding: 0.6rem 1rem;
}
.step-history summary {
  cursor: pointer;
  font-family: var(--font-title);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-deep);
}
.step-history p {
  margin-top: 0.8rem;
  font-size: 0.95rem;
  color: var(--ink-faded);
}

.riddle-block { margin-top: 1rem; }
.riddle-title {
  font-family: var(--font-title);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.6rem;
  text-align: center;
  font-size: 0.95rem;
}
.riddle-title::before, .riddle-title::after { content: '✦'; color: var(--gold); margin: 0 0.6rem; }
.riddle-text {
  font-family: var(--font-body);
  font-size: 1.1rem;
  text-align: center;
  color: var(--ink);
  margin: 0.5rem 0 1.5rem;
  font-style: italic;
}

.answer-label {
  display: block;
  font-family: var(--font-title);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.5rem;
  text-align: center;
}
.answer-input {
  display: block;
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  padding: 0.85rem 1rem;
  background: var(--parchment-light);
  border: 2px solid var(--parchment-edge);
  border-radius: 3px;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.15em;
  text-align: center;
  color: var(--ink);
  transition: all 0.2s;
}
.answer-input:focus {
  outline: none;
  border-color: var(--gold);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(176, 138, 62, 0.15);
}
.answer-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.2rem;
  flex-wrap: wrap;
}
.answer-feedback {
  text-align: center;
  margin-top: 1rem;
  font-style: italic;
  min-height: 1.5em;
  color: var(--wax-red);
}
.answer-feedback.success { color: var(--success); }

.reward-block {
  margin-top: 2rem;
  padding: 1.5rem;
  background: rgba(176, 138, 62, 0.1);
  border: 1px solid var(--gold);
  border-radius: 3px;
  text-align: center;
  animation: reveal 0.6s ease;
}
@keyframes reveal {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
.reward-title {
  font-family: var(--font-title);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.6rem;
}
.reward-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: 1.5rem;
}

/* ============== ÉCRAN FINAL ============== */
#screen-final.active { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.final-frame {
  text-align: center;
  max-width: 560px;
  padding: 3rem 2rem;
}
.final-emblem {
  width: 160px; height: 160px;
  margin: 0 auto 1.5rem;
  background: url('../assets/vignettes/seal-success.svg') center/contain no-repeat;
  filter: drop-shadow(0 6px 16px var(--shadow));
}
.final-emblem-failure {
  background-image: url('../assets/vignettes/seal-failure.svg');
}
.final-title {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  letter-spacing: 0.05em;
  color: var(--ink);
  margin-bottom: 1rem;
}
.final-message {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--ink-soft);
  margin-bottom: 2.5rem;
}
.final-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.final-stats > div {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.stat-key {
  font-family: var(--font-title);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-faded);
}
.stat-val {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ink);
  margin-top: 0.3rem;
}

/* ============== MODAL ============== */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(26, 18, 8, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  animation: fade-in 0.2s ease;
  padding: 1rem;
}
.modal-card {
  max-width: 440px;
  background: var(--parchment-light);
  border: 1px solid var(--parchment-edge);
  border-radius: 4px;
  padding: 2rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  text-align: center;
}
.modal-title {
  font-family: var(--font-title);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--wax-red);
  margin-bottom: 1rem;
}
.modal-text {
  color: var(--ink-soft);
  font-style: italic;
  margin-bottom: 1.5rem;
}
.modal-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============== GAME MASTER TOAST ============== */
.gm-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(26, 18, 8, 0.95);
  color: var(--parchment-light);
  padding: 1rem 1.5rem;
  border: 1px solid var(--gold-deep);
  border-radius: 3px;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 1rem;
  max-width: 90%;
  text-align: center;
  z-index: 150;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  animation: gm-slide-in 0.4s ease;
}
@keyframes gm-slide-in {
  from { opacity: 0; transform: translate(-50%, 20px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* ============== UTILS ============== */
.hidden { display: none !important; }

/* ============== MOBILE ============== */
@media (max-width: 600px) {
  body { font-size: 16px; }
  .parchment-header { padding: 1.5rem 1rem 1rem; }
  .parchment-body { padding: 1rem; }
  .parchment-footer { padding: 1rem; }
  .home-frame { padding: 2rem 1rem; }
  .map-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .map-card img { max-width: 100px; }
  .step-vignette-wrap img { width: 120px; height: 120px; }
  .answer-actions { flex-direction: column-reverse; }
  .answer-actions .btn { width: 100%; }
  .hud-label { font-size: 0.55rem; }
  .hud-value { font-size: 0.95rem; }
}