/* PLANCK - les pièces : Cocon (au calme) et Zone 404 (se défouler).
   Espacements en multiples de 5. Couleurs tirées des jetons du décor. */

/* ---------- Commun ---------- */
.room {
  position: fixed; inset: 0; overflow-y: auto; overflow-x: hidden; isolation: isolate;
  -webkit-overflow-scrolling: touch; color: var(--text);
}
.room::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(220px 220px at 14% 22%, var(--room-glow-1), transparent 70%),
    radial-gradient(160px 160px at 84% 16%, var(--room-glow-2), transparent 70%),
    radial-gradient(260px 260px at 78% 82%, var(--room-glow-1), transparent 70%),
    radial-gradient(120px 120px at 30% 86%, var(--room-glow-2), transparent 70%),
    linear-gradient(180deg, var(--room-a), var(--room-b));
  filter: blur(8px);
}
.room-bar {
  position: fixed; z-index: 20; top: max(10px, env(safe-area-inset-top)); left: 50%; transform: translateX(-50%);
  display: flex; gap: 5px; padding: 5px; border-radius: var(--r-l);
}
.room-bar .tool { min-width: 70px; }
.room-bar .tool[aria-pressed="true"] { color: var(--text); background: var(--line-strong); }
.room-main {
  width: min(760px, 100%); margin: 0 auto; padding: 95px 20px 150px;
  display: flex; flex-direction: column; align-items: center; gap: 20px;
}
.room-title { margin: 0; font-size: 40px; font-weight: 700; letter-spacing: -.5px; color: var(--title); }
.room-floor { position: fixed; z-index: 15; left: 0; bottom: env(safe-area-inset-bottom); width: 100%; height: 110px; pointer-events: none; }
.room .constance-hit { position: fixed; z-index: 16; background: transparent; border: 0; border-radius: 50%; cursor: pointer; }
.room .bubble { position: fixed; z-index: 17; max-width: 260px; }
.room h2 { display: flex; align-items: center; gap: 10px; margin: 0 0 15px; font-size: 17px; font-weight: 600; }
.room h2 .icon { width: 22px; height: 22px; color: var(--room-accent); }
.room .hint { margin: 15px 0 0; font-size: 13px; color: var(--text-2); }
.room .hidden { display: none !important; }

.chip {
  min-height: 40px; padding: 0 15px; border-radius: 50px; border: 1px solid var(--line-strong);
  background: transparent; color: var(--text-2); font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
}
.chip:hover { color: var(--text); }
.chip[aria-pressed="true"] { color: var(--on-room); background: var(--room-accent); border-color: transparent; }

/* ---------- Pastille du Cocon (sur les autres écrans) ---------- */
.cocon-pill {
  position: fixed; z-index: 35; left: 50%; transform: translateX(-50%); bottom: calc(14px + env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 5px; padding: 5px; border-radius: 50px; font-size: 13px; font-weight: 600;
}
.cocon-pill.hidden { display: none; }
.cocon-pill button {
  display: flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 12px; border-radius: 50px;
  border: 0; background: transparent; color: var(--text); font: inherit; cursor: pointer; font-variant-numeric: tabular-nums;
}
.cocon-pill button:hover { background: var(--line); }
.cocon-pill .icon { width: 18px; height: 18px; }
.cocon-pill-open .icon { color: #f0b46a; }

/* Raccourcis Cocon / Zone 404 dans le Lab */
.quick { position: absolute; z-index: 20; top: max(10px, env(safe-area-inset-top)); left: 10px; display: flex; gap: 0; padding: 5px; border-radius: var(--r-l); }
@media (max-width: 1100px) {
  .quick { top: auto; bottom: calc(55px + env(safe-area-inset-bottom)); }
}

/* ---------- Cocon ---------- */
.room-cocon {
  --room-accent: var(--cocon-accent); --on-room: #1b1206;
  --room-a: var(--cocon-a); --room-b: var(--cocon-b); --room-glow-1: var(--cocon-glow-1); --room-glow-2: var(--cocon-glow-2);
}
.room-cocon {
  --cocon-accent: #f0b46a; --cocon-a: #120d09; --cocon-b: #1a130d; --cocon-glow-1: rgba(255,170,90,.32); --cocon-glow-2: rgba(255,120,60,.22);
}
html[data-theme="light"] .room-cocon {
  --cocon-accent: #b8712a; --on-room: #fff; --cocon-a: #f2e8dc; --cocon-b: #f7f0e7; --cocon-glow-1: rgba(255,190,120,.55); --cocon-glow-2: rgba(255,150,90,.35);
}
html[data-decor="egis"][data-theme="dark"] .room-cocon { --cocon-accent: #c4d52a; --cocon-glow-1: rgba(171,192,34,.25); --cocon-glow-2: rgba(255,170,90,.18); }
html[data-decor="egis"][data-theme="light"] .room-cocon { --cocon-accent: #5c6b00; --cocon-glow-1: rgba(171,192,34,.35); }

.focus-card, .sounds-card, .apps-card { width: 100%; padding: 20px; border-radius: var(--r-xl); }
.focus-card { display: flex; flex-direction: column; align-items: center; }
.focus-card h2 { align-self: flex-start; }
.focus-dial { position: relative; width: min(280px, 70vw); aspect-ratio: 1; }
.focus-ring { position: absolute; inset: 0; width: 100%; height: 100%; }
.focus-center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.focus-time { font-size: 60px; font-weight: 700; letter-spacing: -1px; font-variant-numeric: tabular-nums; color: var(--title); }
.focus-state { font-size: 14px; color: var(--text-2); }
.focus-presets { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 15px; }
.focus-actions { display: flex; gap: 10px; margin-top: 20px; width: min(360px, 100%); }
.focus-actions .btn { flex: 1; }
.room-cocon .btn-main { background: var(--room-accent); color: var(--on-room); }

.sound-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.sound-card { display: flex; flex-direction: column; gap: 10px; padding: 10px; border-radius: var(--r-l); border: 1px solid var(--line); transition: border-color .3s, background .3s; }
.sound-toggle {
  display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 15px 5px; border: 0; border-radius: var(--r-m);
  background: transparent; color: var(--text-2); font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
}
.sound-toggle .icon { width: 34px; height: 34px; }
.sound-card.on { border-color: var(--room-accent); background: color-mix(in srgb, var(--room-accent) 12%, transparent); }
.sound-card.on .sound-toggle { color: var(--text); }
.sound-card.on .sound-toggle .icon { color: var(--room-accent); animation: breathe 2.6s ease-in-out infinite; }
.sound-volume { width: 100%; accent-color: var(--room-accent); opacity: .5; }
.sound-card.on .sound-volume { opacity: 1; }
@keyframes breathe { 50% { transform: scale(1.1); } }

.app-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.app-link {
  display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 15px 5px; border-radius: var(--r-m);
  border: 1px solid var(--line); color: var(--text); text-decoration: none; font-size: 14px; font-weight: 600;
}
.app-link:hover { background: var(--line); }
.app-link .icon { width: 28px; height: 28px; color: var(--room-accent); }
@media (max-width: 560px) {
  .app-grid { grid-template-columns: repeat(2, 1fr); }
  .sound-toggle { font-size: 12px; }
  .room-title { font-size: 32px; }
}

/* ---------- Zone 404 ---------- */
.room-404 {
  --room-accent: #ff6a2a; --on-room: #fff;
  --room-a: #0b0606; --room-b: #170909; --room-glow-1: rgba(255,80,40,.30); --room-glow-2: rgba(255,190,60,.18);
  --shake: 0px;
}
html[data-theme="light"] .room-404 { --room-a: #efe2de; --room-b: #f6ece8; --room-glow-1: rgba(255,90,50,.35); --room-glow-2: rgba(255,190,60,.35); --room-accent: #d1451b; }
.room-404::after { /* bandes « chantier » en haut et en bas */
  content: ""; position: fixed; left: 0; right: 0; bottom: 0; height: 10px; z-index: -1; opacity: .5;
  background: repeating-linear-gradient(-45deg, #ffc23a 0 14px, #1a1a1a 14px 28px);
}
.glitch { position: relative; }
.glitch::before, .glitch::after { content: attr(data-text); position: absolute; inset: 0; pointer-events: none; }
.glitch::before { color: #ff3b3b; clip-path: inset(0 0 60% 0); animation: glitch 2.8s infinite steps(1); opacity: 0; }
.glitch::after { color: #3be0ff; clip-path: inset(55% 0 0 0); animation: glitch 3.3s infinite steps(1) reverse; opacity: 0; }
@keyframes glitch { 0%, 88%, 100% { transform: translate(0); opacity: 0; } 90% { transform: translate(-4px, 1px); opacity: .85; } 93% { transform: translate(3px, -1px); opacity: .85; } 96% { transform: translate(-1px, 2px); opacity: .85; } }

.z-jauge, .z-lettre { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 15px; touch-action: manipulation; user-select: none; -webkit-user-select: none; }
.z-lead { margin: 0; font-family: 'Special Elite', var(--font-ui); font-size: 30px; color: var(--title); text-align: center; }
.z-sub { margin: -10px 0 5px; font-size: 14px; color: var(--text-2); text-align: center; }
.gauge {
  position: relative; width: 100%; height: 70px; border-radius: 35px; overflow: hidden;
  border: 2px solid color-mix(in srgb, var(--stroke) 45%, transparent); background: color-mix(in srgb, var(--surface) 70%, transparent);
  animation: shake .09s infinite;
}
.gauge-fill {
  position: absolute; inset: 0; --lvl: 0%;
  background: linear-gradient(90deg, #5fd38d 0%, #ffd34a 45%, #ff8a2a 72%, #e0463a 100%);
  clip-path: inset(0 calc(100% - var(--lvl)) 0 0 round 35px);
}
.gauge-ticks { position: absolute; inset: 0; background: repeating-linear-gradient(90deg, transparent 0 calc(10% - 2px), rgba(0,0,0,.25) calc(10% - 2px) 10%); }
.gauge-pct { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: 700; color: var(--title); text-shadow: 0 0 6px var(--bg), 0 0 2px var(--bg); font-variant-numeric: tabular-nums; }
.gauge[data-heat="3"] { box-shadow: 0 0 30px rgba(255,80,40,.7); }
.gauge[data-heat="3"] .gauge-pct { animation: blink .25s infinite; }
@keyframes shake { 25% { transform: translate(var(--shake), calc(var(--shake) * -.5)); } 50% { transform: translate(calc(var(--shake) * -1), var(--shake)); } 75% { transform: translate(calc(var(--shake) * .5), calc(var(--shake) * -1)); } }
@keyframes blink { 50% { opacity: .55; } }
.gauge-count { margin: 0; min-height: 20px; font-size: 14px; font-weight: 600; color: var(--room-accent); }
.stage-wrap { position: relative; width: 100%; height: 250px; cursor: crosshair; }
.stage { width: 100%; height: 100%; display: block; }
.shout {
  position: absolute; top: 0; left: 55%; z-index: 2; padding: 5px 15px; border-radius: 15px;
  background: #fff; color: #111; border: 3px solid #111; font-family: 'Special Elite', var(--font-ui); font-size: 26px; font-weight: 700;
  transform: rotate(var(--rot, -4deg)); animation: pop .18s var(--ease); pointer-events: none; white-space: nowrap;
}
@keyframes pop { from { transform: rotate(var(--rot, -4deg)) scale(.4); } }
.flying { position: fixed; inset: 0; z-index: 30; pointer-events: none; overflow: hidden; }
.fly {
  position: absolute; font-family: 'Special Elite', var(--font-ui); font-size: 28px; font-weight: 700; color: var(--room-accent);
  transform: translate(-50%, -50%); animation: fly .9s cubic-bezier(.15,.7,.3,1) forwards; text-shadow: 0 2px 8px rgba(0,0,0,.4);
}
@keyframes fly {
  from { transform: translate(-50%, -50%) scale(var(--s)); opacity: 1; }
  to { transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) rotate(var(--r)) scale(calc(var(--s) * .6)); opacity: 0; }
}
.z-flash { position: fixed; inset: 0; z-index: 45; pointer-events: none; background: #fff6d8; opacity: 0; }
.z-flash.go { animation: flash .8s ease-out; }
@keyframes flash { 0% { opacity: .95; } 100% { opacity: 0; } }
.z-fx { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 40; pointer-events: none; }
.room-404.quake .room-main { animation: quake .8s ease-out; }
@keyframes quake {
  10% { transform: translate(-14px, 8px) rotate(-1deg); } 20% { transform: translate(12px, -10px) rotate(1deg); }
  30% { transform: translate(-10px, 6px); } 45% { transform: translate(8px, -4px); } 60% { transform: translate(-5px, 3px); } 80% { transform: translate(2px, -1px); }
}

/* Lettre */
.letter-sheet {
  --paper: #f6f0e1; --paper-line: rgba(70,110,170,.28); --paper-margin: rgba(220,70,60,.5);
  position: relative; width: min(640px, 100%); height: min(56vh, 480px); border-radius: 6px;
  background: var(--paper); box-shadow: 0 18px 50px rgba(0,0,0,.45); transform: rotate(-.6deg);
}
.letter-text {
  display: block; width: 100%; height: 100%; resize: none; border: 0; outline: none; border-radius: 6px;
  padding: 30px 30px 30px 60px; font-family: 'Caveat', cursive; font-size: 26px; font-weight: 400; line-height: 34px; color: #1b2340;
  background-color: transparent;
  background-image:
    linear-gradient(90deg, transparent 45px, var(--paper-margin) 45px, var(--paper-margin) 47px, transparent 47px),
    repeating-linear-gradient(180deg, transparent 0 33px, var(--paper-line) 33px 34px);
  background-position: 0 0, 0 26px; background-attachment: local; user-select: text; -webkit-user-select: text;
}
.letter-text::placeholder { color: rgba(27,35,64,.4); }
.letter-burn { position: absolute; inset: 0; width: 100%; height: 100%; border-radius: 6px; }
.letter-sheet.burning { background: transparent; box-shadow: none; }
.letter-sheet.burning .letter-text { visibility: hidden; }
.letter-sheet.reborn { animation: reborn .6s var(--ease); }
@keyframes reborn { from { opacity: 0; transform: rotate(-.6deg) translateY(20px); } }
.btn-burn { background: linear-gradient(180deg, #ff8a2a, #d33a1e); color: #fff; border-color: transparent; min-width: 220px; }
.btn-burn:hover { filter: brightness(1.08); }

@media (max-width: 560px) {
  .room-bar { left: 10px; right: 10px; transform: none; justify-content: space-between; }
  .room-bar .tool { min-width: 0; flex: 1; padding: 5px 2px; }
  .z-lead { font-size: 24px; }
  .stage-wrap { height: 200px; }
}
@media (prefers-reduced-motion: reduce) {
  .gauge, .glitch::before, .glitch::after, .sound-card.on .sound-toggle .icon { animation: none; }
}