/* ── Ku CustDev overlay ──
   Опросные экраны поверх игры. Палитра и шрифт — как в игре (#191919, Cormorant Garamond). */

#cd-root {
  position: fixed; inset: 0; z-index: 500;
  display: none;
  background: #191919;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  user-select: none; -webkit-user-select: none;
}
#cd-root.visible { display: block; }
#cd-root.transparent { background: transparent; pointer-events: none; }

body.cd-survey #main-area,
body.cd-survey #strip { pointer-events: none; }

/* Экран 0 — кадр из геймплея на фоне */
#cd-root.hero {
  background: #191919 center/cover no-repeat;
}
#cd-root.hero::before {
  content: '';
  position: fixed; inset: 0;
  background: linear-gradient(rgba(15,15,15,0.72), rgba(15,15,15,0.88));
  pointer-events: none;
}

.cd-screen {
  position: relative;
  min-height: 100dvh;
  max-width: 560px;
  margin: 0 auto;
  padding: 40px 24px calc(40px + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; justify-content: center;
  gap: 26px;
  color: #e0e0e0;
}

.cd-title {
  font-size: 27px; font-weight: 300; line-height: 1.35;
  letter-spacing: 1px;
  color: rgba(230,230,230,0.95);
}
.cd-text {
  font-size: 19px; font-weight: 300; line-height: 1.55;
  letter-spacing: 0.5px;
  color: rgba(210,210,210,0.75);
  user-select: text; -webkit-user-select: text;
}
.cd-note {
  font-size: 15px; letter-spacing: 1px;
  color: rgba(180,180,180,0.45);
}

/* ── Кнопки ── */
.cd-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 6px; }
.cd-btn {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px; letter-spacing: 2px;
  color: rgba(225,225,225,0.85);
  background: rgba(40,40,40,0.7);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 10px;
  padding: 15px 26px;
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s, color 0.25s, opacity 0.25s;
  touch-action: manipulation;
  width: 100%;
}
.cd-btn:hover:not(:disabled) {
  background: rgba(58,58,58,0.85);
  border-color: rgba(255,255,255,0.32);
}
.cd-btn:disabled {
  opacity: 0.32;
  cursor: default;
}
.cd-btn.primary {
  background: rgba(225,225,225,0.9);
  border-color: rgba(255,255,255,0.9);
  color: #191919;
}
.cd-btn.primary:hover:not(:disabled) { background: #fff; }
.cd-btn.ghost {
  background: none;
  border-color: rgba(255,255,255,0.12);
  color: rgba(200,200,200,0.6);
}

/* ── Слайдеры ── */
.cd-slider-block { display: flex; flex-direction: column; gap: 10px; }
.cd-slider-label {
  font-size: 18px; font-weight: 300; letter-spacing: 0.5px;
  color: rgba(215,215,215,0.85);
}
.cd-slider-value {
  font-size: 22px; letter-spacing: 2px;
  color: rgba(230,230,230,0.9);
  min-height: 30px;
}
.cd-slider-value.empty { color: rgba(150,150,150,0.35); }

.cd-slider {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 3px;
  background: rgba(255,255,255,0.18);
  border-radius: 2px;
  outline: none;
  touch-action: pan-y;
}
.cd-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(230,230,230,0.92);
  border: none; cursor: pointer;
  box-shadow: 0 0 14px rgba(255,255,255,0.18);
}
.cd-slider::-moz-range-thumb {
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(230,230,230,0.92);
  border: none; cursor: pointer;
}
/* До первого касания ручка скрыта — значения по умолчанию нет */
.cd-slider.untouched::-webkit-slider-thumb { opacity: 0; }
.cd-slider.untouched::-moz-range-thumb { opacity: 0; }

.cd-scale {
  display: flex; justify-content: space-between;
  font-size: 13px; letter-spacing: 1px;
  color: rgba(160,160,160,0.4);
}

/* ── Поля ввода ── */
.cd-field { display: flex; flex-direction: column; gap: 8px; }
.cd-q {
  font-size: 18px; font-weight: 300; line-height: 1.45;
  color: rgba(215,215,215,0.85);
}
.cd-input, .cd-textarea {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px; line-height: 1.45;
  color: #e8e8e8;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 8px;
  padding: 12px 14px;
  width: 100%;
  outline: none;
  resize: vertical;
  user-select: text; -webkit-user-select: text;
  transition: border-color 0.25s;
}
.cd-textarea { min-height: 92px; }
.cd-input:focus, .cd-textarea:focus { border-color: rgba(255,255,255,0.35); }
.cd-input::placeholder, .cd-textarea::placeholder { color: rgba(160,160,160,0.35); }

/* ── Радио ── */
.cd-radio {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 18px; font-weight: 300; line-height: 1.4;
  color: rgba(210,210,210,0.8);
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s;
}
.cd-radio:hover { border-color: rgba(255,255,255,0.24); }
.cd-radio.checked { border-color: rgba(255,255,255,0.45); background: rgba(255,255,255,0.05); }
.cd-radio input { accent-color: rgba(230,230,230,0.9); width: 18px; height: 18px; margin-top: 2px; }
.cd-radio-group { display: flex; flex-direction: column; gap: 10px; }

/* ── Переключатель «написать / записать» ── */
.cd-mode {
  display: flex; gap: 0;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 10px;
  overflow: hidden;
}
.cd-mode button {
  flex: 1;
  font-family: 'Cormorant Garamond', serif;
  font-size: 16px; letter-spacing: 1.5px;
  color: rgba(190,190,190,0.6);
  background: none; border: none;
  padding: 12px 8px;
  cursor: pointer;
  transition: background 0.25s, color 0.25s;
}
.cd-mode button.active {
  background: rgba(255,255,255,0.12);
  color: rgba(240,240,240,0.95);
}

/* ── Запись голоса ── */
.cd-rec { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 8px 0; }
.cd-rec-btn {
  width: 78px; height: 78px; border-radius: 50%;
  background: rgba(200,70,70,0.85);
  border: 2px solid rgba(255,255,255,0.2);
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
  display: flex; align-items: center; justify-content: center;
}
.cd-rec-btn:hover { transform: scale(1.04); }
.cd-rec-btn.recording {
  background: rgba(190,60,60,0.95);
  animation: cd-pulse 1.4s ease-in-out infinite;
}
.cd-rec-btn.recording::after {
  content: ''; width: 26px; height: 26px; border-radius: 4px; background: #fff;
}
.cd-rec-btn:not(.recording)::after {
  content: ''; width: 30px; height: 30px; border-radius: 50%; background: #fff;
}
@keyframes cd-pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(200,70,70,0.5); }
  50% { box-shadow: 0 0 0 18px rgba(200,70,70,0); }
}
.cd-rec-status { font-size: 16px; letter-spacing: 1.5px; color: rgba(190,190,190,0.6); }
.cd-rec audio { width: 100%; margin-top: 4px; }

/* ── Туториал ── */
#cd-tut-guide {
  position: fixed; inset: 0; z-index: 480;
  pointer-events: none;
  display: none;
}
#cd-tut-guide.visible { display: block; }
#cd-tut-guide .cd-tut-dim {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.55);
  transition: opacity 0.5s;
}
#cd-tut-guide.no-dim .cd-tut-dim { opacity: 0; }
#cd-tut-bubble {
  position: absolute; left: 50%; transform: translateX(-50%);
  max-width: 340px;
  background: rgba(28,28,28,0.94);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 12px;
  padding: 16px 22px;
  font-size: 19px; font-weight: 300; line-height: 1.4; letter-spacing: 0.5px;
  color: rgba(235,235,235,0.95);
  text-align: center;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transition: opacity 0.4s;
}
#cd-tut-guide.visible ~ 
/* Демка на экране-объяснении — рисуется на канвасе из ассетов 1-го уровня */
.cd-demo {
  position: relative;
  width: 100%; max-width: 460px; margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  background: #141414;
  border: 1px solid rgba(255,255,255,0.08);
}
.cd-demo-canvas { display: block; width: 100%; }
.cd-demo.cd-demo-failed { display: none; }

/* Подписи шагов: активный подсвечен, второй приглушён */
.cd-steps { display: flex; flex-direction: column; gap: 8px; }
.cd-step {
  font-size: 17px; font-weight: 300; letter-spacing: 0.5px;
  color: rgba(190,190,190,0.35);
  transition: color 0.35s;
}
.cd-step.active { color: rgba(240,240,240,0.95); }

/* ── Прогресс-точки ── */
.cd-progress {
  position: absolute; top: 18px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 7px;
}
.cd-progress i {
  width: 5px; height: 5px; border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.cd-progress i.on { background: rgba(255,255,255,0.5); }

/* ── Тумблер языка ── */
.cd-lang {
  position: absolute; top: 14px; right: 18px;
  display: flex; gap: 6px; align-items: center;
  font-size: 14px; letter-spacing: 1.5px;
}
.cd-lang a { color: rgba(170,170,170,0.35); text-decoration: none; cursor: pointer; }
.cd-lang a.active { color: rgba(235,235,235,0.85); }
.cd-lang span { color: rgba(255,255,255,0.12); }

.cd-error {
  font-size: 15px; letter-spacing: 0.5px;
  color: rgba(220,140,140,0.8);
}

@media (max-height: 620px) {
  .cd-screen { justify-content: flex-start; gap: 18px; padding-top: 56px; }
  .cd-title { font-size: 23px; }
  .cd-text { font-size: 17px; }
}

/* Демка интерактивная — курсор и отсутствие скролла при тапе по канвасу */
.cd-demo-canvas { cursor: pointer; touch-action: manipulation; }
.cd-note.cd-ok { color: rgba(150,210,160,0.85); }
.cd-btn.pulse { animation: cd-btn-pulse 1.6s ease-in-out 2; }
@keyframes cd-btn-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); }
  50% { box-shadow: 0 0 0 8px rgba(255,255,255,0.14); }
}