/* Noir detective game — mobile-first */

:root {
  --bg: #0d0d0d;
  --bg-panel: #141210;
  --bg-elevated: #1a1816;
  --border: #2a2824;
  --text: #e8dcc8;
  --text-muted: #8a7d68;
  --amber: #e8c97a;
  --amber-dim: #a88b40;
  --red: #c44a4a;
  --red-glow: rgba(196, 74, 74, 0.35);
  --green: #5a9a6a;
  --mono: "IBM Plex Mono", "SF Mono", Consolas, monospace;
  --serif: Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, sans-serif;
  --radius: 6px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 0.75rem;
  --space-lg: 1rem;
  --space-xl: 1.25rem;
  --ease-out: cubic-bezier(0.25, 1, 0.5, 1);
  --focus-ring: 0 0 0 2px var(--bg), 0 0 0 4px var(--amber);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--serif);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

#app {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* Screens */
.screen {
  display: none;
  flex: 1;
  flex-direction: column;
  padding: var(--space-xl) var(--space-lg) calc(var(--space-xl) + var(--safe-bottom));
  animation: fadeIn 0.35s var(--ease-out);
}

.screen.active {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Typography */
h1 {
  margin: 0 0 0.25rem;
  font-size: 1.35rem;
  font-weight: normal;
  color: var(--amber);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

h1[data-i18n="title"] {
  white-space: nowrap;
}

html[lang="id"] h1[data-i18n="title"] {
  font-size: clamp(0.72rem, 3.5vw, 1.05rem);
}

h2 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: normal;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.subtitle {
  margin: 0 0 var(--space-xl);
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
}

.subtitle--tight {
  margin-bottom: 0;
}

/* Shared focus */
.toggle-group button:focus-visible,
.btn-primary:focus-visible,
.talk-quit-btn:focus-visible,
.talk-btn:focus-visible,
.suspect-card:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.quiz-option:focus-within {
  outline: none;
  border-color: var(--amber);
  box-shadow: var(--focus-ring);
}

/* Controls row */
.controls {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.control-group {
  flex: 1;
  min-width: 120px;
}

.control-group label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.toggle-group {
  display: flex;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.toggle-group button {
  flex: 1;
  min-height: 44px;
  padding: var(--space-sm) 0.6rem;
  border: none;
  background: var(--bg-panel);
  color: var(--text-muted);
  font-family: var(--sans);
  font-size: clamp(0.68rem, 2.8vw, 0.8rem);
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.toggle-group button:active:not(.active) {
  background: var(--bg-elevated);
}

.toggle-group button.active {
  background: var(--amber-dim);
  color: var(--bg);
  font-weight: 600;
}

.toggle-group button:not(.active):hover {
  background: var(--bg-elevated);
  color: var(--text);
}

.toggle-group.hidden {
  display: none;
}

/* Scene photos & detective notes */
.scene-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.scene-panel {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-panel);
}

.scene-panel img {
  display: block;
  width: 100%;
  height: auto;
}

.scene-panel figcaption {
  margin: 0;
  padding: 0.45rem 0.65rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--amber-dim);
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
}

.scene-panel--notes img {
  filter: sepia(0.12) contrast(1.02);
}

.briefing-notes {
  margin-bottom: 1rem;
}

.briefing-scene {
  margin-bottom: 1.25rem;
}

.scene-stack--reveal {
  margin-bottom: 1.25rem;
}

/* Legacy map panel selectors (crime.js may reference) */
.map-panel {
  margin-bottom: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-panel);
}

.map-panel img {
  display: block;
  width: 100%;
  height: auto;
  image-rendering: auto;
}

.asset-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.asset-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
}

.asset-card {
  flex: 0 1 108px;
  max-width: 140px;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-panel);
}

.asset-card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 5 / 6;
}

.asset-card--jewel img {
  aspect-ratio: 1;
  object-fit: cover;
  filter: sepia(0.22) contrast(0.95) brightness(0.92);
}

.asset-card--jewel {
  box-shadow: inset 0 0 0 1px rgba(232, 201, 122, 0.12);
}

.asset-name {
  margin: 0;
  padding: 0.45rem 0.5rem 0.5rem;
  font-size: 0.75rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-family: var(--sans);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.briefing-text {
  font-size: 0.9rem;
  color: var(--text);
  white-space: pre-line;
  margin-bottom: var(--space-lg);
  padding: var(--space-lg);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 42rem;
}

.briefing-actions {
  margin-top: auto;
  padding-top: var(--space-sm);
}

.briefing-hint {
  margin: 0 0 var(--space-md);
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--sans);
  line-height: 1.45;
  text-align: center;
}

#setupHint {
  color: var(--red);
}

.briefing-hint--after {
  margin-top: var(--space-md);
  margin-bottom: 0;
}

/* Buttons */
.btn-primary {
  display: block;
  width: 100%;
  padding: 1rem 1.5rem;
  border: 1px solid var(--amber);
  border-radius: var(--radius);
  background: transparent;
  color: var(--amber);
  font-family: var(--serif);
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.btn-primary:active:not(:disabled) {
  background: var(--amber-dim);
  color: var(--bg);
  border-color: var(--amber-dim);
}

.btn-primary:hover:not(:disabled) {
  background: var(--amber);
  color: var(--bg);
}

.btn-primary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Interrogation header */
.interro-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  gap: 0.75rem;
}

.timer {
  font-family: var(--mono);
  font-size: 1.5rem;
  color: var(--amber);
  letter-spacing: 0.05em;
  min-width: 4.5rem;
  text-align: right;
}

.timer.warning {
  color: var(--red);
  animation: pulse 1s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.bob-portrait {
  width: 72px;
  height: 86px;
  object-fit: cover;
  object-position: center top;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  flex-shrink: 0;
}

/* Transcript */
.transcript {
  flex: 1;
  min-height: 200px;
  max-height: 40vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 0.75rem;
  margin-bottom: 1rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.85rem;
}

.transcript-entry {
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.transcript-entry:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.transcript-entry .role {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.2rem;
}

.transcript-entry.user .role { color: var(--amber-dim); }
.transcript-entry.bob .role { color: var(--text-muted); }

.transcript-entry .text {
  color: var(--text);
  line-height: 1.5;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.transcript-empty {
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  padding: 2rem 1rem;
}

/* Hold-to-talk */
.talk-zone {
  margin-top: auto;
  padding-top: 0.5rem;
}

.talk-quit-btn {
  display: block;
  width: 100%;
  margin-bottom: 0.65rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--amber-dim);
  border-radius: var(--radius);
  background: transparent;
  color: var(--amber);
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.talk-quit-btn:hover:not(:disabled) {
  background: rgba(232, 201, 122, 0.12);
  border-color: var(--amber);
  color: var(--text);
}

.talk-quit-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.talk-status {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  min-height: 1.25rem;
  margin-bottom: 0.5rem;
  font-family: var(--sans);
}

.talk-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 72px;
  padding: 1.25rem;
  border: 2px solid var(--amber-dim);
  border-radius: 50px;
  background: var(--bg-elevated);
  color: var(--amber);
  font-family: var(--serif);
  font-size: 1rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.talk-btn:active:not(:disabled),
.talk-btn.recording {
  border-color: var(--red);
  background: #1a1010;
  box-shadow: 0 0 24px var(--red-glow);
  color: var(--red);
}

.talk-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.talk-btn.processing {
  border-color: var(--text-muted);
  color: var(--text-muted);
}

.input-mode-link {
  display: block;
  width: 100%;
  margin-top: 0.65rem;
  padding: 0.35rem 0.5rem;
  border: none;
  background: none;
  color: var(--text-muted);
  font-family: var(--sans);
  font-size: 0.8rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(138, 125, 104, 0.45);
  cursor: pointer;
  text-align: center;
  transition: color 0.15s;
}

.input-mode-link:hover:not(:disabled) {
  color: var(--amber);
  text-decoration-color: rgba(232, 201, 122, 0.55);
}

.input-mode-link:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.text-compose-panel .input-mode-link {
  margin-top: 0;
  margin-bottom: 0.55rem;
}

.message-compose {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.3rem 0.3rem 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.message-compose:focus-within {
  border-color: var(--amber-dim);
  box-shadow: 0 0 0 1px rgba(232, 201, 122, 0.12);
}

.message-input {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.35;
  padding: 0.55rem 0;
}

.message-input:focus {
  outline: none;
}

.message-input:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.message-input::placeholder {
  color: var(--text-muted);
  opacity: 0.85;
}

.message-send-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(168, 139, 64, 0.35);
  color: rgba(13, 13, 13, 0.55);
  cursor: not-allowed;
  transition: background 0.15s, color 0.15s, transform 0.1s;
}

.message-send-btn:not(:disabled) {
  background: var(--amber);
  color: var(--bg);
  cursor: pointer;
}

.message-send-btn:not(:disabled):hover {
  background: #f0d48a;
}

.message-send-btn:not(:disabled):active {
  transform: scale(0.94);
}

/* Intro overlay */
.intro-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 2rem;
}

.intro-overlay.visible {
  display: flex;
}

.intro-card {
  max-width: 28rem;
  width: 100%;
}

.intro-entrance {
  color: var(--text);
  font-size: 1.05rem;
  line-height: 1.75;
  margin: 0;
  min-height: 4.5em;
  text-align: left;
}

.intro-entrance::after {
  content: "";
  display: inline-block;
  width: 2px;
  height: 1em;
  margin-left: 2px;
  vertical-align: text-bottom;
  background: var(--amber);
  animation: intro-cursor 0.9s step-end infinite;
}

.intro-entrance.done::after {
  display: none;
}

.intro-skip-btn {
  display: block;
  width: 100%;
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--amber-dim);
  border-radius: var(--radius);
  background: transparent;
  color: var(--amber);
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.intro-skip-btn:hover {
  background: rgba(232, 201, 122, 0.12);
  border-color: var(--amber);
  color: var(--text);
}

.intro-skip-btn:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

@keyframes intro-cursor {
  50% { opacity: 0; }
}

/* Suspect accusation */
.suspect-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
  margin: 0 0 1.5rem;
}

.suspect-card {
  display: grid;
  grid-template-columns: 88px 1fr;
  grid-template-rows: auto auto auto;
  gap: 0.15rem 0.85rem;
  align-items: start;
  width: 100%;
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  color: var(--text);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.suspect-card:hover:not(:disabled) {
  border-color: var(--amber);
  background: rgba(232, 201, 122, 0.05);
}

.suspect-card:disabled {
  opacity: 0.6;
  cursor: wait;
}

.suspect-card img {
  grid-row: 1 / span 3;
  width: 88px;
  height: 106px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--border);
}

.suspect-card-name {
  font-size: 1rem;
  font-weight: 500;
  color: var(--amber);
}

.suspect-card-theory {
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--text);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.suspect-card-action {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.accused-line {
  margin-top: -0.5rem;
}

@media (min-width: 640px) {
  .suspect-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .suspect-card {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto auto;
    text-align: center;
  }

  .suspect-card img {
    grid-row: auto;
    width: 100%;
    height: 140px;
    margin: 0 auto;
  }
}

/* Quiz */
.quiz-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
}

.quiz-item {
  margin-bottom: 1.25rem;
  padding: 1rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.quiz-item .q-num {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.quiz-item .q-text {
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.quiz-option {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  font-size: 0.85rem;
}

.quiz-option:hover {
  border-color: var(--amber-dim);
}

.quiz-option.selected {
  border-color: var(--amber);
  background: rgba(232, 201, 122, 0.08);
}

.quiz-option input {
  margin-top: 0.15rem;
  accent-color: var(--amber);
  flex-shrink: 0;
}

.quiz-option span {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* Reveal */
.result-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.result-badge.pass {
  background: rgba(90, 154, 106, 0.2);
  color: var(--green);
  border: 1px solid var(--green);
}

.result-badge.fail {
  background: rgba(196, 74, 74, 0.15);
  color: var(--red);
  border: 1px solid var(--red);
}

.reveal-text {
  white-space: pre-line;
  font-size: 0.9rem;
  margin-bottom: var(--space-xl);
  padding: var(--space-lg);
  background: var(--bg-panel);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.reveal-message {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0 0 var(--space-lg);
  line-height: 1.5;
}

.score-panel {
  margin-bottom: 1.25rem;
  padding: 1rem 1.1rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.score-total {
  margin: 0 0 0.35rem;
  font-family: var(--mono);
  font-size: 2.5rem;
  font-weight: 500;
  line-height: 1;
  color: var(--amber);
  letter-spacing: -0.02em;
}

.score-total-denom {
  font-size: 1.25rem;
  color: var(--text-muted);
}

.score-line {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.score-breakdown {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
}

.score-item {
  display: flex;
  gap: 0.65rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}

.score-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.score-item-mark {
  flex-shrink: 0;
  width: 1.25rem;
  font-weight: 500;
  line-height: 1.4;
}

.score-item.correct .score-item-mark {
  color: var(--green);
}

.score-item.wrong .score-item-mark {
  color: var(--red);
}

.score-item-body {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.score-item-num {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.score-item-text {
  font-size: 0.85rem;
  line-height: 1.45;
}

.score-item-verdict {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.score-item.correct .score-item-verdict {
  color: var(--green);
}

.score-item.wrong .score-item-verdict {
  color: var(--red);
}

/* Error toast */
.toast {
  position: fixed;
  bottom: calc(1rem + var(--safe-bottom));
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  max-width: calc(100% - 2rem);
  padding: 0.75rem 1.25rem;
  background: #2a1818;
  border: 1px solid var(--red);
  color: var(--red);
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-family: var(--sans);
  z-index: 200;
  transition: transform 0.3s ease;
  pointer-events: none;
}

.toast.visible {
  transform: translateX(-50%) translateY(0);
}

/* Desktop tweaks */
@media (min-width: 480px) {
  .screen {
    padding: 2rem 1.5rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  html[lang="id"] h1[data-i18n="title"] {
    font-size: 1.05rem;
  }

  .talk-btn {
    min-height: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .screen,
  .timer.warning,
  .intro-entrance::after {
    animation: none;
  }

  .toggle-group button,
  .btn-primary,
  .intro-skip-btn,
  .talk-quit-btn,
  .talk-btn,
  .suspect-card,
  .quiz-option {
    transition-duration: 0.01ms;
  }
}