.phase-track {
  grid-template-columns: repeat(17, minmax(18px, 1fr));
}

.phase-labels {
  display: grid;
  grid-template-columns: repeat(17, minmax(18px, 1fr));
  gap: 5px;
  text-align: center;
}

.prologue-screen {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(7, 7, 6, .72), rgba(10, 8, 7, .96)),
    url('/static/scenes/princess_room.jpg?v=20260830v2') center / cover fixed;
}

.prologue-screen::before {
  content: "";
  position: absolute;
  inset: 18px;
  pointer-events: none;
  border: 1px solid rgba(184, 147, 83, .38);
  box-shadow: inset 0 0 70px rgba(0, 0, 0, .72);
}

.prologue-room,
.prologue-leave {
  position: absolute;
  z-index: 3;
  top: 32px;
}

.prologue-room { left: 48px; color: rgba(221, 202, 163, .58); letter-spacing: .12em; }
.prologue-leave { right: 48px; }

.prologue-card {
  position: relative;
  z-index: 1;
  width: min(850px, calc(100% - 32px));
  margin: 0 auto;
  text-align: center;
}

.prologue-heading {
  height: 155px;
  padding-top: 12px;
  color: #cdb17b;
}

.prologue-heading span { font-size: 13px; letter-spacing: .35em; }
.prologue-heading h1 { margin: 13px 0 4px; font-size: 48px; font-weight: 500; letter-spacing: .45em; text-indent: .45em; }
.prologue-heading p { margin: 0; color: rgba(220, 204, 174, .64); letter-spacing: .22em; }

.prologue-window {
  position: relative;
  height: calc(100vh - 265px);
  min-height: 430px;
  overflow: hidden;
  border-top: 1px solid rgba(184, 147, 83, .3);
  border-bottom: 1px solid rgba(184, 147, 83, .3);
  background: linear-gradient(90deg, transparent, rgba(14, 11, 9, .72) 12%, rgba(14, 11, 9, .82) 88%, transparent);
  mask-image: linear-gradient(transparent, #000 12%, #000 84%, transparent);
}

.prologue-scroll {
  width: min(660px, calc(100% - 42px));
  margin: 0 auto;
  color: #e6d9bf;
  font-size: clamp(17px, 1.7vw, 22px);
  line-height: 2.15;
  text-align: left;
  text-indent: 2em;
  animation: prologue-scroll var(--prologue-duration) linear both;
  animation-delay: var(--prologue-delay);
}

.prologue-scroll p { margin: 0 0 1.35em; }
.prologue-end { margin-top: 3em; color: #d1ad66; text-align: center; text-indent: 0; letter-spacing: .2em; }

@keyframes prologue-scroll {
  from { transform: translateY(calc(100vh - 260px)); }
  to { transform: translateY(calc(-100% - 80px)); }
}

.prologue-status {
  position: relative;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(221, 202, 163, .62);
  letter-spacing: .15em;
}

.prologue-status b { color: var(--gold); font-size: 22px; font-weight: 500; }
.prologue-status i { position: absolute; left: 18%; right: 18%; bottom: 7px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); }

.phase-dot.locked { opacity: .32; background: #28211b; }
.phase-labels .locked { opacity: .4; letter-spacing: .08em; }

.investigation-heading {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-start;
}

.search-counter {
  flex: 0 0 auto;
  min-width: 132px;
  padding: 14px 18px;
  border: 1px solid var(--gold);
  border-radius: 12px;
  text-align: center;
  background: #211a14;
}

.search-counter strong,
.search-counter span {
  display: block;
}

.search-counter strong {
  color: var(--gold);
  font-size: 25px;
}

.search-counter span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.story-decision {
  margin-top: 24px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #130f0d;
}

.story-decision h4 {
  margin: 0;
  color: var(--gold);
  font-size: 19px;
  font-weight: 500;
}

.choice-result,
.evidence-result {
  margin-top: 24px;
  padding: 22px 24px;
  border: 1px solid var(--gold);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(79, 53, 32, .34), rgba(19, 15, 13, .94));
}

.choice-result h3,
.evidence-result h3 { margin: 8px 0; color: var(--gold); }
.choice-result p,
.evidence-result p { line-height: 1.75; color: #d5c7b2; }
.evidence-result.wrong { border-color: var(--red); }

.auto-advance {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
  padding: 14px 0 9px;
  color: var(--muted);
  overflow: hidden;
}

.auto-advance b { color: var(--gold); font-weight: 500; }
.auto-advance i {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  transform-origin: left;
  background: linear-gradient(90deg, var(--red), var(--gold));
  animation: verdict-progress 7s linear forwards;
}

@keyframes verdict-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.evidence-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.evidence-progress h3 { margin: 0; }
.evidence-progress span { color: var(--muted); font-size: 13px; }
.clue-check.selectable { display: flex; gap: 9px; cursor: pointer; }
.clue-check.selectable input { flex: 0 0 auto; margin-top: .35em; }
.clue-check.selectable.locked { cursor: default; opacity: .86; }
.evidence-tray > .btn { margin-top: 18px; }

.dossier-title {
  margin: 42px 0 4px;
  color: var(--gold);
  font-size: 32px;
  font-weight: 500;
  letter-spacing: .12em;
}

.public-clue-stage,
.judgment-stage {
  max-width: 880px;
  margin: 0 auto;
}

.clue-slip.public {
  margin: 30px 0;
  padding: 34px;
  font-size: 18px;
  line-height: 1.9;
}

.clue-slip.public p {
  margin: 0;
}

.judgment-stage .final-form {
  margin-top: 28px;
}

.judgment-stage .final-form > .btn {
  grid-column: 1 / -1;
  justify-self: start;
}

.fate-stage {
  max-width: 900px;
  margin: 0 auto;
}

.fate-stage > p {
  color: #cdbda6;
  line-height: 1.9;
}

.fate-stage .final-form {
  margin-top: 28px;
}

.fate-stage .final-form > .btn {
  grid-column: 1 / -1;
  justify-self: start;
}

.fate-ledger {
  margin: 24px 0;
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: 10px;
  background: #130f0d;
}

.fate-ledger b { color: var(--gold); }
.fate-ledger p { margin: 9px 0 0; color: var(--muted); }

.past-clue-stage,
.past-question-stage,
.past-recap-stage {
  max-width: 980px;
  margin: 0 auto;
}

.past-own-clues {
  display: grid;
  gap: 14px;
  margin: 26px 0 20px;
}

.clue-slip.past {
  padding: 24px 28px;
}

.clue-slip.past p {
  margin: 10px 0 0;
  line-height: 1.85;
}

.question-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.question-progress strong {
  color: var(--gold);
  font-size: 20px;
}

.siming-question {
  margin: 28px 0;
  padding: 24px 28px;
  border-left: 3px solid var(--red);
  background: #18120f;
  color: #e1cbb2;
  font-size: 21px;
  line-height: 1.8;
}

.waiting-answer {
  margin: 24px 0;
  padding: 20px;
  border: 1px dashed var(--line);
  border-radius: 10px;
  color: var(--muted);
}

.past-role-recaps {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.past-role-recaps.all {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 18px 0 28px;
}

.past-role-recaps article,
.causal-card {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #17120f;
}

.past-role-recaps b,
.causal-card h3 {
  color: var(--gold);
}

.past-role-recaps p,
.causal-card p {
  margin: 8px 0 0;
  line-height: 1.75;
}

.causal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0 34px;
}

.causal-card h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.causal-card small {
  display: block;
  margin-top: 12px;
  color: #756b5e;
}

.recap-heading {
  color: var(--gold);
  font-size: 24px;
  font-weight: 500;
}

.bgm-panel {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 12px 10px 15px;
  border: 1px solid rgba(184, 147, 83, .44);
  border-radius: 999px;
  background: rgba(15, 13, 11, .88);
  box-shadow: 0 9px 28px rgba(0, 0, 0, .34);
  backdrop-filter: blur(9px);
  color: #c9b89e;
  opacity: .72;
  transition: opacity .2s ease;
}
.bgm-panel:hover,
.bgm-panel:focus-within { opacity: 1; }
.bgm-panel[hidden] { display: none; }
.bgm-panel div { display: grid; line-height: 1.15; }
.bgm-panel span { color: #7f7363; font-size: 10px; letter-spacing: .14em; }
.bgm-panel strong { margin-top: 3px; color: #c8a963; font-size: 13px; font-weight: 500; }
.bgm-panel button {
  padding: 6px 11px;
  border: 1px solid rgba(184, 147, 83, .42);
  border-radius: 999px;
  background: rgba(184, 147, 83, .07);
  color: #e0d1bb;
  cursor: pointer;
}

@media (max-width: 760px) {
  .phase-track {
    grid-template-columns: repeat(17, minmax(12px, 1fr));
    gap: 3px;
  }

  .phase-labels {
    display: none;
  }

  .investigation-heading {
    display: block;
  }

  .search-counter {
    width: 100%;
    margin-bottom: 18px;
  }

  .causal-grid,
  .past-role-recaps.all {
    grid-template-columns: 1fr;
  }

  .siming-question {
    padding: 18px;
    font-size: 18px;
  }

  .auto-advance { align-items: flex-start; flex-direction: column; }

  .prologue-screen { padding: 14px; }
  .prologue-screen::before { inset: 8px; }
  .prologue-room { top: 20px; left: 24px; font-size: 12px; }
  .prologue-leave { top: 14px; right: 18px; padding: 8px 12px; font-size: 13px; }
  .prologue-heading { height: 135px; padding-top: 42px; }
  .prologue-heading h1 { font-size: 34px; }
  .prologue-heading p { font-size: 13px; }
  .prologue-window { height: calc(100vh - 225px); min-height: 360px; }
  .prologue-scroll { width: calc(100% - 34px); font-size: 17px; line-height: 2; }
  .bgm-panel { right: 8px; bottom: 8px; gap: 9px; padding: 7px 8px 7px 11px; }
  .bgm-panel span { display: none; }
  .bgm-panel strong { font-size: 11px; }
  .bgm-panel button { padding: 5px 8px; font-size: 12px; }
  @keyframes prologue-scroll {
    from { transform: translateY(calc(100vh - 220px)); }
    to { transform: translateY(calc(-100% - 56px)); }
  }
}
.vote-method { margin: 1.25rem 0 1.5rem; }
.ending-layer { margin: 2rem 0; padding-top: 1.25rem; border-top: 1px solid rgba(184, 147, 83, .28); }
.ending-layer h3 { color: #b89353; font-size: 1.45rem; }
.ending-chapters { display: grid; gap: 1rem; }
.ending-chapter { position: relative; padding-top: 2.8rem; }
.ending-chapter h4 { margin: 0 0 .75rem; color: #d7b66f; font-size: 1.2rem; }
.ending-origin { position: absolute; top: .85rem; right: .9rem; padding: .2rem .65rem; border: 1px solid; border-radius: 999px; font-size: .78rem; letter-spacing: .08em; }
.ending-origin.official { color: #d7b66f; border-color: rgba(215,182,111,.55); background: rgba(184,147,83,.09); }
.ending-origin.fanwai { color: #bd8174; border-color: rgba(189,129,116,.55); background: rgba(132,61,49,.14); }
.jade-halves { margin: .9rem 0; padding: .35rem .9rem; border-left: 2px solid rgba(184,147,83,.45); background: rgba(184,147,83,.05); }