:root {
  color-scheme: dark;
  --ink: #080b0b;
  --ink-soft: rgba(8, 12, 12, 0.82);
  --paper: #d8d1bd;
  --paper-dim: #a6a08e;
  --gold: #b89a5a;
  --gold-bright: #d6bd7b;
  --green-black: #0d1a17;
  --green-satin: #1c3830;
  --red-wax: #8e403a;
  --violet-glint: #796b92;
  --line: rgba(190, 166, 104, 0.34);
  --line-soft: rgba(223, 215, 189, 0.14);
  --serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --sans: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --ease-wet: cubic-bezier(0.22, 0.78, 0.28, 1);
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  min-width: 320px;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--ink);
}

body {
  color: var(--paper);
  font-family: var(--serif);
  text-rendering: optimizeLegibility;
}

button {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible {
  outline: 1px solid var(--gold-bright);
  outline-offset: 4px;
}

button:disabled {
  cursor: default;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: fixed;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.app {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 600px;
  overflow: hidden;
  background: #080b0b;
  isolation: isolate;
}

.screen {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.film-grain,
.wet-reflection {
  position: absolute;
  inset: 0;
  z-index: 80;
  pointer-events: none;
}

.film-grain {
  opacity: 0.18;
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.wet-reflection {
  opacity: 0.16;
  background:
    linear-gradient(112deg, transparent 13%, rgba(206, 220, 205, 0.12) 28%, transparent 42%),
    radial-gradient(ellipse at 56% 18%, rgba(113, 102, 144, 0.22), transparent 32%);
  mix-blend-mode: screen;
  animation: reflection-drift 13s ease-in-out infinite alternate;
}

@keyframes reflection-drift {
  from { transform: translate3d(-2%, -1%, 0) scale(1.05); }
  to { transform: translate3d(2%, 1.5%, 0) scale(1.08); }
}

/* Home */

.home-screen {
  background: #090c0b;
}

.home-backdrop {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3, 5, 5, 0.9) 0%, rgba(5, 8, 7, 0.46) 34%, rgba(5, 7, 6, 0.28) 66%, rgba(3, 4, 4, 0.78) 100%),
    linear-gradient(0deg, rgba(1, 3, 3, 0.94) 0%, transparent 43%),
    url("./assets/BG_TITLE_01.webp") center / cover no-repeat;
  transform: scale(1.025);
  animation: room-breathe 16s var(--ease-wet) infinite alternate;
}

.home-backdrop::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(104deg, transparent 0 10vw, rgba(227, 222, 195, 0.025) 10.1vw 10.2vw),
    radial-gradient(ellipse at 53% 38%, rgba(199, 179, 126, 0.18), transparent 30%);
  mix-blend-mode: screen;
}

.home-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 16vw 4vw #020303;
}

@keyframes room-breathe {
  from { transform: scale(1.025) translate3d(-0.4%, 0, 0); filter: brightness(0.88); }
  to { transform: scale(1.055) translate3d(0.5%, -0.4%, 0); filter: brightness(1); }
}

.home-window-light {
  position: absolute;
  left: 43%;
  top: 8%;
  width: 31%;
  height: 65%;
  background: linear-gradient(118deg, rgba(193, 201, 177, 0.14), transparent 62%);
  clip-path: polygon(14% 0, 72% 0, 100% 100%, 0 100%);
  filter: blur(8px);
}

.home-curtain {
  position: absolute;
  top: -5%;
  width: 20%;
  height: 83%;
  opacity: 0.42;
  background:
    repeating-linear-gradient(90deg, #301814 0 14%, #522620 14% 21%, #241310 21% 31%);
  filter: saturate(0.72) brightness(0.65);
}

.home-curtain-left {
  left: -8%;
  transform: skewX(-5deg);
}

.home-curtain-right {
  right: -10%;
  transform: skewX(6deg);
}

.home-header {
  position: absolute;
  z-index: 8;
  top: 4.3%;
  left: 3.2%;
  right: 3.2%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.archive-identity {
  display: flex;
  gap: 0.85rem;
  align-items: center;
}

.archive-mark {
  display: grid;
  width: 2.8rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--gold-bright);
  font-size: 1.1rem;
}

.archive-identity p,
.home-status,
.eyebrow,
.home-latest cite,
.story-ticket small {
  font-family: var(--sans);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.archive-identity p {
  margin: 0 0 0.35rem;
  color: rgba(216, 209, 189, 0.46);
  font-size: 0.62rem;
}

.archive-identity strong {
  font-weight: 400;
  letter-spacing: 0.18em;
}

.home-status {
  display: flex;
  gap: 1.6rem;
  color: rgba(216, 209, 189, 0.45);
  font-size: 0.62rem;
}

.home-utilities {
  position: absolute;
  z-index: 9;
  top: 29%;
  left: 3.15%;
  display: grid;
  gap: 0.55rem;
  width: 9rem;
}

.home-utilities button {
  position: relative;
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  grid-template-rows: auto auto;
  gap: 0 0.65rem;
  min-height: 3.8rem;
  padding: 0.65rem 0.45rem;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: color 300ms ease, transform 300ms ease, border-color 300ms ease;
}

.home-utilities button::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 360ms var(--ease-wet);
}

.home-utilities button:hover {
  color: #f0e8d0;
  transform: translateX(0.35rem);
  border-color: transparent;
}

.home-utilities button:hover::after {
  width: 100%;
}

.home-utilities span {
  grid-row: 1 / 3;
  color: var(--gold);
  font-size: 0.72rem;
}

.home-utilities strong {
  font-weight: 400;
  letter-spacing: 0.12em;
}

.home-utilities small {
  color: rgba(216, 209, 189, 0.4);
  font-family: var(--sans);
  font-size: 0.5rem;
  letter-spacing: 0.18em;
}

.home-protagonist {
  position: absolute;
  z-index: 5;
  left: 54%;
  top: 14%;
  width: min(29vw, 34vh);
  height: 68%;
  transform: translateX(-50%);
  pointer-events: none;
}

.home-protagonist img {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  transform: translateX(-50%) scale(1.38);
  filter:
    drop-shadow(0 2.5rem 2rem rgba(0, 0, 0, 0.72))
    saturate(0.7)
    contrast(1.04)
    brightness(0.82);
  animation: pawn-breathe 7s ease-in-out infinite alternate;
}

.home-pawn-shadow {
  position: absolute;
  left: 50%;
  bottom: 2%;
  width: 74%;
  height: 8%;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.72);
  filter: blur(18px);
  transform: translateX(-50%);
}

.home-pawn-glint {
  position: absolute;
  left: 36%;
  top: 8%;
  width: 32%;
  height: 42%;
  background: linear-gradient(112deg, transparent 28%, rgba(150, 137, 174, 0.22), transparent 62%);
  mix-blend-mode: screen;
  animation: pawn-glint 8s ease-in-out infinite;
}

@keyframes pawn-breathe {
  from { transform: translateX(-50%) translateY(0) scale(1.38) rotate(-0.35deg); }
  to { transform: translateX(-50%) translateY(-0.7%) scale(1.4) rotate(0.35deg); }
}

@keyframes pawn-glint {
  0%, 28% { transform: translateX(-140%); opacity: 0; }
  48% { opacity: 1; }
  72%, 100% { transform: translateX(160%); opacity: 0; }
}

.home-intro {
  position: absolute;
  z-index: 8;
  left: 13%;
  bottom: 15%;
  width: min(35rem, 36vw);
}

.eyebrow {
  margin: 0 0 1.2rem;
  color: var(--gold);
  font-size: 0.62rem;
}

.home-intro h1 {
  margin: 0;
  color: #e9dfc6;
  font-size: clamp(2.6rem, 4.9vw, 5.7rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  line-height: 1.05;
  text-shadow: 0 0 2.2rem rgba(205, 175, 102, 0.24);
}

.home-intro > p:not(.eyebrow) {
  width: 82%;
  margin: 1.5rem 0 1rem;
  color: rgba(222, 214, 190, 0.62);
  font-size: clamp(0.82rem, 1vw, 1rem);
  line-height: 1.9;
}

.home-progress-line {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  width: 82%;
}

.home-progress-line span {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), rgba(184, 154, 90, 0.12));
}

.home-progress-line small {
  color: rgba(216, 209, 189, 0.45);
  font-family: var(--sans);
  font-size: 0.58rem;
  letter-spacing: 0.15em;
}

.story-ticket {
  position: absolute;
  z-index: 10;
  right: 4.4%;
  bottom: 13%;
  display: grid;
  grid-template-columns: 3.4rem 1fr 2rem;
  align-items: center;
  gap: 1rem;
  width: min(25rem, 29vw);
  min-height: 6.2rem;
  padding: 1rem 1.15rem;
  overflow: hidden;
  border: 1px solid rgba(190, 166, 104, 0.5);
  background:
    linear-gradient(105deg, rgba(16, 27, 23, 0.95), rgba(8, 12, 11, 0.86)),
    repeating-linear-gradient(0deg, transparent 0 8px, rgba(216, 209, 189, 0.02) 8px 9px);
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.35);
  text-align: left;
  cursor: pointer;
  transition: transform 320ms var(--ease-wet), border-color 320ms ease, background 320ms ease;
}

.story-ticket::before,
.story-ticket::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 1rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #050707;
  transform: translateY(-50%);
}

.story-ticket::before { left: -0.55rem; }
.story-ticket::after { right: -0.55rem; }

.story-ticket:not(:disabled):hover {
  transform: translateY(-0.35rem);
  border-color: var(--gold-bright);
  background: linear-gradient(105deg, rgba(25, 43, 36, 0.97), rgba(8, 12, 11, 0.9));
}

.story-ticket:disabled {
  opacity: 0.5;
}

.ticket-seal {
  display: grid;
  width: 3.2rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid #c98176;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 32%, #b76357, #74312e 68%);
  box-shadow: inset 0 0 0 0.35rem rgba(41, 14, 13, 0.22);
}

.ticket-copy {
  display: grid;
  gap: 0.25rem;
  font-style: normal;
}

.ticket-copy small {
  color: rgba(216, 209, 189, 0.45);
  font-size: 0.5rem;
}

.ticket-copy strong {
  color: #ebe1c8;
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.08em;
}

.ticket-copy em {
  color: rgba(216, 209, 189, 0.5);
  font-size: 0.68rem;
  font-style: normal;
}

.ticket-arrow {
  color: var(--gold);
  font-size: 1.3rem;
}

.home-latest {
  position: absolute;
  z-index: 7;
  right: 4.4%;
  bottom: 32%;
  width: min(25rem, 29vw);
  margin: 0;
  padding-left: 1rem;
  border-left: 1px solid var(--line);
}

.home-latest p {
  margin: 0 0 0.45rem;
  color: rgba(221, 213, 190, 0.58);
  font-size: 0.75rem;
  line-height: 1.7;
}

.home-latest cite {
  color: rgba(216, 209, 189, 0.3);
  font-size: 0.48rem;
  font-style: normal;
}

/* Map */

.part-map-screen {
  background:
    linear-gradient(90deg, rgba(3, 6, 6, 0.82), transparent 21%, transparent 78%, rgba(3, 5, 5, 0.82)),
    url("./assets/BG_CORRIDOR_01.webp") center / cover no-repeat;
}

.part-map-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(7, 14, 13, 0.73);
  backdrop-filter: blur(4px);
}

.map-header {
  position: absolute;
  z-index: 40;
  top: 3.1%;
  left: 2.2%;
  right: 2.2%;
  display: grid;
  grid-template-columns: 11rem 1fr 11rem;
  align-items: start;
}

.edge-action {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: max-content;
  padding: 0.55rem 0.7rem;
  border: 0;
  background: rgba(7, 10, 9, 0.24);
  color: rgba(216, 209, 189, 0.64);
  cursor: pointer;
}

.edge-action-right {
  justify-self: end;
}

.edge-action span {
  color: var(--gold);
}

.edge-action small {
  font-size: 0.67rem;
  letter-spacing: 0.12em;
}

.map-title-group {
  text-align: center;
}

.map-title-group p {
  margin: 0 0 0.45rem;
  color: rgba(216, 209, 189, 0.38);
  font-family: var(--sans);
  font-size: 0.56rem;
  letter-spacing: 0.25em;
}

.map-title-group h2 {
  margin: 0;
  color: #e3dac3;
  font-size: clamp(1.2rem, 1.8vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.12em;
}

.part-navigation {
  position: absolute;
  z-index: 41;
  top: 10%;
  left: 12%;
  right: 15.5%;
  display: flex;
  justify-content: center;
  border-bottom: 1px solid var(--line-soft);
}

.part-navigation button {
  display: grid;
  grid-template-columns: auto auto;
  gap: 0.08rem 0.55rem;
  min-width: 10.5rem;
  padding: 0.7rem 1.2rem 0.8rem;
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  color: rgba(216, 209, 189, 0.42);
  text-align: left;
  cursor: pointer;
}

.part-navigation span {
  grid-row: 1 / 3;
  color: var(--gold);
  font-size: 0.66rem;
}

.part-navigation strong {
  font-size: 0.76rem;
  font-weight: 400;
  letter-spacing: 0.08em;
}

.part-navigation small {
  font-family: var(--sans);
  font-size: 0.42rem;
  letter-spacing: 0.12em;
}

.part-navigation button.active {
  border-color: var(--gold);
  color: #e7dec7;
  background: linear-gradient(180deg, transparent, rgba(40, 58, 48, 0.42));
}

.map-layout {
  position: absolute;
  z-index: 5;
  inset: 16% 2.5% 13% 2.5%;
  display: grid;
  grid-template-columns: minmax(0, 86%) 14%;
  border: 1px solid rgba(203, 187, 143, 0.13);
  background: rgba(3, 8, 7, 0.45);
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.45);
}

.map-canvas {
  position: relative;
  min-width: 0;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(180deg, rgba(22, 42, 36, 0.74), rgba(8, 18, 16, 0.9)),
    repeating-linear-gradient(77deg, transparent 0 2.4rem, rgba(199, 205, 179, 0.03) 2.45rem 2.52rem);
}

.map-canvas[data-theme="rain"] {
  --map-ground: #1c3c34;
  --map-building: #485f55;
  --map-roof: #8c5346;
  --map-sky: #405c59;
}

.map-canvas[data-theme="academy"] {
  --map-ground: #1d3931;
  --map-building: #53695d;
  --map-roof: #68403d;
  --map-sky: #415d58;
}

.map-canvas[data-theme="winter"] {
  --map-ground: #324047;
  --map-building: #697278;
  --map-roof: #4b5059;
  --map-sky: #71818a;
}

.map-canvas[data-theme="thaw"] {
  --map-ground: #283f32;
  --map-building: #6d6655;
  --map-roof: #54423d;
  --map-sky: #65756a;
}

.map-canvas[data-theme="winter"] .map-ground {
  clip-path: polygon(4% 18%, 31% 5%, 62% 13%, 96% 4%, 100% 80%, 82% 96%, 9% 91%, 0 68%);
  background:
    radial-gradient(circle at 18% 24%, rgba(235, 238, 229, 0.24) 0 0.16rem, transparent 0.2rem),
    radial-gradient(circle at 72% 38%, rgba(235, 238, 229, 0.2) 0 0.13rem, transparent 0.18rem),
    linear-gradient(165deg, #5a686d, var(--map-ground));
  background-size: 3.8rem 3.2rem, 4.6rem 4.1rem, auto;
}

.map-canvas[data-theme="thaw"] .map-ground {
  clip-path: polygon(10% 6%, 42% 13%, 73% 2%, 98% 19%, 94% 88%, 57% 95%, 18% 85%, 1% 58%);
  background:
    radial-gradient(ellipse at 18% 70%, rgba(73, 100, 65, 0.42), transparent 25%),
    radial-gradient(ellipse at 74% 22%, rgba(104, 117, 77, 0.28), transparent 28%),
    linear-gradient(165deg, #455646, var(--map-ground));
}

.map-canvas[data-theme="rain"] .map-ground {
  background:
    linear-gradient(112deg, transparent 35%, rgba(162, 183, 164, 0.08) 36%, transparent 37%),
    repeating-linear-gradient(84deg, transparent 0 3.5rem, rgba(238, 232, 204, 0.025) 3.55rem 3.62rem),
    linear-gradient(165deg, color-mix(in srgb, var(--map-ground) 88%, #7c907d), var(--map-ground));
}

.map-sky {
  position: absolute;
  inset: 0 0 36%;
  z-index: -4;
  background:
    radial-gradient(ellipse at 60% 38%, color-mix(in srgb, var(--map-sky) 70%, transparent), transparent 55%),
    linear-gradient(180deg, rgba(15, 25, 23, 0.5), transparent);
}

.map-ground {
  position: absolute;
  z-index: -3;
  left: 1%;
  right: 1%;
  top: 7%;
  bottom: 3%;
  background:
    repeating-linear-gradient(84deg, transparent 0 3.5rem, rgba(238, 232, 204, 0.025) 3.55rem 3.62rem),
    linear-gradient(165deg, color-mix(in srgb, var(--map-ground) 88%, #7c907d), var(--map-ground));
  clip-path: polygon(7% 14%, 94% 2%, 100% 78%, 88% 96%, 12% 92%, 0 70%);
  box-shadow: inset 0 0 4rem rgba(0, 0, 0, 0.32);
}

.map-ground::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background: linear-gradient(170deg, transparent 49.8%, rgba(0, 0, 0, 0.35) 50% 51%, transparent 51.2%);
}

.map-landmarks,
.map-nodes,
.map-pawns {
  position: absolute;
  inset: 0;
}

.map-landmark {
  position: absolute;
  z-index: 2;
  left: var(--landmark-x);
  top: var(--landmark-y);
  width: clamp(5rem, 9vw, 11rem);
  height: clamp(3.5rem, 7vw, 8rem);
  margin: 0;
  transform: translate(-50%, -50%) scale(var(--landmark-scale));
  transform-origin: center bottom;
}

.landmark-building {
  position: absolute;
  inset: 10% 8% 22%;
  display: flex;
  align-items: flex-end;
  justify-content: space-evenly;
  background: linear-gradient(115deg, var(--map-building), color-mix(in srgb, var(--map-building) 70%, #0c1210));
  clip-path: polygon(0 29%, 18% 29%, 18% 13%, 50% 0, 83% 14%, 83% 28%, 100% 28%, 100% 100%, 0 100%);
  box-shadow: 1rem 1rem 0 rgba(0, 0, 0, 0.28);
}

.landmark-building::before {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  top: 15%;
  height: 22%;
  background: var(--map-roof);
  clip-path: polygon(0 100%, 50% 0, 100% 100%);
}

.landmark-building i {
  width: 9%;
  height: 36%;
  margin-bottom: 13%;
  background: rgba(206, 191, 133, 0.54);
  box-shadow: 0 0 0.8rem rgba(208, 180, 99, 0.22);
}

.landmark-2 .landmark-building {
  clip-path: polygon(0 20%, 35% 20%, 50% 0, 66% 20%, 100% 20%, 100% 100%, 0 100%);
}

.landmark-3 .landmark-building {
  clip-path: polygon(8% 25%, 24% 25%, 24% 0, 42% 0, 42% 25%, 100% 25%, 100% 100%, 0 100%);
}

.landmark-4 .landmark-building {
  border-radius: 50% 50% 4% 4%;
  clip-path: none;
}

.map-landmark figcaption {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: max-content;
  max-width: 9rem;
  padding: 0.2rem 0.45rem;
  background: rgba(4, 8, 7, 0.7);
  color: rgba(222, 214, 190, 0.58);
  font-size: 0.56rem;
  letter-spacing: 0.08em;
  transform: translateX(-50%);
}

.map-route-svg {
  position: absolute;
  z-index: 5;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.map-route-shadow,
.map-route {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.map-route-shadow {
  stroke: rgba(0, 0, 0, 0.55);
  stroke-width: 12;
}

.map-route {
  stroke: rgba(207, 188, 133, 0.72);
  stroke-width: 1.5;
  stroke-dasharray: 4 7;
}

.map-node {
  position: absolute;
  z-index: 12;
  left: var(--node-x);
  top: var(--node-y);
  display: grid;
  width: 2.5rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(215, 202, 163, 0.22);
  border-radius: 50%;
  background: rgba(8, 15, 13, 0.86);
  color: rgba(224, 215, 190, 0.55);
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: transform 250ms var(--ease-wet), border-color 250ms ease, color 250ms ease;
}

.map-node:hover,
.map-node.active {
  z-index: 18;
  border-color: var(--gold-bright);
  color: #f1e8d0;
  transform: translate(-50%, -50%) scale(1.12);
}

.node-orbit {
  position: absolute;
  inset: -0.55rem;
  border: 1px dashed rgba(190, 166, 104, 0.28);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 240ms ease;
}

.map-node.active .node-orbit {
  opacity: 1;
  animation: node-orbit 8s linear infinite;
}

@keyframes node-orbit {
  to { transform: rotate(1turn); }
}

.map-node small {
  font-family: var(--sans);
  font-size: 0.58rem;
}

.map-node strong {
  position: absolute;
  left: 50%;
  top: calc(100% + 0.6rem);
  width: max-content;
  max-width: 8rem;
  padding: 0.22rem 0.38rem;
  overflow: hidden;
  border-left: 1px solid transparent;
  background: rgba(5, 9, 8, 0.7);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  opacity: 0;
  transform: translate(-50%, 0.25rem);
  transition: opacity 220ms ease, transform 220ms ease;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.map-node:hover strong,
.map-node.active strong {
  border-color: var(--gold);
  opacity: 1;
  transform: translate(-50%, 0);
}

.map-node.is-read::after {
  content: "";
  position: absolute;
  right: -0.1rem;
  bottom: -0.1rem;
  width: 0.5rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--red-wax);
}

.map-pawn {
  position: absolute;
  z-index: 22;
  left: var(--pawn-x);
  top: var(--pawn-y);
  width: clamp(2.4rem, 4.4vw, 5.8rem);
  height: clamp(4rem, 7vw, 8.4rem);
  padding: 0;
  border: 0;
  background: transparent;
  transform: translate(-50%, -75%);
  pointer-events: none;
  animation: map-pawn-idle 4.8s ease-in-out var(--pawn-delay) infinite alternate;
}

.map-pawn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.55);
  filter: drop-shadow(0 0.8rem 0.55rem rgba(0, 0, 0, 0.58));
}

.map-pawn::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 20%;
  right: 20%;
  bottom: 8%;
  height: 8%;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  filter: blur(5px);
}

.map-pawn.protagonist::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 3%;
  aspect-ratio: 1;
  border: 1px solid rgba(211, 189, 126, 0.62);
  border-radius: 50%;
  transform: scaleY(0.32);
  box-shadow: 0 0 1rem rgba(198, 171, 101, 0.23);
}

.map-pawn small {
  position: absolute;
  left: 50%;
  bottom: -0.3rem;
  width: max-content;
  padding: 0.15rem 0.35rem;
  background: rgba(3, 7, 6, 0.72);
  color: rgba(229, 220, 197, 0.72);
  font-size: 0.48rem;
  opacity: 0;
  transform: translateX(-50%);
  transition: opacity 200ms ease;
}

.map-pawn:hover small,
.map-pawn:focus-visible small {
  opacity: 1;
}

@keyframes map-pawn-idle {
  from { transform: translate(-50%, -75%) translateY(0); }
  to { transform: translate(-50%, -75%) translateY(-0.3rem); }
}

.procedural-pawn {
  position: absolute;
  left: 18%;
  right: 18%;
  top: 22%;
  bottom: 8%;
  border-radius: 48% 48% 10% 10%;
  background: linear-gradient(110deg, color-mix(in srgb, var(--pawn-accent) 80%, #d8d0b9), var(--pawn-accent));
  box-shadow: inset 0.35rem 0 0 rgba(255, 255, 255, 0.06);
}

.procedural-pawn::before {
  content: "";
  position: absolute;
  left: 15%;
  top: -28%;
  width: 70%;
  aspect-ratio: 1;
  border-radius: 46%;
  background: #c8b5a6;
  box-shadow: inset 0 0.8rem 0 #272a27;
}

.hair-silver::before { box-shadow: inset 0 0.8rem 0 #c8cbc8; }
.hair-blonde::before { box-shadow: inset 0 0.8rem 0 #b59558; }
.hair-brown::before { box-shadow: inset 0 0.8rem 0 #554238; }

.map-hud {
  position: relative;
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  min-width: 0;
  padding: 2rem 1rem;
  border-left: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(6, 10, 9, 0.86), rgba(5, 9, 8, 0.98));
  box-shadow: -1rem 0 2rem rgba(0, 0, 0, 0.22);
}

.map-hud small {
  display: block;
  margin-bottom: 0.45rem;
  color: rgba(216, 209, 189, 0.32);
  font-family: var(--sans);
  font-size: 0.45rem;
  letter-spacing: 0.18em;
}

.map-time strong {
  display: block;
  color: var(--gold-bright);
  font-size: clamp(1rem, 1.5vw, 1.7rem);
  font-weight: 400;
}

.map-time span,
.map-place strong {
  display: block;
  margin-top: 0.35rem;
  overflow-wrap: anywhere;
  color: rgba(224, 215, 190, 0.58);
  font-size: 0.7rem;
  font-weight: 400;
  line-height: 1.55;
}

.map-count {
  margin-top: auto;
}

.map-count span {
  display: block;
  color: rgba(224, 215, 190, 0.8);
  font-size: 2.2rem;
}

.map-instruction {
  position: absolute;
  left: 2.2%;
  bottom: 2.2%;
  z-index: 25;
  display: flex;
  gap: 0.65rem;
  margin: 0;
  color: rgba(216, 209, 189, 0.36);
  font-size: 0.56rem;
}

.map-instruction span {
  color: var(--gold);
}

.map-cast-rail {
  position: absolute;
  z-index: 40;
  left: 21%;
  right: 16.5%;
  bottom: 2.1%;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  gap: 1.2rem;
  height: 8%;
  border-bottom: 1px solid var(--line-soft);
}

.map-cast-rail > div:first-child {
  margin-right: auto;
  padding: 0 0.8rem 0.75rem;
  border-right: 1px solid var(--line-soft);
}

.map-cast-rail strong,
.map-cast-rail small {
  display: block;
  font-weight: 400;
}

.map-cast-rail small {
  margin-top: 0.25rem;
  color: rgba(216, 209, 189, 0.35);
  font-family: var(--sans);
  font-size: 0.45rem;
}

.map-cast-list {
  display: flex;
  align-items: flex-end;
  height: 100%;
}

.map-cast-list button {
  width: clamp(2.5rem, 4vw, 4.8rem);
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  transition: transform 220ms var(--ease-wet);
}

.map-cast-list button:hover {
  transform: translateY(-0.35rem);
}

.map-cast-list img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: bottom;
}

.map-cast-list span {
  display: grid;
  width: 2.2rem;
  aspect-ratio: 1;
  margin: auto;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.chapter-panel,
.global-panel,
.story-log,
.confirm-panel {
  color: var(--paper);
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(18px);
}

.chapter-panel {
  position: absolute;
  z-index: 65;
  right: 16.8%;
  top: 23%;
  width: min(27rem, 30vw);
  padding: 2rem 2.1rem;
  border: 1px solid rgba(190, 166, 104, 0.34);
  background:
    linear-gradient(135deg, rgba(15, 26, 22, 0.97), rgba(6, 10, 9, 0.95)),
    repeating-linear-gradient(0deg, transparent 0 9px, rgba(255, 255, 255, 0.014) 9px 10px);
}

.panel-close {
  position: absolute;
  top: 0.7rem;
  right: 0.7rem;
  width: 2rem;
  aspect-ratio: 1;
  border: 0;
  background: transparent;
  color: var(--gold);
  cursor: pointer;
}

.panel-index,
.panel-kicker {
  color: rgba(216, 209, 189, 0.35);
  font-family: var(--sans);
  font-size: 0.52rem;
  letter-spacing: 0.18em;
}

.panel-kicker {
  margin-top: 1.2rem;
  color: var(--gold);
}

.chapter-panel h3 {
  margin: 0.5rem 0 1rem;
  color: #e9dfc5;
  font-size: clamp(1.6rem, 2.2vw, 2.5rem);
  font-weight: 400;
}

.chapter-panel > p:not(.panel-index, .panel-kicker) {
  color: rgba(222, 214, 190, 0.6);
  font-size: 0.75rem;
  line-height: 1.85;
}

.chapter-cast {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  min-height: 1.8rem;
  margin: 1rem 0 1.4rem;
}

.chapter-cast button {
  padding: 0.28rem 0.55rem;
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.02);
  color: rgba(226, 218, 195, 0.62);
  font-size: 0.58rem;
  cursor: pointer;
}

.paper-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 4.5rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  background: rgba(9, 16, 14, 0.78);
  text-align: left;
  cursor: pointer;
}

.paper-action small,
.paper-action strong {
  display: block;
}

.paper-action small {
  margin-bottom: 0.25rem;
  color: rgba(216, 209, 189, 0.34);
  font-family: var(--sans);
  font-size: 0.45rem;
  letter-spacing: 0.17em;
}

.paper-action strong {
  font-size: 0.88rem;
  font-weight: 400;
}

.paper-action i {
  color: var(--gold);
  font-style: normal;
}

/* Title */

.title-screen {
  display: grid;
  place-items: center;
  background:
    radial-gradient(ellipse at 50% 42%, rgba(69, 78, 68, 0.18), transparent 36%),
    #050706;
  text-align: center;
}

.title-darkness {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, transparent 0 7rem, rgba(219, 212, 188, 0.018) 7.05rem 7.1rem),
    radial-gradient(circle at 50% 45%, transparent 0 22%, rgba(0, 0, 0, 0.65) 72%);
}

.title-screen > :not(.title-darkness) {
  position: absolute;
  z-index: 2;
}

.title-emblem {
  top: 17%;
  display: grid;
  width: 5.2rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--gold);
}

.title-emblem::before,
.title-emblem::after {
  content: "";
  position: absolute;
  width: 7.5rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
}

.title-emblem::before { transform: rotate(45deg); }
.title-emblem::after { transform: rotate(-45deg); }

.title-index {
  top: 32%;
  color: rgba(216, 209, 189, 0.34);
  font-family: var(--sans);
  font-size: 0.55rem;
  letter-spacing: 0.24em;
}

.title-part {
  top: 38%;
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
}

.title-screen h2 {
  top: 43%;
  margin: 0;
  color: #e9dfc6;
  font-size: clamp(2.2rem, 4.4vw, 5rem);
  font-weight: 400;
  letter-spacing: 0.14em;
}

.title-screen blockquote {
  top: 58%;
  width: min(42rem, 68vw);
  margin: 0;
  color: rgba(219, 210, 186, 0.55);
  font-size: 0.83rem;
  line-height: 1.9;
}

.title-actions {
  top: 70%;
  display: flex;
  gap: 1rem;
}

.primary-action,
.quiet-action {
  min-width: 9.5rem;
  min-height: 2.9rem;
  padding: 0.7rem 1.2rem;
  cursor: pointer;
}

.primary-action {
  border: 1px solid var(--gold);
  background: linear-gradient(110deg, #273b32, #101a16);
  color: #eadfc6;
}

.quiet-action {
  border: 1px solid var(--line-soft);
  background: rgba(10, 15, 13, 0.5);
  color: rgba(224, 215, 190, 0.56);
}

/* Story */

.story-screen {
  background: #080a09;
}

.story-stage {
  position: absolute;
  inset: 0;
  isolation: isolate;
  overflow: hidden;
}

.scene-backdrop {
  position: absolute;
  z-index: -5;
  inset: -2%;
  background:
    linear-gradient(0deg, rgba(3, 5, 5, 0.55), transparent 44%),
    linear-gradient(90deg, rgba(3, 5, 5, 0.24), transparent 35%, transparent 65%, rgba(3, 5, 5, 0.3)),
    url("./assets/BG_DORM_01.webp") center / cover no-repeat;
  filter: saturate(0.72) brightness(0.72);
  transform: scale(1.03);
  transition: filter 900ms ease, background-image 900ms ease;
}

.scene-backdrop[data-theme="academy"] {
  background-image:
    linear-gradient(0deg, rgba(3, 5, 5, 0.58), transparent 44%),
    linear-gradient(90deg, rgba(3, 5, 5, 0.2), transparent 35%, transparent 65%, rgba(3, 5, 5, 0.3)),
    url("./assets/BG_CORRIDOR_01.webp");
}

.scene-backdrop[data-location*="宅邸"],
.scene-backdrop[data-location*="房间"],
.scene-backdrop[data-location*="病房"],
.scene-backdrop[data-location*="宿舍"] {
  background-image:
    linear-gradient(0deg, rgba(3, 5, 5, 0.58), transparent 44%),
    linear-gradient(90deg, rgba(3, 5, 5, 0.22), transparent 36%, transparent 68%, rgba(3, 5, 5, 0.3)),
    url("./assets/BG_DORM_01.webp");
}

.scene-backdrop[data-location*="门厅"],
.scene-backdrop[data-location*="走廊"],
.scene-backdrop[data-location*="教室"],
.scene-backdrop[data-location*="图书馆"] {
  background-image:
    linear-gradient(0deg, rgba(3, 5, 5, 0.58), transparent 44%),
    linear-gradient(90deg, rgba(3, 5, 5, 0.2), transparent 35%, transparent 65%, rgba(3, 5, 5, 0.3)),
    url("./assets/BG_CORRIDOR_01.webp");
}

.scene-backdrop[data-location*="宴"],
.scene-backdrop[data-location*="舞台"],
.scene-backdrop[data-location*="剧院"],
.scene-backdrop[data-location*="密室"],
.scene-backdrop[data-location*="旧塔"] {
  background-image:
    linear-gradient(0deg, rgba(3, 5, 5, 0.62), transparent 48%),
    linear-gradient(105deg, rgba(72, 47, 42, 0.28), transparent 52%),
    url("./assets/BG_STAGE_01.webp");
}

.scene-backdrop[data-theme="winter"] {
  background-image:
    linear-gradient(0deg, rgba(5, 10, 15, 0.64), transparent 48%),
    linear-gradient(105deg, rgba(42, 58, 69, 0.42), transparent 52%),
    url("./assets/BG_DORM_01.webp");
  filter: saturate(0.45) hue-rotate(160deg) brightness(0.67);
}

.scene-backdrop[data-theme="thaw"] {
  background-image:
    linear-gradient(0deg, rgba(3, 7, 5, 0.6), transparent 44%),
    linear-gradient(105deg, rgba(52, 69, 44, 0.26), transparent 52%),
    url("./assets/BG_STAGE_01.webp");
  filter: saturate(0.58) brightness(0.68);
}

.scene-depth {
  position: absolute;
  pointer-events: none;
}

.scene-depth-back {
  z-index: -3;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 8%, rgba(216, 204, 166, 0.08) 22%, transparent 41%),
    radial-gradient(ellipse at 50% 40%, transparent 35%, rgba(1, 2, 2, 0.52) 100%);
  mix-blend-mode: screen;
}

.scene-depth-front {
  z-index: 50;
  left: -5%;
  right: -5%;
  bottom: -12%;
  height: 31%;
  background: rgba(2, 3, 3, 0.62);
  filter: blur(16px);
  clip-path: polygon(0 31%, 14% 0, 33% 18%, 49% 0, 68% 16%, 84% 0, 100% 26%, 100% 100%, 0 100%);
}

.story-header {
  position: absolute;
  z-index: 60;
  top: 2.2%;
  left: 2.2%;
  right: 2.2%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  pointer-events: none;
}

.scene-identity {
  padding-left: 0.8rem;
  border-left: 1px solid var(--gold);
}

.scene-identity p {
  margin: 0 0 0.35rem;
  color: var(--gold);
  font-size: 0.62rem;
  letter-spacing: 0.13em;
}

.scene-identity h2 {
  display: inline;
  margin: 0;
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.12em;
}

.scene-identity span {
  margin-left: 0.8rem;
  color: rgba(216, 209, 189, 0.35);
  font-family: var(--sans);
  font-size: 0.5rem;
}

.story-controls {
  display: flex;
  pointer-events: auto;
}

.story-controls button {
  display: grid;
  width: 3.7rem;
  min-height: 3.25rem;
  place-items: center;
  gap: 0.15rem;
  border: 0;
  border-left: 1px solid rgba(215, 205, 178, 0.08);
  background: rgba(6, 9, 8, 0.34);
  color: rgba(224, 215, 190, 0.58);
  cursor: pointer;
}

.story-controls button:hover,
.story-controls button.active {
  background: rgba(25, 37, 31, 0.7);
  color: var(--gold-bright);
}

.story-controls span {
  color: var(--gold);
}

.story-controls small {
  font-size: 0.55rem;
}

.actor-stage {
  position: absolute;
  z-index: 5;
  inset: 7% 4% 13%;
  pointer-events: none;
}

.story-actor {
  position: absolute;
  bottom: 0;
  width: min(28vw, 42vh);
  height: 76%;
  margin: 0;
  opacity: 0.52;
  transition: opacity 450ms ease, transform 620ms var(--ease-wet), filter 450ms ease;
}

.story-actor.active {
  opacity: 0.92;
  filter: brightness(1.08);
}

.actor-left {
  left: 7%;
  transform: translateX(-2%);
}

.actor-right {
  right: 7%;
  transform: translateX(2%);
}

.story-actor.active.actor-left { transform: translateX(0); }
.story-actor.active.actor-right { transform: translateX(0); }

.story-actor img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  filter:
    drop-shadow(0 2rem 1.5rem rgba(0, 0, 0, 0.55))
    saturate(0.68);
}

.story-actor figcaption {
  position: absolute;
  left: 50%;
  bottom: 3%;
  padding: 0.2rem 0.55rem;
  background: rgba(4, 7, 6, 0.65);
  color: rgba(222, 214, 190, 0.5);
  font-size: 0.55rem;
  transform: translateX(-50%);
}

.story-advance-surface {
  position: absolute;
  z-index: 10;
  inset: 0;
  border: 0;
  background: transparent;
  cursor: default;
}

.hotspots {
  position: absolute;
  z-index: 30;
  inset: 0;
  pointer-events: none;
}

.hotspots[data-enabled="true"] {
  pointer-events: auto;
}

[data-mode="investigate"] .story-advance-surface {
  pointer-events: none;
}

.story-hotspot {
  position: absolute;
  left: var(--hotspot-x);
  top: var(--hotspot-y);
  display: grid;
  min-width: 4.5rem;
  min-height: 4.5rem;
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  transform: translate(-50%, -50%);
  cursor: pointer;
}

.story-hotspot span {
  position: absolute;
  width: 2.7rem;
  aspect-ratio: 1;
  border: 1px solid var(--gold-bright);
  border-radius: 50%;
  box-shadow: 0 0 1.3rem rgba(199, 175, 112, 0.26), inset 0 0 0 0.4rem rgba(4, 7, 6, 0.38);
  animation: hotspot-pulse 2.4s ease-in-out infinite;
}

.story-hotspot span::before,
.story-hotspot span::after {
  content: "";
  position: absolute;
  inset: 43%;
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.story-hotspot strong {
  position: absolute;
  top: calc(100% + 0.2rem);
  width: max-content;
  padding: 0.18rem 0.42rem;
  background: rgba(4, 7, 6, 0.78);
  color: #e8ddc3;
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.08em;
}

.story-hotspot.visited {
  opacity: 0.28;
}

@keyframes hotspot-pulse {
  0%, 100% { transform: scale(0.84); opacity: 0.55; }
  50% { transform: scale(1.1); opacity: 1; }
}

.dialogue-dock {
  position: absolute;
  z-index: 55;
  left: 8%;
  right: 8%;
  bottom: 3.5%;
  min-height: 16%;
  padding: 1.35rem 5rem 1.25rem 2.2rem;
  border-top: 1px solid rgba(190, 166, 104, 0.45);
  background:
    linear-gradient(90deg, rgba(4, 8, 7, 0.94), rgba(5, 9, 8, 0.78) 72%, rgba(5, 8, 7, 0.9)),
    repeating-linear-gradient(0deg, transparent 0 9px, rgba(255, 255, 255, 0.015) 9px 10px);
  box-shadow: 0 -1.5rem 4rem rgba(0, 0, 0, 0.2);
}

.dialogue-name {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.dialogue-name strong {
  color: var(--gold-bright);
  font-weight: 400;
  letter-spacing: 0.15em;
}

.dialogue-name small {
  color: rgba(216, 209, 189, 0.3);
  font-family: var(--sans);
  font-size: 0.5rem;
}

.dialogue-dock > p:not(.investigation-hint) {
  max-width: 84rem;
  margin: 0;
  color: rgba(236, 228, 206, 0.84);
  font-size: clamp(0.84rem, 1.05vw, 1.08rem);
  line-height: 1.9;
}

.dialogue-dock > button {
  position: absolute;
  right: 1.6rem;
  bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 4.8rem;
  padding: 0.55rem 0.7rem;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: rgba(229, 220, 197, 0.62);
  cursor: pointer;
}

.dialogue-dock > button i {
  color: var(--gold);
  font-size: 1.2rem;
  font-style: normal;
}

.dialogue-dock > button:disabled {
  opacity: 0.32;
}

.investigation-hint {
  position: absolute;
  right: 1.6rem;
  top: 1.2rem;
  margin: 0;
  color: var(--gold);
  font-family: var(--sans);
  font-size: 0.5rem;
  letter-spacing: 0.13em;
}

.story-screen.ui-hidden .story-header,
.story-screen.ui-hidden .dialogue-dock {
  opacity: 0;
  pointer-events: none;
}

.story-header,
.dialogue-dock {
  transition: opacity 300ms ease;
}

.story-log {
  position: absolute;
  z-index: 75;
  top: 7%;
  right: 3%;
  bottom: 7%;
  width: min(34rem, 42vw);
  padding: 1.5rem;
  border: 1px solid var(--line);
  background: rgba(7, 12, 10, 0.94);
}

.story-log header {
  position: relative;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line-soft);
}

.story-log header p {
  margin: 0 0 0.3rem;
  color: rgba(216, 209, 189, 0.35);
  font-family: var(--sans);
  font-size: 0.5rem;
  letter-spacing: 0.18em;
}

.story-log header h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 400;
}

.story-log-list {
  height: calc(100% - 4rem);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) transparent;
}

.story-log-list article {
  display: grid;
  grid-template-columns: 2.2rem 4.5rem 1fr;
  gap: 0.7rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(216, 209, 189, 0.07);
}

.story-log-list small {
  color: rgba(216, 209, 189, 0.24);
  font-family: var(--sans);
  font-size: 0.47rem;
}

.story-log-list strong {
  color: var(--gold);
  font-size: 0.68rem;
  font-weight: 400;
}

.story-log-list p {
  margin: 0;
  color: rgba(224, 215, 190, 0.62);
  font-size: 0.7rem;
  line-height: 1.75;
}

.confirm-panel {
  position: absolute;
  z-index: 78;
  left: 50%;
  top: 50%;
  width: min(28rem, 48vw);
  padding: 2rem;
  border: 1px solid var(--line);
  background: rgba(7, 12, 10, 0.97);
  transform: translate(-50%, -50%);
}

.confirm-panel > p:first-child {
  color: var(--gold);
  font-family: var(--sans);
  font-size: 0.5rem;
  letter-spacing: 0.18em;
}

.confirm-panel h3 {
  margin: 0.7rem 0 1rem;
  font-size: 1.6rem;
  font-weight: 400;
}

.confirm-panel > p:not(:first-child) {
  color: rgba(224, 215, 190, 0.55);
  font-size: 0.75rem;
}

.confirm-panel > div {
  display: flex;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

/* Ending */

.ending-screen {
  display: grid;
  place-items: center;
  background:
    radial-gradient(ellipse at 50% 44%, rgba(72, 57, 42, 0.18), transparent 40%),
    #040606;
}

.ending-curtain {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, #130a09 0 16%, transparent 31% 69%, #130a09 84% 100%),
    repeating-linear-gradient(90deg, rgba(72, 29, 25, 0.72) 0 6%, rgba(25, 12, 11, 0.72) 6% 11%);
  opacity: 0.48;
}

.ending-programme {
  position: relative;
  z-index: 3;
  width: min(34rem, 62vw);
  padding: 3rem;
  border: 1px solid var(--line);
  background: rgba(8, 13, 11, 0.92);
  text-align: center;
  box-shadow: 0 3rem 7rem rgba(0, 0, 0, 0.6);
}

.ending-programme > p:first-child,
.ending-programme > small {
  color: rgba(216, 209, 189, 0.34);
  font-family: var(--sans);
  font-size: 0.5rem;
  letter-spacing: 0.2em;
}

.ending-seal {
  display: grid;
  width: 4.3rem;
  aspect-ratio: 1;
  margin: 1.4rem auto;
  place-items: center;
  border: 1px solid #c4786e;
  border-radius: 50%;
  background: radial-gradient(circle at 36% 30%, #a95b52, #602925);
}

.ending-programme h2 {
  margin: 0.8rem 0;
  color: #e9dfc6;
  font-size: 2.3rem;
  font-weight: 400;
}

.ending-programme blockquote {
  margin: 1.4rem 0 2rem;
  color: rgba(224, 215, 190, 0.58);
  font-size: 0.8rem;
  line-height: 1.9;
}

.ending-actions {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
}

/* Global panels */

.global-panel {
  position: absolute;
  z-index: 90;
  top: 7%;
  bottom: 7%;
  width: min(31rem, 42vw);
  padding: 2rem;
  border: 1px solid var(--line);
  background: rgba(7, 12, 10, 0.96);
}

.cast-panel {
  right: 3%;
}

.archive-panel {
  left: 3%;
  width: min(48rem, 60vw);
}

.global-panel h2 {
  margin: 0.6rem 0 1rem;
  color: #e7ddc4;
  font-size: 1.8rem;
  font-weight: 400;
}

.cast-figure {
  height: 48%;
  margin: 1rem 0;
  border-bottom: 1px solid var(--line-soft);
  background: radial-gradient(ellipse at 50% 75%, rgba(86, 100, 84, 0.22), transparent 55%);
}

.cast-figure img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cast-panel > small,
.cast-panel > p:last-child {
  color: rgba(216, 209, 189, 0.46);
  font-size: 0.65rem;
  line-height: 1.8;
}

.archive-panel-list {
  height: calc(100% - 4rem);
  overflow-y: auto;
  padding-right: 0.5rem;
}

.archive-panel-list article {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.archive-panel-list h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 400;
}

.archive-panel-list p {
  margin: 0 0 0.75rem;
  color: rgba(216, 209, 189, 0.4);
  font-family: var(--sans);
  font-size: 0.52rem;
}

.archive-panel-list article > div {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
}

.archive-panel-list button {
  padding: 0.5rem;
  overflow: hidden;
  border: 1px solid rgba(216, 209, 189, 0.08);
  background: rgba(255, 255, 255, 0.015);
  color: rgba(224, 215, 190, 0.56);
  font-size: 0.58rem;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: pointer;
}

.archive-panel-list button:hover {
  border-color: var(--gold);
  color: #e9dfc6;
}

/* Responsive safe areas */

@media (max-width: 1500px) {
  .home-intro {
    left: 12%;
    width: 39vw;
  }

  .home-utilities {
    width: 7.4rem;
  }

  .part-navigation {
    left: 7%;
  }

  .part-navigation button {
    min-width: 8.7rem;
    padding-inline: 0.75rem;
  }

  .map-hud {
    padding-inline: 0.75rem;
  }

  .chapter-panel {
    right: 16.2%;
    width: 29vw;
  }
}

@media (max-width: 1180px) {
  .app {
    min-height: 520px;
  }

  .home-protagonist {
    left: 56%;
  }

  .home-latest {
    display: none;
  }

  .story-ticket {
    right: 3.2%;
    width: 31vw;
  }

  .map-layout {
    inset: 20% 2.5% 14%;
    grid-template-columns: 1fr;
    grid-template-rows: 2.8rem 1fr;
  }

  .map-hud {
    grid-row: 1;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 0.45rem 1rem;
    border-left: 0;
    border-bottom: 1px solid var(--line-soft);
  }

  .map-canvas {
    grid-row: 2;
  }

  .map-hud small {
    display: none;
  }

  .map-time,
  .map-place {
    display: flex;
    align-items: center;
    gap: 0.65rem;
  }

  .map-time strong {
    font-size: 0.75rem;
  }

  .map-time span,
  .map-place strong {
    margin: 0;
    font-size: 0.62rem;
  }

  .map-count {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0;
  }

  .map-count span {
    font-size: 1rem;
  }

  .chapter-panel {
    right: 3%;
    top: 28%;
    width: 34vw;
  }

  .map-cast-rail {
    left: 8%;
    right: 3%;
  }

  .part-navigation {
    top: 11%;
    left: 3%;
    right: 3%;
  }
}

@media (max-width: 820px) and (orientation: landscape) {
  .home-header {
    top: 2.5%;
  }

  .archive-identity p,
  .home-status span:first-child {
    display: none;
  }

  .home-utilities {
    top: 23%;
    left: 2%;
  }

  .home-utilities button {
    min-height: 2.8rem;
  }

  .home-protagonist {
    top: 8%;
    height: 72%;
  }

  .home-intro {
    left: 13%;
    bottom: 8%;
  }

  .home-intro h1 {
    font-size: 2.25rem;
  }

  .home-intro > p:not(.eyebrow) {
    display: none;
  }

  .story-ticket {
    bottom: 8%;
    min-height: 4.8rem;
  }

  .map-header {
    top: 1%;
  }

  .part-navigation {
    top: 9%;
  }

  .map-layout {
    inset: 18% 1.5% 15%;
  }

  .map-cast-rail {
    bottom: 1%;
  }

  .chapter-panel {
    top: 24%;
    width: 41vw;
    padding: 1.2rem;
  }

  .chapter-panel h3 {
    margin-block: 0.25rem 0.5rem;
  }

  .chapter-panel > p:not(.panel-index, .panel-kicker) {
    max-height: 3.3rem;
    overflow: hidden;
  }

  .story-header {
    top: 1%;
  }

  .story-controls button {
    width: 3rem;
    min-height: 2.7rem;
  }

  .dialogue-dock {
    left: 3%;
    right: 3%;
    bottom: 2%;
    min-height: 22%;
    padding: 0.85rem 4.5rem 0.8rem 1.2rem;
  }

  .dialogue-name {
    margin-bottom: 0.3rem;
  }

  .dialogue-dock > p:not(.investigation-hint) {
    font-size: 0.7rem;
    line-height: 1.65;
  }
}

@media (orientation: portrait) {
  .app::after {
    content: "建议横屏观看 · 竖屏仍可继续";
    position: fixed;
    z-index: 120;
    left: 50%;
    top: 0.6rem;
    padding: 0.35rem 0.7rem;
    border: 1px solid var(--line);
    background: rgba(5, 8, 7, 0.85);
    color: rgba(224, 215, 190, 0.6);
    font-size: 0.55rem;
    transform: translateX(-50%);
  }

  .home-protagonist {
    left: 64%;
    width: 42vw;
  }

  .home-intro {
    left: 8%;
    width: 60vw;
  }

  .story-ticket {
    right: 4%;
    width: 42vw;
  }

  .chapter-panel,
  .global-panel,
  .story-log {
    width: 86vw;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}