:root {
  color-scheme: dark;
  --ink: #211e2e;
  --dusk: #42425a;
  --mist: #ede8f0;
  --rose: #cbb3bf;
  --silver: #b1bbc8;
  --muted: #bcb5c6;
  --line: #ffffff24;
  --serif: "Songti SC", "Noto Serif CJK SC", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-family: var(--sans);
  color: var(--mist);
  background: var(--ink);
  font-size: 15px;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100svh;
}
button,
input,
textarea {
  font: inherit;
}
button,
a,
input,
textarea {
  -webkit-tap-highlight-color: transparent;
}
button {
  color: inherit;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 7px;
  min-height: 44px;
  padding: 9px 17px;
  cursor: pointer;
  transition: background 0.2s;
}
button:hover:not(:disabled) {
  background: #ffffff12;
}
button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--rose);
  outline-offset: 4px;
}
a {
  color: var(--mist);
}
textarea,
input {
  color: var(--mist);
  background: #19162399;
  border: 1px solid #ffffff38;
  border-radius: 6px;
  padding: 14px;
  max-width: 100%;
  width: 100%;
}
textarea {
  resize: vertical;
  line-height: 1.7;
}
label {
  display: block;
  margin-bottom: 15px;
  line-height: 1.7;
}
label input,
label textarea {
  margin-top: 7px;
}
input[type="checkbox"] {
  width: auto;
  margin-right: 10px;
  accent-color: var(--rose);
}
p {
  line-height: 1.85;
  max-width: 75ch;
}
h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
}
h1 {
  font-size: clamp(35px, 5vw, 67px);
  line-height: 1.24;
  letter-spacing: 0.015em;
  margin: 14px 0 23px;
}
h2 {
  font-size: 32px;
  margin: 8px 0 20px;
}
h3 {
  font-size: 23px;
}
small,
.fine {
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}
.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 72% 25%, #73728455, transparent 48%),
    linear-gradient(130deg, #211e2e 30%, #44465d 70%, #303747);
}
.light {
  position: absolute;
  width: 80vw;
  height: 100vh;
  background: linear-gradient(
    105deg,
    transparent 42%,
    #d9c9da12 42%,
    transparent 69%
  );
  right: -10%;
  top: 0;
}
.window {
  position: absolute;
  right: 12vw;
  top: 15vh;
  width: 25vw;
  height: 57vh;
  border: 1px solid #ded6e01a;
  border-radius: 48% 48% 0 0;
  box-shadow:
    0 0 110px #ede2e212,
    inset 0 0 100px #eee0e809;
  transform: skewY(-4deg);
}
.window:after {
  content: "";
  position: absolute;
  inset: 0;
  border-left: 1px solid #ddd1dc14;
  transform: translateX(50%);
}
.horizon {
  position: absolute;
  inset: 70% -10% -20%;
  background: linear-gradient(#211e2e00, #161521);
  filter: blur(20px);
}
.topbar {
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5vw;
  gap: 20px;
  position: relative;
  z-index: 3;
}
.brand {
  font-family: Georgia, serif;
  font-size: 26px;
  letter-spacing: 0.1em;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand-flower {
  color: var(--rose);
  font-size: 30px;
}
.topbar nav {
  display: flex;
  gap: 24px;
}
.topbar button {
  border: 0;
  border-radius: 0;
  color: var(--muted);
}
.topbar button.active {
  color: var(--mist);
  box-shadow: 0 1px var(--rose);
}
.tools {
  display: flex;
}
.intro {
  max-width: 770px;
  padding: 8vh 5vw 9vh;
  margin-left: 8vw;
}
.intro > p {
  color: var(--silver);
  max-width: 510px;
}
.intro-form {
  margin-top: 35px;
}
.intro-form textarea {
  background: #211e2ec9;
  min-height: 145px;
  font-family: var(--serif);
  font-size: 19px;
}
.actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 19px;
}
.primary {
  background: var(--rose);
  color: #211e2e;
  border-color: var(--rose);
  font-weight: 600;
}
.primary:hover:not(:disabled) {
  background: #dfcbd5;
}
.quiet {
  border: 0;
  text-decoration: underline;
  text-underline-offset: 5px;
}
.hint-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
  color: var(--silver);
  font-size: 12px;
}
.hint-chips span {
  padding: 4px 11px;
  border-left: 1px solid var(--line);
}
.stage {
  min-height: calc(100svh - 96px);
  display: flex;
  flex-direction: column;
  position: relative;
  padding: 20px 7vw 28px;
}
.chapter {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}
.chapter h1 {
  font-size: 34px;
  margin: 0 0 8px;
}
.stage .space {
  min-height: 20vh;
  flex: 1;
  display: flex;
  align-items: center;
}
.scene-caption {
  color: var(--silver);
  font-family: var(--serif);
  max-width: 25ch;
  line-height: 1.9;
  font-size: 19px;
  opacity: 0.8;
}
.portrait {
  position: absolute;
  right: 7vw;
  top: 0;
  height: 62vh;
  max-width: 56vw;
  object-fit: contain;
  z-index: -1;
}
.scene-image {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  opacity: 0.46;
}
.dialogue {
  background: #211e2ef2;
  border-top: 1px solid #d5bdcd66;
  box-shadow: 0 16px 70px #13111e45;
  padding: 25px 30px 18px;
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
  border-radius: 4px 4px 12px 12px;
}
.speaker {
  color: var(--rose);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.line {
  font-family: var(--serif);
  font-size: clamp(19px, 2vw, 24px);
  line-height: 1.85;
  min-height: 75px;
  max-height: 25vh;
  overflow: auto;
  margin: 13px 0 18px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.choices {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.choices button {
  font-size: 13px;
  text-align: left;
}
.composer textarea {
  border: 0;
  background: #ffffff08;
  min-height: 62px;
  resize: none;
  font-size: 14px;
}
.composer-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}
.composer-controls #send {
  margin-left: auto;
}
.composer-controls #voice-status {
  font-size: 12px;
  color: var(--silver);
}
.composer .fine {
  margin: 8px 0 0;
}
.document {
  max-width: 1100px;
  margin: 25px auto;
  padding: 20px 5vw 80px;
}
.document-header {
  margin-bottom: 45px;
}
.notebook {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6vw;
}
.memory {
  padding: 20px 0;
  border-top: 1px solid var(--line);
}
.memory p {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.memory .actions {
  margin-top: 5px;
}
.memory button {
  font-size: 12px;
  min-height: 44px;
  padding: 7px 12px;
}
.history {
  max-height: 65vh;
  overflow: auto;
  padding-right: 15px;
}
.turn {
  border-left: 1px solid var(--line);
  padding: 0 0 24px 22px;
}
.turn p {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  margin: 8px 0;
}
.turn strong {
  font-weight: 400;
  color: var(--rose);
  font-size: 13px;
}
.world-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 6vw;
}
.setting {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}
.setting p {
  white-space: pre-wrap;
}
.scene-tile {
  padding: 20px;
  border: 1px solid var(--line);
  margin: 10px 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.scene-tile.locked {
  color: var(--muted);
  background: #ffffff03;
}
.preview {
  max-height: 280px;
  max-width: 100%;
  object-fit: contain;
  display: block;
  margin: 16px 0;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 100px;
  gap: 16px;
}
.form-grid .full {
  grid-column: 1/-1;
}
.check {
  display: flex;
  align-items: flex-start;
  font-size: 13px;
}
.check input {
  margin-top: 6px;
}
.error {
  color: #f1b4bf;
}
.job {
  padding: 15px 0;
  border-top: 1px solid var(--line);
}
.voice-pulse {
  display: inline-block;
  color: var(--rose);
  letter-spacing: 2px;
}
.empty {
  color: var(--muted);
  font-family: var(--serif);
  padding: 25px 0;
  font-size: 19px;
}
dialog {
  background: #292536;
  color: var(--mist);
  border: 1px solid #ffffff2c;
  border-radius: 12px;
  width: min(620px, calc(100vw - 30px));
  padding: 25px;
  max-height: 88svh;
  box-shadow: 0 20px 100px #0007;
}
dialog::backdrop {
  background: #12101ca8;
  backdrop-filter: blur(8px);
}
.modal-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  font-family: var(--serif);
  font-size: 24px;
}
.modal-heading button {
  font-size: 25px;
  border: 0;
}
#notice {
  position: fixed;
  left: 50%;
  bottom: 25px;
  transform: translateX(-50%);
  background: #312c41;
  border: 1px solid var(--line);
  padding: 14px 23px;
  max-width: min(90vw, 650px);
  border-radius: 8px;
  z-index: 20;
  font-size: 14px;
  box-shadow: 0 6px 30px #0005;
}
#notice:empty {
  display: none;
}
[hidden] {
  display: none !important;
}
@media (max-width: 650px) {
  .topbar {
    height: 78px;
    padding: 0 17px;
    gap: 7px;
  }
  .brand {
    font-size: 21px;
  }
  .brand-flower {
    display: none;
  }
  .topbar nav {
    gap: 2px;
  }
  .topbar button {
    padding: 9px 10px;
    font-size: 13px;
  }
  .tools #settings {
    font-size: 12px;
  }
  .intro {
    margin: 0;
    padding: 7vh 23px 40px;
  }
  .intro h1 {
    font-size: 39px;
  }
  .window {
    width: 50vw;
    right: -12vw;
    top: 20vh;
    height: 44vh;
  }
  .stage {
    min-height: calc(100svh - 78px);
    padding: 18px 15px max(18px, env(safe-area-inset-bottom));
  }
  .stage .space {
    min-height: 16vh;
  }
  .chapter h1 {
    font-size: 28px;
  }
  .chapter .fine {
    max-width: 15ch;
  }
  .dialogue {
    padding: 20px 17px 15px;
  }
  .line {
    max-height: 25svh;
  }
  .choices {
    flex-direction: column;
  }
  .composer-controls {
    gap: 7px;
    flex-wrap: wrap;
  }
  .composer-controls button {
    padding: 9px 12px;
  }
  .composer-controls #voice-status {
    max-width: 110px;
  }
  .notebook,
  .world-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .document {
    padding: 20px 23px 50px;
    margin-top: 10px;
  }
  .history {
    max-height: none;
  }
  .portrait {
    height: 46vh;
    right: 0;
    max-width: 85vw;
  }
  .scene-caption {
    font-size: 15px;
    max-width: 18ch;
  }
  .document-header {
    margin-bottom: 25px;
  }
  .actions {
    gap: 8px;
  }
  .form-grid {
    grid-template-columns: 1fr 85px;
  }
  dialog {
    padding: 20px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
h1,
h2,
h3 {
  overflow-wrap: anywhere;
}
#restore-transcript {
  font-size: 12px;
}

.ambient-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.ambient-orbit {
  transform-origin: 70% 55%;
  transition:
    transform 650ms ease,
    opacity 650ms ease;
}
[data-scene="1"] .ambient-orbit {
  transform: rotate(-14deg) scale(1.06);
  opacity: 0.7;
}
[data-scene="2"] .ambient-orbit {
  transform: rotate(16deg) translateY(-24px);
  opacity: 0.5;
}
.ambient-dust {
  animation: ambient-drift 16s ease-in-out infinite alternate;
}
@keyframes ambient-drift {
  to {
    transform: translate(16px, -22px);
    opacity: 0.12;
  }
}
.page-hidden .ambient-dust {
  animation-play-state: paused;
}
.privacy-link {
  padding: 14px 5vw;
  text-align: right;
  font-size: 12px;
  opacity: 0.8;
}
@media (prefers-reduced-motion: reduce) {
  .ambient-dust {
    animation: none;
  }
  .ambient-orbit {
    transition: none;
  }
}

.voice-wave {
  display: inline-flex;
  height: 30px;
  gap: 2px;
  align-items: center;
  vertical-align: middle;
  margin-right: 10px;
}
.voice-wave i {
  width: 3px;
  background: var(--rose);
  border-radius: 2px;
}
.voice-progress {
  display: block;
  width: min(210px, 50vw);
  height: 3px;
  margin-top: 6px;
  accent-color: var(--rose);
}

/* The illustration library is an optional art selection, not a character template. */
.portrait-picker {
  padding: 0;
  margin: 30px 0;
  border: 0;
  min-width: 0;
}
.portrait-picker legend {
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1.45;
  padding: 0;
}
.portrait-picker > .fine {
  margin: 12px 0 18px;
}
.preset-none {
  text-align: left;
  margin-bottom: 18px;
  font-size: 13px;
}
.preset-none[aria-pressed="true"] {
  border-color: var(--rose);
  background: #cbb3bf1a;
}
.portrait-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}
.portrait-option {
  position: relative;
  padding: 0;
  overflow: hidden;
  border-radius: 6px;
  border: 1px solid #ffffff25;
  background: #171421;
  text-align: left;
  min-width: 0;
}
.portrait-option img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
  background: #333043;
}
.portrait-label {
  display: block;
  padding: 11px 10px;
  min-height: 52px;
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}
.preset-selected {
  display: none;
  position: absolute;
  top: 8px;
  right: 8px;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: var(--rose);
  color: var(--ink);
  text-align: center;
  line-height: 25px;
  font-weight: 700;
}
.portrait-option[aria-pressed="true"] {
  border-color: var(--rose);
  box-shadow: 0 0 0 2px #cbb3bf77;
}
.portrait-option[aria-pressed="true"] .preset-selected {
  display: block;
}
.world-portrait-library {
  margin-top: 46px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}
.preset-portrait {
  border-radius: 38% 38% 0 0;
  mask-image: linear-gradient(to bottom, #000 78%, transparent 100%);
}
@media (max-width: 800px) {
  .portrait-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
  }
}
@media (max-width: 540px) {
  .portrait-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
  .portrait-picker legend {
    font-size: 24px;
  }
  .portrait-label {
    min-height: 48px;
  }
}

/* Visual-novel stage: artwork owns the viewport; speaker hierarchy owns the reading shelf. */
body.stage-active {
  overflow: hidden;
}
.stage-active .topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 15;
  background: linear-gradient(#13121bd9, #13121b00);
  text-shadow: 0 1px 12px #0009;
}
.stage-active .privacy-link {
  display: none;
}
.galgame-stage {
  isolation: isolate;
  position: relative;
  width: 100%;
  height: 100dvh;
  min-height: 100svh;
  padding: 106px 5vw max(20px, env(safe-area-inset-bottom));
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.galgame-stage .scene-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 1;
  z-index: -4;
}
.stage-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, #10121a40, transparent 58%),
    linear-gradient(#17172433, transparent 35%, #17172460 75%, #171724dc);
  z-index: -1;
  pointer-events: none;
}
.galgame-stage .portrait {
  position: absolute;
  right: 7vw;
  top: 9vh;
  height: 82vh;
  width: auto;
  max-width: 56vw;
  object-fit: contain;
  object-position: center top;
  z-index: -2;
  filter: drop-shadow(0 18px 45px #10101860);
}
.galgame-stage .preset-portrait {
  border-radius: 30% 30% 0 0;
  mask-image: linear-gradient(to bottom, #000 65%, transparent 98%);
}
.galgame-stage .chapter {
  position: relative;
  flex-shrink: 0;
  color: #fff9f0;
  text-shadow: 0 2px 14px #000a;
}
.galgame-stage .chapter h1 {
  font-size: clamp(25px, 3vw, 38px);
}
.galgame-stage .chapter p {
  margin: 7px 0;
  font-size: 13px;
}
.relationship-tone {
  display: inline-block;
  margin-left: 15px;
  padding-left: 15px;
  border-left: 1px solid #fff5;
}
.stage-spacer {
  flex: 1;
  min-height: 15px;
}
.galgame-stage .stage-dialogue {
  position: relative;
  margin: 0 auto;
  width: min(1120px, 100%);
  max-height: calc(100dvh - 185px);
  overflow: auto;
  flex-shrink: 0;
  background: #1b192be8;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 13px 28px 16px;
  border-top: 2px solid #d3c1caad;
  border-radius: 10px 10px 5px 5px;
  box-shadow: 0 18px 70px #0008;
}
.dialogue-tools {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 5px;
}
.dialogue-tools > .fine {
  flex: 1;
}
.dialogue-tools button,
.dialogue-tools a {
  font-size: 12px;
  padding: 8px 0;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  color: #d9d1e1;
}
.speech-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.035em;
}
.narrator-speech {
  display: flex;
  align-items: baseline;
  gap: 17px;
  border-bottom: 1px solid #ffffff18;
  padding: 8px 0 12px;
  color: #d5c9b8;
}
.narrator-speech .speech-label {
  flex-shrink: 0;
}
.narrator-speech p {
  margin: 0;
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.65;
  max-height: 8dvh;
  overflow: auto;
}
.player-speech {
  display: flex;
  gap: 17px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid #ffffff15;
  color: #c2d1e3;
}
.player-speech .speech-label {
  flex-shrink: 0;
}
.player-speech p {
  margin: 0;
  line-height: 1.65;
  font-size: 14px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  max-height: 7dvh;
  overflow: auto;
}
.companion-speech {
  padding-top: 8px;
}
.companion-speech .speaker {
  min-height: 36px;
  color: #ead3df;
}
.reveal-line {
  border: 0;
  padding: 5px 0 5px 12px;
  font-size: 11px;
  color: #b9b3c8;
  min-height: 36px;
}
.galgame-stage .line {
  margin: 3px 0 13px;
  font-size: clamp(19px, 1.7vw, 23px);
  line-height: 1.75;
  min-height: 45px;
  max-height: 16dvh;
}
.response-drawer {
  border-top: 1px solid #ffffff22;
  margin: 0 0 12px;
}
.response-drawer summary {
  cursor: pointer;
  min-height: 44px;
  padding: 13px 0 9px;
  font-size: 13px;
  color: #e2dbe8;
}
.response-drawer summary span {
  margin-left: 15px;
  font-size: 11px;
  color: var(--muted);
}
.response-drawer summary:focus-visible {
  outline: 2px solid var(--rose);
  outline-offset: 2px;
}
.response-drawer .choices {
  margin: 2px 0 7px;
}
.galgame-stage .choices button {
  background: #ffffff08;
  min-height: 44px;
  flex: 1;
}
.galgame-stage .composer textarea {
  min-height: 52px;
  background: #11101d6b;
  border: 1px solid #ffffff19;
  padding: 10px 13px;
}
.galgame-stage .composer-controls {
  margin-top: 7px;
}
.galgame-stage .composer .fine {
  font-size: 11px;
}
.story-ending {
  padding: 18px 0 12px;
  border-top: 1px solid #ffffff28;
}
.story-ending strong {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 19px;
}
.story-ending p {
  color: var(--silver);
  font-size: 13px;
  margin-bottom: 0;
}
.world-relationship {
  margin-top: 50px;
  padding-top: 25px;
  border-top: 1px solid var(--line);
}
.transcript-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
}
.transcript-actions button {
  font-size: 11px;
  padding: 5px 9px;
}
.stage-atmosphere {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -3;
  pointer-events: none;
}
.scene-rain path {
  animation: stage-rain var(--duration, 1.5s) linear infinite;
  animation-delay: var(--delay);
}
.scene-particles circle {
  animation: stage-drift 11s ease-in-out infinite alternate;
  animation-delay: var(--delay);
}
.scene-waves {
  animation: stage-wave 9s ease-in-out infinite alternate;
}
.scene-leaves path {
  animation: stage-leaf 14s ease-in-out infinite alternate;
  animation-delay: var(--delay);
  transform-box: fill-box;
  transform-origin: center;
}
.tone-conflict .stage-shade,
.tone-painful .stage-shade,
.tone-breakup .stage-shade {
  background-color: #23304c38;
}
.tone-sweet .stage-shade,
.tone-repair .stage-shade {
  background-color: #b9865710;
}
.tone-breakup .stage-dialogue {
  border-top-color: #9aadc5;
}
@keyframes stage-rain {
  from {
    transform: translate(15px, -65px);
  }
  to {
    transform: translate(-15px, 65px);
  }
}
@keyframes stage-drift {
  from {
    transform: translate(0, 0);
    opacity: 0.3;
  }
  to {
    transform: translate(15px, -30px);
    opacity: 0.85;
  }
}
@keyframes stage-wave {
  from {
    transform: translate(-35px, 0);
  }
  to {
    transform: translate(35px, 7px);
  }
}
@keyframes stage-leaf {
  from {
    translate: 0 0;
    rotate: -8deg;
  }
  to {
    translate: 30px 28px;
    rotate: 17deg;
  }
}
.reduce-motion *,
.page-hidden .stage-atmosphere * {
  animation: none !important;
}
.reduce-motion * {
  transition: none !important;
}
@media (prefers-reduced-motion: reduce) {
  .stage-atmosphere * {
    animation: none !important;
  }
}
@media (max-width: 650px) {
  .galgame-stage {
    padding: 86px 10px max(10px, env(safe-area-inset-bottom));
  }
  .galgame-stage .chapter {
    padding: 0 7px;
  }
  .galgame-stage .chapter h1 {
    font-size: 25px;
  }
  .galgame-stage .chapter > .fine {
    font-size: 10px;
    max-width: 11ch;
  }
  .galgame-stage .portrait {
    right: -3vw;
    top: 11vh;
    height: 65vh;
    max-width: 86vw;
  }
  .galgame-stage .stage-dialogue {
    padding: 9px 15px 13px;
    max-height: calc(100dvh - 155px);
  }
  .dialogue-tools {
    gap: 13px;
  }
  .dialogue-tools > .fine {
    display: none;
  }
  .dialogue-tools button {
    margin-left: auto;
  }
  .narrator-speech,
  .player-speech {
    gap: 11px;
  }
  .narrator-speech p {
    font-size: 13px;
  }
  .player-speech p {
    font-size: 13px;
  }
  .speech-label {
    font-size: 12px;
  }
  .galgame-stage .line {
    font-size: 19px;
    max-height: 14dvh;
  }
  .galgame-stage .choices {
    flex-direction: column;
    gap: 6px;
  }
  .galgame-stage .choices button {
    min-height: 44px;
    padding: 8px 12px;
  }
  .response-drawer summary span {
    margin-left: 9px;
  }
  .relationship-tone {
    margin-left: 9px;
    padding-left: 9px;
  }
  .galgame-stage .composer textarea {
    min-height: 46px;
  }
}
@media (max-height: 650px) {
  .galgame-stage .chapter {
    display: none;
  }
  .galgame-stage .stage-dialogue {
    max-height: calc(100dvh - 95px);
  }
  .galgame-stage .line {
    min-height: 30px;
  }
}
.speech-state {
  display: block;
  font-size: 10px;
  line-height: 1.35;
  font-weight: 400;
  margin-top: 3px;
  max-width: 13ch;
  color: #b6bace;
}
.stage-atmosphere.mood-conflict,
.stage-atmosphere.mood-painful {
  opacity: 0.6;
  filter: saturate(0.4);
}
.stage-atmosphere.mood-breakup {
  opacity: 0.35;
}
.stage-atmosphere.mood-sweet,
.stage-atmosphere.mood-repair {
  filter: drop-shadow(0 0 6px #e7d6bb22);
}
.history-narration {
  margin: 0 0 15px;
  padding: 10px 15px;
  background: #d5c9b809;
  border-left: 2px solid #d5c9b84d;
  color: #d5c9b8;
}
.history-narration strong {
  color: #d5c9b8;
}
.history-narration p {
  font-family: var(--serif);
  font-size: 14px;
}

/* Compact reading shelf: the face and the composer keep their own space. */
.galgame-stage .portrait {
  top: 7vh;
  height: 65vh;
  right: 8vw;
  max-width: 49vw;
}
.galgame-stage .stage-dialogue {
  display: flex;
  flex-direction: column;
  max-height: 48dvh;
  overflow: hidden;
  padding: 9px 22px 12px;
}
.dialogue-tools { flex: 0 0 auto; margin-bottom: 0; }
.narrator-speech, .player-speech {
  flex: 0 1 auto;
  min-height: 29px;
  max-height: 58px;
  padding: 7px 0;
  overflow: auto;
}
.narrator-speech p, .player-speech p { max-height: 3.3em; }
.companion-speech {
  flex: 1 1 auto;
  min-height: 72px;
  overflow: auto;
  padding-top: 4px;
}
.galgame-stage .line {
  font-size: 21px;
  line-height: 1.65;
  min-height: 32px;
  max-height: 11dvh;
  margin-bottom: 8px;
}
.response-drawer {
  flex: 0 1 auto;
  min-height: 44px;
  margin-bottom: 8px;
  max-height: 23dvh;
  overflow: auto;
}
.response-drawer summary { min-height: 44px; padding: 12px 0 10px; }
#composer-slot { flex: 0 0 auto; }
.galgame-stage .composer textarea {
  height: 50px;
  min-height: 50px;
  max-height: 80px;
}
.galgame-stage .composer-controls { margin-top: 5px; }
.galgame-stage .composer .fine { margin-top: 4px; }
.story-ending { flex: 0 0 auto; }
@media (max-width: 650px) {
  .topbar {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 5px;
    padding: 0 12px;
    height: 66px;
    width: 100%;
  }
  .topbar .brand { font-size: 19px; letter-spacing: .04em; }
  .topbar nav { min-width: 0; justify-content: center; gap: 0; }
  .topbar button { white-space: nowrap; padding: 8px 6px; font-size: 11px; min-height: 44px; }
  .topbar .tools { gap: 0; min-width: 0; }
  .topbar #language { width: 33px; min-width: 33px; padding: 8px 2px; }
  .topbar #settings { font-size: 11px; padding: 8px 4px; }
  .galgame-stage { padding-top: 74px; }
  .galgame-stage .chapter h1 { font-size: 23px; }
  .galgame-stage .chapter p { font-size: 11px; }
  .galgame-stage .chapter > .fine { max-width: 12ch; font-size: 9px; }
  .galgame-stage .portrait {
    top: 7vh;
    height: 54vh;
    right: 2vw;
    max-width: 77vw;
  }
  .galgame-stage .stage-dialogue {
    max-height: 49dvh;
    padding: 6px 14px 10px;
  }
  .dialogue-tools { gap: 12px; }
  .dialogue-tools button, .dialogue-tools a { font-size: 11px; min-height: 35px; padding-top: 4px; padding-bottom: 4px; }
  .narrator-speech, .player-speech { padding: 5px 0; gap: 9px; max-height: 49px; min-height: 27px; }
  .narrator-speech p, .player-speech p { font-size: 12px; line-height: 1.5; max-height: 3em; }
  .speech-label { font-size: 11px; }
  .companion-speech { min-height: 69px; padding-top: 2px; }
  .companion-speech .speaker { min-height: 31px; }
  .reveal-line { min-height: 31px; font-size: 10px; }
  .galgame-stage .line { font-size: 17px; line-height: 1.6; max-height: 10dvh; min-height: 27px; margin: 0 0 5px; }
  .response-drawer { margin-bottom: 5px; }
  .response-drawer summary { font-size: 12px; }
  .response-drawer summary span { font-size: 10px; margin-left: 8px; }
  .galgame-stage .composer textarea { height: 46px; min-height: 46px; font-size: 13px; }
  .galgame-stage .composer-controls { margin-top: 4px; gap: 5px; }
  .galgame-stage .composer-controls button { min-height: 44px; padding: 8px 12px; font-size: 12px; }
  .galgame-stage .composer .fine { display: none; }
  .galgame-stage .composer-controls #voice-status { max-width: 106px; }
  .speech-state { font-size: 9px; }
}
@media (max-height: 600px) {
  .galgame-stage .stage-dialogue { max-height: calc(100dvh - 95px); }
  .galgame-stage .portrait { height: 68vh; top: 5vh; }
  .galgame-stage .line { max-height: 15dvh; }
  .galgame-stage .composer .fine { display: none; }
}