:root {
  color-scheme: light;
  --ink: #26312b;
  --muted: #647067;
  --line: #d8e0d7;
  --leaf: #3f8f66;
  --leaf-dark: #276447;
  --mint: #e8f5ee;
  --sun: #f4b84f;
  --blue: #4e8fc7;
  --rose: #d96f64;
  --paper: #fbfcf8;
  --sky-map: #dff1fb;
  --sky-road: #f7fbff;
  --sky-line: #c3dceb;
  --shadow: 0 16px 36px rgba(35, 49, 43, 0.16);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background: #edf3ee;
  color: var(--ink);
  font-family: "Microsoft JhengHei", "PingFang TC", system-ui, sans-serif;
  overscroll-behavior: none;
}

button,
input {
  font: inherit;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  min-height: 100vh;
}

.map-stage {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--sky-map);
}

.map,
.mock-map {
  position: absolute;
  inset: 0;
}

.map {
  z-index: 1;
}

.mock-map {
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.56) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,0.56) 1px, transparent 1px),
    var(--sky-map);
  background-size: 80px 80px;
}

.mock-road {
  position: absolute;
  border-radius: 999px;
  background: var(--sky-road);
  box-shadow: inset 0 0 0 2px var(--sky-line);
}

.road-a {
  width: 115%;
  height: 48px;
  left: -8%;
  top: 46%;
  transform: rotate(-13deg);
}

.road-b {
  width: 52px;
  height: 115%;
  left: 52%;
  top: -6%;
  transform: rotate(18deg);
}

.road-c {
  width: 78%;
  height: 38px;
  left: 12%;
  top: 70%;
  transform: rotate(7deg);
}

.mock-park,
.mock-hospital,
.mock-metro {
  position: absolute;
  border: 2px solid rgba(38, 49, 43, 0.14);
}

.mock-park {
  width: 260px;
  height: 180px;
  left: 12%;
  top: 16%;
  border-radius: 30px;
  background: #c9eadf;
}

.mock-hospital {
  width: 210px;
  height: 150px;
  left: 50%;
  top: 36%;
  border-radius: 14px;
  background: #f5fbff;
}

.mock-hospital::after {
  content: "+";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--rose);
  font-size: 72px;
  font-weight: 800;
}

.mock-metro {
  width: 110px;
  height: 90px;
  left: 35%;
  top: 64%;
  border-radius: 18px;
  background: #bfe1f7;
}

.mock-marker {
  position: absolute;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 0;
  background: transparent;
  color: transparent;
  box-shadow: 0 8px 18px rgba(38,49,43,0.25);
  transform: translate(-50%, -50%);
  cursor: pointer;
}

.mock-marker img {
  width: 54px;
  height: 54px;
  display: block;
}

.map-error {
  position: absolute;
  z-index: 7;
  left: 50%;
  top: 50%;
  width: min(420px, calc(100% - 32px));
  transform: translate(-50%, -50%);
  border: 1px solid rgba(217, 111, 100, 0.72);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow);
  padding: 16px 18px;
  text-align: center;
}

.map-error strong,
.map-error span {
  display: block;
}

.map-error strong {
  color: #9a332c;
  font-size: 18px;
  margin-bottom: 8px;
}

.map-error span {
  color: var(--muted);
  line-height: 1.5;
}

.top-bar {
  position: absolute;
  z-index: 5;
  top: 24px;
  left: 24px;
  right: 24px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  pointer-events: none;
}

.top-bar h1,
.side-panel h2,
.quest-card h2 {
  margin: 0;
  letter-spacing: 0;
}

.top-bar h1 {
  font-size: clamp(32px, 5vw, 58px);
  line-height: 0.95;
  text-shadow: 0 2px 12px rgba(255,255,255,0.82);
}

.mobile-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-width: min(520px, calc(100vw - 100px));
  margin-top: 10px;
  pointer-events: auto;
}

.mobile-stats span {
  border: 1px solid rgba(216, 224, 215, 0.86);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--leaf-dark);
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(35, 49, 43, 0.1);
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--leaf-dark);
  font-size: 13px;
  font-weight: 800;
}

.icon-button {
  pointer-events: auto;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  color: var(--leaf-dark);
  cursor: pointer;
  box-shadow: var(--shadow);
}

.key-panel {
  position: absolute;
  z-index: 6;
  left: 24px;
  bottom: 24px;
  width: min(420px, calc(100% - 48px));
  padding: 16px;
  border: 1px solid rgba(216, 224, 215, 0.9);
  border-radius: 8px;
  background: rgba(251, 252, 248, 0.94);
  box-shadow: var(--shadow);
}

.key-panel label {
  display: block;
  margin-bottom: 8px;
  color: var(--leaf-dark);
  font-size: 13px;
  font-weight: 800;
}

.key-row {
  display: flex;
  gap: 8px;
}

.key-row input {
  min-width: 0;
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
}

.key-row button,
.quest-card button {
  border: 0;
  border-radius: 6px;
  background: var(--leaf);
  color: white;
  padding: 10px 14px;
  font-weight: 800;
  cursor: pointer;
}

.key-panel p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.key-panel.is-loaded {
  display: none;
}

.key-panel.is-error {
  border-color: rgba(217, 111, 100, 0.7);
}

.key-panel.is-error p {
  color: #9a332c;
  font-weight: 800;
}

.pwa-note {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.quest-card {
  position: absolute;
  z-index: 5;
  right: 24px;
  bottom: 24px;
  width: min(360px, calc(100% - 48px));
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(251, 252, 248, 0.96);
  box-shadow: var(--shadow);
}

.card-toggle {
  display: none;
}

.card-grip {
  width: 48px;
  height: 5px;
  border-radius: 999px;
  background: #cbd8d2;
}

.quest-type {
  margin: 0 0 8px;
  color: var(--rose);
  font-size: 13px;
  font-weight: 800;
}

.quest-body {
  display: block;
}

.quest-card h2 {
  font-size: 24px;
  line-height: 1.2;
}

.quest-card > p:not(.quest-type) {
  color: var(--muted);
  line-height: 1.6;
}

.location-status {
  border-left: 4px solid #a9d8f3;
  background: #eef8fd;
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 13px;
}

.quest-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.quest-meta span {
  border-radius: 999px;
  background: var(--mint);
  color: var(--leaf-dark);
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 800;
}

.quest-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 8px;
}

.quest-actions button {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--leaf-dark);
  padding: 10px 12px;
  font-weight: 800;
  cursor: pointer;
}

.side-panel {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
  padding: 28px 22px;
  border-left: 1px solid var(--line);
  background: var(--paper);
}

.side-panel h2 {
  font-size: 24px;
  line-height: 1.25;
}

.progress-block {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.progress-block span {
  font-size: 34px;
  font-weight: 900;
  color: var(--leaf-dark);
}

meter {
  width: 100%;
  height: 14px;
}

.quest-list {
  display: grid;
  gap: 10px;
  overflow: auto;
  padding-right: 2px;
}

.quest-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  padding: 12px;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.quest-item.is-active {
  border-color: var(--leaf);
  box-shadow: 0 0 0 3px rgba(63, 143, 102, 0.14);
}

.quest-item.is-done {
  background: #f4faf6;
}

.quest-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--mint);
  font-weight: 900;
}

.quest-item h3 {
  margin: 0 0 4px;
  font-size: 15px;
}

.quest-item p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.game-marker {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 3px solid white;
  border-radius: 50%;
  background: var(--leaf);
  color: white;
  box-shadow: 0 8px 18px rgba(38,49,43,0.25);
  font-weight: 900;
}

.game-marker[data-kind="hospital"] { background: var(--rose); }
.game-marker[data-kind="metro"] { background: var(--blue); }
.game-marker[data-kind="park"] { background: var(--leaf); }
.game-marker[data-kind="pharmacy"] { background: var(--sun); color: #45320b; }
.game-marker[data-kind="community"] { background: #6b7ec8; }

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .map-stage {
    min-height: 100vh;
    min-height: 100dvh;
  }

  .side-panel {
    max-height: 36vh;
    overflow: auto;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .quest-card {
    right: 12px;
    bottom: 12px;
  }

  .key-panel {
    left: 12px;
    bottom: 12px;
    width: calc(100% - 24px);
  }
}

@media (max-width: 620px) {
  body {
    position: fixed;
    width: 100%;
    min-height: 100dvh;
    overflow: hidden;
  }

  .app-shell {
    height: 100dvh;
    min-height: 100dvh;
  }

  .map-stage {
    min-height: 100dvh;
  }

  .top-bar {
    top: calc(12px + env(safe-area-inset-top));
    left: 16px;
    right: 16px;
  }

  .top-bar h1 {
    font-size: 38px;
  }

  .key-panel {
    top: calc(104px + env(safe-area-inset-top));
    bottom: auto;
    padding: 12px;
  }

  .quest-card {
    left: 12px;
    right: 12px;
    bottom: calc(12px + env(safe-area-inset-bottom));
    width: auto;
    max-height: 48dvh;
    overflow: auto;
    padding: 14px;
    border-radius: 14px;
    transition: max-height 160ms ease, padding 160ms ease, transform 160ms ease;
  }

  .card-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    width: 100%;
    min-height: 32px;
    margin: -4px 0 6px;
    border: 0;
    background: transparent;
    color: var(--leaf-dark);
    padding: 0;
    font-size: 12px;
    font-weight: 800;
  }

  .quest-card.is-collapsed {
    max-height: 104px;
    overflow: hidden;
    padding-bottom: 12px;
  }

  .quest-card.is-collapsed .quest-body {
    display: none;
  }

  .quest-card.is-collapsed .quest-type {
    margin-bottom: 4px;
    font-size: 12px;
  }

  .quest-card.is-collapsed h2 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .quest-card h2 {
    font-size: 20px;
  }

  .quest-card > p:not(.quest-type) {
    line-height: 1.45;
    margin: 8px 0;
  }

  .quest-meta {
    margin: 10px 0;
  }

  .side-panel {
    display: none;
  }

  .key-row button,
  .quest-card button,
  .quest-actions button {
    min-height: 44px;
  }
}