/* 嘉慧专用 · 拉布布可爱风 */
:root {
  --pink: #ffb5c2;
  --pink-deep: #ff8fab;
  --mint: #b8e8d8;
  --lavender: #d4c4f7;
  --cream: #fff8f5;
  --cream-2: #fff0eb;
  --brown: #5c4033;
  --brown-soft: #8b6f5e;
  --text: #4a3728;
  --text-muted: #9a8578;
  --white: #ffffff;
  --shadow: 0 4px 20px rgba(255, 143, 171, 0.2);
  --radius: 20px;
  --radius-sm: 14px;
  --tab-h: 64px;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  margin: 0;
  height: 100%;
  font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background: var(--cream);
  color: var(--text);
  overflow: hidden;
}

.hidden {
  display: none !important;
}

/* 拉布布小脸 */
.labubu-face {
  position: relative;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.labubu-face.large {
  width: 72px;
  height: 72px;
  margin: 0 auto 1rem;
}

.labubu-face .ear {
  position: absolute;
  top: -4px;
  width: 14px;
  height: 22px;
  background: var(--pink);
  border-radius: 50% 50% 40% 40%;
  border: 2px solid var(--brown);
}

.labubu-face .ear-l {
  left: 2px;
  transform: rotate(-15deg);
}

.labubu-face .ear-r {
  right: 2px;
  transform: rotate(15deg);
}

.labubu-face .face {
  position: absolute;
  inset: 6px 4px 4px;
  background: var(--pink);
  border: 2.5px solid var(--brown);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  align-content: center;
}

.labubu-face .eye {
  width: 9px;
  height: 11px;
  background: var(--brown);
  border-radius: 50%;
  margin-top: 2px;
}

.labubu-face .mouth {
  width: 14px;
  height: 8px;
  border: 2px solid var(--brown);
  border-top: none;
  border-radius: 0 0 10px 10px;
  flex-basis: 100%;
  margin: -4px auto 0;
}

.app {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: 100dvh;
}

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  padding-top: max(0.6rem, env(safe-area-inset-top));
  background: linear-gradient(135deg, var(--pink) 0%, var(--lavender) 50%, var(--mint) 100%);
  border-bottom: 3px solid var(--white);
  box-shadow: var(--shadow);
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.brand-avatar {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 14px;
  border: 2.5px solid var(--brown);
  box-shadow: 3px 3px 0 var(--pink-deep);
  flex-shrink: 0;
}

.header h1 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--brown);
  letter-spacing: 0.02em;
}

.subtitle {
  margin: 0.1rem 0 0;
  font-size: 0.7rem;
  color: var(--brown-soft);
}

.btn-locate-mini {
  width: 48px;
  height: 48px;
  border: 2.5px solid var(--brown);
  border-radius: 50%;
  background: var(--white);
  font-size: 1.25rem;
  cursor: pointer;
  box-shadow: 3px 3px 0 var(--pink-deep);
}

.btn-locate-mini:active {
  transform: scale(0.95);
  box-shadow: 1px 1px 0 var(--pink-deep);
}

.loc-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: var(--cream-2);
  font-size: 0.7rem;
  border-bottom: 1px dashed var(--pink);
}

.status-badge {
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--lavender);
  color: var(--brown);
  font-weight: 600;
  white-space: nowrap;
}

.status-badge.live {
  background: var(--mint);
}

.status-badge.error {
  background: #ffd4d4;
}

.coords-mini {
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Main panels — mobile: one at a time */
.main {
  flex: 1;
  display: grid;
  min-height: 0;
  overflow: hidden;
}

.panel {
  display: none;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 0.75rem;
  padding-bottom: calc(var(--tab-h) + var(--safe-b) + 12px);
}

body[data-tab='trip'] .panel-trip,
body[data-tab='map'] .panel-map,
body[data-tab='detail'] .panel-detail {
  display: block;
}

.panel-map {
  padding: 0;
  position: relative;
}

.map {
  width: 100%;
  height: 100%;
  min-height: 280px;
}

.map-fab {
  position: absolute;
  right: 12px;
  bottom: calc(12px + var(--safe-b));
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 10;
}

.fab {
  width: 52px;
  height: 52px;
  border: 2.5px solid var(--brown);
  border-radius: 50%;
  background: var(--white);
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: 3px 3px 0 var(--pink-deep);
}

.fab-primary {
  background: var(--pink);
}

/* Mobile bottom tabs */
.mobile-tabs {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--tab-h) + var(--safe-b));
  padding-bottom: var(--safe-b);
  display: flex;
  background: var(--white);
  border-top: 3px solid var(--pink);
  z-index: 200;
  box-shadow: 0 -4px 20px rgba(255, 143, 171, 0.15);
}

.tab-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  min-height: 48px;
}

.tab-btn .tab-icon {
  font-size: 1.35rem;
}

.tab-btn.active {
  color: var(--brown);
  background: var(--cream-2);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

/* Itinerary */
.list-title {
  margin: 0.5rem 0;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--brown);
}

.day-block {
  margin-bottom: 1rem;
}

.day-title {
  margin: 0;
  font-size: 1rem;
  color: var(--pink-deep);
  font-weight: 800;
}

.day-sub {
  margin: 0.15rem 0 0.5rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.step-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.step-item {
  display: flex;
  gap: 0.65rem;
  padding: 0.85rem;
  margin-bottom: 0.5rem;
  background: var(--white);
  border: 2px solid var(--pink);
  border-radius: var(--radius);
  cursor: pointer;
  box-shadow: 3px 3px 0 var(--mint);
  min-height: 56px;
}

.step-item:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--mint);
}

.step-item.active {
  border-color: var(--pink-deep);
  background: var(--cream-2);
  box-shadow: 3px 3px 0 var(--lavender);
}

.step-item.optional {
  border-style: dashed;
  opacity: 0.9;
}

.step-badge {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pink);
  border: 2px solid var(--brown);
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--brown);
}

.step-badge.opt {
  background: var(--lavender);
  font-size: 0.6rem;
}

.step-body strong {
  font-size: 0.9rem;
  display: block;
  color: var(--brown);
}

.step-meta {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.step-body p {
  margin: 0.25rem 0 0;
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--text-muted);
}

/* Step nav panel */
.step-nav-panel {
  padding: 1rem;
  background: linear-gradient(180deg, var(--lavender) 0%, var(--white) 100%);
  border: 2.5px solid var(--brown);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  box-shadow: 4px 4px 0 var(--pink);
}

.step-nav-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.step-badge-lg {
  background: var(--pink);
  border: 2px solid var(--brown);
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
}

.step-time {
  margin: 0.35rem 0;
  font-size: 0.75rem;
  color: var(--brown-soft);
}

.step-walk,
.step-hint {
  margin: 0.35rem 0;
  font-size: 0.8rem;
  line-height: 1.55;
}

.step-brief-place {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: var(--cream);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  margin: 0.5rem 0;
}

.step-btns {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.65rem;
}

/* Buttons */
.btn {
  border: 2.5px solid var(--brown);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.75rem 1rem;
  cursor: pointer;
  min-height: 48px;
}

.btn-lg {
  width: 100%;
  font-size: 0.95rem;
}

.btn-primary {
  background: var(--pink);
  color: var(--brown);
  box-shadow: 3px 3px 0 var(--pink-deep);
}

.btn-secondary {
  background: var(--mint);
  color: var(--brown);
  box-shadow: 3px 3px 0 #8fd4be;
}

.btn-ghost {
  background: var(--white);
  color: var(--text-muted);
  box-shadow: none;
  border-style: dashed;
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

/* Detail panel */
.detail-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.detail-content.hidden {
  display: none;
}

.detail-content h2 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--brown);
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.tag {
  font-size: 0.68rem;
  padding: 0.2rem 0.5rem;
  background: var(--mint);
  border-radius: 999px;
  color: var(--brown);
  border: 1px solid rgba(92, 64, 51, 0.15);
}

.tag.dist-tag {
  background: var(--lavender);
}

.info-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.info-card {
  background: var(--white);
  border: 2px solid var(--pink);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.65rem;
}

.info-card.wide {
  grid-column: 1 / -1;
}

.info-card.highlight-book {
  background: #fff5e6;
  border-color: var(--pink-deep);
}

.info-label {
  display: block;
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.info-value {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--brown);
  line-height: 1.35;
}

.book-tips {
  font-size: 0.78rem;
  line-height: 1.55;
  background: var(--cream-2);
  border-left: 4px solid var(--pink-deep);
  padding: 0.6rem 0.75rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 0 0 0.75rem;
}

.desc-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.desc-tab {
  flex: 1;
  min-height: 44px;
  border: 2px solid var(--brown);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
}

.desc-tab.active {
  background: var(--pink);
  color: var(--brown);
}

.detail-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  background: var(--white);
  border: 2px solid var(--mint);
  border-radius: var(--radius);
  padding: 0.85rem;
  margin: 0 0 0.75rem;
  white-space: pre-wrap;
}

.section-title {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  color: var(--brown-soft);
}

.highlights {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
  font-size: 0.85rem;
  line-height: 1.6;
}

.sticky-actions {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.route-status {
  margin-top: 0.5rem;
  padding: 0.6rem;
  background: var(--mint);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

.route-status.error {
  background: #ffe0e0;
}

.route-status.hidden {
  display: none;
}

/* Map markers */
.amap-user-dot {
  width: 18px;
  height: 18px;
  background: #6eb5ff;
  border: 3px solid var(--white);
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--brown);
}

.amap-pin {
  width: 32px;
  height: 32px;
  background: var(--pink-deep);
  color: var(--white);
  border: 2.5px solid var(--brown);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 2px 2px 0 var(--brown);
}

.amap-pin span {
  transform: rotate(45deg);
  font-size: 0.75rem;
  font-weight: 800;
}

.key-banner {
  background: #fff5e6;
  padding: 0.4rem;
  font-size: 0.75rem;
  text-align: center;
  border-bottom: 1px solid var(--pink);
}

.key-banner.hidden {
  display: none;
}

.map-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 2rem;
  text-align: center;
  color: var(--text-muted);
}

.toast {
  position: fixed;
  bottom: calc(var(--tab-h) + var(--safe-b) + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--brown);
  color: var(--white);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  z-index: 9999;
  opacity: 0;
  transition: 0.25s;
  max-width: 90vw;
  text-align: center;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Desktop: 三栏同屏 */
@media (min-width: 900px) {
  body {
    overflow: auto;
  }

  .mobile-tabs {
    display: none;
  }

  .main {
    grid-template-columns: minmax(300px, 360px) 1fr minmax(300px, 380px);
  }

  .panel {
    display: block !important;
    padding-bottom: 1rem;
    border-right: 2px dashed var(--pink);
  }

  .panel-detail {
    border-right: none;
  }

  .panel-map {
    border-right: 2px dashed var(--pink);
  }

  .map {
    min-height: calc(100vh - 120px);
  }

  .map-fab {
    bottom: 24px;
  }

  .toast {
    bottom: 24px;
  }
}