:root {
  --bg: #F5F0EB;
  --card: #FFF8F0;
  --card-soft: #FBF3E9;
  --primary: #C4A882;
  --primary-strong: #8B6F47;
  --text: #3D2B1F;
  --text-soft: #7B6A5C;
  --line: #E5D8C8;
  --shadow: 0 8px 24px rgba(61, 43, 31, 0.08);
  --radius: 18px;
  --radius-sm: 12px;
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1A1612;
    --card: #2A2320;
    --card-soft: #302824;
    --primary: #C4A882;
    --primary-strong: #D8BE97;
    --text: #E8DDD3;
    --text-soft: #B9A99B;
    --line: #41362F;
    --shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
  }
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.55;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  transition: background-color 0.2s ease, color 0.2s ease;
}

a {
  color: inherit;
}

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-header {
  background: linear-gradient(135deg, var(--card) 0%, var(--card-soft) 100%);
  border-bottom: 1px solid var(--line);
  padding: 26px 18px 22px;
  text-align: center;
}

.header-inner {
  max-width: 920px;
  margin: 0 auto;
}

.eyebrow,
.module-kicker {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.18em;
  font-weight: 700;
  color: var(--primary-strong);
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 30px;
  letter-spacing: 0.04em;
}

.subtitle {
  margin: 8px 0 0;
  color: var(--text-soft);
  font-size: 14px;
}

.content {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.module {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  scroll-margin-top: 12px;
}

.module-head {
  margin-bottom: 14px;
}

.module-head h2 {
  margin: 0;
  font-size: 20px;
}

.module-footnote {
  margin: 12px 0 0;
  color: var(--text-soft);
  font-size: 12px;
}

/* 1. 简明行程 */
.overview-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card-soft);
}

.overview-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.overview-table th,
.overview-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.overview-table thead th {
  color: var(--primary-strong);
  font-size: 12px;
  letter-spacing: 0.04em;
  background: rgba(196, 168, 130, 0.1);
}

.overview-table tbody tr:last-child td {
  border-bottom: 0;
}

.overview-date {
  white-space: nowrap;
  width: 1%;
}

.overview-date strong {
  display: block;
  color: var(--primary-strong);
  font-size: 14px;
}

.overview-date small {
  color: var(--text-soft);
  font-size: 12px;
}

.overview-summary {
  color: var(--text);
}

/* 2. 每日真实地图（Leaflet） */
.day-map-container {
  width: 100%;
  height: 360px;
  margin: 0 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--card-soft);
}

.route-marker-wrap {
  background: transparent;
  border: none;
}

.route-marker {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFF8F0;
  font-weight: 800;
  font-size: 13px;
  border: 2px solid #FFF8F0;
  box-shadow: 0 2px 6px rgba(61, 43, 31, 0.25);
}

.route-marker-start {
  background: var(--primary-strong);
}

.route-marker-end {
  background: #7C5F43;
}

.leaflet-container {
  font-family: var(--font);
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  background: var(--card);
  color: var(--text);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
}

.leaflet-popup-content {
  color: var(--text);
  font-size: 13px;
}

@media (prefers-color-scheme: dark) {
  .leaflet-tile {
    filter: invert(1) hue-rotate(180deg) brightness(0.92) contrast(0.9) saturate(0.65);
  }
}

/* 3. 时间轴 */
.day-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  margin-bottom: 12px;
  overflow: hidden;
}

.day-header {
  width: 100%;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: transparent;
  border: 0;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  font-family: inherit;
}

.day-header:hover {
  background: var(--card-soft);
}

.day-number {
  flex: 0 0 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--primary);
  color: #FFF8F0;
  font-weight: 800;
  font-size: 14px;
}

.day-title-wrap {
  flex: 1;
  min-width: 0;
}

.day-title-wrap h3 {
  margin: 0;
  font-size: 16px;
}

.day-title-wrap p {
  margin: 2px 0 0;
  color: var(--text-soft);
  font-size: 13px;
}

.day-arrow {
  color: var(--primary-strong);
  font-size: 20px;
  transition: transform 0.2s ease;
}

.day-card.open .day-arrow {
  transform: rotate(90deg);
}

.day-body {
  display: none;
  padding: 0 16px 16px 22px;
}

.day-card.open .day-body {
  display: block;
}

.day-hotel {
  margin: 0 0 14px;
  color: var(--text-soft);
  font-size: 13px;
}

.timeline {
  position: relative;
  padding-left: 18px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--line);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  padding: 0 0 14px 18px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.stop-dot {
  position: absolute;
  left: -7px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--card);
  border: 3px solid var(--primary);
  box-shadow: 0 0 0 3px var(--card);
}

.stop-time {
  color: var(--primary-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.stop-link {
  display: inline-block;
  margin-top: 1px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px dashed var(--primary);
  color: var(--text);
}

.stop-link:hover {
  color: var(--primary-strong);
}

.stop-note {
  margin: 5px 0 0;
  color: var(--text-soft);
  font-size: 13px;
}

.category-tag {
  display: inline-block;
  margin-top: 6px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 11px;
  color: var(--primary-strong);
  background: rgba(196, 168, 130, 0.18);
}

/* 4. 记账 */
.status-box {
  padding: 10px 12px;
  border: 1px dashed var(--primary);
  border-radius: var(--radius-sm);
  background: var(--card-soft);
  color: var(--text-soft);
  font-size: 13px;
  margin-bottom: 12px;
}

.fx-calculator {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card-soft);
}

.fx-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-strong);
  white-space: nowrap;
}

.fx-input {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  min-width: 150px;
}

.fx-input input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  color: var(--text);
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.fx-input input:focus {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}

.fx-unit {
  color: var(--text-soft);
  font-size: 12px;
  white-space: nowrap;
}

.fx-equals {
  color: var(--text-soft);
  font-weight: 700;
}

.fx-result {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary-strong);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.fx-rate {
  flex-basis: 100%;
  color: var(--text-soft);
  font-size: 12px;
}

.expense-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--text-soft);
  font-size: 12px;
}

input,
select {
  width: 100%;
  padding: 10px 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
}

input:focus,
select:focus {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}

.full {
  width: 100%;
}

.primary-btn {
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--primary-strong);
  color: #FFF8F0;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}

.primary-btn:active {
  transform: translateY(1px);
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 14px;
}

.summary-card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card-soft);
}

.summary-card > span {
  display: block;
  color: var(--text-soft);
  font-size: 12px;
  margin-bottom: 5px;
}

.summary-card > strong {
  font-size: 22px;
  color: var(--primary-strong);
}

.summary-card > .exp-total-cny {
  color: var(--primary-strong);
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 0;
  margin-top: 2px;
}

.mini-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 13px;
}

.mini-list span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.filter-row {
  margin-top: 14px;
}

.expense-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.expense-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card-soft);
}

.expense-amount {
  min-width: 76px;
  text-align: right;
  font-weight: 800;
  color: var(--primary-strong);
  font-variant-numeric: tabular-nums;
}

.expense-main {
  flex: 1;
  min-width: 0;
}

.expense-main strong {
  display: block;
  font-size: 14px;
}

.expense-main small {
  display: block;
  color: var(--text-soft);
  font-size: 12px;
  margin-top: 2px;
}

.expense-delete {
  border: 0;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 4px;
}

.expense-delete:hover {
  color: #B75A45;
}

.empty {
  color: var(--text-soft);
  font-size: 14px;
  padding: 6px 0;
}

/* 5. 待办清单 */
.progress-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.progress-bar {
  flex: 1;
  height: 10px;
  border-radius: 999px;
  background: var(--line);
  overflow: hidden;
}

.progress-bar span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--primary-strong));
  transition: width 0.25s ease;
}

.progress-text {
  min-width: 42px;
  text-align: right;
  color: var(--text-soft);
  font-size: 13px;
  font-weight: 700;
}

.todo-group {
  margin-bottom: 16px;
}

.todo-group:last-child {
  margin-bottom: 0;
}

.todo-group h3 {
  margin: 0 0 8px;
  font-size: 15px;
}

.todo-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.todo-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card-soft);
  cursor: pointer;
}

.todo-item input {
  width: 18px;
  height: 18px;
  margin-top: 1px;
  accent-color: var(--primary-strong);
  flex: 0 0 auto;
}

.todo-item span {
  font-size: 14px;
}

.todo-text {
  flex: 1;
  min-width: 0;
}

.todo-link {
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-strong);
  text-decoration: none;
  border-bottom: 1px dashed var(--primary);
  white-space: nowrap;
}

.todo-link:hover {
  color: var(--primary);
}

.todo-item.done span {
  color: var(--text-soft);
  text-decoration: line-through;
}

.todo-item.todo-item-wide {
  grid-column: 1 / -1;
}

@media (min-width: 760px) {
  .todo-items {
    grid-template-columns: repeat(3, 1fr);
  }
}

.skincare-note {
  margin: 0 0 14px;
  color: var(--text-soft);
  font-size: 13px;
}

.skincare-stores {
  display: grid;
  gap: 10px;
  margin-bottom: 16px;
}

.skincare-store {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card-soft);
  text-decoration: none;
  color: var(--text);
}

.skincare-store:hover {
  border-color: var(--primary);
}

.skincare-store strong {
  font-size: 15px;
}

.skincare-store .ko {
  font-size: 13px;
  color: var(--primary-strong);
  font-weight: 700;
}

.skincare-store .en {
  font-size: 12px;
  color: var(--text-soft);
}

.skincare-store p {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--text-soft);
}

.skincare-group {
  margin-bottom: 14px;
}

.skincare-group h3 {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--primary-strong);
}

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

.skincare-list li {
  border-bottom: 1px dashed var(--line);
}

.skincare-list li:last-child {
  border-bottom: 0;
}

.skincare-item {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 9px 0;
}

.skincare-item strong {
  font-size: 14px;
}

.skincare-item .ko {
  font-size: 13px;
  color: var(--primary-strong);
  font-weight: 700;
}

.skincare-item .en {
  font-size: 12px;
  color: var(--text-soft);
}

.skincare-tips {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: rgba(196, 168, 130, 0.12);
}

.skincare-tips p {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--text-soft);
}

.skincare-tips p:last-child {
  margin-bottom: 0;
}

.notes-group {
  margin-bottom: 16px;
}

.notes-group:last-child {
  margin-bottom: 0;
}

.notes-group h3 {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--primary-strong);
}

.notes-group ul {
  margin: 0;
  padding-left: 18px;
}

.notes-group li {
  margin-bottom: 5px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text);
}

.notes-group li:last-child {
  margin-bottom: 0;
}

.site-footer {
  padding: 18px;
  padding-bottom: calc(18px + env(safe-area-inset-bottom));
  text-align: center;
  color: var(--text-soft);
  font-size: 12px;
  border-top: 1px solid var(--line);
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--primary-strong);
}

@media (min-width: 720px) {
  .skincare-stores {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 720px) {
  .content {
    padding: 22px;
    gap: 18px;
  }

  .module {
    padding: 24px;
  }

  .form-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .summary-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}