:root {
  --ink: #202326;
  --muted: #667085;
  --paper: #fffaf3;
  --panel: #ffffff;
  --line: #eadfd1;
  --accent: #b43d2a;
  --accent-2: #1f7a7a;
  --gold: #c49b50;
  --soft: #f5eadc;
  --shadow: 0 18px 48px rgba(62, 45, 26, 0.14);
  font-family: Inter, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--ink);
  background: #f7efe4;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: linear-gradient(180deg, #fff8ef 0%, #f2e4d2 100%);
}

a {
  color: inherit;
}

button,
input,
select {
  font: inherit;
}

button,
.file-button {
  min-height: 40px;
  border: 1px solid rgba(180, 61, 42, 0.32);
  background: #fff;
  color: var(--accent);
  border-radius: 8px;
  padding: 0 14px;
  cursor: pointer;
}

button:hover,
.file-button:hover {
  background: #fff2ea;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background-image: url("https://commons.wikimedia.org/wiki/Special:FilePath/Temple_of_Heaven_-_Hall_of_Prayer_for_Good_Harvests.jpg?width=1200");
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(39, 27, 18, 0.15), rgba(39, 27, 18, 0.5));
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(960px, calc(100vw - 32px));
  padding: 48px 0;
  text-align: center;
  color: #fff;
}

.hero-kicker,
.section-heading p {
  margin: 0 0 10px;
  font-size: 0.88rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  font-weight: 700;
}

.hero-kicker {
  color: rgba(255, 255, 255, 0.86);
}

.hero h1 {
  margin: 0;
  font-family: "Songti SC", "STSong", "Noto Serif SC", serif;
  font-weight: 400;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 1.2;
  letter-spacing: 0.12em;
  text-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
  white-space: nowrap;
}

.hero-line {
  margin: 18px auto 0;
  max-width: 720px;
  font-size: clamp(16px, 2.1vw, 22px);
  line-height: 1.7;
}

.chips {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}

.chips span,
.status-chip,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(10px);
  font-size: 0.86rem;
}

.reveal-card {
  position: relative;
  margin: 0 auto;
  width: min(620px, 100%);
  min-height: 220px;
  border-radius: 8px;
  background: rgba(255, 250, 243, 0.92);
  box-shadow: var(--shadow);
  overflow: hidden;
  color: var(--ink);
}

.paper-cover {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  gap: 18px;
  padding: 30px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.85), rgba(246,231,211,0.96)),
    repeating-linear-gradient(90deg, rgba(180,150,110,0.08) 0 1px, transparent 1px 16px);
  transition: transform 0.4s ease;
}

.paper-cover.open {
  transform: translateX(100%);
}

.paper-cover span {
  font-size: 1.1rem;
  font-weight: 700;
}

#reveal-slider {
  width: min(420px, 90%);
}

.preview-map {
  min-height: 220px;
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 34px;
  text-align: left;
  background:
    radial-gradient(circle at 20% 25%, rgba(31,122,122,0.12), transparent 28%),
    radial-gradient(circle at 70% 70%, rgba(180,61,42,0.14), transparent 26%),
    #fffaf3;
}

main,
.day-page {
  width: min(1180px, calc(100vw - 28px));
  margin: 0 auto;
}

.section {
  padding: 58px 0;
}

.section-heading h2,
.day-title h1 {
  margin: 0;
  font-family: "Noto Serif SC", "Songti SC", serif;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.25;
  letter-spacing: 0;
}

.section-lead,
.caption,
.muted {
  color: var(--muted);
  line-height: 1.7;
}

.grid {
  display: grid;
  gap: 16px;
}

.summary-grid {
  grid-template-columns: repeat(4, 1fr);
}

.day-grid,
.photo-grid,
.plan-grid {
  grid-template-columns: repeat(2, 1fr);
}

.card,
.day-card,
.module-card,
.note-box,
.time-card,
.spot-card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(68, 49, 30, 0.08);
  padding: 18px;
}

.card h3,
.day-card h3,
.module-card h3,
.time-card h3 {
  margin: 0 0 8px;
}

.day-card a {
  display: inline-flex;
  margin-top: 12px;
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.real-map,
.daily-map {
  width: 100%;
  min-height: 460px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #e7dccf;
}

.daily-map {
  min-height: 420px;
  position: sticky;
  top: 16px;
}

.map-fallback {
  display: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: #fff;
}

.dashboard {
  background: rgba(255, 250, 243, 0.72);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.toolbar,
.tabs,
.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.toolbar {
  margin: 18px 0;
}

.file-button input {
  display: none;
}

.tabs {
  margin: 22px 0 16px;
}

.tab.is-active {
  background: var(--accent);
  color: #fff;
}

.panel {
  display: none;
}

.panel.is-active {
  display: block;
}

.module-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  padding: 12px;
  border-bottom: 1px solid #f0e4d7;
  text-align: left;
  vertical-align: top;
}

th {
  background: #fff6ea;
  font-size: 0.86rem;
  color: #6d5143;
}

.status-chip {
  border-color: #eadfd1;
  background: #f8f0e7;
  color: #6d5143;
  backdrop-filter: none;
}

.status-confirmed {
  background: #e8f4ef;
  color: #23634f;
}

.status-needs_verification,
.status-to_book,
.priority-high {
  background: #fff1dc;
  color: #9a5600;
}

.progress {
  height: 10px;
  border-radius: 999px;
  background: #f0e4d7;
  overflow: hidden;
}

.progress > span {
  display: block;
  height: 100%;
  background: var(--accent-2);
}

.packing-group,
.todo-group {
  margin-bottom: 18px;
}

.check-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: start;
  padding: 12px;
  border-bottom: 1px solid #f0e4d7;
}

.check-row.done {
  color: #78828c;
}

.check-row.done strong {
  text-decoration: line-through;
}

.storage-warning {
  padding: 12px 14px;
  background: #fff1dc;
  color: #8f4d00;
  border-radius: 8px;
  border: 1px solid #f4d29a;
}

.day-hero {
  margin: 26px 0;
  padding: 28px;
  border-radius: 8px;
  background: #fffaf3;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.day-topbar {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  margin-bottom: 18px;
}

.day-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.meta-grid > div {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.day-route-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  gap: 18px;
}

.time-card {
  margin-bottom: 14px;
}

.spot-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #eee;
}

.spot-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  width: min(1180px, calc(100vw - 28px));
  margin: 0 auto;
  padding: 34px 0 54px;
  color: var(--muted);
}

@media (max-width: 860px) {
  .hero h1 {
    white-space: normal;
  }

  .summary-grid,
  .day-grid,
  .photo-grid,
  .plan-grid,
  .module-summary,
  .meta-grid,
  .day-route-layout,
  .spot-grid {
    grid-template-columns: 1fr;
  }

  .daily-map {
    position: static;
  }

  .section {
    padding: 38px 0;
  }

  .day-topbar,
  .footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .check-row {
    grid-template-columns: auto 1fr;
  }

  .check-row .row-actions {
    grid-column: 1 / -1;
  }
}

@media print {
  .hero,
  .toolbar,
  .tabs,
  .footer,
  button,
  .file-button {
    display: none !important;
  }

  body {
    background: #fff;
  }

  main,
  .day-page {
    width: 100%;
  }

  .section {
    break-inside: avoid;
    padding: 24px 0;
  }
}