@font-face {
  font-family: "Noto Sans HK";
  src: url("assets/fonts/NotoSansHK-Reg-inst.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans HK";
  src: url("assets/fonts/NotoSansHK-Bold-inst.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #f6f0e6;
  --paper-2: #efe6d8;
  --ink: #1f1a14;
  --ink-soft: #4a4036;
  --muted: #7a6e62;
  --line: #d9cbb8;
  --accent: #b85c38;
  --accent-soft: #f0d4c4;
  --ok: #2f6b4f;
  --ok-soft: #d7ebe0;
  --warn: #8a4b12;
  --warn-bg: #f8e6c8;
  --danger: #8b2e2e;
  --danger-bg: #f5d9d6;
  --card: #fffdf8;
  --shadow: 0 1px 2px rgba(31, 26, 20, 0.06), 0 8px 24px rgba(31, 26, 20, 0.06);
  --radius: 14px;
  --sticky-h: 52px;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Noto Sans HK", "PingFang HK", "Noto Sans TC", system-ui, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

img { max-width: 100%; display: block; height: auto; }
a { color: var(--accent); }
button, summary { font: inherit; }

.draft-banner {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--warn-bg);
  color: var(--warn);
  border-bottom: 1px solid #e6c896;
  padding: 0.55rem 1rem;
  text-align: center;
  font-size: 0.92rem;
  font-weight: 700;
}

.hero {
  position: relative;
  min-height: 220px;
  background: #3a322a center/cover no-repeat;
  color: #fff;
  display: flex;
  align-items: flex-end;
}
.hero-overlay {
  width: 100%;
  padding: 1.5rem 1.25rem 1.75rem;
  background: linear-gradient(transparent, rgba(20, 14, 8, 0.78));
}
.hero-kicker {
  margin: 0 0 0.25rem;
  opacity: 0.9;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}
.hero h1 {
  margin: 0;
  font-size: clamp(1.55rem, 5vw, 2.1rem);
  font-weight: 700;
  line-height: 1.25;
}
.hero-sub { margin: 0.35rem 0 0; opacity: 0.92; }

.sticky-summary {
  position: sticky;
  top: 42px;
  z-index: 30;
  background: rgba(255, 253, 248, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.sticky-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 0.65rem 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.55rem;
  align-items: center;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.sticky-label {
  font-weight: 700;
  color: var(--accent);
  margin-right: 0.2rem;
}
.sticky-inner .dot { color: var(--muted); }
.sticky-inner .picked { color: var(--ok); font-weight: 700; }

.wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 1rem 1rem calc(2.5rem + var(--safe-b));
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.1rem 1.15rem;
  margin-bottom: 1rem;
}
.card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
}
.card h3 {
  margin: 1rem 0 0.5rem;
  font-size: 1.02rem;
}

.bookings .flight-grid,
.bookings .hotel-grid {
  display: grid;
  gap: 0.65rem;
}
@media (min-width: 640px) {
  .bookings .flight-grid { grid-template-columns: 1fr 1fr; }
}
.mini {
  background: var(--paper-2);
  border-radius: 10px;
  padding: 0.75rem 0.85rem;
}
.mini .label {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.mini .main { font-weight: 700; margin-top: 0.15rem; }
.mini .sub { color: var(--ink-soft); font-size: 0.92rem; margin-top: 0.15rem; }
.ses-note {
  margin: 0.85rem 0 0;
  padding: 0.7rem 0.85rem;
  background: #eef4f8;
  border-left: 3px solid #4a7ea8;
  border-radius: 0 8px 8px 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.calendar-notes {
  margin: 0.75rem 0 0;
  padding: 0;
  list-style: none;
}
.calendar-notes li {
  padding: 0.45rem 0.65rem;
  margin-bottom: 0.35rem;
  background: var(--paper-2);
  border-radius: 8px;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.day-tabs {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 0.15rem 0 0.85rem;
  margin: 0 0 0.25rem;
  scrollbar-width: thin;
  position: sticky;
  top: 94px;
  z-index: 25;
  background: linear-gradient(var(--paper) 70%, transparent);
}
.day-tab {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink-soft);
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  min-height: 44px;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: none;
}
.day-tab:hover { border-color: #c9b59a; }
.day-tab[aria-selected="true"] {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
  font-weight: 700;
}
.day-tab .d {
  display: block;
  font-size: 0.78rem;
  opacity: 0.85;
  line-height: 1.1;
}
.day-tab .t {
  display: block;
  font-size: 0.92rem;
  line-height: 1.2;
}

.day-panel { display: none; }
.day-panel.active { display: block; }
.day-panel .day-title {
  margin: 0 0 0.35rem;
  font-size: 1.25rem;
}
.day-panel .day-date {
  margin: 0 0 0.85rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.fixed-list {
  margin: 0;
  padding-left: 1.15rem;
}
.fixed-list li { margin: 0.35rem 0; }

.choice-block { margin-top: 1rem; }
.choice-block > .label {
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.option-grid {
  display: grid;
  gap: 0.7rem;
}
.option-card {
  position: relative;
  border: 2px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 0.85rem 0.9rem 0.9rem;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.option-card:hover { border-color: #c9b59a; }
.option-card.selected {
  border-color: var(--ok);
  background: var(--ok-soft);
  box-shadow: 0 0 0 1px var(--ok);
}
.option-card.uncertain {
  border-style: dashed;
  opacity: 0.92;
}
.option-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.option-card .oid {
  display: inline-block;
  font-weight: 700;
  background: var(--paper-2);
  border-radius: 6px;
  padding: 0.1rem 0.45rem;
  margin-right: 0.35rem;
  font-size: 0.85rem;
}
.option-card.selected .oid {
  background: var(--ok);
  color: #fff;
}
.option-card .name { font-weight: 700; font-size: 1.02rem; }
.option-card .meta-line {
  margin-top: 0.35rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}
.option-card .fit {
  margin-top: 0.45rem;
  font-size: 0.92rem;
}
.proscons {
  display: grid;
  gap: 0.35rem;
  margin-top: 0.55rem;
  font-size: 0.88rem;
}
@media (min-width: 560px) {
  .proscons { grid-template-columns: 1fr 1fr; }
}
.pros, .cons {
  margin: 0;
  padding-left: 1.1rem;
}
.pros { color: var(--ok); }
.cons { color: var(--danger); }
.badge-uncertain {
  display: inline-block;
  margin-left: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--warn);
  background: var(--warn-bg);
  border-radius: 999px;
  padding: 0.1rem 0.45rem;
  vertical-align: middle;
}
.map-link {
  display: inline-block;
  margin-top: 0.45rem;
  font-size: 0.88rem;
}

.warn-box {
  margin-top: 0.9rem;
  background: var(--danger-bg);
  color: var(--danger);
  border-radius: 10px;
  padding: 0.75rem 0.85rem;
}
.warn-box h4 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
}
.warn-box ul { margin: 0; padding-left: 1.1rem; }
.warn-box li { margin: 0.25rem 0; }

.note-callout {
  margin: 0.75rem 0;
  padding: 0.7rem 0.85rem;
  background: var(--warn-bg);
  color: var(--warn);
  border-radius: 10px;
  font-size: 0.92rem;
}

.route-hint {
  margin: 0 0 0.85rem;
  color: var(--ink-soft);
  font-size: 0.94rem;
  padding: 0.55rem 0.7rem;
  background: var(--paper-2);
  border-radius: 8px;
}

.place-list { display: grid; gap: 0.55rem; }
.place-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 0.7rem 0.8rem;
}
.place-item .row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.55rem;
  align-items: baseline;
}
.cat-pill {
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.12rem 0.5rem;
}
.place-item .pname { font-weight: 700; }
.place-item .pnote {
  margin: 0.3rem 0 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.place-item details {
  margin-top: 0.4rem;
  font-size: 0.88rem;
}
.place-item summary {
  cursor: pointer;
  color: var(--muted);
  user-select: none;
}
.place-item .src {
  margin-top: 0.3rem;
  word-break: break-all;
  color: var(--ink-soft);
}
.verify-flag {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--warn);
  background: var(--warn-bg);
  border-radius: 6px;
  padding: 0.05rem 0.4rem;
}

.timeline { display: grid; gap: 1rem; margin-top: 0.5rem; }
.tl-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}
.tl-item img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--paper-2);
}
.tl-body { padding: 0.75rem 0.85rem 0.9rem; }
.tl-time {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.02em;
}
.tl-name {
  margin: 0.15rem 0 0;
  font-weight: 700;
  font-size: 1.05rem;
}
.tl-note {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}
.tl-cap {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}

.site-footer {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.print-hint { margin-top: 0.35rem; }

@media print {
  .draft-banner { position: static; }
  .sticky-summary, .day-tabs, .print-hint, .map-link { display: none !important; }
  .day-panel { display: block !important; break-inside: avoid; page-break-inside: avoid; }
  .day-panel + .day-panel { margin-top: 1.5rem; }
  .card, .option-card, .tl-item, .place-item {
    box-shadow: none;
    break-inside: avoid;
  }
  body { background: #fff; font-size: 11pt; }
  .hero { min-height: 120px; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: #666; word-break: break-all; }
  .place-item details[open] .src a::after,
  .option-card details .src a::after { content: none; }
}