:root {
  --bg: #f6f1ea; --card: #fffdf9; --ink: #16222f; --soft: #5d6772; --line: #e5dccf;
  --accent: #d9582f; --accent-ink: #fff; --accent-soft: #fbe6dc; --sea: #1f6f86; --sea-soft: #dcedf1;
  --gold: #e3a42b; --ok: #2f8a57; --shadow: 0 1px 2px rgba(22,34,47,.06), 0 6px 20px rgba(22,34,47,.06);
  --radius: 16px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111a24; --card: #19242f; --ink: #eef1f4; --soft: #9aa6b2; --line: #2a3744;
    --accent: #f07a50; --accent-ink: #1a0d07; --accent-soft: #3a2419; --sea: #6cc0d6; --sea-soft: #173340;
    --gold: #f0bb4f; --ok: #5cc48a; --shadow: none;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 Onest, system-ui, sans-serif; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--sea); }
h1, h2, h3 { font-family: Fraunces, Georgia, serif; line-height: 1.15; margin: 0; }
h1 { font-size: 1.7rem; font-weight: 800; }
h2 { font-size: 1.3rem; font-weight: 700; }
h3 { font-size: 1.05rem; font-weight: 600; }

.app { max-width: 860px; margin: 0 auto; padding: 0 16px calc(96px + env(safe-area-inset-bottom)); }
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 0 10px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font: 800 1.25rem Fraunces, serif; }
.mainnav { display: flex; gap: 4px; }
.mainnav a { display: flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 999px; text-decoration: none; color: var(--soft); font-weight: 500; }
.mainnav a b { font-weight: 400; }
.mainnav a.on { background: var(--ink); color: var(--bg); }
@media (max-width: 780px) {
  .mainnav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 900; justify-content: space-around; background: var(--card);
    border-top: 1px solid var(--line); padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); }
  .mainnav a { flex-direction: column; gap: 0; font-size: .75rem; padding: 4px 10px; border-radius: 12px; }
  .mainnav a b { font-size: 1.25rem; }
  .mainnav a.on { background: var(--accent-soft); color: var(--accent); }
}

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.stack > * + * { margin-top: 14px; }
.hero { padding: 6px 0 4px; }
.hero p { margin: 6px 0 0; color: var(--soft); }
.muted { color: var(--soft); }
.small { font-size: .88rem; }

label.f { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; }
.in { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); outline: none; }
.in:focus { border-color: var(--sea); box-shadow: 0 0 0 3px var(--sea-soft); }
textarea.in { resize: vertical; min-height: 80px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .grid2 { grid-template-columns: 1fr; } }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1px solid var(--line); background: var(--card); padding: 7px 12px; border-radius: 999px; cursor: pointer; font-size: .92rem; }
.chip.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.chip.sug { background: var(--sea-soft); border-color: transparent; color: var(--ink); text-align: left; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.seg button { border: 0; background: transparent; padding: 9px 14px; cursor: pointer; }
.seg button.on { background: var(--ink); color: var(--bg); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--line); background: var(--card);
  padding: 10px 16px; border-radius: 12px; cursor: pointer; font-weight: 600; text-decoration: none; color: var(--ink); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.big { width: 100%; padding: 15px; font-size: 1.05rem; }
.btn.sm { padding: 6px 11px; font-size: .88rem; border-radius: 10px; }
.btn:disabled { opacity: .55; cursor: default; }
.btn.star.on { background: var(--gold); border-color: var(--gold); color: #2a1c00; }
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.row.between { justify-content: space-between; }

.loading { text-align: center; padding: 28px 16px; }
.loading .spin { width: 42px; height: 42px; margin: 0 auto 12px; border-radius: 50%; border: 4px solid var(--sea-soft); border-top-color: var(--sea); animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.err { background: var(--accent-soft); border-color: transparent; }

.tabs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 2px; scrollbar-width: none; }
.tabs button { flex: none; border: 1px solid var(--line); background: var(--card); border-radius: 14px; padding: 10px 14px; cursor: pointer; text-align: left; }
.tabs button small { display: block; color: var(--soft); font-size: .78rem; }
.tabs button.on { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent) inset; }

.map { height: 300px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--sea-soft); z-index: 0; }
.pin { width: 26px; height: 26px; border-radius: 50%; background: var(--accent); color: #fff; font: 700 13px/26px Onest, sans-serif; text-align: center; border: 2px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.35); }
.pin.saved { background: var(--gold); color: #2a1c00; }

.day { margin-top: 18px; }
.day h3 { margin-bottom: 8px; }
.day h3 small { font: 500 .85rem Onest, sans-serif; color: var(--soft); margin-left: 6px; }
.stop { display: grid; grid-template-columns: 62px 1fr; gap: 12px; padding: 12px 0; border-top: 1px dashed var(--line); }
.stop:first-of-type { border-top: 0; }
.stop .when { font-weight: 700; font-variant-numeric: tabular-nums; }
.stop .when small { display: block; color: var(--soft); font-weight: 500; }
.stop .num { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: #fff; font-size: .75rem; font-weight: 700; margin-right: 6px; vertical-align: 2px; }
.place h4 { margin: 0 0 2px; font-size: 1.02rem; }
.place p { margin: 4px 0; }
.place .meta { display: flex; flex-wrap: wrap; gap: 6px 12px; color: var(--soft); font-size: .86rem; }
.tip { background: var(--sea-soft); border-radius: 10px; padding: 7px 10px; font-size: .9rem; }
.place .row { margin-top: 8px; }
.lugar { padding: 14px; }
.lugar + .lugar { margin-top: 10px; }

.answer { font-size: 1.02rem; }
.q { background: var(--ink); color: var(--bg); border-radius: 16px 16px 4px 16px; padding: 10px 14px; margin-left: auto; max-width: 85%; width: fit-content; }
.turn + .turn { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line); }
.note { width: 100%; border: 1px dashed var(--line); background: transparent; border-radius: 10px; padding: 6px 10px; font-size: .9rem; }
.empty { text-align: center; padding: 36px 16px; color: var(--soft); }
.empty b { display: block; font-size: 2.2rem; }
ul.tips { margin: 8px 0 0; padding-left: 20px; }
ul.tips li + li { margin-top: 4px; }

.toast { position: fixed; left: 50%; bottom: calc(84px + env(safe-area-inset-bottom)); transform: translateX(-50%); background: var(--ink); color: var(--bg);
  padding: 10px 16px; border-radius: 12px; z-index: 1000; display: flex; gap: 12px; align-items: center; max-width: calc(100% - 32px); }
.toast button { background: none; border: 0; color: var(--gold); font-weight: 700; cursor: pointer; }
.check { display: flex; gap: 8px; align-items: center; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--accent); }
.pin.hotel { background: var(--sea); font-size: 14px; }
.aloj summary { cursor: pointer; list-style: none; }
.aloj summary::-webkit-details-marker { display: none; }
.gsec { scroll-margin-top: 12px; }
.gsec h2 { margin: 10px 0 10px; }
.lectura { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(84px + env(safe-area-inset-bottom)); z-index: 950;
  background: var(--sea); color: #fff; border-radius: 999px; padding: 8px 10px 8px 16px; display: flex; gap: 8px; align-items: center; box-shadow: 0 4px 16px rgba(0,0,0,.25); }
.lectura button { border: 0; background: rgba(255,255,255,.2); color: #fff; width: 36px; height: 36px; border-radius: 50%; cursor: pointer; font-size: 1rem; }
@media (min-width: 781px) { .lectura, .toast { bottom: 24px; } }
.toast[hidden] { display: none; }
.card > :first-child, .card > p:first-child { margin-top: 0; }
.card > :last-child { margin-bottom: 0; }