:root {
  --bg: #f6f1e9;
  --surface: #fffdf9;
  --surface-2: #f1ebe1;
  --text: #1f2a2c;
  --muted: #6a7475;
  --border: #e3dacd;
  --accent: #0f7c7b;
  --accent-ink: #ffffff;
  --accent-soft: #d9efec;
  --coral: #e0674f;
  --good: #2f8f5b;
  --good-soft: #dff1e6;
  --ok: #b7791f;
  --ok-soft: #fbefd6;
  --bad: #c2453a;
  --bad-soft: #f8dfdc;
  --flight: #7b5ea7;
  --boat: #1c7ed6;
  --car: #e0674f;
  --shadow: 0 1px 2px rgba(40, 30, 20, .06), 0 6px 20px rgba(40, 30, 20, .06);
  --radius: 14px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #121819;
    --surface: #1a2224;
    --surface-2: #222c2e;
    --text: #e8eceb;
    --muted: #97a3a3;
    --border: #2e3a3c;
    --accent: #3fb8b2;
    --accent-ink: #0c1a1a;
    --accent-soft: #173a39;
    --coral: #f08a74;
    --good: #5cc28a;
    --good-soft: #17352a;
    --ok: #e0a84a;
    --ok-soft: #3a2f18;
    --bad: #ef7d72;
    --bad-soft: #3d1f1c;
    --flight: #b49ae0;
    --boat: #5aa9f0;
    --car: #f08a74;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #121819;
  --surface: #1a2224;
  --surface-2: #222c2e;
  --text: #e8eceb;
  --muted: #97a3a3;
  --border: #2e3a3c;
  --accent: #3fb8b2;
  --accent-ink: #0c1a1a;
  --accent-soft: #173a39;
  --coral: #f08a74;
  --good: #5cc28a;
  --good-soft: #17352a;
  --ok: #e0a84a;
  --ok-soft: #3a2f18;
  --bad: #ef7d72;
  --bad-soft: #3d1f1c;
  --flight: #b49ae0;
  --boat: #5aa9f0;
  --car: #f08a74;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .25);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 Inter, system-ui, sans-serif;
  display: flex;
  flex-direction: column;
}
h1, h2, h3 { font-family: Fraunces, Georgia, serif; font-weight: 650; margin: 0; letter-spacing: -.01em; }
button { font: inherit; color: inherit; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }

/* ---------- Top bar ---------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand .logo { width: 40px; height: 40px; border-radius: 11px; box-shadow: 0 2px 8px rgba(10, 88, 87, .25); flex: none; }
.brand h1 { font-size: 22px; }
.brand h1 span { color: var(--coral); }
.brand .sub { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.actions { display: flex; gap: 8px; align-items: center; }

.btn {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 14px;
  transition: background .15s, border-color .15s;
}
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.icon { padding: 8px 12px; line-height: 1; }
.btn.small { padding: 4px 10px; font-size: 13px; }

.menu { position: relative; }
.menu-list {
  position: absolute; right: 0; top: calc(100% + 6px); z-index: 2000;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow); padding: 6px; min-width: 230px;
}
.menu-list button {
  display: block; width: 100%; text-align: left; padding: 9px 12px;
  border: 0; background: none; border-radius: 8px;
}
.menu-list button:hover { background: var(--surface-2); }
.menu-list .danger { color: var(--bad); }

/* ---------- Layout ---------- */
.layout > * { min-width: 0; }
.layout {
  flex: 1; min-height: 0;
  display: grid;
  grid-template-columns: minmax(360px, 440px) 1fr;
}
.panel {
  display: flex; flex-direction: column; min-height: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}
.map-wrap { position: relative; min-height: 0; }
#map { position: absolute; inset: 0; background: var(--surface-2); }

.tripbar {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 8px;
  padding: 14px 16px 10px;
}
.field { display: flex; flex-direction: column; gap: 2px; font-size: 12px; color: var(--muted); }
.field input {
  border: 1px solid var(--border); background: var(--bg);
  border-radius: 10px; padding: 6px 8px; font-size: 14px; min-width: 0;
}
.stat {
  display: flex; flex-direction: column; justify-content: center;
  background: var(--surface-2); border-radius: 10px; padding: 4px 10px;
}
.stat strong { font-size: 17px; font-variant-numeric: tabular-nums; }
.stat span { font-size: 11px; color: var(--muted); }

.tabs {
  display: flex; gap: 4px; padding: 0 16px;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--surface); z-index: 5;
}
.tabs button {
  border: 0; background: none; padding: 10px 10px 9px;
  color: var(--muted); font-weight: 500;
  border-bottom: 2px solid transparent;
}
.tabs button.active { color: var(--text); border-bottom-color: var(--coral); }
.tab-body { padding: 14px 16px 24px; }
.hint { color: var(--muted); font-size: 13px; margin: 0 0 12px; }

/* ---------- Warnings ---------- */
.warn {
  display: flex; gap: 8px; align-items: flex-start;
  padding: 8px 12px; border-radius: 10px; font-size: 13px; margin-bottom: 8px;
}
.warn.bad { background: var(--bad-soft); }
.warn.ok { background: var(--ok-soft); }
.warn.good { background: var(--good-soft); }
.warn b { flex: none; }

/* ---------- Stops ---------- */
.stops { list-style: none; margin: 0; padding: 0; }
.stop {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.stop.dragging { opacity: .4; }
.stop.drop-before { box-shadow: 0 -3px 0 var(--accent), var(--shadow); }
.stop-head {
  display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center;
  padding: 10px 12px;
}
.num {
  width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--accent); color: var(--accent-ink);
  font-weight: 600; font-size: 13px; cursor: grab;
}
.stop[data-country="Filipinas"] .num { background: var(--coral); color: #fff; }
.stop-title { min-width: 0; }
.stop-title h3 { font-size: 16px; cursor: pointer; }
.stop-title h3:hover { color: var(--accent); }
.stop-title .dates { font-size: 12px; color: var(--muted); }
.stepper { display: flex; align-items: center; gap: 2px; }
.stepper button {
  width: 28px; height: 28px; border-radius: 50%;
  border: 1px solid var(--border); background: var(--surface-2); line-height: 1;
}
.stepper .n { min-width: 40px; text-align: center; font-size: 13px; }
.stepper .n strong { display: block; font-size: 16px; line-height: 1.1; }
.stop-meta {
  display: flex; gap: 6px; flex-wrap: wrap; align-items: center;
  padding: 0 12px 10px 50px; font-size: 12px;
}
.pill {
  display: inline-flex; gap: 4px; align-items: center;
  padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 500;
  background: var(--surface-2); color: var(--muted);
}
.pill.good { background: var(--good-soft); color: var(--good); }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.bad { background: var(--bad-soft); color: var(--bad); }
.linkish { border: 0; background: none; color: var(--accent); font-size: 12px; padding: 2px 4px; }
.linkish.danger { color: var(--bad); }
.stop-tools { margin-left: auto; display: flex; gap: 2px; }
.stop-tools button { border: 0; background: none; color: var(--muted); padding: 2px 6px; border-radius: 6px; }
.stop-tools button:hover { background: var(--surface-2); color: var(--text); }

.stop-edit {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  padding: 10px 12px 12px; border-top: 1px dashed var(--border); background: var(--bg);
}
.stop-edit .full { grid-column: 1 / -1; }
.stop-edit label { display: flex; flex-direction: column; gap: 2px; font-size: 12px; color: var(--muted); }
.stop-edit input, .stop-edit textarea {
  border: 1px solid var(--border); background: var(--surface); border-radius: 8px;
  padding: 6px 8px; font-size: 14px; min-width: 0;
}
.stop-edit textarea { resize: vertical; min-height: 54px; }

.flight-card {
  border: 1px dashed var(--flight);
  border-radius: var(--radius);
  background: var(--surface-2);
  overflow: hidden;
}
.flight-card + .stop, .stop + .flight-card { margin-top: 14px; }
.num.plane { background: var(--flight); color: #fff; cursor: default; }
.num.plane svg { width: 15px; height: 15px; }
.flight-times {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  padding: 0 12px 8px 50px;
}
.flight-times small { display: block; font-size: 11px; color: var(--muted); }
.flight-times strong { font-size: 14px; font-variant-numeric: tabular-nums; }
.flight-why { flex-basis: 100%; font-size: 12px; color: var(--muted); }
.flight-card .stop-edit { background: var(--surface); }

.leg {
  display: flex; gap: 10px; align-items: flex-start;
  margin: 0 0 0 24px; padding: 8px 0 8px 22px;
  border-left: 2px dashed var(--border);
  font-size: 12px; color: var(--muted);
}
.leg .mode {
  flex: none; width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center; margin-left: -35px;
  background: var(--surface); border: 2px solid currentColor;
}
.leg.flight .mode { color: var(--flight); }
.leg.boat .mode { color: var(--boat); }
.leg.car .mode { color: var(--car); }
.leg .mode svg { width: 13px; height: 13px; }
.leg strong { color: var(--text); font-weight: 600; }
.leg .how { display: block; margin-top: 2px; }
.leg.long strong { color: var(--ok); }

.add-btn { width: 100%; margin-top: 14px; border-style: dashed; border-radius: 12px; padding: 10px; }

/* ---------- Budget ---------- */
.budget {
  margin-top: 18px; padding: 14px; border-radius: var(--radius);
  background: var(--surface-2);
}
.budget h3 { font-size: 16px; margin-bottom: 8px; }
.budget .row { display: flex; justify-content: space-between; font-size: 14px; padding: 3px 0; font-variant-numeric: tabular-nums; }
.budget .row.total { border-top: 1px solid var(--border); margin-top: 6px; padding-top: 8px; font-weight: 600; font-size: 16px; }
.budget .note { font-size: 12px; color: var(--muted); margin: 8px 0 0; }

/* ---------- Explore ---------- */
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.chip {
  border: 1px solid var(--border); background: var(--surface);
  padding: 5px 12px; border-radius: 999px; font-size: 13px;
}
.chip.active { background: var(--text); color: var(--bg); border-color: var(--text); }
.cards { display: flex; flex-direction: column; gap: 10px; }
.card {
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px 14px; background: var(--surface); cursor: pointer;
  transition: border-color .15s;
}
.card:hover { border-color: var(--accent); }
.card.in-plan { border-left: 4px solid var(--accent); }
.card-top { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.card h3 { font-size: 16px; }
.card .region { font-size: 12px; color: var(--muted); }
.card p { margin: 6px 0 8px; font-size: 13px; }
.card-foot { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.card-foot .spacer { flex: 1; }
.kind { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.kind.base { color: var(--good); }
.kind.opcional { color: var(--ok); }
.kind.extra { color: var(--muted); }
.kind.transito { color: var(--muted); }

/* ---------- Clima ---------- */
.clima { width: 100%; border-collapse: collapse; font-size: 13px; }
.clima th { text-align: left; font-weight: 600; color: var(--muted); font-size: 12px; padding: 6px 4px; border-bottom: 1px solid var(--border); }
.clima td { padding: 7px 4px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.clima td.name { font-weight: 500; }
.clima tr.group td { background: var(--surface-2); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.rainbar { display: flex; align-items: center; gap: 6px; }
.rainbar i { display: block; height: 8px; border-radius: 4px; }
.rainbar.good i { background: var(--good); }
.rainbar.ok i { background: var(--ok); }
.rainbar.bad i { background: var(--bad); }
.rainbar span { font-variant-numeric: tabular-nums; color: var(--muted); font-size: 12px; min-width: 52px; }

/* ---------- Tips ---------- */
.tip { padding: 12px 0; border-bottom: 1px solid var(--border); }
.tip h3 { font-size: 15px; margin-bottom: 4px; }
.tip p { margin: 0; font-size: 14px; color: var(--muted); }

/* ---------- Detail dialog ---------- */
.detail {
  border: 0; padding: 0; border-radius: 18px;
  width: min(640px, calc(100vw - 32px)); max-height: calc(100vh - 48px);
  background: var(--surface); color: var(--text); box-shadow: var(--shadow);
}
.detail::backdrop { background: rgba(10, 20, 20, .45); }
.detail-head {
  padding: 20px 22px 14px; position: sticky; top: 0; background: var(--surface);
  border-bottom: 1px solid var(--border); z-index: 1;
}
.detail-head h2 { font-size: 26px; }
.detail-head .region { color: var(--muted); font-size: 13px; }
.detail-head .close {
  position: absolute; right: 14px; top: 14px; border: 0; background: var(--surface-2);
  width: 32px; height: 32px; border-radius: 50%; font-size: 18px; line-height: 1;
}
.detail-body { padding: 16px 22px 22px; }
.detail-body h4 { margin: 18px 0 6px; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.detail-body ul { margin: 0; padding-left: 18px; }
.detail-body li { margin: 3px 0; }
.verdict { background: var(--accent-soft); padding: 10px 14px; border-radius: 12px; font-weight: 500; }
.wx { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.wx > div { border-radius: 12px; padding: 10px 12px; }
.wx .good { background: var(--good-soft); }
.wx .ok { background: var(--ok-soft); }
.wx .bad { background: var(--bad-soft); }
.wx strong { display: block; font-size: 14px; }
.wx small { color: var(--muted); display: block; margin: 2px 0 4px; }
.wx p { margin: 0; font-size: 13px; }
.lodge { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); align-items: center; }
.lodge .lvl { color: var(--coral); font-weight: 600; font-size: 13px; }
.lodge small { color: var(--muted); display: block; }
.lodge-links { display: flex; gap: 6px; flex: none; }
.lodge-links a { font-size: 12px; text-decoration: none; padding: 3px 8px; border: 1px solid var(--border); border-radius: 999px; }
.detail-actions { display: flex; gap: 8px; margin-top: 20px; flex-wrap: wrap; }

/* ---------- Map bits ---------- */
.legend {
  position: absolute; left: 12px; bottom: 22px; z-index: 500;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  padding: 6px 10px; display: flex; gap: 12px; font-size: 12px; box-shadow: var(--shadow);
}
.legend span { display: inline-flex; align-items: center; gap: 5px; }
.legend .ln { width: 18px; height: 0; border-top: 3px solid; display: inline-block; }
.legend .ln.flight { border-color: var(--flight); border-top-style: dashed; }
.legend .ln.boat { border-color: var(--boat); }
.legend .ln.car { border-color: var(--car); }
.legend .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--muted); opacity: .6; display: inline-block; }

.zoomers {
  position: absolute; right: 12px; top: 12px; z-index: 500;
  display: flex; background: var(--surface); border: 1px solid var(--border);
  border-radius: 999px; padding: 3px; box-shadow: var(--shadow);
}
.zoomers button {
  border: 0; background: none; padding: 5px 12px; border-radius: 999px; font-size: 13px; font-weight: 500;
}
.zoomers button:hover { background: var(--surface-2); }

.pin {
  width: 30px; height: 30px; border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  background: var(--accent); border: 2px solid #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .35);
  display: grid; place-items: center;
}
.pin.ph { background: var(--coral); }
.pin b { transform: rotate(45deg); color: #fff; font: 600 13px Inter, sans-serif; }
.pin-label {
  background: var(--surface); color: var(--text); border: 0; border-radius: 6px;
  box-shadow: var(--shadow); font: 600 12px Inter, sans-serif; padding: 2px 6px;
}
.pin-label::before { display: none; }
.leaflet-popup-content-wrapper, .leaflet-popup-tip { background: var(--surface); color: var(--text); }
.leaflet-popup-content { margin: 12px 14px; font: 13px/1.4 Inter, sans-serif; }
.popup h3 { font-size: 15px; margin-bottom: 4px; }
.popup p { margin: 0 0 8px; color: var(--muted); }
.popup .row { display: flex; gap: 6px; }
.leaflet-container a.leaflet-popup-close-button { color: var(--muted); }
.leaflet-control-attribution { font-size: 10px; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px);
  background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 999px;
  font-size: 14px; opacity: 0; pointer-events: none; transition: all .25s; z-index: 3000;
  max-width: calc(100vw - 32px);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- Mobile ---------- */
@media (max-width: 860px) {
  body { height: auto; }
  .topbar { padding: 10px 16px; }
  .brand h1 { font-size: 19px; }
  .brand .logo { width: 34px; height: 34px; border-radius: 9px; }
  .actions .btn { padding: 7px 11px; font-size: 13px; }
  .layout { display: flex; flex-direction: column-reverse; }
  .map-wrap { height: 48vh; min-height: 300px; }
  .panel { border-right: 0; overflow: visible; }
  .tripbar { grid-template-columns: 1fr 1fr; padding: 12px 16px 8px; }
  .tripbar .field { grid-column: 1 / -1; }
  .legend { bottom: 8px; left: 8px; gap: 8px; font-size: 11px; }
  .stop-meta, .flight-times { padding-left: 12px; }
}
@media (max-width: 420px) {
  .legend span:last-child { display: none; }
  .tripbar { grid-template-columns: 1fr 1fr 1fr; }
}