:root {
  color-scheme: light;
  --paper: #FCFCFA;
  --raise: #FFFFFF;
  --ink: #11211F;
  --body: #2B3B38;
  --muted: #6B7A76;
  --teal: #0F5C57;
  --teal-soft: #E4EFED;
  --marigold: #A85C04;
  --marigold-soft: #FBEEDC;
  --sea: #1F6E88;
  --rule: #E2E5E0;
  --rule-firm: #CBD2CE;
  --f-display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --f-body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --pin-stroke: #11211F;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --paper: #0C1413; --raise: #14201E; --ink: #EDF0EC; --body: #C5D0CC;
    --muted: #8FA09B; --teal: #5FC2B8; --teal-soft: #15302D;
    --marigold: #F0A23E; --marigold-soft: #33240E; --sea: #6FB8D2;
    --rule: #1E2A28; --rule-firm: #2C3B38;
    --pin-stroke: #FCFCFA;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --paper: #0C1413; --raise: #14201E; --ink: #EDF0EC; --body: #C5D0CC;
  --muted: #8FA09B; --teal: #5FC2B8; --teal-soft: #15302D;
  --marigold: #F0A23E; --marigold-soft: #33240E; --sea: #6FB8D2;
  --rule: #1E2A28; --rule-firm: #2C3B38;
  --pin-stroke: #FCFCFA;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--paper);
  color: var(--body);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
[hidden] { display: none !important; }

/* nav */
.topnav {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--rule-firm);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.navinner {
  display: flex;
  gap: 2px;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
  white-space: nowrap;
}
.topnav a {
  flex: none;
  padding: 13px 12px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}
.topnav a:hover { color: var(--ink); }
.topnav a[aria-current="page"] { color: var(--teal); border-bottom-color: var(--teal); }

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  padding-block: 0 64px;
}

/* masthead */
.masthead { padding-block: 48px 32px; border-bottom: 2px solid var(--ink); }
.eyebrow {
  font-family: var(--f-mono);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--teal); margin: 0 0 16px;
}
h1 {
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(2.4rem, 7.5vw, 3.9rem);
  line-height: 1.03; letter-spacing: -0.015em;
  color: var(--ink); text-wrap: balance; margin: 0 0 18px;
}
h1 em { font-style: italic; color: var(--marigold); }
.dateline { display: flex; flex-wrap: wrap; gap: 10px 30px; font-family: var(--f-mono); font-size: 13px; }
.dateline b {
  display: block; font-family: var(--f-body);
  font-size: 10px; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 2px;
}

/* number tiles */
.totals {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px; background: var(--rule-firm);
  border: 1px solid var(--rule-firm); margin-block: 32px 12px;
}
.tot { background: var(--raise); padding: 22px 20px 20px; }
.tot.lead { background: var(--teal-soft); }
.tot .k { font-size: 10px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.tot .v {
  font-family: var(--f-mono); font-size: 1.8rem; font-weight: 500;
  font-variant-numeric: tabular-nums; letter-spacing: -0.02em;
  color: var(--ink); line-height: 1;
}
.tot .n { font-size: 12.5px; color: var(--muted); margin-top: 9px; line-height: 1.45; }
.caveat { font-size: 13px; color: var(--muted); margin: 0 0 8px; }

/* sections */
h2 {
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(1.65rem, 4.4vw, 2.15rem);
  line-height: 1.12; letter-spacing: -0.01em; color: var(--ink);
  text-wrap: balance; margin: 54px 0 6px; padding-top: 22px;
  border-top: 1px solid var(--rule-firm);
}
h2:first-child { margin-top: 0; border-top: none; padding-top: 0; }
h2 .num { font-family: var(--f-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; color: var(--teal); display: block; margin-bottom: 10px; }
h3 { font-family: var(--f-body); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink); margin: 32px 0 12px; }
.lede { font-size: 16.5px; color: var(--body); max-width: 64ch; margin: 0 0 24px; }
p { max-width: 68ch; }

/* tables */
.scroller { overflow-x: auto; margin-block: 16px 8px; }
table { width: 100%; border-collapse: collapse; font-size: 14.5px; min-width: 440px; }
caption { text-align: left; font-size: 12px; color: var(--muted); padding-bottom: 10px; }
th {
  text-align: left; font-size: 10px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
  padding: 0 12px 9px 0; border-bottom: 1px solid var(--rule-firm); white-space: nowrap;
}
td { padding: 11px 12px 11px 0; border-bottom: 1px solid var(--rule); vertical-align: top; }
th:last-child, td:last-child { padding-right: 0; }
td.n, th.n { text-align: right; font-family: var(--f-mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
tr.sum td { border-top: 2px solid var(--ink); border-bottom: none; font-weight: 600; color: var(--ink); padding-top: 13px; }
tr.pick td { background: var(--teal-soft); }
td strong, th strong { color: var(--ink); }
td small { color: var(--muted); }

/* tags */
.tag {
  display: inline-block; font-family: var(--f-mono);
  font-size: 10px; font-weight: 500; letter-spacing: 0.04em;
  text-transform: uppercase; padding: 2px 7px; border-radius: 2px; white-space: nowrap;
}
.tag.quoted, .tag.ok { background: var(--teal-soft); color: var(--teal); }
.tag.open { background: var(--marigold-soft); color: var(--marigold); }
.tag.estimate { background: var(--rule); color: var(--muted); }
.tag.done { background: var(--teal-soft); color: var(--teal); }
.tag.todo { background: var(--marigold-soft); color: var(--marigold); }

/* calendar */
.cal {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(124px, 1fr));
  gap: 1px; background: var(--rule-firm);
  border: 1px solid var(--rule-firm); margin-block: 18px 12px;
}
.day { background: var(--raise); padding: 13px 13px 15px; border-top: 3px solid var(--rule-firm); min-height: 108px; }
.day.cdmx { border-top-color: var(--teal); }
.day.riviera { border-top-color: var(--sea); }
.day.birthday { border-top-color: var(--marigold); background: var(--marigold-soft); }
.day .dnum { font-family: var(--f-mono); font-size: 11px; font-weight: 500; color: var(--muted); letter-spacing: 0.04em; margin-bottom: 7px; }
.day .dwhat { font-size: 13px; line-height: 1.4; color: var(--ink); font-weight: 500; }
.day .dsub { font-size: 11.5px; line-height: 1.4; color: var(--muted); margin-top: 5px; }
.day.birthday .dwhat { color: var(--marigold); font-weight: 600; }
.legend { display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 12px; color: var(--muted); margin-bottom: 10px; }
.legend span { display: flex; align-items: center; gap: 7px; }
.legend i { width: 16px; height: 3px; display: block; flex: none; }

/* itinerary blocks */
.block { padding: 24px 0; border-bottom: 1px solid var(--rule); }
.block:last-child { border-bottom: none; }
.bhead { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin-bottom: 6px; }
.bdate { font-family: var(--f-mono); font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--teal); }
.btitle { font-family: var(--f-display); font-size: 1.45rem; line-height: 1.15; color: var(--ink); }
.block.birthday .bdate { color: var(--marigold); }
.bsum { font-size: 14px; color: var(--muted); margin: 0 0 14px; }
.runs { list-style: none; margin: 0; padding: 0; }
.runs li {
  display: grid; grid-template-columns: 82px 1fr; gap: 4px 16px;
  padding: 8px 0; border-top: 1px dotted var(--rule-firm); font-size: 14.5px;
}
.runs li:first-child { border-top: none; }
.runs .t { font-family: var(--f-mono); font-size: 12.5px; font-weight: 500; color: var(--muted); padding-top: 2px; font-variant-numeric: tabular-nums; }
.runs .d strong { color: var(--ink); font-weight: 600; }
.runs .d small { display: block; font-size: 12.5px; color: var(--muted); margin-top: 2px; line-height: 1.45; }
@media (max-width: 520px) {
  .runs li { grid-template-columns: 1fr; }
  .runs .t { padding-top: 0; }
}

/* notes */
.note { background: var(--teal-soft); border-left: 3px solid var(--teal); padding: 16px 18px; margin-block: 20px; font-size: 14.5px; }
.note.warn { background: var(--marigold-soft); border-left-color: var(--marigold); }
.note p { margin: 0; max-width: 62ch; }
.note p + p { margin-top: 9px; }
.note .nh { font-size: 10px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.note ul { margin: 8px 0 0; padding-left: 20px; }
.note li { margin-bottom: 4px; }

/* task list */
ol.tasks { list-style: none; margin: 0; padding: 0; counter-reset: t; }
ol.tasks li {
  counter-increment: t;
  display: grid;
  grid-template-columns: 36px 1fr;
  column-gap: 16px;
  row-gap: 0;
  align-items: start;
  padding: 20px 0 22px;
  border-bottom: 1px solid var(--rule);
  font-size: 14.5px;
}
ol.tasks li:last-child { border-bottom: none; }
ol.tasks li::before {
  content: counter(t, decimal-leading-zero);
  grid-column: 1;
  grid-row: 1;
  font-family: var(--f-mono); font-size: 11.5px; font-weight: 500;
  color: var(--teal); padding-top: 3px;
}
/* Every span sits in the text column. Without this the browser auto-flows a
   task with no date into the 36px number column and renders it one word per
   line. */
ol.tasks li > span { grid-column: 2; min-width: 0; }
ol.tasks .tt {
  color: var(--ink); font-weight: 600; line-height: 1.45;
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px 9px;
}
ol.tasks .when {
  justify-self: start;
  margin-top: 9px;
  font-family: var(--f-mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--marigold);
  background: var(--marigold-soft);
  border-radius: 2px;
  padding: 3px 8px;
}
ol.tasks .tw {
  color: var(--body); font-size: 13.5px; margin-top: 9px;
  line-height: 1.65; max-width: 66ch;
}
@media (max-width: 520px) {
  ol.tasks li { grid-template-columns: 28px 1fr; column-gap: 12px; }
  ol.tasks .tw { font-size: 13px; }
}

a { color: var(--teal); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:focus-visible { outline: 2px solid var(--marigold); outline-offset: 2px; }
code { font-family: var(--f-mono); font-size: 0.88em; background: var(--rule); padding: 1px 5px; border-radius: 2px; }
pre { overflow-x: auto; background: var(--raise); border: 1px solid var(--rule-firm); padding: 14px; font-size: 13px; }
pre code { background: none; padding: 0; }
blockquote { margin: 18px 0; padding: 2px 0 2px 18px; border-left: 3px solid var(--rule-firm); color: var(--muted); font-style: italic; }
hr { border: none; border-top: 1px solid var(--rule-firm); margin: 32px 0; }

/* markdown pages */
.prose h1 { font-size: clamp(2rem, 6vw, 2.9rem); margin-bottom: 24px; }
.prose h2 { font-size: clamp(1.5rem, 4vw, 1.95rem); }
.prose h3 { font-family: var(--f-body); font-size: 15px; text-transform: none; letter-spacing: 0; font-weight: 600; margin-top: 28px; }
.prose table { min-width: 380px; }
.prose > .scroller { margin-block: 18px; }
.prose ul, .prose ol { max-width: 66ch; padding-left: 22px; }
.prose li { margin-bottom: 6px; }
.prose strong { color: var(--ink); }

/* map */
#map {
  height: clamp(380px, 62vh, 620px);
  width: 100%;
  border: 1px solid var(--rule-firm);
  background: var(--raise);
  z-index: 0;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .leaflet-tile {
    filter: invert(1) hue-rotate(180deg) brightness(0.92) contrast(0.88) saturate(0.6);
  }
}
:root[data-theme="dark"] .leaflet-tile {
  filter: invert(1) hue-rotate(180deg) brightness(0.92) contrast(0.88) saturate(0.6);
}
.leaflet-container { font-family: var(--f-body); font-size: 13px; }

/* Scale bar. Leaflet's default is a thin grey hairline that disappears on the
   dark tiles, so it gets the page's own surface and type. */
.leaflet-container .leaflet-control-scale { margin: 0 0 12px 12px; }
/* Leaflet's own stylesheet loads after this one, so these need the extra
   specificity to win on background and border. */
.leaflet-container .leaflet-control-scale-line {
  background: var(--raise);
  border: 1px solid var(--rule-firm);
  border-top: none;
  color: var(--ink);
  font-family: var(--f-mono);
  font-size: 10.5px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  line-height: 1.5;
  padding: 1px 6px 2px;
  text-shadow: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}
.leaflet-container .leaflet-control-scale-line:not(:first-child) {
  border-top: 1px solid var(--rule-firm);
  border-bottom: none;
  margin-top: -1px;
}
.leaflet-popup-content { font-size: 13px; line-height: 1.5; }
.leaflet-popup-content strong { font-size: 14px; }

/* Pins. The drop shadow is what keeps a pin legible when its fill lands on a
   tile of a similar tone, in either theme. */
.mappin { line-height: 0; filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.45)); }
.mappin svg { display: block; }
.leaflet-marker-icon:focus-visible { outline: 2px solid var(--marigold); outline-offset: 2px; }

.legend-row { display: flex; flex-wrap: wrap; gap: 8px; margin-block: 18px 12px; }
.legitem {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--f-body); font-size: 12.5px; font-weight: 500;
  color: var(--ink); background: var(--raise);
  border: 1px solid var(--rule-firm); border-radius: 2px;
  padding: 6px 11px 6px 8px; cursor: pointer; line-height: 1;
}
.legpin { display: block; flex: none; }
.legitem .cnt { font-family: var(--f-mono); font-size: 11px; color: var(--muted); }
.legitem[aria-pressed="false"] { opacity: 0.4; }
.legitem[aria-pressed="false"] .legpin path { fill: none; stroke: var(--rule-firm); }
.legitem:hover { border-color: var(--teal); }

.bigline {
  display: inline-block;
  font-family: var(--f-body); font-size: 14px; font-weight: 600;
  color: var(--teal); background: var(--teal-soft);
  border: 1px solid var(--teal); border-radius: 2px;
  padding: 10px 16px; text-decoration: none;
}
.bigline:hover { background: var(--teal); color: var(--paper); }

.swatch {
  display: inline-block; width: 11px; height: 11px; border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg); margin-right: 9px; vertical-align: baseline;
}

footer { margin-top: 52px; padding-top: 22px; border-top: 1px solid var(--rule-firm); font-size: 12.5px; color: var(--muted); }
footer p { max-width: 70ch; }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }