/* Sirkku Igloo · World Travel Journal v2
 * Natural cabin × Japanese bibliophile travel notebook.
 */

.world-travel {
  --travel-paper: #f8f3e8;
  --travel-paper-deep: #eee5d4;
  --travel-moss: #71816a;
  --travel-moss-dark: #566351;
  --travel-wood: #a48668;
  --travel-wood-dark: #806851;
  --travel-ink: #707987;
  --travel-line: rgba(124, 103, 83, .16);
  --travel-muted: rgba(61, 64, 57, .62);
  max-width: 72rem;
  margin: 0 auto;
  padding-bottom: 2rem;
}

.world-travel__intro {
  max-width: 43rem;
  margin: .4rem auto 2rem;
  text-align: center;
}

.world-travel__eyebrow,
.world-travel__detail-kicker,
.world-travel__section-heading > span,
.world-travel__visit-date {
  margin: 0 0 .5rem;
  color: var(--travel-ink);
  font-size: .72rem;
  letter-spacing: .16em;
}

.world-travel__intro h1,
.world-travel__detail h2,
.world-travel__detail h3,
.world-travel__detail h4,
.world-travel__section-heading h2 {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", "Noto Serif CJK SC", "Songti SC", serif;
}

.world-travel__intro h1 {
  margin: 0 0 .85rem;
  font-size: clamp(2rem, 5vw, 3.1rem);
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--travel-moss-dark);
}

.world-travel__intro > p:last-child {
  margin: 0 auto;
  color: var(--text-p2, var(--travel-muted));
  line-height: 1.9;
}

/* Stats */
.world-travel__stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.45rem;
  margin: 0 auto 1.5rem;
}

.world-travel__stat {
  display: flex;
  align-items: baseline;
  gap: .45rem;
}

.world-travel__stat-number {
  font-family: "Iowan Old Style", "Yu Mincho", serif;
  color: var(--travel-moss-dark);
  font-size: 1.8rem;
}

.world-travel__stat-label {
  color: var(--text-p2, var(--travel-muted));
  font-size: .82rem;
}

.world-travel__stat-divider {
  width: 1px;
  height: 1.6rem;
  background: var(--travel-line);
}

/* Map */
.world-travel__map-card {
  padding: 1rem 1rem .55rem;
  border: 1px solid var(--travel-line);
  border-radius: 18px;
  background:
    linear-gradient(160deg, rgba(255,255,255,.18), rgba(164,134,104,.025)),
    var(--card, var(--travel-paper));
  box-shadow: 0 13px 36px rgba(74,63,49,.055);
}

.world-travel__map-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: .1rem .25rem .45rem;
}

.world-travel__legend {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  color: var(--text-p2, var(--travel-muted));
  font-size: .78rem;
}

.world-travel__legend span {
  display: inline-flex;
  align-items: center;
  gap: .36rem;
}

.world-travel__swatch {
  width: .72rem;
  height: .72rem;
  border-radius: 3px;
  border: 1px solid rgba(85,98,81,.12);
}

.world-travel__swatch--visited { background: var(--travel-moss); }
.world-travel__swatch--unvisited { background: #ddd8ca; }

.world-travel__journal-link,
.world-travel__detail-link,
.world-travel__visit-link,
.world-travel__place-header a {
  color: var(--travel-ink);
  font-size: .8rem;
  text-decoration: none;
}

.world-travel__journal-link:hover,
.world-travel__detail-link:hover,
.world-travel__visit-link:hover,
.world-travel__place-header a:hover { color: var(--travel-moss-dark); }

.world-travel__map-wrap {
  position: relative;
  width: 100%;
  min-height: 22rem;
}

.world-travel__map {
  display: block;
  width: 100%;
  height: auto;
  min-height: 22rem;
}

.world-travel__sphere { fill: transparent; }

.world-travel__country {
  fill: #ddd8ca;
  stroke: rgba(250,246,237,.92);
  stroke-width: .7;
  vector-effect: non-scaling-stroke;
  transition: fill .18s ease, opacity .18s ease, stroke .18s ease, stroke-width .18s ease;
  outline: none;
}

.world-travel__country:hover { fill: #cbc5b7; }

.world-travel__country.is-visited {
  fill: var(--travel-moss);
  cursor: pointer;
}

.world-travel__country.is-visited:hover,
.world-travel__country.is-visited:focus {
  fill: var(--travel-moss-dark);
}

.world-travel__country.is-selected {
  fill: var(--travel-moss-dark);
  stroke: var(--travel-ink);
  stroke-width: 1.35;
}

.world-travel__loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  color: var(--text-p3, var(--travel-muted));
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  letter-spacing: .08em;
}

.world-travel__tooltip {
  position: absolute;
  z-index: 4;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  padding: .38rem .58rem;
  border: 1px solid var(--travel-line);
  border-radius: 7px;
  background: rgba(250,246,237,.95);
  color: #4b504a;
  box-shadow: 0 5px 16px rgba(74,63,49,.09);
  font-size: .75rem;
  transition: opacity .12s ease, transform .12s ease;
}

.world-travel__tooltip.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Country notebook */
.world-travel__detail {
  margin: 1.35rem 0 2.7rem;
  padding: 1.35rem 1.45rem 1.55rem;
  border: 1px solid rgba(124,103,83,.14);
  border-left: 3px solid var(--travel-wood);
  border-radius: 0 14px 14px 0;
  background:
    linear-gradient(90deg, rgba(164,134,104,.065), rgba(111,128,104,.018) 25%, transparent 65%),
    repeating-linear-gradient(0deg, rgba(124,103,83,.012) 0, rgba(124,103,83,.012) 1px, transparent 1px, transparent 4px),
    var(--card, var(--travel-paper));
  box-shadow: 0 10px 30px rgba(74,63,49,.035);
}

.world-travel__detail-empty,
.world-travel__country-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.world-travel__bookmark {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2.55rem;
  background: linear-gradient(180deg, var(--travel-wood), var(--travel-wood-dark));
  color: #fffaf0;
  border-radius: 4px 4px 9px 9px;
  box-shadow: 0 4px 10px rgba(90,70,52,.09);
  font-family: "Yu Mincho", serif;
  font-size: .86rem;
}

.world-travel__country-heading h2,
.world-travel__detail-empty h2 {
  margin: .05rem 0 .25rem;
  color: var(--travel-moss-dark);
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-weight: 500;
}

.world-travel__country-meta {
  margin: .1rem 0 .7rem;
  color: var(--travel-ink);
  font-size: .78rem;
  letter-spacing: .05em;
}

.world-travel__country-note,
.world-travel__detail-empty p,
.world-travel__visit-note,
.world-travel__place-note,
.world-travel__no-city,
.world-travel__journal-empty {
  color: var(--text-p2, var(--travel-muted));
  line-height: 1.8;
}

.world-travel__country-note { margin: .35rem 0 0; }

/* Timeline */
.world-travel__timeline {
  position: relative;
  margin: 1.55rem 0 0 .95rem;
  padding-left: 1.6rem;
}

.world-travel__timeline::before {
  content: "";
  position: absolute;
  left: .34rem;
  top: .7rem;
  bottom: .7rem;
  width: 1px;
  background: linear-gradient(var(--travel-wood), rgba(112,121,135,.28), rgba(113,129,106,.18));
}

.world-travel__visit {
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  margin: 0 0 1.65rem;
}

.world-travel__visit:last-child { margin-bottom: .25rem; }

.world-travel__visit-marker {
  position: absolute;
  left: -1.76rem;
  top: .2rem;
  display: grid;
  place-items: center;
  width: 1.45rem;
  height: 1.45rem;
  border: 1px solid rgba(164,134,104,.25);
  border-radius: 999px;
  background: var(--card, var(--travel-paper));
  color: var(--travel-wood-dark);
  box-shadow: 0 0 0 4px var(--card, var(--travel-paper));
  font-family: "Iowan Old Style", "Yu Mincho", serif;
  font-size: .58rem;
}

.world-travel__visit-body {
  width: 100%;
  min-width: 0;
  padding: 0 0 .35rem;
}

.world-travel__visit-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: .7rem;
}

.world-travel__visit-date {
  margin-bottom: .12rem;
  font-size: .66rem;
}

.world-travel__visit-header h3 {
  margin: 0;
  color: var(--text, #3e403c);
  font-size: 1.12rem;
  font-weight: 500;
  letter-spacing: .035em;
}

.world-travel__visit-note {
  margin: -.1rem 0 .9rem;
  font-size: .9rem;
}

/* Place cards */
.world-travel__places {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem;
}

.world-travel__place-card {
  min-width: 0;
  padding: .85rem .9rem .9rem;
  border: 1px solid rgba(124,103,83,.13);
  border-radius: 11px;
  background:
    linear-gradient(160deg, rgba(255,255,255,.12), rgba(112,121,135,.015)),
    rgba(250,246,237,.43);
}

.world-travel__place-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: .75rem;
}

.world-travel__place-header h4 {
  margin: 0;
  color: var(--travel-moss-dark);
  font-size: 1rem;
  font-weight: 500;
}

.world-travel__place-header p {
  margin: .12rem 0 0;
  color: var(--travel-ink);
  font-size: .68rem;
}

.world-travel__place-note {
  margin: .48rem 0 .15rem;
  font-size: .83rem;
}

/* Photo postcards */
.world-travel__photos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(7.4rem, 1fr));
  gap: .55rem;
  margin-top: .75rem;
}

.world-travel__photo {
  appearance: none;
  position: relative;
  overflow: hidden;
  min-height: 6.3rem;
  padding: .25rem .25rem 1.35rem;
  border: 1px solid rgba(124,103,83,.16);
  border-radius: 5px;
  background: #fbf7ee;
  box-shadow: 0 5px 13px rgba(74,63,49,.065);
  cursor: zoom-in;
  transform: rotate(-.25deg);
  transition: transform .18s ease, box-shadow .18s ease;
}

.world-travel__photo:nth-child(even) { transform: rotate(.25deg); }

.world-travel__photo:hover {
  transform: translateY(-2px) rotate(0);
  box-shadow: 0 8px 18px rgba(74,63,49,.095);
}

.world-travel__photo img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 3px;
}

.world-travel__photo span {
  position: absolute;
  left: .45rem;
  right: .45rem;
  bottom: .25rem;
  overflow: hidden;
  color: #6b6258;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: .62rem;
  line-height: 1.2;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.world-travel__journal-empty {
  margin: 1.2rem 0 0 3rem;
  padding: .9rem 1rem;
  border-left: 2px solid rgba(112,121,135,.22);
  font-size: .88rem;
}

/* Country index */
.world-travel__visited-section { margin-top: 1.5rem; }

.world-travel__section-heading {
  margin-bottom: 1rem;
  padding-bottom: .65rem;
  border-bottom: 1px solid var(--travel-line);
}

.world-travel__section-heading h2 {
  margin: 0;
  color: var(--text, #3e403c);
  font-weight: 500;
}

.world-travel__section-heading p {
  margin: .3rem 0 0;
  color: var(--text-p3, var(--travel-muted));
  font-size: .78rem;
}

.world-travel__country-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(10.5rem, 1fr));
  gap: .65rem;
}

.world-travel__country-chip {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: .55rem;
  width: 100%;
  padding: .68rem .75rem;
  border: 1px solid var(--travel-line);
  border-radius: 9px;
  background: var(--card, var(--travel-paper));
  color: var(--text, #3e403c);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color .15s ease, background-color .15s ease, transform .15s ease;
}

.world-travel__country-chip:hover,
.world-travel__country-chip.is-selected {
  border-color: rgba(111,128,104,.3);
  background: rgba(111,128,104,.055);
  transform: translateY(-1px);
}

.world-travel__country-chip.is-selected {
  box-shadow: inset 3px 0 0 var(--travel-wood);
}

.world-travel__country-chip small {
  color: var(--text-p3, var(--travel-muted));
  font-size: .63rem;
  white-space: nowrap;
}

/* Lightbox */
body.world-travel-lightbox-open { overflow: hidden; }

.world-travel__lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  place-items: center;
  padding: 2rem;
  background: rgba(24,26,22,.84);
  backdrop-filter: blur(5px);
}

.world-travel__lightbox.is-open { display: grid; }

.world-travel__lightbox figure {
  margin: 0;
  max-width: min(92vw, 72rem);
  max-height: 88vh;
  padding: .55rem .55rem 1rem;
  border-radius: 7px;
  background: #f8f3e8;
  box-shadow: 0 24px 70px rgba(0,0,0,.32);
}

.world-travel__lightbox img {
  display: block;
  max-width: 100%;
  max-height: 76vh;
  margin: 0 auto;
  object-fit: contain;
  border-radius: 4px;
}

.world-travel__lightbox figcaption {
  min-height: 1em;
  padding: .65rem .45rem 0;
  color: #655d54;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: .8rem;
  text-align: center;
}

.world-travel__lightbox-close {
  position: fixed;
  top: 1rem;
  right: 1.25rem;
  width: 2.4rem;
  height: 2.4rem;
  padding: 0;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  background: rgba(28,30,26,.58);
  color: #f7f1e6;
  font: 300 1.7rem/1 system-ui, sans-serif;
  cursor: pointer;
}

/* Dark mode */
:root[data-theme="dark"] .world-travel {
  --travel-paper: #28291f;
  --travel-paper-deep: #33352a;
  --travel-moss: #98a98f;
  --travel-moss-dark: #bdc8b5;
  --travel-wood: #b99a79;
  --travel-wood-dark: #d0ae8c;
  --travel-ink: #a8b0c0;
  --travel-line: rgba(210,192,160,.14);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .world-travel {
    --travel-paper: #28291f;
    --travel-paper-deep: #33352a;
    --travel-moss: #98a98f;
    --travel-moss-dark: #bdc8b5;
    --travel-wood: #b99a79;
    --travel-wood-dark: #d0ae8c;
    --travel-ink: #a8b0c0;
    --travel-line: rgba(210,192,160,.14);
  }
}

:root[data-theme="dark"] .world-travel__country { fill: #44463d; stroke: rgba(29,32,26,.85); }
:root[data-theme="dark"] .world-travel__country:hover { fill: #55584d; }
:root[data-theme="dark"] .world-travel__country.is-visited { fill: #879a80; }
:root[data-theme="dark"] .world-travel__country.is-selected { fill: #9aab91; stroke: #a8b0c0; }
:root[data-theme="dark"] .world-travel__tooltip { background: rgba(40,41,31,.96); color: #e7e0d2; }
:root[data-theme="dark"] .world-travel__place-card { background: rgba(255,255,255,.018); }
:root[data-theme="dark"] .world-travel__photo { background: #34352b; }
:root[data-theme="dark"] .world-travel__photo span { color: #d4cbbc; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .world-travel__country { fill: #44463d; stroke: rgba(29,32,26,.85); }
  :root:not([data-theme]) .world-travel__country:hover { fill: #55584d; }
  :root:not([data-theme]) .world-travel__country.is-visited { fill: #879a80; }
  :root:not([data-theme]) .world-travel__country.is-selected { fill: #9aab91; stroke: #a8b0c0; }
  :root:not([data-theme]) .world-travel__tooltip { background: rgba(40,41,31,.96); color: #e7e0d2; }
  :root:not([data-theme]) .world-travel__place-card { background: rgba(255,255,255,.018); }
  :root:not([data-theme]) .world-travel__photo { background: #34352b; }
  :root:not([data-theme]) .world-travel__photo span { color: #d4cbbc; }
}

/* Responsive */
@media (max-width: 760px) {
  .world-travel__stats { gap: .9rem; }
  .world-travel__stat { flex-direction: column; gap: 0; align-items: center; text-align: center; }
  .world-travel__stat-number { font-size: 1.5rem; }
  .world-travel__stat-label { font-size: .7rem; }
  .world-travel__places { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .world-travel__map-card { padding: .75rem .55rem .3rem; }
  .world-travel__map-toolbar { align-items: flex-start; }
  .world-travel__map-wrap,
  .world-travel__map { min-height: 15rem; }
  .world-travel__stats { gap: .55rem; }
  .world-travel__stat-divider { height: 2rem; }
  .world-travel__detail { padding: 1.05rem .95rem 1.2rem; }
  .world-travel__timeline { margin-left: .65rem; padding-left: 1.35rem; }
  .world-travel__visit-marker { left: -1.5rem; }
  .world-travel__visit-header { align-items: flex-start; flex-direction: column; gap: .3rem; }
  .world-travel__country-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .world-travel__country-chip { flex-direction: column; gap: .12rem; }
  .world-travel__lightbox { padding: .8rem; }
}

/* Country flags */
.world-travel__country-heading {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.75rem;
  text-align: left;
}

.world-travel__country-flag {
  flex: 0 0 auto;
  width: 1.8rem;
  height: auto;
}

.world-travel__country-title {
  margin: 0;
  text-align: left;
}

.world-travel__country-heading > * {
  margin-left: 0 !important;
  margin-right: 0 !important;
}

.world-travel__flag--title {
  width: 2rem;
  height: 1.34rem;
}

.world-travel__flag--small {
  width: 1.18rem;
  height: .79rem;
}

.world-travel__country-chip-name {
  display: inline-flex;
  align-items: center;
  gap: .42rem;
  min-width: 0;
}

@media (max-width: 768px) {
  .world-travel__flag--title {
    width: 1.8rem;
    height: 1.2rem;
  }
}