/* FDI map module: province map, legend, rankings, directory tables. Uses the theme tokens. */

.map-layout { display: grid; gap: 32px; align-items: start; }
@media (min-width: 900px) {
  .map-layout { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 48px; }
  .map-layout--province { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); }
  .map-layout--home { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; }
}
.map-side { display: flex; flex-direction: column; gap: 32px; min-width: 0; }

/* ---------- Map ---------- */
.vn-map { position: relative; margin: 0; max-width: 560px; width: 100%; justify-self: center; }
.vn-map__svg { display: block; width: 100%; height: auto; }
.vn-map__province path { fill: #9aa0a8; stroke: var(--c-paper); stroke-width: .9; stroke-linejoin: round; transition: fill var(--t-fast); }
.vn-map__province[data-level="1"] path { fill: #e6d7b2; }
.vn-map__province[data-level="2"] path { fill: #cfab64; }
.vn-map__province[data-level="3"] path { fill: #a27b34; }
.vn-map__province[data-level="4"] path { fill: #5f4310; }
.vn-map__province[data-level="0"] path { fill: #b9bdc3; }
.vn-map__province:hover path, .vn-map__province:focus-visible path { fill: var(--c-ink); }
.vn-map__province:focus { outline: none; }
.vn-map__province:focus-visible path { stroke: var(--c-focus); stroke-width: 3; }
.vn-map--focus .vn-map__province path { fill: #c9c5bb; }
.vn-map--focus .vn-map__province.is-current path { fill: var(--c-accent-dark); }
.vn-map--focus .vn-map__province:hover path, .vn-map--focus .vn-map__province:focus-visible path { fill: var(--c-ink); }
.vn-map__current-label circle { fill: var(--c-ink); stroke: #fff; stroke-width: 2; }
.vn-map__current-label text { font: 700 15px var(--f-body); fill: var(--c-ink); paint-order: stroke; stroke: #fff; stroke-width: 4px; stroke-linejoin: round; }

.pin rect, .pin circle { stroke-width: 1.6; }
.pin--seaport rect { fill: #1f5f8b; stroke: #fff; }
.pin--seaport.pin--major rect { fill: #0b3d5c; }
.pin--airport circle { fill: #fff; stroke: var(--c-ink); }
.pin--airport.pin--planned circle { fill: #fff; stroke-dasharray: 2 2; }
.vn-map__pins.is-hidden { display: none; }

.vn-map__inset { fill: none; stroke: var(--c-text-dark-2); stroke-width: 1; stroke-dasharray: 3 3; }
.vn-map__isles circle { fill: var(--c-accent-dark); }
.vn-map__islands text { font: 600 10px var(--f-body); fill: var(--c-text-dark); }
.vn-map__islands .vn-map__inset-sub { font-weight: 400; fill: var(--c-text-dark-2); }
.vn-map__info {
  position: absolute; top: 8px; left: 8px; padding: 10px 14px; background: var(--c-ink); color: var(--c-text);
  font-size: .875rem; pointer-events: none; max-width: 240px; border-left: var(--line-w) solid var(--c-accent);
}
.vn-map__info strong { display: block; font-family: var(--f-display); font-size: 1.125rem; }

/* Dark sections (home) */
.section:not(.section--light) .vn-map__province path { stroke: var(--c-ink); }
.section:not(.section--light) .vn-map__province:hover path, .section:not(.section--light) .vn-map__province:focus-visible path { fill: var(--c-text); }
.section:not(.section--light) .vn-map__islands text { fill: var(--c-text); }
.section:not(.section--light) .vn-map__islands .vn-map__inset-sub { fill: var(--c-text-2); color: var(--c-text-2); }
.section:not(.section--light) .vn-map__inset { stroke: var(--c-text-2); }
.section:not(.section--light) .vn-map__isles circle { fill: var(--c-accent); }

/* ---------- Legend ---------- */
.map-legend__title { font-family: var(--f-display); font-size: 1.125rem; margin: 0 0 10px; }
.map-legend__title + ul { margin-bottom: 20px; }
.map-legend__scale, .map-legend__pins { display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: .9375rem; }
.map-legend__scale li, .map-legend__toggle { display: inline-flex; align-items: center; gap: 8px; }
.map-legend__toggle { min-height: var(--tap); cursor: pointer; }
.map-legend__toggle input { width: 20px; height: 20px; accent-color: var(--c-accent-dark); }
.swatch { width: 18px; height: 14px; display: inline-block; border: 1px solid rgba(0, 0, 0, .25); }
.swatch[data-level="1"] { background: #e6d7b2; }
.swatch[data-level="2"] { background: #cfab64; }
.swatch[data-level="3"] { background: #a27b34; }
.swatch[data-level="4"] { background: #5f4310; }
.swatch[data-level="0"] { background: #b9bdc3; }
.marker { display: inline-block; width: 12px; height: 12px; }
.marker--seaport { background: #1f5f8b; transform: rotate(45deg); border: 1.5px solid #fff; outline: 1px solid #1f5f8b; }
.marker--airport { border-radius: 50%; background: #fff; border: 2px solid var(--c-ink); }
.map-legend__note { margin: 0; font-size: .8125rem; color: var(--c-text-dark-2); }
html:not(.js) .map-legend__toggle input { display: none; }

/* ---------- Rankings ---------- */
.map-rank__title { font-family: var(--f-display); font-size: 1.25rem; margin: 0 0 12px; }
.rank-list { counter-reset: rank; border-top: 1px solid var(--c-paper-2); }
.rank-list li { counter-increment: rank; display: flex; align-items: baseline; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--c-paper-2); }
.rank-list li::before { content: counter(rank); font-family: var(--f-display); font-weight: 700; color: var(--c-accent-dark); min-width: 1.5em; }
.rank-list a { color: var(--c-text-dark); font-weight: 600; }
.rank-list__value { margin-left: auto; white-space: nowrap; color: var(--c-text-dark-2); }

.bar-list { display: flex; flex-direction: column; gap: 14px; }
.bar-list__item { display: grid; grid-template-columns: minmax(7em, 10em) 1fr auto; align-items: center; gap: 12px; }
.bar-list__label { font-weight: 600; }
.bar-list__bar { height: 14px; background: linear-gradient(to right, var(--c-accent) var(--w), var(--c-line) var(--w)); }
.bar-list__value { white-space: nowrap; color: var(--c-text-2); font-variant-numeric: tabular-nums; }
@media (max-width: 480px) {
  .bar-list__item { grid-template-columns: 1fr auto; }
  .bar-list__bar { grid-column: 1 / -1; grid-row: 2; }
}

.cite { font-size: .7em; line-height: 0; margin-left: 2px; }
.cite a { color: inherit; text-decoration: none; }
.cite a:hover, .cite a:focus-visible { text-decoration: underline; }
.map-facts { max-width: none; }

/* ---------- Regions ---------- */
.region-cols { display: grid; gap: 32px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.region-col__title { font-family: var(--f-display); font-size: 1.5rem; margin: 0 0 12px; padding-bottom: 8px; border-bottom: var(--line-w) solid var(--c-accent-dark); }
.region-col__count { font-family: var(--f-body); font-size: .875rem; font-weight: 400; color: var(--c-text-dark-2); }
.province-list li { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--c-paper-2); }
.province-list a { display: flex; align-items: center; min-height: var(--tap); color: var(--c-text-dark); font-weight: 600; }
.province-list span { align-self: center; font-size: .875rem; color: var(--c-text-dark-2); white-space: nowrap; }

/* ---------- Zones ---------- */
.zone-cards { display: grid; gap: var(--line-w); background: var(--c-line); border: var(--line-w) solid var(--c-line); grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
.zone-card { background: var(--c-ink-2); padding: 20px 22px; display: flex; flex-direction: column; gap: 6px; }
.zone-card__title { margin: 0; font-family: var(--f-display); font-size: 1.375rem; line-height: 1.15; }
.zone-card__meta, .zone-card__area { margin: 0; color: var(--c-text-2); font-size: .9375rem; }
.zone-card__meta a { color: var(--c-accent); }

.data-table__caption { caption-side: top; text-align: left; padding: 0 0 12px; font-family: var(--f-display); font-weight: 700; font-size: 1.125rem; }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.data-table tbody th { font-weight: 600; }
.badge--pick { margin-left: 6px; font-size: .6875rem; color: var(--c-accent-dark); }
.section:not(.section--light) .badge--pick { color: var(--c-accent); }
.gateway-tables { display: grid; gap: 40px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.gateway-tables .data-table { min-width: 0; }

.zone-region + .zone-region { margin-top: 56px; }
.zone-region__title { border-bottom: var(--line-w) solid var(--c-accent-dark); padding-bottom: 8px; }
.zone-province { margin-top: 32px; }
.zone-province__title { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; margin: 0 0 8px; font-family: var(--f-display); font-size: 1.5rem; }
.zone-province__title a { color: var(--c-text-dark); }
.zone-province__count { font-family: var(--f-body); font-size: .9375rem; font-weight: 400; color: var(--c-text-dark-2); }
.zone-province__merged { margin: 0 0 12px; color: var(--c-text-dark-2); font-size: .9375rem; }

.province-facts { display: grid; gap: 0; border-top: 1px solid var(--c-paper-2); }
.province-facts > div { display: grid; grid-template-columns: minmax(8em, 38%) 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--c-paper-2); }
.province-facts dt { font-weight: 600; color: var(--c-text-dark-2); }
.province-facts dd { margin: 0; }
@media (max-width: 480px) { .province-facts > div { grid-template-columns: 1fr; gap: 4px; } }

.province-pager__inner { display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center; }
.province-pager__link { display: flex; flex-direction: column; gap: 2px; color: var(--c-text); text-decoration: none; font-family: var(--f-display); font-size: 1.25rem; font-weight: 700; min-height: var(--tap); justify-content: center; }
.province-pager__link span { font-family: var(--f-body); font-size: .8125rem; font-weight: 400; color: var(--c-text-2); }
.province-pager__link--next { text-align: right; align-items: flex-end; }
.province-pager__link:hover { color: var(--c-accent); }
.province-pager__all { color: var(--c-accent); }
@media (max-width: 599px) {
  .province-pager__inner { grid-template-columns: 1fr 1fr; }
  .province-pager__all { grid-column: 1 / -1; grid-row: 2; justify-self: center; }
}

.source-list { counter-reset: src; display: flex; flex-direction: column; gap: 12px; }
.source-list li { counter-increment: src; display: grid; grid-template-columns: 2.5em 1fr; }
.source-list li::before { content: '[' counter(src) ']'; color: var(--c-accent); font-weight: 600; grid-row: span 2; }
.source-list a { color: var(--c-text); overflow-wrap: anywhere; }
.source-list__meta { font-size: .875rem; color: var(--c-text-2); }
.source-list li:target { outline: 2px solid var(--c-focus); outline-offset: 4px; }

.solution-grid__scope { margin: 0; font-size: .9375rem; color: var(--c-text-2); }
.home-fdi__stats { margin: 24px 0 12px; }
.home-fdi .vn-map { max-width: 440px; }
.section--light .solution-grid__scope { color: var(--c-text-dark-2); }
.split > div { min-width: 0; }
@media (max-width: 480px) { .bar-list__value { white-space: normal; text-align: right; } }