/* Vision & World: a school origin, a shared world, and room for each place. */
#vision-zone .alumni-index { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0 0 32px; border-top: 1px solid var(--hairline); }
#vision-zone .alumni-index-place { display: grid; align-content: center; gap: 5px; min-height: 76px; padding: 14px 20px; border: 0; border-bottom: 1px solid var(--hairline); border-left: 1px solid var(--hairline); background: transparent; color: var(--ink); text-align: left; transition: background .2s, color .2s; }
#vision-zone .alumni-index-place:nth-child(3n + 1) { border-left: 0; padding-left: 0; }
#vision-zone .alumni-index-place:hover, #vision-zone .alumni-index-place[aria-pressed="true"] { color: var(--accent); background: #d8bd8009; }
#vision-zone .alumni-index-city { color: var(--ink-dim); font-size: 10px; letter-spacing: .06em; }
#vision-zone .alumni-index-name { font-size: 13px; line-height: 1.6; font-weight: 400; }
#vision-zone .alumni-index-origin .alumni-index-city { color: var(--accent); }
#vision-zone .alumni-index-origin .alumni-index-name { color: var(--accent); }
#vision-zone .alumni-route { fill: none; stroke: var(--accent); stroke-width: .8; opacity: .3; transition: opacity .2s; }
#vision-zone .alumni-route.is-selected { opacity: .85; }
#vision-zone .alumni-tether { fill: none; stroke: var(--accent); stroke-width: .8; opacity: .3; }
#vision-zone .alumni-marker { cursor: pointer; outline: none; }
#vision-zone .alumni-hit { fill: transparent; stroke: none; pointer-events: all; }
#vision-zone .alumni-dot { fill: var(--accent); stroke: #201d1a; stroke-width: 1.5; }
#vision-zone .alumni-origin-ring { fill: none; stroke: var(--accent); stroke-width: .8; }
#vision-zone .alumni-cluster-disc { fill: #141413; stroke: var(--accent); stroke-width: 1; }
#vision-zone .alumni-cluster-count { fill: var(--ink); font: 600 11px var(--sans); text-anchor: middle; dominant-baseline: central; pointer-events: none; }
#vision-zone .alumni-marker-name { fill: var(--ink); font: 500 11px var(--sans); letter-spacing: .03em; opacity: 0; pointer-events: none; paint-order: stroke; stroke: #201d1a; stroke-width: 4px; stroke-linejoin: round; transition: opacity .18s; }
#vision-zone .alumni-origin .alumni-marker-name { opacity: 1; fill: var(--accent); }
#vision-zone .alumni-marker:hover .alumni-marker-name, #vision-zone .alumni-marker:focus-visible .alumni-marker-name, #vision-zone .alumni-marker.is-selected .alumni-marker-name { opacity: 1; }
#vision-zone .alumni-marker:focus-visible .alumni-hit { stroke: var(--accent); stroke-width: 1; }
#vision-zone .alumni-marker.is-selected .alumni-dot { r: 6; }
#vision-zone .alumni-map-note { display: flex; justify-content: space-between; gap: 16px; padding-top: 14px; margin: 0; color: #87877e; font-size: 10px; line-height: 1.8; letter-spacing: .03em; }
#vision-zone .alumni-card { position: absolute; z-index: 5; left: 24px; bottom: 24px; width: min(340px, calc(100% - 48px)); max-height: calc(100% - 96px); overflow: auto; padding: 24px 48px 24px 24px; border: 1px solid var(--hairline-strong); background: #141413f2; box-shadow: 0 14px 40px #0005; backdrop-filter: blur(14px); animation: alumni-card-in .22s ease both; }
#vision-zone .alumni-card[hidden] { display: none; }
#vision-zone .alumni-card-kicker { margin: 0 0 12px; color: var(--accent); font-size: 9px; letter-spacing: .12em; }
#vision-zone .alumni-card-title { margin: 0; color: var(--ink); font-size: 21px; line-height: 1.55; font-weight: 400; letter-spacing: .015em; outline: none; }
#vision-zone .alumni-card-en { margin: 9px 0 0; color: #aaa99f; font-size: 11px; line-height: 1.6; }
#vision-zone .alumni-card-meta { margin: 18px 0 0; color: var(--accent); font-size: 10px; line-height: 1.8; letter-spacing: .04em; }
#vision-zone .alumni-card-close { position: absolute; top: 6px; right: 6px; display: grid; place-items: center; width: 38px; height: 38px; padding: 0; border: 0; background: transparent; color: var(--ink-dim); font-size: 22px; }
#vision-zone .alumni-card-close:hover { color: var(--ink); }
#vision-zone .alumni-card-option { display: grid; gap: 5px; width: 100%; min-height: 60px; padding: 12px 0; border: 0; border-top: 1px solid var(--hairline); background: transparent; color: var(--ink); text-align: left; }
#vision-zone .alumni-card-option:first-of-type { margin-top: 14px; }
#vision-zone .alumni-card-option strong { font-size: 13px; font-weight: 400; }
#vision-zone .alumni-card-option span { color: var(--ink-dim); font-size: 10px; }
#vision-zone .alumni-card-option:hover strong { color: var(--accent); }
#vision-zone .alumni-static-list { color: var(--ink-dim); font-size: 12px; line-height: 2; }
@keyframes alumni-card-in { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 760px) {
  #vision-zone .alumni-index { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 24px; }
  #vision-zone .alumni-index-place { padding: 12px 14px; min-height: 74px; }
  #vision-zone .alumni-index-place:nth-child(3n + 1) { border-left: 1px solid var(--hairline); padding-left: 14px; }
  #vision-zone .alumni-index-place:nth-child(2n + 1) { border-left: 0; padding-left: 0; }
  #vision-zone .alumni-index-name { font-size: 14px; }
  #vision-zone .alumni-index-city { font-size: 11px; }
  #vision-zone .alumni-card { left: 16px; bottom: 16px; width: calc(100% - 32px); padding: 20px 42px 20px 20px; max-height: calc(100% - 84px); }
  #vision-zone .alumni-card-title { font-size: 19px; }
  #vision-zone .alumni-card-close { width: 44px; height: 44px; top: 2px; right: 2px; }
  #vision-zone .alumni-card-meta { margin-top: 12px; }
  #vision-zone .alumni-map-note { flex-direction: column; gap: 4px; font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  #vision-zone .alumni-card, #vision-zone .alumni-index-place, #vision-zone .alumni-route, #vision-zone .alumni-marker-name { animation: none; transition: none; }
}
@media (max-height: 500px) and (min-aspect-ratio: 3/2) {
  #vision-zone .map-wrap { height: clamp(240px, 72svh, 360px); }
  #vision-zone .alumni-card { left: 16px; bottom: 16px; max-height: calc(100% - 32px); }
  #vision-zone .alumni-card-close { width: 44px; height: 44px; top: 2px; right: 2px; }
}