/* ============ Hartă relocări Bihor — stil editorial ============ */

:root {
  --hartie: #f9f7f4;
  --judet: #eceae4;
  --judet-contur: #ffffff;
  --contur-national: #c9c3b8;
  --accent: #b5402e;
  --accent-inchis: #8f2f20;
  --conex: #6e6a63;
  --cerneala: #2b2b2b;
  --cerneala-slaba: #6b665e;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--hartie);
  color: var(--cerneala);
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.grafic {
  max-width: 940px;
  margin: 0 auto;
  padding: 20px 16px 24px;
}

.grafic-header h1 {
  font-size: 26px;
  line-height: 1.15;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.grafic-header p {
  font-size: 15px;
  line-height: 1.45;
  color: var(--cerneala-slaba);
  margin: 0 0 6px;
  max-width: 64ch;
}

.sumar {
  display: flex;
  gap: 24px;
  margin: 10px 0 4px;
  flex-wrap: wrap;
}

.sumar .cifra {
  display: flex;
  flex-direction: column;
}

.sumar .cifra b {
  font-size: 24px;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.sumar .cifra span {
  font-size: 12px;
  color: var(--cerneala-slaba);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

#harta { position: relative; }

#harta svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ---- straturi hartă ---- */

.judet {
  fill: var(--judet);
  stroke: none;
  transition: fill 0.2s ease;
}

.judet.destinatie { fill: #f0e4de; }
.judet.destinatie:hover { fill: #ecdad2; cursor: pointer; }

.granite-interne {
  fill: none;
  stroke: var(--judet-contur);
  stroke-width: 1;
  pointer-events: none;
}

.contur-national {
  fill: none;
  stroke: var(--contur-national);
  stroke-width: 1.4;
  stroke-linejoin: round;
  pointer-events: none;
}

/* ---- arce ---- */

.arc {
  fill: none;
  stroke: var(--accent);
  stroke-linecap: round;
  opacity: 0.82;
  cursor: pointer;
}

.arc.necunoscut {
  stroke-dasharray: 2 7;
  opacity: 0.55;
  animation: none;
}

.arc.conex { stroke: var(--conex); opacity: 0.6; }

.arc.curgere {
  stroke-dasharray: 7 11;
  animation: curgere 1.6s linear infinite;
}

@keyframes curgere {
  to { stroke-dashoffset: -18; }
}

/* ---- origine ---- */

.origine-punct { fill: var(--cerneala); }

.origine-inel {
  fill: none;
  stroke: var(--cerneala);
  stroke-width: 1.4;
  opacity: 0.7;
  animation: puls 2.4s ease-out infinite;
  transform-origin: center;
  transform-box: fill-box;
}

@keyframes puls {
  0%   { transform: scale(0.6); opacity: 0.8; }
  70%  { transform: scale(1.9); opacity: 0; }
  100% { transform: scale(1.9); opacity: 0; }
}

.origine-eticheta {
  font-size: 12px;
  font-weight: 700;
  fill: var(--cerneala);
  paint-order: stroke;
  stroke: var(--hartie);
  stroke-width: 3.5px;
  stroke-linejoin: round;
}

.origine-sub {
  font-size: 10.5px;
  font-weight: 400;
  fill: var(--cerneala-slaba);
  paint-order: stroke;
  stroke: var(--hartie);
  stroke-width: 3px;
  stroke-linejoin: round;
}

/* ---- bule destinație ---- */

.bula {
  cursor: pointer;
  outline: none;
}

.bula circle.disc {
  fill: var(--accent);
  fill-opacity: 0.88;
  stroke: #fff;
  stroke-width: 1.5;
}

.bula.necunoscut circle.disc {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.6;
  stroke-dasharray: 3 3;
}

.bula.conex circle.disc {
  fill: var(--conex);
  fill-opacity: 0.85;
}

.bula:focus-visible circle.disc,
.bula:hover circle.disc { stroke-width: 2.5; }

.bula text.numar {
  fill: #fff;
  font-size: 12px;
  font-weight: 700;
  text-anchor: middle;
  dominant-baseline: central;
  pointer-events: none;
}

.bula.necunoscut text.numar { fill: var(--accent); font-size: 11px; }
.bula text.numar.in-afara {
  fill: var(--accent);
  paint-order: stroke;
  stroke: var(--hartie);
  stroke-width: 3px;
  stroke-linejoin: round;
}
.bula.conex text.numar.in-afara { fill: var(--conex); }

.bula text.nume-judet {
  fill: var(--cerneala);
  font-size: 11px;
  font-weight: 600;
  text-anchor: middle;
  pointer-events: none;
  paint-order: stroke;
  stroke: var(--hartie);
  stroke-width: 3px;
  stroke-linejoin: round;
}

/* ---- evidențiere / estompare ---- */

.harta-radacina.are-selectie .arc:not(.activ),
.harta-radacina.are-selectie .bula:not(.activ) {
  opacity: 0.18;
  transition: opacity 0.2s ease;
}

.harta-radacina .arc,
.harta-radacina .bula {
  transition: opacity 0.2s ease;
}

/* ---- tooltip ---- */

.tooltip {
  position: fixed;
  z-index: 10;
  max-width: 270px;
  background: #fff;
  border: 1px solid #ddd6ca;
  border-top: 3px solid var(--accent);
  box-shadow: 0 3px 14px rgba(43, 43, 43, 0.14);
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.45;
  pointer-events: none;
}

.tooltip h3 {
  margin: 0 0 3px;
  font-size: 14px;
}

.tooltip .tt-cifra {
  color: var(--accent);
  font-weight: 700;
}

.tooltip .tt-institutii {
  margin: 6px 0 0;
  padding-left: 16px;
}

.tooltip .tt-institutii li { margin: 1px 0; }

.tooltip .tt-nota {
  margin: 6px 0 0;
  color: var(--cerneala-slaba);
  font-size: 12px;
}

.tooltip .tt-distanta {
  margin: 6px 0 0;
  font-size: 11.5px;
  color: var(--cerneala-slaba);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ---- panou mobil ---- */

.panou-mobil {
  margin-top: 8px;
  background: #fff;
  border: 1px solid #ddd6ca;
  border-left: 3px solid var(--accent);
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.45;
}

.panou-mobil h3 { margin: 0 0 3px; font-size: 14px; }
.panou-mobil .tt-cifra { color: var(--accent); font-weight: 700; }
.panou-mobil .tt-institutii { margin: 6px 0 0; padding-left: 16px; }
.panou-mobil .tt-nota { margin: 6px 0 0; color: var(--cerneala-slaba); font-size: 12px; }
.panou-mobil .tt-distanta { margin: 6px 0 0; font-size: 11.5px; color: var(--cerneala-slaba); text-transform: uppercase; letter-spacing: 0.03em; }

/* ---- legendă ---- */

.legenda {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  align-items: flex-end;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid #e3ddd2;
}

.legenda-simboluri {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.legenda-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--cerneala-slaba);
}

.leg-arc-confirmat { stroke: var(--accent); stroke-width: 3; stroke-linecap: round; }
.leg-arc-necunoscut { stroke: var(--accent); stroke-width: 2; stroke-dasharray: 2 5; stroke-linecap: round; opacity: 0.7; }
.leg-conex { fill: var(--conex); fill-opacity: 0.85; }

.legenda-bule-svg text {
  font-size: 10.5px;
  fill: var(--cerneala-slaba);
}

.legenda-bule-svg circle {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.2;
}

.nota {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--cerneala-slaba);
  max-width: 70ch;
}

.sursa {
  margin: 6px 0 0;
  font-size: 11.5px;
  color: var(--cerneala-slaba);
}

/* ---- responsive ---- */

.harta-ingusta .nume-judet { display: none; }

@media (max-width: 600px) {
  .grafic { padding: 14px 10px 18px; }
  .grafic-header h1 { font-size: 20px; }
  .grafic-header p { font-size: 13.5px; }
  .sumar .cifra b { font-size: 20px; }
  .tooltip { display: none !important; }
}

/* ---- reduced motion ---- */

@media (prefers-reduced-motion: reduce) {
  .arc.curgere { animation: none; stroke-dasharray: none; }
  .origine-inel { animation: none; opacity: 0; }
  .judet, .arc, .bula { transition: none; }
}