/* ==========================================================================
   Screen 12 — Packhouse Locator (Stage 3 · 1 of 2)
   ========================================================================== */

:root {
  /* Map geometry (canvas is fixed 4:3, so % positions keep the line on the pins) */
  --farm-x: 42%;
  --farm-y: 54%;
  --ph-x: 60%;
  --ph-y: 29%;
  --map-ratio: 4 / 3;
  --line-w: 26%;
  --line-angle: -46.2deg;
  --radius-d: 68.4%;
}

/* ---- Map panel ----------------------------------------------------------- */

.map-card {
  box-shadow: var(--shadow-md);
}

.map {
  position: relative;
}

.map__canvas {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  aspect-ratio: var(--map-ratio);
  background:
    radial-gradient(34% 28% at 16% 22%, rgba(165, 214, 167, 0.6), transparent 70%),
    radial-gradient(28% 24% at 84% 80%, rgba(197, 225, 165, 0.75), transparent 70%),
    radial-gradient(24% 20% at 88% 14%, rgba(255, 224, 178, 0.6), transparent 70%),
    radial-gradient(22% 18% at 12% 86%, rgba(220, 237, 200, 0.9), transparent 70%),
    linear-gradient(160deg, #e6f0d6 0%, #d7e8c5 55%, #cde1b8 100%);
}

/* River (curved) and highway — painted terrain, no extra markup */
.map__canvas::before,
.map__canvas::after {
  content: "";
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

.map__canvas::before {
  width: 150%;
  aspect-ratio: 1;
  left: -92%;
  top: 30%;
  border-radius: 50%;
  border: 12px solid rgba(144, 202, 249, 0.55);
  box-shadow: 0 0 0 4px rgba(187, 222, 251, 0.35);
}

.map__canvas::after {
  left: -10%;
  right: -10%;
  top: 76%;
  height: 7px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 0 1.5px rgba(120, 100, 60, 0.12);
  transform: rotate(-9deg);
}

.map__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(46, 74, 34, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 74, 34, 0.07) 1px, transparent 1px);
  background-size: 48px 48px;
}

/* 50 km radius around the farm */
.map__radius {
  position: absolute;
  z-index: 2;
  left: var(--farm-x);
  top: var(--farm-y);
  width: var(--radius-d);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px dashed rgba(230, 81, 0, 0.45);
  background: radial-gradient(circle, rgba(230, 81, 0, 0.1) 0%, rgba(230, 81, 0, 0.05) 60%, rgba(230, 81, 0, 0.02) 100%);
  transform: translate(-50%, -50%);
}

/* Dashed route farm → packhouse */
.map__line {
  position: absolute;
  z-index: 3;
  left: var(--farm-x);
  top: var(--farm-y);
  width: var(--line-w);
  height: 0;
  border-top: 3px dashed var(--accent);
  transform-origin: 0 50%;
  transform: translateY(-50%) rotate(var(--line-angle));
  filter: drop-shadow(0 1px 1px rgba(255, 255, 255, 0.9));
}

.map__pin {
  position: absolute;
  z-index: 4;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  font-size: 28px;
  line-height: 1;
  background: #fff;
  transform: translate(-50%, -50%);
}

.map__pin--farm {
  left: var(--farm-x);
  top: var(--farm-y);
  border: 3px solid #2e7d32;
  box-shadow: 0 0 0 8px rgba(46, 125, 50, 0.16), 0 12px 24px -10px rgba(27, 94, 32, 0.6);
}

.map__pin--ph {
  left: var(--ph-x);
  top: var(--ph-y);
  border: 3px solid var(--accent);
  box-shadow: 0 0 0 8px rgba(230, 81, 0, 0.16), 0 12px 24px -10px rgba(191, 54, 12, 0.6);
  animation: ph-pulse 2.4s var(--ease-out) infinite;
}

@keyframes ph-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(230, 81, 0, 0.35), 0 12px 24px -10px rgba(191, 54, 12, 0.6); }
  70%  { box-shadow: 0 0 0 16px rgba(230, 81, 0, 0), 0 12px 24px -10px rgba(191, 54, 12, 0.6); }
  100% { box-shadow: 0 0 0 0 rgba(230, 81, 0, 0), 0 12px 24px -10px rgba(191, 54, 12, 0.6); }
}

.map__dist {
  position: absolute;
  z-index: 5;
  left: 51%;
  top: 41.5%;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  font-family: var(--font-display);
  font-size: var(--fs-base);
  font-weight: 800;
  white-space: nowrap;
  color: var(--accent-ink);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--accent-line);
  box-shadow: 0 8px 18px -8px rgba(191, 54, 12, 0.55);
  transform: translate(-50%, -50%);
}

.map__legend {
  position: absolute;
  z-index: 6;
  left: 16px;
  bottom: 16px;
  max-width: calc(100% - 32px);
  padding: 8px 14px;
  border-radius: 12px;
  font-size: var(--fs-xs);
  font-weight: 550;
  line-height: 1.5;
  color: var(--ink-700);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

/* GPS strip under the map */
.gps {
  padding: 18px 20px 20px;
  background: var(--tone-soft);
  border-top: 1px solid var(--tone-line);
}

.gps__grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gps .kv-cell__v {
  font-size: var(--fs-sm);
}

.gps__measured {
  background: linear-gradient(160deg, #e8f5e9, #fff 85%);
  border-color: #81c784;
}

.gps__measured .kv-cell__v {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 800;
}

/* ---- Selected packhouse -------------------------------------------------- */

.ph-card .card__strip {
  padding: 18px 24px;
}

.ph-kv .kv__key {
  align-items: center;
}

.ph-kv .kv__icon {
  font-size: 17px;
}

.ph-kv .kv__row {
  align-items: center;
}

.ph-kv .kv__val {
  font-size: var(--fs-sm);
}

/* ---- Other packhouses ---------------------------------------------------- */

.alt-card .kv__row {
  align-items: center;
  padding: 12px 0;
  border-bottom-style: dashed;
}

.alt-card .kv__row:first-child {
  padding-top: 0;
}

.alt-card .kv__row:last-child {
  padding-bottom: 0;
}

.alt-name {
  font-weight: 550;
  color: var(--ink-700);
}

/* ---- Action bar with a single CTA --------------------------------------- */

.action-bar--solo {
  justify-content: flex-end;
}

/* ---- Responsive ---------------------------------------------------------- */

/* Full-width map between breakpoints: a wider canvas, geometry recomputed */
@media (max-width: 960px) and (min-width: 601px) {
  :root {
    --map-ratio: 16 / 10;
    --line-w: 23.8%;
    --line-angle: -41deg;
    --radius-d: 62.7%;
  }
}

@media (max-width: 600px) {
  .map__pin {
    width: 44px;
    height: 44px;
    font-size: 21px;
  }

  .map__dist {
    padding: 4px 10px;
    font-size: var(--fs-sm);
  }

  .map__legend {
    position: static;
    max-width: none;
    border-radius: 0;
    border: 0;
    border-top: 1px solid var(--line);
    box-shadow: none;
    padding: 10px 16px;
  }

  .gps__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}