.ahg-zones-page {
  background: #faf8f1;
  color: #1f2937;
  min-height: 100vh;
}

.ahg-zones-shell {
  width: min(1240px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0;
}

.ahg-zones-hero h1 {
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  line-height: 0.95;
  margin: 0;
  color: #17351f;
}

.ahg-zones-hero p,
.ahg-zone-card p,
.ahg-zone-result p {
  color: #64748b;
  line-height: 1.6;
}

.ahg-zones-layout {
  display: grid;
  gap: 1.25rem;
}

.ahg-zone-card,
.ahg-zone-result,
.ahg-zone-map-card {
  border: 1px solid rgba(47, 111, 78, 0.18);
  border-radius: 1.25rem;
  background: #fff;
  padding: 1rem;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.07);
}

.ahg-zone-card h2,
.ahg-zone-result h2,
.ahg-zone-result h3 {
  color: #17351f;
  margin-top: 0;
}

.ahg-zone-controls {
  display: grid;
  gap: 0.75rem;
}

.ahg-zone-controls label {
  display: grid;
  gap: 0.35rem;
  font-weight: 900;
  color: #17351f;
}

.ahg-zone-controls select {
  width: min(420px, 100%);
  border: 1px solid rgba(47, 111, 78, 0.24);
  border-radius: 0.85rem;
  padding: 0.72rem 0.8rem;
  background: #fff;
  color: #1f2937;
}

.ahg-zone-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0.7rem 0;
}

.ahg-zone-buttons button,
.ahg-zone-button {
  border: 1px solid rgba(47, 111, 78, 0.24);
  border-radius: 999px;
  padding: 0.66rem 0.9rem;
  background: #2f6f4e;
  color: #fff;
  font-weight: 900;
  cursor: pointer;
  text-decoration: none;
}

.ahg-zone-button.secondary,
.ahg-zone-buttons button.secondary {
  background: #fff;
  color: #14532d;
}

.ahg-zone-map-frame {
  position: relative;
  width: 100%;
  height: min(78vh, 780px);
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid #cbd5e1;
  background: #e0f2fe;
  touch-action: none;
  cursor: grab;
}

.ahg-zone-map-frame:active {
  cursor: grabbing;
}

.ahg-zone-map-inner {
  transform-origin: 0 0;
  will-change: transform;
}

.ahg-zone-map-inner img {
  display: block;
  width: 1600px;
  max-width: none;
  height: auto;
  user-select: none;
  pointer-events: none;
}

.ahg-zone-map-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0.75rem 0;
}

.ahg-zone-pill {
  display: inline-flex;
  padding: 0.28rem 0.58rem;
  border-radius: 999px;
  background: #f0fdf4;
  color: #166534;
  font-size: 0.8rem;
  font-weight: 900;
  border: 1px solid #bbf7d0;
  margin: 0.1rem;
}

.ahg-zone-warning {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 0.9rem;
  border-left: 4px solid #f59e0b;
  background: #fffbeb;
  color: #78350f;
}

.ahg-zone-plant-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.ahg-zone-plant {
  border: 1px solid rgba(47, 111, 78, 0.16);
  border-radius: 1rem;
  padding: 0.8rem;
  background: #fff;
}

.ahg-zone-top-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: end;
  justify-content: space-between;
}