:root {
  --verde-escuro: #16432c;
  --verde: #1f5c3d;
  --lime: #9ccc2f;
  --livre: #2ecc71;
  --reservado: #f5a623;
  --vend: #e5392f;
  --bg: #f4f6f2;
  --card: #ffffff;
  --txt: #1c2620;
  --muted: #6b7a70;
  --shadow: 0 8px 30px rgba(0,0,0,.18);
  --safe-b: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, system-ui, sans-serif;
  color: var(--txt);
  background: var(--bg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  height: 100dvh;
}

.btn-ghost {
  background: rgba(255,255,255,.12); color: #fff; border: 1px solid rgba(255,255,255,.25);
  padding: 8px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; cursor: pointer;
}
.btn-ghost:active { transform: scale(.97); }
.btn-login-bottom {
  position: absolute; left: 50%; bottom: calc(14px + var(--safe-b)); transform: translateX(-50%);
  z-index: 18; border: 1px solid rgba(255,255,255,.45); border-radius: 999px;
  padding: 8px 16px; background: var(--verde-escuro); color: #fff;
  font-size: 13px; font-weight: 700; box-shadow: var(--shadow); cursor: pointer;
}
.btn-login-bottom:active { transform: translateX(-50%) scale(.97); }
.btn-primary {
  background: var(--lime); color: #1a2e10; border: 0; padding: 10px 18px;
  border-radius: 999px; font-size: 14px; font-weight: 700; cursor: pointer;
}
.btn-primary:active { transform: scale(.97); }

/* ---------- Filtros ---------- */
.filtros {
  display: flex; gap: 8px; padding: 10px 12px; overflow-x: auto;
  background: #fff; border-bottom: 1px solid #e6ebe6; z-index: 20;
  scrollbar-width: none;
}
.filtros::-webkit-scrollbar { display: none; }
.app-error {
  margin: 0; padding: 10px 14px; background: #fde2e0; color: #8e211a;
  font-size: 13px; font-weight: 600; text-align: center;
}
.chip {
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
  border: 1px solid #d3ddd4; background: #fff; color: var(--txt);
  padding: 7px 13px; border-radius: 999px; font-size: 13px; font-weight: 600; cursor: pointer;
}
.chip.is-active { background: var(--verde); color: #fff; border-color: var(--verde); }

/* swatches */
.sw { width: 11px; height: 11px; border-radius: 50%; display: inline-block; border: 1.5px solid #fff; box-shadow: 0 0 0 1px rgba(0,0,0,.15); }
.sw-livre { background: var(--livre); }
.sw-reservado { background: var(--reservado); }

/* ---------- Mapa ---------- */
.map-viewport {
  position: relative; flex: 1; overflow: hidden; background: #3a5f43;
  touch-action: none; user-select: none;
}
.map-canvas {
  position: absolute; top: 0; left: 0; transform-origin: 0 0; will-change: transform;
  width: 100%;
}
.map-img { display: block; width: 100%; height: auto; pointer-events: none; }
.dots { position: absolute; inset: 0; }

.dot {
  position: absolute; transform: translate(-50%, -50%) scale(var(--marker-counter-scale, 1));
  width: 26px; height: 26px; border-radius: 50%;
  border: 2.5px solid #fff; box-shadow: 0 2px 5px rgba(0,0,0,.4);
  display: grid; place-items: center;
  font-size: 10px; font-weight: 800; color: #fff; cursor: pointer;
  transition: transform .08s ease;
}
.dot small { font-size: 10px; line-height: 1; text-shadow: 0 1px 1px rgba(0,0,0,.4); pointer-events: none; }
.dot.livre { background: var(--livre); }
.dot.reservado { background: var(--reservado); color: #4a3000; }
.dot.is-selected { outline: 3px solid rgba(255,255,255,.9); outline-offset: 2px; }
.dot.moving { box-shadow: 0 0 0 4px rgba(156,204,47,.6), 0 4px 10px rgba(0,0,0,.5); }

/* ---------- Zoom controls ---------- */
.zoom-controls {
  position: absolute; right: 12px; bottom: calc(14px + var(--safe-b)); display: flex; flex-direction: column; gap: 6px; z-index: 15;
}
.zoom-controls button {
  width: 42px; height: 42px; border-radius: 12px; border: 0; background: #fff; color: var(--verde-escuro);
  font-size: 20px; font-weight: 700; box-shadow: var(--shadow); cursor: pointer;
}
.zoom-controls button:active { transform: scale(.95); }

/* ---------- Legenda ---------- */
.legenda {
  position: absolute; left: 12px; bottom: calc(14px + var(--safe-b)); background: rgba(255,255,255,.94);
  border-radius: 12px; padding: 9px 12px; box-shadow: var(--shadow); font-size: 12px; z-index: 15;
}
.leg-row { display: flex; align-items: center; gap: 7px; margin: 3px 0; font-weight: 600; }

/* ---------- Edit bar ---------- */
.edit-bar {
  position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px; background: var(--verde-escuro); color: #fff;
  padding: 7px 10px 7px 14px; border-radius: 999px; box-shadow: var(--shadow); z-index: 18;
}
.edit-tag { font-size: 13px; font-weight: 700; }
.btn-mini {
  background: var(--lime); color: #1a2e10; border: 0; padding: 7px 12px; border-radius: 999px;
  font-size: 13px; font-weight: 700; cursor: pointer;
}
.btn-mini-ghost { background: rgba(255,255,255,.16); color: #fff; }
.btn-danger { background: #fde2e0; color: #b5241b; }
.btn-mini:active { transform: scale(.96); }

.hint, .demo-badge {
  position: absolute; left: 50%; transform: translateX(-50%); z-index: 18;
  background: rgba(0,0,0,.78); color: #fff; padding: 8px 14px; border-radius: 999px; font-size: 13px; font-weight: 600;
}
.hint { top: 62px; }
.demo-badge { bottom: calc(70px + var(--safe-b)); background: rgba(0,0,0,.55); font-weight: 500; font-size: 11px; }

/* ---------- Bottom sheet ---------- */
.sheet-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.25); z-index: 40; }
.sheet {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 41;
  background: var(--card); border-radius: 20px 20px 0 0; box-shadow: var(--shadow);
  padding: 18px 20px calc(22px + var(--safe-b)); animation: slideUp .22s ease;
  max-width: 520px; margin: 0 auto;
}
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
.sheet-close {
  position: absolute; top: 12px; right: 14px; width: 32px; height: 32px; border-radius: 50%;
  border: 0; background: #eef2ee; font-size: 20px; color: var(--muted); cursor: pointer;
}
.sheet-head { margin-bottom: 6px; }
.status-pill {
  display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: 12px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .3px;
}
.status-pill.livre { background: #d8f6e3; color: #137a44; }
.status-pill.reservado { background: #fdeccb; color: #9a6400; }
.status-pill.vendido { background: #fbdbd8; color: #b5241b; }
.sheet-title { margin: 6px 0 2px; font-size: 22px; }
.sheet-area { margin: 0; color: var(--muted); font-size: 16px; font-weight: 600; }
.sheet-price-m2 { margin: 2px 0 0; color: var(--muted); font-size: 14px; }
.sheet-price-total { margin: 2px 0 0; color: var(--verde-escuro); font-size: 20px; font-weight: 800; }

.edit-controls { margin-top: 16px; border-top: 1px dashed #dde4dd; padding-top: 14px; }
.ec-label { font-size: 12px; color: var(--muted); font-weight: 700; text-transform: uppercase; margin-bottom: 8px; }
.status-buttons { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.sbtn { border: 0; padding: 11px 6px; border-radius: 12px; font-size: 13px; font-weight: 700; cursor: pointer; color: #fff; }
.sbtn-livre { background: var(--livre); }
.sbtn-reservado { background: var(--reservado); color: #4a3000; }
.sbtn-vend { background: var(--vend); }
.sbtn:active { transform: scale(.97); }
.sbtn.is-current { outline: 3px solid rgba(0,0,0,.18); outline-offset: 1px; }
.ec-actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

/* ---------- Modais ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 50;
  display: grid; place-items: center; padding: 18px;
}
.modal {
  background: #fff; border-radius: 18px; padding: 22px; width: 100%; max-width: 380px; box-shadow: var(--shadow);
}
.modal h3 { margin: 0 0 14px; font-size: 18px; }
.modal label { display: block; font-size: 13px; font-weight: 600; color: var(--muted); margin-bottom: 12px; }
.modal input, .modal select {
  display: block; width: 100%; margin-top: 5px; padding: 11px 12px; border: 1px solid #d3ddd4; border-radius: 10px;
  font-size: 16px; color: var(--txt); background: #fff;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.form-grid label { margin-bottom: 12px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 6px; }
.modal-err { color: var(--vend); font-size: 13px; font-weight: 600; margin: 0 0 10px; }

@media (min-width: 720px) {
  .dot { width: 30px; height: 30px; }
  .dot small { font-size: 11px; }
}