:root {
  --bg: #f2ede4;
  --panel: rgba(255, 250, 242, 0.92);
  --panel-strong: #fff8ef;
  --ink: #1f2a1f;
  --muted: #5b6658;
  --line: rgba(31, 42, 31, 0.08);
  --accent: #205c3b;
  --accent-warm: #d4722a;
  --accent-soft: #f1c27b;
  --danger: #b5472f;
  --shadow: 0 18px 50px rgba(26, 31, 27, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(255, 209, 149, 0.35), transparent 30%),
    radial-gradient(circle at bottom right, rgba(32, 92, 59, 0.22), transparent 28%),
    linear-gradient(135deg, #efe5d7 0%, #f8f3ea 45%, #e9efe7 100%);
}

/* ─── Desktop layout ─── */

.app-shell {
  display: grid;
  grid-template-columns: minmax(340px, 430px) minmax(0, 1fr);
  height: 100vh;
  overflow: hidden;
}

.sidebar {
  padding: 24px;
  backdrop-filter: blur(8px);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-right: 4px;
}

/* Mobile elements hidden on desktop */
.mobile-bar,
.mobile-tabs {
  display: none;
}

/* Desktop: both tab panes always visible */
.tab-pane {
  display: block;
}

.hero {
  padding: 12px 0 18px;
  flex-shrink: 0;
}

.eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--muted);
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 10px;
  font-size: clamp(2.6rem, 6vw, 4rem);
  line-height: 0.95;
}

.hero-copy {
  max-width: 32rem;
  color: var(--muted);
  line-height: 1.5;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 18px;
  margin-bottom: 16px;
}

.controls {
  display: grid;
  gap: 14px;
}

.controls-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.checkbox-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.primary-btn,
select,
input[type="range"] {
  width: 100%;
}

.primary-btn,
select {
  border: 0;
  border-radius: 14px;
  padding: 14px 16px;
  font: inherit;
}

.primary-btn {
  background: linear-gradient(135deg, var(--accent) 0%, #2d7a50 100%);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

.field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.field span {
  color: var(--ink);
  font-weight: 600;
}

select,
input[type="search"] {
  background: var(--panel-strong);
  color: var(--ink);
  border: 1px solid rgba(31, 42, 31, 0.1);
}

input[type="search"] {
  border-radius: 14px;
  padding: 12px 16px;
  font: inherit;
  outline: none;
  width: 100%;
}

input[type="search"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(32, 92, 59, 0.12);
}

.checkbox {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 8px;
}

.checkbox input {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.insight-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.metric-label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.8rem;
}

.summary p,
.status-text,
.results-header p,
.result-meta {
  color: var(--muted);
  line-height: 1.45;
}

.court-count-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.count-pill {
  border: 1px solid rgba(31, 42, 31, 0.15);
  border-radius: 999px;
  padding: 6px 14px;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--panel-strong);
  color: var(--muted);
  cursor: pointer;
  transition: background 120ms, color 120ms, border-color 120ms;
}

.count-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.count-pill.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.results-list {
  display: grid;
  gap: 12px;
}

.result-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
  padding: 14px;
  cursor: pointer;
  text-align: left;
  width: 100%;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.result-card:hover,
.result-card.active {
  transform: translateY(-2px);
  border-color: rgba(32, 92, 59, 0.24);
  box-shadow: 0 14px 30px rgba(32, 92, 59, 0.12);
}

.result-topline,
.badge-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.result-title {
  margin: 0;
  font-size: 1.05rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

.pill.low {
  background: rgba(32, 92, 59, 0.12);
  color: var(--accent);
}

.pill.medium {
  background: rgba(241, 194, 123, 0.28);
  color: #8a4d15;
}

.pill.busy {
  background: rgba(181, 71, 47, 0.14);
  color: var(--danger);
}

.badge-row {
  margin-top: 10px;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.badge {
  border-radius: 999px;
  padding: 5px 10px;
  background: rgba(31, 42, 31, 0.06);
  color: var(--ink);
  font-size: 0.78rem;
}

.badge-sport {
  background: rgba(32, 92, 59, 0.12);
  color: var(--accent);
  font-weight: 700;
}

.badge-city {
  background: rgba(212, 114, 42, 0.16);
  color: #8a4d15;
  font-weight: 700;
}

/* ─── Map panel ─── */

.map-panel {
  display: grid;
  grid-template-rows: auto 1fr;
  padding: 20px 20px 20px 0;
  height: 100vh;
  overflow: hidden;
}

.map-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  padding: 18px 24px 14px;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-size: 0.85rem;
}

.swatch {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  margin-right: 6px;
}

.swatch-line { background: #0b7fab; }
.swatch-low  { background: #205c3b; }
.swatch-mid  { background: #d4722a; }
.swatch-high { background: #b5472f; }

.swatch-tennis {
  background: var(--muted);
  border-radius: 999px;
}

.swatch-pickle {
  background: var(--muted);
  border-radius: 3px;
}

#map {
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(31, 42, 31, 0.08);
  box-shadow: var(--shadow);
}

.leaflet-popup-content-wrapper {
  border-radius: 18px;
}

.tennis-map-icon {
  filter: drop-shadow(0 10px 16px rgba(20, 40, 30, 0.28));
}

.popup-title {
  margin: 0 0 8px;
  font-size: 1rem;
}

.popup-copy {
  margin: 0 0 8px;
  color: var(--muted);
}

/* ─── Mobile (≤ 768px) ─── */

@media (max-width: 768px) {
  body {
    height: 100dvh;
    overflow: hidden;
  }

  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: 46dvh 1fr;
    height: 100dvh;
    overflow: hidden;
  }

  /* Map goes first */
  .map-panel {
    order: -1;
    padding: 8px 8px 0;
    height: 46dvh;
    grid-template-rows: 1fr;
  }

  .map-header {
    display: none;
  }

  #map {
    height: 100%;
    min-height: unset;
    border-radius: 16px;
  }

  /* Sidebar becomes scrollable bottom panel */
  .sidebar {
    height: 100%;
    padding: 0;
    border-top: 1px solid var(--line);
    background: var(--panel);
  }

  .hero {
    display: none;
  }

  /* Mobile top bar */
  .mobile-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px 6px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--line);
  }

  .mobile-brand {
    display: flex;
    flex-direction: column;
    gap: 1px;
  }

  .mobile-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--ink);
    line-height: 1;
  }

  .mobile-count-badge {
    font-size: 0.78rem;
    color: var(--muted);
    font-weight: 600;
    background: rgba(32, 92, 59, 0.1);
    color: var(--accent);
    border-radius: 999px;
    padding: 4px 10px;
    white-space: nowrap;
  }

  /* Tab bar */
  .mobile-tabs {
    display: flex;
    padding: 8px 16px 0;
    gap: 8px;
    flex-shrink: 0;
  }

  .tab-btn {
    flex: 1;
    border: 1px solid rgba(31, 42, 31, 0.12);
    border-radius: 12px;
    padding: 10px;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 700;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    transition: background 120ms, color 120ms, border-color 120ms;
  }

  .tab-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
  }

  .tab-count {
    font-weight: 400;
    opacity: 0.85;
  }

  /* Tab panes: hidden unless active on mobile */
  .tab-pane {
    display: none;
  }

  .tab-pane.active {
    display: block;
  }

  .sidebar-scroll {
    padding: 10px 12px 16px;
  }

  /* Compact panels */
  .panel {
    border-radius: 16px;
    padding: 14px;
    margin-bottom: 10px;
  }

  /* Two-column controls on mobile */
  .controls {
    gap: 10px;
  }

  .controls-row {
    grid-template-columns: 1fr 1fr;
  }

  .checkbox-row {
    gap: 12px;
  }

  .insight-strip {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Tighter result cards on mobile */
  .result-card {
    padding: 12px;
  }

  .result-title {
    font-size: 0.95rem;
  }

  .badge {
    font-size: 0.72rem;
    padding: 4px 8px;
  }

  .count-pill {
    padding: 5px 12px;
    font-size: 0.8rem;
  }
}