:root {
  --ink: #172019;
  --muted: #667067;
  --line: #d9e0d6;
  --panel: #ffffff;
  --soft: #f4f7f2;
  --green: #1f7a4d;
  --green-dark: #145437;
  --amber: #b67521;
  --water: #dbecef;
  --shadow: 0 14px 40px rgba(35, 45, 36, 0.14);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

body {
  background: var(--soft);
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
.secondary-button,
.icon-link {
  align-items: center;
  background: var(--green);
  border: 1px solid var(--green);
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  font-weight: 700;
  gap: 8px;
  justify-content: center;
  min-height: 42px;
  padding: 0 14px;
  text-decoration: none;
}

button:hover,
.secondary-button:hover,
.icon-link:hover {
  background: var(--green-dark);
}

.secondary-button,
.icon-link {
  background: #fff;
  border-color: var(--line);
  color: var(--ink);
}

.secondary-button:hover,
.icon-link:hover {
  background: var(--soft);
  color: var(--ink);
}

input,
select,
textarea {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  min-height: 42px;
  padding: 10px 12px;
  width: 100%;
}

textarea {
  resize: vertical;
}

fieldset {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 16px;
}

legend {
  color: var(--ink);
  font-weight: 900;
  padding: 0 6px;
}

label span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 6px;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.02;
}

h2 {
  font-size: 20px;
}

.eyebrow {
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.brand-lockup {
  display: grid;
  gap: 10px;
}

.site-logo {
  display: block;
  height: auto;
  max-width: 240px;
  width: 100%;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(340px, 420px) 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--panel);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-height: 100vh;
  overflow: auto;
  padding: 24px;
  z-index: 2;
}

.brand-row,
.results-header,
.panel-heading,
.admin-header,
.admin-actions {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: space-between;
}

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

.radius-tool,
.planner-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  padding: 14px;
}

.tool-heading,
.planner-heading,
.radius-actions,
.planner-actions {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.tool-heading span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.radius-actions strong {
  color: var(--green);
}

.planner-panel {
  background: #fbfcfa;
}

.planner-list {
  display: grid;
  gap: 8px;
}

.planner-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr auto;
  padding: 10px;
}

.planner-item strong {
  font-size: 14px;
}

.planner-item-actions {
  display: flex;
  gap: 4px;
}

.planner-item-actions button {
  min-height: 32px;
  padding: 0 9px;
}

.planner-toggle {
  justify-self: start;
  min-height: 34px;
  padding: 0 10px;
}

.filter-grid,
.field-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr 1fr;
}

.results-panel {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 14px;
  padding-top: 16px;
}

.sidebar-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  margin-top: auto;
  padding-top: 14px;
}

.sidebar-footer a {
  color: var(--muted);
  text-decoration: none;
}

.sidebar-footer a:hover {
  color: var(--green);
}

.course-list,
.admin-list {
  display: grid;
  gap: 10px;
}

.course-card,
.admin-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 8px;
  padding: 14px;
}

.course-card {
  cursor: pointer;
}

.course-card:hover,
.course-card.is-selected,
.admin-card:hover {
  border-color: #aac2ad;
  box-shadow: 0 8px 22px rgba(35, 45, 36, 0.08);
}

.course-card.is-selected {
  background: #f2f8f0;
  border-color: var(--green);
}

.course-card strong,
.admin-card strong {
  font-size: 15px;
}

.meta-row {
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 13px;
  gap: 8px;
}

.map-panel {
  min-height: 100vh;
  position: relative;
}

#map {
  background: var(--water);
  inset: 0;
  position: absolute;
}

#map.is-dropping-radius {
  cursor: crosshair;
}

.course-pin {
  align-items: center;
  background: var(--green);
  border: 2px solid #fff;
  border-radius: 50% 50% 50% 0;
  box-shadow: 0 5px 12px rgba(0, 0, 0, 0.28);
  display: flex;
  height: 28px;
  justify-content: center;
  transform: rotate(-45deg);
  width: 28px;
}

.course-pin::after {
  background: #fff;
  border-radius: 50%;
  content: "";
  height: 8px;
  width: 8px;
}

.cluster-pin {
  align-items: center;
  background: rgba(31, 122, 77, 0.92);
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 8px 22px rgba(18, 42, 28, 0.32);
  color: #fff;
  display: flex;
  font-weight: 900;
  justify-content: center;
}

.cluster-pin span {
  align-items: center;
  background: rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  display: flex;
  height: calc(100% - 10px);
  justify-content: center;
  width: calc(100% - 10px);
}

.cluster-pin-small {
  font-size: 13px;
}

.cluster-pin-medium {
  background: rgba(182, 117, 33, 0.94);
  font-size: 14px;
}

.cluster-pin-large {
  background: rgba(23, 32, 25, 0.94);
  font-size: 15px;
}

.leaflet-popup-content {
  margin: 14px;
}

.popup-title {
  display: block;
  font-size: 16px;
  margin-bottom: 6px;
}

.popup-link {
  color: var(--green);
  display: inline-block;
  font-weight: 800;
  margin-top: 8px;
}

.detail-drawer {
  background: #fff;
  border-left: 1px solid var(--line);
  bottom: 0;
  box-shadow: -18px 0 42px rgba(35, 45, 36, 0.16);
  display: grid;
  gap: 18px;
  max-width: 380px;
  overflow: auto;
  padding: 20px;
  position: absolute;
  right: 0;
  top: 0;
  transform: translateX(105%);
  transition: transform 180ms ease;
  width: min(380px, 92vw);
  z-index: 600;
}

.detail-drawer.is-open {
  transform: translateX(0);
}

.drawer-close {
  justify-self: end;
}

.drawer-content {
  display: grid;
  gap: 18px;
}

.drawer-content h2 {
  font-size: 28px;
  line-height: 1.08;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.detail-meta span {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  padding: 6px 10px;
}

.detail-rows {
  border-top: 1px solid var(--line);
  display: grid;
}

.detail-row {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 4px;
  padding: 12px 0;
}

.detail-row span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.detail-row strong {
  line-height: 1.35;
}

.detail-note {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  line-height: 1.45;
  padding: 12px;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.primary-link {
  align-items: center;
  background: var(--green);
  border-radius: 6px;
  color: #fff;
  display: inline-flex;
  font-weight: 800;
  min-height: 42px;
  padding: 0 14px;
  text-decoration: none;
}

.primary-link:hover {
  background: var(--green-dark);
}

.course-page {
  background: var(--soft);
  color: var(--ink);
  min-height: 100vh;
}

.course-hero {
  background: linear-gradient(180deg, #ffffff 0%, #f7faf5 100%);
  border-bottom: 1px solid var(--line);
}

.course-nav {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1120px;
  padding: 24px 32px 0;
}

.course-nav a {
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
}

.course-hero-grid,
.course-content {
  margin: 0 auto;
  max-width: 1120px;
}

.course-hero-grid {
  align-items: stretch;
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  padding: 56px 32px 48px;
}

.course-title-block {
  align-content: center;
  display: grid;
  gap: 14px;
  min-height: 360px;
}

.course-card-panel .course-logo {
  display: block;
  height: auto;
  justify-self: center;
  max-width: 96px;
  object-fit: contain;
  width: 96px;
}

.course-title-block h1 {
  font-size: clamp(38px, 7vw, 72px);
  max-width: 760px;
}

.course-summary {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.45;
  max-width: 680px;
}

.course-card-panel,
.course-info-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 14px;
  padding: 22px;
}

.course-card-panel {
  align-content: center;
}

.course-content {
  display: grid;
  gap: 22px;
  padding: 32px;
}

.course-info-grid {
  align-items: start;
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr 1fr;
}

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

.price-card {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 6px;
  padding: 14px;
}

.price-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.price-card strong {
  color: var(--green);
  font-size: 30px;
}

.course-map-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.course-map-panel iframe {
  border: 0;
  display: block;
  height: 420px;
  width: 100%;
}

.admin-shell {
  display: grid;
  gap: 22px;
  margin: 0 auto;
  max-width: 1280px;
  padding: 28px;
}

.login-shell {
  align-items: center;
  display: grid;
  min-height: 100vh;
  padding: 24px;
}

.login-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
  margin: 0 auto;
  max-width: 420px;
  padding: 24px;
  width: 100%;
}

.login-logo {
  display: block;
  height: auto;
  justify-self: center;
  max-width: 240px;
  width: 100%;
}

.admin-header {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.admin-brand {
  align-items: center;
  display: flex;
  gap: 16px;
}

.admin-logo {
  border-radius: 8px;
  display: block;
  height: 82px;
  object-fit: contain;
  width: 150px;
}

.admin-layout {
  align-items: start;
  display: grid;
  gap: 22px;
  grid-template-columns: minmax(320px, 430px) 1fr;
}

.editor-panel,
.data-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
  padding: 20px;
}

.data-panel {
  min-width: 0;
}

.admin-search-tools {
  align-items: center;
  display: grid;
  gap: 10px;
  grid-template-columns: auto minmax(220px, 300px);
}

.compact-toggle {
  align-items: center;
  display: flex;
  gap: 8px;
  white-space: nowrap;
}

.compact-toggle input {
  min-height: auto;
  width: auto;
}

.compact-toggle span {
  color: var(--ink);
  font-size: 13px;
  margin: 0;
  text-transform: none;
}

.admin-card {
  grid-template-columns: 1fr auto;
}

.card-actions {
  display: flex;
  gap: 8px;
}

.card-actions button {
  min-height: 36px;
  padding: 0 10px;
}

.danger-button {
  background: #a7372d;
  border-color: #a7372d;
}

.danger-button:hover {
  background: #81281f;
}

.muted,
.message {
  color: var(--muted);
  font-size: 14px;
}

.message {
  min-height: 20px;
}

@media (max-width: 900px) {
  .app-shell,
  .admin-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    max-height: none;
  }

  .map-panel {
    min-height: 62vh;
  }

  #map {
    min-height: 62vh;
    position: relative;
  }

  .detail-drawer {
    border-left: 0;
    border-top: 1px solid var(--line);
    border-radius: 12px 12px 0 0;
    max-height: 74vh;
    max-width: none;
    top: auto;
    transform: translateY(105%);
    width: 100%;
  }

  .detail-drawer.is-open {
    transform: translateY(0);
  }

  .drawer-content h2 {
    font-size: 24px;
  }

  .detail-actions a,
  .detail-actions button {
    width: 100%;
  }

  .admin-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .course-hero-grid,
  .course-info-grid {
    grid-template-columns: 1fr;
  }

  .admin-brand {
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .sidebar,
  .admin-shell {
    padding: 16px;
  }

  .sidebar {
    gap: 14px;
  }

  .map-panel,
  #map {
    min-height: 68vh;
  }

  .brand-row,
  .results-header,
  .panel-heading,
  .admin-actions,
  .admin-search-tools,
  .tool-heading,
  .planner-heading,
  .radius-actions,
  .planner-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-search-tools {
    display: grid;
    grid-template-columns: 1fr;
  }

  .site-logo {
    max-width: 210px;
  }

  .admin-brand {
    flex-direction: column;
  }

  .filter-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .admin-card {
    grid-template-columns: 1fr;
  }

  .planner-item {
    grid-template-columns: 1fr;
  }

  .course-nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 16px 0;
  }

  .course-hero-grid,
  .course-content {
    padding-left: 18px;
    padding-right: 18px;
  }

  .course-hero-grid {
    gap: 20px;
    padding-top: 30px;
  }

  .course-title-block {
    min-height: auto;
  }

  .course-card-panel .course-logo {
    max-width: 96px;
    width: 96px;
  }

  .price-grid {
    grid-template-columns: 1fr;
  }

  .course-map-panel iframe {
    height: 320px;
  }
}