:root {
  --color-bg: #141738;
  --color-surface: #1b1f4a;
  --color-text: #f2f4fb;
  --color-accent: #f47b20;
  --color-accent-600: #e06a12;
  --color-accent-700: #ffa14d;
  --color-accent-100: #33261a;
  --color-accent-800: #ffb571;
  --color-neutral-100: #232a5e;
  --color-neutral-800: #c9cfe8;
  --color-divider: rgba(242, 244, 251, 0.28);
  --line: #5b63b0;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: "Archivo", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-700); }

h1, h2 { font-weight: 800; letter-spacing: -0.02em; margin: 0; }

.hr { border: none; height: 2px; background: var(--line); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; font-family: inherit; font-weight: 700; font-size: 14px;
  border: 1px solid transparent; padding: 12px 18px; background: transparent;
  color: var(--color-text);
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--color-accent); color: #141738; }
.btn-primary:hover:not(:disabled) { background: var(--color-accent-600); }
.btn-secondary { border-color: var(--line); }
.btn-secondary:hover:not(:disabled) { background: rgba(242, 244, 251, 0.08); }
.btn-block { width: 100%; }

.input {
  width: 100%; font-family: inherit; font-size: 15px; color: var(--color-text);
  background: var(--color-surface); border: 2px solid var(--line); padding: 14px 16px;
  outline: none;
}
.input:focus { border-color: var(--color-accent); }

.field { margin-bottom: 16px; }
.field label {
  display: block; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(242, 244, 251, 0.68); margin-bottom: 8px;
}

.tag { display: inline-flex; align-items: center; font-size: 11px; letter-spacing: 0.06em; padding: 3px 10px; }
.tag-accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-neutral { background: var(--color-neutral-100); color: var(--color-neutral-800); }
.tag-outline { border: 1px solid var(--color-accent); color: var(--color-accent-700); }

.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  text-align: left; padding: 10px 12px 10px 0; font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; border-bottom: 2px solid var(--line); color: rgba(242, 244, 251, 0.62);
}
.table td { padding: 14px 12px 14px 0; border-bottom: 1px solid rgba(242, 244, 251, 0.16); }

.error-banner {
  background: var(--color-accent-100); border-left: 3px solid var(--color-accent);
  padding: 12px 16px; font-size: 13px; margin-bottom: 20px; max-width: 54ch;
}

.spinner-bar { height: 4px; background: rgba(242, 244, 251, 0.16); overflow: hidden; position: relative; }
.spinner-bar::after {
  content: ""; position: absolute; inset: 0; background: var(--color-accent);
  animation: mcSweep 1.1s linear infinite;
}
@keyframes mcSweep { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }
@keyframes mcFade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.fade-in { animation: mcFade 0.35s ease both; }

.leaflet-container { font-family: "Archivo", system-ui, sans-serif; background: #0f1230; }
.leaflet-control-zoom { border: 1px solid rgba(242, 244, 251, 0.28) !important; border-radius: 0 !important; box-shadow: none !important; }
.leaflet-control-zoom a { background: #1b1f4a !important; color: #f2f4fb !important; border-radius: 0 !important; border: 0 !important; font-weight: 600; }
.leaflet-control-zoom a + a { border-top: 1px solid rgba(242, 244, 251, 0.28) !important; }
.leaflet-control-zoom a:hover { background: var(--color-accent) !important; color: #141738 !important; }

#auth-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
}
.auth-card {
  width: 380px; max-width: 100%; background: var(--color-surface); border: 2px solid var(--line);
  padding: 36px 32px;
}
.auth-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 28px; }
.auth-brand .dot { width: 14px; height: 14px; background: var(--color-accent); flex: none; }
.auth-brand .name { font-weight: 800; font-size: 16px; letter-spacing: -0.02em; }
.auth-switch { font-size: 13px; margin-top: 18px; text-align: center; color: rgba(242, 244, 251, 0.68); }

.app-header {
  display: flex; align-items: stretch; border-bottom: 2px solid var(--line);
}
.app-header .brand-col {
  width: 264px; flex: none; display: flex; align-items: center; padding: 18px 24px;
  border-right: 2px solid var(--line); gap: 10px;
}
.app-header .brand-col .dot { width: 14px; height: 14px; background: var(--color-accent); flex: none; }
.app-header .brand-col .name { font-weight: 800; font-size: 15px; letter-spacing: -0.02em; line-height: 1.05; }
.app-header .right {
  flex: 1; display: flex; align-items: center; justify-content: space-between; padding: 18px 24px; gap: 24px;
}
.kicker-text { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(242, 244, 251, 0.55); }
.user-pill { display: flex; align-items: center; gap: 16px; }
.avatar {
  width: 28px; height: 28px; background: var(--color-accent); color: #141738;
  display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700;
}
.logout-link { font-size: 12px; color: rgba(242, 244, 251, 0.68); background: none; border: none; cursor: pointer; font-family: inherit; }
.logout-link:hover { color: var(--color-text); }

.app-body { flex: 1; display: flex; align-items: stretch; min-height: 0; }

.nav-rail { width: 264px; flex: none; border-right: 2px solid var(--line); display: flex; flex-direction: column; }
.nav-step {
  all: unset; cursor: pointer; display: block; padding: 20px 24px; border-bottom: 1px solid rgba(242, 244, 251, 0.16);
  box-sizing: border-box; width: 100%;
}
.nav-step:hover { filter: brightness(0.97); }
.nav-step .row { display: flex; align-items: baseline; gap: 10px; }
.nav-step .num { font-size: 11px; font-weight: 700; letter-spacing: 0.08em; opacity: 0.6; }
.nav-step .label { font-size: 15px; font-weight: 700; letter-spacing: -0.01em; }
.nav-step .hint { margin-top: 6px; padding-left: 26px; font-size: 12px; line-height: 1.4; opacity: 0.72; }
.nav-step .progress-track { margin-top: 10px; margin-left: 26px; height: 3px; background: rgba(242, 244, 251, 0.16); }
.nav-step .progress-fill { height: 3px; background: var(--color-accent); }
.nav-property { margin-top: auto; padding: 20px 24px; border-top: 2px solid var(--line); }
.nav-property .k { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(242, 244, 251, 0.62); margin-bottom: 8px; }
.nav-property .v { font-size: 13px; font-weight: 600; line-height: 1.35; }
.nav-property .sub { font-size: 11px; color: rgba(242, 244, 251, 0.55); margin-top: 4px; }
.nav-property .note { margin-top: 14px; font-size: 11px; color: rgba(242, 244, 251, 0.55); line-height: 1.4; }

.main-section { flex: 1; min-width: 0; padding: 40px 44px 48px; overflow: auto; }
.step-kicker { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent); font-weight: 700; }

aside.map-aside { width: 460px; flex: none; border-left: 2px solid var(--line); display: flex; flex-direction: column; background: var(--color-surface); }
.map-head { padding: 14px 20px; border-bottom: 1px solid rgba(242, 244, 251, 0.16); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.map-title { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(242, 244, 251, 0.68); font-weight: 700; }
.map-tabs { display: flex; border: 1px solid var(--line); }
.map-tab { all: unset; cursor: pointer; padding: 6px 11px; font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; border-right: 1px solid rgba(242, 244, 251, 0.16); }
.map-tab:hover { filter: brightness(0.97); }
.map-body { flex: 1; height: 520px; min-height: 520px; position: relative; overflow: hidden; }
.map-caption { padding: 16px 20px; border-top: 1px solid rgba(242, 244, 251, 0.16); }
.map-legend { margin-top: 12px; display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.legend-item { display: flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: rgba(242, 244, 251, 0.68); }

.app-footer { border-top: 2px solid var(--line); padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 11px; }

.modal-backdrop { position: fixed; inset: 0; background: rgba(8, 10, 28, 0.72); display: flex; align-items: flex-start; justify-content: center; padding: 48px 24px; overflow: auto; z-index: 2000; }
.modal-card { width: 720px; max-width: 100%; background: var(--color-surface); box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5); }