:root {
  --color-bg: #f7f7f5;
  --color-soft: #f1f1ee;
  --color-surface: #ffffff;
  --color-text: #171717;
  --color-muted: #6b6b66;
  --color-border: #deded8;
  --color-accent: #2f3a33;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 2px rgba(23, 23, 23, 0.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

.app-container { max-width: 1180px; }
.navbar-brand { font-weight: 720; letter-spacing: -0.02em; }
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-text);
  border-radius: var(--radius-sm);
  font-size: 12px;
  letter-spacing: -0.04em;
}
.nav-link { color: var(--color-muted); font-size: 0.92rem; }
.nav-link:hover, .nav-link:focus { color: var(--color-text); }

.hero-section { background: var(--color-surface); }
.eyebrow, .section-label {
  color: var(--color-muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.display-title {
  max-width: 760px;
  font-size: clamp(2rem, 5vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
  font-weight: 760;
}
.lead-text {
  max-width: 680px;
  color: var(--color-muted);
  font-size: clamp(1rem, 2vw, 1.12rem);
}

.panel, .ops-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.bg-soft { background: var(--color-soft); }
.status-pill, .step-badge {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.25rem 0.55rem;
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 650;
}
.metric {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.8rem;
  min-height: 78px;
}
.metric span { display: block; color: var(--color-muted); font-size: 0.78rem; }
.metric strong { display: block; margin-top: 0.35rem; font-size: 1.25rem; letter-spacing: -0.03em; }
.compact-alert {
  background: var(--color-soft);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  font-size: 0.9rem;
}

.choice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}
.choice-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.7rem;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  cursor: pointer;
  background: #fff;
}
.choice-card input { position: absolute; opacity: 0; }
.choice-card span {
  grid-row: span 2;
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  font-weight: 700;
}
.choice-card strong { line-height: 1.2; }
.choice-card small { color: var(--color-muted); }
.choice-card:has(input:checked) { border-color: var(--color-text); box-shadow: inset 0 0 0 1px var(--color-text); }
.choice-card:has(input:checked) span { background: var(--color-text); color: #fff; border-color: var(--color-text); }

.form-control, .form-select {
  border-color: var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.72rem 0.78rem;
}
.form-control:focus, .form-select:focus, .form-check-input:focus, .btn:focus-visible {
  border-color: var(--color-text);
  box-shadow: 0 0 0 0.2rem rgba(23, 23, 23, 0.12);
}
.btn { border-radius: var(--radius-sm); font-weight: 680; }
.btn-lg { padding: 0.78rem 1.05rem; font-size: 0.98rem; }
.suggestion-box, .payment-strip, .note-box {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-soft);
  padding: 0.9rem;
}
.form-check-input:checked { background-color: var(--color-accent); border-color: var(--color-accent); }
.toast-panel {
  border: 1px solid #b7c6b8;
  background: #eef4ee;
  color: #1f3b27;
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
}

.numbered-list { padding-left: 1.2rem; margin-bottom: 1rem; }
.numbered-list li { margin-bottom: 0.85rem; padding-left: 0.2rem; }
.numbered-list strong { display: block; }
.numbered-list span { display: block; color: var(--color-muted); font-size: 0.92rem; }
.mini-map {
  min-height: 170px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: #eeeeea;
  background-image: linear-gradient(#deded8 1px, transparent 1px), linear-gradient(90deg, #deded8 1px, transparent 1px);
  background-size: 26px 26px;
  display: grid;
  place-items: center;
  color: var(--color-muted);
  text-align: center;
  padding: 1rem;
}
.map-pin {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-text);
  box-shadow: 0 0 0 8px rgba(23, 23, 23, 0.12);
  margin-bottom: 0.7rem;
}

.request-list { display: grid; gap: 0.65rem; }
.request-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 0.9rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: inherit;
  text-decoration: none;
}
.request-row:hover { border-color: var(--color-text); }
.row-main strong, .row-main small { display: block; }
.row-main small { color: var(--color-muted); margin-top: 0.2rem; }
.row-side { display: grid; justify-items: end; gap: 0.35rem; flex: 0 0 auto; }
.empty-state {
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  background: var(--color-surface);
  color: var(--color-muted);
}
.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  margin: 0;
}
.detail-grid div {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem;
}
.detail-grid dt { color: var(--color-muted); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; }
.detail-grid dd { margin: 0.2rem 0 0; font-weight: 680; }
.timeline { display: grid; gap: 0.8rem; }
.timeline div { display: grid; grid-template-columns: auto 1fr; gap: 0.65rem; }
.timeline span {
  width: 9px;
  height: 9px;
  margin-top: 0.42rem;
  border-radius: 50%;
  background: var(--color-text);
}
.timeline p { margin: 0; color: var(--color-muted); }
.timeline strong { color: var(--color-text); }

@media (min-width: 640px) {
  .choice-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-grid .wide { grid-column: 1 / -1; }
}

@media (max-width: 575.98px) {
  .request-row { align-items: flex-start; flex-direction: column; }
  .row-side { justify-items: start; width: 100%; }
}