/* styles.css */
:root {
  --bg: #ffffff;
  --bg-muted: #f6f7fb;
  --text: #0f172a;
  --muted: #667085;
  --border: #e5e7eb;
  --card: #ffffff;

  --accent: #2563eb;     /* primary */
  --accent-2: #16a34a;   /* optional good/savings */
  --warn: #f59e0b;

  --shadow: 0 10px 30px rgba(2, 6, 23, 0.08);
  --radius: 14px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

/* Topbar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--text);
  color: #fff;
  font-size: 14px;
}

.brand.small .brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
}

.brand-name { font-size: 16px; }

.nav {
  display: flex;
  gap: 16px;
  color: var(--muted);
  font-weight: 600;
}

.nav a { padding: 8px 10px; border-radius: 10px; }
.nav a:hover { background: var(--bg-muted); text-decoration: none; }

.topbar-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  user-select: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: rgba(0,0,0,0.06);
}

.btn-primary:hover { filter: brightness(0.95); text-decoration: none; }

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn-ghost:hover { background: var(--bg-muted); text-decoration: none; }

.btn-full { width: 100%; }

/* Hero */
.hero {
  padding: 56px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 26px;
  align-items: start;
}

.eyebrow {
  color: var(--muted);
  font-weight: 700;
  margin: 0 0 10px;
}

.hero h1 {
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.1;
  margin: 0 0 14px;
}

.subhead {
  margin: 0 0 18px;
  color: #334155;
  font-size: 16px;
}

.hero-cta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.metric {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  background: #fff;
}

.metric-value {
  font-weight: 900;
  font-size: 16px;
  margin-bottom: 2px;
}

.metric-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

/* Card */
.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header, .card-footer {
  padding: 14px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #fff;
}

.card-title { font-weight: 900; }

.pill {
  font-size: 12px;
  font-weight: 800;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 999px;
}

.card-body { padding: 14px; }

.mini-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.mini {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  background: var(--bg-muted);
}

.mini-k {
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

.mini-v {
  font-size: 16px;
  font-weight: 900;
  margin-top: 2px;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 14px 0;
}

.list { display: grid; gap: 10px; }
.list-row {
  display: grid;
  grid-template-columns: 14px 1fr auto;
  gap: 10px;
  align-items: center;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent-2);
}

.dot-warn { background: var(--warn); }

.list-text { font-weight: 700; }
.list-right { color: var(--muted); font-weight: 800; font-size: 12px; }
.warn { color: #9a6b00; }

.muted { color: var(--muted); }
.fineprint { color: var(--muted); font-size: 12px; margin: 10px 0 0; }

/* Sections */
.section {
  padding: 56px 0;
}

.section-muted {
  background: var(--bg-muted);
  border-top: 1px solid rgba(2,6,23,0.04);
  border-bottom: 1px solid rgba(2,6,23,0.04);
}

.section-title {
  margin: 0 0 10px;
  font-size: 26px;
  line-height: 1.2;
}

.section-lead {
  margin: 0 0 18px;
  color: #334155;
  max-width: 70ch;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

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

/* Panels */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.panel {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: var(--radius);
  padding: 16px;
}

.panel h3 { margin: 0 0 8px; font-size: 16px; }
.panel p { margin: 0; color: #334155; }

/* Product shell */
.product-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
}

.sidebar {
  padding: 14px;
  border-right: 1px solid var(--border);
  background: #fff;
}

.sidebar-title {
  font-weight: 900;
  margin-bottom: 12px;
}

.sidebar-item {
  width: 100%;
  text-align: left;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 12px;
  padding: 10px 12px;
  margin-bottom: 10px;
  cursor: pointer;
}

.sidebar-item:hover { background: var(--bg-muted); }
.sidebar-item.active { border-color: rgba(37,99,235,0.35); background: rgba(37,99,235,0.06); }

.si-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 900;
}

.si-sub {
  color: var(--muted);
  font-weight: 700;
  font-size: 12px;
  margin-top: 4px;
}

.badge {
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(22,163,74,0.35);
  color: #0b5a25;
  background: rgba(22,163,74,0.08);
  font-weight: 900;
}

.badge.ghost {
  border-color: var(--border);
  color: var(--muted);
  background: var(--bg-muted);
}

.sidebar-note { margin-top: 10px; }

.mainpanel {
  padding: 16px;
}

.mainpanel-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.kicker {
  color: var(--muted);
  font-weight: 800;
  font-size: 12px;
}

.main-title {
  margin: 6px 0 0;
  font-size: 20px;
}

.chips { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.chip {
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 12px;
  color: var(--muted);
  background: var(--bg-muted);
}
.chip-warn {
  border-color: rgba(245,158,11,0.35);
  color: #8a5c00;
  background: rgba(245,158,11,0.08);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 14px 0;
}

.stat {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: #fff;
}

.stat-k { color: var(--muted); font-weight: 800; font-size: 12px; }
.stat-v { font-weight: 950; font-size: 18px; margin-top: 4px; }
.stat-s { color: var(--muted); font-weight: 700; font-size: 12px; margin-top: 2px; }

.map-and-list {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 12px;
  align-items: start;
  margin-top: 10px;
}

.map, .events {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.map-top, .events-top {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.map-title, .events-title { font-weight: 900; }

.map-canvas {
  position: relative;
  height: 300px;
  background: linear-gradient(180deg, #f8fafc, #f1f5f9);
}

.map-line {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(37,99,235,0.15), transparent 45%),
    radial-gradient(circle at 70% 60%, rgba(22,163,74,0.12), transparent 50%),
    radial-gradient(circle at 55% 20%, rgba(245,158,11,0.12), transparent 50%);
}

.pin {
  position: absolute;
  width: 28px;
  height: 28px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-weight: 900;
  color: #fff;
  background: var(--accent);
  box-shadow: 0 10px 20px rgba(2,6,23,0.18);
}

.pin-1 { top: 22%; left: 18%; }
.pin-2 { top: 52%; left: 34%; }
.pin-3 { top: 38%; left: 56%; background: var(--accent-2); }
.pin-4 { top: 64%; left: 64%; }
.pin-5 { top: 26%; left: 76%; background: var(--warn); }

.events { padding-bottom: 6px; }

.event {
  margin: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  background: #fff;
}

.event.warn {
  border-color: rgba(245,158,11,0.35);
  background: rgba(245,158,11,0.06);
}

.event-title { font-weight: 900; margin-bottom: 4px; }
.event-sub { color: #334155; font-weight: 600; font-size: 13px; }

.disclaimer {
  margin-top: 14px;
  border: 1px dashed rgba(2,6,23,0.25);
  border-radius: 12px;
  padding: 12px;
  color: #334155;
  background: #fff;
}

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
}

.step-num {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 950;
  color: #fff;
  background: var(--text);
}

.step h3 { margin: 0 0 6px; font-size: 16px; }
.step p { margin: 0; color: #334155; }

/* Tags */
.tag-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.tag {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 12px;
  background: #fff;
  font-weight: 800;
  color: #334155;
}

/* Pilot */
.pilot-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 18px;
  align-items: start;
}

.bullets {
  margin: 12px 0 0;
  padding-left: 18px;
  color: #334155;
  font-weight: 600;
}

.form {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  background: #fff;
  box-shadow: var(--shadow);
}

.form label {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.form span {
  font-weight: 800;
  font-size: 12px;
  color: var(--muted);
}

input, select, textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  font: inherit;
  background: #fff;
  outline: none;
}

input:focus, select:focus, textarea:focus {
  border-color: rgba(37,99,235,0.45);
  box-shadow: 0 0 0 4px rgba(37,99,235,0.10);
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 22px 0;
  background: #fff;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 16px;
  align-items: start;
}

.footer-links {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 700;
}

.footer-meta {
  display: grid;
  gap: 6px;
  text-align: right;
  font-weight: 700;
}

/* Responsive */
@media (max-width: 980px) {
  .nav { display: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-metrics { grid-template-columns: 1fr; }
  .mini-grid { grid-template-columns: repeat(2, 1fr); }

  .grid-3 { grid-template-columns: 1fr; }
  .product-shell { grid-template-columns: 1fr; }
  .sidebar { border-right: none; border-bottom: 1px solid var(--border); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .map-and-list { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .tag-grid { grid-template-columns: 1fr; }
  .pilot-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-meta { text-align: left; }
}