:root {
  --navy: #16233d;
  --navy-dark: #0f182b;
  --gold: #b8860b;
  --gold-light: #e8b53f;
  --grey: #5a667d;
  --grey-light: #8794a8;
  --bg: #f5f7fb;
  --card: #ffffff;
  --bd: #e2e8f2;
  --bd-hover: #cbd5e1;
  --red: #c0392b;
  --red-bg: #fdecea;
  --amb: #d97706;
  --amb-bg: #fef3c7;
  --grn: #10b981;
  --grn-bg: #ecfdf5;
  --blu: #2563eb;
  --blu-bg: #eff6ff;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow: 0 4px 12px -2px rgba(0,0,0,0.06), 0 2px 4px -1px rgba(0,0,0,0.03);
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font: 14.5px/1.65 var(--sans);
  background: var(--bg);
  color: #1e293b;
  padding: 0 0 90px;
  -webkit-font-smoothing: antialiased;
}

header {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  color: #fff;
  padding: 30px 38px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
header h1 {
  font-size: 28px;
  letter-spacing: -0.4px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 12px;
}
header .sub {
  font-size: 14px;
  color: #cbd5e1;
  margin-top: 6px;
  max-width: 95ch;
  line-height: 1.55;
}

nav {
  background: #0d1524;
  padding: 8px 38px;
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  -webkit-overflow-scrolling: touch;
}
nav::-webkit-scrollbar { height: 4px; }
nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }

nav a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 12.5px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  transition: all 0.15s ease;
}
nav a:hover {
  color: #fff;
  background: rgba(255,255,255,0.08);
}
nav a.on {
  color: #fff;
  background: rgba(232, 181, 63, 0.2);
  color: var(--gold-light);
  font-weight: 600;
}

main {
  max-width: 1220px;
  margin: 0 auto;
  padding: 28px 24px;
}

h2 {
  font-size: 20px;
  color: var(--navy);
  margin: 34px 0 12px;
  letter-spacing: -0.2px;
  font-weight: 700;
}
h2:first-child { margin-top: 6px; }
h3 {
  font-size: 16px;
  color: var(--navy);
  margin: 20px 0 8px;
  font-weight: 600;
}
p { margin: 8px 0; max-width: 92ch; line-height: 1.6; }

.card {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 12px;
  padding: 20px 22px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s, box-shadow 0.15s;
}
.card:hover {
  border-color: var(--bd-hover);
  box-shadow: var(--shadow);
}

.note {
  background: var(--blu-bg);
  border-left: 4px solid var(--blu);
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  margin: 16px 0;
  font-size: 13.8px;
  color: #1e3a8a;
}
.warn {
  background: var(--amb-bg);
  border-left: 4px solid var(--amb);
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  margin: 16px 0;
  font-size: 13.8px;
  color: #78350f;
}
.bad {
  background: var(--red-bg);
  border-left: 4px solid var(--red);
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  margin: 16px 0;
  font-size: 13.8px;
  color: #7f1d1d;
}
.ok {
  background: var(--grn-bg);
  border-left: 4px solid var(--grn);
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  margin: 16px 0;
  font-size: 13.8px;
  color: #065f46;
}

.scroll {
  overflow-x: auto;
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 12px;
  margin: 12px 0;
  box-shadow: var(--shadow-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 800px;
}
th {
  background: #f8fafc;
  color: #64748b;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  text-align: left;
  padding: 11px 14px;
  border-bottom: 2px solid var(--bd);
  white-space: nowrap;
}
td {
  padding: 11px 14px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}
tr:last-child td { border-bottom: 0; }
tr:hover td { background: #f8fafc; }

.mono { font-family: var(--mono); font-size: 12.5px; }
.co { font-weight: 600; color: var(--navy); }

.pill {
  display: inline-flex;
  align-items: center;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 99px;
  white-space: nowrap;
}
.p-go { background: var(--grn-bg); color: var(--grn); }
.p-wait { background: var(--amb-bg); color: var(--amb); }
.p-stop { background: var(--red-bg); color: var(--red); }
.p-info { background: var(--blu-bg); color: var(--blu); }
.p-nil { background: #f1f5f9; color: #64748b; }

.st {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin: 22px 0;
}
.s {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s;
}
.s:hover { transform: translateY(-2px); }
.s .n { font-size: 32px; font-weight: 800; letter-spacing: -0.8px; color: var(--navy); line-height: 1; }
.s .l { font-size: 12px; color: var(--grey); margin-top: 6px; line-height: 1.4; font-weight: 500; }
.s.g .n { color: var(--grn); }
.s.a .n { color: var(--amb); }
.s.r .n { color: var(--red); }

ol, ul { margin: 8px 0 8px 24px; }
li { margin: 5px 0; font-size: 14px; max-width: 92ch; }

.steps { counter-reset: s; margin: 14px 0; }
.step {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 12px;
  padding: 16px 20px 16px 56px;
  margin-bottom: 10px;
  position: relative;
  counter-increment: s;
  box-shadow: var(--shadow-sm);
}
.step:before {
  content: counter(s);
  position: absolute;
  left: 18px;
  top: 16px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 12.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step b { font-size: 15px; color: var(--navy); }
.step p { font-size: 13.5px; color: #475569; margin-top: 4px; }

code {
  font: 12.5px var(--mono);
  background: #f1f5f9;
  padding: 2px 6px;
  border-radius: 4px;
  color: #0f172a;
}
a { color: var(--blu); text-decoration: none; }
a:hover { text-decoration: underline; }

.cc {
  background: var(--card);
  border: 1px solid var(--bd);
  border-left: 5px solid var(--grey);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
}
.cc.go { border-left-color: var(--grn); }
.cc.wait { border-left-color: var(--gold); }
.cc.stop { border-left-color: var(--red); }
.cc h4 { font-size: 16px; color: var(--navy); margin-bottom: 4px; font-weight: 700; }
.cc .meta { font-size: 12.5px; color: var(--grey); margin-bottom: 10px; }

footer {
  max-width: 1220px;
  margin: 32px auto 0;
  padding: 16px 24px 0;
  border-top: 1px solid var(--bd);
  font-size: 12px;
  color: #94a3b8;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

@media print {
  nav { display: none; }
  body { background: #fff; }
  .card, .cc, .scroll { break-inside: avoid; }
}

@media (max-width: 860px) {
  .st { grid-template-columns: repeat(2, 1fr); }
  header, nav { padding-left: 18px; padding-right: 18px; }
  main { padding: 18px 14px; }
}