/* ===========================================================
   FreedomNumber – Professional Indian Financial Styling
   (Key Metrics polish)
   =========================================================== */

:root {
  --bg: #0b132b;
  --surface: #111d4a;
  --card: #162250;
  --ink: #f5f6fa;
  --muted: #aab4d4;
  --line: #253163;
  --brand: #ff6a00;      /* saffron accent */
  --positive: #16a34a;   /* green */
  --critical: #ef4444;   /* red */
  --focus: #3b82f6;
  --radius: 10px;
  --transition: 0.2s ease;
  --font-body: "Inter","Segoe UI",system-ui,sans-serif;
  --font-mono: ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono";
}

/* -------- Global -------- */
html, body {
  margin: 0; padding: 0;
  font-family: var(--font-body);
  background: var(--bg); color: var(--ink);
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 1100px; margin: auto; padding: 24px; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

/* -------- Nav -------- */
.nav {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--surface); border-bottom: 1px solid var(--line);
  padding: 12px 24px;
}
.nav__links a { color: var(--muted); font-size: 14px; margin-left: 16px; }
.nav__links a:hover { color: var(--ink); }

/* -------- Hero -------- */
.hero {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 32px 24px;
  margin-top: 24px;
}
.eyebrow { text-transform: uppercase; font-size: 12px; color: var(--muted); letter-spacing: .5px; }
.title { font-size: 28px; font-weight: 800; margin: 6px 0 10px; }
.subtitle { color: var(--muted); font-size: 15px; line-height: 1.6; max-width: 900px; }
.actions { margin-top: 18px; display: flex; gap: 12px; flex-wrap: wrap; }

/* -------- Buttons -------- */
.btn {
  border-radius: var(--radius); font-size: 14px; padding: 10px 16px; cursor: pointer;
  border: 1px solid var(--line);
  transition: background var(--transition), color var(--transition), filter var(--transition), opacity var(--transition);
}
.btn--primary { background: var(--brand); color: #10131f; border-color: #e55f00; font-weight: 700; }
.btn--secondary { background: #19295e; color: var(--ink); }
.btn--link { background: transparent; color: var(--ink); border-color: transparent; padding: 10px 6px; }
.btn:hover { filter: brightness(1.05); }
.btn:focus { outline: 2px solid var(--focus); outline-offset: 2px; }
.btn[aria-pressed="true"] { outline: 2px solid var(--brand); outline-offset: 1px; filter: brightness(1.12); }
.btn[aria-disabled="true"] { opacity: 0.55; cursor: default; pointer-events: none; }

/* -------- Sections & Cards -------- */
.section { margin: 32px 0; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.card__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.card__tools { display: flex; gap: 8px; }

/* -------- Grids -------- */
.grid { display: grid; gap: 16px; }
@media (min-width: 960px) {
  .grid.cols-2 { grid-template-columns: 1fr 1fr; }
  .grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
}

/* -------- Inputs -------- */
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
input {
  width: 100%; background: #0b183f; color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 8px 10px; font-size: 14px;
}
input:focus { outline: 2px solid var(--focus); border-color: transparent; }
.help, .small { font-size: 12px; color: var(--muted); }
.mono { font-family: var(--font-mono); }

/* ===========================================================
   KEY METRICS – visual polish
   =========================================================== */
.badge {
  font-size: 12px; font-weight: 700; border-radius: 999px;
  padding: 6px 10px; border: 1px solid transparent;
}
.badge--neutral { background: #223071; color: #cbd5e1; border-color: #2b3a78; }
.badge--ok { background: #11391f; color: #8bdf9a; border-color: #1f5130; }
.badge--risk { background: #3b1111; color: #fda4af; border-color: #5b1a1a; }

/* Summary banner */
.summary-banner {
  margin: 12px 0 18px;
  border: 1px dashed var(--line);
  background: #0b183f;
  border-radius: 10px;
  padding: 12px 14px;
  line-height: 1.5;
  color: var(--ink);
}

/* KPI cards */
.kpi-grid { align-items: stretch; }
.kpi {
  background: #0b183f;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 14px 12px;
  min-height: 106px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.kpi__t { font-size: 12px; color: var(--muted); margin-top: 4px; }
.kpi__v {
  font-size: 20px; font-weight: 800; letter-spacing: .2px;
  line-height: 1.2; margin-bottom: 2px;
}
.kpi__sub { font-size: 11px; color: var(--muted); margin-top: 4px; }

/* Status colouring inside KPI Surplus/Shortfall */
.kpi--surplus .kpi__v { color: var(--positive); }
.kpi--shortfall .kpi__v { color: var(--critical); }

/* “What this means” line used as KPI value (when ID=kpiNarrative) */
#kpiNarrative { font-size: 13px; font-weight: 600; line-height: 1.4; }

/* -------- Tables -------- */
.table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #0b183f;
}
table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; }
thead th {
  position: sticky; top: 0;
  background: #12275e;
  text-align: left;
  padding: 10px;
  border-bottom: 1px solid var(--line);
}
tbody td { padding: 10px; border-top: 1px solid var(--line); }
tbody tr:hover { background: rgba(255,255,255,0.05); }
.num { text-align: right; }
.pager { display: flex; justify-content: flex-end; gap: 8px; padding: 8px; }
.pager button {
  background: #12275e; color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 6px 10px; cursor: pointer;
}

/* -------- Modal -------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  display: none; align-items: center; justify-content: center; padding: 16px; z-index: 100;
}
.modal {
  width: min(880px,96vw);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.modal__head { display: flex; gap: 8px; align-items: center; }
.modal__tools { margin-left: auto; display: flex; gap: 8px; }
.audit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.audit-block { border: 1px solid var(--line); border-radius: var(--radius); background: #0b183f; padding: 10px; }

/* -------- Footer -------- */
.footer { background: var(--surface); border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.footer__inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; padding: 12px 24px; }

/* -------- Utility -------- */
.form-grid > div { min-width: 0; }
.grid .actions { padding-top: 2px; }

/* -------- Print -------- */
@media print {
  .nav, .actions, .pager, .footer { display: none !important; }
  body { background: #fff; color: #000; }
  .card { border: none; }
}