/* ============================================================
   LiveNow — design system
   Zero external dependencies: no fonts, no CDN, no build step.
   ============================================================ */

:root {
  --bg: #070b14;
  --bg-soft: #0d1322;
  --card: #111a2c;
  --card-hi: #16213a;
  --line: #1e2b45;
  --line-soft: #182238;

  --text: #eaf0fb;
  --text-dim: #93a4c3;
  --text-faint: #5f7296;

  --birth: #35e0a1;
  --death: #ff6b7d;
  --growth: #4cc9ff;
  --accent: #7c9cff;
  --warn: #ffc46b;

  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "Segoe UI Mono", "Roboto Mono",
          Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", Roboto,
          "Helvetica Neue", Arial, sans-serif;

  --r: 14px;
  --shadow: 0 1px 0 rgba(255, 255, 255, .03) inset, 0 18px 40px -24px rgba(0, 0, 0, .9);
}

@media (prefers-color-scheme: light) {
  :root.auto-light {
    --bg: #f6f8fc; --bg-soft: #eef2f9; --card: #ffffff; --card-hi: #f8fafd;
    --line: #dde5f0; --line-soft: #e8edf5;
    --text: #101828; --text-dim: #53637d; --text-faint: #8b9ab4;
    --birth: #059669; --death: #e11d48; --growth: #0284c7; --accent: #4f46e5;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 78% -10%, rgba(76, 201, 255, .10), transparent 60%),
    radial-gradient(900px 500px at 8% 0%, rgba(124, 156, 255, .10), transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* ---------- header ---------- */
header.top {
  position: sticky; top: 0; z-index: 40;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--line-soft);
}
.top-in { display: flex; align-items: center; gap: 18px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -.02em; }
.brand .dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--birth);
  box-shadow: 0 0 0 0 rgba(53, 224, 161, .55); animation: ping 2.4s ease-out infinite;
}
@keyframes ping {
  0%   { box-shadow: 0 0 0 0 rgba(53, 224, 161, .55); }
  70%  { box-shadow: 0 0 0 12px rgba(53, 224, 161, 0); }
  100% { box-shadow: 0 0 0 0 rgba(53, 224, 161, 0); }
}
nav.main { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
nav.main a {
  color: var(--text-dim); font-size: 14px; font-weight: 500;
  padding: 7px 12px; border-radius: 9px;
}
nav.main a:hover { color: var(--text); background: var(--card); text-decoration: none; }
nav.main a[aria-current="page"] { color: var(--text); background: var(--card-hi); }

.live-pill {
  font: 600 11px/1 var(--sans); letter-spacing: .09em; text-transform: uppercase;
  color: var(--birth); border: 1px solid color-mix(in srgb, var(--birth) 40%, transparent);
  background: color-mix(in srgb, var(--birth) 10%, transparent);
  padding: 5px 9px; border-radius: 999px; white-space: nowrap;
}

/* ---------- page headings ---------- */
.eyebrow {
  font: 700 12px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase;
  color: var(--text-faint);
}
h1 { font-size: clamp(26px, 4.6vw, 40px); letter-spacing: -.03em; margin: 10px 0 6px; }
.sub { color: var(--text-dim); max-width: 62ch; margin: 0 0 26px; }

/* ---------- the hero counter ---------- */
.hero {
  border: 1px solid var(--line); border-radius: 20px; padding: clamp(22px, 4vw, 40px);
  background: linear-gradient(180deg, var(--card-hi), var(--card));
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px 200px at 85% 0%, rgba(76, 201, 255, .09), transparent 70%);
}
.hero .label { display: flex; align-items: center; gap: 9px; color: var(--text-dim); font-size: 14px; }
.big {
  font-family: var(--mono); font-variant-numeric: tabular-nums;
  font-size: clamp(38px, 9.5vw, 88px); font-weight: 700; letter-spacing: -.035em;
  line-height: 1.02; margin: 8px 0 2px; word-break: break-word;
}
.big.pos { color: var(--growth); }
.hero-foot { display: flex; flex-wrap: wrap; gap: 8px 22px; color: var(--text-dim); font-size: 13px; margin-top: 12px; }

/* ---------- stat cards ---------- */
.grid { display: grid; gap: 14px; margin: 18px 0 8px; }
.grid.c2 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.grid.c3 { grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); }
.grid.c4 { grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }

.card {
  border: 1px solid var(--line); border-radius: var(--r); background: var(--card);
  padding: 18px; box-shadow: var(--shadow); min-width: 0;
}
.card .k { display: flex; align-items: center; gap: 8px; color: var(--text-dim); font-size: 13.5px; }
.card .v {
  font-family: var(--mono); font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 3.4vw, 31px); font-weight: 700; letter-spacing: -.025em;
  margin-top: 9px; line-height: 1.1;
}
.card .n { color: var(--text-faint); font-size: 12px; margin-top: 7px; }
.card .v.up { color: var(--birth); }
.card .v.down { color: var(--death); }
.card .v.net { color: var(--growth); }

/* pulse on change — the whole point of a live site */
.tick { transition: color .28s ease, text-shadow .28s ease; }
.tick.flash { text-shadow: 0 0 22px currentColor; }

/* ---------- sections ---------- */
section { margin: 44px 0; }
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.sec-head h2 { font-size: 20px; letter-spacing: -.02em; margin: 4px 0 0; }

/* ---------- country table ---------- */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
input[type="search"], select {
  background: var(--card); border: 1px solid var(--line); color: var(--text);
  border-radius: 10px; padding: 9px 12px; font: 400 14px var(--sans); outline: none;
}
input[type="search"] { min-width: 220px; }
input[type="search"]:focus, select:focus { border-color: color-mix(in srgb, var(--accent) 60%, transparent); }

.tbl { width: 100%; border-collapse: collapse; }
.tbl th, .tbl td { padding: 11px 12px; text-align: left; border-bottom: 1px solid var(--line-soft); }
.tbl th {
  font: 600 11.5px/1 var(--sans); letter-spacing: .09em; text-transform: uppercase;
  color: var(--text-faint); position: sticky; top: 60px; background: var(--bg); z-index: 5;
  cursor: pointer; user-select: none; white-space: nowrap;
}
.tbl th:hover { color: var(--text-dim); }
.tbl th .arw { opacity: .5; margin-left: 4px; }
.tbl tbody tr { transition: background .12s; }
.tbl tbody tr:hover { background: var(--card); }
.tbl td.num, .tbl th.num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.rank { color: var(--text-faint); font-family: var(--mono); font-size: 12.5px; }

.cn { display: flex; align-items: center; gap: 10px; min-width: 0; }
.cn .flag { font-size: 19px; line-height: 1; flex: none; }
.cn .nm { font-weight: 600; letter-spacing: -.01em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cn .iso { color: var(--text-faint); font: 500 10.5px var(--mono); flex: none; }

.bar { height: 5px; border-radius: 99px; background: var(--line); overflow: hidden; min-width: 60px; }
.bar > i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--accent), var(--growth)); }

/* ---------- country page ---------- */
.chead { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.cflag { font-size: clamp(38px, 8vw, 62px); line-height: 1; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(175px, 1fr)); gap: 12px; }
.stat { border: 1px solid var(--line); border-radius: 12px; background: var(--card); padding: 14px; }
.stat .k { color: var(--text-faint); font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; }
.stat .v { font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: 19px; font-weight: 700; margin-top: 6px; }

.spark { width: 100%; height: 96px; display: block; overflow: visible; }
.spark .ln { fill: none; stroke: var(--growth); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.spark .ar { fill: url(#sparkfill); stroke: none; }
.spark .lb { font: 500 10.5px var(--mono); fill: var(--text-faint); }

/* ---------- notes / footer ---------- */
.note {
  border: 1px solid var(--line); border-left: 3px solid var(--warn);
  border-radius: 10px; background: var(--bg-soft); padding: 15px 17px;
  color: var(--text-dim); font-size: 13.5px;
}
.note code, .formula {
  font-family: var(--mono); font-size: 12.5px; color: var(--text);
  background: var(--card-hi); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px;
}
.formula-block { display: block; padding: 12px 14px; margin: 10px 0; overflow-x: auto; white-space: pre; }

details.method { margin-top: 12px; }
details.method summary { cursor: pointer; color: var(--text-dim); font-size: 13.5px; }

footer { border-top: 1px solid var(--line-soft); margin-top: 56px; padding: 26px 0 44px; color: var(--text-faint); font-size: 13px; }
footer .cols { display: flex; gap: 26px; flex-wrap: wrap; justify-content: space-between; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (prefers-reduced-motion: reduce) {
  .brand .dot { animation: none; }
  .tick { transition: none; }
  * { scroll-behavior: auto !important; }
}
@media (max-width: 640px) {
  .tbl .hide-sm { display: none; }
  .tbl th { top: 56px; }
}

/* ---------- footer links + legal/article pages ---------- */
.foot-links { display: flex; gap: 4px 18px; flex-wrap: wrap; }
.foot-links a { color: var(--text-dim); font-size: 13.5px; }
.foot-links a:hover { color: var(--text); text-decoration: none; }

.prose { max-width: 72ch; color: var(--text-dim); font-size: 15.5px; line-height: 1.75; }
.prose h2 { color: var(--text); font-size: 19px; letter-spacing: -.02em; margin: 30px 0 10px; }
.prose h3 { color: var(--text); font-size: 16px; margin: 22px 0 8px; }
.prose p { margin: 0 0 14px; }
.prose ul { padding-left: 20px; margin: 0 0 14px; }
.prose li { margin: 6px 0; }
.prose a { color: var(--accent); }
.prose .stat-inline { font-family: var(--mono); color: var(--text); }

.addr { font-style: normal; }