:root {
  color-scheme: dark;
  --bg: #071017;
  --panel: rgba(17, 31, 42, 0.82);
  --line: rgba(196, 225, 242, 0.15);
  --text: #edf7fc;
  --muted: #a8bac5;
  --ice: #9fd9f6;
  --accent: #60bde9;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 0%, rgba(71, 161, 202, 0.22), transparent 38rem),
    radial-gradient(circle at 100% 100%, rgba(104, 197, 234, 0.12), transparent 34rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.22;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

a { color: var(--ice); }

.shell {
  position: relative;
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 2px 34px;
}

.brand {
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-decoration: none;
  text-transform: uppercase;
}

.brand span { color: var(--accent); }

.links { display: flex; gap: 18px; }

.links a {
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}

.links a:hover { color: var(--text); }

.card {
  padding: clamp(26px, 6vw, 62px);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(18, 37, 49, 0.94), var(--panel));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1, h2 { letter-spacing: -0.035em; }

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(38px, 8vw, 72px);
  line-height: 1.02;
}

h2 {
  margin: 38px 0 8px;
  font-size: 23px;
  line-height: 1.2;
}

p, li { color: var(--muted); }

.lead {
  max-width: 720px;
  margin: 22px 0 0;
  font-size: 18px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 24px;
  padding: 9px 13px;
  border: 1px solid rgba(96, 189, 233, 0.25);
  border-radius: 999px;
  color: var(--ice);
  background: rgba(96, 189, 233, 0.08);
  font-size: 13px;
}

.status::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #66e0ac;
  box-shadow: 0 0 14px #66e0ac;
  content: "";
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.action {
  display: block;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.025);
  text-decoration: none;
}

.action strong { display: block; margin-bottom: 4px; }
.action span { color: var(--muted); font-size: 14px; }
.action:hover { border-color: rgba(96, 189, 233, 0.55); }

.meta {
  margin: 18px 0 34px;
  color: var(--muted);
  font-size: 13px;
}

ul { padding-left: 22px; }

.callout {
  margin-top: 28px;
  padding: 18px 20px;
  border-left: 3px solid var(--accent);
  border-radius: 0 14px 14px 0;
  background: rgba(96, 189, 233, 0.07);
}

.callout p { margin: 0; }

footer {
  padding: 26px 4px 0;
  color: #728794;
  font-size: 12px;
  text-align: center;
}

@media (max-width: 640px) {
  .nav { align-items: flex-start; flex-direction: column; }
  .grid { grid-template-columns: 1fr; }
  .card { border-radius: 22px; }
}