:root {
  --bg-deep: #1b1668;
  --bg-mid: #1e40af;
  --bg-bright: #41b8d8;
  --brand: #2563eb;
  --brand-soft: #60a5fa;
  --ink: #dbeafe;
  --ink-strong: #eff6ff;
  --panel: rgba(15, 23, 42, 0.72);
  --panel-border: rgba(191, 219, 254, 0.2);
  --muted: rgba(219, 234, 254, 0.72);
  --shadow: 0 24px 60px rgba(15, 23, 42, 0.38);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(96, 165, 250, 0.28), transparent 26rem),
    radial-gradient(circle at top right, rgba(65, 184, 216, 0.18), transparent 24rem),
    linear-gradient(145deg, #0f172a 0%, var(--bg-deep) 36%, var(--bg-mid) 72%, var(--bg-bright) 100%);
}

a {
  color: var(--ink-strong);
}

.shell {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2.5rem 0 4rem;
}

.hero {
  padding: 1.4rem 1.6rem 1.9rem;
  border: 1px solid var(--panel-border);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.82), rgba(30, 64, 175, 0.32));
  border-radius: 1.4rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.brandbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.brandbar img {
  width: 10rem;
  max-width: 40vw;
  height: auto;
}

.eyebrow {
  margin: 0 0 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.78rem;
  color: var(--brand-soft);
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  line-height: 0.95;
  color: #ffffff;
}

.lede {
  margin: 1rem 0 0;
  max-width: 48rem;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.card {
  padding: 1.1rem 1rem 1rem;
  border: 1px solid var(--panel-border);
  border-radius: 1rem;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.card h2,
.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: #ffffff;
}

.card p,
.list-note,
.meta {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.links,
.meta-list {
  list-style: none;
  padding: 0;
  margin: 0.95rem 0 0;
}

.links li,
.meta-list li {
  margin: 0.48rem 0;
}

.links a {
  text-decoration: none;
  color: #ffffff;
}

.links a:hover,
.links a:focus {
  text-decoration: underline;
}

.pill {
  display: inline-block;
  padding: 0.24rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(96, 165, 250, 0.45);
  background: rgba(59, 130, 246, 0.18);
  color: #dbeafe;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section-title {
  margin: 2rem 0 0.85rem;
  font-size: 1.25rem;
  color: #ffffff;
}

.split {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1rem;
  margin-top: 1.25rem;
}

.footer-note {
  margin-top: 1.5rem;
  color: rgba(219, 234, 254, 0.58);
  font-size: 0.94rem;
}

@media (max-width: 860px) {
  .split {
    grid-template-columns: 1fr;
  }
}