:root {
  --uq-bg-1: #f4f8fb;
  --uq-bg-2: #e9f1f8;
  --uq-accent: #0b84f3;
  --uq-accent-2: #00b8d9;
  --uq-ink: #0f2438;
  --uq-muted: #506476;
}

body,
.md-typeset {
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--uq-ink);
}

code,
pre,
.md-typeset code {
  font-family: "JetBrains Mono", "SFMono-Regular", monospace;
}

.md-header,
.md-tabs {
  background: linear-gradient(135deg, #0c2944 0%, #0d406a 60%, #0b84f3 100%);
}

.md-main {
  background:
    radial-gradient(circle at 90% 5%, rgba(11, 132, 243, 0.12), transparent 30%),
    radial-gradient(circle at 10% 10%, rgba(0, 184, 217, 0.10), transparent 35%),
    linear-gradient(180deg, var(--uq-bg-1) 0%, #ffffff 32%);
}

.hero-panel {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  padding: 2rem 1.6rem;
  background: linear-gradient(120deg, #0f2e4a 0%, #0d406a 60%, #0b84f3 100%);
  color: #f5faff;
  margin-bottom: 1.25rem;
}

.hero-panel::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -90px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0));
}

.hero-panel h1,
.hero-panel h2,
.hero-panel p {
  position: relative;
  z-index: 2;
  color: inherit;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.9rem;
  margin: 1rem 0;
}

.card {
  border: 1px solid rgba(15, 36, 56, 0.12);
  background: #ffffff;
  border-radius: 12px;
  padding: 0.9rem 1rem;
  box-shadow: 0 8px 24px rgba(10, 38, 62, 0.06);
}

.card h3 {
  margin-top: 0.2rem;
}

.uq-chip {
  display: inline-block;
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  background: rgba(11, 132, 243, 0.1);
  border: 1px solid rgba(11, 132, 243, 0.3);
  color: #0a67b3;
  font-size: 0.83rem;
  margin-right: 0.35rem;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(10px);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .hero-panel {
    padding: 1.4rem 1rem;
  }
}