:root {
  --bg: #f4f5fc;
  --surface: #ffffff;
  --ink: #1b1d3a;
  --text: #1b1d3a;
  --muted: #5e6283;
  --stroke: #e3e5f3;
  --accent: #5b5fef;
  --night: #3f43c9;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11122a;
    --surface: #1b1d3a;
    --ink: #f2f3ff;
    --text: #e8e9ff;
    --muted: #a7aacc;
    --stroke: rgba(255, 255, 255, 0.14);
    --accent: #9fa2ff;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
h1, h2, h3 { color: var(--ink); line-height: 1.2; font-weight: 800; }
h1 { font-size: clamp(30px, 6vw, 44px); margin: 0 0 12px; letter-spacing: -0.5px; }
h2 { font-size: 22px; margin: 34px 0 8px; }
h3 { font-size: 18px; margin: 22px 0 6px; }
a { color: var(--accent); }
.wrap { max-width: 820px; margin: 0 auto; padding: 0 16px; }
header.top { display: flex; align-items: center; gap: 12px; padding: 18px 0; }
header.top img { width: 40px; height: 40px; border-radius: 10px; }
header.top a { color: var(--text); text-decoration: none; font-weight: 800; }
.hero {
  background: var(--night) url("feature_graphic.jpg") center / cover no-repeat;
  border-radius: 24px;
  aspect-ratio: 1024 / 500;
  margin: 8px 0 28px;
}
.lead { font-size: 18px; color: var(--muted); }
.cta {
  display: inline-block; margin: 18px 0; padding: 14px 26px; border-radius: 28px;
  background: var(--accent); color: #fff; text-decoration: none; font-weight: 800;
}
.shots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 20px 0; }
.shots img { width: 100%; border-radius: 16px; display: block; }
@media (max-width: 640px) { .shots { grid-template-columns: repeat(2, 1fr); } }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 20px 0; }
.card { background: var(--surface); border: 1px solid var(--stroke); border-radius: 20px; padding: 18px; }
.card h3 { margin-top: 0; }
.note { font-size: 14px; color: var(--muted); }
footer { margin: 48px 0 32px; padding-top: 18px; border-top: 1px solid var(--stroke); font-size: 14px; color: var(--muted); }
footer a { margin-right: 14px; }