:root { color-scheme: dark; }
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: #0b0d12;
  color: #e9eefc;
  line-height: 1.5;
}
a { color: inherit; }
.wrap { max-width: 980px; margin: 0 auto; padding: 24px; }
.header { padding-top: 56px; padding-bottom: 24px; }
h1 { margin: 0 0 6px; font-size: 40px; letter-spacing: -0.02em; }
.subtitle { margin: 0 0 18px; opacity: 0.85; }
.card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  padding: 18px;
  margin: 14px 0;
  box-shadow: 0 12px 24px rgba(0,0,0,0.25);
}
.buttons { display: flex; gap: 10px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 10px 14px;
  border-radius: 12px;
  text-decoration: none;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.18);
}
.btn.secondary { background: transparent; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-top: 12px;
}
.tile {
  display: block;
  padding: 14px;
  border-radius: 14px;
  text-decoration: none;
  background: rgba(0,0,0,0.20);
  border: 1px solid rgba(255,255,255,0.10);
}
.tile h3 { margin: 0 0 6px; font-size: 16px; }
.tile p { margin: 0; opacity: 0.82; font-size: 14px; }
.muted { opacity: 0.75; }
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 12px;
}
figure { margin: 0; }
img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
}
figcaption { margin-top: 8px; font-size: 13px; opacity: 0.78; }
.footer { padding-bottom: 60px; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }