:root {
  color-scheme: dark;
  --bg: #0b1020;
  --panel: #131a2d;
  --panel-2: #1b2440;
  --text: #eef2ff;
  --muted: #a8b0d0;
  --line: #2a355c;
  --accent: #6ea8fe;
  --accent-2: #7ef0c3;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: linear-gradient(180deg, #09101c, var(--bg));
  color: var(--text);
}
.app-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
}
.hero, .panel, .card {
  background: rgba(19, 26, 45, 0.96);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 12px 30px rgba(0,0,0,.22);
}
.hero {
  padding: 20px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}
.panel { padding: 16px; margin-top: 16px; }
.eyebrow { color: var(--accent-2); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
h1, h2, h3 { margin: 0 0 8px; }
.muted { color: var(--muted); }
.panel-head, .row.between { display: flex; justify-content: space-between; align-items: center; }
.grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
}
.card { overflow: hidden; }
.card-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  background: #0e1629;
}
.card-body { padding: 14px; }
.card-title { font-size: 18px; }
.meta, .muscles { color: var(--muted); font-size: 14px; margin: 8px 0; }
.badge {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent);
  color: #09101c;
  font-weight: 700;
  font-size: 12px;
}
.badge-soft { background: var(--panel-2); color: var(--accent-2); }
.primary-btn, .secondary-btn {
  border: 0;
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}
.primary-btn { background: var(--accent); color: #09101c; }
.secondary-btn { background: var(--panel-2); color: var(--text); }
.details { margin-top: 12px; font-size: 14px; }
.details.hidden { display: none; }
.thumbs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
}
.thumbs img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--line);
}
.detail-block { margin-top: 8px; }
ol { padding-left: 18px; }
@media (max-width: 700px) {
  .hero { flex-direction: column; }
}