/* Musicola site. Colours from the app (BrandViews.swift): slate tile, ivory wave, night background. */
:root {
  --bg: #060913;
  --panel: rgba(255, 255, 255, 0.05);
  --line: rgba(255, 255, 255, 0.1);
  --text: #f4f1ea;
  --muted: #b4b8c2;
  --ivory: #f2ebdb;
  --slate: #2a3339;
  --radius: 22px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: radial-gradient(1200px 600px at 70% -10%, #1b2440 0%, transparent 60%), var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  min-height: 100vh;
}
h1, h2, h3, .wordmark { font-family: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-weight: 700; line-height: 1.15; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 6vw, 3.6rem); margin: 0 0 16px; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2rem); margin: 56px 0 12px; }
h3 { font-size: 1.15rem; margin: 0 0 6px; }
p { margin: 0 0 14px; }
a { color: var(--ivory); text-underline-offset: 3px; }
a:hover { color: #fff; }
a:focus-visible { outline: 2px solid var(--ivory); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: 980px; margin: 0 auto; padding: 0 20px; }
header.site { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text); }
.brand img { width: 40px; height: 40px; border-radius: 10px; }
.wordmark { font-size: 1.4rem; }
nav.site a { color: var(--muted); text-decoration: none; margin-left: 20px; font-size: 0.98rem; display: inline-block; padding: 10px 0; }
nav.site a:hover, nav.site a[aria-current="page"] { color: var(--text); }
.hero { padding: 48px 0 24px; display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.hero .lead { font-size: 1.25rem; color: var(--muted); max-width: 34ch; }
.hero .icon { width: 100%; height: auto; max-width: 300px; justify-self: center; border-radius: 22%; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55); }
.badge { display: inline-block; padding: 12px 20px; border-radius: 999px; background: var(--ivory); color: #1c2129; font-weight: 600; text-decoration: none; margin: 8px 12px 8px 0; }
.badge.ghost { background: transparent; color: var(--text); border: 1px solid var(--line); }
.note { color: var(--muted); font-size: 0.95rem; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.card p { color: var(--muted); margin: 0; font-size: 0.98rem; }
.prose { max-width: 720px; padding: 24px 0 40px; }
.prose h2 { margin-top: 40px; }
.prose p, .prose li { color: #dcdde2; }
.prose ul { padding-left: 1.2em; }
.prose code { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; font-size: 0.92em; }
details { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 14px 18px; margin: 10px 0; }
summary { cursor: pointer; font-weight: 600; min-height: 28px; }
details[open] summary { margin-bottom: 8px; }
footer.site { border-top: 1px solid var(--line); margin-top: 64px; padding: 28px 0 48px; color: var(--muted); font-size: 0.92rem; }
footer.site a { color: var(--muted); margin-right: 18px; }
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; padding-top: 24px; }
  .hero .icon { max-width: 180px; order: -1; justify-self: start; }
  .grid { grid-template-columns: 1fr; }
  nav.site a { margin-left: 14px; }
}