/* Stillsong's website, in the app's own night: deep blue, cream ink, lamplight gold, a moon over
   the water. Layout: one calm column; the night opens each page, a sheet rises over it. */
:root {
  --paper: #0F1E26;
  --paper-raised: #182B34;
  --sand: #1F343D;
  --border: #27404A;
  --ink: #F3ECDF;
  --ink-soft: #D3CCBE;
  --ink-muted: #9FB0B3;
  --accent: #EDC57E;
  --on-accent: #13232B;
  --sky-top: #0A1620;
  --sky-low: #1D3442;
  --display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --body: "Source Sans 3", "Segoe UI", system-ui, -apple-system, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { background: var(--sky-top); }
body { margin: 0; background: var(--paper); color: var(--ink); font: 18px/1.6 var(--body); -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--display); font-weight: 500; color: var(--ink); text-wrap: balance; margin: 0; }
p { margin: 0; }

/* The night: a moon with its glow over dark water, the page's title on the sky. */
.night { position: relative; overflow: hidden; background: linear-gradient(var(--sky-top), var(--sky-low)); padding: 56px 24px 96px; }
.night::before { content: ""; position: absolute; width: 320px; height: 320px; right: -96px; top: -136px; border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 200, 121, 0.22), rgba(242, 200, 121, 0) 65%); }
.night::after { content: ""; position: absolute; width: 56px; height: 56px; right: 36px; top: 28px; border-radius: 50%;
  background: #E9DCC0; box-shadow: 0 0 40px rgba(242, 200, 121, 0.45); }
.night .column { position: relative; z-index: 1; gap: 12px; }
.brand { font: 600 0.8rem/1 var(--body); letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); text-decoration: none; }

/* A sheet rising over the water, like the app's. */
.sheet { position: relative; margin-top: -48px; background: var(--paper); border-radius: 32px 32px 0 0; padding: 40px 24px 72px; }
.column { max-width: 720px; margin: 0 auto; display: grid; gap: 40px; }
.lede { font-size: 1.25rem; color: var(--ink-soft); max-width: 34em; }

/* Plain pages: privacy, support. */
.prose { display: grid; gap: 16px; max-width: 40em; }
.prose h2 { font-size: 1.7rem; margin-top: 18px; }
.prose ul { margin: 0; padding-left: 1.2em; display: grid; gap: 8px; }
.prose p, .prose li { color: var(--ink-soft); }
details { border-bottom: 1px solid var(--border); padding: 12px 0; }
summary { cursor: pointer; font-weight: 600; color: var(--ink); }
details p { margin-top: 8px; color: var(--ink-soft); }

.promise { background: var(--sand); border-radius: 24px; padding: 28px; display: grid; gap: 14px; }
.promise ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.promise li { background: var(--paper-raised); border: 1px solid var(--border); border-radius: 999px; padding: 6px 16px; font-weight: 600; color: var(--ink-soft); }

footer { border-top: 1px solid var(--border); padding: 28px 24px 40px; background: var(--paper); }
footer .column { gap: 10px; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
footer a { color: var(--ink-soft); text-decoration: none; font-weight: 600; }
footer p { color: var(--ink-muted); font-size: 0.9rem; }

@media (max-width: 520px) {
  body { font-size: 17px; }
  .night { padding: 44px 16px 88px; }
  .night::after { right: 20px; top: 20px; width: 40px; height: 40px; }
  .night::before { right: -120px; top: -150px; }
  .sheet { padding: 32px 16px 64px; border-radius: 26px 26px 0 0; }
}