/* What the product page and the flashing page share. */
:root {
  --bg: #f4f1ea; --fg: #1d1b19; --dim: #6a645c; --line: #d8d2c6;
  --accent: #c8102e; --card: #fffdf8;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141312; --fg: #ece8e1; --dim: #9a938a; --line: #34312d;
    --accent: #ff4d5e; --card: #1c1b19;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif;
}
main { max-width: 640px; margin: 0 auto; padding: 48px 16px 64px; }
main.wide { max-width: 880px; }
h1 { font: 700 40px/1.1 ui-monospace, "SF Mono", Menlo, monospace; margin: 0 0 8px; }
h1 span { color: var(--accent); }
h2 { font-size: 15px; text-transform: uppercase; letter-spacing: .08em;
     color: var(--dim); margin: 40px 0 8px; }
h3 { font-size: 17px; margin: 0 0 4px; }
p.lead { font-size: 18px; margin: 0 0 32px; }
.card { background: var(--card); border: 1px solid var(--line);
        border-radius: 10px; padding: 24px; }
.card p { margin: 0 0 16px; }
.card p:last-child { margin: 0; }
ol, ul { padding-left: 22px; margin: 0; }
li { margin: 6px 0; }
a { color: var(--accent); }
small, .dim { color: var(--dim); }
.note { border-left: 3px solid var(--accent); padding-left: 12px; }
.tbd { color: var(--dim); font-style: italic; }

nav { display: flex; gap: 20px; flex-wrap: wrap; margin: 0 0 40px; font-size: 15px; }
.button {
  display: inline-block; background: var(--accent); color: #fff;
  text-decoration: none; font-weight: 600; padding: 10px 18px; border-radius: 8px;
}
.button.quiet { background: none; color: var(--accent); border: 1px solid var(--line); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 0 0 40px; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid .card { padding: 20px; }
.grid .card p { margin: 0; color: var(--dim); }
.shots { display: grid; gap: 12px; grid-template-columns: repeat(3, 1fr); }
.shots img { width: 100%; height: auto; display: block; border-radius: 6px;
             border: 1px solid var(--line); image-rendering: pixelated; }
footer { margin-top: 56px; padding-top: 16px; border-top: 1px solid var(--line);
         font-size: 14px; color: var(--dim); }