/* One stylesheet, no framework, no build. Matches the app's plainness.
   Light only, deliberately: the app icon used here has a near-white background, so a dark
   page would sit a bright tile on a dark ground. One palette, one icon, always matching. */

:root {
  /* Tells the browser this page is light, so it stops darkening scrollbars, form
     controls and the space beyond the page when the OS is in dark mode. */
  color-scheme: light;

  --bg: #ffffff;
  --fg: #1a1a1a;
  --muted: #5f6368;
  --line: #e4e4e7;
  --accent: #2b6cb0;
  --card: #fafafa;
  --warn-bg: #fff7e6;
  --warn-line: #f0d38a;
  --warn-fg: #6b4e00;
  --max: 46rem;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  padding: 0 1.25rem;
}

main { max-width: var(--max); margin: 0 auto; }

a { color: var(--accent); text-underline-offset: 2px; }

/* Header */
header.hero {
  text-align: center;
  padding: 4.5rem 0 3rem;
  border-bottom: 1px solid var(--line);
}
header.hero img.icon {
  width: 96px; height: 96px;
  border-radius: 22px;
  display: block; margin: 0 auto 1.25rem;
}
header.hero h1 { font-size: 2.1rem; margin: 0 0 .4rem; letter-spacing: -0.02em; }
header.hero p.tagline { font-size: 1.15rem; color: var(--muted); margin: 0 0 1.75rem; }

.actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: .6rem 1.15rem;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid var(--line);
  color: var(--fg);
}
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Status banner */
.status {
  background: var(--warn-bg);
  border: 1px solid var(--warn-line);
  color: var(--warn-fg);
  border-radius: 10px;
  padding: .9rem 1.1rem;
  margin: 2.5rem 0 0;
  font-size: .95rem;
}
.status strong { font-weight: 700; }

/* Sections */
section { padding: 2.75rem 0; border-bottom: 1px solid var(--line); }
section:last-of-type { border-bottom: 0; }
section h2 { font-size: 1.4rem; margin: 0 0 1rem; letter-spacing: -0.01em; }

ul.points { list-style: none; padding: 0; margin: 0; }
ul.points li { padding: .5rem 0 .5rem 1.6rem; position: relative; }
ul.points li::before {
  content: "";
  position: absolute; left: 0; top: .95rem;
  width: .5rem; height: .5rem; border-radius: 50%;
  background: var(--accent);
}
ul.points li strong { display: block; }
ul.points li span { color: var(--muted); }

/* Screenshots */
.shots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}
.shots img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--card);
}

/* Footer */
footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2.5rem 0 3.5rem;
  color: var(--muted);
  font-size: .875rem;
  text-align: center;
}
footer a { color: var(--muted); }
footer nav { margin-bottom: .75rem; }
footer nav a { margin: 0 .6rem; }