:root {
  color-scheme: light;
  --bg: #f7f7fa;
  --panel: #ffffff;
  --text: #1c1c1e;
  --muted: #6e6e73;
  --line: #e3e3e8;
  --orange: #f59e0b;
  --orange-2: #d97706;
  --blue: #2f6fed;
  --red: #e8503f;
  --max: 1060px;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgb(247 247 250 / 0.88);
  backdrop-filter: blur(16px);
}

.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  text-decoration: none;
  font-size: 1.05rem;
}

.brand img { width: 30px; height: 30px; border-radius: 8px; }

.nav-links { display: flex; gap: 18px; font-size: 0.95rem; }
.nav-links a { text-decoration: none; color: var(--muted); }
.nav-links a:hover { color: var(--text); }

.hero { padding: 72px 20px 48px; }
.hero-inner { max-width: var(--max); margin: 0 auto; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--orange-2);
}
.hero h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); margin: 8px 0 12px; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 640px; }

.actions { display: flex; gap: 12px; margin: 24px 0 8px; flex-wrap: wrap; }
.button {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 12px;
  background: var(--orange);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}
.button:hover { background: var(--orange-2); }
.button.secondary { background: var(--panel); color: var(--text); border: 1px solid var(--line); }
.store-note { color: var(--muted); font-size: 0.9rem; }

.band { padding: 48px 20px; }
.band.alt { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section { max-width: var(--max); margin: 0 auto; }
.section-head h2 { font-size: 1.8rem; margin: 0 0 6px; }
.section-head p { color: var(--muted); margin: 0 0 28px; max-width: 640px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.feature {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
}
.band.alt .feature { background: var(--bg); }
.feature h3 { margin: 10px 0 6px; font-size: 1.05rem; }
.feature p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.marker { width: 26px; height: 6px; border-radius: 3px; background: var(--orange); }
.feature:nth-child(2n) .marker { background: var(--blue); }
.feature:nth-child(3n) .marker { background: var(--red); }

.page { max-width: 720px; margin: 0 auto; padding: 48px 20px 72px; }
.page h1 { font-size: 2rem; margin-bottom: 4px; }
.page .meta { color: var(--muted); margin-top: 0; }
.prose h2 { margin-top: 2rem; font-size: 1.25rem; }
.prose p, .prose li { color: #3a3a3c; }
.prose a { color: var(--blue); }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 20px 40px;
  color: var(--muted);
  font-size: 0.9rem;
}
.site-footer .inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.site-footer a { color: var(--muted); text-decoration: none; margin-right: 14px; }
.site-footer a:hover { color: var(--text); }