:root {
  --linen: #EEF0E8; --paper: #F8F8F3; --pine: #1F4D3A; --saffron: #E9A23B;
  --ink: #1B2420; --muted: #4F5B55; --hairline: #D9DDD0;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; color: var(--ink); background: var(--linen) url("paper.jpg") center bottom / cover fixed;
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
header.site { padding: 28px 0 8px; }
header.site a.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
header.site img { height: 40px; width: auto; }
.wordmark { font: 600 28px/1 "New York", "Iowan Old Style", Georgia, serif; }
.wordmark em { color: var(--pine); }
nav.site { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 14px; font-weight: 600; }
nav.site a { color: var(--pine); text-decoration: none; }
nav.site a:hover, nav.site a[aria-current="page"] { text-decoration: underline; text-underline-offset: 4px; }
h1, h2, h3 { font-family: "New York", "Iowan Old Style", Georgia, serif; font-weight: 600; line-height: 1.2; }
h1 { font-size: clamp(34px, 6vw, 48px); margin: 32px 0 8px; }
h2 { font-size: 24px; margin: 32px 0 6px; }
p, li { color: var(--muted); }
strong { color: var(--ink); }
a { color: var(--pine); }
.card {
  background: var(--paper); border: 1px solid var(--hairline); border-radius: 16px;
  padding: 22px 24px; margin: 20px 0; box-shadow: 0 8px 24px rgba(27,36,32,.06);
}
.hero-img { width: 100%; height: auto; border-radius: 18px; margin: 24px 0 8px; box-shadow: 0 16px 40px rgba(27,36,32,.16); }
.lead { font-size: 20px; color: var(--ink); }
.button {
  display: inline-block; background: var(--pine); color: #fff; text-decoration: none; font-weight: 600;
  padding: 14px 22px; border-radius: 12px; margin: 8px 12px 8px 0;
}
.button.secondary { background: transparent; color: var(--pine); border: 1px solid var(--pine); }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin: 24px 0; }
.features .card { margin: 0; }
.features h3 { margin: 0 0 4px; font-size: 19px; }
.features p { margin: 0; font-size: 15px; }
.app-icon { width: 96px; height: 96px; border-radius: 22px; box-shadow: 0 8px 20px rgba(27,36,32,.2); }
.meta { font-size: 14px; color: var(--muted); }
footer.site { margin: 48px 0 32px; padding-top: 18px; border-top: 1px solid var(--hairline); font-size: 14px; color: var(--muted); }
footer.site a { margin-right: 16px; }