:root {
  --ink: #1a2421;
  --muted: #5c6b64;
  --paper: #f3f0e8;
  --card: #fffcf7;
  --line: #e3dcd0;
  --green: #1f6b4a;
  --green-dark: #14352c;
  --gold: #a6843d;
  --red: #9c2f2f;
  --shadow: 0 1px 2px rgba(20, 40, 30, 0.05), 0 18px 40px rgba(20, 40, 30, 0.06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(166, 132, 61, 0.18), transparent 28rem),
    var(--paper);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.5;
}

a { color: var(--green); }
h1, h2, h3 {
  font-family: "Iowan Old Style", Palatino, Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.03em;
  margin: 0;
}
h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); line-height: 1.02; }
h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }
h3 { font-size: 1.35rem; }

.site-header, .site-footer, .hero, .band {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 0;
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
}

.site-mark {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 0.55rem;
  display: grid;
  place-items: center;
  background: var(--gold);
  color: var(--green-dark);
  font-weight: 700;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.site-nav a { color: var(--ink); text-decoration: none; }
.site-nav a:hover { color: var(--green); }

.site-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 0.7rem;
  background: var(--green);
  color: white;
  padding: 0.7rem 1rem;
  font: inherit;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
}
.site-button:hover { filter: brightness(1.06); color: white; }
.site-button-quiet {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.site-button-quiet:hover { color: var(--ink); }
.site-nav .site-button { padding: 0.45rem 0.8rem; }

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
  padding: 2.5rem 0 4rem;
}
.kicker {
  margin: 0 0 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--gold);
  font-weight: 700;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
}
.lede { font-size: 1.15rem; max-width: 38rem; color: var(--ink); }
.hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }

.preview {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  box-shadow: var(--shadow);
  padding: 1.4rem;
  font-family: "Iowan Old Style", Palatino, Georgia, serif;
}
.preview header, .preview table, .preview-due {
  width: 100%;
}
.preview header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  background: var(--green-dark);
  color: #f6f1e6;
  margin: -1.4rem -1.4rem 1.1rem;
  padding: 1.1rem 1.4rem;
  border-radius: 1rem 1rem 0 0;
}
.preview header p, .preview-to, .preview-foot { margin: 0; }
.preview-title { text-align: right; }
.preview-title .kicker { color: var(--gold); }
.preview-title p:last-child { font-size: 1.4rem; }
.preview-to span, .preview-foot { display: block; color: var(--muted); font-family: "Avenir Next", "Segoe UI", sans-serif; font-size: 0.8rem; }
.preview table { border-collapse: collapse; margin-top: 1rem; }
.preview td { padding: 0.45rem 0; border-bottom: 1px solid var(--line); }
.preview td:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.preview-due td { border-bottom: 0; font-weight: 700; padding-top: 0.7rem; }
.preview-foot { margin-top: 0.8rem; }

.band { padding: 1rem 0 3.5rem; }
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.4rem;
}
.features article, .price-card, .auth-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  box-shadow: var(--shadow);
}
.features article { padding: 1.15rem 1.2rem 1.3rem; }
.features p, .price p, .auth-copy p { color: var(--muted); }

.steps ol {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.steps li {
  padding-top: 0.8rem;
  border-top: 2px solid var(--gold);
}
.steps strong, .steps span { display: block; }
.steps span { color: var(--muted); margin-top: 0.35rem; }

.price {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: start;
}
.price ul { padding-left: 1.1rem; }
.price li { margin: 0.35rem 0; }
.price-card { padding: 1.4rem; }
.price-figure {
  font-family: "Iowan Old Style", Palatino, Georgia, serif;
  font-size: 3rem;
  margin: 0.2rem 0 1rem;
  letter-spacing: -0.03em;
}
.price-figure span { font-size: 1rem; color: var(--muted); font-family: "Avenir Next", "Segoe UI", sans-serif; }
.fine { color: var(--muted); font-size: 0.92rem; }

.auth {
  width: min(980px, calc(100% - 2.5rem));
  margin: 1.5rem auto 4rem;
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.auth-card { padding: 1.3rem; }
.stack { display: flex; flex-direction: column; gap: 0.9rem; }
.field { display: flex; flex-direction: column; gap: 0.25rem; }
.field > span { font-size: 0.9rem; font-weight: 650; }
.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: white;
  border-radius: 0.6rem;
  padding: 0.55rem 0.7rem;
  font: inherit;
  color: inherit;
}
.help { color: var(--muted); font-size: 0.88rem; }
.text-button {
  background: none;
  border: 0;
  padding: 0;
  color: var(--ink);
  font: inherit;
  cursor: pointer;
  text-decoration: underline;
}
.errorlist { color: var(--red); list-style: none; margin: 0; padding: 0; font-size: 0.88rem; }

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.site-footer span { display: block; max-width: 36rem; }
.site-legal { display: flex; gap: 1rem; }
.site-legal a { color: var(--ink); text-decoration: none; }
.site-legal a:hover { color: var(--green); }

.legal {
  width: min(42rem, calc(100% - 2.5rem));
  margin: 1.5rem auto 3rem;
}
.legal h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); }
.legal h2 { font-size: 1.45rem; margin-top: 1.8rem; }
.legal p, .legal li { margin: 0.7rem 0; }
.legal ul { padding-left: 1.2rem; }

@media (max-width: 860px) {
  .hero, .features, .steps ol, .price, .auth { grid-template-columns: 1fr; }
  .site-header, .site-footer { align-items: flex-start; flex-direction: column; }
  .hero { padding-top: 1.2rem; }
}