:root {
  --ink: #1d2733;
  --muted: #5b6673;
  --line: #e3e7ec;
  --bg: #ffffff;
  --soft: #f4f7f5;
  --accent: #2e8b3e;
  --accent-dark: #22702f;
  --note: #fff8e6;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--accent-dark); }

img { max-width: 100%; height: auto; display: block; }

.disclosure-bar {
  background: var(--soft);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
  padding: 8px 16px;
  text-align: center;
}

.site-header {
  border-bottom: 1px solid var(--line);
  padding: 14px 16px;
}

.site-header a {
  color: var(--ink);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.site-header a span { color: var(--accent); }

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 16px 40px;
}

.kicker {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 6px;
}

h1 {
  font-size: 28px;
  line-height: 1.2;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 22px;
  line-height: 1.3;
  margin: 34px 0 10px;
}

h3 { font-size: 18px; margin: 20px 0 6px; }

p, ul, ol { margin: 0 0 14px; }

li { margin-bottom: 6px; }

.summary {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  margin: 20px 0;
  background: var(--soft);
}

.summary img {
  width: 170px;
  margin: 0 auto 4px;
}

.summary .cta { margin-top: 8px; }

.summary ul {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
  font-size: 16px;
}

.summary li {
  border-bottom: 1px solid var(--line);
  padding: 6px 0;
  margin: 0;
}

.summary li:last-child { border-bottom: 0; }

.summary strong {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.cta {
  display: block;
  background: var(--accent);
  color: #fff;
  text-align: center;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  padding: 15px 18px;
  border-radius: 10px;
  margin: 16px 0 6px;
}

.cta:hover, .cta:focus { background: var(--accent-dark); }

.cta-note {
  color: var(--muted);
  font-size: 13px;
  text-align: center;
  margin: 0 0 10px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  margin: 0 0 14px;
}

th, td {
  border-bottom: 1px solid var(--line);
  padding: 8px 6px;
  text-align: left;
  vertical-align: top;
}

th { background: var(--soft); }

td.num, th.num { text-align: right; white-space: nowrap; }

.label-img {
  border: 1px solid var(--line);
  border-radius: 8px;
  margin: 10px 0 6px;
}

.caption {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 14px;
}

.pros-cons {
  display: grid;
  gap: 12px;
}

.pros-cons > div {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
}

.pros-cons h3 { margin-top: 0; }

.pros-cons ul { padding-left: 20px; margin: 0; }

.notice {
  background: var(--note);
  border: 1px solid #f0e2b6;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 15px;
}

.cards { display: grid; gap: 14px; }

.card {
  display: block;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  color: var(--ink);
  text-decoration: none;
}

.card h2 { margin: 0 0 6px; font-size: 20px; }

.card p { color: var(--muted); margin: 0; }

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--soft);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  padding: 22px 16px 30px;
}

.site-footer .inner { max-width: 720px; margin: 0 auto; }

.site-footer nav { margin-bottom: 12px; }

.site-footer nav a {
  display: inline-block;
  margin: 0 14px 6px 0;
  color: var(--ink);
}

@media (min-width: 640px) {
  h1 { font-size: 34px; }
  .summary { display: grid; grid-template-columns: 220px 1fr; gap: 20px; align-items: center; }
  .summary img { width: 220px; margin: 0; }
  .pros-cons { grid-template-columns: 1fr 1fr; }
}