:root {
  --bg: #f6f3ed;
  --surface: #fffdfa;
  --text: #1b1b19;
  --muted: #6b665d;
  --line: #d9d1c3;
  --accent: #1f7a63;
  --accent-strong: #145342;
  --highlight: #efe4cd;
  --shadow: 0 18px 48px rgba(20, 35, 28, 0.08);
  --radius: 20px;
  --max: 920px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  background:
    radial-gradient(circle at top left, rgba(31, 122, 99, 0.08), transparent 28%),
    linear-gradient(180deg, #f4efe6 0%, var(--bg) 100%);
  color: var(--text);
}

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

.shell {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.hero {
  padding: 72px 0 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(31, 122, 99, 0.12);
}

h1 {
  margin: 18px 0 10px;
  font-size: clamp(40px, 7vw, 70px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  max-width: 720px;
}

.hero p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.nav a,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 253, 250, 0.8);
  text-decoration: none;
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
}

.nav a:hover,
.button:hover {
  border-color: var(--accent);
}

.button.primary {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin: 34px 0 40px;
}

.card {
  display: flex;
  flex-direction: column;
  background: rgba(255, 253, 250, 0.88);
  border: 1px solid rgba(217, 209, 195, 0.9);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.card h2,
.card h3 {
  margin-top: 0;
}

.card .copy {
  margin-bottom: 0;
}

.card a:last-child {
  margin-top: auto;
  padding-top: 18px;
}

.section {
  padding: 18px 0 54px;
}

.section h2 {
  margin-bottom: 10px;
  font-size: 34px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.eyebrow {
  color: var(--accent-strong);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stack {
  display: grid;
  gap: 16px;
}

.copy,
li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

ul {
  margin: 10px 0 0 20px;
  padding: 0;
}

.panel {
  padding: 28px;
  background: var(--surface);
  border-radius: 28px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.faq-item {
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.faq-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.faq-item h3 {
  margin: 0 0 8px;
  font-size: 19px;
}

.footer {
  padding: 26px 0 44px;
  color: var(--muted);
  font-size: 14px;
}

.notice {
  margin-top: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--highlight);
  color: #4d432f;
  border: 1px solid rgba(166, 131, 73, 0.18);
}

@media (max-width: 700px) {
  .hero {
    padding-top: 46px;
  }

  .panel {
    padding: 22px;
  }

  .section {
    padding-bottom: 34px;
  }
}