:root {
  --bg-top: #f2f8f4;
  --bg-bottom: #e8f4eb;
  --surface: #ffffff;
  --text-primary: #1b2a21;
  --text-secondary: #31473a;
  --accent: #2f8f4e;
  --accent-strong: #1f6d38;
  --border-soft: #d6e6d9;
  --shadow-soft: 0 18px 42px rgba(24, 58, 35, 0.12);
  --max-width: 760px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Source Sans 3", Arial, sans-serif;
  color: var(--text-primary);
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  min-height: 100vh;
  line-height: 1.65;
}

.page-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 8%, rgba(76, 156, 103, 0.2) 0, rgba(76, 156, 103, 0) 38%),
    radial-gradient(circle at 88% 0%, rgba(47, 143, 78, 0.16) 0, rgba(47, 143, 78, 0) 35%);
}

.site-header {
  position: relative;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1.25rem 0.75rem;
}

.brand {
  margin: 0;
  font-family: "Merriweather", Georgia, serif;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  color: var(--accent-strong);
}

.content-wrap {
  position: relative;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem 2.25rem;
}

.policy-card {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  padding: 1.5rem 1.25rem;
}

h1,
h2 {
  font-family: "Merriweather", Georgia, serif;
  line-height: 1.3;
  margin: 0;
}

h1 {
  font-size: 1.9rem;
  color: #143522;
}

h2 {
  margin-top: 1.55rem;
  font-size: 1.2rem;
  color: #20482f;
}

p,
li {
  color: var(--text-secondary);
  font-size: 1.02rem;
}

p {
  margin: 0.8rem 0 0;
}

ul {
  margin: 0.6rem 0 0;
  padding-left: 1.15rem;
}

li {
  margin-top: 0.45rem;
}

a {
  color: var(--accent-strong);
  text-decoration-color: rgba(31, 109, 56, 0.55);
  text-underline-offset: 2px;
}

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

a:focus-visible {
  outline: 3px solid #9fdbb1;
  outline-offset: 2px;
  border-radius: 3px;
}

hr {
  border: 0;
  border-top: 1px solid var(--border-soft);
  margin-top: 1.55rem;
}

.effective-date {
  margin-top: 0.65rem;
}

.attribution {
  font-size: 0.95rem;
}

@media (min-width: 768px) {
  .site-header {
    padding-top: 2.5rem;
    padding-bottom: 0.9rem;
  }

  .brand {
    font-size: 1.32rem;
  }

  .policy-card {
    padding: 2.15rem 2.2rem;
    border-radius: 18px;
  }

  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.33rem;
  }

  p,
  li {
    font-size: 1.06rem;
  }
}