:root {
  --page: #e9ebee;
  --card: #f5f6f8;
  --text: #1a1d21;
  --muted: #4a5058;
  --teal: #1e6b7a;
  --teal-deep: #134a55;
  --barrel: #1a1d21;
  --border: #cdd1d6;
  --sand: #eef0f3;
  --link: #1e6b7a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--page);
  background-image: radial-gradient(ellipse 120% 80% at 50% 0%, #f5f6f8 0%, var(--page) 55%, #dde0e4 100%);
  min-height: 100vh;
}

a {
  color: var(--link);
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 56px;
}

header {
  margin-bottom: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--barrel);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #2a8a9a, var(--teal-deep));
  border: 2px solid var(--barrel);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 2px 12px rgba(26, 29, 33, 0.06);
}

h1 {
  margin: 0 0 8px;
  font-size: 1.75rem;
  color: var(--barrel);
  letter-spacing: -0.02em;
}

.lead {
  margin: 0 0 24px;
  color: var(--muted);
}

h2 {
  margin: 28px 0 10px;
  font-size: 1.1rem;
  color: var(--teal-deep);
}

h2:first-child {
  margin-top: 0;
}

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

ul,
ol {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 6px;
}

.meta {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 24px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  margin-top: 12px;
  font-size: 0.95rem;
}

.nav-links a[aria-current="page"] {
  font-weight: 600;
  color: var(--teal-deep);
}

.faq dt {
  font-weight: 600;
  margin-top: 18px;
  color: var(--teal-deep);
}

.faq dd {
  margin: 6px 0 0;
  color: var(--text);
}

.contact-box {
  background: var(--sand);
  border-radius: 12px;
  padding: 16px 18px;
  border: 1px solid var(--border);
}

footer {
  margin-top: 32px;
  font-size: 0.875rem;
  color: var(--muted);
  text-align: center;
}