/* ─── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #f6f4f3;
  --green: #1a9d38;
  --green-dark: #148030;
  --text: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-tertiary: #86868b;
  --border: #e0dedd;
  --white: #ffffff;
  --nav-h: 52px;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* ─── Nav ───────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(246, 244, 242, 0.82);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  padding: 0 24px;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo img {
  height: 26px;
  width: auto;
  mix-blend-mode: multiply;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 450;
  color: var(--text-secondary);
  transition: color 0.15s;
}

.nav-links a:hover { color: var(--text); }

.nav-cta {
  background: var(--green);
  color: var(--white) !important;
  padding: 7px 16px;
  border-radius: 980px;
  font-size: 13px !important;
  font-weight: 600 !important;
  transition: background 0.15s !important;
}
.nav-cta:hover { background: var(--green-dark) !important; color: var(--white) !important; }

/* ─── Footer ────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  margin-top: 80px;
}

.footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-tertiary);
}

.footer-links {
  display: flex;
  gap: 20px;
  list-style: none;
}

.footer-links a {
  font-size: 13px;
  color: var(--text-tertiary);
  transition: color 0.15s;
}
.footer-links a:hover { color: var(--text); }

/* ─── Inner page container ──────────────────────────────────── */
.page-container {
  max-width: 680px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}

.page-container h1 {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 6px;
  line-height: 1.15;
}

.page-container .updated,
.page-container .subtitle {
  font-size: 15px;
  color: var(--text-tertiary);
  margin-bottom: 40px;
}

.page-container h2 {
  font-size: 21px;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 12px;
  letter-spacing: -0.2px;
}

.page-container p,
.page-container ul,
.page-container ol {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 16px;
}

.page-container ul,
.page-container ol { padding-left: 24px; }

.page-container li { margin-bottom: 6px; }

.page-container a { color: #0071e3; }
.page-container a:hover { text-decoration: underline; }

.page-container hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 40px 0;
}

/* ─── Support contact card ──────────────────────────────────── */
.contact-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 28px 24px;
  margin: 28px 0;
}
.contact-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}
.contact-card p { margin-bottom: 6px; }

.faq {
  border-left: 3px solid var(--green);
  padding: 4px 0 4px 16px;
  margin: 20px 0;
}
.faq strong { display: block; font-weight: 600; margin-bottom: 4px; }
.faq p { margin-bottom: 0; }

@media (max-width: 600px) {
  .nav-links { gap: 16px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .page-container h1 { font-size: 28px; }
}