:root {
  color-scheme: dark;
  --bg: #0f1b3d;
  --surface: #17244d;
  --text: #f4f6fb;
  --muted: #9fb0d0;
  --accent: #4f7cff;
  --border: rgba(255, 255, 255, 0.12);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}
a { color: #7ea2ff; }

/* ---- hero (landing) ---- */
.hero {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}
.hero h1 {
  font-size: clamp(2.2rem, 7vw, 3.5rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}
.hero p { font-size: 1.15rem; color: var(--muted); margin: 0; }

/* ---- document pages (privacy / terms) ---- */
.doc {
  flex: 1;
  width: 100%;
  max-width: 46rem;
  margin: 0 auto;
  padding: 3rem 1.5rem 2rem;
}
.doc .back { display: inline-block; text-decoration: none; font-size: 0.9rem; margin-bottom: 1.5rem; }
.doc h1 { font-size: 2rem; letter-spacing: -0.01em; margin: 0 0 0.25rem; }
.doc .updated { color: var(--muted); font-size: 0.9rem; margin: 0 0 2rem; }
.doc h2 { font-size: 1.2rem; margin: 2rem 0 0.5rem; }
.doc p, .doc li { color: #dbe3f4; }
.doc ul { padding-left: 1.2rem; }
.doc a { word-break: break-word; }

/* ---- volunteer form page (normal width desktop, fluid mobile) ---- */
.form-page {
  flex: 1;
  width: min(900px, 100%);
  margin: 0 auto;
  padding: 3rem 1.5rem 2.5rem;
}
.form-page .back { display: inline-block; text-decoration: none; font-size: 0.9rem; margin-bottom: 1.5rem; }
.form-page h1 { font-size: clamp(2rem, 5vw, 2.6rem); letter-spacing: -0.01em; margin: 0 0 0.5rem; }
.form-page .lede { color: var(--muted); font-size: 1.1rem; margin: 0 0 2rem; }
.ghl-form {
  display: block;
  width: 100%;
  min-height: 600px;
  border: none;
  border-radius: 8px;
  background: transparent;
}
@media (max-width: 560px) {
  .form-page { padding: 2rem 1rem 1.5rem; }
}

/* ---- footer ---- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--muted);
}
.site-footer nav { margin-bottom: 0.5rem; display: flex; gap: 1.25rem; justify-content: center; flex-wrap: wrap; }
.site-footer nav a { color: var(--muted); text-decoration: none; }
.site-footer nav a:hover { color: var(--text); }
.site-footer .copyright { margin: 0; }

/* ---- cookie consent banner ---- */
.cookie-banner {
  position: fixed;
  left: 1rem; right: 1rem; bottom: 1rem;
  max-width: 44rem;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  z-index: 1000;
}
.cookie-banner p { margin: 0; flex: 1 1 16rem; font-size: 0.9rem; color: var(--muted); }
.cookie-banner .actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.cookie-banner button {
  font: inherit; font-size: 0.9rem; font-weight: 600;
  padding: 0.55rem 1.1rem; border-radius: 8px; cursor: pointer; border: 1px solid var(--border);
}
.cookie-banner .accept { background: var(--accent); color: #fff; border-color: var(--accent); }
.cookie-banner .decline { background: transparent; color: var(--text); }
.cookie-banner .accept:hover { background: #3d67e6; }
.cookie-banner .decline:hover { background: rgba(255, 255, 255, 0.06); }