:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --surface: #ffffff;
  --text: #182033;
  --muted: #667085;
  --border: #e4e7ec;
  --accent: #5b5bd6;
  --accent-soft: #eeeeff;
  --shadow: 0 24px 70px rgba(16, 24, 40, 0.10);
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 0%, rgba(91, 91, 214, 0.12), transparent 36rem),
    var(--bg);
}

.page-shell {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 52px 0 30px;
}

.hero { padding: 4px 4px 28px; }
.brand-row { display: flex; align-items: center; gap: 18px; }
.brand-mark {
  display: grid;
  place-items: center;
  flex: 0 0 56px;
  height: 56px;
  border-radius: 17px;
  background: linear-gradient(145deg, var(--accent), #7777ee);
  color: #fff;
  font-size: 29px;
  font-weight: 850;
  box-shadow: 0 10px 26px rgba(91, 91, 214, 0.28);
}
.eyebrow {
  margin: 0 0 5px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1 {
  margin: 0;
  font-size: clamp(30px, 6vw, 48px);
  line-height: 1.04;
  letter-spacing: -.035em;
}
.hero-copy {
  margin: 18px 0 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.badges span {
  padding: 8px 11px;
  border: 1px solid #d9d9ff;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #4545a5;
  font-size: 12px;
  font-weight: 750;
}

.form-card {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid rgba(228, 231, 236, .95);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.form-intro { padding: 26px 28px 18px; border-bottom: 1px solid #eef0f4; }
.form-intro h2 { margin: 0; font-size: 20px; letter-spacing: -.015em; }
.form-intro p { margin: 7px 0 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.form-frame-wrap { width: 100%; background: #f8f9fc; }
.google-form-frame {
  display: block;
  width: 100%;
  height: 1460px;
  border: 0;
  background: #fff;
}
.privacy-note {
  margin: 20px 28px 0;
  padding: 13px 14px;
  border: 1px solid #eaecf0;
  border-radius: 12px;
  background: #f8f9fc;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}
.fallback {
  margin: 14px 28px 26px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}
.fallback a { color: var(--accent); font-weight: 750; }

footer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 24px 8px 0;
  color: #98a2b3;
  font-size: 12px;
}

@media (max-width: 640px) {
  .page-shell { width: min(100% - 18px, 920px); padding-top: 24px; }
  .brand-row { align-items: flex-start; }
  .brand-mark { flex-basis: 48px; height: 48px; border-radius: 14px; font-size: 24px; }
  .hero-copy { font-size: 15px; }
  .form-card { border-radius: 18px; }
  .form-intro { padding: 20px 18px 14px; }
  .google-form-frame { height: 1510px; }
  .privacy-note { margin: 16px 18px 0; }
  .fallback { margin: 12px 18px 20px; }
}