/* CODEX STAMP | Codex | 2026-10-10 Europe/London | APPROVED RELEASE: compact challenge form and copy; scoped to challenge page. */
.challenge-page .challenge-hero{align-items:center}
.challenge-page .challenge-copy{padding-top:0}
.challenge-page .challenge-copy .lead{font-size:20px;line-height:1.5;margin-top:20px;text-wrap:balance}
.challenge-page .host{margin-top:22px}
.challenge-page .signup-card{padding:28px}
.challenge-page .signup-card h2{font-size:32px;margin-bottom:0}
.challenge-page .signup-card form{margin-top:20px}
.challenge-page .signup-card form .button{justify-content:center;margin-block:12px 8px}
.challenge-page .signup-card .micro{font-size:11px;line-height:1.5}
.challenge-page .signup-card .preview-note{border:0;padding-top:0;margin-top:14px;font-size:11px;line-height:1.5}
.challenge-page .signup-card #demo-disclosure{border-top:1px solid var(--line);padding-top:12px}
.challenge-page .signup-card .eyebrow{margin-bottom:14px}
.challenge-page .signup-card .survey-question{margin-bottom:12px}
@media(max-width:720px){
  .challenge-page .challenge-copy .lead{font-size:18px;margin-top:16px}
  .challenge-page .signup-card{padding:24px 22px}
  .challenge-page .signup-card h2{font-size:30px}
}