.signup-invite {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 0 24px;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--border-bright);
  border-radius: 18px;
  background: radial-gradient(ellipse at top right, rgba(98,245,154,.11), transparent 65%), var(--surface-2);
}
.signup-invite-copy { min-width: 0; max-width: 740px; }
.signup-invite-title { margin: 0 0 10px; color: var(--text); font-size: clamp(22px, 3vw, 30px); font-weight: 750; line-height: 1.2; letter-spacing: -.6px; }
.signup-invite-description { margin: 0; color: var(--text); font-size: 15px; line-height: 1.6; }
.signup-invite-access { margin: 9px 0 0; color: #b4c1b9; font-size: 13px; line-height: 1.6; }
.signup-invite-actions { display: flex; flex-direction: column; align-items: center; gap: 13px; flex-shrink: 0; }
.signup-invite-primary { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 12px 20px; border: 1px solid var(--green); border-radius: 12px; background: var(--green); color: var(--bg); font-size: 15px; font-weight: 750; line-height: 1.4; }
.signup-invite-primary:hover { background: #89ffb3; border-color: #89ffb3; }
.signup-invite-login { color: #b4c1b9; font-size: 13px; text-decoration: underline; text-underline-offset: 3px; padding: 5px; }
.signup-invite a:focus-visible { outline: 3px solid var(--text); outline-offset: 4px; }
@media (max-width: 700px) {
  .signup-invite { flex-direction: column; align-items: stretch; gap: 18px; }
  .signup-invite-actions { align-items: stretch; }
  .signup-invite-login { text-align: center; }
}