.cloud-dialog{width:min(640px,calc(100% - 32px))}
.cloud-dialog h2{max-width:14ch}
.cloud-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:20px 0}
.cloud-field{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:650;min-width:0}
.cloud-field input,.cloud-field select,.cloud-field textarea{width:100%;min-height:48px;border:1px solid var(--line2);border-radius:10px;background:var(--card);color:var(--fg);padding:11px 12px;font-size:16px;font-weight:400}
.cloud-field textarea{resize:vertical;min-height:88px}
.cloud-wide{grid-column:1/-1}
.cloud-options{display:flex;gap:10px;flex-wrap:wrap;border:0;padding:0;margin:20px 0}
.cloud-options legend{font-size:14px;font-weight:650;margin-bottom:10px}
.cloud-choice{flex:1;min-width:130px;display:flex;gap:10px;align-items:center;min-height:52px;padding:12px 14px;border:1px solid var(--line2);border-radius:var(--r-card);cursor:pointer;font-size:15px}
.cloud-choice:has(input:checked){border-color:var(--accent);background:color-mix(in srgb,var(--accent) 9%,var(--bg))}
.cloud-choice input{accent-color:var(--accent);width:18px;height:18px;margin:0}
.cloud-details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:8px 0;margin:20px 0}
.cloud-details summary{cursor:pointer;min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:15px;font-weight:650}
.cloud-details summary::after{content:'+';font-size:24px;color:var(--accent)}
.cloud-details[open] summary::after{content:'−'}
.cloud-dialog .signup-help{margin-bottom:18px}
.cloud-intro-label{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--accent);margin-bottom:12px;text-transform:uppercase}
@media(max-width:480px){.cloud-grid{grid-template-columns:1fr;gap:16px}.cloud-wide{grid-column:auto}.cloud-dialog h2{font-size:30px}.cloud-dialog{padding:28px 22px}}