.email-layout { display: grid; grid-template-columns: minmax(0, 2fr) minmax(240px, 1fr); gap: var(--space-8); align-items: start; }
.email-panel, .email-aside { min-width: 0; padding: clamp(20px, 4vw, 40px); background: var(--color-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-lg); }
.email-form fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.email-form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.email-form__wide { grid-column: 1 / -1; }
.email-form input, .email-form select, .email-form textarea { width: 100%; font-size: 16px; }
.email-form textarea { resize: vertical; min-height: 150px; padding-block: 12px; }
.email-form .checkbox input { width: 20px; height: 20px; flex-shrink: 0; }
.email-form .checkbox { min-height: 48px; align-items: center; }
.email-form__privacy { margin-block: 24px 12px; padding: 20px; border: 1px solid var(--color-border-subtle); border-radius: var(--radius-sm); font-size: 14px; line-height: 1.8; color: var(--color-text-secondary); }
.email-form__privacy p + p { margin-top: 8px; }
.email-form__privacy summary { min-height: 44px; cursor: pointer; font-weight: 600; color: var(--color-text-primary); }
.email-form__status { min-height: 28px; margin-block: 16px 0; overflow-wrap: anywhere; }
.email-form__status--error { color: var(--color-danger); }
.email-form__submit { margin-top: 20px; }
.email-form__trap { display: none; }
.email-aside p { margin-top: 16px; color: var(--color-text-secondary); line-height: 1.8; }
.email-aside .btn { margin-top: 24px; }
.email-done { padding: 24px 0; }
.email-done p { margin-top: 16px; line-height: 1.8; }
.email-done .btn { margin-top: 24px; }
.renewal .email-panel, .renewal .email-aside { background: var(--renewal-white); border-color: var(--renewal-line); border-radius: 0; }
.renewal .email-form__privacy { background: var(--renewal-paper); border-color: var(--renewal-line); border-radius: 0; color: var(--renewal-muted); }
.renewal .email-form__privacy summary, .renewal .field__label { color: var(--renewal-ink); }
.renewal .email-form input, .renewal .email-form select, .renewal .email-form textarea { border-color: var(--renewal-line); color: var(--renewal-ink); background: var(--renewal-white); border-radius: 0; }
.renewal .email-form__submit { background: var(--renewal-blue); border-color: var(--renewal-blue); border-radius: 0; }
.form-page { background: var(--renewal-paper); }
.form-page__home { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding-inline: 8px; font-size: 14px; font-weight: 600; }
.form-page .gnb__actions { gap: 16px; }
.form-page__hero { background: var(--renewal-white); border-bottom: 1px solid var(--renewal-line); padding: 88px 0 72px; }
.form-page__hero .r-eyebrow, .form-page .email-aside .r-eyebrow { color: var(--renewal-blue); margin-bottom: 18px; }
.form-page__hero h1 { font-size: clamp(40px, 5vw, 68px); line-height: 1.18; letter-spacing: -.06em; font-weight: 650; }
.form-page__hero h1 em { color: var(--renewal-blue); font-style: normal; }
.form-page__hero > .r-wrap > p:last-child { margin-top: 22px; color: var(--renewal-muted); font-size: 17px; line-height: 1.8; }
.form-page__body { padding: 72px 0 100px; }
.form-page .email-layout { gap: clamp(24px, 5vw, 72px); grid-template-columns: minmax(0, 1fr) minmax(260px, .42fr); }
.form-page .email-panel, .form-page .email-aside { padding: 0; border: 0; background: transparent; }
.form-page .email-panel { padding: clamp(24px, 4vw, 48px); background: var(--renewal-white); border-top: 2px solid var(--renewal-ink); }
.form-page .email-aside { padding-top: 24px; border-top: 1px solid var(--renewal-ink); }
.form-page .email-aside h2 { font-size: 26px; line-height: 1.35; letter-spacing: -.04em; }
.form-page .email-aside p:not(.r-eyebrow), .form-page .email-done p { color: var(--renewal-muted); font-size: 15px; line-height: 1.85; }
.form-page .email-done h2 { font-size: 32px; letter-spacing: -.04em; }
.form-page .r-button { margin-top: 28px; }
@media (max-width: 767px) {
  .email-layout, .email-form__grid { grid-template-columns: minmax(0, 1fr); }
  .email-form__submit { width: 100%; }
  .form-page__home { display: none; }
  .form-page__hero { padding: 54px 0 48px; }
  .form-page__hero h1 { font-size: 40px; }
  .form-page__body { padding: 48px 0 64px; }
  .form-page .email-layout { grid-template-columns: minmax(0, 1fr); }
  .form-page .email-panel { padding: 24px; }
  .form-page .email-aside { padding-top: 28px; }
}