.reg{padding:24px var(--section-pad) 80px}.reg__title{letter-spacing:.1em;text-align:center;font-size:24px;font-weight:700}.reg__lead{letter-spacing:.04em;text-align:center;color:var(--color-text-sub);margin-top:12px;font-size:14px;line-height:1.9}.reg-loading{min-height:320px}.reg-maint{text-align:center;background:#fff;border-radius:16px;margin-top:32px;padding:28px 20px}.reg-maint__title{letter-spacing:.06em;font-size:17px;font-weight:700}.reg-maint__text{color:var(--color-text-sub);margin-top:12px;font-size:14px;line-height:1.9}.reg-maint .reg-btn{margin:24px auto 0}.reg-progress{text-align:center;margin-top:28px}.reg-progress__dots{border:1px solid var(--color-accent-line);background:var(--color-white);border-radius:999px;gap:10px;padding:10px 22px;display:inline-flex}.reg-progress__dot{background:var(--color-border);border-radius:50%;width:9px;height:9px;transition:background .25s,transform .25s}.reg-progress__dot.is-done{background:var(--color-accent-line)}.reg-progress__dot.is-current{background:var(--color-accent);transform:scale(1.25)}.reg-progress__label{font-family:var(--font-en);letter-spacing:.2em;color:var(--color-text-sub);margin-top:10px;font-size:13px}.reg-card{background:var(--color-white);border:1px solid var(--color-accent-line);border-radius:16px;margin-top:24px;padding:28px 20px;box-shadow:0 4px 20px #26262612}.reg-card--step{animation:.3s both reg-fade}@keyframes reg-fade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.reg-q{letter-spacing:.06em;font-size:18px;font-weight:700;line-height:1.6}.reg-hint,.reg-note{color:var(--color-text-sub);margin-top:8px;font-size:13px;line-height:1.8}.reg-q+.reg-input,.reg-q+.reg-options,.reg-q+.reg-birth,.reg-q+.reg-picker,.reg-hint+.reg-input,.reg-hint+.reg-options,.reg-hint+.reg-birth,.reg-hint+.reg-picker{margin-top:20px}.reg-error{color:#d94b5c;margin-top:12px;font-size:13px;font-weight:700}.reg-input{border:1px solid var(--color-border);background:var(--color-white);width:100%;min-height:52px;color:var(--color-text);letter-spacing:.04em;border-radius:10px;padding:12px 16px;font-family:inherit;font-size:16px;line-height:1.5;transition:border-color .2s,box-shadow .2s;display:block}.reg-input::placeholder{color:#b5b5b5}.reg-input:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-pale);outline:none}.reg-input[aria-invalid=true]{border-color:#d94b5c}select.reg-input{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b6b6b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");background-position:right 14px center;background-repeat:no-repeat;background-size:18px;padding-right:36px}input[type=number].reg-input{appearance:textfield}input[type=number].reg-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number].reg-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.reg-birth{grid-template-columns:1fr 1fr;gap:12px 10px;display:grid}.reg-birth__item--year{grid-column:1/-1}.reg-birth__item{align-items:center;gap:6px;display:flex}.reg-birth__unit{color:var(--color-text-sub);flex-shrink:0;font-size:14px}.reg-options{gap:12px;display:grid}.reg-option{border:1px solid var(--color-accent-line);background:var(--color-white);width:100%;min-height:60px;color:var(--color-text);letter-spacing:.06em;text-align:left;cursor:pointer;border-radius:14px;align-items:center;gap:14px;padding:14px 18px;font-family:inherit;font-size:16px;font-weight:500;transition:background .2s,color .2s,border-color .2s;display:flex}.reg-option__mark{border:2px solid var(--color-accent-line);background:var(--color-white);border-radius:50%;flex-shrink:0;width:20px;height:20px;transition:border-color .2s,box-shadow .2s}.reg-option[aria-checked=true]{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-white)}.reg-option[aria-checked=true] .reg-option__mark{border-color:var(--color-white);box-shadow:inset 0 0 0 4px var(--color-accent)}.reg-tabs{flex-wrap:wrap;gap:6px;display:flex}.reg-tab{border:1px solid var(--color-border);background:var(--color-white);color:var(--color-text-sub);letter-spacing:.04em;cursor:pointer;border-radius:999px;padding:7px 12px;font-family:inherit;font-size:13px;transition:background .2s,color .2s,border-color .2s}.reg-tabs--kana .reg-tab{text-align:center;min-width:38px;font-family:var(--font-en);font-size:14px}.reg-tab[aria-selected=true]{background:var(--color-accent-pale);border-color:var(--color-accent);color:var(--color-accent);font-weight:700}.reg-chips{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.reg-tabs+.reg-chips{border-top:1px dashed var(--color-border);padding-top:16px}.reg-chip{border:1px solid var(--color-border);background:var(--color-white);color:var(--color-text);letter-spacing:.02em;cursor:pointer;border-radius:999px;padding:10px 14px;font-family:inherit;font-size:15px;transition:background .2s,color .2s,border-color .2s}.reg-chip:hover{border-color:var(--color-accent)}.reg-chip[aria-pressed=true]{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-white);font-weight:700}.reg-btn{margin-top:28px}.reg-btn:disabled{opacity:.5;pointer-events:none}.reg-actions{justify-items:center;gap:16px;margin-top:24px;display:grid}.reg-actions .reg-btn{margin-top:0}.reg-back{letter-spacing:.06em;width:fit-content;color:var(--color-text-sub);text-underline-offset:4px;cursor:pointer;background:0 0;border:none;margin:20px auto 0;padding:4px;font-family:inherit;font-size:14px;text-decoration:underline;display:block}.reg-actions .reg-back{margin-top:0}.reg-form__row+.reg-form__row{border-top:1px solid var(--color-border);margin-top:24px;padding-top:24px}.reg-form__label{letter-spacing:.06em;align-items:center;gap:8px;font-size:15px;font-weight:700;display:flex}.reg-form__required{background:var(--color-accent);color:var(--color-white);letter-spacing:.08em;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:700}.reg-form__field{margin-top:12px}.reg-agree{text-align:center;margin-top:24px}.reg-agree__label{cursor:pointer;align-items:center;gap:10px;font-size:15px;display:inline-flex}.reg-agree__check{width:20px;height:20px;accent-color:var(--color-accent);cursor:pointer}.reg-agree__label a{color:var(--color-accent);text-decoration:underline}.reg-agree__note{color:var(--color-text-sub);margin-top:8px;font-size:12px}.reg-confirm__list{padding:8px 20px}.reg-confirm__row{padding:16px 0}.reg-confirm__row+.reg-confirm__row{border-top:1px solid var(--color-border)}.reg-confirm__row dt{letter-spacing:.08em;color:var(--color-text-sub);font-size:12px}.reg-confirm__row dd{letter-spacing:.04em;overflow-wrap:anywhere;margin-top:4px;font-size:16px;font-weight:500}.reg--thanks{text-align:center;padding-top:48px}.reg-thanks__mark{background:var(--color-accent);width:64px;height:64px;color:var(--color-white);border-radius:50%;place-items:center;margin:0 auto 20px;font-size:30px;display:grid}.reg--thanks .reg-actions{margin-top:40px}@media (min-width:1024px){.reg{max-width:var(--content-width);margin:0 auto;padding:40px 0 120px}.reg__title{font-size:32px}.reg__lead{margin-top:16px;font-size:15px}.reg-card{margin-top:32px;padding:48px 60px}.reg-form__row{grid-template-columns:220px 1fr;align-items:start;gap:32px;display:grid}.reg-actions{margin-top:48px}.reg-form__label{padding-top:14px}.reg-form__field{margin-top:0}.reg-birth{grid-template-columns:160px 120px 120px}.reg-birth__item--year{grid-column:auto}.reg-options{grid-template-columns:1fr 1fr}.reg-confirm__row{grid-template-columns:220px 1fr;align-items:center;gap:32px;padding:20px 0;display:grid}.reg-confirm__row dd{margin-top:0}.reg-thanks__mark{width:80px;height:80px;font-size:36px}}