:root{--fa-night:#070b18;--fa-night-mid:#0a1024;--fa-night-soft:#0e1834;--fa-surface:hsla(0,0%,100%,.04);--fa-surface-hover:hsla(0,0%,100%,.07);--fa-border:rgba(228,238,245,.14);--fa-border-strong:hsla(37,39%,62%,.55);--fa-mist:#e4eef5;--fa-muted:rgba(228,238,245,.72);--fa-muted2:rgba(228,238,245,.5);--fa-accent:#c4a778;--fa-accent-soft:hsla(37,39%,62%,.18);--fa-accent-deep:#9e8354;--fa-danger:#e8a0a0;--fa-ok:#8fd4a8;--fa-white:#fff;--fa-max:28rem;--fa-radius:10px;--fa-tap:48px;--fa-font-sans:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Segoe UI",-apple-system,BlinkMacSystemFont,system-ui,sans-serif;--fa-font-serif:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",Georgia,serif}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{background:linear-gradient(165deg,#0a1228,#0c1836 28%,#0e1f42 52%,#0a152e 78%,#080f22);background-attachment:fixed;color:var(--fa-mist);font-family:var(--fa-font-sans);font-size:1rem;line-height:1.7;margin:0;min-height:100dvh;-webkit-font-smoothing:antialiased}img{height:auto;max-width:100%}button,input,select,textarea{color:inherit;font:inherit}:focus-visible{outline:2px solid var(--fa-accent);outline-offset:3px}.fa-sr-only{height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0,0,0,0);border:0;white-space:nowrap}.fa-app{display:flex;flex-direction:column;gap:1rem;margin:0 auto;min-height:100dvh;padding:calc(1rem + env(safe-area-inset-top, 0px)) 1rem calc(1.5rem + env(safe-area-inset-bottom, 0px));width:min(100%,var(--fa-max))}.fa-header{padding:.25rem 0 .5rem;text-align:center}.fa-brand{color:var(--fa-white);font-family:var(--fa-font-serif);font-size:1.35rem;font-weight:500;letter-spacing:.08em;margin:0}.fa-brand span{color:var(--fa-accent)}.fa-subtitle{color:var(--fa-mist);font-size:.9375rem;letter-spacing:.04em;margin:.35rem 0 0}.fa-header-note{color:var(--fa-muted2);font-size:.75rem;letter-spacing:.02em;margin:.25rem 0 0}.fa-progress{display:flex;flex-direction:column;gap:.45rem}.fa-progress__meta{align-items:baseline;color:var(--fa-muted2);display:flex;font-size:.8125rem;gap:.75rem;justify-content:space-between}.fa-progress__count{color:var(--fa-accent);font-variant-numeric:tabular-nums;letter-spacing:.04em}.fa-progress__bar{background:hsla(0,0%,100%,.08);border-radius:999px;height:3px;overflow:hidden}.fa-progress__fill{background:linear-gradient(90deg,var(--fa-accent-deep),var(--fa-accent));border-radius:inherit;height:100%;transition:width .25s ease;width:0}.fa-main{display:flex;flex:1}.fa-main,.fa-panel{flex-direction:column;gap:1rem}.fa-panel{animation:fa-fade .22s ease;display:none}.fa-panel.is-active{display:flex}@keyframes fa-fade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.fa-panel{animation:none}.fa-progress__fill{transition:none}}.fa-step-title{color:var(--fa-white);font-family:var(--fa-font-serif);font-size:1.25rem;font-weight:500;line-height:1.45;margin:0}.fa-step-title:focus,.fa-step-title:focus-visible{outline:none}.fa-step-lead{color:var(--fa-muted);font-size:.9375rem;margin:0}.fa-hint{color:var(--fa-muted2);font-size:.8125rem;margin:0}.fa-options{border:0;display:flex;flex-direction:column;gap:.55rem;margin:0;padding:0}.fa-options legend{margin:0 0 .35rem;padding:0}.fa-option{display:block;min-height:var(--fa-tap);position:relative}.fa-option input{cursor:pointer;height:100%;inset:0;margin:0;opacity:0;position:absolute;width:100%}.fa-option__ui{align-items:center;background:var(--fa-surface);border:1px solid var(--fa-border);border-radius:var(--fa-radius);display:flex;gap:.75rem;min-height:var(--fa-tap);padding:.75rem .9rem;transition:border-color .15s ease,background .15s ease}.fa-option input:focus-visible+.fa-option__ui{outline:2px solid var(--fa-accent);outline-offset:2px}.fa-option input:checked+.fa-option__ui{background:var(--fa-accent-soft);border-color:var(--fa-border-strong)}.fa-option__mark{border:1.5px solid var(--fa-muted2);border-radius:50%;display:grid;flex:0 0 1.15rem;height:1.15rem;place-items:center;width:1.15rem}.fa-option--check .fa-option__mark{border-radius:4px}.fa-option input:checked+.fa-option__ui .fa-option__mark{background:var(--fa-accent);border-color:var(--fa-accent);box-shadow:inset 0 0 0 2px var(--fa-night-mid)}.fa-option__label{flex:1;font-size:.975rem;line-height:1.45}.fa-extra{display:none;flex-direction:column;gap:.4rem;margin-top:.15rem}.fa-extra.is-visible{display:flex}.fa-label{color:var(--fa-muted2);font-size:.8125rem}.fa-input,.fa-textarea{background:rgba(0,0,0,.22);border:1px solid var(--fa-border);border-radius:var(--fa-radius);color:var(--fa-mist);font-size:16px;line-height:1.55;min-height:var(--fa-tap);padding:.85rem .95rem;resize:vertical;width:100%}.fa-textarea{min-height:8.5rem}.fa-textarea--draft{min-height:11rem}.fa-textarea--free{min-height:6.5rem}.fa-free-wrap{gap:.4rem;margin-top:.35rem}.fa-block,.fa-free-wrap{display:flex;flex-direction:column}.fa-block{gap:.55rem;padding-top:.35rem}.fa-block+.fa-block{border-top:1px solid var(--fa-border);margin-top:.35rem;padding-top:.9rem}.fa-block-title{color:var(--fa-white);font-size:.975rem;font-weight:600;line-height:1.45;margin:0}.fa-options--compact{display:grid;gap:.5rem;grid-template-columns:1fr 1fr}.fa-options--compact .fa-option:last-child{grid-column:1/-1}.fa-disclosure{background:var(--fa-surface);border:1px solid var(--fa-border);border-radius:var(--fa-radius);margin-top:.35rem;padding:.75rem .9rem}.fa-disclosure summary{color:var(--fa-mist);cursor:pointer;font-size:.9rem;list-style:none}.fa-disclosure summary::-webkit-details-marker{display:none}.fa-disclosure summary:after{color:var(--fa-accent);content:"＋";float:right}.fa-disclosure[open] summary:after{content:"－"}.fa-disclosure summary:focus-visible{outline:2px solid var(--fa-accent);outline-offset:3px}.fa-disclosure .fa-hint,.fa-disclosure .fa-label,.fa-disclosure .fa-textarea{margin-top:.55rem}.fa-input::placeholder,.fa-textarea::placeholder{color:var(--fa-muted2)}.fa-error{color:var(--fa-danger);display:none;font-size:.875rem;margin:0}.fa-error.is-visible{display:block}.fa-hp{height:1px;left:-10000px;overflow:hidden;position:absolute;top:auto;width:1px}#submitError{margin:0 1rem .35rem}.fa-notice{background:var(--fa-accent-soft);border-left:3px solid var(--fa-accent);border-radius:0 var(--fa-radius) var(--fa-radius) 0;color:var(--fa-muted);font-size:.875rem;margin:0;padding:.85rem .95rem}.fa-tabs{display:grid;gap:.4rem;grid-template-columns:repeat(3,1fr)}.fa-tab{background:var(--fa-surface);border:1px solid var(--fa-border);border-radius:8px;color:var(--fa-muted);cursor:pointer;font-size:.8125rem;min-height:2.75rem;padding:.5rem .35rem}.fa-tab[aria-selected=true]{background:var(--fa-accent-soft);border-color:var(--fa-border-strong);color:var(--fa-white)}.fa-char-count{color:var(--fa-muted2);font-size:.75rem;font-variant-numeric:tabular-nums;margin:0;text-align:right}.fa-copy-status{color:var(--fa-ok);font-size:.875rem;margin:0;min-height:1.25rem;text-align:center}.fa-copy-status.is-error{color:var(--fa-danger)}.fa-dest-list{gap:.65rem;list-style:none;margin:0;padding:0}.fa-dest-list,.fa-review-confirm{display:flex;flex-direction:column}.fa-review-confirm{background:var(--fa-surface);border:1px solid var(--fa-border);border-radius:var(--fa-radius);gap:.5rem;padding:.85rem .95rem}.fa-review-confirm__title{color:var(--fa-accent);font-size:.8125rem;font-weight:600;letter-spacing:.04em;margin:0}.fa-review-confirm__text{background:rgba(0,0,0,.22);border:1px solid hsla(0,0%,100%,.06);border-radius:6px;color:var(--fa-muted);font-size:.875rem;line-height:1.55;margin:0;max-height:5.6em;overflow:auto;padding:.55rem .65rem;white-space:pre-wrap;word-break:break-word}.fa-btn--copy-compact{font-size:.9375rem;min-height:2.75rem}.fa-dest-btn{align-items:flex-start;background:var(--fa-surface);border:1px solid var(--fa-border);border-radius:var(--fa-radius);color:var(--fa-mist);cursor:pointer;display:flex;flex-direction:column;gap:.2rem;justify-content:center;min-height:3.75rem;padding:.95rem 1rem;text-align:left;text-decoration:none;width:100%}.fa-dest-btn:hover{background:var(--fa-surface-hover);text-decoration:none}.fa-dest-btn__title{color:var(--fa-white);font-size:.975rem}.fa-dest-btn__hint{color:var(--fa-muted2);font-size:.75rem}.fa-dest-btn.is-disabled,.fa-dest-btn[aria-disabled=true]{cursor:not-allowed;opacity:.55}.fa-dest-guide{font-size:.8125rem;margin:0}.fa-dest-app-note,.fa-dest-guide{color:var(--fa-muted2);line-height:1.6}.fa-dest-app-note{font-size:.75rem;margin:.4rem 0 0}.fa-dev-hint{color:#f0c987;display:none;font-size:.75rem;margin:0}.fa-dev-hint.is-visible{display:block}.fa-footer-nav{display:grid;gap:.6rem;grid-template-columns:1fr 1.4fr;margin-top:auto;padding-top:.5rem}.fa-privacy{color:var(--fa-muted2);font-size:.75rem;margin:.25rem 0 0;text-align:center}.fa-btn{border:1px solid transparent;border-radius:var(--fa-radius);cursor:pointer;font-size:.975rem;letter-spacing:.02em;min-height:var(--fa-tap);padding:.75rem 1rem}.fa-btn:disabled{cursor:not-allowed;opacity:.45}.fa-btn--ghost{background:transparent;border-color:var(--fa-border);color:var(--fa-muted)}.fa-btn--primary{background:linear-gradient(90deg,var(--fa-accent-deep),var(--fa-accent));color:var(--fa-night);font-weight:600}.fa-btn--full{grid-column:1/-1;width:100%}.fa-btn--copy{font-size:1.05rem;min-height:3.25rem}.fa-modal{align-items:flex-end;background:rgba(0,0,0,.55);display:none;inset:0;justify-content:center;padding:1rem;position:fixed;z-index:40}.fa-modal.is-open{display:flex}.fa-modal__sheet{background:var(--fa-night-soft);border:1px solid var(--fa-border);border-radius:14px 14px 10px 10px;padding:1.25rem 1.1rem 1.1rem;width:min(100%,var(--fa-max))}.fa-modal__title{color:var(--fa-white);font-family:var(--fa-font-serif);font-size:1.1rem;margin:0 0 .5rem}.fa-modal__body{color:var(--fa-muted);font-size:.9375rem;margin:0 0 1rem}@media (max-width:767px){.fa-app{padding-bottom:0}.fa-footer-nav{backdrop-filter:blur(8px);background:linear-gradient(180deg,rgba(8,15,34,.88),#080f22 28%);border-top:1px solid var(--fa-border);bottom:0;margin-left:-1rem;margin-right:-1rem;padding:.7rem 1rem calc(.7rem + env(safe-area-inset-bottom, 0px));position:sticky;z-index:20}.fa-privacy{margin-bottom:.35rem}.fa-main{padding-bottom:.25rem}}.fa-site-link{font-size:.75rem;margin:0 auto .75rem;max-width:var(--fa-max);text-align:center}.fa-site-link a{color:var(--fa-muted2);text-decoration:underline;text-underline-offset:.15em}.fa-site-link a:focus-visible,.fa-site-link a:hover{color:var(--fa-muted)}@media (min-width:768px){:root{--fa-max:34rem}.fa-app{padding-bottom:2.5rem;padding-top:2rem}.fa-brand{font-size:1.5rem}.fa-modal{align-items:center}.fa-modal__sheet{border-radius:12px}}