:root{--pink:#ff6b9d;--pink-dark:#e04a80;--pink-light:#fff0f5;--gray:#888;--border:#ffd6e5;--lp-bg:#fffcfb;--lp-surface:#fff6f5;--lp-surface-2:#fbebea;--lp-line:#f0dedd;--lp-rose:#b8677e;--lp-rose-deep:#9c4f66;--lp-ink:#3a2e2f;--lp-ink-soft:#7a6668;--lp-ink-faint:#a5928f;--lp-radius:14px}*{box-sizing:border-box;margin:0;padding:0}body{color:#333;background:linear-gradient(#fff5f8 0%,#ffeef4 100%);min-height:100vh;font-family:Hiragino Sans,Noto Sans JP,sans-serif}.container{max-width:520px;margin:0 auto;padding:20px 16px 60px}header{text-align:center;padding:24px 0 16px}header h1{color:var(--pink-dark);letter-spacing:1px;font-size:26px}header p{color:var(--gray);margin-top:4px;font-size:12px}.card{border:1px solid var(--border);background:#fff;border-radius:16px;margin-bottom:16px;padding:20px;box-shadow:0 2px 12px #ff6b9d1f}.card h2{color:var(--pink-dark);margin-bottom:12px;font-size:16px}.card .desc{color:var(--gray);margin-bottom:12px;font-size:12px}.field{margin-bottom:12px}.field label{color:#555;margin-bottom:4px;font-size:12px;font-weight:700;display:block}.field input,.field select,.field textarea{background:#fff;border:1px solid #eee;border-radius:10px;width:100%;padding:10px 12px;font-size:14px}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--pink);border-color:#0000}.btn{cursor:pointer;border:none;border-radius:12px;width:100%;padding:14px;font-size:16px;font-weight:700;transition:transform .1s;display:block}.btn:active{transform:scale(.98)}.btn-primary{background:linear-gradient(135deg, var(--pink), var(--pink-dark));color:#fff}.btn-secondary{color:var(--pink-dark);border:2px solid var(--pink);background:#fff}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-sm{border-radius:20px;width:auto;padding:8px 16px;font-size:13px;display:inline-block}.theme-grid{gap:10px;display:grid}.theme-item{border:2px solid var(--border);cursor:pointer;background:#fff;border-radius:14px;align-items:center;gap:12px;padding:14px;transition:all .15s;display:flex}.theme-item:hover{border-color:var(--pink);transform:translateY(-1px)}.theme-item.selected{border-color:var(--pink);background:var(--pink-light)}.theme-item .em{font-size:28px}.theme-item .name{color:#444;font-size:15px;font-weight:700}.theme-item .dsc{color:var(--gray);margin-top:2px;font-size:11px}.q-text{color:#333;margin-bottom:14px;font-size:17px;font-weight:700;line-height:1.5}.choice{text-align:left;border:2px solid var(--border);cursor:pointer;background:#fff;border-radius:12px;width:100%;margin-bottom:8px;padding:13px 16px;font-size:14px;transition:all .12s;display:block}.choice:hover{border-color:var(--pink);background:#fff9fc}.choice.selected{border-color:var(--pink);background:var(--pink-light);font-weight:700}.free-input{border:2px dashed var(--border);background:#fffdfe;border-radius:12px;width:100%;margin-top:6px;padding:12px;font-size:14px}.free-input:focus{border-color:var(--pink);outline:none}.result-box{background:#fffdf8;border:1px solid #ffe0c0;border-radius:12px;margin-top:12px;padding:14px}.result-title{color:var(--pink-dark);margin-bottom:8px;font-size:16px;font-weight:700}.result-body{white-space:pre-wrap;color:#444;font-size:14px;line-height:1.9}.result-tags{color:var(--gray);margin-top:10px;font-size:12px}.result-time{color:var(--gray);margin-top:4px;font-size:12px}.progress{text-align:center;color:var(--gray);margin-bottom:12px;font-size:12px}.hidden{display:none}.loading{text-align:center;padding:30px}.loading .spin{border:3px solid var(--border);border-top-color:var(--pink);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.toast{color:#fff;opacity:0;pointer-events:none;z-index:99;background:#333;border-radius:20px;padding:10px 20px;font-size:13px;transition:opacity .3s;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}.toast.show{opacity:1}.choice-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.choice-btn{border:2px solid var(--border);color:#555;cursor:pointer;background:#fff;border-radius:12px;flex-direction:column;align-items:center;gap:2px;padding:12px 10px;font-size:14px;font-weight:700;transition:all .12s;display:flex}.choice-btn small{color:var(--gray);font-size:10px;font-weight:400}.choice-btn:hover{border-color:var(--pink);background:#fff9fc}.choice-btn.selected{border-color:var(--pink);background:var(--pink-light);color:var(--pink-dark)}.choice-muted{opacity:.55}.tone-list{gap:10px;display:grid}.tone-item{text-align:left;border:2px solid var(--border);cursor:pointer;background:#fff;border-radius:14px;flex-direction:column;align-items:flex-start;gap:4px;width:100%;padding:13px 16px;transition:all .15s;display:flex}.tone-item:hover{border-color:var(--pink);transform:translateY(-1px)}.tone-item.selected{border-color:var(--pink);background:var(--pink-light)}.tone-name{color:#444;font-size:15px;font-weight:700}.tone-item.selected .tone-name{color:var(--pink-dark)}.tone-desc{color:var(--gray);font-size:11px}.tone-example{color:#777;background:#fffdfe;border-radius:8px;margin-top:2px;padding:6px 10px;font-size:12px;line-height:1.6}.optional-toggle{border:1px dashed var(--border);width:100%;color:var(--gray);cursor:pointer;background:0 0;border-radius:12px;margin-bottom:16px;padding:10px;font-size:13px;display:block}.optional-toggle:hover{border-color:var(--pink);color:var(--pink-dark)}.menu-grid{gap:10px;display:grid}.menu-item{border:2px solid var(--border);cursor:pointer;color:#444;background:#fff;border-radius:14px;align-items:center;gap:12px;padding:16px;text-decoration:none;transition:all .15s;display:flex}.menu-item:hover{border-color:var(--pink);transform:translateY(-1px)}.menu-item .em{font-size:26px}.menu-item .name{font-size:15px;font-weight:700}.menu-item .dsc{color:var(--gray);margin-top:2px;font-size:11px}.page{max-width:480px;color:var(--lp-ink);margin:0 auto;padding:0 20px 64px}@media (min-width:768px){.page{max-width:720px}}.page header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 0;padding:18px 0 8px;display:flex}.page .brand{align-items:baseline;gap:8px;display:flex}.page .brand .brand-logo{align-self:center;width:auto;max-width:40vw;height:40px;display:block}.page .header-actions{align-items:center;gap:8px;display:flex}.page .header-cta{color:var(--lp-rose-deep);white-space:nowrap;border:1.5px solid var(--lp-rose-deep);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:6px;padding:6px 11px;font-size:11.5px;font-weight:700;text-decoration:none;display:inline-flex}.page .header-cta.header-signup{background:var(--lp-rose-deep);color:#fff;border:none;padding:7px 12px}@media (max-width:480px){.page .header-actions{gap:6px}.page .header-cta{padding:5px 8px;font-size:10.5px}.page .header-cta.header-signup{padding:6px 9px}}.page .g-icon-sm{width:14px;height:14px;color:var(--lp-rose-deep);background:#fff;border-radius:3px;flex:none;justify-content:center;align-items:center;font-size:9px;font-weight:800;display:inline-flex}.page .beta-note{max-width:320px;color:var(--lp-ink-faint);margin:10px auto 0;font-size:10.5px;line-height:1.6}.page .hero{text-align:center;padding:36px 0 8px}.page .hero .hero-logo{margin:0 0 16px}.page .hero .hero-logo img{width:auto;height:76px;margin:0 auto;display:block}@media (max-width:480px){.page .hero .hero-logo img{height:54px}}.page h1{color:var(--lp-ink);letter-spacing:.01em;margin:0 0 14px;font-size:26px;font-weight:700;line-height:1.55}.page h1 em{color:var(--lp-rose-deep);box-shadow:inset 0 -.4em 0 var(--lp-surface-2);padding:0 2px;font-style:normal}.page .hero p.lead{color:var(--lp-ink-soft);max-width:340px;margin:0 auto 26px;font-size:14.5px}.page .cta-primary{background:var(--lp-rose-deep);color:#fff;cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;gap:10px;width:100%;max-width:340px;margin:0 auto;padding:15px 18px;font-size:15.5px;font-weight:700;text-decoration:none;display:flex;box-shadow:0 6px 16px #9c4f6638}.page .cta-primary .g-icon{width:18px;height:18px;color:var(--lp-rose-deep);background:#fff;border-radius:3px;justify-content:center;align-items:center;font-size:11px;font-weight:800;display:inline-flex}.page .trust-row{color:var(--lp-ink-faint);flex-wrap:wrap;justify-content:center;gap:14px;margin-top:16px;font-size:11.5px;display:flex}.page .trust-row span{align-items:center;gap:4px;display:inline-flex}.page .empathy{text-align:center;margin-top:44px}.page .empathy h2{color:var(--lp-ink);margin:0 0 6px;font-size:16px;font-weight:700}.page .empathy p{color:var(--lp-ink-faint);margin:0;font-size:13px}.page .features{grid-template-columns:1fr;gap:12px;margin-top:22px;display:grid}@media (min-width:768px){.page .features{grid-template-columns:1fr 1fr;gap:14px}}.page .feature{background:var(--lp-surface);border:1px solid var(--lp-line);border-radius:var(--lp-radius);align-items:flex-start;gap:14px;padding:20px 18px;display:flex}.page .feature .icon{background:var(--lp-surface-2);border-radius:10px;flex:none;justify-content:center;align-items:center;width:38px;height:38px;font-size:17px;display:flex}.page .feature .ft{color:var(--lp-ink);margin:0 0 4px;font-size:14.5px;font-weight:700}.page .feature .fd{color:var(--lp-ink-soft);margin:0;font-size:12.5px;line-height:1.65}.page .steps-section{margin-top:48px}.page .section-title{text-align:center;color:var(--lp-ink);margin:0 0 22px;font-size:16px;font-weight:700}.page .steps{flex-direction:column;gap:0;display:flex}@media (min-width:768px){.page .steps{flex-direction:row;gap:14px}}.page .step{border-bottom:1px solid var(--lp-line);gap:14px;padding:14px 4px;display:flex}@media (min-width:768px){.page .step{border-bottom:none;border-top:3px solid var(--lp-surface-2);flex-direction:column;flex:1;gap:10px;padding:16px 6px 0}}.page .step:last-child{border-bottom:none}.page .step .num{background:var(--lp-rose-deep);color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:28px;height:28px;font-size:12.5px;font-weight:700;display:flex}.page .step .st{color:var(--lp-ink);margin:0 0 3px;font-size:13.5px;font-weight:700}.page .step .sd{color:var(--lp-ink-soft);margin:0;font-size:12px}.page .final-cta{background:var(--lp-surface-2);text-align:center;border-radius:18px;margin-top:56px;padding:34px 22px}.page .final-cta h2{color:var(--lp-ink);margin:0 0 8px;font-size:17px;font-weight:700}.page .final-cta p{color:var(--lp-ink-soft);margin:0 0 20px;font-size:12.5px}.page .privacy-note{color:var(--lp-ink-faint);margin-top:18px;font-size:11px}.page .contact{text-align:center;background:var(--lp-surface-2);border-radius:18px;margin-top:28px;padding:26px 22px}.page .contact h2{color:var(--lp-ink);margin:0 0 6px;font-size:15px;font-weight:700}.page .contact p{color:var(--lp-ink-soft);margin:0 0 14px;font-size:12.5px}.page .contact a{color:var(--lp-rose-deep);margin:4px 6px;font-size:13px;text-decoration:underline;display:inline-block}.page footer{text-align:center;color:var(--lp-ink-faint);margin-top:36px;font-size:11px}.page footer a{color:var(--lp-ink-faint);margin:0 8px;text-decoration:underline}.app-footer{text-align:center;color:var(--lp-ink-faint);border-top:1px solid #f0dedd;margin-top:32px;padding:16px 0 8px;font-size:11px}.app-footer a{color:var(--lp-rose-deep);margin:4px 0;text-decoration:underline;display:block}.app-footer span{margin-top:6px;display:block}.legal{color:#444;font-size:13px;line-height:1.8}.legal h2{color:var(--pink-dark);margin:20px 0 8px;font-size:15px}.legal h2:first-child{margin-top:0}.legal p{margin-bottom:10px}.legal ol,.legal ul{margin:0 0 10px 1.4em}.legal li{margin-bottom:6px}.legal-back{text-align:center;color:var(--pink-dark);margin-top:8px;font-size:13px;text-decoration:none;display:block}.withdrawn-banner{background:var(--lp-surface-2);border:1px solid var(--lp-rose-deep);color:var(--lp-rose-deep);text-align:center;border-radius:10px;margin-top:16px;padding:12px 16px;font-size:13px;line-height:1.6}.error-banner{color:#c0392b;text-align:center;background:#fdf0ef;border:1px solid #e07a70;border-radius:10px;margin-top:16px;padding:12px 16px;font-size:13px;line-height:1.6}.consent-overlay{z-index:1000;background:#3a2e2f80;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.consent-modal{border-radius:var(--lp-radius);text-align:left;background:#fff;width:100%;max-width:400px;max-height:88vh;padding:22px 20px 18px;overflow-y:auto;box-shadow:0 12px 40px #3a2e2f40}.consent-modal h2{color:var(--lp-ink);margin:0 0 6px;font-size:16px;font-weight:700}.consent-lead{color:var(--lp-ink-soft);margin:0 0 14px;font-size:12.5px}.consent-item{color:var(--lp-ink);align-items:flex-start;gap:8px;margin-bottom:11px;font-size:12.5px;font-weight:400;line-height:1.55;display:flex}.consent-item input{flex:none;width:auto;margin-top:3px}.consent-details{color:var(--lp-ink-faint);margin-top:2px;font-size:11.5px}.consent-details summary{cursor:pointer;color:var(--lp-rose-deep)}.consent-details p{margin:6px 0 0;line-height:1.6}.consent-details a{color:var(--lp-rose-deep)}.consent-cancel{color:var(--lp-ink-faint);cursor:pointer;background:0 0;border:none;margin:12px auto 0;padding:6px 12px;font-size:12.5px;display:block}.consent-beta-note{color:var(--lp-ink-faint);margin:10px 0 0;font-size:11px;line-height:1.6}.consent-modal .btn-primary{background:var(--lp-rose-deep)}.consent-modal .btn-primary:disabled{color:#9a7078;opacity:1;cursor:not-allowed;background:#e3ccd2}