:root{--primary:#1b2a4a;--accent:#f77f2f;--bg:#ffffff;--bg-alt:#f7f7f5;--text:#2b2b2b;--muted:#6e6a64;--line:#e4e1dc;--danger:#c0453e;--radius:10px}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{font-family:Hiragino Sans,Noto Sans JP,system-ui,sans-serif;color:var(--text);background:var(--bg-alt);line-height:1.8;font-size:16px}a{color:inherit}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;color:inherit;width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fff}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.container{max-width:560px;margin-inline:auto;padding:0 16px}.btn{display:inline-block;border:none;border-radius:999px;padding:14px 28px;font-weight:700;font-size:16px;text-align:center;text-decoration:none;transition:opacity .15s ease}.btn:active{opacity:.8}.btn-primary{background:var(--accent);color:#fff}.btn-ghost{background:#fff;color:var(--primary);border:1.5px solid var(--line)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-block{display:block;width:100%}.lp-hero{background:var(--primary);color:#fff;padding:56px 0 48px;text-align:center}.lp-hero h1{font-size:26px;line-height:1.5;margin-bottom:14px}.lp-hero p{font-size:15px;opacity:.9;margin-bottom:28px}.lp-badge{display:inline-block;background:var(--accent);color:#fff;font-size:12px;font-weight:700;border-radius:999px;padding:4px 14px;margin-bottom:16px;letter-spacing:.08em}.lp-steps{padding:40px 0 56px}.lp-steps h2{text-align:center;font-size:18px;margin-bottom:20px;color:var(--primary)}.lp-step{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:10px}.lp-step-num{flex:none;width:34px;height:34px;border-radius:50%;background:var(--primary);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}.lp-step h3{font-size:15px}.lp-step p{font-size:13px;color:var(--muted)}.wizard{min-height:100dvh;display:flex;flex-direction:column;background:var(--bg-alt)}.wizard-header{position:-webkit-sticky;position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line);padding:12px 16px 10px}.wizard-title{display:flex;justify-content:space-between;align-items:baseline;max-width:560px;margin-inline:auto}.wizard-title strong{font-size:15px;color:var(--primary)}.wizard-title span{font-size:12px;color:var(--muted)}.progress{max-width:560px;margin:8px auto 0;height:6px;border-radius:999px;background:var(--bg-alt);overflow:hidden}.progress>div{height:100%;background:var(--accent);border-radius:999px;transition:width .25s ease}.wizard-body{flex:1 1;padding:20px 0 120px}.wizard-body h2{font-size:19px;color:var(--primary);margin-bottom:6px}.wizard-lead{font-size:13px;color:var(--muted);margin-bottom:18px}.wizard-footer{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:12px 16px calc(12px + env(safe-area-inset-bottom))}.wizard-footer-inner{max-width:560px;margin-inline:auto;display:flex;gap:10px}.wizard-footer .btn{flex:1 1}.save-note{font-size:11px;color:var(--muted);text-align:center;margin-top:6px}.field{margin-bottom:16px}.field-label{display:block;font-size:14px;font-weight:700;margin-bottom:6px}.req{font-size:11px;color:#fff;background:var(--danger);border-radius:3px;padding:1px 6px;margin-left:6px;vertical-align:2px;font-weight:700}.hint{font-size:12px;color:var(--muted);margin-top:4px}.error-text{font-size:13px;color:var(--danger);margin-top:6px;white-space:pre-wrap}.row2{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:9px 16px;font-size:14px;color:var(--text)}.chip[aria-pressed=true]{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:700}.cards{display:grid;grid-gap:10px;gap:10px}.card-option{display:flex;align-items:center;gap:12px;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius);padding:14px;text-align:left;width:100%}.card-option[aria-pressed=true]{border-color:var(--accent);box-shadow:0 0 0 2px rgba(247,127,47,.25)}.card-option:disabled{opacity:.45}.card-option .title{display:block;font-weight:700;font-size:15px}.card-option .desc{display:block;font-size:12px;color:var(--muted)}.card-option>span:last-child{min-width:0}.swatch{flex:none;width:52px;height:36px;border-radius:6px;overflow:hidden;display:flex}.swatch i{flex:1 1}.font-preview{font-size:20px;color:var(--primary)}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:12px}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.panel-head h3{font-size:14px;color:var(--primary)}.link-btn{background:none;border:none;color:var(--accent);font-weight:700;font-size:13px}.link-btn.danger{color:var(--danger)}.summary dt{font-size:12px;color:var(--muted);margin-top:10px}.agree,.summary dd{font-size:14px}.agree{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin-bottom:10px}.agree input{width:20px;height:20px;margin-top:4px}.upload-box{border:2px dashed var(--line);border-radius:var(--radius);background:#fff;padding:18px;text-align:center;font-size:14px;color:var(--muted)}.upload-done{color:#2f7d3a;font-weight:700}.done-wrap{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px 16px}.done-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:32px 22px;max-width:480px;text-align:center}.done-card h1{font-size:20px;color:var(--primary);margin:12px 0 10px}.done-card p{font-size:14px;color:var(--muted);margin-bottom:8px}.done-icon{font-size:42px}