:root{--color-primary:#f5c518;--color-primary-hover:#e0b015;--color-primary-tint:#fff8e1;--color-secondary:#000;--color-text:#1a1a1a;--color-text-muted:#6b6b6b;--color-border:#efefef;--color-border-strong:#d4d4d4;--color-surface:#fff;--color-surface-subtle:#fafafa;--color-error:#e74c3c;--font-sans:"Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--space-4xl:96px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--shadow-cta:0 4px 14px #f5c5184d;--shadow-card:0 1px 3px #0000000f;--shadow-focus:0 0 0 3px #f5c5182e;--container-max:640px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-sans);font-feature-settings:"ss03";background:var(--color-surface);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;line-height:1.6}button{cursor:pointer;background:0 0;border:0;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}input[type=checkbox],input[type=radio]{cursor:pointer}a{color:inherit;text-decoration:none}img,svg{max-width:100%;display:block}.wrap{max-width:var(--container-max);padding:0 var(--space-xl);margin:0 auto}@media (width<=480px){.wrap{padding:0 20px}}:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px;border-radius:4px}::selection{background:var(--color-primary);color:var(--color-secondary)}.app-header{border-bottom:1px solid var(--color-border);background:var(--color-surface);z-index:10;position:sticky;top:0}.app-header-inner{max-width:var(--container-max);padding:22px var(--space-xl);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.brand{letter-spacing:-.02em;color:var(--color-secondary);font-size:16px;font-weight:700;line-height:1.2}.brand .en{color:var(--color-text-muted);letter-spacing:.18em;margin-top:3px;font-size:9px;font-weight:500;display:block}.head-cta{color:var(--color-text-muted);font-size:13px;transition:color .18s}.head-cta:hover{color:var(--color-secondary)}.btn{border-radius:var(--radius-md);white-space:nowrap;justify-content:center;align-items:center;gap:10px;padding:16px 32px;font-family:inherit;font-size:16px;font-weight:600;transition:all .2s 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var(--space-3xl);border-bottom:1px solid var(--color-border)}.tag{color:var(--color-text-muted);letter-spacing:.14em;text-transform:uppercase;margin-bottom:var(--space-lg);font-size:11px;font-weight:600;display:inline-block}.hero h1{letter-spacing:-.028em;color:var(--color-secondary);margin-bottom:var(--space-lg);font-size:38px;font-weight:700;line-height:1.32}.hero h1 em{background:linear-gradient(180deg, transparent 62%, var(--color-primary-tint) 62%);padding:0 4px;font-style:normal}.hero-desc{color:var(--color-text-muted);margin-bottom:var(--space-2xl);max-width:480px;font-size:16px}.hero-meta{margin-top:var(--space-lg);color:var(--color-text-muted);font-size:13px}.hero-meta strong{color:var(--color-secondary);font-weight:600}.hero-notice{margin-top:var(--space-2xl);background:var(--color-primary-tint);border-left:3px solid var(--color-primary);border-radius:var(--radius-sm);align-items:flex-start;gap:14px;max-width:480px;padding:16px 20px;display:flex}.notice-icon{flex-shrink:0;font-size:18px;line-height:1.4}.notice-title{color:var(--color-secondary);letter-spacing:-.01em;margin-bottom:4px;font-size:13px;font-weight:700}.notice-body{color:var(--color-text);font-size:13px;line-height:1.55}.notice-link{color:var(--color-secondary);text-decoration:underline;-webkit-text-decoration-color:var(--color-primary);text-decoration-color:var(--color-primary);text-underline-offset:3px;margin-top:4px;font-weight:600;text-decoration-thickness:2px;display:inline-block}.notice-link:hover{text-decoration-thickness:3px}.form-section{padding:var(--space-3xl) 0 var(--space-4xl)}.progress{align-items:center;gap:12px;margin-bottom:56px;display:flex}.progress-track{background:var(--color-border);border-radius:2px;flex:1;height:2px;overflow:hidden}.progress-fill{background:var(--color-primary);height:100%;transition:width .6s 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var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);width:100%;color:var(--color-text);padding:14px 16px;font-size:15px;transition:border-color .18s,box-shadow .18s}.input:focus,.textarea:focus,.select:focus{border-color:var(--color-primary);box-shadow:var(--shadow-focus);outline:none}.textarea{resize:vertical;min-height:100px;font-family:inherit;line-height:1.6}.row{align-items:center;gap:12px;display:flex}.row .input{flex:1}.inline-check{color:var(--color-text-muted);white-space:nowrap;align-items:center;gap:8px;font-size:14px;display:inline-flex}.inline-check input[type=checkbox]{appearance:none;border:1.5px solid var(--color-border-strong);background:var(--color-surface);border-radius:4px;width:18px;height:18px;transition:all .18s;position:relative}.inline-check input[type=checkbox]:checked{background:var(--color-primary);border-color:var(--color-primary)}.inline-check input[type=checkbox]:checked:after{content:"";border:solid var(--color-secondary);border-width:0 2px 2px 0;width:5px;height:10px;position:absolute;top:0;left:4px;transform:rotate(45deg)}.cards{flex-direction:column;gap:12px;display:flex}.card{align-items:flex-start;gap:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;background:var(--color-surface);padding:22px 24px;transition:all .18s;display:flex}.card:hover{border-color:var(--color-secondary)}.card.checked{border-color:var(--color-secondary);background:var(--color-surface-subtle)}.card-input{appearance:none;border:1.5px solid var(--color-border-strong);background:var(--color-surface);border-radius:5px;flex-shrink:0;width:20px;height:20px;margin-top:2px;transition:all .18s;position:relative}.card-input[type=radio]{border-radius:50%}.card-input:checked{background:var(--color-primary);border-color:var(--color-primary)}.card-input[type=checkbox]:checked:after{content:"";border:solid var(--color-secondary);border-width:0 2px 2px 0;width:5px;height:10px;position:absolute;top:1px;left:5px;transform:rotate(45deg)}.card-input[type=radio]:checked:after{content:"";background:var(--color-secondary);border-radius:50%;width:8px;height:8px;position:absolute;top:5px;left:5px}.card-body{flex:1}.card-title{color:var(--color-secondary);letter-spacing:-.01em;margin-bottom:4px;font-size:15px;font-weight:600}.card-sub{color:var(--color-text-muted);font-size:13px;line-height:1.55}.card-input+.card-body{padding-top:0}.card-compact{border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;color:var(--color-text);background:var(--color-surface);align-items:center;gap:12px;padding:14px 18px;font-size:14px;font-weight:500;transition:all .18s;display:flex}.card-compact:hover{border-color:var(--color-secondary)}.card-compact.checked{border-color:var(--color-secondary);background:var(--color-surface-subtle)}.cards-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}@media (width<=480px){.cards-grid{grid-template-columns:1fr}}.file-drop{border:1.5px dashed var(--color-border-strong);border-radius:var(--radius-md);text-align:center;cursor:pointer;background:var(--color-surface);padding:32px 24px;transition:all .18s}.file-drop:hover{border-color:var(--color-secondary);background:var(--color-surface-subtle)}.file-drop input[type=file]{display:none}.file-drop-icon{margin-bottom:8px;font-size:24px}.file-drop-text{color:var(--color-secondary);margin-bottom:4px;font-size:14px;font-weight:600}.file-drop-hint{color:var(--color-text-muted);font-size:12px}.file-list{flex-direction:column;gap:6px;margin-top:12px;list-style:none;display:flex}.file-item{background:var(--color-surface-subtle);border-radius:var(--radius-sm);justify-content:space-between;align-items:center;padding:10px 14px;font-size:13px;display:flex}.file-item .remove{color:var(--color-text-muted);cursor:pointer;background:0 0;border:0;font-size:16px}.file-item .remove:hover{color:var(--color-error)}.notice{background:var(--color-primary-tint);border-radius:var(--radius-sm);color:var(--color-secondary);margin-bottom:var(--space-xl);align-items:flex-start;gap:10px;padding:14px 16px;font-size:13px;display:flex}.notice .icon{flex-shrink:0;margin-top:1px}.notice a{font-weight:600;text-decoration:underline}.actions{padding-top:var(--space-xl);margin-top:var(--space-xl);border-top:1px solid var(--color-border);justify-content:space-between;align-items:center;display:flex}.actions-left,.actions-right{align-items:center;gap:12px;display:flex}.disclosure{margin-top:12px}.disclosure summary{color:var(--color-text-muted);cursor:pointer;-webkit-user-select:none;user-select:none;padding:8px 0;font-size:13px;list-style:none}.disclosure summary::-webkit-details-marker{display:none}.disclosure summary:before{content:"📝 ";margin-right:4px}.disclosure summary:hover{color:var(--color-secondary)}.disclosure[open] summary{color:var(--color-secondary);margin-bottom:8px}.disclosure summary:after{content:" ▾";color:var(--color-text-muted);font-size:10px}.disclosure[open] summary:after{content:" ▴"}.done{padding:var(--space-4xl) 0;text-align:center}.done-icon{margin-bottom:var(--space-lg);font-size:56px}.done h2{color:var(--color-secondary);letter-spacing:-.03em;margin-bottom:var(--space-md);font-size:32px;font-weight:700}.done p{color:var(--color-text-muted);max-width:440px;margin:0 auto var(--space-2xl);font-size:16px}.done-data{text-align:left;margin-top:var(--space-2xl);padding:var(--space-lg);background:var(--color-surface-subtle);border-radius:var(--radius-md);color:var(--color-text-muted);white-space:pre-wrap;word-break:break-all;max-height:240px;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12px;overflow:auto}.toast{background:var(--color-secondary);color:var(--color-surface);z-index:100;border-radius:999px;padding:14px 20px;font-size:13px;font-weight:500;animation:.2s ease-out toast-in;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #0000002e}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}@media (width<=480px){.hero{padding:64px 0 56px}.hero h1{font-size:30px}.form-section{padding:48px 0 64px}.step-title{font-size:22px}.actions{flex-direction:column-reverse;align-items:stretch;gap:12px}.actions-right{flex-direction:column}.actions-right .btn{width:100%}.app-header-inner{padding:18px 20px}.brand{font-size:15px}.brand .en{letter-spacing:.14em;font-size:8px}.head-cta{white-space:nowrap;font-size:12px}.hero-notice{gap:10px;padding:14px 16px}}@media (width<=360px){.brand .en{display:none}.head-cta{font-size:11px}}