:root{font-family:Pretendard,"Malgun Gothic",system-ui,sans-serif;color:#18342f;background:#f6f8f5;font-size:17px;line-height:1.65;--ink:#18342f;--accent:#087c66;--line:#d5e0da}*{box-sizing:border-box}body{margin:0}a{color:inherit}button,input,select,textarea{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.7}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #ba6500;outline-offset:4px}[hidden]{display:none!important}.skip{position:absolute;left:20px;top:-80px;z-index:10;background:white;padding:10px}.skip:focus{top:10px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 5vw;background:white;border-bottom:1px solid var(--line)}.brand{text-decoration:none;font-size:20px;font-weight:850;letter-spacing:-.8px}.brand small{display:block;font-size:10px;letter-spacing:2px;color:#58736a}nav{display:flex;gap:24px;flex-wrap:wrap}nav a{text-decoration:none;font-size:14px;font-weight:650}main{max-width:1240px;margin:auto;padding:48px 32px}.intro{margin-bottom:36px;position:relative}.eyebrow{text-transform:uppercase;font-size:12px;letter-spacing:1.4px;font-weight:800;color:var(--accent)}h1{font-size:clamp(34px,4.2vw,58px);line-height:1.18;letter-spacing:-2.2px;margin:12px 0 22px}em{font-style:normal;color:var(--accent)}.intro>p:not(.eyebrow){color:#506b61;margin:0 0 18px}.promise{font-size:12px;color:#496659}.workspace{display:grid;grid-template-columns:minmax(290px,410px) minmax(0,1fr);align-items:start;gap:32px}.input-panel{background:white;border:1px solid var(--line);border-radius:20px;padding:28px}.section-title{display:flex;gap:12px;align-items:center}.number{font-size:12px;letter-spacing:2px;color:var(--accent);font-weight:800}h2{font-size:25px;line-height:1.4;letter-spacing:-1px;margin:0}h3{font-size:20px;line-height:1.4;margin-top:30px}h4{font-size:19px;line-height:1.5}.hint,small{font-size:12px;color:#546b62}.examples,.actions{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.examples button,.actions button{background:#f2f7f3;border:1px solid #bfcec6;border-radius:9px;padding:10px 12px;font-size:13px;color:var(--ink);min-height:44px}.pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}form>label,.pair label{display:block;font-size:14px;font-weight:700;margin:18px 0}select,textarea{display:block;width:100%;padding:11px;border:1px solid #b8c9bf;border-radius:8px;background:white;color:var(--ink);margin-top:6px}textarea{resize:vertical;min-height:100px;font-size:15px}fieldset{border:0;padding:0;margin:24px 0}legend{font-size:14px;font-weight:700;margin-bottom:8px}.choice{display:flex;gap:9px;align-items:center;font-size:14px;min-height:44px;padding:8px 0}.choice input{width:18px;height:18px;accent-color:var(--accent)}.primary{display:block;width:100%;background:var(--accent);color:white;border:0;border-radius:10px;padding:16px;font-weight:750;font-size:15px;min-height:48px}.primary:hover{background:#055f4e}.primary span{float:right}#empty-state{padding:48px 32px;color:#49665a;border-top:2px solid var(--accent)}#empty-state h2{font-size:32px;color:var(--ink);margin:16px 0}blockquote{border-left:3px solid #dcb662;margin:42px 0;padding:10px 20px;font-size:22px;line-height:1.6}.output-panel{min-width:0}.result-top{border-top:3px solid var(--accent);padding-top:14px}.result-top h2{font-size:30px}#profile{font-size:13px;color:#546b62}.quote{border-left:3px solid #96b5a3;padding:10px 18px;background:#edf2ee;font-size:15px;white-space:pre-wrap;overflow-wrap:anywhere}.focus{background:#e1f0e7;padding:24px;border-radius:14px}.focus span{font-size:12px;font-weight:800;color:#176448}.focus h3{margin:8px 0}.focus p{font-size:15px;margin:0}ol{padding-left:24px}li{padding:6px 0;font-size:15px}#steps article{display:grid;grid-template-columns:58px 1fr;gap:12px;padding:18px 0;border-bottom:1px solid var(--line)}#steps article>span{font-size:12px;font-weight:800;color:var(--accent)}#steps h4{margin:0;font-size:17px}#steps p{margin:5px 0;font-size:14px}#steps small{display:block}details{margin-top:28px;border-top:1px solid var(--line);padding-top:16px}summary{font-weight:750;cursor:pointer;min-height:44px}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:14px}.comparison>div{padding:18px;background:white;border:1px solid var(--line);border-radius:10px}.comparison p{font-size:14px;margin-bottom:0;overflow-wrap:anywhere}.comparison small{font-weight:800}.caveat{font-size:12px;color:#596b61}#status{font-size:13px}.book{margin-top:40px;background:#fffdf5;border:1px solid #e1d6b8;border-radius:18px;padding:28px}.book>h3{font-size:25px;margin-top:10px}.book p{font-size:14px}.purchase{border-top:1px solid #ddd4bb;padding-top:20px;margin-top:24px}.purchase strong{font-size:20px}.purchase button{padding:12px;border:1px solid #c4c5bd;border-radius:8px;background:#ecece7;color:#42584b;font-size:14px}.closing{max-width:760px;padding-top:56px}.closing p{font-size:14px;color:#4e665b}.closing a{font-size:14px;font-weight:700}footer{border-top:1px solid var(--line);padding:28px 5vw;display:flex;justify-content:space-between;gap:24px;font-size:12px}footer nav a{font-size:12px}@media(min-width:1100px){.intro .promise{position:absolute;right:0;bottom:4px;max-width:220px;text-align:right}.input-panel{position:sticky;top:20px}}@media(max-width:800px){header{padding:16px 22px;gap:16px}header nav{gap:12px}header nav a{font-size:12px}main{padding:30px 22px}.workspace{grid-template-columns:1fr;gap:30px}.input-panel{padding:22px}.intro{margin-bottom:26px}#empty-state{padding:24px}#empty-state blockquote{margin:22px 0}footer{flex-direction:column}.comparison{grid-template-columns:1fr}}@media(max-width:420px){header{align-items:flex-start}header nav{flex-direction:column;gap:4px}.brand{font-size:17px}.book{padding:20px}h1{letter-spacing:-1.4px}.result-top h2{font-size:26px}.actions button{flex:1}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}@media print{header,.input-panel,.intro,.actions,.closing,footer,.purchase,#open-chapter{display:none!important}main{padding:0;max-width:none}.workspace{display:block}.book{break-before:page}#chapter{display:block!important}}
/* Long user quotations must remain within the card at every viewport. */
.book p,.book li{overflow-wrap:anywhere}
.workbook-response{border-top:1px solid var(--line);margin-top:24px;padding-top:12px}.workbook-response label{display:block;margin:20px 0;font-size:14px;overflow-wrap:anywhere}.workbook-response button{min-height:44px;padding:12px 16px;margin:8px 8px 8px 0;background:white;color:var(--ink);border:1px solid #b8c9bf;border-radius:9px}.workbook-response [role=status]{padding:12px;background:#e1f0e7}.workbook-response [role=status]:empty{display:none}