:root{--ink:#233b35;--muted:#74827c;--paper:#f6f7f1;--accent:#487c61;--light:#e7eee4;--line:#dce2d7}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 system-ui,'Malgun Gothic',sans-serif}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer;border:1px solid var(--line);background:white;color:var(--ink);border-radius:10px;padding:10px 18px;transition:.2s}button:hover{background:var(--light);transform:translateY(-1px)}button:disabled{opacity:.5;cursor:wait}button.primary{background:var(--ink);color:white;border-color:var(--ink)}header{max-width:1240px;margin:auto;display:flex;justify-content:space-between;align-items:center;padding:25px 32px;border-bottom:1px solid var(--line)}.brand{font-size:23px;font-weight:850;letter-spacing:-1px}.logo{display:inline-grid;place-items:center;background:var(--accent);color:white;border-radius:12px;width:38px;height:38px;margin-right:10px}nav{display:flex;gap:24px;font-size:14px}.wrap{max-width:1180px;margin:auto;padding:46px 28px}.eyebrow{font-size:12px;letter-spacing:3px;color:var(--accent);font-weight:800;text-transform:uppercase}h1{font-size:clamp(34px,5vw,56px);letter-spacing:-2.3px;line-height:1.25;margin:14px 0 18px}h2{font-size:24px;letter-spacing:-.8px}h3{margin-top:0}.lead{color:var(--muted);max-width:660px}.hero{display:flex;justify-content:space-between;align-items:end;margin-bottom:32px}.stamp{border:1px solid var(--line);border-radius:50%;width:95px;height:95px;display:grid;place-content:center;text-align:center;font-size:12px;transform:rotate(10deg);color:var(--accent)}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}.tabs button{background:transparent;border-color:transparent}.tabs .active{background:var(--ink);color:white}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}.card{background:white;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 6px 22px #26392d04}.panel{min-height:490px}.aside{display:grid;gap:18px}.label{font-size:12px;letter-spacing:1px;font-weight:750;color:var(--muted)}label{display:block;font-size:14px;font-weight:650;margin-bottom:7px}textarea,input,select{border:1px solid var(--line);border-radius:9px;background:var(--paper);padding:11px 12px;color:var(--ink);max-width:100%;width:100%}textarea{resize:vertical}input[type=checkbox]{width:auto}.field{margin-bottom:18px}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.row>*{flex:1}.row button{flex:initial}.small,small{font-size:13px;color:var(--muted)}.status{min-height:28px;color:var(--accent);margin:12px 0;font-weight:650}.result{font-size:27px;font-weight:800;text-align:center;min-height:46px}.wheel-shell{position:relative;width:min(100%,360px);aspect-ratio:1;margin:0 auto 18px}.wheel{position:absolute;inset:0}.pointer{position:absolute;top:-4px;left:calc(50% - 12px);width:24px;height:28px;background:var(--ink);clip-path:polygon(0 0,100% 0,50% 100%);z-index:2}.center{text-align:center}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}.tile{padding:20px;background:var(--paper);border:1px solid var(--line);border-radius:12px}.tile strong{font-size:22px;display:block}.tile button{padding:5px 9px;margin:10px 4px 0 0;font-size:12px}.section{margin-top:52px}.section-head{display:flex;justify-content:space-between;align-items:center}.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-card{border-top:1px solid var(--line);padding:22px 0}.article-card span{font-size:12px;color:var(--accent)}.article-card h3{font-size:19px;margin:10px 0}.article-card p{font-size:14px;color:var(--muted)}footer{border-top:1px solid var(--line);padding:28px;max-width:1180px;margin:40px auto 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--muted)}footer div{display:flex;gap:16px}.prose{max-width:760px;margin:auto;line-height:1.95}.prose h1{font-size:40px}.prose h2{margin-top:36px}.prose li{margin:8px 0}.sudoku{display:grid;grid-template-columns:repeat(9,1fr);max-width:450px;margin:20px auto;border:2px solid var(--ink)}.sudoku input{aspect-ratio:1;min-width:0;text-align:center;font-size:20px;padding:0;border-radius:0;border:1px solid var(--line);background:white}.sudoku input:nth-child(3n){border-right:2px solid var(--ink)}.sudoku input:nth-child(n+19):nth-child(-n+27),.sudoku input:nth-child(n+46):nth-child(-n+54){border-bottom:2px solid var(--ink)}.sudoku input:disabled{color:var(--ink);background:var(--light);opacity:1}.sudoku .wrong{background:#ffe4e0;color:#a73322}.puzzle-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;max-width:350px;margin:24px auto}.puzzle-tiles button{aspect-ratio:1;font-size:25px;background:var(--light)}.puzzle-tiles .empty{visibility:hidden}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.stat{padding:12px;border-bottom:1px solid var(--line)}.stat strong{display:block;font-size:30px}.stat span{font-size:12px;color:var(--muted)}.passage{font-size:24px;line-height:2;letter-spacing:.8px;min-height:140px;padding:24px;background:var(--paper);border-radius:12px;white-space:pre-wrap;overflow-wrap:anywhere}.passage .good{color:var(--accent)}.passage .bad{color:#b33;background:#ffe6e0}.passage .cursor{border-bottom:3px solid var(--accent)}.keyboard{font-family:monospace;text-align:center;line-height:2.2;letter-spacing:8px;padding:15px;background:var(--paper);border-radius:12px;font-size:13px}.note{padding:16px 20px;background:var(--light);border-radius:12px;font-size:14px}.bracket{display:flex;gap:24px;overflow:auto}.round{min-width:150px;display:flex;flex-direction:column;justify-content:space-around;gap:10px}.match{padding:10px;border:1px solid var(--line);border-radius:8px;font-size:14px}.seat{display:grid;gap:8px}.seat div{padding:15px 4px;background:var(--light);text-align:center;border-radius:8px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);padding:12px 24px;background:var(--ink);color:white;border-radius:40px;z-index:100}.hidden{display:none!important}@media(max-width:800px){header{padding:18px 20px}nav{gap:14px;font-size:12px}.wrap{padding:30px 18px}.workspace{grid-template-columns:1fr}.aside{grid-template-columns:1fr}.articles{grid-template-columns:1fr}.hero .stamp{display:none}.card{padding:20px}.panel{min-height:0}.stats .stat strong{font-size:25px}}@media print{header,.aside,.tabs,footer,.section,button{display:none!important}.workspace{display:block}.card{border:0;box-shadow:none}}