@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--ink:#263c32;--green:#285b42;--lime:#d5f078;--paper:#f7f7ef;--muted:#7b857c}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans KR',sans-serif}main{max-width:1000px;margin:auto;padding:30px 28px}header{display:flex;justify-content:space-between;align-items:center;padding-bottom:40px;border-bottom:1px solid #dfe3d6}.brand{font-size:25px;font-weight:800;text-decoration:none;color:var(--ink);letter-spacing:-1px}.brand span{display:block;font-size:11px;letter-spacing:1px;font-weight:400;margin:7px 0 0 29px}.tag,.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.5px}.tag{border:1px solid #cdd4c5;padding:8px 12px;border-radius:30px}#setup{display:grid;grid-template-columns:1fr 1fr;gap:36px;padding-top:60px}.intro{padding-top:22px}h1{font-size:43px;line-height:1.42;letter-spacing:-2px;margin:20px 0}.dot{color:#719334}p{font-size:14px;line-height:1.9;color:#738071}.panel{background:white;border:1px solid #e2e6d9;border-radius:24px;padding:28px;box-shadow:0 8px 0 #e9eddf}.row{display:flex;justify-content:space-between;align-items:center;gap:12px}h2{font-size:19px;letter-spacing:-.6px}.pill{background:#edf2e5;border-radius:20px;padding:7px 10px;font-size:10px;font-weight:700;white-space:nowrap}label{display:block;font-size:13px;font-weight:600;margin:24px 0 12px}label b{float:right;color:var(--green)}input[type=range]{width:100%;accent-color:var(--green);height:22px}.range-label{display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}select,input:not([type=range]),textarea{width:100%;font:inherit;color:var(--ink);padding:14px;border:1px solid #dce1d3;border-radius:10px;background:#fafbf7}textarea{resize:vertical}button{cursor:pointer;font:inherit;min-height:48px;border-radius:12px;font-weight:700;border:0;padding:13px 18px;touch-action:manipulation}.primary{background:var(--green);color:#fff;width:100%;margin-top:16px;display:flex;justify-content:space-between;align-items:center}.primary:hover{background:#1b4530}.secondary{background:#e8eddf;color:var(--ink);flex:1}.text-button{background:transparent;color:#6b796c;font-size:12px;padding:8px;min-height:40px}.small{font-size:11px;line-height:1.8}.center{text-align:center}details{border-top:1px solid #e4e8dd;margin-top:24px;padding-top:18px}summary{font-size:12px;cursor:pointer}summary span{float:right}.steps{grid-column:1/-1;display:flex;justify-content:space-between;padding:32px 0}.steps div{display:grid;grid-template-columns:34px 1fr;gap:7px}.steps em{grid-row:1/3;font-style:normal;font-size:24px;color:#8ba16b}.steps b{font-size:12px}.steps span{font-size:10px;color:var(--muted)}footer{border-top:1px solid #dfe3d6;padding-top:22px;font-size:10px;color:#88937f;display:flex;justify-content:space-between}footer span{font-size:20px}section:not(#setup){max-width:520px;margin:40px auto 60px}section[hidden]{display:none!important}.progress{height:5px;background:#e2e8d7;border-radius:5px;margin:24px 0}.progress i{display:block;background:#74963f;height:100%;transition:width .3s}.card{background:#e9efdb;border:1px solid #dce5cb;border-radius:26px;text-align:center;padding:38px 20px;margin:20px 0}.number{font-size:85px;font-weight:800;line-height:1.3;letter-spacing:-5px}.card h1{margin:12px 0 30px;font-size:42px}.sound{font-size:11px;color:#71855b}.controls{display:flex;gap:10px;margin-top:16px}.controls .primary{margin:0;flex:1;width:auto}.celebrate{color:var(--green);font-size:90px;margin:30px}#ready h1,#result h1{font-size:30px}#score{font-size:64px;font-weight:800}#result .secondary{width:100%;margin-top:12px}#feedback{padding:18px 0;font-size:15px;font-weight:600}#feedback.good{color:#287443}#feedback.bad,#setupError{color:#a35036}#answers{text-align:left;columns:2;font-size:13px;line-height:2.2}.quiz{padding:22px}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #a1bc56;outline-offset:3px}@media(max-width:650px){main{padding:22px 22px}header{padding-bottom:23px}.tag{font-size:8px;padding:7px}.brand{font-size:22px}#setup{display:block;padding-top:28px}.intro{padding:0}.intro h1{font-size:36px;margin:15px 0}.intro p{font-size:12px;margin-bottom:28px}.panel{padding:22px}.steps{gap:12px;padding:30px 0}.steps div{display:flex;flex-direction:column;gap:5px}.steps em{font-size:20px}.steps b{font-size:11px}.steps span{font-size:9px}section:not(#setup){margin-top:28px}.number{font-size:78px}#ready h1{font-size:26px}input,select,textarea{font-size:16px!important}footer{margin-top:12px}}

.host-toolbar{display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:2;background:var(--paper);padding:12px 0;border-bottom:1px solid #dfe3d6}.host-toolbar h2{margin:4px 0}.host-toolbar .home{margin-left:auto}.host-toggle{width:54px;height:54px;flex:none;background:var(--green);color:white;font-size:23px;line-height:1}.host-toggle[aria-pressed="true"]{background:#547237}.host-words{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:22px 0}.host-words li{display:flex;align-items:center;gap:12px;padding:14px 12px;border:1px solid #dde5d2;border-radius:12px;background:white;font-weight:600;overflow-wrap:anywhere}.host-number{display:inline-flex;justify-content:center;align-items:center;min-width:30px;height:30px;background:#e9efdb;color:var(--green);border-radius:50%;font-size:13px}.host-words li span:last-child{min-width:0}@media(max-width:350px){.host-words{grid-template-columns:1fr}}