@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800;900&family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{--blue:#143fe8;--deep:#0d267f;--lime:#ddff65;--ink:#14244c;--paper:#f8faff;--muted:#586889;--line:#d6dff5;--purple:#9d82ff;--red:#a52946;--green:#0c7252;--shadow:0 7px 0 #0c2aa9;color-scheme:light;font-family:'Noto Sans KR',system-ui,sans-serif;font-size:16px;color:var(--ink);background:var(--blue)}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 10% 20%,#496bff70,transparent 38%),var(--blue);min-height:100vh}button,input{font:inherit}button{cursor:pointer;touch-action:manipulation}button:disabled{cursor:default}button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #feae39;outline-offset:4px}button:active:not(:disabled){transform:translateY(2px)}[hidden]{display:none!important}.app{max-width:1160px;margin:0 auto;padding:26px 32px 18px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:32px}.wordmark{font-family:'Barlow Condensed',Impact,sans-serif;font-weight:900;font-size:27px;letter-spacing:.8px;background:none;border:0;padding:0;color:white;line-height:.85;text-align:left}.wordmark span{display:block;color:var(--lime)}.top-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.quiet{background:#ffffff12;color:white;border:1px solid #ffffff4c;border-radius:12px;min-height:44px;padding:9px 14px;font-size:14px;font-weight:600}.footer{display:flex;justify-content:space-between;gap:15px;color:#dce4ff;flex-wrap:wrap;font-size:12px;letter-spacing:.3px;margin-top:26px}.start-grid{display:grid;grid-template-columns:1.06fr 1fr;gap:36px;align-items:center;min-height:620px}.kicker{font-size:13px;letter-spacing:2px;font-weight:800;color:var(--lime);margin:0 0 18px}.start-copy h1{font-size:clamp(40px,6vw,67px);letter-spacing:-3px;line-height:1.15;color:white;margin:0 0 22px;font-weight:900}.start-copy h1 em{font-style:normal;color:var(--lime)}.start-copy .lead{font-size:18px;color:#e6ecff;line-height:1.9;max-width:430px;margin:0}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.chip{border:1px solid #8ca0ff;color:#eef3ff;border-radius:100px;padding:7px 11px;font-size:13px}.preview-words{display:flex;gap:7px;flex-wrap:wrap;margin:27px 0}.preview-words span{padding:9px 12px;background:white;color:var(--blue);font-family:system-ui,sans-serif;font-weight:700;border-radius:8px;box-shadow:0 4px 0 #0c2eac}.preview-words span:nth-child(3){transform:rotate(-6deg);background:var(--lime)}.start-panel{background:var(--paper);border:2px solid var(--ink);border-radius:24px;box-shadow:8px 10px 0 #0a267c;padding:27px}.start-panel h2{font-size:22px;margin:0 0 7px;letter-spacing:-.8px}.sub{color:var(--muted);font-size:14px;line-height:1.7;margin:0}.chapter-list{display:grid;gap:10px;margin:22px 0}.chapter{display:flex;align-items:center;gap:14px;text-align:left;border:2px solid var(--line);background:white;border-radius:14px;padding:16px;width:100%;color:var(--ink)}.chapter[aria-pressed=true]{border-color:var(--ink);background:var(--lime);box-shadow:0 3px 0 var(--ink)}.chapter .number{font-family:'Barlow Condensed',Impact,sans-serif;font-size:33px;font-weight:800;min-width:33px}.chapter strong{display:block;font-size:16px}.chapter small{display:block;font-size:13px;color:#4d607b;margin-top:3px}.chapter .best{margin-left:auto;font-size:13px;white-space:nowrap}.primary{border:2px solid var(--ink);border-radius:13px;background:var(--ink);color:white;font-weight:800;min-height:52px;padding:12px 20px;box-shadow:0 4px 0 #080f29;font-size:16px}.primary.wide{width:100%}.primary.lime{background:var(--lime);color:var(--ink)}.secondary{border:1px solid var(--line);background:white;color:var(--ink);border-radius:11px;padding:11px 14px;min-height:46px;font-weight:700;font-size:14px}.mini-note{font-size:12px;color:var(--muted);margin:16px 0 0;text-align:center}.runbar{display:flex;align-items:center;justify-content:space-between;gap:14px;color:white;margin:0 0 18px}.phase-label{font-size:13px;font-weight:800;letter-spacing:1.3px;color:var(--lime)}.phase-title{font-size:24px;font-weight:800;margin:4px 0 0;letter-spacing:-.5px}.scoreboard{display:flex;align-items:center;gap:20px;flex-wrap:wrap;justify-content:flex-end}.scoreboard div{text-align:right}.scoreboard small{display:block;font-size:11px;color:#d3ddff;letter-spacing:1px}.scoreboard strong{font-family:'Barlow Condensed',Impact,sans-serif;font-size:29px;line-height:1.1}.progress{height:6px;border-radius:9px;background:#ffffff2b;margin:0 0 20px;overflow:hidden}.progress span{display:block;height:100%;background:var(--lime);transition:width .25s}.play-card{background:var(--paper);border:2px solid var(--ink);border-radius:24px;box-shadow:7px 8px 0 #082780;overflow:hidden}.card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:19px 26px;background:white;border-bottom:1px solid var(--line)}.badge{font-size:12px;font-weight:800;letter-spacing:.9px;color:var(--blue)}.hint-button{border:1px solid #bb9b3b;background:#fff4c7;color:#624504;min-height:44px;padding:9px 14px;border-radius:11px;font-size:14px;font-weight:800}.sentence-area{padding:35px 34px 30px;min-height:230px;display:flex;flex-direction:column;justify-content:center}.sentence{font:600 clamp(23px,3.5vw,34px)/1.65 system-ui,sans-serif;letter-spacing:-.3px;margin:0;color:var(--ink)}.sentence .chunk{display:inline;padding:1px 3px;border-radius:4px}.sentence .chunk:nth-child(even){background:#e5ecff}.meaning{font-size:16px;color:#5b6b86;line-height:1.75;margin:18px 0 0}.read-controls{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:19px 26px;border-top:1px solid var(--line);flex-wrap:wrap}.read-clock{display:flex;gap:11px;align-items:center;font-size:14px;font-weight:700}.count{width:46px;height:46px;border-radius:50%;background:var(--lime);display:grid;place-items:center;font-family:'Barlow Condensed',Impact,sans-serif;font-size:25px;border:2px solid var(--ink)}.muted{color:var(--muted);font-size:13px}.answer-track{display:flex;gap:8px;align-content:flex-start;flex-wrap:wrap;min-height:130px;padding:23px;border:2px dashed #a6b6d9;border-radius:15px;background:#edf2ff;margin:0}.answer-track .placeholder{color:#657797;margin:auto;font-size:15px}.tile{font-family:system-ui,sans-serif;font-size:17px;line-height:1.5;font-weight:600;text-align:left;border:2px solid #becde7;background:white;color:var(--ink);border-radius:11px;padding:12px 15px;min-height:50px;box-shadow:0 4px 0 #c9d5ed;max-width:100%;transition:background .15s}.tile:hover:not(:disabled){background:#e9efff;border-color:var(--blue)}.tile.selected{background:var(--lime);border-color:var(--ink);box-shadow:0 4px 0 #bbd75c}.tile:disabled{opacity:.3}.tile.wrong{animation:shake .25s;border-color:#cd4868;background:#fff0f4}.tile-bank{display:flex;flex-wrap:wrap;gap:11px;padding:24px 0;min-height:94px}.game-body{padding:26px}.body-label{font-size:13px;font-weight:700;color:var(--muted);margin:0 0 13px}.actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.actions .right{display:flex;gap:8px;flex-wrap:wrap}.feedback{padding:15px 18px;background:#dff6e9;border:1px solid #9fcbb6;border-radius:12px;margin-top:20px;color:#155538;font-size:15px;line-height:1.65}.feedback.bad{background:#fff0df;border-color:#e4c092;color:#784719}.feedback strong{display:block}.feedback .source{font-family:system-ui,sans-serif;margin-top:7px}.gap-sentence{font-family:system-ui,sans-serif;font-size:clamp(21px,3vw,29px);font-weight:500;line-height:2.15}.gap{display:inline-block;font-family:system-ui,sans-serif;font-size:inherit;line-height:1.35;background:#edf2ff;color:var(--blue);border:0;border-bottom:3px solid var(--blue);padding:5px 7px;margin:2px 4px;border-radius:5px 5px 0 0;width:8ch;max-width:100%;min-width:3ch}.gap.correct{border-color:var(--green);background:#def5e9}.gap.incorrect{border-color:var(--red);background:#ffedf1}.result-top{text-align:center;padding:32px 15px 20px;color:white}.result-top .stamp{display:inline-block;background:var(--lime);color:var(--ink);padding:8px 17px;font-size:12px;letter-spacing:2px;font-weight:900;transform:rotate(-4deg);border:2px solid var(--ink)}.result-top h1{font-size:clamp(34px,5vw,58px);margin:15px 0 8px;letter-spacing:-2px}.result-top p{color:#dce5ff;margin:0;font-size:16px}.result-stats{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}.result-stats div{text-align:center;padding:23px 10px}.result-stats strong{display:block;font-family:'Barlow Condensed',Impact,sans-serif;font-size:36px}.result-stats small{font-size:13px;color:var(--muted)}.review-list{padding:24px}.review-list h2{font-size:19px;margin:0 0 12px}.review-row{border-top:1px solid var(--line);padding:15px 0}.review-row b{font-family:system-ui,sans-serif;font-size:17px;line-height:1.65}.review-row p{font-size:14px;color:var(--muted);margin:5px 0}.review-row .tag{color:var(--blue);font-size:12px;font-weight:800;display:inline-block;margin-bottom:6px}.result-actions{padding:0 24px 26px;display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.boss-banner{background:var(--ink);color:var(--lime);font-size:13px;font-weight:900;letter-spacing:1.3px;padding:12px;text-align:center}.combo-message{min-height:33px;color:var(--lime);font-weight:800;font-size:15px;text-align:center;margin:18px 0 0}.source-unit{padding:15px 0;border-bottom:1px solid var(--line)}.source-unit p{font-family:system-ui,sans-serif;font-size:17px;line-height:1.8;margin:0}.source-unit small{display:block;margin-top:8px;color:var(--muted);font-size:14px;line-height:1.7}dialog{width:min(680px,calc(100% - 28px));max-height:85vh;overflow:auto;border:2px solid var(--ink);border-radius:20px;padding:27px;background:var(--paper);color:var(--ink);box-shadow:10px 10px 0 #0003}dialog::backdrop{background:#071743b8;backdrop-filter:blur(5px)}dialog h2{font-size:23px;letter-spacing:-.5px;margin:0 0 15px}dialog p{font-size:16px;line-height:1.8}dialog .close-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}dialog .hint-step{font-size:13px;font-weight:800;color:var(--blue)}dialog .english{font-family:system-ui,sans-serif;padding:16px;background:#e9f0ff;border-radius:12px}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}#confetti{position:fixed;inset:0;pointer-events:none;z-index:20;overflow:hidden}.confetti-bit{position:absolute;width:8px;height:15px;animation:confetti 1.1s ease-out forwards}@keyframes confetti{from{transform:translateY(-20px) rotate(0);opacity:1}to{transform:translateY(70vh) rotate(540deg);opacity:0}}@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
@media(max-width:760px){.app{padding:19px 17px 18px}.topbar{margin-bottom:24px}.start-grid{grid-template-columns:1fr;gap:25px;min-height:0}.start-copy h1{font-size:43px;letter-spacing:-2px;margin-bottom:13px}.start-copy .lead{font-size:16px;max-width:none}.kicker{margin-bottom:12px}.chips{margin-top:16px}.preview-words{display:none}.start-panel{padding:20px}.start-copy{padding:8px 3px}.runbar{align-items:flex-start}.scoreboard{gap:13px}.phase-title{font-size:19px}.phase-label{font-size:11px;letter-spacing:.6px}.scoreboard strong{font-size:24px}.sentence-area{padding:25px 21px;min-height:220px}.card-top{padding:14px 18px}.game-body{padding:20px}.read-controls{padding:16px 18px}.sentence{font-size:25px;line-height:1.6}.meaning{font-size:15px}.answer-track{padding:15px;min-height:140px}.tile{font-size:16px;padding:10px 12px}.tile-bank{gap:9px;padding:20px 0}.top-actions{gap:5px}.quiet{font-size:13px;padding:8px 10px}.wordmark{font-size:24px}.gap-sentence{font-size:23px}.gap{max-width:calc(100% - 8px)}.footer{font-size:12px;justify-content:center;text-align:center}.start-panel{box-shadow:5px 6px 0 #0a267c}.chapter{padding:13px}.chapter strong{font-size:15px}.chapter small{font-size:12px}.play-card{border-radius:19px;box-shadow:4px 5px 0 #082780}.combo-message{font-size:14px}.result-top{padding-top:20px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}.confetti-bit{display:none}}