{"id":12617,"date":"2026-10-26T08:10:00","date_gmt":"2026-10-25T23:10:00","guid":{"rendered":"https:\/\/chicodori.net\/?p=12617"},"modified":"2026-10-19T09:22:19","modified_gmt":"2026-10-19T00:22:19","slug":"%e3%81%af%e3%82%93%e3%81%9f%e3%81%84%e3%81%93%e3%81%a8%e3%81%b0-%e3%81%a4%e3%81%aa%e3%81%8e","status":"publish","type":"post","link":"https:\/\/chicodori.net\/?p=12617","title":{"rendered":"\u306f\u3093\u305f\u3044\u3053\u3068\u3070 \u3064\u306a\u304e"},"content":{"rendered":"<!-- Lesson feature icons: shared semantic symbols -->\r\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"0\" height=\"0\" aria-hidden=\"true\" focusable=\"false\" style=\"position:absolute;overflow:hidden\"><defs>\r\n<symbol id=\"cd-icon-punctuation\" viewBox=\"0 0 48 48\"><rect x=\"8\" y=\"5\" width=\"32\" height=\"38\" rx=\"5\" fill=\"var(--cd-icon-accent,#fff2ca)\" stroke=\"currentColor\" stroke-width=\"2.5\"\/><text x=\"24\" y=\"30\" text-anchor=\"middle\" font-size=\"30\" font-family=\"sans-serif\" fill=\"currentColor\">\u3001<\/text><\/symbol>\r\n<symbol id=\"cd-icon-compare\" viewBox=\"0 0 48 48\"><g fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><rect x=\"4\" y=\"9\" width=\"16\" height=\"29\" rx=\"3\"\/><rect x=\"28\" y=\"9\" width=\"16\" height=\"29\" rx=\"3\"\/><path d=\"M9 16h6M9 23h6M33 16h6M33 23h6M21 24h6m-3-3 3 3-3 3\"\/><\/g><\/symbol>\r\n<symbol id=\"cd-icon-read-aloud\" viewBox=\"0 0 48 48\"><g fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"14\" cy=\"14\" r=\"6\"\/><path d=\"M4 39v-8a10 10 0 0 1 20 0v8M26 17l7-4v9zM36 10q8 7 0 15M40 6q12 11 0 23\"\/><\/g><\/symbol>\r\n<symbol id=\"cd-icon-audio\" viewBox=\"0 0 48 48\"><g fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M6 19h8l11-9v28l-11-9H6zM32 16q8 8 0 16M37 10q14 14 0 28\"\/><\/g><\/symbol>\r\n<\/defs><\/svg>\r\n<style>\r\n\r\n\/* cd-lesson v1 \u2014 shared presentation. Game logic and question data are separate. *\/\r\n.cd-lesson{--cd-ink:#254452;--cd-sky:#b5e9f5;--cd-soft:#f2f9fb;--cd-accent:#fff2a5;--cd-border:#cbdfe5;--cd-body:18px;--cd-title-size:28px;--cd-game-width:660px;color:var(--cd-ink);font:var(--cd-body)\/1.85 Meiryo,sans-serif;background:white}\r\nbody:has(.cd-lesson) .blog-post-title{display:none}\r\n.cd-lesson .cd-hero{display:grid;grid-template-columns:minmax(0,1fr) 110px;gap:16px;align-items:center;position:relative;overflow:hidden;padding:24px 26px 40px;background:var(--cd-sky);border-radius:22px 22px 32px 18px}\r\n.cd-lesson .cd-hero:after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:23px;background:radial-gradient(ellipse at 50% 100%,white 68%,transparent 71%) 0 0\/64px 24px repeat-x}\r\n.cd-lesson .cd-tags{display:inline-block;background:var(--cd-accent);padding:3px 12px;border-radius:20px;font-size:16px;margin-bottom:10px}\r\n.cd-lesson .cd-title{font-size:var(--cd-title-size);line-height:1.5;margin:0 0 12px;color:var(--cd-ink);letter-spacing:0;padding:0;border:0}\r\n.cd-lesson .cd-lead{margin:0;font-size:18px;line-height:1.85}\r\n.cd-lesson .cd-mascot{text-align:center}.cd-lesson .cd-mascot p{font-size:15px;background:white;padding:10px 6px;border-radius:22px;line-height:1.6;margin:0 0 8px}.cd-lesson .cd-mascot img{width:90px;height:90px;object-fit:contain;border-radius:0}\r\n.cd-lesson .cd-points{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0 28px;padding:0}\r\n.cd-lesson .cd-point{display:flex;align-items:center;justify-content:center;gap:8px;font-size:16px;line-height:1.55;margin:0;padding:8px 0}.cd-lesson .cd-point__icon,.cd-lesson .cd-point>svg{width:36px;height:36px;flex:none;color:#31596b}\r\n.cd-lesson .cd-play{max-width:var(--cd-game-width);margin:0 auto}.cd-lesson .cd-play-heading{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:0 0 12px}.cd-lesson .cd-section-title{font-size:21px;line-height:1.6;margin:0;color:var(--cd-ink);padding:0;border:0}.cd-lesson .cd-count-label{font-size:16px;color:#526c77}.cd-lesson .cd-start-note{font-size:18px;margin:0 0 14px}\r\n.cd-lesson .cdl-game{width:100%;max-width:100%;margin:0;box-shadow:none}\r\n.cd-lesson .cdl-brand,.cd-lesson .cdl-topic{display:none}\r\n.cd-lesson .cdl-title{font-size:19px;line-height:1.5}\r\n.cd-lesson .cd-method{max-width:var(--cd-game-width);margin:22px auto;border-bottom:1px solid var(--cd-border);padding-bottom:12px}.cd-lesson .cd-method summary{font-size:19px;font-weight:bold;cursor:pointer;min-height:44px;padding:6px 0}.cd-lesson .cd-method ol{padding-left:28px;margin:10px 0}.cd-lesson .cd-method li{font-size:18px;margin:8px 0}\r\n.cd-lesson .cd-takeaway{max-width:var(--cd-game-width);margin:24px auto;padding:18px 22px;border-radius:18px;background:#fffbeb}.cd-lesson .cd-takeaway p{font-size:18px;margin:8px 0 0}.cd-lesson .cd-takeaway strong{background:linear-gradient(transparent 65%,#ffeb8b 65%)}\r\n.cd-lesson .cd-like{margin:20px auto;text-align:center}.cd-lesson .cd-related{margin:28px 0 0;padding:20px 24px;background:var(--cd-soft);border-radius:22px}.cd-lesson .cd-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}.cd-lesson .cd-link{display:inline-flex;align-items:center;min-height:46px;padding:8px 18px;border:1px solid var(--cd-border);border-radius:25px;background:white;color:#285d74;font-size:18px;text-decoration:none}\r\n.cd-lesson a:focus-visible,.cd-lesson summary:focus-visible{outline:3px solid #276887;outline-offset:3px}\r\nbody:has(.cd-lesson) #comments{margin-top:36px;padding:24px;background:#f5fafb;border:1px solid #d9e8ec;border-radius:22px}body:has(.cd-lesson) #reply-title{font-size:22px;letter-spacing:0}body:has(.cd-lesson) #commentform label,body:has(.cd-lesson) #commentform textarea{font-size:18px}body:has(.cd-lesson) #commentform textarea{border-radius:14px;background:white}body:has(.cd-lesson) #comment-submit{border-radius:24px;background:#32697c;font-size:18px;text-transform:none;letter-spacing:0}\r\n@media(max-width:600px){.cd-lesson{--cd-title-size:24px}.cd-lesson .cd-hero{grid-template-columns:minmax(0,1fr) 64px;padding:18px 16px 34px;gap:10px}.cd-lesson .cd-mascot img{width:64px;height:64px}.cd-lesson .cd-mascot p{font-size:14px;padding:7px 3px}.cd-lesson .cd-lead{grid-column:1\/-1}.cd-lesson .cd-tags{font-size:15px}.cd-lesson .cd-points{gap:8px;margin:12px 0 24px}.cd-lesson .cd-point{flex-direction:column;text-align:center;font-size:15px;gap:6px}.cd-lesson .cd-point__icon,.cd-lesson .cd-point>svg{width:32px;height:32px}.cd-lesson .cd-takeaway{padding:16px}.cd-lesson .cd-related{padding:18px}.cd-lesson .cd-link{width:100%;justify-content:center}}\r\n\r\n.cd-lesson .cd-lead{grid-column:1\/-1}\r\n\r\n\/* Feature icons: unified cream horizontal cards *\/\r\n.cd-lesson .cd-features{margin:14px auto 24px;max-width:660px}\r\n.cd-lesson .cd-features-title{font-size:16px;font-weight:400;line-height:1.6;text-align:center;color:#526c77;margin:0 0 8px;padding:0;border:0;letter-spacing:0}\r\n.cd-lesson .cd-points{margin:0;gap:10px}\r\n.cd-lesson .cd-point{display:grid;grid-template-columns:40px 1fr;gap:10px;align-items:center;text-align:left;padding:10px;background:#fffdf5;border:1px solid #eee9d8;border-radius:14px;font-size:16px;font-weight:400;line-height:1.6;min-height:70px;box-sizing:border-box}\r\n.cd-lesson .cd-point__icon,.cd-lesson .cd-point>svg{width:40px;height:40px;color:#806d3f;--cd-icon-accent:#fff2ca}\r\n.cd-lesson .cd-point>span{border-left:1px solid #e7dfc8;padding-left:10px;min-height:40px;display:flex;align-items:center}\r\n@media(max-width:600px){.cd-lesson .cd-points{grid-template-columns:1fr;gap:8px}.cd-lesson .cd-point{min-height:60px;padding:8px 12px;grid-template-columns:36px 1fr}.cd-lesson .cd-point__icon,.cd-lesson .cd-point>svg{width:36px;height:36px}}\r\n\r\n\/* Shared article sections; game internals retain their own styles. *\/\r\n.cd-lesson .cd-copy{max-width:660px;margin:24px auto;color:var(--cd-ink);font-size:18px;line-height:1.85}\r\n.cd-lesson .cd-copy p,.cd-lesson .cd-copy li{font-size:18px;line-height:1.85;margin:12px 0}\r\n.cd-lesson .cd-copy h2,.cd-lesson .cd-copy h3,.cd-lesson .cd-copy h4{font-size:21px;line-height:1.6;color:var(--cd-ink);margin:0 0 14px;padding:0;border:0;letter-spacing:0}\r\n.cd-lesson .cd-copy img{max-width:100%;height:auto}.cd-lesson .cd-copy figure{margin:18px auto}\r\n.cd-lesson .cd-note{display:flex;align-items:center;gap:14px;background:#f2f9fb;padding:14px 18px;border-radius:18px;margin:18px 0}\r\n.cd-lesson .cd-note>img{width:52px;height:62px;object-fit:contain;flex:none}.cd-lesson .cd-note p{margin:0}\r\n.cd-lesson .cd-copy summary{cursor:pointer;font-size:19px;font-weight:bold;min-height:44px;padding:8px 0}\r\n.cd-lesson details.cd-copy{border-top:1px solid var(--cd-border);padding-top:12px}\r\n.cd-lesson .cd-copy mark{background:transparent;color:inherit}.cd-lesson .cd-copy a{color:#285d74;text-decoration:underline}\r\n.cd-lesson .cd-lead p{font-size:18px;line-height:1.85;margin:0}\r\n.cd-lesson .cd-points{grid-template-columns:repeat(auto-fit,minmax(185px,1fr))}\r\n.cd-lesson .cd-point{list-style:none}.cd-lesson .cd-point>span{font-size:16px}\r\n.cd-lesson .cd-game-mount{max-width:660px;margin:0 auto}.cd-lesson .cd-game-mount>div{max-width:100%}\r\n.cd-lesson .cd-like{margin:12px auto 18px}.cd-lesson .cd-play{margin-top:20px}\r\n@media(max-width:600px){.cd-lesson .cd-points{grid-template-columns:1fr}.cd-lesson .cd-copy{margin:20px auto}.cd-lesson .cd-note{padding:12px}}\r\n\r\n\r\n\/* Circle area: compact layout, 2026-10-15 *\/\r\n#circle-area-game{container-type:inline-size}\r\n#circle-area-game .circle-game{margin:12px auto;padding:14px;border-radius:18px;font-size:18px;line-height:1.5;box-shadow:0 3px 12px #24465012}\r\n#circle-area-game .circle-game h2{font-size:24px;line-height:1.5;margin:0 0 8px}\r\n#circle-area-game .status{font-size:18px;margin-bottom:10px}\r\n#circle-area-game .problem-card{padding:12px;margin-bottom:12px;border-radius:16px}\r\n#circle-area-game .question{font-size:22px;line-height:1.5;margin:0 0 4px}\r\n#circle-area-game .circle-svg{width:240px;margin:0 auto 4px}\r\n#circle-area-game .formula{font-size:20px;margin:6px 0}\r\n#circle-area-game .formula:empty{display:none}\r\n#circle-area-game .answer-row{font-size:18px;margin:8px 0;white-space:nowrap}\r\n#circle-area-game .answer-row input{width:108px;height:46px;padding:6px;font-size:22px}\r\n#circle-area-game .main-btn{min-height:46px;padding:8px 22px;font-size:20px;line-height:1.4}\r\n#circle-area-game .message{min-height:28px;margin-top:6px;font-size:20px;line-height:1.4}\r\n#circle-area-game .calculator{padding:10px;border-radius:14px}\r\n#circle-area-game .calc-display{height:44px;padding:6px 8px;margin-bottom:8px;font-size:22px}\r\n#circle-area-game .calc-grid{gap:6px}\r\n#circle-area-game .calc-btn{min-height:46px;padding:6px 4px;font-size:20px;line-height:1.4;border-radius:9px}\r\n#circle-area-game [data-calc=\"copy\"]{font-size:16px;white-space:normal;line-height:1.25}\r\n@container(min-width:580px){\r\n#circle-area-game .circle-game{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 12px;align-items:start}\r\n#circle-area-game .circle-game>h2,#circle-area-game .status{grid-column:1\/-1}\r\n#circle-area-game .problem-card{margin:0;min-width:0}\r\n#circle-area-game .calculator{min-width:0}\r\n}\r\n\r\n\r\n\/* Average: compact layout, 2026-10-15 *\/\r\n#average-game{container-type:inline-size}\r\n#average-game .average-game{margin:12px auto;padding:14px;border-radius:18px;font-size:18px;line-height:1.5;box-shadow:0 3px 12px #24465012}\r\n#average-game .average-game h2{font-size:24px;line-height:1.5;margin:0 0 8px}\r\n#average-game .status{font-size:18px;margin-bottom:10px}\r\n#average-game .problem-card{padding:12px;margin-bottom:12px;border-radius:16px}\r\n#average-game .question{font-size:22px;line-height:1.5;margin:0 0 4px}\r\n#average-game .formula{font-size:20px;margin:6px 0}\r\n#average-game .formula:empty{display:none}\r\n#average-game .answer-row{font-size:18px;margin:8px 0;white-space:nowrap}\r\n#average-game .answer-row input{width:108px;height:46px;padding:6px;font-size:22px}\r\n#average-game .main-btn{min-height:46px;padding:8px 22px;font-size:20px;line-height:1.4}\r\n#average-game .message{min-height:28px;margin-top:6px;font-size:20px;line-height:1.4}\r\n#average-game .calculator{padding:10px;border-radius:14px}\r\n#average-game .calc-display{height:44px;padding:6px 8px;margin-bottom:8px;font-size:22px}\r\n#average-game .calc-grid{gap:6px}\r\n#average-game .calc-btn{min-height:46px;padding:6px 4px;font-size:20px;line-height:1.4;border-radius:9px}\r\n#average-game [data-calc=\"copy\"]{font-size:16px;white-space:normal;line-height:1.25}\r\n@container(min-width:580px){\r\n#average-game .average-game{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 12px;align-items:start}\r\n#average-game .average-game>h2,#average-game .status{grid-column:1\/-1}\r\n#average-game .problem-card{margin:0;min-width:0}\r\n#average-game .calculator{min-width:0}\r\n}\r\n\r\n#average-game .question{font-size:20px;line-height:1.6;margin:0 0 10px}\r\n#average-game .average-table{font-size:20px;line-height:1.5;margin:10px 0}\r\n#average-game .average-table th,#average-game .average-table td{padding:6px 8px}\r\n\r\n\r\n\/* Compact requested lessons 12398,13154,13156 *\/\r\n#circle-game .circle-game{padding:12px;margin:12px auto;border-width:2px;border-radius:18px;box-shadow:0 3px 0 #f1b84b}\r\n#circle-game h2{font-size:24px;line-height:1.5}\r\n#circle-game .game-lead,#circle-game .score,#circle-game .answer-label{font-size:16px;line-height:1.5}\r\n#circle-game .level-buttons{margin:6px 0;gap:8px}\r\n#circle-game .level-btn{min-height:44px;font-size:16px;padding:6px 12px}\r\n#circle-game .question-text{font-size:18px;line-height:1.5;min-height:0}\r\n#circle-game .circle-wrap{max-width:430px}\r\n#circle-game .measure-text{font-size:26px}\r\n#circle-game .unknown-text{font-size:28px}\r\n#circle-game .answer-area{margin-top:6px}\r\n#circle-game .answer-display{min-height:44px;margin-bottom:6px}\r\n#circle-game .keypad{max-width:540px}\r\n#circle-game .key{min-height:44px;font-size:20px}\r\n:is(#post-13154,#post-13156) .cdl-game{font-size:18px;line-height:1.6;border-radius:18px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-brand,:is(#post-13154,#post-13156) .cdl-game .cdl-topic{display:none}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-header{padding:12px 16px;gap:10px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-title{font-size:21px;line-height:1.5;margin:0}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-help-toggle{font-size:16px;min-height:44px;padding:6px 10px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-toolbar{padding:8px 16px;font-size:16px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-body{padding:14px 16px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-prompt{font-size:21px;line-height:1.6;margin:0 0 8px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-learning-note{font-size:18px;line-height:1.6;padding:6px 10px;margin:0 0 10px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-visual{padding:10px;margin:0 0 12px;min-height:0}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-reading{font-size:20px;line-height:1.7;padding:10px 14px;margin:0}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-choices{grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:8px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-choice{font-size:20px;min-height:54px;padding:10px;line-height:1.5}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-feedback{font-size:18px;line-height:1.6;min-height:0;padding:10px 12px;margin:10px 0 0}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-actions{margin-top:8px;gap:8px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-footer{padding:8px 16px;font-size:16px}\r\n:is(#post-13154,#post-13156) .cdl-game .cdl-footer button{min-height:44px}\r\n#post-13156 .cdl-game .cdl-caption{font-size:18px;margin:0 0 6px}\r\n#post-13156 .cdl-game .cdl-votes-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:0}\r\n#post-13156 .cdl-game .cdl-votes-cards span{font-size:18px;line-height:1.5;padding:6px 4px;min-height:0;min-width:0}\r\n#post-13156 .cdl-game .cdl-vote-table{font-size:20px;line-height:1.5;margin:0;width:100%}\r\n#post-13156 .cdl-game .cdl-vote-table caption{font-size:18px;padding:0 0 6px}\r\n#post-13156 .cdl-game .cdl-vote-table th,#post-13156 .cdl-game .cdl-vote-table td{padding:6px 8px}\r\n@media(min-width:1000px){#post-13156 .cdl-game .cdl-visual{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px 14px;align-items:start}#post-13156 .cdl-game .cdl-caption{grid-column:1}#post-13156 .cdl-game .cdl-votes-cards{grid-column:1}#post-13156 .cdl-game .cdl-vote-table{grid-column:2;grid-row:1\/3}}\r\n@media(max-width:520px){#circle-game .keypad{grid-template-columns:repeat(5,1fr)}:is(#post-13154,#post-13156) .cdl-game .cdl-choices{grid-template-columns:1fr}#post-13156 .cdl-game .cdl-vote-table{margin-top:12px}}\r\n\r\n\r\n#circle-game{container-type:inline-size}\r\n@container(min-width:600px){#circle-game .circle-game{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:8px 12px;align-items:start}#circle-game .circle-game>h2,#circle-game .game-lead,#circle-game .level-buttons,#circle-game .score,#circle-game .result{grid-column:1\/-1;margin:0}#circle-game .circle-wrap{max-width:100%}#circle-game .problem-card{align-self:stretch;display:flex;flex-direction:column;justify-content:center}#circle-game .answer-area{margin:0}#circle-game .keypad{grid-template-columns:repeat(3,1fr);gap:6px}#circle-game .key.action{grid-column:2\/4!important}#circle-game .key.enter{grid-column:1\/-1!important}#circle-game .measure-text{font-size:28px}}\r\n\r\n\r\n\r\n\/* Reviewed JS layouts: 2026-10-15 *\/\r\n:is(#post-13054,#post-13056,#post-13058,#post-13060,#post-13062,#post-13064,#post-13068,#post-13071,#post-13073,#post-13144,#post-13146,#post-13148,#post-13150,#post-13152) .cdl-game{font-size:18px;line-height:1.6;border-radius:18px}\r\n:is(#post-13054,#post-13056,#post-13058,#post-13060,#post-13062,#post-13064,#post-13068,#post-13071,#post-13073,#post-13144,#post-13146,#post-13148,#post-13150,#post-13152) .cdl-game .cdl-brand,:is(#post-13054,#post-13056,#post-13058,#post-13060,#post-13062,#post-13064,#post-13068,#post-13071,#post-13073,#post-13144,#post-13146,#post-13148,#post-13150,#post-13152) 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sources={correct:\"https:\/\/chicodori.net\/wp-content\/uploads\/2026\/10\/Quiz-Correct_Answer01-1.mp3\",wrong:\"https:\/\/chicodori.net\/wp-content\/uploads\/2026\/10\/Quiz-Wrong_Buzzer02-1.mp3\"};\r\nfunction mountSound(lesson){\r\n const pageID=lesson.dataset.originalPost||(document.body.className.match(\/(?:^|\\s)postid-(\\d+)(?:\\s|$)\/)||[])[1];\r\n const config=configurations[pageID];\r\n const mount=lesson.querySelector('.cd-game-mount')||lesson.querySelector('.cdl-game');\r\n if(!config||!mount||lesson.querySelector('.cd-feedback-audio-bar,.cd-sound-controls'))return;\r\n let enabled=true;\r\n try{enabled=localStorage.getItem('chicodori-feedback-muted')!=='1';}catch(error){}\r\n const bar=document.createElement('div');bar.className='cd-feedback-audio-bar';\r\n const toggle=document.createElement('button');toggle.type='button';toggle.className='cd-feedback-audio-toggle';toggle.setAttribute('aria-label','\u52b9\u679c\u97f3');\r\n const note=document.createElement('span');note.textContent='\u6b63\u89e3\u30fb\u4e0d\u6b63\u89e3\u306e\u97f3';bar.append(toggle,note);mount.before(bar);\r\n const clips={};\r\n Object.keys(sources).forEach(function(name){const clip=document.createElement('audio');clip.src=sources[name];clip.preload='auto';clip.volume=.5;clip.hidden=true;clip.dataset.feedbackSound=name;bar.appendChild(clip);clips[name]=clip;});\r\n function stop(){Object.values(clips).forEach(function(clip){clip.pause();try{clip.currentTime=0;}catch(error){}});}\r\n function refresh(){toggle.textContent=enabled?'\u97f3\u3042\u308a':'\u97f3\u306a\u3057';toggle.setAttribute('aria-pressed',String(enabled));}\r\n toggle.addEventListener('click',function(){enabled=!enabled;stop();refresh();note.textContent='\u6b63\u89e3\u30fb\u4e0d\u6b63\u89e3\u306e\u97f3';try{localStorage.setItem('chicodori-feedback-muted',enabled?'0':'1');}catch(error){}});refresh();\r\n let lastTime=-1000;\r\n let cdlCorrectPlayed=false;\r\n function play(name){if(!enabled)return;const now=performance.now();if(now-lastTime<180)return;lastTime=now;stop();bar.dataset.lastFeedback=name;const pending=clips[name].play();if(pending&&pending.catch)pending.catch(function(){note.textContent='\u97f3\u3092\u518d\u751f\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f';});}\r\n const good=\/^(?:[\ud83c\udf89\u2728\ud83c\udf38\ud83d\udcae\u2605\u2606\\s]*)(?:\u6b63\u89e3[\uff01!]|\u305b\u3044\u304b\u3044[\uff01!]|\u306f\u306a\u307e\u308b|\u30ec\u30b9\u30ad\u30e5\u30fc\u6210\u529f|\u304f\u3082\u308f\u30ad\u30e3\u30c3\u30c1\u6210\u529f|\u30ad\u30e3\u30c3\u30c1[\uff01!]|\u767a\u898b[\uff01!]|PERFECT[\uff01!])\/;\r\n const bad=\/^(?:\u3056\u3093\u306d\u3093|\u6b8b\u5ff5|\u3061\u304c\u3046|\u3082\u3046(?:\u4e00\u56de|\u3044\u3063\u304b\u3044|\u4e00\u5ea6|\u3044\u3061\u3069)[\uff01!]|\u3082\u3046(?:\u4e00\u5ea6|\u3044\u3061\u3069)(?: |\u3000)*(?:\u8003\u3048\u3066|\u304b\u3093\u304c\u3048\u3066)|\u3058\u3085\u3093\u3070\u3093\u304c \u3061\u304c\u3046|\u305d\u308c\u306f\u516c\u7d04\u6570\u3058\u3083\u306a\u3044)\/;\r\n const extraBad=config.badText?new RegExp('^(?:'+config.badText+')'):null;\r\n function matches(node,selector){return !!selector&&node.nodeType===1&&node.matches(selector);}\r\n function invalidPrompt(node){return \/^(?:\u6570\u5b57\u3092\u5165\u308c\u3066|1\u301c60\u306e\u6574\u6570\u3092\u5165\u308c\u3066|\u307e\u3060 \u25a1|\u307e\u3060 \u3048\u3089\u3093\u3067|\u5206\u5b50\u3068\u5206\u6bcd\u306e\u4e21\u65b9)\/.test(node.textContent.trim());}\r\n function textState(node){if(!matches(node,config.message)||invalidPrompt(node))return '';const text=node.textContent.trim();if(matches(node,config.negative))return 'wrong';if(matches(node,config.positive))return 'correct';if(bad.test(text)||(extraBad&&extraBad.test(text)))return 'wrong';if(good.test(text))return 'correct';return '';}\r\n const watch=[config.message,config.positive,config.negative].filter(Boolean).join(',');\r\n const observer=new MutationObserver(function(records){\r\n  let positive=false,negative=false;\r\n  function classify(node,classes){if(!node||node.nodeType!==1)return;const text=textState(node);if(text==='wrong')negative=true;if(text==='correct')positive=true;if(classes){if(matches(node,config.negative)&&!invalidPrompt(node))negative=true;if(matches(node,config.positive))positive=true;}}\r\n  records.forEach(function(record){\r\n   if(record.type==='attributes'){\r\n    const node=record.target,old=node.cloneNode(false);old.setAttribute('class',record.oldValue||'');\r\n    if(matches(node,config.negative)&&!matches(old,config.negative)&&!invalidPrompt(node))negative=true;\r\n    if(matches(node,config.positive)&&!matches(old,config.positive))positive=true;\r\n    return;\r\n   }\r\n   let parent=record.target.nodeType===1?record.target:record.target.parentElement;\r\n   if(parent){const message=config.message?parent.closest(config.message):null;if(message&&mount.contains(message))classify(message,false);}\r\n   record.addedNodes.forEach(function(node){if(node.nodeType!==1)return;classify(node,true);if(watch)node.querySelectorAll(watch).forEach(function(child){classify(child,true);});});\r\n  });\r\n  \/\/ \u5171\u901a\u6559\u6750\u306e\u6b63\u89e3\u8868\u793a\u306f\u7d19\u3075\u3076\u304d\u306e\u524a\u9664\u3067\u3082\u5909\u5316\u3059\u308b\u30021\u56de\u7b54\u306e\u6b63\u89e3\u97f3\u306f1\u56de\u3060\u3051\u3002\r\n  const cdlFeedback=mount.querySelector('.cdl-feedback');\r\n  if(cdlFeedback){\r\n   if(!cdlFeedback.classList.contains('is-correct'))cdlCorrectPlayed=false;\r\n   if(positive){if(cdlCorrectPlayed)positive=false;else cdlCorrectPlayed=true;}\r\n  }\r\n  if(negative)play('wrong');else if(positive)play('correct');\r\n });\r\n observer.observe(mount,{subtree:true,childList:true,characterData:true,attributes:true,attributeFilter:['class'],attributeOldValue:true});\r\n window.addEventListener('pagehide',stop,{once:true});\r\n}\r\nfunction start(){setTimeout(function(){document.querySelectorAll('.cd-lesson').forEach(mountSound);},0);}\r\nif(document.readyState==='loading')document.addEventListener('DOMContentLoaded',start,{once:true});else start();\r\n})();\r\n<\/script>\r\n<style>\/* 2026-10-25 \u8a18\u4e8b\u672c\u6587\u306e\u5e45\u3092\u4f7f\u3046\u3002\u30b5\u30a4\u30c8\u3068\u53f3\u30b5\u30a4\u30c9\u30d0\u30fc\u306e\u5e45\u306f\u5909\u66f4\u3057\u306a\u3044\u3002 *\/\r\n#main .cd-lesson .cd-play,#main .cd-lesson .cd-copy{width:100%;max-width:100%;box-sizing:border-box}\r\n<\/style>\r\n<style>#main .cd-lesson .cd-game-mount,#main .cd-lesson .cd-features,#main .cd-lesson details.cd-instructions,#main .cd-lesson .cd-feedback-audio-bar{width:100%;max-width:100%;box-sizing:border-box}#main .cd-lesson .cdl-game{width:100%;max-width:100%;margin-left:0;margin-right:0}<\/style>\t\n\n\n<div class=\"cd-lesson\" data-template=\"js-lesson-v1\" data-original-post=\"12617\">\n\n\n<header class=\"wp-block-group cd-hero\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group cd-hero-title\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"cd-tags wp-block-paragraph\">2\u5e74\u56fd\u8a9e<\/p>\n\n\n<h1 class=\"wp-block-heading cd-title\">\u306f\u3093\u305f\u3044\u3053\u3068\u3070 \u3064\u306a\u304e<\/h1>\n<\/div><\/div>\n\n\n<figure class=\"wp-block-image size-full cd-mascot\"><img decoding=\"async\" src=\"https:\/\/chicodori.net\/wp-content\/uploads\/2023\/05\/chicodori-san01.png\" alt=\"\u30c1\u30b3\u30c9\u30ea\u306e\u9ce5\"\/><\/figure>\n\n\n<div class=\"wp-block-group cd-lead\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u53cd\u5bfe\u306e\u610f\u5473\u306b\u306a\u308b\u3053\u3068\u3070\u3092\u898b\u3064\u3051\u3066\u3001\u7dda\u3067\u3064\u306a\u3050\u3053\u3068\u3070\u30b2\u30fc\u30e0\u3067\u3059\u3002<\/p>\n<\/div><\/div>\n<\/div><\/header>\n\n\n\n<div class=\"wp-block-group cd-copy\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\">\u3069\u3093\u306a\u30b2\u30fc\u30e0\uff1f<\/h2>\n\n\n<p class=\"wp-block-paragraph\">\u5de6\u306b3\u3064\u306e\u3053\u3068\u3070\u3001\u53f3\u306b5\u3064\u306e\u3053\u3068\u3070\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u5de6\u306e\u3053\u3068\u3070\u30921\u3064\u9078\u3073\u3001\u53cd\u5bfe\u306e\u610f\u5473\u306b\u306a\u308b\u3053\u3068\u3070\u3092\u53f3\u304b\u3089\u9078\u3073\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u3057\u3044\u7d44\u307f\u5408\u308f\u305b\u3092\u898b\u3064\u3051\u308b\u3068\u30012\u3064\u306e\u3053\u3068\u3070\u304c\u7dda\u3067\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u53f3\u5074\u306b\u306f\u6b63\u89e3\u3067\u306f\u306a\u3044\u3053\u3068\u3070\u3082\u307e\u3056\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u610f\u5473\u3092\u3088\u304f\u8003\u3048\u30663\u7d44\u3059\u3079\u3066\u3092\u5b8c\u6210\u3055\u305b\u307e\u3057\u3087\u3046\uff01<\/p>\n<\/div><\/div>\n\n\n<section class=\"cd-play\"><div class=\"cd-play-heading\"><h2 class=\"cd-section-title\" id=\"cd-play-title\">\u3084\u3063\u3066\u307f\u3088\u3046\uff01<\/h2><\/div><div class=\"cd-like\"><div class=\"ifw_wrap ifw_center\"><button class=\"ifw_btn\" data-postid=\"12617\" data-buttoncount=\"1\">\u3053\u308c\u597d\u304d<span class=\"material-symbols-rounded\">favorite<\/span><span class=\"ifw_count\" id=\"ifw_count_12617_1\">0<\/span><\/button><div class=\"ifw_message_wrap ifw_top_left\" id=\"ifw_message_12617_1\"><div class=\"ifw_message\"><div class=\"ifw_text\"><p class=\"ifw_processing\">\u9001\u4fe1\u4e2d\u3067\u3059<\/p><\/div><\/div><div class=\"ifw_arrow\"><\/div><\/div><div class=\"ifw_message_wrap ifw_top_left ifw_thanks\" id=\"ifw_thanks_12617_1\"><div class=\"ifw_close\" data-id=\"12617_1\">\u00d7<\/div><div class=\"ifw_message\"><div class=\"ifw_image\"><img decoding=\"async\" src=\"\" id=\"ifw_image_12617_1\"><\/div><div class=\"ifw_text\" id=\"ifw_showmessage_12617_1\"><\/div><\/div><div class=\"ifw_arrow\"><\/div><\/div><\/div><\/div><div class=\"cd-game-mount\"><style data-wp-block-html=\"css\">\n#opposite-word-game,\n#opposite-word-game *{\n  box-sizing:border-box;\n}\n\n.owg-game{\n  max-width:760px;\n  margin:20px auto;\n  padding:18px;\n  background:#f7fbfc;\n  border:4px solid #77cbd0;\n  border-radius:26px;\n  box-shadow:0 7px 0 #45aeb7;\n  font-family:\"Hiragino Maru Gothic ProN\",\"Yu Gothic\",sans-serif;\n  color:#334155;\n  text-align:center;\n  position:relative;\n  overflow:hidden;\n}\n\n.owg-title{\n  margin:0 0 5px;\n  font-size:29px;\n  font-weight:800;\n  color:#258c9b;\n}\n\n.owg-lead{\n  margin-bottom:10px;\n  font-size:15px;\n  font-weight:bold;\n  color:#64748b;\n}\n\n.owg-progress{\n  display:inline-block;\n  margin-bottom:14px;\n  padding:5px 14px;\n  background:#fff2a8;\n  border:2px solid #efc949;\n  border-radius:999px;\n  font-size:14px;\n  font-weight:bold;\n  color:#8a6500;\n}\n\n.owg-card{\n  padding:20px 12px 22px;\n  background:#fff;\n  border:3px solid #bce6e8;\n  border-radius:20px;\n}\n\n.owg-instruction{\n  margin-bottom:18px;\n  font-size:18px;\n  font-weight:bold;\n  line-height:1.7;\n}\n\n\/* =========================\n   \u30b2\u30fc\u30e0\u30a8\u30ea\u30a2\n========================= *\/\n\n.owg-board{\n  position:relative;\n  display:grid;\n  grid-template-columns:1fr 100px 1fr;\n  align-items:center;\n  max-width:600px;\n  margin:0 auto;\n  padding:5px 0;\n}\n\n.owg-column{\n  position:relative;\n  z-index:2;\n  display:flex;\n  flex-direction:column;\n  gap:12px;\n}\n\n.owg-left{\n  grid-column:1;\n}\n\n.owg-right{\n  grid-column:3;\n}\n\n\/* =========================\n   \u3053\u3068\u3070\n========================= *\/\n\n.owg-word{\n  position:relative;\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  width:100%;\n  min-height:58px;\n  padding:8px 12px;\n  background:#fff;\n  border:3px solid #85cdd3;\n  border-radius:15px;\n  box-shadow:0 4px 0 #5aafb7;\n  color:#334155;\n  font-size:20px;\n  font-weight:800;\n  cursor:pointer;\n  transition:\n    transform .15s ease,\n    background .15s ease,\n    border-color .15s ease;\n}\n\n.owg-word:hover{\n  transform:translateY(-2px);\n}\n\n\/* \u5de6\u3092\u9078\u629e *\/\n\n.owg-word.selected{\n  background:#fff1a8;\n  border-color:#f0bd3c;\n  box-shadow:0 4px 0 #d6a52c;\n}\n\n\/* \u6b63\u89e3\u6e08\u307f *\/\n\n.owg-word.done{\n  background:#dcfce7;\n  border-color:#62c77d;\n  box-shadow:0 4px 0 #45a55d;\n  color:#24733a;\n  cursor:default;\n}\n\n\/* \u30c0\u30df\u30fc *\/\n\n.owg-word.wrong-flash{\n  animation:owgWrong .35s ease;\n}\n\n\/* \u63a5\u7d9a\u30dd\u30a4\u30f3\u30c8 *\/\n\n.owg-dot{\n  position:absolute;\n  top:50%;\n  width:13px;\n  height:13px;\n  background:#fff;\n  border:3px solid #65b8c0;\n  border-radius:50%;\n  transform:translateY(-50%);\n}\n\n.owg-left .owg-dot{\n  right:-9px;\n}\n\n.owg-right .owg-dot{\n  left:-9px;\n}\n\n.owg-word.done .owg-dot{\n  background:#55c876;\n  border-color:#369c54;\n}\n\n\/* =========================\n   \u7dda\n========================= *\/\n\n.owg-lines{\n  position:absolute;\n  inset:0;\n  z-index:1;\n  width:100%;\n  height:100%;\n  pointer-events:none;\n  overflow:visible;\n}\n\n.owg-line{\n  fill:none;\n  stroke:#55b86e;\n  stroke-width:5;\n  stroke-linecap:round;\n  animation:owgDraw .35s ease;\n}\n\n\/* =========================\n   \u30e1\u30c3\u30bb\u30fc\u30b8\n========================= *\/\n\n.owg-message{\n  min-height:30px;\n  margin-top:17px;\n  font-size:18px;\n  font-weight:bold;\n}\n\n.owg-wrong-message{\n  color:#e05252;\n}\n\n\/* =========================\n   \u5168\u554f\u6b63\u89e3\n========================= *\/\n\n.owg-correct-overlay{\n  position:absolute;\n  inset:0;\n  z-index:30;\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  background:rgba(255,255,255,.88);\n  pointer-events:none;\n}\n\n.owg-correct-box{\n  padding:20px 35px;\n  background:#fff;\n  border:5px solid #ff7ca5;\n  border-radius:24px;\n  box-shadow:\n    0 8px 0 #ffb4ca,\n    0 12px 24px rgba(0,0,0,.12);\n  animation:owgPop .35s ease;\n}\n\n.owg-correct-title{\n  font-size:40px;\n  font-weight:900;\n  color:#ff4f7b;\n}\n\n.owg-correct-sub{\n  margin-top:5px;\n  font-size:18px;\n  font-weight:bold;\n  color:#258c9b;\n}\n\n\/* =========================\n   \u7d19\u5439\u96ea\n========================= *\/\n\n.owg-confetti{\n  position:absolute;\n  top:-20px;\n  z-index:40;\n  width:10px;\n  height:16px;\n  border-radius:2px;\n  animation:owgFall 1.3s linear forwards;\n}\n\n\/* =========================\n   \u6700\u5f8c\n========================= *\/\n\n.owg-finish{\n  padding:20px 10px;\n  font-size:26px;\n  font-weight:900;\n  color:#258c9b;\n}\n\n.owg-restart{\n  margin-top:18px;\n  padding:11px 27px;\n  background:#fff2ae;\n  border:2px solid #efbd45;\n  border-radius:13px;\n  box-shadow:0 3px 0 #d7a738;\n  font-size:17px;\n  font-weight:bold;\n  cursor:pointer;\n}\n\n\/* =========================\n   \u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\n========================= *\/\n\n@keyframes owgWrong{\n\n  0%,100%{\n    transform:translateX(0);\n  }\n\n  25%{\n    transform:translateX(-6px);\n  }\n\n  75%{\n    transform:translateX(6px);\n  }\n}\n\n@keyframes owgDraw{\n\n  from{\n    opacity:0;\n    stroke-dasharray:200;\n    stroke-dashoffset:200;\n  }\n\n  to{\n    opacity:1;\n    stroke-dasharray:200;\n    stroke-dashoffset:0;\n  }\n}\n\n@keyframes owgPop{\n\n  0%{\n    transform:scale(.5);\n    opacity:0;\n  }\n\n  70%{\n    transform:scale(1.08);\n  }\n\n  100%{\n    transform:scale(1);\n    opacity:1;\n  }\n}\n\n@keyframes owgFall{\n\n  0%{\n    transform:translateY(-20px) rotate(0);\n    opacity:1;\n  }\n\n  100%{\n    transform:translateY(600px) rotate(720deg);\n    opacity:0;\n  }\n}\n\n\/* =========================\n   \u30b9\u30de\u30db\n========================= *\/\n\n@media(max-width:520px){\n\n  .owg-game{\n    padding:10px;\n  }\n\n  .owg-title{\n    font-size:24px;\n  }\n\n  .owg-card{\n    padding:17px 7px 20px;\n  }\n\n  .owg-board{\n    grid-template-columns:1fr 58px 1fr;\n  }\n\n  .owg-word{\n    min-height:54px;\n    padding:7px 5px;\n    font-size:17px;\n  }\n\n  .owg-column{\n    gap:10px;\n  }\n\n  .owg-line{\n    stroke-width:4;\n  }\n}\n<\/style>\n\n<script data-wp-block-html=\"js\">\ndocument.addEventListener(\"DOMContentLoaded\",()=>{\n\n  const app=document.getElementById(\"opposite-word-game\");\n  if(!app)return;\n\n\n  \/* ========================================\n     \u53cd\u5bfe\u306e\u610f\u5473\u306e\u3053\u3068\u3070\n  ======================================== *\/\n\n  const wordPairs=[\n\n    [\"\u304a\u304a\u304d\u3044\",\"\u3061\u3044\u3055\u3044\"],\n    [\"\u306a\u304c\u3044\",\"\u307f\u3058\u304b\u3044\"],\n    [\"\u3042\u304b\u308b\u3044\",\"\u304f\u3089\u3044\"],\n    [\"\u305f\u304b\u3044\",\"\u3072\u304f\u3044\"],\n    [\"\u3072\u308d\u3044\",\"\u305b\u307e\u3044\"],\n    [\"\u304a\u3082\u3044\",\"\u304b\u308b\u3044\"],\n    [\"\u3064\u3088\u3044\",\"\u3088\u308f\u3044\"],\n    [\"\u306f\u3084\u3044\",\"\u304a\u305d\u3044\"],\n    [\"\u3075\u3068\u3044\",\"\u307b\u305d\u3044\"],\n    [\"\u3042\u3064\u3044\",\"\u3055\u3080\u3044\"],\n\n    [\"\u3046\u3048\",\"\u3057\u305f\"],\n    [\"\u307e\u3048\",\"\u3046\u3057\u308d\"],\n    [\"\u307f\u304e\",\"\u3072\u3060\u308a\"],\n    [\"\u305d\u3068\",\"\u306a\u304b\"],\n\n    [\"\u3042\u3051\u308b\",\"\u3057\u3081\u308b\"],\n    [\"\u3072\u3089\u304f\",\"\u3068\u3058\u308b\"],\n    [\"\u305f\u3064\",\"\u3059\u308f\u308b\"],\n    [\"\u306f\u3058\u3081\u308b\",\"\u304a\u308f\u308b\"],\n    [\"\u3044\u304f\",\"\u304b\u3048\u308b\"],\n    [\"\u3044\u308c\u308b\",\"\u3060\u3059\"],\n\n    [\"\u3042\u304c\u308b\",\"\u3055\u304c\u308b\"],\n    [\"\u3075\u3048\u308b\",\"\u3078\u308b\"],\n    [\"\u304a\u3059\",\"\u3072\u304f\"],\n    [\"\u306e\u307c\u308b\",\"\u304a\u308a\u308b\"],\n\n    [\"\u304b\u3064\",\"\u307e\u3051\u308b\"],\n    [\"\u308f\u3089\u3046\",\"\u306a\u304f\"],\n    [\"\u304a\u304d\u308b\",\"\u306d\u308b\"],\n    [\"\u3064\u3051\u308b\",\"\u3051\u3059\"],\n\n    [\"\u3042\u305f\u3089\u3057\u3044\",\"\u3075\u308b\u3044\"],\n    [\"\u304a\u304a\u3044\",\"\u3059\u304f\u306a\u3044\"],\n    [\"\u3042\u3064\u3044\",\"\u3046\u3059\u3044\"],\n    [\"\u304b\u305f\u3044\",\"\u3084\u308f\u3089\u304b\u3044\"],\n    [\"\u3042\u3055\u3044\",\"\u3075\u304b\u3044\"],\n    [\"\u3068\u304a\u3044\",\"\u3061\u304b\u3044\"],\n    [\"\u3080\u305a\u304b\u3057\u3044\",\"\u3084\u3055\u3057\u3044\"]\n\n  ];\n\n\n  const PAIRS_PER_ROUND=3;\n  const DUMMIES=2;\n  const TOTAL_ROUNDS=6;\n\n\n  let round=0;\n\n  let roundPairs=[];\n\n  let rightWords=[];\n\n  let selectedLeft=null;\n\n  let completed=[];\n\n  let connections=[];\n\n\n  \/* ========================================\n     \u30b7\u30e3\u30c3\u30d5\u30eb\n  ======================================== *\/\n\n  function shuffle(arr){\n\n    const a=[...arr];\n\n    for(let i=a.length-1;i>0;i--){\n\n      const j=Math.floor(\n        Math.random()*(i+1)\n      );\n\n      [a[i],a[j]]=\n        [a[j],a[i]];\n\n    }\n\n    return a;\n\n  }\n\n\n  \/* ========================================\n     \u30e9\u30a6\u30f3\u30c9\u4f5c\u6210\n  ======================================== *\/\n\n  function makeRound(){\n\n    const shuffled=\n      shuffle(wordPairs);\n\n\n    roundPairs=\n      shuffled.slice(\n        0,\n        PAIRS_PER_ROUND\n      );\n\n\n    const answers=\n      roundPairs.map(\n        pair=>pair[1]\n      );\n\n\n    \/*\n      \u4eca\u56de\u306e\u6b63\u89e3\u306b\u5165\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u3070\u304b\u3089\n      \u30c0\u30df\u30fc\u3092\u4f5c\u308b\n    *\/\n\n    const dummyPool=\n      shuffled\n        .slice(PAIRS_PER_ROUND)\n        .map(pair=>pair[1])\n        .filter(\n          word=>!answers.includes(word)\n        );\n\n\n    const dummies=\n      shuffle(dummyPool)\n        .slice(0,DUMMIES);\n\n\n    rightWords=\n      shuffle([\n        ...answers,\n        ...dummies\n      ]);\n\n\n    selectedLeft=null;\n\n    completed=[];\n\n    connections=[];\n\n  }\n\n\n  \/* ========================================\n     \u8868\u793a\n  ======================================== *\/\n\n  function render(){\n\n    makeRound();\n\n\n    app.innerHTML=`\n\n      <div class=\"owg-game\">\n\n        <h2 class=\"owg-title\">\n          \u306f\u3093\u305f\u3044\u3053\u3068\u3070 \u3064\u306a\u304e\n        <\/h2>\n\n        <div class=\"owg-lead\">\n          \u306f\u3093\u305f\u3044\u306e \u3044\u307f\u306e\n          \u3053\u3068\u3070\u3092 \u307f\u3064\u3051\u3088\u3046\uff01\n        <\/div>\n\n        <div class=\"owg-progress\">\n          ${round+1} \/ ${TOTAL_ROUNDS}\n        <\/div>\n\n\n        <div class=\"owg-card\">\n\n          <div class=\"owg-instruction\">\n            \u306f\u3093\u305f\u3044\u306e \u3044\u307f\u306b\u306a\u308b\n            \u3053\u3068\u3070\u3092 \u3064\u306a\u3054\u3046\uff01\n          <\/div>\n\n\n          <div\n            class=\"owg-board\"\n            id=\"owgBoard\"\n          >\n\n            <svg\n              class=\"owg-lines\"\n              id=\"owgLines\"\n            ><\/svg>\n\n\n            <div class=\"owg-column owg-left\">\n\n              ${roundPairs.map((pair,i)=>`\n\n                <button\n                  type=\"button\"\n                  class=\"owg-word\"\n                  data-left=\"${i}\"\n                >\n\n                  ${pair[0]}\n\n                  <span\n                    class=\"owg-dot\"\n                  ><\/span>\n\n                <\/button>\n\n              `).join(\"\")}\n\n            <\/div>\n\n\n            <div class=\"owg-column owg-right\">\n\n              ${rightWords.map((word,i)=>`\n\n                <button\n                  type=\"button\"\n                  class=\"owg-word\"\n                  data-right=\"${i}\"\n                  data-word=\"${word}\"\n                >\n\n                  ${word}\n\n                  <span\n                    class=\"owg-dot\"\n                  ><\/span>\n\n                <\/button>\n\n              `).join(\"\")}\n\n            <\/div>\n\n          <\/div>\n\n\n          <div\n            class=\"owg-message\"\n            id=\"owgMessage\"\n          ><\/div>\n\n        <\/div>\n\n      <\/div>\n\n    `;\n\n\n    bindEvents();\n\n\n    \/*\n      \u753b\u9762\u30b5\u30a4\u30ba\u5909\u66f4\u6642\u306b\u3082\n      \u7dda\u3092\u5f15\u304d\u76f4\u3059\n    *\/\n\n    window.requestAnimationFrame(\n      drawLines\n    );\n\n  }\n\n\n  \/* ========================================\n     \u30a4\u30d9\u30f3\u30c8\n  ======================================== *\/\n\n  function bindEvents(){\n\n    app\n      .querySelectorAll(\"[data-left]\")\n      .forEach(btn=>{\n\n        btn.addEventListener(\n          \"click\",\n          ()=>selectLeft(btn)\n        );\n\n      });\n\n\n    app\n      .querySelectorAll(\"[data-right]\")\n      .forEach(btn=>{\n\n        btn.addEventListener(\n          \"click\",\n          ()=>selectRight(btn)\n        );\n\n      });\n\n  }\n\n\n  \/* ========================================\n     \u5de6\u3092\u9078\u3076\n  ======================================== *\/\n\n  function selectLeft(btn){\n\n    const index=\n      Number(btn.dataset.left);\n\n\n    if(\n      completed.includes(index)\n    ){\n      return;\n    }\n\n\n    selectedLeft=index;\n\n\n    app\n      .querySelectorAll(\"[data-left]\")\n      .forEach(el=>{\n\n        el.classList.remove(\n          \"selected\"\n        );\n\n      });\n\n\n    btn.classList.add(\n      \"selected\"\n    );\n\n\n    const message=\n      document.getElementById(\n        \"owgMessage\"\n      );\n\n\n    message.textContent=\n      \"\u306f\u3093\u305f\u3044\u306e \u3053\u3068\u3070\u3092 \u3048\u3089\u307c\u3046\uff01\";\n\n\n    message.className=\n      \"owg-message\";\n\n  }\n\n\n  \/* ========================================\n     \u53f3\u3092\u9078\u3076\n  ======================================== *\/\n\n  function selectRight(btn){\n\n    if(selectedLeft===null){\n\n      const message=\n        document.getElementById(\n          \"owgMessage\"\n        );\n\n\n      message.textContent=\n        \"\u307e\u305a \u3072\u3060\u308a\u306e \u3053\u3068\u3070\u3092 \u3048\u3089\u307c\u3046\uff01\";\n\n\n      message.className=\n        \"owg-message owg-wrong-message\";\n\n\n      return;\n\n    }\n\n\n    \/*\n      \u3059\u3067\u306b\u6b63\u89e3\u6e08\u307f\u306e\u53f3\u30ab\u30fc\u30c9\n    *\/\n\n    if(\n      btn.classList.contains(\"done\")\n    ){\n      return;\n    }\n\n\n    const word=\n      btn.dataset.word;\n\n\n    const correctWord=\n      roundPairs[selectedLeft][1];\n\n\n    if(word===correctWord){\n\n      correctPair(btn);\n\n    }else{\n\n      wrongPair(btn);\n\n    }\n\n  }\n\n\n  \/* ========================================\n     \u6b63\u89e3\n  ======================================== *\/\n\n  function correctPair(rightBtn){\n\n    const leftIndex=\n      selectedLeft;\n\n\n    const leftBtn=\n      app.querySelector(\n        `[data-left=\"${leftIndex}\"]`\n      );\n\n\n    completed.push(\n      leftIndex\n    );\n\n\n    leftBtn.classList.remove(\n      \"selected\"\n    );\n\n\n    leftBtn.classList.add(\n      \"done\"\n    );\n\n\n    rightBtn.classList.add(\n      \"done\"\n    );\n\n\n    connections.push({\n\n      left:leftBtn,\n\n      right:rightBtn\n\n    });\n\n\n    selectedLeft=null;\n\n\n    const message=\n      document.getElementById(\n        \"owgMessage\"\n      );\n\n\n    message.textContent=\n      \"\u305b\u3044\u304b\u3044\uff01\";\n\n\n    message.className=\n      \"owg-message\";\n\n\n    drawLines();\n\n\n    \/*\n      3\u7d44\u5b8c\u6210\n    *\/\n\n    if(\n      completed.length===\n      PAIRS_PER_ROUND\n    ){\n\n      setTimeout(\n        completeRound,\n        400\n      );\n\n    }\n\n  }\n\n\n  \/* ========================================\n     \u4e0d\u6b63\u89e3\n  ======================================== *\/\n\n  function wrongPair(btn){\n\n    const message=\n      document.getElementById(\n        \"owgMessage\"\n      );\n\n\n    message.textContent=\n      \"\u3061\u304c\u3046\u3088\u3002\u3082\u3046\u3044\u3061\u3069\uff01\";\n\n\n    message.className=\n      \"owg-message owg-wrong-message\";\n\n\n    btn.classList.remove(\n      \"wrong-flash\"\n    );\n\n\n    void btn.offsetWidth;\n\n\n    btn.classList.add(\n      \"wrong-flash\"\n    );\n\n  }\n\n\n  \/* ========================================\n     \u7dda\u3092\u63cf\u304f\n  ======================================== *\/\n\n  function drawLines(){\n\n    const board=\n      document.getElementById(\n        \"owgBoard\"\n      );\n\n\n    const svg=\n      document.getElementById(\n        \"owgLines\"\n      );\n\n\n    if(!board || !svg)return;\n\n\n    const boardRect=\n      board.getBoundingClientRect();\n\n\n    svg.setAttribute(\n      \"viewBox\",\n      `0 0 ${boardRect.width} ${boardRect.height}`\n    );\n\n\n    svg.innerHTML=\"\";\n\n\n    connections.forEach(connection=>{\n\n      const leftDot=\n        connection.left\n          .querySelector(\".owg-dot\");\n\n\n      const rightDot=\n        connection.right\n          .querySelector(\".owg-dot\");\n\n\n      const l=\n        leftDot.getBoundingClientRect();\n\n\n      const r=\n        rightDot.getBoundingClientRect();\n\n\n      const x1=\n        l.left+\n        l.width\/2-\n        boardRect.left;\n\n\n      const y1=\n        l.top+\n        l.height\/2-\n        boardRect.top;\n\n\n      const x2=\n        r.left+\n        r.width\/2-\n        boardRect.left;\n\n\n      const y2=\n        r.top+\n        r.height\/2-\n        boardRect.top;\n\n\n      const line=\n        document.createElementNS(\n          \"http:\/\/www.w3.org\/2000\/svg\",\n          \"line\"\n        );\n\n\n      line.setAttribute(\n        \"x1\",\n        x1\n      );\n\n      line.setAttribute(\n        \"y1\",\n        y1\n      );\n\n      line.setAttribute(\n        \"x2\",\n        x2\n      );\n\n      line.setAttribute(\n        \"y2\",\n        y2\n      );\n\n\n      line.setAttribute(\n        \"class\",\n        \"owg-line\"\n      );\n\n\n      svg.appendChild(line);\n\n    });\n\n  }\n\n\n  \/* ========================================\n     \u30e9\u30a6\u30f3\u30c9\u30af\u30ea\u30a2\n  ======================================== *\/\n\n  function completeRound(){\n\n    const game=\n      app.querySelector(\n        \".owg-game\"\n      );\n\n\n    const overlay=\n      document.createElement(\n        \"div\"\n      );\n\n\n    overlay.className=\n      \"owg-correct-overlay\";\n\n\n    overlay.innerHTML=`\n\n      <div class=\"owg-correct-box\">\n\n        <div class=\"owg-correct-title\">\n          \u305c\u3093\u3076 \u305b\u3044\u304b\u3044\uff01\n        <\/div>\n\n        <div class=\"owg-correct-sub\">\n          \u306f\u3093\u305f\u3044\u3053\u3068\u3070\u3092\n          \u307f\u3064\u3051\u305f\u306d\uff01\n        <\/div>\n\n      <\/div>\n\n    `;\n\n\n    game.appendChild(\n      overlay\n    );\n\n\n    makeConfetti(game);\n\n\n    setTimeout(()=>{\n\n      round++;\n\n\n      if(\n        round>=TOTAL_ROUNDS\n      ){\n\n        finish();\n\n      }else{\n\n        render();\n\n      }\n\n    },1500);\n\n  }\n\n\n  \/* ========================================\n     \u7d19\u5439\u96ea\n  ======================================== *\/\n\n  function makeConfetti(container){\n\n    const colors=[\n      \"#ff5f7e\",\n      \"#ffd84d\",\n      \"#59c8ff\",\n      \"#77d36b\",\n      \"#a987f5\",\n      \"#ff9e45\"\n    ];\n\n\n    for(let i=0;i<32;i++){\n\n      const piece=\n        document.createElement(\n          \"span\"\n        );\n\n\n      piece.className=\n        \"owg-confetti\";\n\n\n      piece.style.left=\n        Math.random()*100+\"%\";\n\n\n      piece.style.background=\n        colors[\n          Math.floor(\n            Math.random()*\n            colors.length\n          )\n        ];\n\n\n      piece.style.animationDelay=\n        Math.random()*.3+\"s\";\n\n\n      container.appendChild(\n        piece\n      );\n\n    }\n\n  }\n\n\n  \/* ========================================\n     \u7d42\u4e86\n  ======================================== *\/\n\n  function finish(){\n\n    app.innerHTML=`\n\n      <div class=\"owg-game\">\n\n        <h2 class=\"owg-title\">\n          \u306f\u3093\u305f\u3044\u3053\u3068\u3070 \u3064\u306a\u304e\n        <\/h2>\n\n        <div class=\"owg-card\">\n\n          <div class=\"owg-finish\">\n            \u305c\u3093\u3076 \u3067\u304d\u305f\u3088\uff01\n          <\/div>\n\n          <button\n            type=\"button\"\n            class=\"owg-restart\"\n            id=\"owgRestart\"\n          >\n            \u3082\u3046\u3044\u3061\u3069\n          <\/button>\n\n        <\/div>\n\n      <\/div>\n\n    `;\n\n\n    document\n      .getElementById(\n        \"owgRestart\"\n      )\n      .addEventListener(\n        \"click\",\n        ()=>{\n\n          round=0;\n\n          render();\n\n        }\n      );\n\n  }\n\n\n  \/*\n    \u30a6\u30a3\u30f3\u30c9\u30a6\u30b5\u30a4\u30ba\u304c\u5909\u308f\u3063\u305f\u3089\n    \u7dda\u3092\u5f15\u304d\u76f4\u3059\n  *\/\n\n  window.addEventListener(\n    \"resize\",\n    ()=>{\n\n      window.requestAnimationFrame(\n        drawLines\n      );\n\n    }\n  );\n\n\n  render();\n\n});\n<\/script>\n\n<div id=\"opposite-word-game\"><\/div><\/div><\/section>\n\n\n\n<details class=\"wp-block-details cd-copy is-layout-flow wp-block-details-is-layout-flow\"><summary>\u6559\u6750\u306b\u3064\u3044\u3066<\/summary>\n<aside class=\"cd-note\"><img decoding=\"async\" fetchpriority=\"low\" src=\"https:\/\/chicodori.net\/wp-content\/uploads\/2023\/05\/chicodori-san01.png\" alt=\"\"><div><p>\u300c\u304a\u304a\u304d\u3044\u300d\u306e\u53cd\u5bfe\u306f\uff1f\u300c\u3042\u304b\u308b\u3044\u300d\u306e\u53cd\u5bfe\u306f\uff1f<br>\u305f\u304f\u3055\u3093\u306e\u3053\u3068\u3070\u306e\u4e2d\u304b\u3089\u3001\u3074\u3063\u305f\u308a\u306e\u53cd\u5bfe\u3053\u3068\u3070\u3092\u898b\u3064\u3051\u3088\u3046\uff01<\/p><\/div><\/aside>\n\n\n<h3 class=\"wp-block-heading\">\u3053\u306e\u529b\u3001\u3069\u3093\u306a\u3068\u304d\u306b\u5f79\u7acb\u3064\uff1f<\/h3>\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2728 \u3053\u3068\u3070\u306e\u610f\u5473\u3092\u8003\u3048\u308b\u3068\u304d<\/strong><br>\u300c\u5927\u304d\u3044\u30fb\u5c0f\u3055\u3044\u300d\u300c\u9577\u3044\u30fb\u77ed\u3044\u300d\u306a\u3069\u3092\u5bfe\u306b\u3057\u3066\u8003\u3048\u308b\u3053\u3068\u3067\u3001\u305d\u308c\u305e\u308c\u306e\u3053\u3068\u3070\u306e\u610f\u5473\u3092\u7406\u89e3\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2728 \u6587\u7ae0\u3092\u8aad\u3093\u3060\u308a\u66f8\u3044\u305f\u308a\u3059\u308b\u3068\u304d<\/strong><br>\u3053\u3068\u3070\u306e\u610f\u5473\u3084\u95a2\u4fc2\u304c\u308f\u304b\u308b\u3068\u3001\u6587\u7ae0\u306e\u5185\u5bb9\u3092\u6b63\u3057\u304f\u8aad\u307f\u53d6\u3063\u305f\u308a\u3001\u5834\u9762\u306b\u5408\u3063\u305f\u3053\u3068\u3070\u3092\u9078\u3093\u3060\u308a\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2728 \u8a9e\u5f59\u3092\u5897\u3084\u3057\u305f\u3044\u3068\u304d<\/strong><br>\u77e5\u3063\u3066\u3044\u308b\u3053\u3068\u3070\u3092\u53cd\u5bfe\u306e\u610f\u5473\u3068\u30bb\u30c3\u30c8\u3067\u899a\u3048\u308b\u3053\u3068\u3067\u3001\u4f7f\u3048\u308b\u3053\u3068\u3070\u3092\u5897\u3084\u3059\u3053\u3068\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n<\/details>\n\n\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>2\u5e74\u56fd\u8a9e \u306f\u3093\u305f\u3044\u3053\u3068\u3070 \u3064\u306a\u304e 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