.safety-page{max-width:1240px;margin:22px auto;padding:0 16px;color:#173755;font-family:'Zen Maru Gothic',sans-serif}.page-heading{padding:8px 4px 18px}.page-heading h1{font-size:34px;margin:0 0 6px}.page-heading p{margin:0}.parent-note{max-width:920px;margin:30px auto;padding:25px;background:#fff6d9;line-height:1.9}.parent-note h2{font-size:22px}.parent-note a{text-decoration:underline}
#host{--ink:#173755;--paper:#fff8e8;position:relative;isolation:isolate;container-type:size;container-name:game;height:820px;max-width:1200px;margin:auto;overflow:hidden;background:#f5e7c7;border:3px solid #183a5c;border-radius:8px;color:var(--ink);font-family:'Zen Maru Gothic',sans-serif}#host *{box-sizing:border-box}#host [hidden]{display:none!important}#host button{font:800 15px/1.45 'Zen Maru Gothic',sans-serif;min-width:0;min-height:43px;border:2px solid var(--ink);border-radius:8px;background:var(--paper);color:var(--ink);padding:8px 14px;cursor:pointer;touch-action:manipulation}#host button:disabled{cursor:default}#host button:disabled:not(.answer){opacity:.55}#host button:focus-visible,#host input:focus-visible,#collection:focus-visible{outline:3px solid #d25b3b;outline-offset:3px}#host button:hover:enabled{filter:brightness(1.04)}#host button.primary{background:var(--ink);color:var(--paper);box-shadow:0 4px 0 #d6a648}#host input{accent-color:#173755;font:inherit}#host .safety-top{height:56px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 18px;background:#f6c65d;border-bottom:3px solid var(--ink)}#host .safety-top strong{font-size:18px;white-space:nowrap}#host nav{display:flex;gap:7px}#host nav button{font-size:12px;min-height:32px;padding:6px 10px;border-width:1px;border-radius:4px}#base{height:calc(100% - 56px)}
#cover{height:100%;display:grid;grid-template-columns:.75fr 1.25fr;align-items:center;gap:0;background:#fff8e8}.cover-title{height:100%;display:flex;flex-direction:column;justify-content:center;gap:25px;padding:35px 30px;border-right:9px double #d7b074}.cover-title h2{font-size:clamp(36px,4.5cqw,58px);line-height:1.45;margin:0;letter-spacing:.03em}.cover-title h2 span{color:#c34e35;background:linear-gradient(transparent 78%,#f6c65d 78%)}.cover-title p{font-size:16px;line-height:1.9;margin:0}.cover-title small{font-size:12px}#host #start{font-size:20px;border-radius:50px;min-height:58px}#ready-note{font-size:10px;text-align:center}.keyart{width:100%;height:100%;object-fit:cover;min-height:0;min-width:0;object-position:52% center}
#play{height:100%;display:grid;grid-template-rows:54px minmax(0,1fr) 138px 42px;gap:13px;padding:14px 22px 18px;background:repeating-linear-gradient(0deg,#f5e7c7,#f5e7c7 22px,#f3e4c4 22px,#f3e4c4 23px)}#status{display:grid;grid-template-columns:1.2fr 1fr 1fr;align-items:center;gap:6px;text-align:center;position:relative;padding-bottom:18px;font-size:13px}#status b{font-size:24px;margin-left:8px}#status small{font-size:12px}#progress{position:absolute;bottom:0;left:15%;right:15%;display:flex;gap:8px;align-items:center;justify-content:center}#progress i{width:9px;height:9px;border:1px solid #a79573;border-radius:50%;background:#fff8e8}#progress i[data-state=done]{background:#6d927e;border-color:#6d927e}#progress i[data-state=now]{background:#ce5c3b;border-color:#ce5c3b;transform:scale(1.2)}#open-book{min-height:0;display:grid;grid-template-columns:1fr 1.05fr;gap:0;background:#fff8e8;box-shadow:4px 5px 0 #b4946633;border:2px solid #c2a074;border-radius:8px;overflow:hidden}#open-book figure{position:relative;margin:0;min-height:0;border-right:7px double #c2a074;display:flex;align-items:center;background:#ecdab8}#scene-image{display:block;width:100%;height:100%;min-height:0;object-fit:contain}#category{position:absolute;top:13px;left:13px;background:#c7593c;color:white;font-size:15px;font-weight:800;padding:7px 15px;border-radius:3px;transform:rotate(-3deg)}#question-page{padding:22px 24px;display:grid;grid-template-rows:22px minmax(68px,auto) minmax(0,1fr);gap:12px;min-height:0}#question-page>small{font-size:11px;letter-spacing:.03em}#situation{font-size:20px;line-height:1.65;margin:0;align-self:center;border-bottom:4px solid #f2c65e;padding-bottom:9px}#answers{display:grid;grid-template-rows:repeat(3,minmax(0,1fr));gap:10px;min-height:0}#host .answer{display:grid;grid-template-columns:31px minmax(0,1fr);gap:12px;align-items:center;text-align:left;border:2px solid #2b4b67;border-radius:6px;padding:9px 13px;min-height:0;font-size:15px;background:#fffdf3}#host .answer>span{width:31px;height:31px;border-radius:50%;display:grid;place-items:center;color:white;background:#c45c3e;font:700 19px/1 'Fredoka',sans-serif}#host .answer:nth-child(2)>span{background:#d7a628;color:#173755}#host .answer:nth-child(3)>span{background:#407bb0}#host .answer b{font-size:inherit;font-weight:800;line-height:1.5}#host .answer.correct{background:#e1efdf;border:3px solid #417952}#host .answer.correct b::after{content:' ○';color:#235f3c}#host .answer.wrong{background:#fbe4d8;border-color:#c45c3e}#host .answer.wrong b::after{content:' △';color:#a14329}
#explanation{display:grid;grid-template-columns:minmax(0,1fr) 180px;grid-template-rows:1fr 20px;align-items:center;column-gap:22px;padding:14px 18px;background:#fff8e8;border-left:7px solid #d5a347;border-radius:3px;min-height:0}#explanation>div{grid-row:1/3}#feedback{display:block;font-size:16px;line-height:1.5}#rule{font-size:14px;line-height:1.8;margin:7px 0 0}#explanation[data-kind=correct]{border-left-color:#50845b}#explanation[data-kind=wrong]{border-left-color:#c45c3e}#host #read{font-size:12px;padding:10px 8px;line-height:1.6;background:#f5cf72}#host #read[aria-pressed=true]{background:var(--ink);color:white}#next-note{font-size:10px;text-align:center;line-height:1.5}.play-actions{display:flex;align-items:center;justify-content:space-between;gap:16px}#host .play-actions button{font-size:12px;min-height:37px;min-width:130px;padding:6px 10px}.play-actions>small{font-size:11px;text-align:center}#host #review{background:#e1ebdf}
#result{height:100%;display:grid;grid-template-rows:80px minmax(0,1fr) 22px 47px;gap:14px;padding:22px 27px 25px;background:#fff8e8}#result>header{display:flex;align-items:center;justify-content:space-between;gap:15px;border-bottom:4px solid #f6c65d;padding-bottom:10px}#result h2{font-size:35px;margin:0;line-height:1.3;color:#bf5036}#result header small{font-size:11px;line-height:1.5}#result header p{font-size:13px;white-space:nowrap;margin:0}#result-score{font-size:33px;padding:0 5px}#result-total{font-size:17px}#review-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:25px;min-height:0}#collection{overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;min-height:0;background:#faf0d5;border:2px solid #bda174;border-left:9px double #bda174;border-radius:4px;padding:14px}#collection article{display:grid;grid-template-columns:100px minmax(0,1fr);gap:15px;padding:15px 0;border-bottom:2px dashed #cfba96;align-items:start}#collection article:first-child{padding-top:0}#collection img{width:100px;height:75px;object-fit:contain;border-radius:4px}#collection h3{font-size:15px;margin:0 0 5px;line-height:1.4;color:#396a4a}#collection article[data-ok=false] h3{color:#ad4b35}#collection p{font-size:12px;line-height:1.8;margin:7px 0 0}#collection p.safe-answer{font-size:14px;font-weight:800;line-height:1.5;margin:0}.empty-log{padding:20px;line-height:1.9}#review-layout figure{display:flex;flex-direction:column;justify-content:center;gap:17px;margin:0;min-height:0}#review-layout figure img{width:100%;max-height:78%;object-fit:contain;min-height:0;border-radius:7px}#review-layout figcaption{font-size:15px;text-align:center;line-height:1.8}.reading-note{font-size:11px;margin:0;text-align:center;line-height:1.6}.result-actions{display:flex;justify-content:center;gap:17px}#host .result-actions button{min-width:165px;font-size:14px}
#modal{position:absolute;inset:0;z-index:50;background:#153653b8;display:grid;place-items:center;padding:16px}#modal>section{max-height:100%;overflow:auto;width:min(640px,100%);background:#fff8e8;border:4px double #b68a3a;border-radius:10px;padding:25px;box-shadow:0 8px 15px #193b4940}#modal header{display:flex;align-items:center;justify-content:space-between;gap:10px}#modal h2{font-size:23px;margin:0}#dialog-content{font-size:15px;line-height:1.9}#dialog-content>button{display:block;width:100%;margin-top:12px}#dialog-content label{display:flex;align-items:center;gap:12px;margin:17px 0}#dialog-content input[type=checkbox]{width:25px;height:25px}#dialog-content label:has(input[type=range]){display:block}#dialog-content input[type=range]{display:block;width:100%;height:34px}#storage-note{font-size:12px}#host:fullscreen,#host.faux-fullscreen{width:100vw;height:100dvh;max-width:none;margin:0;border:0;border-radius:0}#host.faux-fullscreen{position:fixed;inset:0;z-index:99999}
@media(max-width:700px){.safety-page{padding:0 8px}#host{height:930px}.page-heading h1{font-size:29px}.parent-note{padding:16px}}@media(max-height:520px) and (min-width:621px){#host{height:390px}}
@container game (max-width:620px){#host .safety-top{height:78px;display:grid;justify-content:stretch;gap:7px;padding:7px 8px;text-align:center}#host .safety-top strong{font-size:14px}#host nav{gap:5px}#host nav button{flex:1;white-space:nowrap;font-size:11px;padding:7px 3px;min-height:33px}#base{height:calc(100% - 78px)}#cover{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr) auto}.keyart{grid-row:1;object-fit:cover;object-position:center 54%}.cover-title{grid-row:2;height:auto;border:0;border-top:7px double #d7b074;text-align:center;gap:16px;padding:21px 25px 25px}.cover-title h2{font-size:34px;line-height:1.4}.cover-title h2 br{display:none}.cover-title p{font-size:13px;line-height:1.7}.cover-title p br:nth-of-type(2){display:none}.cover-title small{font-size:10px}#host #start{font-size:18px;min-height:47px}#ready-note{font-size:9px}#play{grid-template-rows:48px minmax(0,1fr) 165px 37px;gap:10px;padding:12px 10px 15px}#status{font-size:10px;padding-bottom:13px;gap:3px}#status b{font-size:19px;margin-left:3px}#status small{font-size:10px}#progress{left:10%;right:10%;gap:10px}#progress i{height:7px;width:7px}#open-book{grid-template-columns:1fr;grid-template-rows:minmax(90px,.85fr) minmax(200px,1fr);border-radius:5px}#open-book figure{border-right:0;border-bottom:5px double #c2a074;justify-content:center;background:#f4e9cb}#scene-image{object-fit:contain}#category{top:8px;left:10px;font-size:11px;padding:4px 12px}#question-page{padding:10px 11px;grid-template-rows:15px minmax(40px,auto) minmax(0,1fr);gap:5px}#question-page>small{font-size:9px}#situation{font-size:13px;line-height:1.6;padding-bottom:5px;border-bottom-width:3px}#answers{gap:6px}#host .answer{grid-template-columns:23px minmax(0,1fr);gap:9px;padding:5px 8px;font-size:11px;min-height:34px}#host .answer>span{width:23px;height:23px;font-size:14px}#host .answer.correct{border-width:2px}#explanation{grid-template-columns:minmax(0,1fr) 132px;grid-template-rows:minmax(0,1fr) 35px;gap:5px 10px;padding:10px;border-left-width:5px}#explanation>div{grid-row:1;grid-column:1/3;align-self:start}#feedback{font-size:11px;line-height:1.5}#rule{font-size:11px;line-height:1.7;margin:4px 0 0}#host #read{grid-row:2;grid-column:2;font-size:9px;min-height:33px;padding:3px 5px}#next-note{grid-row:2;grid-column:1;font-size:9px;text-align:left;line-height:1.5}.play-actions{gap:7px}.play-actions>small{font-size:8px;line-height:1.5;max-width:127px}#host .play-actions button{min-width:87px;font-size:10px;padding:5px 7px;min-height:34px}#result{grid-template-rows:84px minmax(0,1fr) 31px 42px;gap:11px;padding:15px 13px 18px}#result>header{align-items:center;gap:8px;padding-bottom:8px}#result h2{font-size:24px}#result header small{font-size:9px}#result header p{font-size:10px}#result-score{font-size:23px;padding:0 1px}#result-total{font-size:11px}#review-layout{grid-template-columns:1fr;grid-template-rows:90px minmax(0,1fr);gap:13px}#review-layout figure{grid-row:1;flex-direction:row;align-items:center;gap:10px}#review-layout figure img{width:120px;height:90px;max-height:100%;flex-shrink:0}#review-layout figcaption{font-size:12px;text-align:left}#collection{grid-row:2;padding:10px;border-left-width:7px}#collection article{grid-template-columns:68px minmax(0,1fr);gap:10px;padding:12px 0}#collection img{width:68px;height:51px}#collection h3{font-size:12px}#collection p.safe-answer{font-size:11px}#collection p{font-size:10px;line-height:1.7}.reading-note{font-size:9px;line-height:1.6;padding:0 12px}.result-actions{gap:7px}#host .result-actions button{flex:1;min-width:0;font-size:10px;padding:5px 4px}#modal>section{padding:18px}#modal h2{font-size:20px}#dialog-content{font-size:13px}}
@container game (max-height:520px) and (min-width:621px){#host .safety-top{height:38px;padding:4px 10px}#host .safety-top strong{font-size:13px}#host nav button{min-height:28px;font-size:10px;padding:4px 8px}#base{height:calc(100% - 38px)}#cover{grid-template-columns:.85fr 1.15fr}.cover-title{padding:17px 28px;gap:12px}.cover-title h2{font-size:35px;line-height:1.3}.cover-title p{font-size:11px;line-height:1.7}.cover-title small{font-size:9px}#host #start{font-size:15px;min-height:37px}#ready-note{font-size:8px}#play{grid-template-rows:29px minmax(0,1fr) 75px 28px;gap:6px;padding:7px 15px 9px}#status{font-size:10px;grid-template-columns:1fr 1fr 1fr 1.8fr;padding:0}#status b{font-size:17px;margin-left:4px}#status small{font-size:9px}#progress{position:static;gap:8px}#progress i{width:7px;height:7px}#open-book{grid-template-columns:.85fr 1.15fr}#open-book figure{border-right-width:5px}#category{font-size:10px;padding:4px 10px;top:8px;left:8px}#question-page{padding:8px 13px;grid-template-rows:13px minmax(29px,auto) minmax(0,1fr);gap:3px}#question-page>small{font-size:8px}#situation{font-size:12px;line-height:1.5;padding-bottom:4px;border-bottom-width:3px}#answers{gap:4px}#host .answer{font-size:10px;padding:3px 8px;grid-template-columns:21px minmax(0,1fr);gap:8px;border-width:1px;min-height:27px}#host .answer>span{height:21px;width:21px;font-size:13px}#host .answer.correct{border-width:2px}#explanation{grid-template-columns:minmax(0,1fr) 137px;grid-template-rows:1fr 15px;padding:6px 13px;column-gap:15px;border-left-width:5px}#feedback{font-size:11px}#rule{font-size:10px;line-height:1.6;margin:3px 0 0}#host #read{font-size:10px;min-height:32px;padding:4px 5px}#next-note{font-size:8px}.play-actions>small{font-size:9px}#host .play-actions button{font-size:10px;min-height:27px;min-width:110px;padding:3px 8px}#result{grid-template-rows:52px minmax(0,1fr) 15px 31px;gap:7px;padding:10px 23px 12px}#result h2{font-size:24px}#result header small{font-size:8px}#result header p{font-size:11px}#result-score{font-size:23px}#result-total{font-size:13px}#review-layout{gap:17px;grid-template-columns:minmax(0,1.8fr) minmax(0,1fr)}#collection{padding:8px 10px}#collection article{grid-template-columns:65px minmax(0,1fr);gap:11px;padding:10px 0}#collection img{width:65px;height:49px}#collection h3{font-size:12px;margin-bottom:3px}#collection p.safe-answer{font-size:11px}#collection p{font-size:10px;line-height:1.6;margin-top:3px}#review-layout figure{gap:7px}#review-layout figcaption{font-size:10px;line-height:1.5}.reading-note{font-size:9px}#host .result-actions button{min-width:135px;min-height:30px;font-size:11px;padding:3px 9px}#modal>section{padding:15px 22px}#modal h2{font-size:20px}#dialog-content{font-size:13px;line-height:1.65}#dialog-content p{margin:10px 0}#dialog-content label{margin:9px 0}}
@container game (max-width:350px){.cover-title{padding:15px 20px;gap:10px}.cover-title h2{font-size:29px}.cover-title p{font-size:11px}#host #start{min-height:40px;font-size:16px}#play{grid-template-rows:42px minmax(0,1fr) 149px 34px;padding:9px 8px 12px;gap:7px}#status{font-size:9px}#status b{font-size:16px}#open-book{grid-template-rows:minmax(60px,.6fr) minmax(180px,1fr)}#question-page{padding:7px 8px;grid-template-rows:12px minmax(35px,auto) minmax(0,1fr);gap:3px}#question-page>small{font-size:8px}#situation{font-size:11px}#host .answer{font-size:10px;min-height:31px;padding:3px 6px;gap:6px}#feedback{font-size:10px}#rule{font-size:10px;line-height:1.65}#explanation{padding:7px;column-gap:7px;grid-template-columns:minmax(0,1fr) 123px}#host #read{font-size:8px}#next-note{font-size:8px}.play-actions>small{font-size:7px}.play-actions{gap:5px}#host .play-actions button{min-width:78px;font-size:9px}#result{grid-template-rows:77px minmax(0,1fr) 31px 39px;gap:10px;padding:12px 10px}#result h2{font-size:21px}#result header small{font-size:8px}#review-layout{grid-template-rows:73px minmax(0,1fr);gap:10px}#review-layout figure img{width:97px;height:73px}#review-layout figcaption{font-size:10px}#collection article{grid-template-columns:55px minmax(0,1fr);gap:8px}#collection img{width:55px;height:42px}#collection p{font-size:9px}#host .result-actions button{font-size:9px}}
@media(prefers-reduced-motion:reduce){#host *{transition:none!important;animation:none!important}}