:root{font-family:Arial,Helvetica,"PingFang SC","Microsoft YaHei",sans-serif;color:#24231f;background:#f3f0e7;font-synthesis:none;--paper:#f3f0e7;--ink:#24231f;--muted:#716c62;--line:#cec8bb;--red:#c83e2c;--soft-red:#eaded4;--green:#38543d}*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.5}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:4px}[hidden]{display:none!important}.paper{max-width:1180px;margin:0 auto;padding:0 42px}.masthead{display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:2px solid var(--ink);min-height:80px}.edition{display:inline-flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;font-size:12px;letter-spacing:1.8px;font-weight:800}.edition-mark{font-size:30px;line-height:1;font-weight:400;letter-spacing:0}.language{min-height:44px;min-width:60px;background:transparent;border:0;padding:8px 0 8px 14px;color:var(--ink);font-size:14px}.game-layout{display:grid;grid-template-columns:minmax(0,.73fr) minmax(0,1.27fr);gap:58px;padding:40px 0 42px}.intro{padding-top:12px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:800;color:var(--red);margin:0 0 16px}.intro h1{font-size:clamp(70px,8.4vw,112px);line-height:.93;letter-spacing:-7px;margin:0 0 28px;font-weight:900;max-width:340px}.title-or{display:block;font-family:Georgia,"Times New Roman",serif;font-size:.56em;font-weight:400;font-style:italic;letter-spacing:-3px;line-height:1.25}.question-mark{color:var(--red)}.deck{font-family:Georgia,"Times New Roman","Songti SC",serif;font-size:29px;line-height:1.2;letter-spacing:-.5px;margin:0 0 18px;max-width:290px;white-space:pre-line}.instructions{font-size:16px;line-height:1.7;max-width:270px;margin:0 0 34px;color:var(--muted)}.roll-label{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:9px;padding:13px 0;font-size:12px;max-width:280px;text-transform:uppercase;letter-spacing:1px}.roll-icon{color:var(--red);font-size:10px}.roll-count{margin-left:auto;font-family:monospace;color:var(--muted)}.free-note{font-size:12px;color:var(--muted);margin-top:12px}.small-note{font-size:12px;color:var(--muted);line-height:1.6}.play-column{min-width:0}.frame-panel{scroll-margin-top:18px}.frame-panel:focus,.reveal h2:focus,#score-title:focus{outline:none}.frame-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:11px;letter-spacing:1.4px;font-weight:700;margin:0 0 10px}.progress{display:flex;gap:5px}.progress span{display:block;height:5px;width:19px;background:#d6d0c3}.progress span.answered{background:var(--ink)}.film{background:#25241f;padding:0 12px;box-shadow:0 9px 22px #32271714}.film-edge{display:flex;align-items:center;justify-content:space-between;gap:10px;height:29px;font-family:monospace;font-size:10px;letter-spacing:1px;color:#bcb098;background-image:repeating-linear-gradient(90deg,transparent 0,transparent 15px,#6f6553 15px,#6f6553 23px,transparent 23px,transparent 29px);background-size:116px 5px;background-repeat:no-repeat;background-position:center}.film-edge span{background:#25241f;padding:0 2px}.bottom-edge{height:27px}.photo-window{position:relative;background:#181815;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden}.photo-window img{display:block;width:100%;height:100%;object-fit:contain;user-select:none}.image-message{color:#ded5c4;font-size:14px;text-align:center;padding:25px}.image-message p{margin:0 0 12px}.image-message button{background:var(--paper);color:var(--ink);border:0;padding:10px 18px;min-height:44px}.question{font-size:13px;letter-spacing:.1px;font-weight:600;margin:18px 0 9px}.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice{display:flex;align-items:center;justify-content:center;gap:11px;padding:17px 12px;background:transparent;border:1.5px solid var(--ink);color:var(--ink);font-size:20px;font-weight:700;min-height:66px;transition:background .15s,color .15s}.choice:not(:disabled):hover{background:var(--ink);color:var(--paper)}.choice:disabled{opacity:.48}.choice.chosen{opacity:1;background:var(--ink);color:var(--paper)}.choice.expected:not(.chosen){opacity:1;border-color:var(--green);color:var(--green)}.choice.chosen.wrong{background:var(--red);border-color:var(--red)}.choice-number{font-family:monospace;font-size:11px;font-weight:400;opacity:.65}.choice-mark{margin-left:auto;font-size:18px}.reveal{border-left:3px solid var(--red);padding:0 0 0 18px;margin:26px 0 0;scroll-margin:18px}.reveal[data-correct=true]{border-left-color:var(--green)}.answer-feedback{font-size:11px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;color:var(--red);margin:0 0 5px}.reveal[data-correct=true] .answer-feedback{color:var(--green)}.reveal h2{font-size:24px;line-height:1.25;letter-spacing:-.5px;margin:0 0 10px}.reveal>p:not(.answer-feedback){font-size:15px;line-height:1.65;margin:0 0 12px}.credit-details{font-size:12px;color:var(--muted);margin:0 0 16px}.credit-details summary{cursor:pointer;padding:7px 0;min-height:36px}.credit-details p{margin:4px 0;overflow-wrap:anywhere}.credit-details a{display:inline-flex;align-items:center;min-height:36px;color:var(--ink);text-underline-offset:3px}.next-button,.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:52px;padding:13px 22px;border:1.5px solid var(--ink);font-size:16px;font-weight:700}.next-button,.primary-button{background:var(--ink);color:var(--paper)}.next-button:hover,.primary-button:hover{background:#424036}.next-button{width:100%;justify-content:space-between}.secondary-button{background:transparent;color:var(--ink)}.secondary-button:hover{background:#e3ded1}.secondary-button:disabled{opacity:.5}.score-view{max-width:680px;margin:0 auto;padding:52px 0;text-align:center}.score-view .eyebrow{margin-bottom:12px}.score-view h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:44px;letter-spacing:-1.5px;margin:0}.score-number{display:flex;align-items:baseline;justify-content:center;gap:18px;font-family:Arial,sans-serif;line-height:1;font-weight:800;letter-spacing:-9px;margin:8px 0 12px}#score-value{font-size:160px;color:var(--red)}.score-divider{font-size:76px;font-weight:400;color:#bdb5a5;letter-spacing:-6px}.score-total{font-size:90px}.score-message{font-size:20px;letter-spacing:-.3px;margin:0 0 24px}.score-rule{display:flex;gap:8px;max-width:310px;margin:0 auto 25px}.score-rule span{flex:1;height:9px;background:var(--ink)}.score-invite{font-family:Georgia,"Times New Roman","Songti SC",serif;font-size:23px;line-height:1.4;max-width:420px;margin:0 auto 25px}.score-actions{display:flex;justify-content:center;gap:11px;flex-wrap:wrap}.share-feedback{font-size:14px;color:var(--muted);min-height:21px;margin:13px 0}#copy-fallback{max-width:520px;margin:12px auto;text-align:left;font-size:14px}#copy-fallback label{display:block;margin-bottom:5px}#challenge-link{width:100%;min-height:44px;padding:10px;border:1px solid var(--line);background:#fffdf6;color:var(--ink);font-size:14px}#score-image-link{display:block;font-size:14px;margin:10px 0;overflow-wrap:anywhere}.text-button{display:block;min-height:44px;border:0;background:transparent;padding:10px 12px;margin:0 auto;color:var(--ink);text-decoration:underline;text-underline-offset:4px;font-size:14px}.load-error{max-width:560px;padding:45px 0}.load-error h2{font-size:32px}.load-error p{color:var(--muted)}footer{border-top:2px solid var(--ink);padding:20px 0 26px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:12px}.footer-title{font-weight:800;font-size:18px;letter-spacing:-.5px}.footer-top>a{min-height:44px;display:inline-flex;align-items:center;text-decoration:none}.footer-details{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px;font-size:12px;color:var(--muted);margin-top:7px}.footer-details summary{cursor:pointer;min-height:36px;display:list-item;list-style-position:inside;padding:8px 0}.footer-details p{font-size:13px;line-height:1.7;margin:5px 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.noscript{max-width:700px;padding:20px;margin:auto;color:var(--red)}
@media(max-width:850px){.paper{padding:0 26px}.game-layout{gap:30px;grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr)}.intro h1{font-size:82px;letter-spacing:-5px}.deck{font-size:25px}.instructions{font-size:14px}.choice{font-size:18px;gap:8px;padding:16px 10px}.choice-number{display:none}.footer-details{gap:18px}}
@media(max-width:650px){.paper{padding:0 18px}.masthead{min-height:59px}.edition{font-size:10px;letter-spacing:1.6px;gap:7px}.edition-mark{font-size:25px}.language{font-size:14px}.game-layout{display:block;padding:21px 0 30px}.intro{padding:0}.eyebrow{font-size:9px;letter-spacing:1.6px;margin-bottom:8px}.intro h1{display:flex;align-items:baseline;gap:12px;font-size:64px;letter-spacing:-4px;line-height:1;margin:0 0 9px;max-width:none}.title-or{display:inline;font-size:.48em;line-height:1;letter-spacing:-1.5px}.question-mark{margin-left:-8px}.deck{font-family:Arial,Helvetica,"PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.45;letter-spacing:0;margin:0 0 17px;max-width:none;white-space:normal}.instructions,.roll-label,.intro .free-note{display:none}.frame-meta{font-size:10px;letter-spacing:1px;margin-bottom:7px}.progress{gap:4px}.progress span{width:15px;height:4px}.film{padding:0 9px}.film-edge{height:21px;font-size:8px;background-size:88px 4px}.bottom-edge{height:20px}.photo-window{aspect-ratio:4/3;max-height:46svh}.question{font-size:12px;margin:14px 0 7px}.choices{gap:8px}.choice{font-size:18px;padding:14px 11px;min-height:57px}.choice-mark{font-size:16px}.reveal{margin-top:22px;padding-left:14px}.reveal h2{font-size:22px}.reveal>p:not(.answer-feedback){font-size:14px}.next-button{min-height:50px}.score-view{padding:32px 0}.score-view h2{font-size:38px}.score-number{gap:12px;margin-top:13px}#score-value{font-size:138px}.score-divider{font-size:65px}.score-total{font-size:78px}.score-message{font-size:18px;margin-bottom:21px}.score-invite{font-size:21px;max-width:300px}.score-actions{gap:8px}.score-actions button{flex:1;padding:12px 14px;font-size:15px;white-space:nowrap}.footer-top{font-size:11px}.footer-title{font-size:17px}.footer-details{display:block;margin-top:8px}.footer-details summary{min-height:38px}.footer-details p{font-size:13px}.small-note{font-size:12px}footer{padding-top:13px}.image-message{padding:15px;font-size:13px}}
@media(max-width:350px){.paper{padding:0 14px}.intro h1{font-size:57px;gap:10px}.choice{font-size:17px}.photo-window{max-height:43svh}.score-actions{display:grid;grid-template-columns:1fr;width:100%}.score-actions button{width:100%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.deck-status{font-size:14px;line-height:1.5;color:var(--muted);margin:0 0 16px;max-width:350px}.new-round{display:block;margin:24px auto 8px}.new-round:disabled{opacity:.65;cursor:wait}@media(max-width:650px){.deck-status{font-size:13px;margin-bottom:10px;max-width:none}.score-number{letter-spacing:-4px;gap:10px}#score-value{font-size:clamp(5rem,26vw,8rem)}.score-total{font-size:clamp(4rem,20vw,6rem)}.score-divider{font-size:clamp(3rem,16vw,4rem)}.progress{max-width:47%;gap:3px}.progress span{width:12px;flex:1}}

.support{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:0 0 18px}.support-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border:1px solid var(--ink);font-size:14px;font-weight:700;text-decoration:none}.support-link:hover{background:var(--ink);color:var(--paper)}.support span{font-size:14px;color:var(--muted)}
.support details{max-width:100%}.support summary{display:list-item;width:fit-content;max-width:100%;min-height:44px;padding:8px 14px;border:1px solid var(--ink);font-size:14px;line-height:26px;font-weight:700;cursor:pointer;list-style-position:inside}.support summary::marker{color:var(--ink)}.support-methods{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}