:root{--reading-font-size:18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#17324d;--paper:#f6f1e7;--gold:#c89a4b;--jade:#2f6b56}*{box-sizing:border-box}body{color:var(--ink);background:var(--paper);margin:0;font-family:Noto Sans CJK TC,system-ui,sans-serif;line-height:1.7}header{background:var(--ink);color:#fff;padding:1rem 1.5rem;font-size:1.25rem}.subtitle{font-size:.875rem;display:block}main{max-width:720px;margin:auto;padding:2rem 1rem}.card{overflow-wrap:anywhere;background:#fffdf8;border:1px solid #c8c3b9;border-radius:16px;padding:clamp(1.25rem,5vw,3rem)}h1{font-size:clamp(1.75rem,5vw,2.5rem);line-height:1.3}.eyebrow{color:var(--jade)}label{margin-top:1rem;font-weight:600;display:block}input{width:100%;font:inherit;border:1px solid #667581;border-radius:8px;min-height:44px;padding:.65rem}button{cursor:pointer;color:#fff;background:var(--ink);border:2px solid var(--ink);min-width:44px;min-height:44px;font:inherit;border-radius:12px;margin-top:1.5rem;padding:.65rem 1.4rem}button:disabled{cursor:wait;opacity:.65}:focus-visible{outline-offset:4px;outline:3px solid #815c16}header :focus-visible{outline-color:#ffe09b}[role=alert]{border-left:4px solid #9a4b45;padding-left:1rem}.skip-link{z-index:2;background:#fff;padding:.5rem;position:absolute;top:-100px;left:1rem}.skip-link:focus{top:.5rem}.skip-link:focus-visible{outline-color:#815c16}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}main:has(.admin-shell){max-width:1200px}.admin-shell>.card{margin-block:1.5rem;padding:clamp(1rem,3vw,2rem)}.review-columns{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem;display:grid}.review-columns>*{min-width:0}.row{flex-wrap:wrap;align-items:center;gap:1rem;display:flex}.row>button{margin-top:.5rem}fieldset{border:0;min-width:0;margin:0;padding:0}textarea,select{width:100%;font:inherit;min-height:44px;color:var(--ink);background:#fff;border:1px solid #667581;border-radius:8px;padding:.65rem}textarea{resize:vertical}.check{align-items:flex-start;gap:.75rem;font-weight:400;display:flex}.check input{flex:0 0 24px;width:24px;min-height:24px;margin-top:.35rem}.check{min-height:44px;padding-block:.5rem}.candidate-card{border-block-start:1px solid #c8c3b9;margin-top:1.5rem;padding-block:1.5rem}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#eee9df;border-radius:8px;max-height:28rem;padding:1rem;font-size:.875rem;overflow:auto}.source-text{max-height:24rem}.secondary{color:var(--ink);background:0 0}.button-link{border:1px solid var(--ink);border-radius:8px;align-items:center;min-height:44px;padding:.5rem 1rem;display:inline-flex}.badge{border:1px solid;border-radius:8px;padding:.2rem .6rem;font-size:.875rem}.muted{color:#4e5b63;font-size:.875rem}.bank-list{flex-wrap:wrap;gap:.75rem;padding:0;list-style:none;display:flex}summary{cursor:pointer;min-height:44px;padding-block:.75rem}.issues{border-left:3px solid #815c16;padding-left:1.5rem}a{color:#204c6d}@media (max-width:760px){.review-columns{grid-template-columns:minmax(0,1fr)}}.library-grid{gap:1rem;margin-block:1.5rem;display:grid}.reader-question{font-size:var(--reading-font-size,18px);overflow-wrap:anywhere;border-bottom:1px solid #c8c3b9;padding-block:1.5rem;scroll-margin-top:1rem}.reader-question h2{white-space:normal;font-size:1.05em;font-weight:600}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}main:has(.reader-shell){max-width:1080px}.reader-table{font-size:var(--reading-font-size,18px);line-height:1.85}.reader-table th,.reader-table td{vertical-align:top;padding:.7rem .35rem}.reader-table th{font-size:.85em}.reader-table .reader-answer,.reader-table .reader-number,.reader-table th:nth-child(-n+2){white-space:nowrap;width:1%}.reader-table .reader-content{white-space:normal;overflow-wrap:anywhere}.reader-table tr{scroll-margin-top:1rem}.reader-inline-option{white-space:normal}html[data-reduced-motion=true] *,html[data-reduced-motion=true] :before,html[data-reduced-motion=true] :after{scroll-behavior:auto!important;transition:none!important;animation:none!important}html[data-companion=false] .companion-hint,html[data-companion=false] .library-guide{display:none}.profile-page form{border-top:1px solid #c8c3b9;margin-top:1.5rem;padding-top:.5rem}.reading-preview{background:#f6f1e7;border:1px solid #c8c3b9;border-radius:8px;padding:1rem}.reader-options{padding:0;list-style:none}.preserve-lines{white-space:pre-wrap}.reader-options li{padding-block:.3rem}.reader-toolbar{border-bottom:1px solid #c8c3b9;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-block:1rem;display:flex}.reader-pagination{padding-block:1.5rem}.version-notice{background:#fff9e8;border:2px solid #815c16;border-radius:12px;margin-block:1rem;padding:1rem}.art-reference figure{margin:0}.art-reference img{border-radius:12px;width:100%;height:auto;display:block}.art-reference figcaption{color:#4e5b63;font-size:.875rem}.answer-option{white-space:normal;border:1px solid #b4b6b0;border-radius:10px;padding:.75rem}.answer-option:has(input:checked){background:#edf4f5;border:2px solid #204c6d}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;margin-block:1rem}th,td{text-align:start;border-bottom:1px solid #b4b6b0;padding:.65rem}.mastery-radar{width:min(100%,420px);margin:1rem auto;display:block}.question-list{padding:0;list-style:none}#study-history-title{scroll-margin-top:1rem}.question-list li{overflow-wrap:anywhere;border-bottom:1px solid #b4b6b0;padding-block:1rem}[aria-current=page]{background:#edf4f5;border-width:2px;font-weight:700}.button-link{gap:.5rem}.realm-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;display:grid}.realm-grid article{border:1px solid #b4b6b0;border-radius:12px;padding:1rem}.realm-grid img{margin-bottom:.75rem;display:block}.xingwei-welcome{float:right;width:min(35%,240px);height:auto;margin:0 0 1rem 1rem}header{border-bottom:2px solid var(--gold);position:relative}.brand-link{min-height:44px;color:inherit;letter-spacing:.12em;align-items:center;font-weight:700;text-decoration:none;display:inline-flex}.global-nav{flex-wrap:wrap;gap:.5rem 1.2rem;margin-top:.75rem;font-size:1rem;display:flex}.global-nav a{color:#fff7e6;min-height:44px;padding:.4rem .2rem}:is(main:has(.game-home),main:has(.library-page)){max-width:1180px}main:has(.learning-shell){max-width:1080px}.game-home>*,.library-page>*{margin-bottom:1.5rem}.scene-banner{isolation:isolate;color:#fffdf8;background:var(--ink);border:1px solid #9e8356;border-radius:20px;align-items:end;min-height:330px;display:flex;position:relative;overflow:hidden}.scene-art{object-fit:cover;z-index:-2}.scene-banner:before{content:"";z-index:-1;background:linear-gradient(90deg,#0c2139e8,#0c2139b8 48%,#0c213930);position:absolute;inset:0}.scene-copy{max-width:760px;padding:clamp(1.5rem,5vw,3rem)}.scene-copy h1{margin:.5rem 0 1rem;font-family:Noto Serif CJK TC,PMingLiU,serif}.scene-copy .eyebrow{color:#f1cf8e;letter-spacing:.12em}.scene-copy>p{max-width:42ch}.scene-banner .button-link{color:#142c43;background:#f4d899;border-color:#f4d899}.scene-banner .button-link.secondary{color:#fff7e6;background:#142c43d9;border-color:#cfb98e}.arrival-grid{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:start;gap:1.5rem;display:grid}.arrival-grid>*{min-width:0}.auth-panel .row button{flex:1;margin-top:.5rem;padding-inline:.7rem}.companion-card{text-align:center;background:radial-gradient(at top,#e5edf7,#fffdf8 75%)}.companion-card img{max-width:100%;height:auto}.player-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;display:grid}.player-stats article{background:#fffdf8;border:1px solid #cfc1a5;border-radius:14px;padding:1rem}.player-stats span{color:#526169;font-size:.9rem;display:block}.player-stats strong{margin-top:.3rem;font-size:clamp(1.2rem,3vw,1.7rem);display:block}.journey-card{align-items:center;gap:1.5rem;display:flex}.journey-card>div{flex:1;min-width:0}.journey-card>img{width:min(28%,200px);height:auto}.peak-world-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;display:grid}.peak-world-card{isolation:isolate;color:#fffdf8;background:var(--ink);border:1px solid #a28b62;border-radius:16px;align-items:end;min-height:240px;text-decoration:none;display:flex;position:relative;overflow:hidden}.peak-world-card img{object-fit:cover;z-index:-2}.peak-world-card:before{content:"";z-index:-1;background:linear-gradient(#0b1e3320,#0b1e33b0 45%,#0b1e33fa);position:absolute;inset:0}.peak-world-card>div{padding:1.3rem}.peak-world-card span{color:#f4d899;font-size:.8rem}.peak-world-card h3{margin:.4rem 0;font-size:1.65rem}.peak-world-card p{margin:0;font-size:.95rem}.library-guide{background:#fffdf8;border:1px solid #cfc1a5;border-radius:14px;align-items:center;gap:1rem;padding:.8rem 1rem;display:flex}.library-guide img{flex:0 0 88px}.account-footer{border-top:1px solid #cfc1a5;flex-wrap:wrap;align-items:center;gap:1rem;padding-top:1rem;font-size:.9rem;display:flex}.account-footer form{margin-left:auto}.account-footer p{overflow-wrap:anywhere;min-width:0}.account-footer button{margin-top:0}.autosave-status{border-left:3px solid var(--jade);background:#edf3ef;border-radius:8px;padding:.5rem .8rem;font-size:.9rem}.autosave-retry{min-height:44px;margin-top:0;font-size:.875rem}.learning-shell>.scene-banner{min-height:280px;margin-block:1rem 1.5rem}.peak-mentor{object-fit:contain;object-position:bottom;width:28%;height:95%;position:absolute;bottom:0;right:1rem}.scene-banner:has(.peak-mentor) .scene-copy{max-width:72%}@media (max-width:720px){.arrival-grid{grid-template-columns:1fr}.player-stats,.peak-world-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.scene-banner{min-height:310px}.journey-card{gap:.5rem;padding:1.25rem}.journey-card>img{width:90px}.global-nav{gap:.3rem 1rem}}@media (max-width:460px){.peak-mentor{display:none}.scene-banner:has(.peak-mentor) .scene-copy{max-width:100%}.peak-world-grid{grid-template-columns:1fr}.scene-copy{padding:1.4rem}.scene-banner:before{background:#10283bd4}.journey-card{display:block}.journey-card>img{display:none}.library-guide{align-items:start}}
main{max-width:1080px}.family-hero{grid-template-columns:minmax(0,1fr) 160px;align-items:center;gap:1rem;display:grid}.family-hero img{object-fit:contain;width:160px;height:160px}.family-nav,.family-actions{flex-wrap:wrap;gap:.65rem;margin:1rem 0;display:flex}.family-nav button,.family-actions button{margin:0}.family-bank-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem;display:grid}.family-bank-grid .card{padding:1.25rem}.family-question{border-top:1px solid #c8c3b9;padding:1rem 0}.family-question .reader-stem{overflow-wrap:anywhere}.family-option{overflow-wrap:anywhere;padding:.3rem 0;display:block}.family-option input{width:24px;min-height:24px;margin-right:.7rem}.family-status{border-left:4px solid var(--jade);background:#edf3ef;padding:.5rem .8rem}.family-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.family-toolbar button{margin:0}.family-error{background:#fff0ed;border-left:4px solid #9a4b45;padding:.5rem 1rem}.family-reader-row{font-size:var(--reading-font-size,18px);border-top:1px solid #ddd2c1;grid-template-columns:auto auto minmax(0,1fr);gap:.4rem;padding:.8rem 0;display:grid}.family-reader-row .answer,.family-reader-row .number{white-space:nowrap}.family-reader-row .content{overflow-wrap:anywhere}.family-progress{flex-wrap:wrap;gap:1rem;display:flex}.family-progress strong{font-size:1.35rem;display:block}.family-file input{max-width:100%}.family-review-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:1rem;display:grid}.family-candidate-button{text-align:left;overflow-wrap:anywhere;width:100%;margin:.3rem 0;font-size:.9rem;display:block}.family-candidate-button[aria-current=true]{background:#2f6b56}.family-review-grid textarea{width:100%;font:inherit;padding:.7rem}.family-peak-button{text-align:left;flex-direction:column;align-items:flex-start;gap:.35rem;min-height:84px;padding:1rem;display:flex}.family-peak-button strong{font-size:1.15rem}@media (max-width:700px){.family-review-grid{grid-template-columns:1fr}}@media (max-width:600px){.family-hero{grid-template-columns:1fr}.family-hero img{width:96px;height:96px}.family-reader-row{gap:.2rem}}
