:root{color-scheme:light;--paper:#fff;--ground:#f4f6f5;--ink:#183e32;--muted:#627168;--line:#d9e0dc;--serif:'Yu Mincho','Hiragino Mincho ProN',serif;--sans:'Hiragino Sans','Yu Gothic',Meiryo,sans-serif;font-family:var(--sans);color:var(--ink);background:var(--ground);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,a,select{-webkit-tap-highlight-color:transparent}button,select{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:default}a{color:inherit}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #398267;outline-offset:4px}button{border:0;background:none;min-height:48px}button:disabled{opacity:.45}[hidden]{display:none!important}.skip{position:fixed;top:-90px;z-index:20;padding:16px;background:white}.skip:focus{top:8px}.masthead{min-height:90px;padding:20px max(32px,calc((100vw - 1280px)/2));display:flex;justify-content:space-between;gap:20px;align-items:center;background:var(--paper)}.title{font-family:var(--serif);font-size:22px;text-decoration:none;font-weight:600;letter-spacing:.05em;white-space:nowrap}.title span{font:13px var(--sans);letter-spacing:0;display:inline-block;margin-left:20px;color:var(--muted)}.edition{font-size:12px;line-height:1.8;text-align:right;margin:0;white-space:nowrap}.edition span{display:block;color:var(--muted)}.tabs{position:sticky;top:0;z-index:5;background:var(--paper);border-bottom:1px solid var(--line);padding:0 24px}.tabs-inner{max-width:1280px;margin:auto;display:flex;gap:32px}.tabs button{font-weight:600;padding:0 8px;min-height:60px;border-bottom:3px solid transparent;white-space:nowrap}.tabs button[aria-current="page"]{border-color:var(--ink)}.tabs button span{font-size:11px;margin-left:10px;font-weight:400;color:var(--muted)}.panel{max-width:1280px;margin:0 auto}.gallery-panel{padding:32px 32px 100px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}h1{font:500 28px/1.5 var(--serif);margin:0}.section-head p{font-size:13px;color:var(--muted);line-height:1.8;margin:6px 0 0}.section-head .hint{font-size:12px;white-space:nowrap}.art-grid{display:grid;gap:24px}.logos-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.characters-grid,.history-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.art{min-width:0}.art-open{width:100%;display:block;padding:0;background:#fff;aspect-ratio:1.88;overflow:hidden;border:1px solid #e9edea;border-radius:3px}.art-open img{width:100%;height:100%;object-fit:contain;display:block}.characters-grid .art-open{aspect-ratio:1.1}.history-grid .art-open{aspect-ratio:1.5}.art-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 0 0}.art-title{font-size:16px;font-weight:600;margin:0}.art-note{font-size:12px;line-height:1.6;color:var(--muted);margin:4px 0 0}.select-art{flex:none;min-width:88px;min-height:44px;padding:8px 10px;border:1px solid var(--line);border-radius:5px;background:#fff;font-size:12px}.select-art[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:white}.history{margin-top:42px;border-top:1px solid var(--line);padding-top:12px}.history summary{cursor:pointer;min-height:48px;line-height:48px;font-size:14px;width:fit-content}.history summary span{font-size:12px;color:var(--muted);margin-left:12px}.history>p{font-size:13px;color:var(--muted);margin:0 0 20px}.reading-panel{max-width:none;padding:0 24px 20px}.reader-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:1280px;margin:0 auto;padding:12px 8px 6px}.page-switch{display:flex;gap:4px}.page-switch button{padding:8px 20px;border-radius:5px;font-size:14px}.page-switch button[aria-pressed="true"]{background:var(--ink);color:#fff}.text-link{display:inline-flex;align-items:center;gap:8px;font-size:13px;min-height:48px;text-underline-offset:4px;white-space:nowrap}.reader-note{max-width:1264px;margin:0 auto 10px;font-size:12px;line-height:1.7;color:var(--muted)}iframe{display:block;width:100%;height:calc(100dvh - 180px);min-height:520px;border:1px solid var(--line);background:#fff;border-radius:4px}.guide-toolbar label{display:flex;align-items:center;gap:12px;font-size:13px}select{border:1px solid var(--line);border-radius:5px;background:#fff;padding:8px 36px 8px 14px;min-height:48px;max-width:100%;font-size:14px}.compare-bar{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:7;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 4px 24px #163c3218;padding:8px 12px 8px 20px;display:flex;align-items:center;gap:32px;max-width:calc(100vw - 32px);width:650px}.compare-bar p{font-size:13px;line-height:1.5;flex:1;margin:0}.compare-bar>div{display:flex;gap:8px}.compare-bar button{padding:8px 14px;font-size:13px;border-radius:5px}.primary{background:var(--ink);color:#fff}.quiet{color:var(--muted)}dialog{inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:#f6f7f6;color:var(--ink);overscroll-behavior:contain}dialog[open]{display:flex;flex-direction:column}dialog::backdrop{background:#f6f7f6}.dialog-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 32px;background:#fff;border-bottom:1px solid var(--line);flex:none;min-height:76px}.dialog-head h2{font:500 22px/1.5 var(--serif);margin:0}.close{display:flex;align-items:center;gap:20px;padding:4px 12px;font-size:14px;white-space:nowrap}.close span{font:32px/1 var(--sans)}.dialog-stage{flex:1;min-height:0;display:grid;grid-template-columns:1fr;gap:20px;padding:24px 40px;overflow:auto}.dialog-stage.comparing{grid-template-columns:repeat(2,minmax(0,1fr));align-items:center}.dialog-stage figure{display:flex;flex-direction:column;min-width:0;height:100%;max-height:100%;margin:0;gap:16px;justify-content:center}.dialog-stage img{display:block;object-fit:contain;min-height:0;max-width:100%;width:100%;height:100%;background:#fff;flex:1}.dialog-stage.comparing figure{height:80%}.dialog-stage figcaption{flex:none;text-align:center;font-size:16px;line-height:1.5}.dialog-nav{display:flex;align-items:center;justify-content:space-between;padding:8px 32px max(12px,env(safe-area-inset-bottom));border-top:1px solid var(--line);background:white;flex:none}.dialog-nav button{padding:8px 24px;font-size:14px}.dialog-nav p{font-size:13px;color:var(--muted);margin:0}
@media(min-width:1450px){.gallery-panel{padding-left:0;padding-right:0}.art-open{aspect-ratio:1.9}}
@media(max-width:850px){.masthead{padding:18px 24px}.title span{display:block;margin:4px 0 0;font-size:12px}.tabs-inner{gap:18px}.tabs button span{display:none}.gallery-panel{padding:28px 24px 100px}.section-head{align-items:flex-start}.section-head .hint{max-width:115px;white-space:normal}.art-grid{gap:24px 18px}.characters-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.art-open{aspect-ratio:1.5}.dialog-stage{padding:20px}.dialog-head{padding:12px 20px}.reader-note{font-size:11px}}
@media(max-width:560px){.masthead{padding:16px 18px;min-height:80px}.title{font-size:18px}.edition{font-size:10px}.edition span{max-width:110px}.tabs{padding:0 12px;overflow-x:auto}.tabs-inner{gap:14px;width:max-content}.tabs button{font-size:13px;padding:0 4px;min-height:56px}.gallery-panel{padding:24px 18px 120px}h1{font-size:24px}.section-head{display:block;margin-bottom:20px}.section-head .hint{max-width:none;margin-top:12px}.logos-grid,.characters-grid,.history-grid{grid-template-columns:1fr}.art-open{aspect-ratio:1.6}.characters-grid .art-open{aspect-ratio:1.1}.art-meta{padding-top:8px}.art-grid{gap:26px}.compare-bar{bottom:max(10px,env(safe-area-inset-bottom));padding:10px 12px;gap:8px;flex-wrap:wrap}.compare-bar p{flex-basis:100%;font-size:12px}.compare-bar>div{margin-left:auto}.compare-bar button{min-height:44px}.reading-panel{padding:0 10px 12px}.reader-toolbar{padding:8px 0 4px;gap:8px}.page-switch button{padding:8px 12px;font-size:12px}.text-link{font-size:11px;gap:4px}.reader-note{font-size:10px}iframe{height:calc(100dvh - 166px);min-height:440px}.guide-toolbar label{gap:6px;font-size:11px}select{font-size:12px;padding-left:8px;max-width:180px}.dialog-head{padding:10px 14px;gap:8px;min-height:68px}.dialog-head h2{font-size:18px}.close{font-size:12px;gap:12px;padding:4px}.dialog-stage{padding:16px;gap:16px}.dialog-stage.comparing{grid-template-columns:1fr;grid-template-rows:repeat(2,minmax(0,1fr))}.dialog-stage.comparing figure{height:100%;gap:6px}.dialog-stage figcaption{font-size:13px}.dialog-nav{padding:8px 10px 16px}.dialog-nav button{padding:8px 14px}}
.website-links{max-width:1280px;margin:0 auto;padding:20px 8px 4px;display:flex;flex-wrap:wrap;gap:12px}.website-links a{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;padding:12px 20px;border-radius:5px;background:var(--ink);color:white;text-decoration:none;font-size:14px;font-weight:600}.website-links a:hover{background:#245840}#website-frame{height:calc(100dvh - 260px)}
@media(max-width:560px){.website-links{padding:14px 0 2px;gap:8px}.website-links a{flex:1;min-width:140px;gap:6px;padding:10px 8px;font-size:11px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}