*{box-sizing:border-box}body{margin:0;background:var(--void);color:var(--ink);font-family:var(--mincho);line-height:1.7}a{color:inherit;text-underline-offset:5px}button,select,input{font:inherit;color:inherit;background:var(--void);border:1px solid var(--hair);border-radius:0;min-height:44px;padding:8px 12px}button,a,select{touch-action:manipulation}button{cursor:pointer}button:hover,a:hover{color:var(--seal)}button:disabled{opacity:.35;cursor:default}:focus-visible{outline:2px solid var(--seal);outline-offset:4px}img{max-width:100%;height:auto}h1,h2,p{margin:0}h1,h2{font-weight:500;line-height:1.25}small,.meta,.eyebrow{font:12px/1.6 var(--mono);letter-spacing:.1em;color:var(--dim)}.skip{position:fixed;top:-80px;z-index:100;background:var(--void);padding:12px}.skip:focus{top:0}.masthead{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 4vw;border-bottom:1px solid var(--hair)}.masthead>a{text-decoration:none;font-size:20px;white-space:nowrap}.masthead nav{display:flex;align-items:center;gap:20px;font-family:var(--sf);font-size:14px}.masthead nav a{text-decoration:none}.masthead button,.masthead select{border:0;padding:6px}.shelf{max-width:1440px;margin:auto;padding:70px 5vw}.preface{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:40px;border-bottom:1px solid var(--hair);padding-bottom:48px;margin-bottom:48px}.preface h1{font-size:clamp(44px,7vw,92px);margin:16px 0}.preface p{max-width:32em;font-size:17px}.seal{color:var(--seal)}.catalog{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:56px 52px}.volume{min-width:0;display:grid;grid-template-columns:minmax(0,45%) minmax(0,1fr);gap:24px;border-bottom:1px solid var(--hair);padding-bottom:36px;align-items:start}.cover{display:block}.cover img{width:100%;display:block;background:var(--hair2)}.volume h2{font-size:clamp(22px,2.2vw,34px);margin:16px 0}.volume p{font-size:15px;margin:18px 0}.volume .start{display:inline-block;margin:14px 0;color:var(--seal);font-size:17px}.resume{display:block;font-size:14px}.shelf-footer{margin-top:52px;padding-top:20px;border-top:1px solid var(--hair);color:var(--dim)}.book-head{max-width:1100px;margin:40px auto 28px;padding:0 24px}.book-head h1{font-size:clamp(28px,4vw,48px);margin:12px 0}.book-head p{color:var(--dim)}.controls{position:sticky;top:0;z-index:10;display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap;background:var(--void);border-block:1px solid var(--hair);padding:10px 16px;font-family:var(--sf);font-size:14px}.controls .counter{font-family:var(--mono);min-width:74px;text-align:center}.controls button[aria-pressed=true]{border-color:var(--seal);color:var(--seal)}.reading{padding:24px 16px 48px;min-height:65vh}.reading.scroll{max-width:960px;margin:auto}.leaf{position:relative;margin:0 0 24px;text-align:center}.leaf img{display:block;width:100%;background:var(--hair2)}.leaf figcaption{padding:8px;font:12px var(--mono);color:var(--dim)}.reading.single{padding:12px 54px 0;position:relative;height:calc(100dvh - 180px);min-height:320px;display:flex;align-items:center;justify-content:center}.single .leaf{margin:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.single .leaf img{height:100%;width:100%;object-fit:contain;background:transparent}.single .leaf figcaption{position:absolute;bottom:0;right:0;background:var(--void)}.turn{position:absolute;top:0;bottom:0;width:48px;border:0;background:transparent;font-size:26px;z-index:2}.turn.next{left:0}.turn.prev{right:0}.reading.zoom{overflow:auto;max-width:none;display:block}.reading.zoom .leaf{width:max-content;height:auto;max-width:none;margin:auto}.reading.zoom .leaf img{width:auto;height:auto;max-width:none}.reading.zoom .turn{display:none}.retry{position:absolute;inset:20% 10%;background:var(--void);border:1px solid var(--seal);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}.ending{max-width:900px;margin:32px auto;padding:32px 24px;border-top:1px solid var(--hair);text-align:center}.ending h2{font-size:30px;margin:12px}.ending a{display:inline-block;margin:12px}.hint{text-align:center;font-size:13px;color:var(--dim);padding:10px}.progress{height:2px;background:var(--seal);position:fixed;bottom:0;left:0;z-index:15;transition:width .15s}.error{padding:60px 24px;max-width:700px;margin:auto}.error h1{margin-bottom:20px}dialog{background:var(--void);color:var(--ink);border:1px solid var(--hair);width:min(880px,94vw);max-height:85dvh;padding:24px}dialog::backdrop{background:#0009}dialog header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:16px}.thumbs button{padding:6px}.thumbs img{display:block;width:100%}.jump{display:flex;gap:10px;margin:18px 0}.jump input{width:100px}.hidden{display:none!important}body:has(.single) .book-head{margin:18px auto}.loading{padding:70px;text-align:center}@media(max-width:900px){.catalog{gap:36px 28px}.volume{grid-template-columns:1fr}.volume .cover{max-width:300px}.volume h2{font-size:28px}.preface{gap:24px}.masthead nav{gap:10px}.shelf{padding-top:40px}}@media(max-width:540px){.masthead{padding:10px 16px;align-items:start}.masthead>a{font-size:16px;padding-top:8px}.masthead nav{justify-content:end;flex-wrap:wrap;gap:2px 12px;max-width:220px}.masthead nav a{font-size:12px}.preface{grid-template-columns:1fr;gap:18px;padding-bottom:28px;margin-bottom:30px}.preface p{font-size:15px}.shelf{padding:32px 20px}.catalog{grid-template-columns:1fr;gap:36px}.volume{grid-template-columns:minmax(0,42%) minmax(0,1fr);gap:18px}.volume h2{font-size:24px;margin:10px 0}.volume p{font-size:14px;margin:10px 0}.controls{gap:4px;padding:6px;font-size:12px}.controls button,.controls select{padding:6px 8px}.reading.single{padding:8px 0;height:calc(100dvh - 240px);min-height:280px}.turn{width:36px;opacity:.7;background:transparent}.single .leaf figcaption{font-size:10px}.reading.scroll{padding:16px 0}.book-head{padding:0 16px}.book-head p{font-size:14px}.hint{font-size:12px}.jump{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
#main:fullscreen{background:var(--void);overflow:auto}.reading.single{touch-action:pan-y pinch-zoom}.volume h2 a{text-decoration:none}.volume h2 a:hover{text-decoration:underline}