.pf-reader{background:var(--paper);height:100dvh;color:var(--ink);grid-template-rows:auto minmax(0,1fr) auto;font-family:Arial,Helvetica,sans-serif;display:grid;overflow:hidden}.pf-masthead{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);background:#f4f0e6f0;justify-content:space-between;align-items:center;gap:12px;min-height:74px;padding:0 clamp(16px,4vw,64px);display:flex}.pf-identity{flex-wrap:wrap;align-items:baseline;gap:3px 15px;min-width:0;display:flex}.pf-identity h1{letter-spacing:-.08em;margin:0;font-size:clamp(14px,2.3vw,18px);font-weight:800;line-height:1.25}.pf-edition{color:#68737a;white-space:nowrap;font-size:12px}.pf-back{letter-spacing:.08em;text-transform:uppercase;color:#68737a;border:1px solid var(--line);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:8px 14px;font-size:11px;font-weight:700;text-decoration:none;transition:color .2s,border-color .2s,background .2s;display:inline-flex}.pf-back:hover{color:var(--paper);background:var(--ink);border-color:var(--ink)}.pf-button{white-space:nowrap;min-width:44px;min-height:44px;color:var(--ink);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 11px;font-family:inherit;font-size:13px;transition:background-color .15s,border-color .15s,color .15s;display:inline-flex}.pf-button:hover:not(:disabled),.pf-button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}.pf-button:disabled{opacity:.34;cursor:default}.pf-icon-button{flex-shrink:0;width:44px;padding:0}.pf-icon{flex-shrink:0;width:16px;height:16px;display:block;position:relative}.pf-icon-grid{background-color:#0000;background-image:linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor);background-position:0 0,100% 0,0 100%,100% 100%;background-repeat:no-repeat;background-size:6px 6px;background-attachment:scroll,scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box,border-box;width:14px;height:14px}.pf-icon-zoom:before{content:"";border:1.5px solid;border-radius:50%;width:12px;height:12px;position:absolute;top:0;left:0}.pf-icon-zoom:after{content:"";transform-origin:0;background:currentColor;width:7px;height:1.5px;position:absolute;top:10px;left:10px;transform:rotate(45deg)}.pf-icon-full{background-color:#0000;background-image:linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor);background-position:0 0,0 0,100% 0,100% 0,0 100%,0 100%,100% 100%,100% 100%;background-repeat:no-repeat;background-size:6px 1.5px,1.5px 6px,6px 1.5px,1.5px 6px,6px 1.5px,1.5px 6px,6px 1.5px,1.5px 6px;background-attachment:scroll,scroll,scroll,scroll,scroll,scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box,padding-box,padding-box,padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box,border-box,border-box,border-box,border-box,border-box}.pf-icon-arrow:before{content:"";border:1.5px solid;border-width:0 1.5px 1.5px 0;width:9px;height:9px;position:absolute;top:4px;left:2px;transform:rotate(-45deg)}.pf-arrow-back{transform:rotate(180deg)}.pf-viewport{background:var(--paper);overscroll-behavior:contain;touch-action:pan-y pinch-zoom;justify-content:center;align-items:center;min-width:0;min-height:0;display:flex;position:relative;overflow:hidden}.pf-viewport.is-zoomed{touch-action:auto;scrollbar-color:#8a8a8a var(--paper);overflow:auto}.pf-mat{justify-content:center;align-items:center;width:max-content;min-width:100%;height:max-content;min-height:100%;padding:20px 14px;display:flex}.pf-book{width:var(--page-width,min(90vw, 1200px));aspect-ratio:16/9;background:var(--paper);outline:1px solid var(--line);perspective:1700px;flex:none;margin:0;position:relative;box-shadow:0 27px 60px #19252d2e,0 5px 16px #19252d1a}.pf-art{object-fit:fill;-webkit-user-select:none;user-select:none;pointer-events:none;width:100%;height:100%;display:block;position:absolute;inset:0}.pf-page-links{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.pf-hotspot{pointer-events:auto;border-radius:3px;display:block;position:absolute}.pf-hotspot:hover{background:#b8553024;box-shadow:inset 0 -1px #b85530bf}.pf-leaf{z-index:1;pointer-events:none;backface-visibility:hidden;transform-origin:0;will-change:transform;width:100%;height:100%;position:absolute;inset:0}.pf-leaf img{object-fit:fill;-webkit-user-select:none;user-select:none;pointer-events:none;width:100%;height:100%;display:block;position:absolute;inset:0}.pf-leaf.back{transform-origin:100%}.pf-leaf:after{content:"";background:linear-gradient(90deg,#19252d4d,#0000 14%,#19252d0a 65%,#19252d26);position:absolute;inset:0}.pf-leaf.back:after{transform:scaleX(-1)}.pf-toolbar{min-height:66px;padding:7px clamp(16px,4vw,64px);padding-bottom:max(7px, env(safe-area-inset-bottom));border-top:1px solid var(--line);-webkit-backdrop-filter:blur(14px);background:#f4f0e6f0;grid-template-columns:1fr auto 1fr;align-items:center;gap:6px;display:grid;position:relative}.pf-progress{height:1px;width:var(--progress,0%);background:var(--orange);pointer-events:none;transition:width .22s;position:absolute;top:-1px;left:0}.pf-pagination{align-items:center;gap:4px;display:flex}.pf-jump{white-space:nowrap;color:#68737a;font-variant-numeric:tabular-nums;align-items:center;gap:7px;font-size:13px;display:flex}.pf-jump input{text-align:center;border:1px solid var(--line);background:var(--paper);width:42px;height:33px;color:var(--ink);font-variant-numeric:tabular-nums;border-radius:5px;padding:0 3px;font-family:inherit;font-size:13px}.pf-contents{background:var(--card);width:min(1050px,100vw - 28px);max-height:min(82dvh,815px);color:var(--ink);border:1px solid var(--line);border-radius:14px;flex-direction:column;display:flex;overflow:hidden;box-shadow:0 26px 85px #19252d59}.pf-dialog-overlay{z-index:100;background:#19252d8c;justify-content:center;align-items:center;display:flex;position:fixed;inset:0;overflow:auto}.pf-contents-head{z-index:1;border-bottom:1px solid var(--line);background:var(--card);justify-content:space-between;align-items:center;gap:10px;padding:8px 12px 8px 21px;display:flex;position:sticky;top:0}.pf-contents-head h2{margin:0;font-size:17px;font-weight:600}.pf-close{font-size:24px;line-height:1}.pf-thumbnails{grid-template-columns:repeat(auto-fill,minmax(187px,1fr));gap:11px;padding:15px;display:grid;overflow-y:auto}.pf-thumb{text-align:left;width:100%;min-width:0;color:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;gap:7px;padding:7px;font-family:inherit;display:grid}.pf-thumb:hover,.pf-thumb[aria-current=page]{border-color:var(--orange);background:var(--secondary)}.pf-thumb img{aspect-ratio:16/9;object-fit:contain;background:var(--paper);border-radius:3px;width:100%;display:block}.pf-thumb-name{grid-template-columns:auto 1fr;align-items:baseline;gap:7px;font-size:12px;line-height:1.35;display:grid}.pf-thumb-number{color:var(--orange);font-variant-numeric:tabular-nums}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:760px){.pf-masthead{min-height:56px;padding:0 5vw}.pf-identity{display:none}.pf-back{padding:7px 12px;font-size:10px}.pf-toolbar{gap:4px;min-height:52px;padding:4px 5vw}.pf-button-text{display:none}.pf-pagination{gap:2px}.pf-jump{gap:5px;font-size:12px}.pf-jump input{width:36px;height:28px;font-size:12px}.pf-thumbnails{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;padding:9px}.pf-thumb{padding:5px}.pf-thumb-name{font-size:11px}}@media (max-width:420px){.pf-masthead{gap:6px;min-height:50px}.pf-back{padding:6px 10px;font-size:9px}.pf-toolbar{min-height:48px;padding:3px 4vw}.pf-jump{gap:3px;font-size:11px}.pf-jump input{width:32px;height:26px;font-size:11px}.pf-icon-button{width:38px;min-width:38px;min-height:38px}}@media (max-height:480px) and (orientation:landscape){.pf-masthead,.pf-toolbar{min-height:46px;padding-block:0}.pf-identity{flex-direction:row}.pf-mat{padding-block:10px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:0s!important}}