:root{--reader-header-h:56px;--bg-page:#f5f0eb;--bg-book:#f5f0eb;--shadow-book:#00000059}.dark[data-astro-cid-2vg3rhsp]{--bg-page:#2d2a24;--bg-book:#2d2a24;--shadow-book:#0009}.reader-header[data-astro-cid-2vg3rhsp]{height:var(--reader-header-h);z-index:100;transition:transform .3s cubic-bezier(.4,0,.2,1)}.reader-header[data-astro-cid-2vg3rhsp].hidden-header{transform:translateY(-100%)}.book-viewport[data-astro-cid-2vg3rhsp]{height:calc(100dvh - var(--reader-header-h));top:var(--reader-header-h);background:#3a3a3a;justify-content:center;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0;overflow:hidden}.book-wrap[data-astro-cid-2vg3rhsp]{perspective:2500px;perspective-origin:50%;user-select:none;justify-content:center;align-items:center;width:100%;height:100%;padding:20px;display:flex}.book[data-astro-cid-2vg3rhsp]{transform-style:preserve-3d;background:var(--bg-book);border-radius:4px;justify-content:center;align-items:center;transition:box-shadow .4s;display:flex;position:relative;box-shadow:0 4px 40px #0006,inset 0 0 0 1px #ffffff0f}.book-spread[data-astro-cid-2vg3rhsp]{transform-style:preserve-3d;background:var(--bg-book);border-radius:4px;display:flex;position:relative;overflow:hidden}.book-page[data-astro-cid-2vg3rhsp]{background:var(--bg-page);cursor:pointer;flex-grow:0;flex-shrink:0;width:50%;transition:box-shadow .3s;position:relative;overflow:hidden;box-shadow:inset 0 0 0 .5px #0000000f}.book-page[data-astro-cid-2vg3rhsp] img[data-astro-cid-2vg3rhsp]{object-fit:fill;width:100%;height:100%;display:block}.book-page-left[data-astro-cid-2vg3rhsp]{border-right:1px solid #00000014}.book-page-right[data-astro-cid-2vg3rhsp]{border-left:1px solid #00000014}.book-spine[data-astro-cid-2vg3rhsp]{pointer-events:none;z-index:2;background:linear-gradient(90deg,#0000000a 0%,#00000014 30%,#0000001f 50%,#00000014 70%,#0000000a 100%);width:20px;height:100%;position:absolute;top:0;left:50%;transform:translate(-50%)}.flip-container[data-astro-cid-2vg3rhsp]{z-index:10;height:100%;transform-style:preserve-3d;pointer-events:none;position:absolute;top:0}.flip-container[data-astro-cid-2vg3rhsp].flip-right{transform-origin:0;width:50%;left:50%}.flip-container[data-astro-cid-2vg3rhsp].flip-left{transform-origin:100%;width:50%;right:50%}.flip-page[data-astro-cid-2vg3rhsp]{backface-visibility:hidden;background:var(--bg-page);width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}.flip-page[data-astro-cid-2vg3rhsp] img[data-astro-cid-2vg3rhsp]{object-fit:fill;width:100%;height:100%;display:block}.flip-page-back[data-astro-cid-2vg3rhsp]{background:var(--bg-page);transform:rotateY(180deg)}.flip-shadow[data-astro-cid-2vg3rhsp]{pointer-events:none;z-index:11;opacity:0;width:100%;height:100%;transition:opacity .3s;position:absolute;top:0;left:0}.flip-shadow[data-astro-cid-2vg3rhsp].active{opacity:1}.page-number-overlay[data-astro-cid-2vg3rhsp]{color:#00000040;letter-spacing:.1em;pointer-events:none;z-index:5;font-family:monospace;font-size:12px;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.dark[data-astro-cid-2vg3rhsp] .page-number-overlay[data-astro-cid-2vg3rhsp]{color:#ffffff40}.loader-container[data-astro-cid-2vg3rhsp]{flex-direction:column;justify-content:center;align-items:center;gap:24px;padding:40px;display:flex}.loader-book[data-astro-cid-2vg3rhsp]{perspective:200px;width:80px;height:60px;position:relative}.loader-page[data-astro-cid-2vg3rhsp]{transform-origin:0;background:linear-gradient(135deg,#e60000,#c00);border-radius:4px;width:100%;height:100%;animation:1.6s ease-in-out infinite loaderFlip;position:absolute}.loader-page[data-astro-cid-2vg3rhsp]:first-child{animation-delay:0s}.loader-page[data-astro-cid-2vg3rhsp]:nth-child(2){animation-delay:.2s}.loader-page[data-astro-cid-2vg3rhsp]:nth-child(3){animation-delay:.4s}.loader-page[data-astro-cid-2vg3rhsp]:nth-child(4){animation-delay:.6s}@keyframes loaderFlip{0%{opacity:1;transform:rotateY(0)}50%{opacity:.6;transform:rotateY(-180deg)}to{opacity:0;transform:rotateY(-180deg)}}.nav-area[data-astro-cid-2vg3rhsp]{z-index:20;cursor:pointer;opacity:0;justify-content:center;align-items:center;width:25%;height:100%;transition:opacity .3s;display:flex;position:absolute;top:0}.nav-area[data-astro-cid-2vg3rhsp]:hover,.book-viewport[data-astro-cid-2vg3rhsp]:hover .nav-area[data-astro-cid-2vg3rhsp]{opacity:1}.nav-area[data-astro-cid-2vg3rhsp].prev{left:0}.nav-area[data-astro-cid-2vg3rhsp].next{right:0}.nav-area[data-astro-cid-2vg3rhsp] .nav-icon[data-astro-cid-2vg3rhsp]{backdrop-filter:blur(8px);color:#fff;background:#0000008c;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;font-size:18px;transition:all .2s;display:flex;transform:scale(.85);box-shadow:0 4px 16px #0003}.nav-area[data-astro-cid-2vg3rhsp]:hover .nav-icon[data-astro-cid-2vg3rhsp]{background:#000000b3;transform:scale(1)}.nav-area[data-astro-cid-2vg3rhsp].prev .nav-icon[data-astro-cid-2vg3rhsp]{margin-left:16px}.nav-area[data-astro-cid-2vg3rhsp].next .nav-icon[data-astro-cid-2vg3rhsp]{margin-right:16px}.status-bar[data-astro-cid-2vg3rhsp]{z-index:30;backdrop-filter:blur(16px);opacity:0;pointer-events:none;background:#0009;border:1px solid #ffffff14;border-radius:16px;align-items:center;gap:12px;padding:8px 16px;transition:opacity .3s;display:flex;position:absolute;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 4px 24px #0000004d}.status-bar[data-astro-cid-2vg3rhsp].visible{opacity:1;pointer-events:auto}.status-bar[data-astro-cid-2vg3rhsp] .page-info[data-astro-cid-2vg3rhsp]{color:#fffc;align-items:center;gap:6px;font-family:monospace;font-size:13px;font-weight:600;display:flex}.status-bar[data-astro-cid-2vg3rhsp] .page-info[data-astro-cid-2vg3rhsp] .separator[data-astro-cid-2vg3rhsp]{color:#ffffff4d}.status-bar[data-astro-cid-2vg3rhsp] .page-info[data-astro-cid-2vg3rhsp] .total[data-astro-cid-2vg3rhsp]{color:#ffffff80}.status-bar[data-astro-cid-2vg3rhsp] .progress-dots[data-astro-cid-2vg3rhsp]{align-items:center;gap:3px;padding:0 8px;display:flex}.status-bar[data-astro-cid-2vg3rhsp] .progress-dots[data-astro-cid-2vg3rhsp] .dot[data-astro-cid-2vg3rhsp]{background:#fff3;border-radius:50%;width:4px;height:4px;transition:all .3s}.status-bar[data-astro-cid-2vg3rhsp] .progress-dots[data-astro-cid-2vg3rhsp] .dot[data-astro-cid-2vg3rhsp].active{background:#e60000;border-radius:2px;width:20px}.status-bar[data-astro-cid-2vg3rhsp] .status-btn[data-astro-cid-2vg3rhsp]{color:#fff9;cursor:pointer;background:0 0;border:none;border-radius:10px;justify-content:center;align-items:center;width:32px;height:32px;font-size:12px;transition:all .2s;display:flex}.status-bar[data-astro-cid-2vg3rhsp] .status-btn[data-astro-cid-2vg3rhsp]:hover{color:#fff;background:#ffffff1a}.top-controls[data-astro-cid-2vg3rhsp]{z-index:30;opacity:0;align-items:center;gap:6px;transition:opacity .3s;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%)}.book-viewport[data-astro-cid-2vg3rhsp]:hover .top-controls[data-astro-cid-2vg3rhsp],.top-controls[data-astro-cid-2vg3rhsp]:hover{opacity:1}.top-controls[data-astro-cid-2vg3rhsp] .ctrl-btn[data-astro-cid-2vg3rhsp]{backdrop-filter:blur(8px);color:#ffffffb3;cursor:pointer;background:#00000080;border:none;border-radius:12px;justify-content:center;align-items:center;width:36px;height:36px;font-size:13px;transition:all .2s;display:flex;box-shadow:0 2px 12px #00000026}.top-controls[data-astro-cid-2vg3rhsp] .ctrl-btn[data-astro-cid-2vg3rhsp]:hover{color:#fff;background:#000000b3}.top-controls[data-astro-cid-2vg3rhsp] .ctrl-btn[data-astro-cid-2vg3rhsp]:active{transform:scale(.92)}.top-controls[data-astro-cid-2vg3rhsp] .ctrl-btn[data-astro-cid-2vg3rhsp].active{color:#e60000}.thumb-panel[data-astro-cid-2vg3rhsp]{z-index:90;backdrop-filter:blur(20px);background:#141419f7;border-right:1px solid #ffffff0f;flex-direction:column;width:280px;transition:transform .35s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:4px 0 40px #0006}.thumb-panel[data-astro-cid-2vg3rhsp].open{transform:translate(0)}.thumb-panel-header[data-astro-cid-2vg3rhsp]{border-bottom:1px solid #ffffff0f;flex-shrink:0;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.thumb-panel-header[data-astro-cid-2vg3rhsp] h3[data-astro-cid-2vg3rhsp]{color:#fff;align-items:center;gap:8px;font-size:14px;font-weight:700;display:flex}.thumb-panel-header[data-astro-cid-2vg3rhsp] h3[data-astro-cid-2vg3rhsp] i[data-astro-cid-2vg3rhsp]{color:#e60000}.thumb-panel-header[data-astro-cid-2vg3rhsp] .close-thumb[data-astro-cid-2vg3rhsp]{color:#ffffff80;cursor:pointer;background:#ffffff0d;border:none;border-radius:10px;justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.thumb-panel-header[data-astro-cid-2vg3rhsp] .close-thumb[data-astro-cid-2vg3rhsp]:hover{color:#fff;background:#ffffff1a}.thumb-scroll[data-astro-cid-2vg3rhsp]{flex:1;grid-template-columns:1fr 1fr;align-content:start;gap:8px;padding:12px;display:grid;overflow-y:auto}.thumb-scroll[data-astro-cid-2vg3rhsp]::-webkit-scrollbar{width:4px}.thumb-scroll[data-astro-cid-2vg3rhsp]::-webkit-scrollbar-track{background:0 0}.thumb-scroll[data-astro-cid-2vg3rhsp]::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:2px}.thumb-item[data-astro-cid-2vg3rhsp]{cursor:pointer;aspect-ratio:3/4;background:#ffffff0d;border:2px solid #0000;border-radius:10px;transition:all .2s;position:relative;overflow:hidden}.thumb-item[data-astro-cid-2vg3rhsp]:hover{border-color:#fff3}.thumb-item[data-astro-cid-2vg3rhsp].active{border-color:#e60000;box-shadow:0 0 20px #e6000033}.thumb-item[data-astro-cid-2vg3rhsp] img[data-astro-cid-2vg3rhsp]{object-fit:cover;width:100%;height:100%;display:block}.thumb-item[data-astro-cid-2vg3rhsp] .thumb-label[data-astro-cid-2vg3rhsp]{color:#fff;text-align:center;background:linear-gradient(#0000,#000000b3);padding:4px 8px;font-family:monospace;font-size:10px;font-weight:600;position:absolute;bottom:0;left:0;right:0}.thumb-overlay[data-astro-cid-2vg3rhsp]{z-index:85;opacity:0;pointer-events:none;background:#0006;transition:opacity .35s;position:fixed;inset:0}.thumb-overlay[data-astro-cid-2vg3rhsp].open{opacity:1;pointer-events:auto}.flip-toast[data-astro-cid-2vg3rhsp]{z-index:200;pointer-events:none;position:fixed;bottom:90px;left:50%;transform:translate(-50%)}.flip-toast[data-astro-cid-2vg3rhsp] .toast-inner[data-astro-cid-2vg3rhsp]{backdrop-filter:blur(12px);color:#fff;background:#000c;border:1px solid #ffffff0f;border-radius:14px;padding:10px 22px;font-size:13px;font-weight:600;animation:.3s ease-out toastIn;box-shadow:0 8px 32px #0000004d}@keyframes toastIn{0%{opacity:0;transform:translateY(12px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}@media (width<=768px){:root{--reader-header-h:0px}.reader-header[data-astro-cid-2vg3rhsp]{display:none}.book-viewport[data-astro-cid-2vg3rhsp]{height:100dvh;top:0}.nav-area[data-astro-cid-2vg3rhsp]{width:20%}.nav-area[data-astro-cid-2vg3rhsp] .nav-icon[data-astro-cid-2vg3rhsp]{width:40px;height:40px;font-size:14px}.status-bar[data-astro-cid-2vg3rhsp]{gap:8px;padding:6px 12px;bottom:16px}.status-bar[data-astro-cid-2vg3rhsp] .status-btn[data-astro-cid-2vg3rhsp]{width:28px;height:28px;font-size:10px}.thumb-panel[data-astro-cid-2vg3rhsp]{width:220px}.book-wrap[data-astro-cid-2vg3rhsp]{padding:10px}}@media (width>=769px){.mobile-only[data-astro-cid-2vg3rhsp]{display:none!important}}