.uapc-catalog,.uapc-reader,.uapc-reader-page{--uapc-primary:var(--primary, #008895);--uapc-primary-dark:var(--primary-dark, #00626c);--uapc-cyan:var(--cyan, #22c8d0);--uapc-cyan-soft:var(--cyan-soft, #35dad6);--uapc-paper:var(--paper, #f5f8f9);--uapc-ink:var(--ink, #102027);--uapc-muted:var(--muted, #5d6d75);--uapc-line:var(--line, #dbe8eb);--uapc-navy:var(--navy, #092b33);--uapc-radius:var(--radius, 3px);--uapc-shadow:0 16px 38px rgba(11, 45, 52, .12);--uapc-soft-shadow:0 8px 24px rgba(11, 45, 52, .08);font-family:"Microsoft YaHei",Arial,Helvetica,sans-serif}.uapc-catalog__filters{display:flex;gap:12px;margin:0 0 36px;flex-wrap:wrap}.uapc-search,.uapc-category-filter{min-height:44px;border:1px solid #111;border-radius:0;background:#fff;color:#171717;padding:10px 14px;font:inherit;letter-spacing:.04em}.uapc-search{flex:1 1 320px}.uapc-category-filter{flex:0 1 240px;cursor:pointer}.uapc-search:focus,.uapc-category-filter:focus,.uapc-card__open:focus-visible,.uapc-card__download:focus-visible,.uapc-reader button:focus-visible{outline:2px solid var(--uapc-primary);outline-offset:2px}.uapc-catalog__grid{display:grid;grid-template-columns:repeat(var(--uapc-columns,3),minmax(0,1fr));gap:22px}.uapc-card{display:grid;grid-template-rows:1fr auto;gap:18px;padding:22px;background:#fff;border:1px solid #e5e5e5;box-shadow:none;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.uapc-card[hidden]{display:none}.uapc-card:hover{transform:translateY(-3px);border-color:rgb(0 136 149 / .38);box-shadow:var(--uapc-soft-shadow)}.uapc-card__open{display:flex;flex-direction:column;gap:18px;width:100%;border:0;background:#fff0;color:inherit;padding:0;text-align:left;cursor:pointer;font:inherit;text-decoration:none}.uapc-card__cover{display:grid;place-items:center;height:210px;perspective:900px;background:var(--uapc-paper);border:1px solid var(--uapc-line);overflow:hidden;position:relative}.uapc-card__cover img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.uapc-card__open:hover .uapc-card__cover img{transform:scale(1.045)}.uapc-card__placeholder{display:grid;width:138px;height:178px;position:relative;transform:rotateY(-24deg) rotateX(5deg);transform-style:preserve-3d;transition:transform .35s ease;color:#fff;font-weight:900}.uapc-card__open:hover .uapc-card__placeholder{transform:rotateY(-12deg) rotateX(4deg) translateY(-3px)}.uapc-card__placeholder::before{content:"";position:absolute;inset:0;background-color:var(--uapc-primary);background-image:var(--uapc-cover-image,linear-gradient(135deg,var(--uapc-primary),var(--uapc-cyan)));background-size:cover;background-position:center;border:1px solid rgb(0 0 0 / .08);box-shadow:8px 10px 18px rgb(0 0 0 / .16);z-index:3}.uapc-card__placeholder::after{content:"";position:absolute;inset:0;background:#fff;border:1px solid rgb(0 0 0 / .08);box-shadow:8px 10px 18px rgb(0 0 0 / .16);transform:translateX(8px) translateZ(-12px);z-index:1}.uapc-card__placeholder-label{position:relative;z-index:4;display:grid;justify-items:center;align-content:space-between;padding:18px;width:100%;height:100%;font-size:11px;letter-spacing:.18em;text-transform:uppercase;text-align:center;transition:opacity .3s ease,text-shadow .3s ease}.uapc-card__placeholder--loaded .uapc-card__placeholder-label{text-shadow:0 1px 0 rgb(0 0 0 / .45),0 2px 6px rgb(0 0 0 / .35),0 4px 12px rgb(0 0 0 / .25)}.uapc-card__placeholder-label strong{font-size:14px;line-height:1.2;letter-spacing:.08em;max-width:110px}.uapc-card__body{display:grid;gap:6px}.uapc-card__title{color:#111;font-size:18px;font-weight:900;line-height:1.2;letter-spacing:.08em;text-transform:uppercase}.uapc-card__meta{color:var(--uapc-primary-dark);font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.uapc-card__category{color:var(--uapc-muted);font-size:14px;font-weight:700}.uapc-card__download{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:13px 28px;border:1px solid #111;border-radius:2px;background:#fff;color:#111;font-weight:900;font-size:12px;letter-spacing:.22em;text-transform:uppercase;text-decoration:none;transition:background .18s ease,color .18s ease;line-height:1.1}.uapc-card__download:hover{background:#111;color:#fff}.uapc-catalog__empty{margin:36px 0;color:var(--uapc-muted);text-align:center;letter-spacing:.04em}.uapc-catalog__pagination{margin:36px 0 8px;text-align:center}.uapc-catalog__pagination .page-numbers{display:inline-block;padding:8px 14px;margin:0 2px;border:1px solid #111;border-radius:0;background:#fff;color:#111;font-weight:900;font-size:12px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;transition:background .18s ease,color .18s ease}.uapc-catalog__pagination .page-numbers.current{background:#111;color:#fff}.uapc-catalog__pagination .page-numbers:hover:not(.current){background:var(--uapc-primary);color:#fff;border-color:var(--uapc-primary)}.uapc-reader-page{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;box-sizing:border-box}.uapc-reader__bg{position:fixed;inset:0;background-position:center center;background-size:cover;background-repeat:no-repeat;filter:blur(24px) brightness(.7);-webkit-filter:blur(24px) brightness(.7);z-index:0;pointer-events:none}.uapc-reader{position:relative;z-index:1;display:grid;grid-template-rows:auto auto 1fr auto auto;width:min(1200px, 100%);height:min(92vh, 940px);max-height:94vh;border-radius:8px;background:#fff;box-shadow:0 24px 64px rgb(0 0 0 / .18),0 4px 16px rgb(0 0 0 / .08);color:#222;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Microsoft YaHei",sans-serif;overflow:hidden}.uapc-reader:fullscreen{width:100%;height:100%;max-height:100%;border-radius:0}.uapc-reader__toolbar{display:flex;align-items:center;gap:2px;padding:8px 14px;background:#fff;border-bottom:1px solid #e5e5e5;z-index:10}.uapc-reader__tb-btn{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:32px;padding:5px 8px;border:1px solid #fff0;border-radius:4px;background:#fff0;color:#555;cursor:pointer;transition:background .15s ease,color .15s ease}.uapc-reader__tb-btn:hover{background:#eef1f3;color:#111}.uapc-reader__tb-btn:active{background:#dfe3e6}.uapc-reader__tb-btn--close{margin-left:auto;color:#777}.uapc-reader__tb-btn--close:hover{background:#fef2f2;color:#c33}.uapc-reader__tb-btn--icon{padding:5px;min-width:32px}.uapc-reader__tb-divider{width:1px;height:22px;background:#ddd;margin:0 5px;flex-shrink:0}.uapc-reader__tb-spacer{flex:1}.uapc-reader__zoom-label{min-width:44px;text-align:center;font-size:11px;font-weight:600;color:#666;user-select:none;padding:0 2px}.uapc-reader__logo{max-height:30px;max-width:120px;width:auto;height:auto;object-fit:contain;margin-left:8px;pointer-events:none;user-select:none;opacity:.82}.uapc-reader__titlebar{display:flex;align-items:center;gap:12px;padding:8px 18px;background:#fafbfc;border-bottom:1px solid #eee;z-index:5}.uapc-reader__back{display:inline-flex;align-items:center;gap:2px;color:var(--uapc-primary,#008895);text-decoration:none;font-size:13px;font-weight:500;white-space:nowrap;padding:4px 10px;border-radius:4px;background:rgb(0 136 149 / .06);transition:background .15s ease}.uapc-reader__back:hover{background:rgb(0 136 149 / .12)}.uapc-reader__back span:first-child{font-size:16px;line-height:1;font-weight:700}.uapc-reader__title{margin:0;font-size:15px;font-weight:700;color:#333;letter-spacing:.02em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.uapc-reader__body{position:relative;display:flex;align-items:center;justify-content:center;min-height:0;overflow:hidden;background:#ececec}.uapc-reader__status{position:absolute;z-index:5;top:50%;left:50%;transform:translate(-50%,-50%);color:#888;font-size:14px;white-space:nowrap}.uapc-reader__viewport{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:100%;overflow:hidden;touch-action:none;cursor:grab;padding:20px;transition:padding .25s ease}.uapc-reader__viewport:active{cursor:grabbing}.uapc-reader--zoomed .uapc-reader__viewport{padding:4px}.uapc-reader__page-image{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;user-select:none;-webkit-user-drag:none;will-change:transform;transition:transform .18s ease-out;box-shadow:0 2px 12px rgb(0 0 0 / .08);border-radius:2px}.uapc-reader__nav{position:absolute;top:50%;transform:translateY(-50%);z-index:5;display:flex;align-items:center;justify-content:center;width:48px;height:68px;border:none;border-radius:6px;background:rgb(45 45 45 / .42);color:#fff;cursor:pointer;opacity:.85;transition:opacity .18s ease,background .18s ease;pointer-events:auto}.uapc-reader__nav:hover{opacity:1;background:rgb(45 45 45 / .65)}.uapc-reader__nav:active{background:rgb(35 35 35 / .78)}.uapc-reader__nav:disabled{opacity:.28;cursor:not-allowed}.uapc-reader__nav--prev{left:10px}.uapc-reader__nav--next{right:10px}.uapc-reader__footer{display:flex;align-items:center;gap:12px;padding:8px 20px;background:#fff;border-top:1px solid #e5e5e5;z-index:10}.uapc-reader__page-info{min-width:90px;font-size:12px;font-weight:600;color:#555;letter-spacing:.02em;user-select:none;flex-shrink:0;text-align:left}.uapc-reader__slider-wrap{flex:1;display:flex;align-items:center;max-width:650px}.uapc-reader__slider{flex:1;width:100%;height:5px;-webkit-appearance:none;appearance:none;background:#ccc;border-radius:3px;outline:none;cursor:pointer}.uapc-reader__slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid #999;box-shadow:0 1px 3px rgb(0 0 0 / .18);cursor:grab;transition:border-color .15s ease,transform .15s ease}.uapc-reader__slider::-webkit-slider-thumb:hover{border-color:#666}.uapc-reader__slider::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.18);border-color:var(--uapc-primary,#008895)}.uapc-reader__slider::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid #999;box-shadow:0 1px 3px rgb(0 0 0 / .18);cursor:grab}.uapc-reader__thumbs-panel{max-height:0;overflow:hidden;transition:max-height .3s ease;background:#fafafa;border-top:1px solid #eaeaea;z-index:8}.uapc-reader--thumbs-visible .uapc-reader__thumbs-panel{max-height:124px}.uapc-reader__thumbnails{display:flex;gap:6px;padding:10px 18px;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin;scrollbar-color:rgb(0 0 0 / .18) #fff0}.uapc-reader__thumbnails::-webkit-scrollbar{height:5px}.uapc-reader__thumbnails::-webkit-scrollbar-track{background:#fff0}.uapc-reader__thumbnails::-webkit-scrollbar-thumb{background:rgb(0 0 0 / .18);border-radius:3px}.uapc-reader__thumb{flex-shrink:0;width:54px;height:72px;padding:2px;border:2px solid #fff0;border-radius:3px;background:#eee;cursor:pointer;overflow:hidden;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}.uapc-reader__thumb:hover{border-color:#bbb;transform:translateY(-2px);box-shadow:0 2px 6px rgb(0 0 0 / .1)}.uapc-reader__thumb--active{border-color:var(--uapc-primary,#008895);box-shadow:0 0 0 1px var(--uapc-primary,#008895),0 2px 8px rgb(0 136 149 / .18)}.uapc-reader__thumb img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none;user-select:none}.uapc-reader__thumb span{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:#777;font-size:12px;font-weight:700;pointer-events:none;user-select:none}@media (max-width:680px){.uapc-reader-page{padding:8px}.uapc-reader{height:min(96vh, 800px);border-radius:6px}.uapc-reader__toolbar{padding:6px 10px;gap:1px}.uapc-reader__tb-btn{min-width:30px;height:28px;padding:4px 6px}.uapc-reader__tb-btn svg{width:16px;height:16px}.uapc-reader__zoom-label{display:none}.uapc-reader__nav{width:38px;height:54px}.uapc-reader__nav svg{width:22px;height:22px}.uapc-reader__nav--prev{left:4px}.uapc-reader__nav--next{right:4px}.uapc-reader__footer{padding:6px 12px;gap:8px}.uapc-reader__page-info{font-size:11px;min-width:70px}.uapc-reader__slider-wrap{max-width:100%}.uapc-reader--thumbs-visible .uapc-reader__thumbs-panel{max-height:96px}.uapc-reader__thumbnails{padding:8px 10px;gap:4px}.uapc-reader__thumb{width:44px;height:60px}.uapc-reader__titlebar{padding:6px 12px}.uapc-reader__title{font-size:13px}.uapc-reader__logo{max-height:24px;max-width:90px}}.uapc-icon-button__label{white-space:nowrap}.uapc-reader__download{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:8px 16px;border:1px solid rgb(255 255 255 / .22);border-radius:7px;background:rgb(255 255 255 / .08);color:#fff;text-decoration:none;font:inherit;white-space:nowrap}.uapc-reader__download:hover{background:rgb(255 255 255 / .16)}.uapc-reader-page-body{margin:0;background:#0b1118}.uapc-reader-page{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:20px;box-sizing:border-box}.uapc-reader-page .uapc-reader__dialog{width:min(1180px, 100%);height:min(92vh, 960px)}.uapc-reader-open{overflow:hidden}@media (max-width:900px){.uapc-catalog__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.uapc-catalog--columns-1 .uapc-catalog__grid{grid-template-columns:1fr}}@media (max-width:600px){.uapc-catalog__filters{flex-direction:column}.uapc-search,.uapc-category-filter{flex-basis:auto;width:100%}.uapc-catalog__grid{grid-template-columns:1fr}.uapc-reader-page{padding:0}.uapc-reader-page .uapc-reader__dialog{width:100%;height:100vh;height:100dvh;border:0;border-radius:0;max-height:none}.uapc-reader__stage{padding:10px}.uapc-reader__header{gap:8px;padding:10px 12px}.uapc-reader__title{font-size:.82rem}.uapc-reader__back{padding:6px 8px;font-size:.78rem}.uapc-reader__back span:last-child{display:none}.uapc-reader__header-actions{gap:4px}.uapc-reader__header-actions button{font-size:.78rem;padding-inline:8px}.uapc-icon-button__label{display:none}.uapc-reader__logo{max-height:26px;max-width:70px}.uapc-reader__slider-wrap{max-width:100%}.uapc-reader__counter{min-width:60px;font-size:.72rem}}@media (prefers-reduced-motion:reduce){.uapc-card__cover img,.uapc-card__placeholder{transition:none}}