dialog{padding:0;width:min(1000px,calc(100vw - 64px));height:min(88dvh,1000px);max-height:calc(100dvh - 36px);border:1px solid #b3a99080;background:#e9e2d1;color:#363b31;box-shadow:0 35px 130px #000b;overflow:hidden}dialog::backdrop{background:#080e0ccc;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.reader-top{display:flex;justify-content:space-between;align-items:center;padding:23px 32px 20px;border-bottom:1px solid #625b3c30;background:#e6deca}.reader-top small{font-size:10px;letter-spacing:2px;color:#737765}.reader-top h2{font:400 25px Songti SC,SimSun,serif;letter-spacing:2px;margin:8px 0 0}.reader-top button{font-size:12px;color:#535e4b;white-space:nowrap}.reader-top button:hover{color:#1a2915}.reader-top button span{font-size:25px;margin-left:16px;vertical-align:middle}#reader-body{height:calc(100% - 105px);overflow:auto;overscroll-behavior:contain;padding:32px 40px 60px;scrollbar-color:#8d947d #ddd7c5}#reader-body.has-tabs{height:calc(100% - 150px)}#reader-tabs{display:flex;gap:15px;padding:0 32px;background:#d6d0bd}#reader-tabs:empty{display:none}#reader-tabs button{padding:13px 10px;font-size:12px;color:#4f5948;border-bottom:2px solid transparent}#reader-tabs button[aria-selected=true]{border-color:#556346;color:#25351e}.manuscript{max-width:660px;margin:auto}.manuscript .note{font:19px KaiTi,STKaiti,serif;transform:rotate(-2deg);color:#795e43;border-bottom:1px dashed #988567;padding:0 0 14px;line-height:1.8}.manuscript h3{font:22px SimSun,serif;margin:38px 0;text-align:center}.manuscript p{font:18px/2.25 Songti SC,SimSun,serif;white-space:pre-wrap;text-indent:2em;margin:0 0 15px}.reader-image{display:block;max-width:100%;height:auto;margin:0 auto 22px;box-shadow:0 4px 18px #5a55421a}.gallery-count{text-align:center;font-size:11px;color:#6b755f;margin-bottom:16px}.gallery-controls{display:flex;justify-content:center;gap:24px;margin:14px auto 25px;align-items:center}.gallery-controls button{color:#42503c;border:1px solid #758264;padding:8px 17px;font-size:12px}.gallery-controls button:hover{background:#c8cfb6;color:#1b2b15}.album-image{max-height:65dvh;max-width:100%;object-fit:contain;display:block;margin:auto}.zoom-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:15px;font-size:12px}.zoom-toolbar button{border:1px solid #8e9579;padding:7px 12px;color:#3b4c34}.zoom-toolbar span{margin-left:auto}.paper-window{height:60dvh;overflow:auto;background:#c6c5b4;touch-action:pan-x pan-y}.paper-window img{display:block;height:auto;max-width:none;width:100%}.video-wrap video{display:block;width:100%;max-height:65dvh;background:#080c09}.video-wrap h3{font-weight:400;font-size:17px;line-height:1.8}.video-wrap p{font-size:12px;color:#6b735f}.credits{max-width:720px;margin:auto;font-size:14px;line-height:1.9}.credits h3{font-size:16px;margin-top:28px}.credits a{color:#465d3e}.credits li{margin-bottom:10px}dialog button:focus-visible{outline-color:#647b48}@media(max-width:700px){dialog{width:calc(100vw - 16px);height:calc(100dvh - 24px);max-height:calc(100dvh - 24px)}.reader-top{padding:18px 17px}.reader-top h2{font-size:20px;letter-spacing:0}.reader-top button{font-size:10px}.reader-top button span{margin-left:6px}#reader-body{padding:22px 17px 45px}.manuscript p{font-size:17px;line-height:2.1}.album-image{max-height:62dvh}#reader-tabs{padding:0 13px;gap:7px}.paper-window{height:64dvh}.zoom-toolbar span{display:none}}.credits-footer{justify-content:center;pointer-events:none}.credits-footer button{pointer-events:auto}:root{color-scheme:dark;--ink:#e9dfc9;--muted:#b4af9e;--olive:#59644c;--lamp:#e8bc73;font-family:Microsoft YaHei,PingFang SC,sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:#171b16;color:var(--ink);overflow:hidden}button{font:inherit;color:inherit;cursor:pointer;background:none;border:0}button:focus-visible{outline:2px solid #efd29b;outline-offset:5px}button:hover{color:#fff1d1}button:disabled{opacity:.35;cursor:default}#scene{position:fixed;inset:0;width:100%;height:100%;touch-action:manipulation}.shade{pointer-events:none;position:fixed;inset:0;background:linear-gradient(180deg,#080c0b6b,transparent 23%,transparent 62%,#080c0be8),radial-gradient(ellipse at 48% 48%,transparent 36%,#04080770)}header{position:fixed;top:30px;left:38px;right:38px;display:flex;align-items:center;justify-content:space-between;pointer-events:none}.identity{display:flex;gap:14px;align-items:center}.seal{font-family:KaiTi,serif;font-size:27px;color:#d6c9a9;border:1px solid #bbae8666;padding:2px 7px}.identity b{font-family:Songti SC,SimSun,serif;font-weight:400;font-size:18px;letter-spacing:3px}.identity small{display:block;color:#b8b4a3;font-size:9px;letter-spacing:2.1px;margin-top:8px}.tools{display:flex;gap:20px;pointer-events:auto;font-size:11px;color:#c0beaf}.tools button{padding:8px 0;border-bottom:1px solid #c4c1a943}#instructions{position:fixed;right:38px;top:95px;z-index:3;font-size:12px;line-height:2.2;padding:20px;background:#141b17ed;border:1px solid #a4ae873d}#loading{position:fixed;inset:0;background:#111913;display:flex;align-items:center;justify-content:center;flex-direction:column;z-index:10;transition:opacity .8s}#loading.done{opacity:0;pointer-events:none}#loading>span{font-size:10px;letter-spacing:7px;color:#a0aa91}#loading h1{font:400 36px SimSun,serif;letter-spacing:10px;margin:32px 0 24px}#loading p{font-size:12px;color:#aeb1a0}.track{height:1px;width:210px;background:#52614b70;margin-top:15px}.track i{display:block;height:100%;background:#d6c5a0;transition:width .3s;width:0}#retry{margin-top:24px;border-bottom:1px solid;padding:10px}.caption{position:fixed;bottom:149px;left:40px;display:flex;align-items:center;gap:10px;pointer-events:none}.caption p{font:13px SimSun,serif;letter-spacing:2px;color:#cdc7b6}.lamp-indicator{width:4px;height:4px;border-radius:50%;background:#e0b980;box-shadow:0 0 9px #edb353}nav{position:fixed;bottom:62px;left:38px;right:38px;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #ada78c60;border-bottom:1px solid #ada78c25;background:#0c130f35;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}nav button{text-align:left;padding:19px 14px;font-size:13px;letter-spacing:1px;transition:background .2s;border-right:1px solid #ada78c25}nav button:last-child{border:0}nav button:hover,nav button.active{background:#b3ad781c}nav button>span{font-family:Georgia,serif;color:#b9af94;font-size:11px;margin-right:15px}nav small{font-size:9px;margin-left:12px;color:#c5a177}footer{position:fixed;bottom:23px;left:40px;right:40px;display:flex;align-items:center;justify-content:space-between;font-size:9px;color:#9caa99;letter-spacing:2px}footer button{font-size:10px;letter-spacing:1px}#hover-label{position:fixed;pointer-events:none;padding:12px 18px;background:#101911e8;border-left:1px solid #d1b377;z-index:2}#hover-label small{font-size:9px;color:#abac96;display:block;margin-bottom:6px}#hover-label b{font:14px SimSun,serif;letter-spacing:2px}@media(max-width:700px){header{top:20px;left:20px;right:20px}.identity b{font-size:15px;letter-spacing:1px}.identity small{font-size:8px;letter-spacing:1px}.tools{gap:10px}.tools button{font-size:10px}#help{display:none}.seal{font-size:23px}.caption{left:22px;bottom:213px}.caption p{font-size:11px;letter-spacing:0}nav{left:20px;right:20px;bottom:57px;grid-template-columns:repeat(2,1fr)}nav button{padding:13px 10px;font-size:12px;border-bottom:1px solid #ada78c25}nav button:last-child{grid-column:span 2}nav button>span{margin-right:10px}nav small{margin-left:6px}footer{left:22px;right:22px;bottom:22px;font-size:8px;letter-spacing:1px}footer>span:last-child{display:none}#instructions{left:20px;right:20px}#hover-label{display:none!important}}dialog button:hover{color:#203719;background:#c5cbb64d}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}#loading{background:transparent;isolation:isolate}#loading .intro-light{position:absolute;inset:0;width:100%;height:100%;z-index:-1}#loading h1.intro-phrase{font:400 clamp(19px,3.1vw,32px) "SimSun","Songti SC",serif;letter-spacing:.22em;line-height:1.8;max-width:90vw;text-align:center;margin:20px 20px 46px;color:#fff;transition:opacity .55s,transform .8s;min-height:1.8em}#loading h1.intro-phrase:after{content:"";display:inline-block;width:1px;height:1em;margin-left:7px;vertical-align:-.08em;background:#fff;animation:intro-caret 1s step-end infinite}#loading h1.leaving{opacity:0;transform:translateY(-8px)}#loading>span:empty{display:none}#enter-desk{position:relative;margin-top:24px;padding:12px 22px;border:1px solid #8a8f7455;font-size:12px;letter-spacing:2px;color:#d3c9b1;background:#18221c66}#enter-desk[hidden]{display:none}@keyframes intro-caret{50%{opacity:0}}@media(prefers-reduced-motion:reduce){#loading{background:#0a100c}.intro-phrase:after{animation:none!important}}.entry-captcha{width:min(410px,calc(100vw - 32px));background:#e8e3d5;color:#242d25;border:1px solid #a49d85;padding:20px;box-shadow:0 20px 70px #0007;text-align:left;max-height:calc(100dvh - 110px);overflow:auto}.entry-captcha h2{font:500 23px SimSun,serif;line-height:1.5;margin:8px 0}.captcha-kicker{font:12px Arial,sans-serif;letter-spacing:2px;color:#61694f;margin:0}.captcha-hint{font:14px/1.65 Microsoft YaHei,sans-serif;margin:5px 0 14px;letter-spacing:0!important}.captcha-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.captcha-tile{position:relative;aspect-ratio:1;padding:0!important;border:3px solid transparent!important;background:#b8bdae!important;overflow:hidden;min-width:0}.captcha-tile img{display:block;width:100%;height:100%;object-fit:cover}.captcha-tile[aria-pressed=true]{border-color:#355842!important}.captcha-tile[aria-pressed=true]:after{content:"✓";position:absolute;right:0;bottom:0;background:#355842;color:#fff;padding:2px 5px;font:16px sans-serif}.entry-captcha button:focus-visible{outline:3px solid #527755;outline-offset:2px}.captcha-feedback{font:14px/1.4 Microsoft YaHei,sans-serif;min-height:20px;color:#6e3328;margin:12px 0}.captcha-actions{display:flex;justify-content:space-between;gap:12px}.captcha-actions button{padding:12px 20px;background:#d3d4c6;color:#263528;border:1px solid #7a816d;font-size:14px;min-height:44px}.captcha-actions .captcha-submit{background:#344936;color:#fff}.captcha-actions button:disabled{opacity:.55;cursor:wait}.captcha-note{font:12px/1.5 sans-serif;margin:15px 0 0;color:#626750;letter-spacing:0!important}.captcha-input{display:block;margin-top:15px;width:100%;padding:12px;font:16px Microsoft YaHei,sans-serif;color:#222;background:#faf9f5;border:1px solid #929981;min-height:46px}.captcha-distorted{width:100%;height:auto;display:block;border:1px solid #bbb69e}.captcha-words{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:22px 0}.captcha-word{position:relative;background:#dadacb;color:#263629;border:1px solid #939d85;padding:12px!important;min-width:48px;min-height:52px;font:24px YuLanHand,serif}.captcha-word[aria-pressed=true]{background:#355842;color:#fff}.captcha-word[data-order]:not([data-order=""]):after{content:attr(data-order);position:absolute;right:3px;top:1px;font:11px sans-serif}.captcha-order{padding:14px;background:#d8dbcf;min-height:54px;text-align:center;font:19px/1.4 Microsoft YaHei,sans-serif}.captcha-active h1,.captcha-active #enter-desk{display:none!important}#loading.captcha-active{justify-content:center;gap:8px}#loading.captcha-active #load-text{margin:8px 0;font:12px sans-serif}#loading.captcha-active .track{width:min(410px,80vw)}#loading .entry-captcha p{color:#56604d}#loading .entry-captcha .captcha-feedback{color:#743b2e}#loading .entry-captcha .captcha-hint{font-size:14px}#loading .entry-captcha .captcha-note{color:#616950}.captcha-skip{flex:none;align-self:center;padding:10px 18px;background:#eee9dc;color:#27342a;border:1px solid #aaa594;font:14px/1.5 Microsoft YaHei,sans-serif;min-height:44px}.captcha-skip[hidden]{display:none}.captcha-hint:empty{display:none}.captcha-kicker{letter-spacing:.5px}.captcha-skip:focus-visible{outline:3px solid #fff;outline-offset:3px}#loading.captcha-active{background:#0a100c}