:root{--paper:#f5f2eb;--surface:#fcfaf6;--ink:#213e3b;--muted:#73796e;--line:#dcded2;--accent:#305c50;--gold:#b38a46;--reader-size:20px;color-scheme:light;font-family:"Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer;color:inherit}button:disabled{cursor:default;opacity:.35}button,a,input{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button{border:0;background:none}h1,h2,h3,p{margin:0}button[hidden],[hidden]{display:none!important}.page-width{width:min(1160px,calc(100% - 80px));margin:auto}.skip-link{position:fixed;top:-70px;left:20px;z-index:20;padding:12px 20px;background:var(--ink);color:white}.skip-link:focus{top:10px}
.site-header{height:96px;border-bottom:1px solid var(--line)}.header-inner{width:min(1280px,calc(100% - 80px));height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:13px;font-family:"STSong","SimSun",serif;font-weight:bold;font-size:21px;letter-spacing:2px;flex-shrink:0}.brand-mark{width:37px;height:43px;background:var(--ink);color:var(--paper);border-radius:2px;display:grid;place-items:center;font-size:22px;font-weight:400}.brand small{display:block;font:10px/1.5 "Microsoft YaHei",sans-serif;color:var(--muted);letter-spacing:1.6px;margin-top:5px}.site-header nav{display:flex;align-items:center;gap:32px;font-size:13px}.site-header nav a:hover,.text-button:hover{color:var(--gold)}.text-button{padding:12px 0;font-size:13px}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:75px;align-items:center;padding-top:66px;padding-bottom:75px;min-height:750px}.eyebrow{font-size:11px;letter-spacing:2px;display:flex;gap:10px;align-items:center;color:var(--muted);margin-bottom:27px}.eyebrow span{height:6px;width:6px;border-radius:50%;background:var(--gold)}.hero h1{font:76px/1.12 "STSong","SimSun",serif;letter-spacing:10px;font-weight:600;margin-left:-5px}.hero h1 span{display:block;padding-left:81px}.hero-lead{font-family:"STSong","SimSun",serif;font-size:25px;line-height:1.7;letter-spacing:3px;margin-top:25px}.hero-description{font-size:14px;line-height:2.05;max-width:400px;color:var(--muted);margin-top:16px;text-wrap:pretty}.hero-actions{display:flex;gap:12px;align-items:center;margin-top:29px}.button{display:inline-flex;align-items:center;justify-content:center;gap:35px;min-height:49px;padding:0 25px;border:1px solid var(--line);font-size:13px;letter-spacing:1px;border-radius:3px;transition:background .18s,transform .18s}.button:hover{transform:translateY(-2px)}.button.primary{color:#fffaf0;background:var(--ink);border-color:var(--ink)}.button.primary:hover{background:#356055}.button.secondary:hover{background:var(--surface)}.continue-reading{display:block;font-size:12px;color:var(--accent);margin-top:15px;text-decoration:underline;text-underline-offset:4px}.book-meta{display:flex;gap:26px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line);max-width:410px;color:var(--muted);font-size:10px}.book-meta strong{font:25px/1.2 Georgia,serif;color:var(--ink);margin-right:5px}.meta-volume{padding-left:22px;border-left:1px solid var(--line)}.meta-volume em{display:block;font-size:12px;font-style:normal;color:var(--ink);margin-top:4px}.hero-art{position:relative;padding:0 30px 0 13px;justify-self:end;width:100%;max-width:435px}.hero-art:before{content:"";position:absolute;inset:12% -5% -1% 8%;border-radius:48% 48% 42% 42%;background:#e6e8dc;z-index:-1}.cover-frame{position:relative;transform:rotate(3deg);box-shadow:15px 22px 28px #203f3724,0 2px 5px #203f3722;border-radius:2px}.cover-frame:after{content:"";position:absolute;inset:0;box-shadow:inset 4px 0 8px #1d2a291a;border-radius:2px;pointer-events:none}.book-cover{display:block;width:100%;height:auto;border-radius:2px}.art-label{position:absolute;left:-21px;top:30%;writing-mode:vertical-rl;font-size:9px;letter-spacing:3px;color:var(--muted);transform:rotate(180deg)}.art-caption{text-align:center;font-family:"STSong","SimSun",serif;color:var(--muted);font-size:12px;letter-spacing:2px;margin-top:32px}.intro-band{background:#e9ede3;border-top:1px solid #dfe4d8;border-bottom:1px solid #dfe4d8;padding:36px 0}.intro-inner{display:grid;grid-template-columns:.55fr 1.25fr 1.15fr;gap:40px;align-items:center}.section-kicker{font-size:11px;letter-spacing:2px;color:var(--muted)}.intro-inner>p:nth-child(2){font:20px/1.9 "STSong","SimSun",serif}.intro-description{font-size:12px;color:#677364;line-height:2.1}.catalogue{padding-top:65px;padding-bottom:58px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:33px}.section-head h2{font-family:"STSong","SimSun",serif;font-weight:500;font-size:27px;margin-top:15px;letter-spacing:1px}.section-head h2 span{font-size:24px;margin-left:13px}.section-head>div>p:last-child{font-size:12px;color:var(--muted);margin-top:12px}.search-box{display:flex;align-items:center;border:1px solid var(--line);padding:0 15px;gap:10px;height:43px;border-radius:3px;min-width:225px;background:#ffffff30}.search-box>span{font-size:24px;color:var(--muted)}.search-box input{width:180px;border:0;outline:none;background:none;color:var(--ink);font-size:12px;min-width:0}.search-box:focus-within{border-color:var(--accent)}.chapter-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-left:1px solid var(--line);border-top:1px solid var(--line)}.chapter-card{position:relative;display:flex;gap:15px;align-items:flex-start;padding:25px 23px 23px;min-height:155px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .15s}.chapter-card:hover{background:var(--surface)}.chapter-index{font:21px/1.1 Georgia,serif;color:#a0a997;flex-shrink:0;padding-top:1px}.chapter-info{min-width:0;padding-right:8px}.chapter-label{font-size:10px;color:var(--muted);letter-spacing:1px}.chapter-info h3{font:17px/1.55 "STSong","SimSun",serif;margin-top:7px;overflow-wrap:anywhere}.chapter-info p{font-size:11px;line-height:1.8;color:var(--muted);margin-top:9px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.chapter-info>small{font-size:10px;color:#8a9084;display:block;margin-top:14px}.chapter-arrow{position:absolute;right:15px;top:24px;color:#819079;font-size:16px}.saved-marker{margin-left:10px;color:var(--accent)}.chapter-card.is-current{background:#e8eee2}.catalogue-note{font-size:11px;letter-spacing:1px;color:var(--muted);text-align:center;margin-top:27px}.no-results{text-align:center;padding:50px 0;color:var(--muted);font-size:14px}.site-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:27px;padding-bottom:35px;font-size:11px;color:var(--muted);gap:20px}.site-footer>span{font:18px "STSong","SimSun",serif;color:var(--ink);letter-spacing:3px}.site-footer a:hover{text-decoration:underline}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%,15px);max-width:90vw;padding:13px 22px;background:var(--ink);color:var(--paper);border-radius:5px;font-size:13px;z-index:50;opacity:0;pointer-events:none;transition:.2s}.toast.visible{opacity:1;transform:translate(-50%,0)}
.reader-header{height:77px;position:sticky;top:0;background:var(--paper);border-bottom:1px solid var(--line);z-index:5}.reader-header .header-inner{max-width:1160px}.reader-header .brand{font-size:17px}.reader-header .brand-mark{width:31px;height:35px;font-size:19px}.reader-header .brand small{display:none}.reader-tools{display:flex;gap:7px}.reader-tools button{padding:10px 14px;font-size:13px;border:1px solid transparent;border-radius:3px}.reader-tools button:hover{background:var(--surface);border-color:var(--line)}.reading-progress{height:2px;position:absolute;bottom:-1px;left:0;right:0}.reading-progress span{display:block;height:100%;width:0;background:var(--gold);transition:width .12s}.reading-page{max-width:760px;margin:auto;padding:64px 25px 45px}.volume-link{font-size:12px;color:var(--muted)}.volume-link:hover{text-decoration:underline}.chapter-heading .section-kicker{margin-top:32px}.chapter-heading h1{font:32px/1.5 "STSong","SimSun",serif;letter-spacing:1px;margin-top:16px;text-wrap:balance}.chapter-details{font-size:12px;color:var(--muted);margin-top:21px}.chapter-details span{margin:0 13px}.chapter-heading{padding-bottom:35px;border-bottom:1px solid var(--line);margin-bottom:37px}.chapter-content{font:var(--reader-size)/2.05 "STSong","SimSun","Songti SC",serif;letter-spacing:.035em;color:var(--ink);overflow-wrap:break-word}.chapter-content p{margin-bottom:1.05em;text-indent:2em;white-space:pre-wrap}.scene-break{text-align:center;letter-spacing:12px;color:var(--muted);margin:2em 0}.chapter-end{display:flex;justify-content:center;align-items:center;gap:20px;font-size:12px;letter-spacing:3px;color:var(--muted);margin:42px 0}.chapter-end:before,.chapter-end:after{content:"";width:60px;height:1px;background:var(--line)}.chapter-navigation{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;font-size:13px}.chapter-navigation>a{padding:10px 0}.chapter-navigation>a:hover{color:var(--gold)}.chapter-navigation>span{color:var(--muted)}.reader-note{text-align:center;color:var(--muted);font-size:11px;margin-top:28px}.back-top{position:fixed;right:28px;bottom:30px;width:43px;height:43px;background:var(--surface);border:1px solid var(--line);box-shadow:0 4px 10px #00000008;border-radius:50%;font-size:20px;z-index:4}dialog{padding:26px;border:1px solid var(--line);border-radius:9px;max-width:min(92vw,480px);width:480px;max-height:80dvh;background:var(--paper);color:var(--ink);box-shadow:0 25px 90px #0003}dialog::backdrop{background:#10272480;backdrop-filter:blur(3px)}.dialog-header{display:flex;justify-content:space-between;align-items:center;gap:20px}.dialog-header h2{font:23px/1.5 "STSong","SimSun",serif}.dialog-header .section-kicker{font-size:10px;margin-bottom:5px}.dialog-close{width:38px;height:38px;font-size:27px;color:var(--muted)}.toc-list{display:grid;margin-top:20px}.toc-list a{display:flex;gap:15px;padding:16px 12px;border-bottom:1px solid var(--line);align-items:baseline}.toc-list small{font-size:11px;color:var(--muted);min-width:48px}.toc-list span{font-size:14px;line-height:1.6}.toc-list a:hover,.toc-list a[aria-current="page"]{background:var(--surface);color:var(--accent)}.setting-label{font-size:12px;color:var(--muted);margin:24px 0 12px}.theme-options{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.theme-options button{padding:17px 10px;border:1px solid var(--line);border-radius:4px;font-size:13px}.theme-options [data-theme-option="paper"]{background:#f5f2eb;color:#213e3b}.theme-options [data-theme-option="light"]{background:white;color:#222}.theme-options [data-theme-option="dark"]{background:#202b29;color:#dbe1d6}.theme-options button[aria-pressed="true"]{outline:2px solid var(--gold);outline-offset:2px}.font-controls{display:flex;border:1px solid var(--line);border-radius:4px;align-items:center;justify-content:space-between}.font-controls button{padding:14px 30px;font:19px Georgia,serif}.font-controls output{font:18px Georgia,serif}.reset-settings{display:block;margin:24px auto 0;text-decoration:underline;text-underline-offset:4px;font-size:12px;color:var(--muted)}[data-theme="dark"]{--paper:#202b29;--surface:#293733;--ink:#dce3d7;--muted:#a2b2a4;--line:#3c4b44;--accent:#bad4b8;--gold:#c9a76c;color-scheme:dark}[data-theme="light"]{--paper:#fff;--surface:#f5f6f3;--ink:#25332f;--line:#e3e7df;--muted:#697567}.not-found{max-width:600px;margin:20vh auto;padding:30px}.not-found h1{font:32px/1.8 "STSong","SimSun",serif;margin-top:20px}.not-found>p{color:var(--muted);margin-bottom:30px}.not-found .button{margin-top:10px}
@media(min-width:1500px){.hero{min-height:800px}.hero-art{max-width:465px}.hero h1{font-size:85px}}
@media(max-width:1000px){.hero{gap:35px;min-height:690px}.hero h1{font-size:66px}.hero-art{max-width:370px;padding-right:10px}.hero-art:before{right:-3%}.book-meta{gap:17px}.chapter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.intro-inner{grid-template-columns:1fr 2.5fr;gap:22px}.intro-description{grid-column:2}.hero-lead{font-size:23px}.meta-volume{padding-left:14px}}
@media(max-width:640px){html{scroll-padding-top:70px}.page-width,.header-inner{width:calc(100% - 40px)}.site-header{height:73px}.brand{font-size:17px;letter-spacing:1px;gap:9px}.brand-mark{width:29px;height:34px;font-size:19px}.brand small{font-size:8px;letter-spacing:1px}.site-header nav{gap:15px;font-size:11px}.site-header nav>a:nth-child(2){display:none}.text-button{font-size:11px}.hero{padding-top:35px;padding-bottom:44px;gap:35px;grid-template-columns:1fr;min-height:0}.hero-copy{display:contents}.eyebrow{grid-row:1;margin:0;font-size:10px;letter-spacing:1px;justify-content:center}.hero h1{display:none}.hero-art{grid-row:2;justify-self:center;width:63%;max-width:275px;padding:0;margin:0 0 2px}.art-label{left:-29px;letter-spacing:2px;font-size:8px}.hero-art:before{inset:10% -13% -4% 10%}.art-caption{font-size:10px;margin-top:24px;letter-spacing:1px}.hero-lead{grid-row:3;text-align:center;margin:0;font-size:24px;letter-spacing:3px;line-height:1.7}.hero-description{grid-row:4;margin:-19px auto 0;text-align:center;max-width:350px;font-size:13px;line-height:2}.hero-actions{grid-row:5;margin:-10px 0 0;justify-content:center;gap:12px}.button{min-height:46px;padding:0 22px;font-size:12px;gap:30px}.continue-reading{grid-row:6;text-align:center;margin:-20px 0 0;font-size:11px}.book-meta{grid-row:7;justify-content:center;max-width:none;margin:-10px 0 0;padding-top:23px;gap:23px}.book-meta strong{font-size:24px}.meta-volume{padding-left:20px}.intro-band{padding:29px 0}.intro-inner{display:block}.intro-inner>p:nth-child(2){font-size:19px;line-height:1.9;margin-top:15px}.intro-description{margin-top:18px;font-size:11px;line-height:2}.catalogue{padding-top:37px;padding-bottom:35px}.section-head{display:block;margin-bottom:22px}.section-head h2{font-size:23px;margin-top:12px}.section-head h2 span{font-size:22px;margin-left:8px}.section-head>div>p:last-child{font-size:11px}.search-box{margin-top:23px;min-width:0;width:100%}.search-box input{width:100%;font-size:13px}.chapter-grid{grid-template-columns:1fr}.chapter-card{padding:21px 20px;min-height:130px;gap:20px}.chapter-info h3{font-size:18px}.chapter-info p{-webkit-line-clamp:1;font-size:11px;margin-top:7px}.chapter-info>small{margin-top:10px}.chapter-index{font-size:23px}.chapter-arrow{right:19px}.site-footer{flex-wrap:wrap;gap:16px;padding-top:24px;padding-bottom:25px}.site-footer>p{order:3;width:100%;font-size:10px}.site-footer>a{margin-left:auto}.reader-header{height:65px}.reader-header .header-inner{width:calc(100% - 28px)}.reader-header .brand{font-size:16px;gap:8px}.reader-header .brand-mark{width:26px;height:30px;font-size:17px}.reader-tools{gap:0}.reader-tools button{padding:10px;font-size:12px}.reading-page{padding:34px 22px 35px}.chapter-heading .section-kicker{margin-top:26px}.chapter-heading h1{font-size:26px}.chapter-heading{padding-bottom:28px;margin-bottom:30px}.chapter-content{line-height:2;letter-spacing:.02em}.chapter-navigation{font-size:11px;gap:10px}.back-top{right:15px;bottom:18px;width:37px;height:37px;font-size:18px}.toast{bottom:22px;width:max-content;max-width:85vw;font-size:12px}dialog{padding:20px}.toc-list a{padding:15px 8px}.reader-note{font-size:10px}.chapter-details{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}