.book-detail-hero{color:#f7f3ee;background:radial-gradient(circle at 80% 20%,#344c60,#0000 45%),#151a21;padding:38px 0 70px}.book-detail-back{color:#d9b394;font-size:13px}.book-detail-layout{grid-template-columns:210px minmax(0,1fr);align-items:center;gap:clamp(30px,5vw,80px);margin-top:42px;display:grid}.book-detail-cover{aspect-ratio:3/4;background:#2b2a2a;position:relative;box-shadow:20px 25px 50px #0006}.book-detail-cover img{object-fit:cover}.book-detail-layout h1{margin:13px 0 8px;font-size:clamp(40px,5vw,70px);line-height:1.1}.book-detail-summary{color:#d9d9d7;max-width:780px;margin:28px 0 18px;line-height:1.9}.book-detail-main{gap:36px;max-width:1050px;display:grid}.book-detail-main>.panel{margin:0}.book-directory{background:#fffdfa;border:1px solid #dfd4c9;border-radius:14px;padding:30px}.book-directory h2{margin:12px 0 24px}.book-directory-link{border-top:1px solid #ece7df;justify-content:space-between;gap:30px;padding:18px 0;display:flex}.book-directory-link:hover{color:#8c4930}body:has(.reading-room){background:#eee8dc}:is(body:has(.reading-room) .site-header,body:has(.reading-room) .site-footer){display:none}.reading-room{color:#292923;background:#eee8dc;min-height:100svh}.reading-room-bar{z-index:15;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fbf8f0ed;border-bottom:1px solid #ded7c9;justify-content:space-between;align-items:center;gap:18px;min-height:64px;padding:12px clamp(20px,4vw,70px);font-size:13px;display:flex;position:sticky;top:0}.reading-room-bar a:hover{color:#9a573b}.reading-room-sheet{background:#fffdf6;width:min(1040px,100% - 170px);margin:50px auto 85px;padding:clamp(34px,5vw,72px);box-shadow:0 20px 75px #514a3a14}.reading-room-opening{text-align:center;border:1px solid #d8cfbd;border-radius:20px;flex-direction:column;justify-content:center;align-items:center;min-height:400px;margin-bottom:80px;padding:100px 15px 60px;display:flex}.reading-room-opening span,.reading-room-file-head span{color:#9c6850;letter-spacing:.22em;font-size:11px}.reading-room-opening h1{margin:30px 0 15px;font-size:clamp(32px,5vw,60px)}.reading-room-sheet h2{margin:12px 0 30px;font-size:clamp(29px,3vw,40px)}.reading-room-sheet .chapter-body{color:#302e2a;line-height:2.2}.reading-room-neighbors{border-top:1px solid #e5dccd;justify-content:space-between;margin-top:50px;padding-top:24px;display:flex}.reading-room-neighbors a{color:#8c4930}.reading-room-directory{background:#fffdf6;width:min(820px,100% - 36px);margin:0 auto 80px;padding:30px}.reading-room-directory a{border-bottom:1px solid #eee7da;padding:12px 0;display:block}.reading-room-directory a[aria-current=page]{color:#9a573b;font-weight:700}.reading-room-file{width:min(1040px,100% - 170px);margin:40px auto 85px}.reading-room-file-head{text-align:center;background:#fffdf6;border:1px solid #d9d1c4;padding:55px 35px}.reading-room-file-head h1{margin:20px 0 10px;font-size:clamp(32px,4vw,55px)}.reading-room-file>.button{margin-top:20px}.reading-room-file .book-file-text{padding:clamp(25px,5vw,75px);line-height:2.15;box-shadow:0 20px 70px #0001}.reader-tools{z-index:30;align-items:center;gap:12px;display:flex;position:fixed;top:50%;right:max(8px,50vw - 612px);transform:translateY(-50%)}.reader-tool-rail{background:#fffdf6;border:1px solid #dfd4c5;border-radius:30px;gap:9px;padding:9px;display:grid;box-shadow:0 10px 35px #20180d24}.reader-tool-rail button{color:#302923;cursor:pointer;background:#f3ede2;border:0;border-radius:50%;min-width:42px;min-height:42px;font-weight:700}.reader-tool-rail button:hover{background:#e7d4c4}.reader-tool-panel{background:#fffdf7;border:1px solid #ded2c3;border-radius:14px;flex-direction:column;width:min(330px,100vw - 90px);max-height:min(70vh,650px);display:flex;position:absolute;right:65px;overflow:hidden;box-shadow:0 20px 55px #20180d2b}.reader-tool-panel-head{border-bottom:1px solid #e8dfd2;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.reader-tool-panel-head button{cursor:pointer;background:0 0;border:0;font-size:22px}.reader-tool-panel nav{padding:9px;overflow-y:auto}.reader-tool-panel nav a{border-radius:8px;padding:10px;font-size:13px;display:block}.reader-tool-panel nav a:hover,.reader-tool-panel nav a[aria-current=page]{color:#8c4930;background:#f6ece3}.reading-room-sheet .chapter-body,.epub-reader-content>div{font-size:var(--reader-size,19px)}.reading-room-neighbors-top{border-top:0;border-bottom:1px solid #e5dccd;margin:0 0 35px;padding:0 0 20px}.book-file-controls{background:#fffdfa;border:1px solid #d6ccc1;justify-content:space-between;align-items:center;gap:12px;margin-top:20px;padding:13px;display:flex}.book-file-controls>*{text-align:center;min-width:90px}.book-file-controls a{color:#8c4930}html[data-reader-theme=dark] .reading-room{color:#e8e3d8;background:#171a1d}html[data-reader-theme=dark] .reading-room-bar,html[data-reader-theme=dark] .reading-room-sheet,html[data-reader-theme=dark] .reading-room-file-head,html[data-reader-theme=dark] .epub-reader,html[data-reader-theme=dark] .epub-reader-content,html[data-reader-theme=dark] .book-file-controls,html[data-reader-theme=dark] .reader-tool-rail,html[data-reader-theme=dark] .reader-tool-panel{color:#e8e3d8;background:#25292d;border-color:#41454a}html[data-reader-theme=dark] .reading-room-sheet .chapter-body,html[data-reader-theme=dark] .epub-reader-content{color:#e8e3d8}html[data-reader-theme=dark] .reader-tool-rail button{color:#e8e3d8;background:#3b4045}@media (max-width:950px){.reader-tools{right:8px}.reading-room-sheet,.reading-room-file{width:calc(100% - 100px);margin-left:12px}}@media (max-width:640px){.book-detail-layout{grid-template-columns:110px minmax(0,1fr);align-items:start;gap:20px}.book-detail-layout h1{font-size:31px}.book-detail-summary{grid-column:1/-1}.reading-room-bar{font-size:11px}.reading-room-bar strong{white-space:nowrap;text-overflow:ellipsis;max-width:45%;overflow:hidden}.reading-room-sheet{margin-top:20px}.reading-room-opening{min-height:280px;padding:40px 10px}}.reading-room-file .epub-reader-content{max-width:none;padding:clamp(26px,4.5vw,58px)}.reading-room-file .epub-reader-content>div{max-width:none}.docx-reader{margin-top:20px}.docx-reader-controls{background:#fffdfa;border:1px solid #d6ccc1;justify-content:space-between;align-items:center;gap:12px;margin:18px 0;padding:12px 15px;display:flex}.docx-reader-controls button{color:#8c4930;cursor:pointer;font:inherit;background:0 0;border:0}.docx-reader-controls button:disabled{color:#a9a19a;cursor:default}.docx-reader-host{min-height:240px;overflow-x:auto}.docx-reader-document .docx-wrapper{background:#e7dfd2;padding:22px 10px}.docx-reader-document section.docx{box-sizing:border-box;min-width:0;max-width:100%;margin:0 auto 20px;scroll-margin-top:85px;box-shadow:0 15px 45px #382d201c}.docx-reader-document section.docx img{max-width:100%;height:auto}html[data-reader-theme=dark] .docx-reader-controls{color:#e8e3d8;background:#25292d;border-color:#41454a}html[data-reader-theme=dark] .docx-reader-document .docx-wrapper{background:#171a1d}@media (max-width:640px){.docx-reader-document .docx-wrapper{padding:12px 4px}.docx-reader-controls{font-size:13px}}.book-detail-hero{color:#292b2e;background:#f6f5f3;border-bottom:1px solid #e8e5e1;padding:24px 0 48px}.book-detail-back{color:#a74539}.book-detail-layout{grid-template-columns:168px minmax(0,1fr);gap:clamp(24px,4vw,56px);margin-top:28px}.book-detail-cover{border-radius:4px;overflow:hidden;box-shadow:6px 10px 24px #0002}.book-detail-layout h1{font-size:clamp(32px,4vw,52px)}.book-detail-layout .eyebrow{color:#c34b3d}.book-detail-author{color:#6e7378}.book-detail-summary{color:#5d6267;margin:18px 0 16px;line-height:1.75}.book-detail-layout .actions{margin-top:19px}.book-detail-layout .button{background:#ce4b3d}.book-detail-main{gap:22px;max-width:1120px}.book-detail-main>.panel,.book-directory{box-shadow:none;background:#fff;border-radius:9px}.book-detail-main>.panel{padding:28px 32px}.book-detail-main>.panel .reading{font-size:15px;line-height:1.85}.book-latest-chapter{background:#fff9f7;border:1px solid #efe7e3;border-radius:9px;align-items:center;gap:18px;padding:17px 24px;display:flex}.book-latest-chapter span:first-child{color:#c44c3d;white-space:nowrap;font-size:13px}.book-latest-chapter strong{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.book-latest-chapter span:last-child{color:#c44c3d}.book-directory-link{font-size:14px}.serial-reading-room{background:#f1f1f1}.serial-reading-room .reading-room-bar{background:#fffefd}.serial-reading-room .reading-room-sheet{width:min(860px,100% - 170px);margin-block:34px 60px;padding:clamp(35px,5vw,65px);box-shadow:0 4px 28px #0000000a}.serial-reading-room .reading-room-sheet .chapter-body{letter-spacing:.015em;line-height:2}.serial-reading-room .reading-room-sheet h2{margin-bottom:20px}.serial-reading-room .reading-room-neighbors{align-items:center;min-height:48px}.serial-reading-room .reading-room-neighbors a{color:#bd4d3d;padding:8px 0}@media (max-width:800px){.serial-reading-room .reading-room-sheet{width:calc(100% - 94px);margin-left:14px;margin-right:auto}}@media (max-width:640px){.book-detail-hero{padding-bottom:34px}.book-detail-layout{grid-template-columns:96px minmax(0,1fr);gap:16px}.book-detail-layout h1{font-size:27px}.book-detail-summary{grid-column:1/-1;font-size:13px}.book-detail-main>.panel,.book-directory{padding:19px}.book-latest-chapter{padding:13px}.reading-room-bar{min-height:52px;padding-inline:14px}.reading-room-bar a{text-overflow:ellipsis;white-space:nowrap;max-width:65%;overflow:hidden}.serial-reading-room .reading-room-sheet{width:100%;box-shadow:none;margin:0 auto;padding:28px 20px 125px}.serial-reading-room .reading-room-sheet .chapter-body{line-height:1.95}.reader-tools{top:auto;right:10px;bottom:max(12px,env(safe-area-inset-bottom));transform:none}.reader-tool-rail{border-radius:24px;gap:4px;padding:5px;display:flex}.reader-tool-rail button{min-width:37px;min-height:37px;font-size:12px}.reader-tool-panel{width:min(330px,100vw - 16px);max-height:65dvh;position:fixed;bottom:64px;right:8px}.reading-room-neighbors{gap:15px}}