:root{--bg:#faf8f4;--surface:#fff;--ink:#1f2328;--ink-2:#4a5059;--ink-3:#6b7280;--line:#e4e0d8;--accent:#8a3b2a;--accent-ink:#fff;--accent-soft:#f6e9e4;--ok:#1f6f43;--ok-soft:#e5f4ea;--warn:#8a5a00;--warn-soft:#fff4d6;--err:#a12a2a;--err-soft:#fbe7e7;--focus:#1d5fd1;--radius:10px;--shadow:0 1px 2px #0000000d, 0 2px 8px #0000000a;--font-sans:"Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", Meiryo, sans-serif;--font-serif:"Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "Noto Serif JP", serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font-sans);margin:0;font-size:16px;line-height:1.7}a{color:var(--accent)}a:hover{text-decoration:none}img{max-width:100%}h1,h2,h3{margin:1.2em 0 .6em;line-height:1.35}h1{font-size:1.6rem}h2{font-size:1.25rem}h3{font-size:1.05rem}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}.skip-link{background:var(--ink);color:#fff;z-index:100;padding:8px 12px;position:absolute;top:0;left:-9999px}.skip-link:focus{top:8px;left:8px}.container{max-width:1080px;margin:0 auto;padding:0 16px}.narrow{max-width:640px}.stack>*+*{margin-top:12px}.row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.spread{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.muted{color:var(--ink-3)}.small{font-size:.85rem}.center{text-align:center}.mt0{margin-top:0}.nowrap{white-space:nowrap}.test-banner{background:var(--warn-soft);color:var(--warn);text-align:center;border-bottom:1px solid #f0d58a;padding:6px 16px;font-size:.85rem}.site-header{background:var(--surface);border-bottom:1px solid var(--line);z-index:20;position:sticky;top:0}.site-header .container{flex-wrap:wrap;align-items:center;gap:16px;min-height:56px;display:flex}.logo{color:var(--ink);text-decoration:none;display:inline-flex}.logo-lockup{align-items:center;gap:10px;display:inline-flex}.logo-mark{filter:drop-shadow(0 1px 2px #00000026);flex-shrink:0}.logo-text{flex-direction:column;line-height:1.15;display:flex}.logo-name{font-family:var(--font-serif);letter-spacing:.12em;color:var(--ink);font-size:1.3rem;font-weight:700}.logo-tag{letter-spacing:.14em;color:var(--ink-3);font-size:.62rem}@media (max-width:420px){.logo-tag{display:none}}.site-nav{flex-wrap:wrap;align-items:center;gap:8px;margin-left:auto;padding:8px 0;display:flex}.nav-btn{border:1px solid var(--line);background:var(--surface);min-height:40px;color:var(--ink);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;padding:6px 16px;font-size:.92rem;font-weight:600;text-decoration:none;transition:border-color .15s,color .15s,background .15s;display:inline-flex}.nav-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}.site-nav .btn-link{border:1px solid var(--line);background:var(--surface);min-height:40px;color:var(--ink-3);white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;padding:6px 16px;font-size:.92rem;font-weight:600;text-decoration:none;display:inline-flex}.site-nav .btn-link:hover{border-color:var(--ink-3);color:var(--ink)}.nav-cta{white-space:nowrap;background:linear-gradient(180deg, #a5492f, var(--accent));color:#fff;letter-spacing:.08em;border:2px solid #e3b04b;border-radius:999px;flex-direction:column;justify-content:center;align-items:center;min-height:52px;padding:6px 28px;font-size:1.08rem;font-weight:800;line-height:1.15;text-decoration:none;transition:transform .15s,box-shadow .15s;display:inline-flex;box-shadow:0 4px 14px #8a3b2a59}.nav-cta:hover{color:#fff;transform:translateY(-1px);box-shadow:0 6px 18px #8a3b2a73}.nav-cta-sub{letter-spacing:.04em;color:#fbe6b8;font-size:.66rem;font-weight:600}@media (max-width:640px){.site-nav{grid-template-columns:repeat(3,1fr);width:100%;margin-left:0;padding-top:0;display:grid}.nav-btn{padding:6px 8px;font-size:.85rem}.nav-cta{grid-column:1/-1;min-height:56px;font-size:1.15rem}}.site-footer{border-top:1px solid var(--line);background:var(--surface);color:var(--ink-3);margin-top:64px;padding:28px 0;font-size:.85rem}.site-footer nav{flex-wrap:wrap;gap:8px 18px;margin-bottom:12px;display:flex}.site-footer a{color:var(--ink-2)}main{min-height:60vh}.btn{border:1px solid var(--line);background:var(--surface);min-height:44px;color:var(--ink);font:inherit;cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:6px;padding:8px 18px;font-size:.95rem;text-decoration:none;display:inline-flex}.btn:hover{border-color:var(--ink-3)}.btn:disabled{opacity:.6;cursor:wait}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:700}.btn-primary:hover{filter:brightness(1.08);border-color:var(--accent)}.btn-danger{background:var(--err);border-color:var(--err);color:#fff;font-weight:700}.btn-sm{min-height:34px;padding:4px 12px;font-size:.85rem}.btn-block{width:100%}.btn-link{color:var(--accent);cursor:pointer;font:inherit;background:0 0;border:none;min-height:0;padding:0;text-decoration:underline}label{margin-bottom:4px;font-size:.92rem;font-weight:600;display:block}.field{margin-bottom:14px}.field .hint{color:var(--ink-3);font-size:.82rem;font-weight:400}input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=datetime-local],input[type=search],select,textarea{width:100%;font:inherit;color:var(--ink);background:#fff;border:1px solid #cfc9bd;border-radius:8px;min-height:44px;padding:10px 12px}textarea{min-height:120px;line-height:1.7}.checkbox{align-items:flex-start;gap:10px;font-weight:400;display:flex}.checkbox input{flex-shrink:0;width:20px;height:20px;margin-top:3px}fieldset{border:1px solid var(--line);border-radius:var(--radius);margin:0 0 14px;padding:12px 16px}legend{padding:0 6px;font-weight:700}.radio-card{border:1px solid var(--line);cursor:pointer;border-radius:8px;align-items:center;gap:10px;margin-bottom:8px;padding:12px;font-weight:600;display:flex}.radio-card input{width:20px;height:20px}.alert{border-radius:8px;margin:12px 0;padding:10px 14px;font-size:.92rem}.alert-error{background:var(--err-soft);color:var(--err)}.alert-ok{background:var(--ok-soft);color:var(--ok)}.alert-warn{background:var(--warn-soft);color:var(--warn)}.alert-info{color:#1e4b8f;background:#eaf1fb}.inline-error{color:var(--err);margin-left:8px;font-size:.82rem}.action-btn{flex-wrap:wrap;align-items:center;display:inline-flex}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card h2:first-child,.card h3:first-child{margin-top:0}.grid{gap:16px;display:grid}.grid-2,.grid-3{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,1fr)}@media (min-width:720px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}.badge{color:var(--ink-2);white-space:nowrap;background:#eee;border-radius:999px;padding:2px 8px;font-size:.75rem;font-weight:600;display:inline-block}.badge-free{background:var(--ok-soft);color:var(--ok)}.badge-paid{background:var(--accent-soft);color:var(--accent)}.badge-warn{background:var(--warn-soft);color:var(--warn)}.badge-err{background:var(--err-soft);color:var(--err)}.chip{border:1px solid var(--line);color:var(--ink-2);background:var(--surface);border-radius:999px;padding:4px 12px;font-size:.85rem;text-decoration:none;display:inline-block}.chip:hover,.chip[aria-current=true]{border-color:var(--accent);color:var(--accent)}.chips{flex-wrap:wrap;gap:8px;display:flex}.carrier-list{gap:14px;margin-top:8px;display:grid}.carrier-item{flex-direction:column;gap:4px;display:flex}.carrier-btn{color:#fff;width:100%;min-height:64px;font:inherit;cursor:pointer;box-shadow:var(--shadow);border:0;border-radius:12px;flex-direction:column;align-items:center;gap:2px;padding:10px 16px;display:flex}.carrier-btn:hover{filter:brightness(1.1)}.carrier-btn:disabled{opacity:.6;cursor:wait}.carrier-method{font-size:1.1rem;font-weight:800}.carrier-brands{opacity:.95;font-size:.85rem}.credential-box{border:2px solid var(--accent);border-radius:var(--radius);background:#fff;padding:16px}.credential-box .value{letter-spacing:.08em;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:1.5rem;font-weight:800}.book-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}@media (min-width:640px){.book-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width:900px){.book-grid{grid-template-columns:repeat(5,1fr)}}.book-card{color:inherit;text-decoration:none;display:block}.book-card:hover .cover{transform:translateY(-2px)}.cover{aspect-ratio:2/3;color:#fff;border-radius:6px;flex-direction:column;justify-content:space-between;padding:12px;transition:transform .15s;display:flex;position:relative;overflow:hidden;box-shadow:0 4px 12px #00000026}.cover:after{content:"";background:linear-gradient(135deg,#ffffff26,#0000 50%,#00000040);position:absolute;inset:0}.cover-title{font-family:var(--font-serif);writing-mode:vertical-rl;z-index:1;max-height:80%;font-size:1rem;font-weight:700;line-height:1.4}.cover-author{opacity:.9;z-index:1;font-size:.72rem}.cover-lg{flex-shrink:0;width:180px}.bc{aspect-ratio:5/8;background:#333;border-radius:4px 8px 8px 4px;transition:transform .15s;position:relative;overflow:hidden;box-shadow:0 6px 16px #00000038,inset 3px 0 #ffffff1f;container-type:inline-size}.bc:after{content:"";pointer-events:none;background:linear-gradient(90deg,#00000040 0,#ffffff14 2.5%,#0000 6%);position:absolute;inset:0}.book-card:hover .bc{transform:translateY(-2px)}.bc-art{width:100%;height:100%;position:absolute;inset:0}.bc-img{object-fit:contain;background:#1f1f1f;width:100%;height:100%;position:absolute;inset:0}.bc-text{color:#fff;font-family:var(--font-serif);position:absolute;inset:0}.bc-title{letter-spacing:.06em;font-weight:700;line-height:1.35;display:block}.bc-author{opacity:.92;font-size:5.2cqw;font-family:var(--font-sans);display:block}.bc-classic .bc-text{outline-offset:2cqw;background:linear-gradient(270deg,#00000061 0,#0000002e 30%,#0000 50%);border:1px solid #ffffff8c;outline:1px solid #ffffff40;inset:5cqw}.bc-classic .bc-title{writing-mode:vertical-rl;text-shadow:0 1px 4px #0000008c;max-height:78%;font-size:10.5cqw;position:absolute;top:7cqw;right:6cqw}.bc-classic .bc-author{text-shadow:0 1px 3px #0009;position:absolute;bottom:4cqw;left:5cqw}.bc-label .bc-title{writing-mode:vertical-rl;color:#2a241c;letter-spacing:.12em;background:#f7f1e3;border:1px solid #00000040;max-height:70%;padding:4cqw 3cqw;font-size:9cqw;position:absolute;top:8cqw;right:9cqw;box-shadow:inset 0 0 0 1.2cqw #f7f1e3,inset 0 0 0 1.6cqw #3c281473}.bc-label .bc-author{text-shadow:0 1px 3px #0009;position:absolute;bottom:5cqw;right:9cqw}.bc-band .bc-text{background:linear-gradient(#0000 0,#0000009e 22%,#000000b8 100%);flex-direction:column;justify-content:flex-end;gap:2cqw;height:34%;padding:9cqw 6cqw 5cqw;display:flex;top:auto;bottom:0}.bc-band .bc-title{font-family:var(--font-sans);-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:9.5cqw;font-weight:800;line-height:1.25;display:-webkit-box;overflow:hidden}.bc-top .bc-text{background:linear-gradient(0deg,#0000 0,#0000008c 45%,#000000b3 100%);flex-direction:column;gap:2cqw;height:38%;padding:6cqw 6cqw 8cqw;display:flex;bottom:auto}.bc-top .bc-title{text-shadow:0 1px 4px #00000080;-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:10cqw;line-height:1.25;display:-webkit-box;overflow:hidden}.bc-top .bc-author{font-size:4.8cqw}.bc-frame{background:#f3ede1}.bc-frame .bc-art{width:calc(100% - 12cqw);height:66%;inset:6cqw 6cqw auto;box-shadow:0 0 0 1px #3c281459}.bc-frame .bc-text{color:#2a241c;text-align:center;flex-direction:column;justify-content:center;gap:2cqw;height:calc(34% - 6cqw);padding:3cqw 7cqw 5cqw;display:flex;top:auto;bottom:0}.bc-frame .bc-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:8.6cqw;line-height:1.3;display:-webkit-box;overflow:hidden}.bc-frame .bc-author{color:#6b5a4a;font-size:4.4cqw}.bc-lg{flex-shrink:0;align-self:flex-start;width:220px;height:auto}@media (max-width:560px){.bc-lg{width:60%;max-width:240px;margin:0 auto}}.cover-lg .cover-title{font-size:1.3rem}.book-card .meta{margin-top:8px;font-size:.85rem}.book-card .meta strong{line-height:1.4;display:block}.hero{padding:36px 0 12px}.hero2{color:#fff;background:radial-gradient(1200px 500px at 85% -10%,#e3b04b47,#0000 60%),radial-gradient(900px 500px at -10% 110%,#8a3b2a8c,#0000 60%),linear-gradient(135deg,#171b33 0%,#24203f 45%,#4a1f2a 100%);position:relative;overflow:hidden}.hero2:before{content:"";opacity:.08;pointer-events:none;background-image:radial-gradient(#ffffffe6 1px,#0000 1px);background-size:22px 22px;position:absolute;inset:0}.hero2-inner{grid-template-columns:1fr;align-items:center;gap:28px;padding-top:44px;padding-bottom:48px;display:grid;position:relative}@media (min-width:900px){.hero2-inner{grid-template-columns:1fr 1fr;padding-top:64px;padding-bottom:72px}}.hero2-eyebrow{color:#f3d189;letter-spacing:.18em;border:1px solid #e3b04b99;border-radius:999px;margin:0 0 14px;padding:4px 14px;font-size:.8rem;display:inline-block}.hero2-copy{z-index:2;position:relative}.hero2-title{font-family:var(--font-serif);letter-spacing:.04em;text-shadow:0 2px 18px #00000059;margin:0;font-size:clamp(1.7rem,3.6vw,2.7rem);font-weight:700;line-height:1.45}.hero2-price{color:#f3d189;margin:0 .05em;font-size:1.25em}.hero2-lead{color:#ffffffd9;margin:18px 0 0;font-size:1rem;line-height:1.9}.hero2-cta{flex-wrap:wrap;gap:12px;margin-top:26px;display:flex}.hero2-btn-main{color:#2a1a08;background:linear-gradient(#f0c25f,#e0a43a);border:0;padding:12px 26px;font-weight:800;box-shadow:0 8px 22px #e0a43a59}.hero2-btn-main:hover{filter:brightness(1.06);transform:translateY(-1px)}.hero2-btn-sub{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff14;border:1px solid #ffffff8c;padding:12px 22px;font-weight:700}.hero2-btn-sub:hover{background:#ffffff29;border-color:#fff}.hero2-points{color:#ffffffd9;flex-wrap:wrap;gap:8px 18px;margin:22px 0 0;padding:0;font-size:.88rem;list-style:none;display:flex}.hero2-points li{align-items:center;gap:6px;display:inline-flex}.sp-only{display:inline}@media (min-width:600px){.sp-only{display:none}}.hero2-books{height:300px;position:relative}@media (min-width:900px){.hero2-books{height:380px}}.hero2-book{filter:drop-shadow(0 18px 24px #00000073);width:150px;animation:6s ease-in-out infinite heroFloat;position:absolute;top:50%;left:50%}@media (min-width:900px){.hero2-book{width:176px}}.hero2-book .bc{box-shadow:none}.hero2-book-0{--r:0deg;--x:-50%;z-index:5;animation-delay:0s}.hero2-book-1{--r:-8deg;--x:-105%;z-index:4;animation-delay:-1.2s}.hero2-book-2{--r:8deg;--x:5%;z-index:4;animation-delay:-2.4s}.hero2-book-3{--r:-15deg;--x:-150%;z-index:3;opacity:.85;animation-delay:-3.6s}.hero2-book-4{--r:15deg;--x:50%;z-index:3;opacity:.85;animation-delay:-4.8s}@media (max-width:600px){.hero2-book-3,.hero2-book-4{display:none}.hero2-book-1{--x:-105%}.hero2-book-2{--x:5%}}@keyframes heroFloat{0%,to{transform:translate(var(--x), -50%) rotate(var(--r))}50%{transform:translate(var(--x), calc(-50% - 10px)) rotate(var(--r))}}.hero2-copy>*{animation:.8s cubic-bezier(.2,.7,.2,1) both heroUp}.hero2-copy>:nth-child(2){animation-delay:80ms}.hero2-copy>:nth-child(3){animation-delay:.16s}.hero2-copy>:nth-child(4){animation-delay:.24s}.hero2-copy>:nth-child(5){animation-delay:.32s}@keyframes heroUp{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}.home-search{padding:28px 0 4px}@media (prefers-reduced-motion:reduce){.hero2-book,.hero2-copy>*{animation:none}.hero2-book{transform:translate(var(--x), -50%) rotate(var(--r))}}.hero h1{font-family:var(--font-serif);margin:0 0 8px;font-size:1.9rem}.search-bar{gap:8px;max-width:560px;display:flex}.search-bar input{flex:1}.section-head{justify-content:space-between;align-items:baseline;margin-top:36px;display:flex}.section-head h2{margin:0 0 12px}.book-detail{flex-wrap:wrap;align-items:flex-start;gap:24px;margin-top:24px;display:flex}.book-detail .info{flex:1;min-width:260px}.toc{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.toc li{border-bottom:1px solid var(--line)}.toc a,.toc .locked{color:var(--ink);justify-content:space-between;gap:12px;padding:12px 4px;text-decoration:none;display:flex}.toc a:hover{background:var(--accent-soft)}.price-box{border:2px solid var(--accent);border-radius:var(--radius);background:var(--accent-soft);padding:16px}.price{color:var(--accent);font-size:1.8rem;font-weight:800}table{border-collapse:collapse;background:var(--surface);width:100%;font-size:.9rem}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:8px 10px}th{white-space:nowrap;background:#f3f0ea;font-weight:700}.table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow-x:auto}dl.kv{grid-template-columns:max-content 1fr;gap:6px 16px;margin:0;display:grid}dl.kv dt{color:var(--ink-3);font-size:.9rem}dl.kv dd{margin:0;font-weight:600}.confirm-list{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.confirm-list>div{border-bottom:1px solid var(--line);grid-template-columns:1fr;padding:12px 16px;display:grid}.confirm-list>div:last-child{border-bottom:0}.confirm-list dt{color:var(--ink-3);font-size:.85rem}.confirm-list dd{margin:2px 0 0;font-weight:600}@media (min-width:640px){.confirm-list>div{grid-template-columns:200px 1fr}.confirm-list dd{margin:0}}.legal-list dt,.legal-list dd{color:var(--ink);font-size:.95rem;font-weight:400;line-height:1.8}.legal-list a{color:inherit;text-underline-offset:2px;text-decoration:underline}.legal-ul{margin:0;padding-left:1.2em}.legal-ul li+li{margin-top:4px}.legal-list dt{font-weight:600}.tabs{border-bottom:1px solid var(--line);gap:4px;margin-bottom:16px;display:flex;overflow-x:auto}.tabs a{color:var(--ink-2);white-space:nowrap;border-bottom:3px solid #0000;padding:10px 14px;text-decoration:none}.tabs a[aria-current=page]{color:var(--accent);border-color:var(--accent);font-weight:700}.pagination{justify-content:center;gap:8px;margin-top:24px;display:flex}.menu-list{margin:0;padding:0;list-style:none}.menu-list li a{border-bottom:1px solid var(--line);color:var(--ink);justify-content:space-between;padding:14px 4px;font-weight:600;text-decoration:none;display:flex}.menu-list li a:after{content:"›";color:var(--ink-3)}.admin-shell{flex-direction:column;min-height:100vh;display:flex}@media (min-width:900px){.admin-shell{flex-direction:row}}.admin-side{color:#d7dae0;background:#23262d;flex-shrink:0;padding:16px}@media (min-width:900px){.admin-side{align-self:flex-start;width:220px;min-height:100vh;position:sticky;top:0}}.admin-side a{color:#d7dae0;border-radius:6px;padding:6px 8px;font-size:.9rem;text-decoration:none;display:block}.admin-side a:hover,.admin-side a[aria-current=page]{color:#fff;background:#3a3f4a}.admin-side .brand{color:#fff;margin-bottom:12px;font-weight:700}.admin-side nav{flex-direction:column;gap:2px;display:flex}@media (max-width:899px){.admin-side nav{flex-flow:wrap}}.admin-main{background:#f6f6f8;flex:1;min-width:0;padding:20px 16px 48px}.admin-main h1{margin-top:0}.stat{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:14px}.stat .label{color:var(--ink-3);font-size:.8rem}.stat .value{font-size:1.5rem;font-weight:800}.diff{white-space:pre-wrap;border:1px solid var(--line);background:#fff;border-radius:8px;max-height:480px;padding:8px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.82rem;overflow:auto}.diff .add{background:#e6ffec;display:block}.diff .del{color:#8a2a2a;background:#ffebe9;text-decoration:line-through;display:block}.editor-body{font-family:var(--font-serif);min-height:420px}.bar{background:var(--accent);border-radius:4px;height:10px}.bar-chart{border-bottom:1px solid var(--line);align-items:flex-end;gap:3px;height:140px;display:flex}.bar-chart div{background:var(--accent);border-radius:3px 3px 0 0;flex:1;min-height:1px}.para-list{counter-reset:none}.para-list li{margin-bottom:6px}.reader-root{z-index:50;flex-direction:column;display:flex;position:fixed;inset:0}.reader-root.theme-white{--r-bg:#fff;--r-ink:#222;--r-sub:#777;--r-bar:#f4f4f4}.reader-root.theme-sepia{--r-bg:#f4ecd8;--r-ink:#3b2f20;--r-sub:#85735a;--r-bar:#eadfc4}.reader-root.theme-dark{--r-bg:#16181d;--r-ink:#d9d9d6;--r-sub:#8a8f98;--r-bar:#22252b}.reader-root{background:var(--r-bg);color:var(--r-ink)}.reader-bar{background:var(--r-bar);color:var(--r-ink);flex-wrap:wrap;align-items:center;gap:8px;min-height:48px;padding:6px 12px;font-size:.85rem;display:flex}.reader-bar a,.reader-bar button{color:var(--r-ink)}.reader-bar .title{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.reader-btn{border:1px solid color-mix(in srgb, var(--r-ink) 25%, transparent);color:var(--r-ink);min-width:36px;min-height:36px;font:inherit;cursor:pointer;background:0 0;border-radius:8px;padding:4px 10px}.reader-stage{flex:1;position:relative;overflow:hidden}.reader-vertical .reader-stage{touch-action:none;-webkit-user-select:none;user-select:none}.curl-sheet{z-index:3;background:var(--r-bg);pointer-events:none;will-change:clip-path}.curl-layer{pointer-events:none;position:absolute;inset:0}.curl-shade{z-index:3}.curl-flap-wrap{z-index:4;filter:drop-shadow(-6px 4px 10px #00000047)}.curl-flap{will-change:clip-path, background}.reader-viewport{position:absolute;inset:0;overflow:hidden}.reader-viewport.scroll{overflow-y:auto}.reader-text{font-family:var(--r-font,var(--font-serif));font-size:var(--r-size,18px);line-height:var(--r-lh,1.9);line-break:strict;word-break:normal;overflow-wrap:anywhere;hanging-punctuation:allow-end;font-feature-settings:"palt" 0}.reader-text p{text-indent:1em;margin:0}.reader-text p.dialog{text-indent:0}.reader-text .blank{block-size:var(--r-pitch,1em)}.reader-text h2.ch-title{font-size:1.3em;line-height:calc(var(--r-pitch,1.9em) * 2);margin:0;text-indent:0;margin-block-end:var(--r-pitch,1em)}.reader-text .ch-heading{margin:0;margin-block:var(--r-pitch,1em);text-indent:0;font-weight:700}.reader-text .ch-end{margin:0;margin-block:var(--r-pitch,1em)}.reader-text .ch-end p{text-indent:0}.reader-text rt{font-size:.45em}.reader-viewport.scroll{scrollbar-gutter:stable;scrollbar-width:auto;scrollbar-color:color-mix(in srgb, var(--r-ink) 45%, transparent) color-mix(in srgb, var(--r-ink) 8%, transparent);overflow-y:scroll}.reader-viewport.scroll::-webkit-scrollbar{width:12px}.reader-viewport.scroll::-webkit-scrollbar-track{background:color-mix(in srgb, var(--r-ink) 8%, transparent)}.reader-viewport.scroll::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--r-ink) 45%, transparent);background-clip:padding-box;border:2px solid #0000;border-radius:6px;min-height:40px}.reader-footer{padding:6px 16px calc(6px + env(safe-area-inset-bottom));background:var(--r-bar);color:var(--r-ink);align-items:center;gap:12px;min-height:44px;font-size:.85rem;display:flex}.reader-slider{min-width:0;accent-color:var(--accent);cursor:pointer;flex:1;height:28px}.reader-slider.rtl{direction:rtl}.reader-pos{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;min-width:4.5em}.reader-horizontal .pagebreak{border-top:1px dashed color-mix(in srgb, var(--r-ink) 30%, transparent);margin:var(--r-pitch,1em) 0;width:auto!important}.reader-text .tcy{text-combine-upright:all;-webkit-text-combine:horizontal}.reader-vertical .reader-viewport{writing-mode:vertical-rl}.reader-vertical .reader-text{writing-mode:vertical-rl;height:100%}.reader-horizontal .reader-text{max-width:40em;padding:var(--r-margin) 20px 30vh;margin:0 auto}.reader-paywall{justify-content:center;align-items:center;padding:16px;display:flex;position:absolute;inset:0;overflow-y:auto}.reader-paywall .card{max-width:440px;color:var(--ink)}.reader-tap{z-index:2;cursor:pointer;background:0 0;border:0;width:22%;position:absolute;top:0;bottom:0}.reader-tap.left{left:0}.reader-tap.right{right:0}.reader-panel{z-index:5;width:min(360px,100% - 16px);max-height:calc(100% - 16px);color:var(--ink);background:#fff;border-radius:12px;padding:16px;position:absolute;top:8px;right:8px;overflow-y:auto;box-shadow:0 8px 24px #00000040}.reader-panel h3{margin-top:0}.reader-panel .seg{flex-wrap:wrap;gap:4px;display:flex}.reader-panel .seg button{border:1px solid var(--line);cursor:pointer;min-height:38px;font:inherit;background:#fff;border-radius:8px;flex:1;font-size:.85rem}.reader-panel .seg button[aria-pressed=true]{background:var(--accent);color:#fff;border-color:var(--accent)}.reader-progress{background:color-mix(in srgb, var(--r-ink) 15%, transparent);height:3px}.reader-progress>div{background:var(--accent);height:100%}.thread{flex-direction:column;gap:12px;display:flex}.msg{border:1px solid var(--line);border-radius:10px;max-width:92%;padding:10px 14px}.msg-in{background:var(--surface);border-left:4px solid #8a8f98;align-self:flex-start}.msg-out{background:var(--accent-soft);border-left:4px solid var(--accent);align-self:flex-end}.msg-note{background:#fff8e1;border-left:4px solid #e3b04b;align-self:stretch;max-width:none}.msg-head{flex-wrap:wrap;align-items:center;gap:6px 10px;margin-bottom:4px;font-size:.82rem;display:flex}.msg-body{white-space:pre-wrap;word-break:break-word}.badge-ok{background:var(--ok-soft);color:var(--ok)}.tabs a{align-items:center;gap:6px;display:inline-flex}.tab-count{background:var(--err);color:#fff;border-radius:999px;padding:1px 7px;font-size:.72rem}