:root{
  --bg:#f8f7f4;--surface:#fff;--text:#1f2937;--muted:#6b7280;--line:#e5e7eb;
  --brand:#b45309;--brand-2:#f59e0b;--brand-soft:#fff7ed;--radius:12px;
  --sans:"Inter","Sarabun",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --serif:"Lora","Sarabun",Georgia,"Times New Roman",serif;
  --thai:"Sarabun","Inter",system-ui,sans-serif;
  --shadow:0 1px 2px rgba(0,0,0,.05),0 6px 20px -8px rgba(0,0,0,.12);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.6;font-size:16px}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.25;margin:0 0 .5em}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}.center{text-align:center}.small-text{font-size:.85rem}
[hidden]{display:none!important}
.hide-sm{display:inline}
@media(max-width:640px){.hide-sm{display:none}}

/* top bar */
.topbar{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar-inner{display:flex;align-items:center;gap:18px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;color:var(--text)}
.brand:hover{text-decoration:none}
.brand-mark{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:9px;background:var(--brand);color:#fff;font-family:var(--serif);font-weight:700}
.topnav{display:flex;gap:16px;font-weight:500}
.topnav a{color:var(--text)}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.topsearch input{border:1px solid var(--line);border-radius:999px;padding:7px 14px;width:220px;font:inherit;font-size:.9rem;background:var(--bg)}
.topsearch input:focus{outline:2px solid var(--brand-2);border-color:transparent}
@media(max-width:760px){.topnav{display:none}.topsearch{display:none}}
.lang-switch{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;font-size:.85rem;font-weight:600}
.lang-switch a{padding:5px 11px;color:var(--muted)}
.lang-switch a.on{background:var(--brand);color:#fff}
.lang-switch a.na{opacity:.45}
.lang-switch a:hover{text-decoration:none}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--text);font:inherit;font-weight:500;font-size:.93rem;cursor:pointer;white-space:nowrap;line-height:1.2}
.btn:hover{border-color:#cbd5e1;text-decoration:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:#92400e}
.btn.ghost{background:transparent}
.btn.small{padding:6px 12px;font-size:.85rem}
.btn.icon{padding:8px 12px}
.btn[aria-disabled="true"]{opacity:.4;pointer-events:none}

/* hero + cards */
.hero{padding:40px 0 20px}
.hero h1{font-family:var(--serif);font-size:clamp(1.6rem,3.5vw,2.4rem)}
.novel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px;padding:10px 0 50px}
.novel-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:grid;grid-template-columns:130px 1fr}
.novel-card.coming{opacity:.7}
.cover{position:relative;min-height:190px;display:grid;place-items:center;color:#fff;overflow:hidden}
.cover img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.cover-title{font-family:var(--serif);font-weight:600;font-size:1.05rem;text-align:center;padding:14px;text-shadow:0 1px 3px rgba(0,0,0,.4);line-height:1.3}
.cover.lg{width:200px;min-height:280px;border-radius:var(--radius);box-shadow:var(--shadow)}
.novel-body{padding:16px 18px;display:flex;flex-direction:column;gap:6px}
.novel-body h2{font-size:1.15rem;margin:0}
.novel-body h2 a{color:var(--text)}
.alt-name{margin:0;color:var(--muted);font-size:.9rem}
.meta{list-style:none;margin:4px 0;padding:0;display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.88rem;color:var(--muted)}
.meta strong{color:var(--text)}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.75rem;font-weight:600;line-height:1.5}
.badge.th{background:#ecfdf5;color:#047857}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:6px}

/* novel page */
.crumbs{padding:18px 0 6px;color:var(--muted);font-size:.9rem}
.novel-head{display:grid;grid-template-columns:200px 1fr;gap:28px;padding:10px 0 30px;align-items:start}
.novel-head h1{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.2rem)}
@media(max-width:640px){.novel-head{grid-template-columns:1fr}.cover.lg{width:150px;min-height:210px}}
.jump{display:flex;align-items:end;gap:8px;margin-top:14px;flex-wrap:wrap}
.jump label{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--muted)}
.jump input[type=number]{width:130px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;font:inherit}
.jump.inline{align-items:center;margin:0}
.jump.inline input[type=number]{width:84px;padding:7px 8px;text-align:center}
.chapter-list{padding-bottom:50px}
.list-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.list-tools h2{margin:0}
.tools-right{display:flex;align-items:center;gap:10px}
.select-wrap{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--muted)}
.select-wrap select{padding:7px 10px;border:1px solid var(--line);border-radius:10px;font:inherit;background:var(--surface)}
.chapters{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:6px}
.chapters li a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;background:var(--surface);border:1px solid var(--line);color:var(--text);font-size:.92rem}
.chapters li a:hover{border-color:var(--brand-2);text-decoration:none}
.chapters li.read a{opacity:.6}
.chapters li.current a{border-color:var(--brand);background:var(--brand-soft)}
.chapters .num{min-width:48px;font-weight:600;color:var(--brand)}
.chapters .ttl{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.pager{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:22px}

/* reader */
body.reader{--r-bg:#fff;--r-text:#1f2937;--r-surface:#fff;--r-line:#e5e7eb}
body.reader[data-theme=sepia]{--r-bg:#f4ecd8;--r-text:#4b3621;--r-surface:#faf5e8;--r-line:#e3d9bf}
body.reader[data-theme=grey]{--r-bg:#e5e7eb;--r-text:#111827;--r-surface:#f3f4f6;--r-line:#d1d5db}
body.reader[data-theme=dark]{--r-bg:#1f2937;--r-text:#d1d5db;--r-surface:#273244;--r-line:#374151;--brand:#fbbf24}
body.reader[data-theme=black]{--r-bg:#000;--r-text:#c9c9c9;--r-surface:#111;--r-line:#2a2a2a;--brand:#fbbf24}
body.reader{background:var(--r-bg);color:var(--r-text)}
body.reader .topbar{background:var(--r-surface);border-color:var(--r-line)}
body.reader .topbar .brand,body.reader .topnav a,body.reader .btn{color:var(--r-text)}
body.reader .btn{background:var(--r-surface);border-color:var(--r-line)}
body.reader .btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
body.reader[data-theme=dark] .btn.primary,body.reader[data-theme=black] .btn.primary{color:#111}
body.reader .topsearch input,body.reader .jump input{background:var(--r-bg);color:var(--r-text);border-color:var(--r-line)}
body.reader .lang-switch{border-color:var(--r-line)}
body.reader .footer{background:var(--r-surface);border-color:var(--r-line);color:var(--r-text)}
.reader-shell{--size:18px;--lh:1.8;--width:760px;--r-font:var(--serif);--r-color:var(--r-text);position:relative;padding-bottom:40px}
.reader-bar{position:sticky;top:60px;z-index:15;display:flex;align-items:center;gap:8px;padding:10px 0;background:var(--r-bg);border-bottom:1px solid var(--r-line);margin-bottom:10px}
.reader-bar .grow{flex:1;display:flex;align-items:center;justify-content:center;gap:8px}
.notice-inline{background:#fef3c7;color:#92400e;padding:10px 14px;border-radius:10px;font-size:.9rem;max-width:var(--width);margin:10px auto}
.chapter-body{max-width:var(--width);margin:0 auto;padding:20px 0}
.chapter-head{text-align:center;margin-bottom:28px;padding-bottom:18px;border-bottom:1px solid var(--r-line)}
.chapter-head h1{font-family:var(--r-font);font-size:calc(var(--size) * 1.35);font-weight:600}
.novel-link{margin:0 0 6px;font-size:.9rem;color:var(--muted)}
.prose{font-family:var(--r-font);font-size:var(--size);line-height:var(--lh);color:var(--r-color)}
.prose p{margin:0 0 1.1em;text-align:left;word-break:break-word}
.prose[lang=th]{font-family:var(--thai)}
.reader-shell[data-font=serif]{--r-font:var(--serif)}
.reader-shell[data-font=sans]{--r-font:var(--sans)}
.reader-shell[data-font=thai]{--r-font:var(--thai)}
.reader-shell[data-font=serif] .prose[lang=th],.reader-shell[data-font=sans] .prose[lang=th]{font-family:var(--thai)}
.chapter-nav.bottom{display:flex;justify-content:space-between;align-items:center;gap:10px;max-width:var(--width);margin:20px auto 8px}
.page-text{max-width:760px;margin:0 auto;padding:30px 0 60px}
.page-text .prose{font-family:var(--sans);font-size:1rem}

/* settings panel */
.settings-panel{position:fixed;right:16px;top:120px;width:320px;max-width:calc(100vw - 32px);max-height:calc(100vh - 140px);overflow:auto;background:var(--r-surface);color:var(--r-text);border:1px solid var(--r-line);border-radius:14px;box-shadow:0 18px 50px -12px rgba(0,0,0,.35);padding:14px;z-index:30}
.settings-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.setting{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid var(--r-line);font-size:.9rem}
.setting.stack{flex-direction:column;align-items:stretch;gap:8px}
.tts-voice{width:100%;padding:7px 10px;border:1px solid var(--r-line);border-radius:9px;font:inherit;font-size:.85rem;background:var(--r-surface);color:var(--r-text)}
.prose p.tts-current{background:rgba(180,83,9,.14);border-radius:6px;margin:0 -8px 1.1em;padding:2px 8px;scroll-margin:120px}
body.reader[data-theme=dark] .prose p.tts-current,body.reader[data-theme=black] .prose p.tts-current{background:rgba(251,191,36,.16)}
#ttsBtn[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:#fff}
body.reader[data-theme=dark] #ttsBtn[aria-pressed="true"],body.reader[data-theme=black] #ttsBtn[aria-pressed="true"]{color:#111}
.swatches{display:flex;gap:6px;flex-wrap:wrap}
.swatches button{width:28px;height:28px;border-radius:50%;border:2px solid var(--r-line);cursor:pointer;padding:0;font-weight:700;font-size:.8rem;display:grid;place-items:center}
.swatches button.auto{background:transparent;color:var(--r-text)}
.swatches button.on{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand)}
.seg{display:inline-flex;border:1px solid var(--r-line);border-radius:9px;overflow:hidden}
.seg button{padding:6px 10px;border:0;background:transparent;color:var(--r-text);font:inherit;font-size:.82rem;cursor:pointer}
.seg button.on{background:var(--brand);color:#fff}
body.reader[data-theme=dark] .seg button.on,body.reader[data-theme=black] .seg button.on{color:#111}
.stepper{display:inline-flex;align-items:center;border:1px solid var(--r-line);border-radius:9px;overflow:hidden}
.stepper button{width:34px;height:32px;border:0;background:transparent;color:var(--r-text);font-size:1.1rem;cursor:pointer}
.stepper output{min-width:48px;text-align:center;font-variant-numeric:tabular-nums}
.scroll-ctl{display:flex;align-items:center;gap:8px}
.scroll-ctl input{width:110px;accent-color:var(--brand)}
.scroll-ctl output{min-width:36px;font-size:.85rem}
.setting-foot{padding-top:10px;border-top:1px solid var(--r-line);text-align:right}
.to-top{position:fixed;right:18px;bottom:22px;width:44px;height:44px;border-radius:50%;border:1px solid var(--r-line);background:var(--r-surface);color:var(--r-text);font-size:1.2rem;cursor:pointer;box-shadow:var(--shadow);z-index:25}
@media(max-width:640px){.settings-panel{right:8px;left:8px;width:auto;top:110px}}

/* search */
.search-page{padding:30px 0 60px;max-width:820px}
.search-form{display:flex;gap:8px}
.search-form input{flex:1;padding:11px 14px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:1rem}
.result-group{margin-top:24px}
.results{list-style:none;margin:0;padding:0}
.results li{padding:10px 0;border-top:1px solid var(--line)}
.results li a{font-weight:600}
.results p{margin:4px 0 0;color:var(--muted);font-size:.9rem}
mark{background:#fde68a;padding:0 2px;border-radius:3px}
.plain{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.notice{padding:60px 0;text-align:center}

/* footer */
.footer{border-top:1px solid var(--line);background:var(--surface);margin-top:20px;font-size:.88rem;color:var(--muted)}
.footer-inner{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:20px}
.footer nav{display:flex;gap:16px}
@media(max-width:640px){.reader-bar{gap:5px}.reader-bar .grow{gap:5px}.jump.inline .muted{display:none}.jump.inline input[type=number]{width:64px}.reader-bar .btn{padding:8px 9px}}