/* news public site v1.2 — paper/ink editorial. Two nav axes (刊期 × 各刊), calendar home, timeline archives, in-shell reader.
   Refs (layout ideas only): editorial calendar archives (NYT "Today's Paper" / Apple Calendar month grid), vertical archive timelines (GitHub contribution
   timeline / Stripe changelog), responsive dialog→bottom-sheet (Material 3 / Radix Dialog). Hover = the early strong wash (see DESIGN.md). */
:root{
  --paper:#f6f2e9;--card:#fffdf8;--ink:#17150f;--sub:#4a443a;--mute:#5c564c;--line:#e4dccc;--line2:#d2c8b5;
  --accent:#9b2c1d;--accent-ink:#fff;--gold:#b07d1f;--hover:#efe4cc;--wash:#f1e8d6;--wash2:#e9dcc0;
  --news:#7a3b2e;--fin:#245a6b;--ent:#6b4a7a;--sci:#3d6b3f;--ai:#5a5a1f;
  --serif:"Songti SC","Noto Serif CJK SC","Source Han Serif SC","STSong",Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Noto Sans CJK SC","Microsoft YaHei",sans-serif;
  --fs:17px;--wrap:1200px;--r:12px;
  --sh1:0 1px 0 rgba(23,21,15,.04),0 1px 3px rgba(23,21,15,.06);
  --sh2:0 1px 2px rgba(23,21,15,.05),0 18px 40px -24px rgba(23,21,15,.35);
  --shh:0 2px 4px rgba(23,21,15,.06),0 14px 30px -14px rgba(23,21,15,.32);
  color-scheme:light;
}
[data-theme=dark]{
  --paper:#14120d;--card:#1c1914;--ink:#efe9dc;--sub:#c4baa8;--mute:#a69e8e;--line:#2c2820;--line2:#3d372c;
  --accent:#e07a66;--accent-ink:#14120d;--gold:#d9a94e;--hover:#2a251c;--wash:#221e17;--wash2:#302a1f;
  --news:#d08a7a;--fin:#6fb0c4;--ent:#b99ac8;--sci:#8fbf8f;--ai:#c4c47a;
  --sh1:0 1px 2px rgba(0,0,0,.35);--sh2:0 1px 2px rgba(0,0,0,.4),0 18px 40px -24px rgba(0,0,0,.8);--shh:0 14px 30px -14px rgba(0,0,0,.9);color-scheme:dark;
}
[data-fs="0"]{--fs:15px}[data-fs="1"]{--fs:17px}[data-fs="2"],[data-fs="3"]{--fs:19px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:120px}
body{margin:0;background:var(--paper);color:var(--ink);font:var(--fs)/1.7 var(--sans);-webkit-font-smoothing:antialiased;transition:background-color .2s,color .2s}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:60;background:var(--ink);color:var(--paper);padding:8px 14px;border-radius:8px}
.skip:focus{top:10px}
.c-news{--c:var(--news)}.c-fin{--c:var(--fin)}.c-ent{--c:var(--ent)}.c-sci{--c:var(--sci)}.c-ai{--c:var(--ai)}
.mute{color:var(--mute)}.note{color:var(--mute);font-size:14px;margin:6px 0 0}

/* ---------- top chrome: row1 刊期 axis · row2 各刊 axis ---------- */
.bar{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.r1{display:flex;align-items:center;gap:22px;height:60px}
.brand{font-family:var(--serif);font-size:25px;font-weight:800;letter-spacing:-.02em;white-space:nowrap;display:flex;align-items:center;gap:9px;line-height:1}
.brand i{width:9px;height:9px;border-radius:50%;background:var(--accent);display:inline-block;transform:translateY(-1px)}
.cad{display:flex;gap:2px;background:var(--wash);border:1px solid var(--line);border-radius:999px;padding:3px}
.cad a{font-size:15px;padding:6px 16px;border-radius:999px;color:var(--sub);line-height:1.2;white-space:nowrap;transition:background-color .15s,color .15s}
.cad a:hover{background:var(--wash2);color:var(--ink)}
.cad a[aria-current=page]{background:var(--ink);color:var(--paper);font-weight:650}
.aux{display:flex;gap:4px;flex:1}
.aux a{font-size:15px;padding:6px 10px;color:var(--sub);border-bottom:2px solid transparent}
.aux a:hover{color:var(--ink);border-bottom-color:var(--line2)}
.aux a[aria-current=page]{color:var(--ink);font-weight:650;border-bottom-color:var(--accent)}
.aux.m{display:none}
.tools{display:flex;gap:2px;margin-left:auto}
.ib{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;background:none;border-radius:8px;min-width:36px;height:36px;padding:0 8px;font-size:14px;color:var(--sub);flex:none}
.ib:hover{background:var(--hover);color:var(--ink)}
.tzb{font-size:12px;font-weight:700;letter-spacing:.02em;font-variant-numeric:tabular-nums;min-width:44px}
.ib:active{transform:translateY(1px)}
.r2{border-top:1px solid var(--line)}
.r2 .wrap{display:flex;align-items:center;gap:14px;height:46px}
.ax{font-size:12px;letter-spacing:.16em;color:var(--mute);font-weight:700;flex:none}
.kan{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;min-width:0}
.kan::-webkit-scrollbar{display:none}
/* edge-fade scrollers (refs: iOS App Store category chip strip edge fade · Linear changelog scroll hint). JS sets .fx (overflows) / .at-start / .at-end on .fx-host */
.fx-host{position:relative;min-width:0}
.fx-sc{--fl:0px;--fr:0px;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 var(--fl),#000 calc(100% - var(--fr)),transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 var(--fl),#000 calc(100% - var(--fr)),transparent 100%)}
.fx-host.fx:not(.at-end)>.fx-sc{--fr:44px}.fx-host.fx:not(.at-start)>.fx-sc{--fl:22px}
.fx-more{display:none;position:absolute;right:0;top:50%;transform:translateY(-50%);width:30px;height:30px;padding:0;border-radius:50%;border:1px solid var(--line2);background:var(--card);box-shadow:var(--sh1);align-items:center;justify-content:center;font-size:18px;line-height:1;color:var(--ink);transition:opacity .15s}
.fx-more{display:none!important} /* no jump-to-end dot anywhere: scrollers hint by edge fade + a peek of the next item only */
.kan-w{display:flex;flex:0 1 auto}
.kan a{flex:none;font-size:15px;font-weight:600;padding:5px 14px;border-radius:999px;color:var(--sub);border:1px solid transparent;display:inline-flex;align-items:center;gap:7px}
.kan a.c-news::before,.kan a.c-fin::before,.kan a.c-ent::before,.kan a.c-sci::before,.kan a.c-ai::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--c)}
.kan a:hover{background:var(--wash);color:var(--c,var(--ink));border-color:var(--line)}
.kan a[aria-current=true]{background:var(--card);color:var(--c,var(--ink));border-color:var(--c,var(--ink));box-shadow:var(--sh1)}
@media (max-width:760px){
  .wrap{padding:0 16px}
  .r1{gap:10px;height:54px}.brand{font-size:21px}
  .cad a{padding:5px 11px;font-size:14px}
  .r1 .aux{display:none}
  .aux.m{display:flex;flex:none;border-left:1px solid var(--line);padding-left:8px;margin-left:auto}
  .aux.m a{font-size:14px;padding:5px 6px}
  .ax{display:none}.r2 .wrap{gap:6px;padding-right:8px}
  .kan a{padding:6px 11px;font-size:14px;scroll-snap-align:start}
  .kan{scroll-snap-type:x proximity;scroll-padding-left:4px;padding-right:2px}
  .kan-w{flex:1 1 auto}
  html{scroll-padding-top:108px}
}

/* ---------- page head ---------- */
.ph{padding:48px 0 24px;border-bottom:1px solid var(--line);margin-bottom:8px;display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap}
.ph h1{font-family:var(--serif);font-size:clamp(32px,4.4vw,52px);line-height:1.12;margin:0 0 10px;letter-spacing:-.02em;font-weight:800}
.ph p{margin:0;color:var(--sub);max-width:640px}
.kick{font-size:12px;letter-spacing:.14em;color:var(--accent);font-weight:700;text-transform:uppercase;margin-bottom:10px}
.demo{display:inline-block;font-size:11px;font-weight:700;color:var(--accent);border:1px solid currentColor;border-radius:4px;padding:0 6px;line-height:1.7;vertical-align:middle;letter-spacing:.06em}
.meta{font-size:14px;color:var(--mute);display:flex;gap:6px 14px;flex-wrap:wrap;align-items:center}
.tag{font-size:13px;color:var(--c,var(--sub));font-weight:700}
.cad-b{font-size:11px;font-weight:700;color:var(--sub);border:1px solid var(--line2);border-radius:4px;padding:0 4px;line-height:1.6}
.seen{font-size:12px;color:var(--mute)}
.sc b{font-variant-numeric:tabular-nums;color:var(--ink);font-weight:650}

/* ---------- buttons ---------- */
.cta{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:42px;padding:0 18px;border-radius:999px;border:1px solid var(--line2);background:var(--card);font-size:15px;font-weight:600;white-space:nowrap;transition:background-color .15s,border-color .15s,color .15s,box-shadow .15s}
.btn:hover{border-color:var(--ink);background:var(--wash)}
.btn:active{transform:translateY(1px)}
.btn.pri{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn.pri:hover{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);box-shadow:var(--shh)}
.btn.quiet{background:none;border-color:transparent;color:var(--sub);padding:0 10px;text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--line2)}
.btn.quiet:hover{color:var(--ink);text-decoration-color:currentColor}
.btn.ghost{background:none;border-color:transparent;color:var(--sub);height:38px;padding:0 12px;font-weight:500}
.btn.ghost:hover{background:var(--hover);color:var(--ink)}
.btn.sm{height:32px;font-size:14px;padding:0 10px}
.btn[aria-pressed=true]{color:var(--accent)}
.btn[aria-disabled=true]{opacity:.45;pointer-events:none}
.cta-local{display:inline-flex;align-items:center;gap:2px;flex-wrap:wrap;margin-left:auto}
.local{font-size:12px;color:var(--mute)}

/* ---------- home hero: interactive calendar (main entry) + selected-period panel ---------- */
.hero2{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:28px;padding:30px 0 26px;align-items:start}
.hcal{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 24px 18px;box-shadow:var(--sh2);position:relative;overflow:hidden}
.hcal::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--accent)}
.hcal-h{display:flex;justify-content:space-between;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.hcal-h h1{font-family:var(--serif);font-size:clamp(30px,3.6vw,44px);line-height:1.1;margin:0;font-weight:800;letter-spacing:-.02em}
.hcal .kick{margin-bottom:8px;letter-spacing:.04em;text-transform:none;font-size:13px}
.calnav{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.calnav .ib{border-color:var(--line2);font-size:18px}
.calnav .cm{font-family:var(--serif);font-size:22px;margin:0 6px}
.mo{height:36px;border-radius:999px;border:1px dashed var(--line2);background:none;padding:0 14px;font-size:14px;color:var(--sub)}
.mo:hover{background:var(--wash);border-color:var(--ink);color:var(--ink)}
.mo.has{border-style:solid;color:var(--ink)}.mo.on{background:var(--ink);color:var(--paper);border-color:var(--ink);border-style:solid}
.pick{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px 28px 22px;box-shadow:var(--sh1);min-height:100%}
.pick .kick{text-transform:none;letter-spacing:.04em;font-size:13px}
.pt{font-family:var(--serif);font-size:clamp(24px,2.6vw,34px);line-height:1.22;margin:0 0 12px;font-weight:800;letter-spacing:-.015em;text-wrap:balance}
.pt a:hover{color:var(--accent)}
.pt.mute{color:var(--mute)}
.dek{color:var(--sub);margin:0 0 20px;max-width:44em}
.mini{list-style:none;margin:20px 0 0;padding:0;border-top:1px solid var(--line)}
.mini li{display:grid;grid-template-columns:5.4em minmax(0,1fr);gap:10px;align-items:baseline;padding:10px 8px 10px 10px;margin:0 -8px 0 -10px;border-bottom:1px solid var(--line);border-left:3px solid transparent;border-radius:0 8px 8px 0;transition:background-color .12s,border-color .12s}
.mini li:hover{background:var(--wash);border-left-color:var(--c)}
.mini a{font-weight:600;line-height:1.45}
.mini li:hover a{color:var(--accent)}
.more{display:inline-block;margin-top:12px;font-size:14px;font-weight:600;color:var(--accent)}
.more:hover{text-decoration:underline;text-underline-offset:4px}
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
/* 日/周/月 download cards: equal-height boxes, char · two-line date · 下载本期 on one shared baseline */
.quick{align-items:stretch}
.qk{display:grid;grid-template-columns:auto minmax(0,1fr);grid-template-rows:1fr auto;gap:6px 10px;align-items:start;height:100%;min-height:0;text-align:left;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:none;transition:background-color .15s,border-color .15s,box-shadow .15s}
.qk b{font-size:20px;line-height:1.1;font-weight:800}
.qk .qk-d{display:flex;flex-direction:column;font-size:13px;line-height:1.3;color:var(--mute);font-variant-numeric:tabular-nums;white-space:nowrap;min-width:0}
.qk .qk-d i{font-style:normal;overflow:hidden;text-overflow:ellipsis}.qk .qk-d i:last-child{color:var(--ink);font-weight:600}
.qk em{grid-column:1/-1;align-self:end;font-style:normal;font-size:13px;line-height:1.2;color:var(--mute)}
.qk.has em{color:var(--accent);font-weight:700}
.qk:hover{background:var(--wash);border-color:var(--ink);box-shadow:var(--shh)}
@media (max-width:980px){.hero2{grid-template-columns:1fr;gap:18px;padding-top:18px}.pick{min-height:0}}
@media (max-width:520px){.hcal{padding:18px 12px 14px;border-radius:14px}.pick{padding:20px 18px}.quick{gap:6px}.qk{padding:8px}.qk b{font-size:14px}}

/* ---------- calendar grid (md on home, lg on /daily/) ---------- */
.cg{display:grid;gap:4px}
.ch,.cr{display:grid;grid-template-columns:42px repeat(7,minmax(0,1fr));gap:4px}
.ch span{font-size:12px;color:var(--mute);text-align:center;font-weight:700;letter-spacing:.08em;padding:2px 0}
.wk{border:1px dashed var(--line2);background:none;border-radius:8px;font-size:11px;font-weight:700;color:var(--mute);padding:0;writing-mode:horizontal-tb;transition:background-color .12s,border-color .12s}
.wk:hover{background:var(--wash);border-color:var(--ink);color:var(--ink)}
.wk.has{border-style:solid;color:var(--ink)}.wk.pend{border-color:var(--gold);color:var(--gold)}
.cr.on .wk{background:var(--ink);color:var(--paper);border-color:var(--ink);border-style:solid}
.cr.on .cd:not(.out){background:var(--wash)}
.cd{position:relative;min-height:64px;border:1px solid var(--line);border-radius:10px;padding:6px 7px;display:flex;flex-direction:column;gap:2px;background:var(--paper);transition:background-color .12s,border-color .12s,box-shadow .12s,transform .12s;min-width:0}
.cd .dn{font-size:13px;font-weight:700;color:var(--mute);font-variant-numeric:tabular-nums;line-height:1.2}
.cd.out{opacity:.35}.cd.fut{opacity:.55}
.cd.today .dn{color:var(--accent)}.cd.today{border-color:var(--accent)}
.cd.has{background:var(--card);cursor:pointer;border-color:var(--line2)}
.cd.has .dn{color:var(--ink)}
.cd.has:hover{background:var(--wash);border-color:var(--ink);box-shadow:var(--shh);transform:translateY(-2px)}
.cd.on{outline:2px solid var(--ink);outline-offset:1px;background:var(--wash)}
.dc{font-family:var(--serif);font-weight:800;font-size:20px;line-height:1;margin-top:auto}
.dc small{font-family:var(--sans);font-size:11px;font-weight:600;color:var(--mute)}
.dots{display:flex;gap:3px;flex-wrap:wrap}
.dot{width:7px;height:7px;border-radius:2px;background:var(--c)}
.cal.lg .cd{min-height:132px;padding:10px 11px}
.cal.lg .ch,.cal.lg .cr{grid-template-columns:56px repeat(7,minmax(0,1fr));gap:6px}.cal.lg .cg{gap:6px}
.cal.lg .dc{font-size:26px;margin-top:2px}
.ct{display:block;font-size:12.5px;line-height:1.35;font-weight:600;color:var(--sub);border-left:2px solid var(--c);padding-left:6px;margin-top:4px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.ct:hover{color:var(--accent)}
.cal.lg{padding:20px 0 6px}
#calnav{margin:22px 0 0}
@media (max-width:760px){
  .ch,.cr,.cal.lg .ch,.cal.lg .cr{grid-template-columns:30px repeat(7,minmax(0,1fr));gap:3px}.cg,.cal.lg .cg{gap:3px}
  .cd,.cal.lg .cd{min-height:52px;padding:4px 5px;border-radius:8px}
  .cal.lg .ct{display:none}.dc,.cal.lg .dc{font-size:16px}.dc small{display:none}.dot{width:5px;height:5px}
  .wk{font-size:10px}
}
@media (max-width:460px){
  .ch,.cr,.cal.lg .ch,.cal.lg .cr{grid-template-columns:32px repeat(7,minmax(0,1fr))}
  .cd,.cal.lg .cd{min-height:58px;padding:6px 5px}.cd .dn{font-size:14px}
  .wk{min-height:44px;font-size:10.5px}
  .calnav .ib{min-width:44px;height:44px}.mo{height:44px;padding:0 16px}
  .qk{min-height:56px}
}
@media (pointer:coarse){.seg button{height:38px}.acts .ib{width:44px;height:44px}.btn.sm{height:38px}.ib{min-width:40px;height:40px}}
.day.wide{margin-top:24px}
.day .pick.wide{min-height:0}

/* ---------- search ---------- */
.qbox{position:relative;display:flex;align-items:center;gap:10px;margin:4px 0 0;padding:0 18px;height:52px;background:var(--card);border:1px solid var(--line2);border-radius:999px;box-shadow:var(--sh1);transition:border-color .15s,box-shadow .15s}
.qbox:focus-within{border-color:var(--ink);box-shadow:var(--sh2)}
.qbox svg{color:var(--mute);flex:none}
.qbox input{flex:1;min-width:0;border:0;background:none;height:100%;font:inherit;font-size:16px;color:var(--ink);outline:none;padding:0}
.qbox input::placeholder{color:var(--mute)}
.qbox kbd{font:12px var(--sans);color:var(--mute);border:1px solid var(--line2);border-radius:5px;padding:0 6px}
.qbox:has(input:focus-visible){outline:2px solid var(--gold);outline-offset:2px}
.qbox .meta{flex:none;font-size:13px}
@media (pointer:coarse){.qbox kbd{display:none}}
.sres{padding:8px 0 0}

/* ---------- sections ---------- */
.sec{padding:40px 0 8px}
.sec>h2{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);font-weight:700;margin:0 0 14px;padding-bottom:10px;border-bottom:2px solid var(--ink);display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.sec>h2 a{font-size:13px;color:var(--accent);letter-spacing:0;text-transform:none;font-weight:600}
.sec>h2 .meta{text-transform:none;letter-spacing:0;font-weight:500;font-size:13px}

/* 各刊 blocks */
.kans{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.kb{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--c);border-radius:12px;padding:16px 16px 14px;display:flex;flex-direction:column;gap:10px;transition:box-shadow .15s,transform .15s,border-color .15s}
.kb:hover{box-shadow:var(--shh);transform:translateY(-2px);border-color:var(--line2);border-top-color:var(--c)}
.kb header{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.kb h3{margin:0;font-family:var(--serif);font-size:22px;font-weight:800;color:var(--c)}
.kb h3 a:hover{text-decoration:underline;text-underline-offset:5px}
.kc{display:flex;gap:6px;font-size:11px;font-weight:700;color:var(--sub)}.kc .z{color:var(--line2)}
/* 各刊刊期标签：日/周/月色分克制（非计数） */
.cad-b.t-daily{color:var(--sub);border-color:var(--line2)}
.cad-b.t-weekly{color:#3d5a4a;border-color:#b7c9bc}
.cad-b.t-monthly{color:#6a4f3a;border-color:#d2bda8}
[data-theme=dark] .cad-b.t-weekly{color:#9bb5a6;border-color:#3d5246}
[data-theme=dark] .cad-b.t-monthly{color:#c4a790;border-color:#5a483a}
.kc .t-daily,.kc .t-weekly,.kc .t-monthly{font-variant-numeric:tabular-nums}
.kc .t-weekly{color:#3d5a4a}
.kc .t-monthly{color:#6a4f3a}
[data-theme=dark] .kc .t-weekly{color:#9bb5a6}
[data-theme=dark] .kc .t-monthly{color:#c4a790}
.kb .more{display:inline-block;margin-top:6px;font-size:12px;font-weight:700;color:var(--sub)}
.kb .more:hover{color:var(--accent)}

.kb ol{list-style:none;margin:0;padding:0;overflow:visible;max-height:none}
.kb li{display:flex;gap:6px;align-items:baseline;justify-content:space-between;padding:8px 8px;margin:0 -8px;border-radius:8px;border-left:3px solid transparent;transition:background-color .12s,border-color .12s}
.kb li:hover{background:var(--wash);border-left-color:var(--c)}
.kb li a{font-weight:600;font-size:.92em;line-height:1.45}
.kb li:hover a{color:var(--accent)}
.kb.solo{grid-column:1/-1}.kb.solo ol{columns:2;column-gap:28px}
.track{border-top:1px dashed var(--line2);padding-top:10px;margin-top:auto}
.tk-h{font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--c);margin-bottom:6px}
.tk{display:grid;grid-template-columns:1fr;font-size:12.5px;line-height:1.4;padding:5px 0 5px 10px;border-left:2px solid var(--c);margin-bottom:4px}
.tk.inferred{border-left-style:dashed}
.tk i{font-style:normal;color:var(--mute);font-size:11.5px}
.tk span{font-weight:600}
.track .more{font-size:13px;margin-top:4px}
@media (max-width:1100px){.kans{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:760px){.kans{grid-template-columns:1fr 1fr}.kb.solo ol{columns:1}}
@media (max-width:460px){.kans{grid-template-columns:1fr}}

/* 事件链: time + relation lanes */
.chain{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.ch-axis{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--mute);font-weight:700;letter-spacing:.06em;margin-bottom:10px}
.ch-axis span:first-child{color:var(--accent)}
.ch-axis i{flex:1;height:1px;background:linear-gradient(90deg,var(--line2),var(--ink));position:relative}
.ch-axis i::after{content:"";position:absolute;right:-1px;top:-4px;border:4.5px solid transparent;border-left:7px solid var(--ink)}
.ch-lanes{display:grid;grid-template-columns:repeat(var(--n),minmax(170px,1fr));gap:12px;overflow-x:auto;padding-bottom:6px;scrollbar-width:thin}
.ch-hint{display:none;margin:0 0 6px;font-size:12px;font-weight:600;color:var(--mute);letter-spacing:.06em}
.ch-wrap.fx .ch-hint{display:block}.ch-wrap.fx.at-end .ch-hint{visibility:hidden}
.lane{display:flex;flex-direction:column;gap:8px;position:relative}
.ln-h{font-size:11px;color:var(--mute);font-weight:700;letter-spacing:.1em}
.cn{display:flex;flex-direction:column;gap:3px;border:1px solid var(--line2);border-left:4px solid var(--c);border-radius:10px;padding:9px 11px;background:var(--paper);transition:background-color .12s,box-shadow .12s,opacity .12s,transform .12s}
.cn b{font-size:calc(var(--fs) * .85);line-height:1.35}
.ce{font-size:11.5px;color:var(--sub);line-height:1.35;padding-left:6px;border-left:2px solid var(--line2)}
.ce.known{border-left-color:var(--ink)}.ce.inferred{border-left-style:dashed;color:var(--mute)}.ce.muted{border:0;padding:0;color:var(--mute)}
.cn:hover{background:var(--wash);box-shadow:var(--shh);transform:translateY(-1px)}
.cn:hover b{color:var(--accent)}
.hl .cn:not(.rel){opacity:.35}.hl .cn.rel{background:var(--wash)}
.ch-f{display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-size:13px;margin-top:10px;color:var(--mute)}
.ch-f a{color:var(--accent);font-weight:600;margin-right:auto}
.lg{display:inline-flex;align-items:center;gap:6px}
.lg i{width:22px;height:0;border-top:2px solid var(--ink)}.lg i.inferred{border-top-style:dashed;border-color:var(--mute)}

/* 热点 · 推荐 combined block */
.hr .tb{border:0;padding:0 0 8px}
.hrl{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:32px}
.hrl li,.hx-l li{display:grid;grid-template-columns:1.8em minmax(0,1fr) auto 80px 3.4em;gap:10px;align-items:center;padding:11px 10px;margin:0 -10px;border-bottom:1px solid var(--line);border-left:3px solid transparent;border-radius:0 8px 8px 0;transition:background-color .12s,border-color .12s}
.hrl li:hover,.hx-l li:hover{background:var(--wash);border-left-color:var(--c)}
.hrl .n,.hx-l .n{font-family:var(--serif);font-weight:800;font-size:1.15em;color:var(--mute);text-align:right;font-variant-numeric:tabular-nums}
.hrl li:nth-child(-n+3) .n{color:var(--accent)}
.hrl .t{font-weight:600;line-height:1.4}
.hrl li:hover .t,.hx-l li:hover a{color:var(--accent)}
.bar{display:block}
.hrl .bar,.hx-l .bar{height:4px;border-radius:2px;background:var(--line);position:relative;overflow:hidden}
.hrl .bar i,.hx-l .bar i{position:absolute;inset:0 auto 0 0;background:var(--c);border-radius:2px}
.hrl .s,.hx-l .s{font-size:12px;color:var(--mute);text-align:right;font-variant-numeric:tabular-nums}
@media (max-width:900px){.hrl{grid-template-columns:1fr}}
@media (max-width:520px){.hrl li,.hx-l li{grid-template-columns:1.6em minmax(0,1fr) 3em}.hrl .tag,.hrl .bar,.hx-l .tag,.hx-l .bar{display:none}}

/* ---------- toolbar + segmented ---------- */
.tb{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.tbl{font-size:13px;color:var(--mute);font-weight:600}
.tb .sp{flex:1}
.seg{display:inline-flex;background:var(--wash);border:1px solid var(--line);border-radius:999px;padding:2px}
.seg button{border:0;background:none;border-radius:999px;height:30px;padding:0 14px;font-size:14px;color:var(--sub)}
.seg button:hover{color:var(--ink);background:var(--wash2)}
.seg button[aria-pressed=true]{background:var(--ink);color:var(--paper);font-weight:600}
.kf{font-size:13px;font-weight:700;color:var(--c);border:1px solid var(--c);border-radius:999px;padding:2px 4px 2px 10px;display:inline-flex;gap:6px;align-items:center}
.kf a{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%}.kf a:hover{background:var(--wash)}
.xlink{font-size:14px;font-weight:600;color:var(--accent)}
.gh{font-family:var(--serif);font-size:20px;color:var(--c);margin:26px 0 0;padding-bottom:6px;border-bottom:2px solid var(--c);display:flex;gap:10px;align-items:baseline}
.gh span{font-family:var(--sans);font-size:13px;color:var(--mute);font-weight:600}

/* ---------- item rows — early strong hover: full wash, thicker colour rule, accent title, lift ---------- */
.list{list-style:none;margin:0;padding:0}
.row{display:grid;grid-template-columns:4px minmax(0,1fr) auto;column-gap:18px;padding:20px 14px 20px 12px;margin:0 -14px 0 -12px;border-bottom:1px solid var(--line);align-items:start;border-radius:10px;transition:background-color .14s,box-shadow .14s,transform .14s}
.row::before{content:"";align-self:stretch;background:var(--c,var(--line2));border-radius:2px;opacity:.55;transition:opacity .14s,transform .14s;transform-origin:left}
.row:hover{background:var(--wash);box-shadow:var(--shh);transform:translateY(-1px);border-bottom-color:transparent}
.row:hover::before{opacity:1;transform:scaleX(1.5)}
.row h3{font-family:var(--serif);font-size:1.16em;line-height:1.4;margin:6px 0 6px;font-weight:700;letter-spacing:-.005em}
.row:hover h3 a{color:var(--accent)}
.row h3 a:hover{text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
.row p{margin:0;color:var(--sub);font-size:.94em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.acts{display:flex;align-items:center;gap:6px;padding-top:2px}
.acts .ib{font-size:15px;width:36px;padding:0;border-color:var(--line)}
.acts .ib:hover{border-color:var(--ink);background:var(--card)}
.acts .ib[aria-pressed=true]{color:var(--accent);border-color:currentColor;background:color-mix(in srgb,var(--accent) 8%,transparent)}
@media (max-width:640px){.row{grid-template-columns:4px minmax(0,1fr);row-gap:10px}.acts{grid-column:2}}
/* ---------- card view (全站 列表|卡片, LS crhe:view): same tokens as rows, no inner scroll ---------- */
.icards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin-top:16px}
.icard{display:flex;flex-direction:column;gap:6px;background:var(--card);border:1px solid var(--line);border-top:3px solid var(--c,var(--line2));border-radius:var(--r);padding:14px 16px 12px;box-shadow:var(--sh1);transition:background-color .14s,box-shadow .14s,transform .14s;min-width:0}
.icard:hover{background:var(--wash);box-shadow:var(--shh);transform:translateY(-1px)}
.icard .meta{display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;font-size:12.5px;color:var(--mute)}
.icard h3{font-family:var(--serif);font-size:1.08em;line-height:1.4;margin:2px 0 0;font-weight:700}
.icard:hover h3 a{color:var(--accent)}
.icard p{margin:0;color:var(--sub);font-size:.92em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.icard-f{display:flex;align-items:center;gap:8px;margin-top:auto;padding-top:8px}
.icard-f .src{flex:1;min-width:0;font-size:12.5px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.icard .acts{padding-top:0}
@media (max-width:560px){.icards{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.icard:hover{transform:none}}
.empty{padding:48px 20px;text-align:center;color:var(--mute);border:1px dashed var(--line2);border-radius:var(--r);margin-top:20px}

/* ---------- weekly / monthly timeline ---------- */
.tl-rail{position:relative;padding:24px 0 8px 132px}
.tl-rail::before{content:"";position:absolute;left:96px;top:30px;bottom:30px;width:2px;background:linear-gradient(var(--ink),var(--line2))}
.tl-y{position:relative;margin:8px 0 18px -132px;font-family:var(--serif);font-size:34px;font-weight:800;width:84px;text-align:right;line-height:1}
.tl-m{position:relative;margin-bottom:28px}
.tl-mh{position:absolute;left:-132px;top:10px;width:84px;text-align:right;margin:0;font-family:var(--serif);font-size:20px;font-weight:700}
.tl-mh::after{content:"";position:absolute;right:-22px;top:9px;width:12px;height:12px;border-radius:50%;background:var(--paper);border:3px solid var(--accent)}
.tl-c{position:relative;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 24px;box-shadow:var(--sh1);margin-bottom:14px;transition:box-shadow .15s,border-color .15s}
.tl-c:hover{box-shadow:var(--shh);border-color:var(--line2)}
.tl-c::before{content:"";position:absolute;left:-36px;top:30px;width:28px;height:2px;background:var(--line2)}
.tl-c.pend{border-style:dashed;background:color-mix(in srgb,var(--card) 60%,transparent)}
.tl-c.ghost{box-shadow:none;border-style:dashed;color:var(--mute);padding:14px 20px}.tl-c.ghost p{margin:0}
.tl-d{font-size:13px;color:var(--accent);font-weight:700;letter-spacing:.04em;font-variant-numeric:tabular-nums}
.tl-c h3{font-family:var(--serif);font-size:clamp(22px,2.4vw,30px);line-height:1.25;margin:6px 0 8px;font-weight:800}
.tl-c h3 a:hover{color:var(--accent)}
.tl-c>p{color:var(--sub);margin:0 0 14px}
.mai-slot{margin:14px 0;border-radius:12px;min-height:240px}
.mai-slot.ph{border:1.5px dashed var(--line2);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:repeating-linear-gradient(135deg,transparent 0 12px,color-mix(in srgb,var(--line) 40%,transparent) 12px 13px);color:var(--mute)}
.mai-slot.ph span{font-family:var(--serif);font-size:22px;font-weight:800;color:var(--sub)}
.mai-slot .chain,.mai-slot:not(.ph){border:1px solid var(--line);padding:14px}
.tl-c .cta{margin-top:12px}
.tl-x{display:inline-block;font-size:14px;color:var(--sub);font-weight:600;padding:4px 0}
.tl-x:hover{color:var(--accent)}
.tl-o{position:relative;color:var(--mute);font-size:14px;padding:6px 0}
.tl-o::before{content:"";position:absolute;left:-42px;top:12px;width:10px;height:10px;border-radius:50%;background:var(--ink)}
@media (max-width:760px){
  .tl-rail{padding-left:28px}.tl-rail::before{left:8px}
  .tl-y{margin-left:-28px;width:auto;text-align:left;font-size:26px;padding-left:28px}
  .tl-mh{position:static;width:auto;text-align:left;margin:0 0 10px}.tl-mh::after{left:-26px;right:auto;top:8px}
  .tl-c{padding:18px 16px}.tl-c::before{left:-20px;width:16px}
  .tl-o::before{left:-24px}
  .mai-slot{min-height:180px}
}

/* ---------- hot page: one focus, two seconds, dense tail ---------- */
.hx-h{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;padding:44px 0 20px;border-bottom:2px solid var(--ink)}
.hx-h h1{font-family:var(--serif);font-size:clamp(30px,4vw,48px);margin:0;line-height:1.1;font-weight:800;letter-spacing:-.02em}
.hx-top{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:20px;padding:24px 0}
.hx-1,.hx-2 a{position:relative;display:flex;flex-direction:column;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:14px;transition:box-shadow .15s,transform .15s,border-color .15s;overflow:hidden}
.hx-1{padding:30px 32px 26px;border-left:6px solid var(--c);box-shadow:var(--sh2)}
.hx-1 h2{font-family:var(--serif);font-size:clamp(26px,3vw,40px);line-height:1.2;margin:0;font-weight:800;letter-spacing:-.015em;text-wrap:balance}
.hx-1 p{color:var(--sub);margin:0;max-width:40em}
.hx-n{font-family:var(--serif);font-weight:800;color:var(--accent);font-size:15px;letter-spacing:.06em}
.hx-n::before{content:"No."}
.hx-1 .hx-n{font-size:18px}
.hx-m{display:flex;align-items:baseline;gap:8px;font-size:13px;color:var(--mute);margin-top:auto;flex-wrap:wrap}
.hx-m b{font-family:var(--serif);font-size:28px;color:var(--ink);font-variant-numeric:tabular-nums}
.hx-m em{font-style:normal;margin-left:auto;color:var(--accent);font-weight:700}
.hx-2{display:grid;gap:20px}
.hx-2 a{padding:20px 22px;border-left:4px solid var(--c)}
.hx-2 h3{font-family:var(--serif);font-size:1.2em;line-height:1.35;margin:0;font-weight:700}
.hx-2 .hx-m b{font-size:20px}
.hx-1:hover,.hx-2 a:hover{box-shadow:var(--shh);transform:translateY(-2px);background:var(--wash)}
.hx-1:hover h2,.hx-2 a:hover h3{color:var(--accent)}
.hx-l{list-style:none;margin:0;padding:0}
.hx-l li{grid-template-columns:1.8em minmax(0,1fr) auto 120px 2.6em 2.4em}
.hx-l a{font-weight:600;line-height:1.45}
.up{color:var(--accent);font-size:12px}.dn{color:var(--fin);font-size:12px}.eq{color:var(--mute);font-size:12px}
@media (max-width:820px){.hx-top{grid-template-columns:1fr}.hx-1{padding:24px 20px}}

/* ---------- issue page ---------- */
.crumb{display:flex;gap:8px;font-size:14px;color:var(--mute);padding-top:22px}
.crumb a:hover{color:var(--accent)}
.issue-head{padding:20px 0 28px;border-bottom:1px solid var(--line)}
.issue-head h1{font-family:var(--serif);font-size:clamp(30px,4.4vw,46px);line-height:1.18;letter-spacing:-.02em;font-weight:800;margin:16px 0 14px;max-width:22em;text-wrap:balance}
.issue-head .cta{margin-top:20px}
.ih-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px 16px;flex-wrap:wrap;margin:16px 0 14px}
.ih-row h1{margin:0;flex:1;min-width:min(100%,16em)}
.ih-acts{display:flex;flex-wrap:wrap;gap:2px;align-items:center;flex:none;margin-top:6px}
.ih-acts .btn{height:36px;font-size:14px;padding:0 12px}
@media (max-width:640px){.ih-acts{margin:0 0 0 -12px}}
.pt-row{display:flex;align-items:flex-start;justify-content:space-between;gap:6px 12px;flex-wrap:wrap}.pt-row .pt{flex:1;min-width:min(100%,12em)}
.pt-acts{display:flex;gap:0;flex:none}.pt-acts .btn{height:34px;font-size:14px;padding:0 10px}
.prose{max-width:680px;color:var(--sub);padding-top:12px}
.prose h2{color:var(--ink);font-family:var(--serif);font-size:22px;margin:36px 0 8px}

footer{margin-top:80px;border-top:1px solid var(--line);padding:26px 0 40px;font-size:13px;color:var(--mute)}
footer .wrap{display:flex;gap:8px 24px;flex-wrap:wrap;align-items:baseline}
footer .fb{font-family:var(--serif);font-weight:800;font-size:16px;color:var(--ink)}
footer a{margin-left:auto}footer a:hover{color:var(--ink)}

/* ---------- reader: shell bar + report frame + related rail (sheet on small screens) ---------- */
html.rd,html.rd body{height:100%}
html.rd body{display:flex;flex-direction:column;overflow:hidden}
.rbar{flex:none;border-bottom:1px solid var(--line);background:var(--paper);z-index:5;padding-top:env(safe-area-inset-top,0px)}
.racts .ic{margin-right:4px}
.rail-t{display:none;gap:6px;border-color:var(--accent)!important;color:var(--accent);font-weight:700}
.rail-t[aria-expanded=true]{background:var(--accent);color:var(--accent-ink)}
.rail-n{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-size:11px;font-weight:700;line-height:1}
.rail-t[aria-expanded=true] .rail-n{background:var(--accent-ink);color:var(--accent)}
.rl-m{display:none}.rl-m .cta{gap:6px}
.rl-m.rl-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;justify-content:space-between}.rl-row .jumps{margin-left:auto}
@media (min-width:641px){.rl-row [data-act=dl]{display:none}}
.rb1{display:flex;align-items:center;gap:12px;height:54px;padding:0 14px}
.rb1 .sp{flex:1}
.rb2{display:flex;align-items:center;gap:12px;min-height:44px;padding:4px 10px 4px 16px;border-top:1px solid var(--line)}
.rb2 .rt{flex:1}
.back{display:inline-flex;align-items:center;height:36px;padding:0 12px;border-radius:999px;border:1px solid var(--line2);font-weight:600;font-size:14px;white-space:nowrap}
.back:hover{background:var(--wash);border-color:var(--ink)}
.rbar .brand{font-size:21px}
.rbar .cad a{padding:4px 12px;font-size:14px}
.rt{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600;font-size:15px;color:var(--sub)}
.rt .tag{margin-right:8px}
.racts{display:flex;gap:2px;flex:none}
.racts .btn{height:36px;font-size:14px;padding:0 10px}
.rbody{flex:1;min-height:0;display:flex}
#rd{flex:1;min-width:0;border:0;width:100%;height:100%;background:#f7f3ea}
.rail{flex:none;width:340px;border-left:1px solid var(--line);background:var(--card);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.rail-in{padding:16px 18px 32px}
.rl-grab{display:none}
.rl-sec{padding:12px 0 14px;border-bottom:1px solid var(--line)}
.rl-sec h4{margin:0 0 8px;font-size:12px;letter-spacing:.14em;color:var(--ink)}
.rl-l,.rl-rel{list-style:none;margin:0;padding:0}
.rl-l li{display:flex;flex-direction:column;padding:7px 8px;margin:0 -8px;border-left:3px solid transparent;border-radius:0 8px 8px 0;transition:background-color .12s,border-color .12s}
.rl-l li:hover{background:var(--wash);border-left-color:var(--c)}
.rl-l a{font-weight:600;font-size:14px;line-height:1.45}.rl-l li:hover a{color:var(--accent)}
.rl-l .tag{font-size:11.5px}
.rl-l.toc li{padding:4px 8px}.rl-l.toc a{font-weight:500;font-size:13.5px}
.rl-rel li{display:grid;grid-template-columns:1.2em 1fr;gap:0 6px;padding:6px 0 6px 8px;border-left:2px solid var(--ink);margin-bottom:6px}
.rl-rel li.inferred{border-left-style:dashed;border-left-color:var(--mute)}
.rl-rel i{font-style:normal;color:var(--mute)}.rl-rel a{font-weight:600;font-size:14px;color:var(--c)}.rl-rel a:hover{text-decoration:underline}
.rl-rel small{grid-column:2;color:var(--mute);font-size:12px}
.rl-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:4px 0 12px;border-bottom:1px solid var(--line)}
.rl-pn{display:flex;flex-direction:column;gap:4px;padding:8px 10px;border-radius:8px;background:var(--wash);min-width:0;text-decoration:none;color:inherit}
.rl-pn:hover{background:var(--card);box-shadow:0 0 0 1px var(--line)}
.rl-pn em{font-style:normal;font-size:11px;letter-spacing:.08em;color:var(--mute)}
.rl-pn span{font-size:13px;font-weight:600;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rl-pn.mute{opacity:.55;pointer-events:none}
.rl-pn.next{text-align:right}
.rl-src{list-style:none;margin:0;padding:0}
.rl-src li{display:flex;flex-direction:column;gap:2px;padding:8px 0;border-bottom:1px dashed var(--line)}
.rl-src li:last-child{border-bottom:0}
.rl-src .sid{font-size:11px;color:var(--mute);letter-spacing:.06em}
.rl-src .t{font-size:13.5px;font-weight:600;line-height:1.4}
.rl-src small{font-size:11.5px;color:var(--mute);line-height:1.35}
.rl-src small time{font-variant-numeric:tabular-nums;color:var(--sub);font-weight:600}
.rl-src a{font-size:12.5px;font-weight:600;color:var(--accent);margin-top:2px;align-self:flex-start}
.jumps{display:flex;flex-wrap:wrap;gap:6px;border:0}
.jumps a{font-size:13px;border:1px solid var(--line2);border-radius:999px;padding:3px 12px;min-width:2.4em;text-align:center}.jumps a:hover{background:var(--wash);border-color:var(--ink)}
@media (max-width:1179px){
  .rail-t{display:inline-flex}
  .rail{position:fixed;z-index:20;right:0;bottom:0;top:auto;left:0;width:auto;max-height:min(72dvh,640px);border:1px solid var(--line);border-radius:18px 18px 0 0;box-shadow:0 -18px 50px -20px rgba(0,0,0,.4);transform:translateY(105%);transition:transform .22s ease;padding-bottom:env(safe-area-inset-bottom,0px)}
  html.rail-on .rail{transform:none}
  .rail-in{padding-top:0}
  .rl-grab{display:flex;position:sticky;top:0;z-index:2;justify-content:center;align-items:center;height:24px;margin:0;background:inherit;cursor:grab;touch-action:none}
  .rl-grab i{display:block;width:40px;height:5px;border-radius:3px;background:var(--line2)}
}
@media (min-width:760px) and (max-width:1179px){.rail{left:auto;width:min(420px,60vw);right:16px;bottom:16px;border-radius:16px;max-height:calc(100dvh - 90px)}}
@media (max-width:900px){.rbar .cad,.rbar .brand{display:none}}
/* phone reader chrome: row 1 back · 时区 Aa ◐ (one tap) · 关联; row 2 title · ♡ ↗. Only 下载 lives in the 关联 sheet. */
@media (max-width:640px){.rb1{gap:2px;height:44px;padding:0 4px 0 6px}.back span{display:none}.back::before{content:"‹";font-size:26px;line-height:1;margin-top:-3px}.back{height:36px;min-width:40px;justify-content:center;padding:0 8px;border-color:transparent;font-size:18px}
  .racts{gap:0}.racts .btn{height:36px;padding:0 9px;font-size:16px}.racts [data-act] .lb{display:none}.racts .ic{margin:0}
  .rb1 .rail-t{height:32px;font-size:14px;padding:0 10px;margin-left:4px;border:1px solid;order:9} /* top-right stays 关联 */
  #rd-dl{display:none}.rbar .tools{margin-left:0;gap:0}.rbar .tools .ib{min-width:34px;height:34px}.rb2{min-height:40px;padding:2px 2px 2px 10px;gap:4px}.rt{font-size:14px;padding-left:2px}.rt .tag{display:none}.rl-m{display:block}}

/* toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,12px);opacity:0;pointer-events:none;background:var(--ink);color:var(--paper);font-size:14px;padding:10px 18px;border-radius:999px;transition:opacity .18s,transform .18s;z-index:50;box-shadow:0 8px 28px rgba(0,0,0,.2)}
.toast.on{opacity:1;transform:translate(-50%,0)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}.row:hover,.cd.has:hover,.kb:hover,.hx-1:hover,.hx-2 a:hover,.cn:hover{transform:none}}

/* 字号 dropdown (shared menu for every [data-act=fs]; three levels 小/中/大) */
[data-act=fs][aria-expanded=true]{background:var(--hover);color:var(--ink);border-color:var(--line2)}
.fsm{position:fixed;z-index:200;min-width:148px;padding:6px;background:var(--card);color:var(--ink);border:1px solid var(--line2);border-radius:12px;box-shadow:var(--sh2);font-size:15px}
.fsm[hidden]{display:none}
.fsm-h{font-size:12px;color:var(--mute);letter-spacing:.06em;padding:4px 10px 6px}
.fsm [role=menuitemradio]{display:flex;align-items:center;gap:10px;width:100%;min-height:40px;padding:0 10px;border:0;border-radius:8px;background:none;color:var(--sub);font:inherit;text-align:left;cursor:pointer}
.fsm [role=menuitemradio]:hover,.fsm [role=menuitemradio]:focus-visible{background:var(--hover);color:var(--ink)}
.fsm [role=menuitemradio][aria-checked=true]{color:var(--ink);font-weight:650}
.fsm-a{width:2.2em;text-align:center;color:var(--mute);font-weight:600}
.fsm [data-fs="0"] .fsm-a{font-size:13px}.fsm [data-fs="1"] .fsm-a{font-size:15px}.fsm [data-fs="2"] .fsm-a{font-size:18px}
.fsm-l{flex:1}
.fsm-k{color:var(--accent);visibility:hidden}
.fsm [aria-checked=true] .fsm-k{visibility:visible}
@media (pointer:coarse),(max-width:760px){.fsm [role=menuitemradio]{min-height:46px}.fsm{min-width:168px}}

/* server view count in reader bar */
.rt .vw{margin-left:10px;font-weight:400;font-size:12px;color:var(--sub);opacity:.75;font-variant-numeric:tabular-nums}

/* decorative scroll cue: no glyph */
.fx-more{font-size:0;line-height:0;color:transparent}
.back{gap:.15rem}