:root{color-scheme:light;--bg:#f4f2ed;--paper:#fffefa;--ink:#1a1a1a;--muted:#77746e;--line:#d8d4cc;--accent:#c2562f;--soft:#f0ddd3;--grid:#eae6dc;--serif:"Iowan Old Style","Palatino Linotype","Songti SC","Noto Serif CJK SC","Source Han Serif SC",serif;--sans:Inter,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;--body-size:19px}
:root[data-theme=dark]{color-scheme:dark;--bg:#171719;--paper:#202023;--ink:#eceae6;--muted:#a39e95;--line:#3d3d40;--accent:#e67a51;--soft:#492a1d;--grid:#303033}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer;color:inherit}button,a,input{touch-action:manipulation}button{border:0;background:none}button:disabled{cursor:default;opacity:.35}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:not(:disabled):hover,a:hover{color:var(--accent)}[hidden]{display:none!important}::selection{background:var(--soft)}.site-header,.hero,.reader-section,.site-footer{max-width:1280px;margin-inline:auto}.site-header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 54px}.brand{display:flex;align-items:center;gap:12px;font-size:22px;letter-spacing:1px}.brand strong{font-weight:650}.wordmark{font-size:11px;letter-spacing:2.8px;font-weight:500;color:var(--muted);margin-left:2px}.logo,.end-mark{display:grid;grid-template-columns:repeat(2,10px);gap:3px}.logo i,.end-mark i{height:10px;background:var(--accent);border-radius:1px}.logo i:last-child,.end-mark i:last-child{opacity:.35}.site-header nav{display:flex;align-items:center;gap:28px;font-size:13px}.nav-read span{margin-left:8px}.text-button{font-size:13px;padding:8px 0}.account-button{padding:10px 18px;border:1px solid var(--line);border-radius:5px;font-size:12px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-button span{margin-left:18px}.hero{padding:48px 54px 0;display:grid;grid-template-columns:1.1fr 1fr;column-gap:90px}.eyebrow{font-size:10px;font-weight:500;letter-spacing:2.3px;display:flex;align-items:center;gap:10px;color:var(--muted);margin:0 0 25px}.tiny-square{width:6px;height:6px;display:inline-block;background:var(--accent);flex-shrink:0}.hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(60px,6.4vw,84px);line-height:1.35;letter-spacing:-3px;margin:0 0 23px}.accent-word{color:var(--accent);position:relative}.accent-word:after{content:"";position:absolute;left:1px;bottom:-3px;right:30px;border-bottom:1px solid var(--accent);opacity:.5;transform:rotate(-2deg)}.word-dot{letter-spacing:-20px}.hero-subtitle{font-size:15px;letter-spacing:1px;color:var(--muted);margin:0 0 29px}.start-link{font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:50px;border-bottom:1px solid var(--ink);padding-bottom:11px}.start-link span{font-size:20px}.hero-aside{padding-top:27px;max-width:400px;justify-self:end;width:100%}.hero-art{padding:21px 25px 19px;border:1px solid var(--line);border-radius:3px;position:relative;transform:rotate(3deg);background:var(--paper);box-shadow:6px 9px 0 -1px var(--bg),6px 9px 0 0 var(--line)}.art-label,.art-caption{display:flex;justify-content:space-between;font-size:9px;color:var(--muted);letter-spacing:.5px}.art-label{margin-bottom:20px}.art-caption{margin-top:18px;font-size:8px}.art-caption span:last-child{letter-spacing:1px;font-size:7px}.art-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:5px}.art-grid i{aspect-ratio:1;background:var(--grid);border-radius:2px}.art-grid i[data-level="1"]{background:var(--soft)}.art-grid i[data-level="2"]{background:#dfa98c}.art-grid i[data-level="3"]{background:#d07a52}.art-grid i[data-level="4"]{background:var(--accent)}.hero-note{text-align:right;font-family:var(--serif);font-size:19px;line-height:1.8;margin-top:30px}.hero-note span{font-family:var(--sans);font-size:11px;color:var(--muted)}.hero-foot{grid-column:1/-1;display:flex;align-items:center;gap:40px;margin-top:57px;padding:23px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:11px;color:var(--muted);letter-spacing:.3px}.hero-foot b{font-size:9px;color:var(--accent);font-weight:500;margin-right:12px}.hero-foot-end{margin-left:auto;font-family:var(--serif);font-style:italic}.reader-section{padding:66px 54px 0;scroll-margin-top:0}.reader-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}.reader-heading .eyebrow{font-size:8px;letter-spacing:2px;margin-bottom:12px}.reader-heading h2{font-family:var(--serif);font-size:30px;letter-spacing:1px;font-weight:500;margin:0}.accent{color:var(--accent)}.reader-top-actions{display:flex;gap:5px;align-items:center}.icon-button,.font-button{width:35px;height:35px;border:1px solid var(--line);border-radius:50%;font-size:12px}.icon-button{font-size:19px;margin-right:8px}.filter-bar{display:flex;align-items:center;gap:20px;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:19px;margin-bottom:31px}.source-list{display:flex;gap:6px;overflow:auto;scrollbar-width:thin;min-width:0}.source{font-size:11px;white-space:nowrap;border-radius:4px;padding:8px 12px;color:var(--muted)}.source.active{background:var(--ink);color:var(--paper)}.search-box{display:flex;align-items:center;gap:8px;padding:7px 0}.search-box>span{font-size:21px;color:var(--muted)}.search-box input{width:140px;border:0;background:none;font-size:11px;color:var(--ink);outline-offset:1px}.search-box kbd{font-size:9px;color:var(--muted);border:1px solid var(--line);padding:1px 4px}.reading-layout{display:grid;grid-template-columns:160px minmax(0,1fr) 70px;gap:34px;align-items:start}.reading-rail{position:sticky;top:32px;padding-top:17px}.rail-label{display:flex;gap:8px;align-items:center;font-size:10px;color:var(--muted);letter-spacing:1px}.today-count{margin:18px 0 12px;display:flex;align-items:baseline;gap:8px}.today-count strong{font-family:var(--serif);font-weight:400;font-size:49px;line-height:1}.today-count>span{font-size:11px;color:var(--muted)}.rail-copy{font-family:var(--serif);font-size:15px;line-height:1.9;color:var(--muted);margin:0 0 25px}.week-grid{display:grid;grid-template-columns:repeat(7,12px);gap:4px}.week-grid i{width:12px;height:12px;border-radius:2px;background:var(--grid)}.week-grid i[data-level="1"]{background:var(--soft)}.week-grid i[data-level="2"]{background:#dfa98c}.week-grid i[data-level="3"]{background:#d07a52}.week-grid i[data-level="4"]{background:var(--accent)}.rail-hint{font-size:9px;line-height:1.9;color:var(--muted);margin-top:13px}.rail-link{font-size:10px;padding:0;color:var(--accent);margin-top:8px}.key-hint{border-top:1px solid var(--line);margin-top:30px;padding-top:19px;display:flex;gap:4px;flex-wrap:wrap;max-width:130px}.key-hint kbd{width:22px;height:20px;border:1px solid var(--line);border-radius:3px;text-align:center;color:var(--muted);font-size:11px}.key-hint span{width:100%;color:var(--muted);font-size:9px;margin-top:8px}.article-wrap{min-height:500px;min-width:0}.article{background:var(--paper);border:1px solid var(--line);border-radius:3px;padding:42px 48px 35px;box-shadow:0 4px 14px #00000002;min-height:600px}.article-kicker{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px;color:var(--muted);margin-bottom:20px}.article-kicker span:first-child{color:var(--accent)}.article-header h2{font-family:var(--serif);font-size:32px;line-height:1.55;font-weight:600;letter-spacing:.3px;margin:0 0 23px;overflow-wrap:anywhere}.article-header h2:focus{outline:none}.article-meta{display:flex;align-items:center;gap:9px;font-size:10px;line-height:1.7;color:var(--muted);flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:25px;margin-bottom:29px}.article-meta span:first-child{color:var(--ink);font-weight:500}.article-body{font-family:var(--serif);font-size:var(--body-size);line-height:1.95;overflow-wrap:anywhere;letter-spacing:.2px}.article-body p{margin:0 0 1.4em;white-space:pre-wrap}.article-body blockquote{border-left:2px solid var(--accent);margin:30px 0;padding:3px 0 3px 22px;color:var(--muted)}.article-body blockquote cite{font-family:var(--sans);display:block;font-size:12px}.article-body pre{background:var(--bg);padding:20px;font-family:ui-monospace,SFMono-Regular,monospace;font-size:13px;overflow-x:auto;line-height:1.7;letter-spacing:0}.article-body figure{margin:30px 0}.article-body img{max-width:100%;height:auto;border-radius:3px}.article-body figcaption,.article-body .notice{font:11px/1.8 var(--sans);color:var(--muted)}.article-body hr{margin:30px 0;border:0;border-top:1px solid var(--line)}.article-body .highlight{padding:22px;background:var(--bg);border-left:2px solid var(--accent);margin:25px 0}.highlight strong{font-size:16px;display:block;margin-bottom:8px}.highlight p:last-child{margin:0}.article-footer{text-align:center;margin-top:40px;border-top:1px solid var(--line);padding-top:34px}.end-mark{grid-template-columns:repeat(2,6px);gap:2px;justify-content:center}.end-mark i{height:6px}.article-footer>p:first-of-type{font-family:var(--serif);font-size:19px;margin-bottom:12px}.article-footer>p:nth-of-type(2){font-size:10px;color:var(--muted);line-height:1.8}.article-footer a{display:inline-block;font-size:11px;color:var(--accent);margin:18px 0}.end-next{display:block;margin:12px auto 0;font-size:12px;border:1px solid var(--line);border-radius:4px;padding:11px 25px}.content-notice{font-size:11px;line-height:1.8;padding:12px;background:var(--bg);color:var(--muted)}.resume-button{font-size:12px;color:var(--accent);background:var(--soft);border-radius:4px;padding:10px 14px;margin:0 0 25px}.position-rail{display:flex;flex-direction:column;align-items:center;gap:23px;position:sticky;top:35px;padding-top:15px;color:var(--muted)}.vertical-label{writing-mode:vertical-rl;letter-spacing:2px;font-size:8px}.position-track{height:140px;width:2px;background:var(--line)}#position-fill{background:var(--accent);height:100%;transform:scaleY(0);transform-origin:top}.position-rail>span:last-child{font-size:9px;font-variant-numeric:tabular-nums}.reader-controls{position:sticky;bottom:20px;max-width:650px;margin:30px auto 0;padding:10px 12px;background:var(--paper);border:1px solid var(--line);border-radius:8px;display:flex;justify-content:space-between;align-items:center;z-index:4;box-shadow:0 5px 25px #00000008}.pager{display:flex;align-items:center;gap:15px;font-size:11px;padding:10px 12px;min-width:96px;justify-content:center;border-radius:4px}.pager>span:first-child:not(:last-child){font-size:12px}.pager.next{background:var(--ink);color:var(--paper)}.pager.next:not(:disabled):hover{background:var(--accent);color:white}.controls-center{display:flex;align-items:center;gap:15px;font-size:10px;color:var(--muted)}.bookmark-button{font-size:11px;white-space:nowrap}.bookmark-button[aria-pressed=true]{color:var(--accent)}.bookmark-button>span{font-size:16px;margin-right:3px}.control-divider{height:13px;width:1px;background:var(--line)}#sync-status{max-width:165px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:9px}.reader-state{background:var(--paper);border:1px solid var(--line);padding:90px 30px;text-align:center;font-size:13px;color:var(--muted);line-height:2;min-height:400px}.reader-state button{color:var(--accent);border-bottom:1px solid var(--accent);margin-top:15px;padding-bottom:5px}.loading-mark{width:18px;height:18px;display:block;margin:0 auto 20px;background:var(--accent);animation:pulse 1.3s ease infinite}.site-footer{margin-top:65px;padding:27px 54px 35px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.site-footer .brand{font-size:14px}.site-footer .wordmark{font-size:8px}.site-footer>span{font-family:var(--serif);font-size:13px;letter-spacing:2px}dialog{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:42px;max-width:calc(100vw - 28px);max-height:calc(100dvh - 40px);overflow-y:auto;box-shadow:0 20px 90px #00000020}dialog::backdrop{background:#19171366;backdrop-filter:blur(5px)}.dialog-close{position:absolute;top:12px;right:14px;font-size:23px;color:var(--muted);width:32px;height:32px}.auth-dialog{width:440px}.mini-brand{font-size:10px;letter-spacing:2px;display:flex;align-items:center;gap:8px;margin:2px 0 25px}dialog h2{font-family:var(--serif);font-size:29px;line-height:1.5;font-weight:500;margin:0 0 12px}.dialog-copy{font-size:12px;line-height:1.9;color:var(--muted)}.auth-tabs,.memory-tabs{display:flex;border-bottom:1px solid var(--line);gap:24px;margin:25px 0}.auth-tabs button,.memory-tabs button{font-size:12px;padding:0 1px 12px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}.auth-tabs button.active,.memory-tabs button.active{border-color:var(--accent);color:var(--ink)}#auth-form label{display:block;font-size:11px;margin-bottom:20px}#auth-form input{display:block;margin-top:9px;width:100%;border:1px solid var(--line);background:var(--bg);color:var(--ink);padding:12px 13px;border-radius:4px;font-size:13px}#auth-error{color:var(--accent);font-size:11px;min-height:16px;line-height:1.6}.primary-button{display:block;background:var(--accent);color:white;border:1px solid var(--accent);border-radius:4px;padding:13px 18px;font-size:12px;width:100%}.primary-button:not(:disabled):hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}.auth-footnote{font-size:10px;color:var(--muted);line-height:1.8;margin:20px 0 0}.memory-dialog{width:530px}.memory-dialog>.eyebrow{font-size:8px;margin-bottom:20px}.memory-stats{display:grid;grid-template-columns:repeat(3,1fr);margin:25px 0 10px;padding:22px 0;border-block:1px solid var(--line)}.memory-stats>div{display:flex;flex-direction:column;gap:9px}.memory-stats strong{font:32px var(--serif)}.memory-stats span{font-size:10px;color:var(--muted)}.memory-list{min-height:100px;max-height:290px;overflow:auto;margin:0 -7px}.memory-entry{width:100%;display:block;text-align:left;padding:15px 7px;border-bottom:1px solid var(--line)}.memory-entry strong{font-family:var(--serif);font-weight:500;font-size:16px;line-height:1.6;display:block}.memory-entry>span{font-size:10px;color:var(--muted);display:block;margin-top:7px}.memory-empty{font:13px/1.9 var(--serif);color:var(--muted);padding:20px 7px}.memory-account{margin-top:27px}.memory-account .text-button{width:100%;text-align:center}.toast{position:fixed;bottom:100px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--paper);border-radius:5px;padding:12px 20px;font-size:12px;line-height:1.7;z-index:10;box-shadow:0 4px 30px #0002;max-width:calc(100vw - 30px);text-align:center}.skip{position:fixed;left:15px;top:-80px;padding:12px;background:var(--paper);z-index:20}.skip:focus{top:10px}.noscript{text-align:center;padding:30px;color:var(--accent)}@keyframes pulse{50%{opacity:.3;transform:rotate(90deg)}}
@media(min-width:1500px){.site-header{height:110px}.hero{padding-top:60px}.hero-foot{margin-top:75px}.reader-section{padding-top:75px}}
@media(max-width:1050px){.site-header{padding-inline:32px}.hero{padding-inline:32px;gap:40px}.hero h1{font-size:68px}.hero-foot{gap:25px}.hero-foot-end{display:none}.reader-section{padding-inline:32px}.reading-layout{grid-template-columns:125px minmax(0,1fr) 30px;gap:22px}.article{padding:35px 32px}.article-header h2{font-size:29px}.site-footer{padding-inline:32px}.source{padding-inline:9px}.search-box input{width:120px}}
@media(max-width:780px){.site-header{height:78px;padding:0 24px}.site-header nav{gap:20px}.site-header .nav-read{display:none}.brand{font-size:20px;gap:10px}.hero{padding:30px 24px 0;gap:30px;grid-template-columns:1fr .85fr}.hero h1{font-size:58px}.hero .eyebrow{font-size:8px;letter-spacing:1.3px}.hero-subtitle{font-size:12px;letter-spacing:.2px}.hero-aside{padding-top:30px}.hero-art{padding:16px}.art-grid{gap:3px}.art-label{font-size:7px;margin-bottom:12px}.art-caption{font-size:6px;margin-top:12px}.art-caption span:last-child{display:none}.hero-note{font-size:15px}.hero-note span{font-size:9px}.hero-foot{margin-top:30px;justify-content:space-between;gap:10px;font-size:9px}.hero-foot b{margin-right:5px}.reader-section{padding:40px 24px 0}.reader-heading h2{font-size:26px}.reading-layout{display:block}.reading-rail,.position-rail{display:none}.article{max-width:660px;margin:auto;padding:35px 40px}.filter-bar{flex-direction:column;align-items:stretch;gap:6px;margin-bottom:22px;padding-bottom:10px}.source-list{gap:7px;max-width:100%;padding-block:3px}.search-box{border-top:1px solid var(--line);margin-top:3px;padding-top:12px}.search-box input{width:100%}.reader-controls{bottom:12px;margin-top:20px}.site-footer{padding-inline:24px;margin-top:40px}}
@media(max-width:520px){.site-header{padding-inline:20px}.site-header .wordmark{font-size:9px;margin-left:0;letter-spacing:2px}.site-header nav{gap:15px}.site-header nav button{font-size:11px}.account-button{padding:8px 11px;max-width:120px}.account-button span{margin-left:8px}.hero{padding:25px 20px 0;grid-template-columns:1fr;gap:10px}.hero h1{font-size:68px;line-height:1.25;margin:18px 0 23px}.hero .eyebrow{font-size:8px;letter-spacing:1.7px}.hero-subtitle{font-size:13px}.hero-aside{position:absolute;width:135px;right:25px;top:145px;pointer-events:none}.hero-art{padding:10px;transform:rotate(6deg);opacity:.85}.art-label{font-size:5px;letter-spacing:0;margin-bottom:7px}.art-label span:last-child{display:none}.art-grid{gap:2px}.art-grid i{border-radius:1px}.art-caption{display:none}.hero-note{display:none}.hero-foot{padding-block:20px;gap:6px;margin-top:25px;font-size:8px}.hero-foot b{font-size:7px}.hero-foot span:last-of-type{display:none}.hero-foot>span:nth-child(3){display:block}.reader-section{padding:35px 14px 0}.reader-heading{padding-inline:6px;margin-bottom:20px}.reader-heading h2{font-size:24px}.reader-heading .eyebrow{font-size:7px;letter-spacing:1.5px}.reader-top-actions{gap:3px}.icon-button,.font-button{width:29px;height:29px;font-size:10px}.icon-button{font-size:17px;margin-right:3px}.filter-bar{margin-inline:6px}.article{padding:27px 23px 28px;border-radius:3px}.article-header h2{font-size:27px;line-height:1.55;margin-bottom:20px}.article-kicker{font-size:8px;margin-bottom:16px}.article-meta{gap:7px;font-size:9px;padding-bottom:20px;margin-bottom:24px}.article-body{font-size:calc(var(--body-size) - 1px);line-height:1.95}.reader-controls{padding:7px;gap:4px;bottom:10px}.pager{gap:9px;min-width:76px;padding:10px 7px;font-size:10px}.controls-center{gap:9px}.control-divider{display:none}#sync-status{display:none}.bookmark-button{font-size:10px}.site-footer{padding:23px 20px}.site-footer .wordmark{display:none}.site-footer>span{font-size:11px;letter-spacing:1px}dialog{padding:35px 25px}.memory-dialog h2,dialog h2{font-size:27px}.memory-dialog .eyebrow{letter-spacing:1.3px}.toast{bottom:85px;width:max-content}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
/* Match the native reader's comfortable maximum line length. */
.article{max-width:760px;margin-inline:auto}.article-header,.article-body,.article-footer{max-width:560px;margin-inline:auto}

.google-section{margin:24px 0 18px}.google-section #google-login{display:flex;justify-content:center;min-height:44px}.google-section .auth-footnote{margin-top:12px}.auth-divider{display:flex;align-items:center;gap:14px;color:var(--muted);font-size:12px;margin:22px 0}.auth-divider:before,.auth-divider:after{content:"";height:1px;background:var(--line);flex:1}

.rail-rule{font-size:9px;line-height:1.9;color:var(--muted);margin:0 0 24px}

/* Open directly into the reader. */
.site-header{height:72px;border-bottom:1px solid var(--line)}.reader-section{padding-top:20px}.reader-heading{justify-content:flex-end;margin-bottom:14px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}

/* Keep search in the main header, separate from source filters. */
.site-header{display:grid;grid-template-columns:auto minmax(140px,360px) auto;gap:24px}.site-header>.brand{justify-self:start}.site-header nav{justify-self:end;white-space:nowrap}.site-header .account-button{max-width:140px}.site-header #search-form{width:100%;min-width:0}.site-header .search-box{padding:7px 12px;border:1px solid var(--line);border-radius:6px;background:var(--paper)}.site-header .search-box input{width:100%;min-width:0;flex:1;font-size:12px}.site-header .search-box:focus-within{border-color:var(--accent)}
@media(max-width:900px){.site-header{height:auto;grid-template-columns:minmax(0,1fr) auto;gap:14px;padding:16px 20px}.site-header>.brand{grid-row:1;grid-column:1}.site-header nav{grid-row:1;grid-column:2;gap:12px}.site-header #search-form{grid-row:2;grid-column:1/-1}.site-header .search-box input{font-size:14px}.site-header .account-button{max-width:140px}}

/* Keep sources and reading preferences on one compact row at every width. */
.filter-bar{flex-direction:row;align-items:center;gap:12px}.filter-bar .source-list{flex:1;min-width:0}.filter-bar .reader-top-actions{flex-shrink:0}