:root{color-scheme:light;--paper:#FAFAF8;--card:#FFFFFF;--ink:#171717;--body:#525252;--muted:#6B6B6B;--line:#e1e3e3;--blue:#3d627c;--pale:#eff4f7;--serif:Georgia,"Noto Serif SC","Songti SC",SimSun,serif;--sans:system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:auto;scroll-padding-top:108px}body{margin:0;background:var(--paper);color:var(--body);font:16px/1.8 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:5px}::selection{background:#dce8ef}[hidden]{display:none!important}.skip{position:fixed;top:-100px;left:20px;background:var(--ink);color:#fff;padding:10px 16px;z-index:100}.skip:focus{top:10px}.shell{max-width:1192px;padding:0 48px;margin:0 auto}.header{position:sticky;top:0;z-index:30;background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{max-width:1192px;margin:auto;padding:22px 48px;display:flex;justify-content:space-between;align-items:center;gap:24px}.brand{display:flex;gap:15px;align-items:center;font-weight:650;font-size:25px;letter-spacing:.06em;color:var(--ink)}.brand-en{font-size:11px;letter-spacing:.16em;font-weight:500;color:var(--muted)}.desktop-nav{display:flex;gap:32px;font-size:15px}.desktop-nav a[aria-current=page]{color:var(--blue);text-decoration:underline;text-underline-offset:9px}.mobile-menu{display:none}.home-top{display:grid;grid-template-columns:minmax(0,1fr) 268px;gap:70px;align-items:center;padding:76px 0 63px}.eyebrow,.category{color:var(--blue);font-size:14px;line-height:1.6;margin:0 0 17px}.eyebrow{letter-spacing:.06em}.hero h1{font:600 clamp(34px,3.5vw,48px)/1.45 var(--serif);letter-spacing:.025em;color:var(--ink);margin:0 0 24px}.hero-intro{font-size:16px;line-height:1.9;margin:0;max-width:630px}.hero-actions{display:flex;align-items:center;gap:12px;margin-top:30px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #c3ccd1;border-radius:5px;background:transparent;padding:9px 19px;font-size:14px;line-height:1.8;color:var(--ink);transition:background .15s,border-color .15s}.button:hover{border-color:var(--blue);background:var(--pale)}.primary-button{background:var(--blue);border-color:var(--blue);color:white}.primary-button:hover{background:#2d4e65;color:#fff}.about-link{font-size:14px;color:var(--muted);margin-left:10px;text-decoration:underline;text-underline-offset:5px}.index-card{background:var(--card);border:1px solid var(--line);padding:25px 24px;border-radius:7px;transform:translateY(10px)}.index-title{margin:0 0 15px;color:var(--muted);font-size:13px}.index-card>a{display:flex;justify-content:space-between;align-items:center;font-size:14px;padding:12px 0;border-bottom:1px solid var(--line)}.index-card b{font:25px/1.2 Georgia,serif;color:var(--blue);font-weight:400}.index-foot{font-size:12px;color:var(--muted);margin:21px 0 0;letter-spacing:.12em}.home-section{margin:0 0 58px}.section-header{display:flex;justify-content:space-between;gap:20px;align-items:center;border-top:1px solid var(--ink);padding-top:20px;margin-bottom:24px}.section-header h2{font:600 23px/1.5 var(--serif);color:var(--ink);margin:0}.text-link{font-size:14px;color:var(--blue);text-decoration:underline;text-underline-offset:5px}.featured-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:27px}.feature-card{padding:8px 0;min-width:0}.feature-card+.feature-card{border-left:1px solid var(--line);padding-left:26px}.feature-card .category{font-size:13px;margin-bottom:12px}.feature-card h3{font:600 22px/1.6 var(--serif);color:var(--ink);margin:0 0 14px;overflow-wrap:anywhere}.feature-card.primary h3{font-size:27px}.summary{font-size:15px;color:var(--body);line-height:1.85;margin:0 0 20px}.meta{display:flex;flex-wrap:wrap;gap:16px;color:var(--muted);font-size:13px;line-height:1.6}.data-card{display:grid;grid-template-columns:minmax(0,1fr) 185px;gap:45px;border:1px solid var(--line);border-radius:6px;background:#fff;padding:30px 34px}.data-card .category{font-size:13px;margin-bottom:12px}.data-card h3{font:600 28px/1.5 var(--serif);margin:0 0 14px;color:var(--ink)}.data-card p:not(.category){max-width:670px;font-size:15px;margin:0 0 20px;line-height:1.85}.data-card-index{align-self:center;text-align:center;border-left:1px solid var(--line);padding-left:30px}.data-card-index strong{display:block;color:var(--blue);font:64px/1.3 Georgia,serif}.data-card-index span{font-size:13px;color:var(--muted)}.projects-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}.project-card{border:1px solid var(--line);border-radius:6px;background:var(--card);padding:27px 30px}.project-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px}.project-top .category{margin:0;font-size:13px}.status{font-size:12px;color:#53606a;border:1px solid #d8dfe3;padding:2px 8px;border-radius:3px}.project-card h3{font:600 24px/1.5 var(--serif);color:var(--ink);margin:0 0 13px}.project-card>p{font-size:15px;margin:0 0 19px}.footer{border-top:1px solid var(--line);margin-top:90px;padding:31px 0 35px}.footer-top{display:flex;justify-content:space-between;gap:25px;align-items:center;margin-bottom:25px}.footer-brand{color:var(--ink);font-size:21px;letter-spacing:.06em}.social-links{display:flex;flex-wrap:wrap;gap:21px;font-size:14px;color:var(--blue)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;font-size:13px;color:var(--muted)}.footer-bottom p{margin:0}.visitor-stats{text-align:right;max-width:610px}.visitor-stats [data-stats-values]{font-size:13px;color:var(--body)}.stats-status{font-size:12px;line-height:1.65;margin-top:6px!important}.stats-notes{margin-top:6px;position:relative}.stats-notes summary{cursor:pointer;font-size:12px;text-decoration:underline;text-underline-offset:3px;list-style:none}.stats-notes summary::-webkit-details-marker{display:none}.stats-notes>div{text-align:left;border:1px solid var(--line);padding:16px 18px;margin-top:10px;background:white;border-radius:4px;font-size:13px}.stats-notes>div p+p{margin-top:10px}.page-heading{padding:66px 0 42px}.page-heading h1{font:600 clamp(32px,4vw,42px)/1.4 var(--serif);color:var(--ink);margin:0 0 18px}.page-heading .eyebrow{font-size:12px;letter-spacing:.15em;margin-bottom:17px}.page-intro{font-size:16px;max-width:700px;margin:0}.search-tools{margin-bottom:36px}.search-tools label{display:block;font-size:14px;color:var(--muted);margin-bottom:10px}.search-tools input{display:block;width:100%;max-width:560px;background:var(--card);border:1px solid #bbc4c9;border-radius:5px;padding:12px 16px;font-size:15px;color:var(--ink)}.filters{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 17px}.filter{padding:5px 14px;background:transparent;border:1px solid var(--line);border-radius:4px;font-size:14px;color:var(--body)}.filter.active{background:var(--blue);border-color:var(--blue);color:#fff}.results-summary{font-size:13px;color:var(--muted);margin:0}.year-heading{font:26px/1.4 Georgia,serif;margin:30px 0 0;color:var(--muted)}.post-row{display:grid;grid-template-columns:minmax(0,1fr) 142px;gap:50px;border-bottom:1px solid var(--line);padding:30px 0;max-width:920px}.post-row .category{font-size:13px;margin:0 0 8px}.post-row h2{font:600 25px/1.6 var(--serif);color:var(--ink);margin:0 0 12px}.post-row .meta{padding-top:7px;flex-direction:column;gap:6px}.post-row .summary{margin-bottom:15px}.tags{display:flex;flex-wrap:wrap;gap:8px}.tag{background:var(--pale);padding:2px 8px;border-radius:3px;font-size:12px;color:var(--blue)}.search-empty{padding:25px 0}.search-empty h2{font-size:22px;color:var(--ink)}.reading-layout{display:grid;grid-template-columns:minmax(0,720px) 220px;gap:70px;justify-content:center;padding-top:45px}.article-main{min-width:0}.back{font-size:14px;color:var(--blue)}.article-header{padding:28px 0 30px;margin-bottom:32px;border-bottom:1px solid var(--line)}.article-header h1{font:600 clamp(30px,3.8vw,40px)/1.5 var(--serif);color:var(--ink);margin:0 0 18px;overflow-wrap:anywhere}.article-description{font-size:16px;line-height:1.85;margin:0 0 20px}.article-header .meta{font-size:14px}.prose{font-size:18px;line-height:1.8;color:var(--body);overflow-wrap:anywhere}.prose p{margin:0 0 25px}.prose h2,.prose h3,.prose h4{font-family:var(--serif);font-weight:600;color:var(--ink);scroll-margin-top:112px}.prose h2{font-size:27px;line-height:1.5;margin:44px 0 20px}.prose h3{font-size:23px;line-height:1.5;margin:34px 0 16px}.prose h4{font-size:20px}.prose a{color:var(--blue);text-decoration:underline;text-underline-offset:4px}.prose strong{font-weight:600;color:var(--ink)}.prose ul,.prose ol{padding-left:1.45em;margin:0 0 25px}.prose li{margin:9px 0}.prose blockquote{margin:30px 0;padding:4px 22px;border-left:3px solid #849ead;color:var(--body)}.prose blockquote p{margin:0}.prose code{font-family:Consolas,"SFMono-Regular",monospace;font-size:.86em;background:#eef1f3;padding:2px 5px;border-radius:3px}.prose pre{padding:20px;overflow-x:auto;border:1px solid var(--line);border-radius:5px;background:#f0f2f3;line-height:1.75;font-size:14px;margin:25px 0}.prose pre code{padding:0;background:none;font-size:inherit}.prose img{max-width:100%;height:auto}.table-scroll{max-width:100%;overflow-x:auto;margin:26px 0}.prose table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.65}.prose th,.prose td{border:1px solid var(--line);padding:12px 14px;text-align:left}.prose th{font-weight:500;color:var(--ink);background:#f1f4f4}.prose caption{text-align:left;font-size:14px;color:var(--muted);margin-bottom:10px}.initial-note{font-size:13px!important;background:var(--pale);border-radius:4px;padding:13px 16px;color:#53606a;line-height:1.8}.toc-side{align-self:start;position:sticky;top:119px;padding:12px 0 10px 21px;border-left:1px solid var(--line);margin-top:119px}.toc-side>p{font-size:13px;color:var(--muted);margin:0 0 15px}.toc-side nav,.mobile-toc nav{display:flex;flex-direction:column;gap:10px;font-size:14px;line-height:1.75}.toc-side a.current,.mobile-toc a.current{color:var(--blue);font-weight:600}.depth-3{padding-left:12px}.mobile-toc{display:none}.related{margin-top:48px;padding-top:25px;border-top:1px solid var(--line)}.related h2{font-size:17px;color:var(--ink);margin:0 0 16px}.related a{display:block;color:var(--blue);font-size:15px;margin:10px 0}.article-social{border-top:1px solid var(--line);margin-top:35px;padding-top:20px}.article-social p{font-size:14px;color:var(--muted);margin:0 0 12px}.data-chart{margin:30px 0 36px;padding:25px;border:1px solid var(--line);background:#fff;border-radius:5px}.chart-row+.chart-row{margin-top:22px}.chart-label{display:flex;justify-content:space-between;gap:20px;font-size:14px;line-height:1.6;margin-bottom:10px}.chart-label strong{font-size:13px;white-space:nowrap;color:var(--blue);font-family:var(--sans)}.chart-track{height:12px;background:#edf1f3;border-radius:2px;overflow:hidden}.chart-track span{display:block;height:100%;background:#60869e}
@media(max-width:1024px){.shell,.header-inner{padding-left:36px;padding-right:36px}.home-top{gap:36px;grid-template-columns:minmax(0,1fr) 235px}.hero h1{font-size:40px}.featured-grid{gap:22px}.feature-card+.feature-card{padding-left:21px}.reading-layout{grid-template-columns:minmax(0,1fr) 180px;gap:38px}.prose{font-size:17px}.toc-side{font-size:13px}.brand-en{display:none}}
@media(max-width:760px){.shell,.header-inner{padding-left:22px;padding-right:22px}.header-inner{padding-top:17px;padding-bottom:17px}.brand{font-size:23px}.desktop-nav{display:none}.mobile-menu{display:block;position:relative;font-size:14px}.mobile-menu summary{cursor:pointer;list-style:none;padding:3px 0;color:var(--ink)}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary::after{content:'＋';font-size:14px;margin-left:9px}.mobile-menu[open] summary::after{content:'−'}.mobile-menu nav{position:absolute;right:0;top:39px;display:flex;flex-direction:column;gap:0;min-width:175px;background:#fff;border:1px solid var(--line);border-radius:5px;padding:9px 0;box-shadow:0 8px 20px #1717170b}.mobile-menu nav a{padding:11px 18px}.mobile-menu nav a[aria-current=page]{color:var(--blue)}.home-top{display:block;padding:43px 0 43px}.index-card{display:none}.hero h1{font-size:34px;line-height:1.5;letter-spacing:.01em;margin-bottom:19px}.hero-intro{font-size:15px;line-height:1.85}.hero-intro br{display:none}.hero-actions{margin-top:24px;gap:10px}.button{padding:8px 16px}.about-link{margin-left:6px;font-size:13px}.eyebrow{font-size:13px;margin-bottom:14px}.home-section{margin-bottom:39px}.section-header{padding-top:16px;margin-bottom:21px}.section-header h2{font-size:22px}.featured-grid{grid-template-columns:1fr;gap:0}.feature-card,.feature-card+.feature-card{padding:0 0 24px;border-left:0}.feature-card+.feature-card{padding-top:23px;border-top:1px solid var(--line)}.feature-card h3,.feature-card.primary h3{font-size:24px;line-height:1.6;margin-bottom:11px}.feature-card .category{margin-bottom:9px}.feature-card .summary{margin-bottom:14px}.data-card{display:block;padding:23px}.data-card h3{font-size:24px}.data-card-index{display:none}.projects-grid{grid-template-columns:1fr}.project-card{padding:24px}.footer{margin-top:65px;padding:25px 0 30px}.footer-top{margin-bottom:18px}.footer-bottom{flex-direction:column;gap:13px}.visitor-stats{text-align:left}.visitor-stats [data-stats-values]{font-size:13px}.page-heading{padding:43px 0 29px}.page-heading h1{font-size:32px}.page-intro{font-size:15px}.search-tools input{max-width:none;font-size:16px;padding:11px 14px}.post-row{grid-template-columns:1fr;gap:15px;padding:26px 0}.post-row h2{font-size:24px}.post-row .meta{padding:0;flex-direction:row;gap:15px}.year-heading{margin-top:22px;font-size:25px}.reading-layout{display:block;padding-top:29px}.article-header{padding-top:23px;padding-bottom:24px;margin-bottom:25px}.article-header h1{font-size:30px;line-height:1.55}.article-description{font-size:15px}.article-header .meta{font-size:13px}.toc-side{display:none}.mobile-toc{display:block;border:1px solid var(--line);border-radius:4px;padding:13px 16px;margin-bottom:25px;font-size:14px;background:white}.mobile-toc summary{color:var(--ink);cursor:pointer}.mobile-toc nav{padding-top:17px}.prose{font-size:17px;line-height:1.8}.prose h2{font-size:24px;margin-top:35px;margin-bottom:17px;scroll-margin-top:95px}.prose h3{font-size:21px;scroll-margin-top:95px}.prose p{margin-bottom:23px}.data-chart{padding:17px}.chart-label{flex-direction:column;gap:3px;font-size:14px}.chart-label strong{font-size:13px}.prose th,.prose td{padding:10px 12px}.prose pre{padding:16px}.initial-note{font-size:12px!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* EVOXUAN homepage */
.launch-home{--accent:#365f70;--soft:#eef3f1;color:var(--ink)}
.launch-label{font:500 11px/1.5 var(--sans);letter-spacing:.15em;color:var(--blue);margin:0 0 17px}
.launch-hero{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:74px;align-items:center;padding:78px 0 72px}
.launch-hero h1{font:600 clamp(36px,4.5vw,54px)/1.42 var(--serif);letter-spacing:.03em;margin:0 0 25px}
.launch-intro{font-size:16px;line-height:1.95;color:var(--body);margin:0}
.launch-home .hero-actions{gap:12px;margin-top:29px}.launch-home .button{gap:15px;border-radius:3px}
.score-note{background:var(--soft);border:1px solid #d5dfda;padding:25px 27px;border-radius:3px;position:relative}
.note-heading{display:flex;justify-content:space-between;gap:14px;color:#57716b;font-size:12px;border-bottom:1px solid #cad8d0;padding-bottom:17px}
.score-note dl{margin:22px 0 25px;display:grid;grid-template-columns:1fr 1fr;gap:18px}.score-note dt{font-size:12px;color:#52655f}.score-note dd{margin:8px 0 0;font:52px/1.1 Georgia,serif;color:#315447;letter-spacing:-.04em}.score-note dd span{font:12px var(--sans);letter-spacing:0;margin-left:5px}.score-note>p{font-size:13px;line-height:1.9;color:#52655f;margin:0 0 27px}.note-signature{display:block;text-align:right;font-size:10px;color:#61736d;letter-spacing:.13em}
.launch-section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:25px}.launch-section-head h2{font:600 26px/1.5 var(--serif);margin:0}.launch-section-head .launch-label{margin-bottom:8px}.launch-section-head>p{font-size:13px;color:var(--muted);margin:0 0 5px}
.launch-columns{border-top:1px solid var(--ink);padding-top:26px;scroll-margin-top:105px}.column-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.column-entry{display:flex;flex-direction:column;padding:27px 26px 22px;min-width:0;transition:background .15s}.column-entry:first-child{padding-left:0}.column-entry:last-child{padding-right:0}.column-entry+.column-entry{border-left:1px solid var(--line)}.column-entry:hover{background:#f1f4f2}.column-top{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:10px;letter-spacing:.1em;margin-bottom:19px}.column-top span:first-child{font:22px/1 Georgia,serif;color:var(--blue)}.column-entry h3{font:600 25px/1.5 var(--serif);margin:0 0 13px;color:var(--ink)}.column-entry>p{color:var(--body);font-size:14px;line-height:1.9;margin:0 0 23px}.column-entry>small{color:var(--muted);font-size:11px;margin-top:auto}.column-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:25px;color:var(--blue);font-size:12px}.column-bottom span:last-child{font-size:20px}
.launch-about{display:grid;grid-template-columns:220px minmax(0,1fr);gap:42px;padding:58px 0;border-bottom:1px solid var(--line)}.launch-about>.launch-label{padding-top:8px}.launch-about h2{font:600 25px/1.6 var(--serif);margin:0 0 15px}.launch-about div>p{font-size:15px;line-height:1.95;color:var(--body);margin:0 0 18px;max-width:690px}
.collection-pending{max-width:780px;border:1px solid var(--line);padding:30px;background:#fff}.collection-pending h2{font:600 25px/1.5 var(--serif);margin:0 0 16px;color:var(--ink)}.collection-pending>p:not(.category){font-size:16px;line-height:1.9;margin:0 0 22px}
@media(max-width:1024px){.launch-hero{grid-template-columns:minmax(0,1fr) 270px;gap:34px}.score-note{padding:24px 22px}.score-note dd{font-size:46px}.launch-about{grid-template-columns:170px minmax(0,1fr);gap:30px}.column-entry{padding-left:20px;padding-right:20px}.column-entry h3{font-size:23px}}
@media(max-width:760px){.header .brand-en{display:inline;font-size:9px}.launch-hero{display:block;padding:43px 0 37px}.launch-hero h1{font-size:35px;line-height:1.5;margin-bottom:20px}.launch-intro{font-size:14px}.desktop-break{display:none}.score-note{margin-top:30px;padding:19px 22px}.score-note dl{margin:18px 0;gap:25px}.score-note dd{font-size:44px}.score-note>p{margin-bottom:14px}.launch-home .hero-actions{gap:10px;margin-top:23px}.launch-home .button{font-size:13px;padding:8px 13px}.launch-section-head{display:block;margin-bottom:20px}.launch-section-head h2{font-size:23px}.launch-section-head>p{margin-top:9px}.launch-columns{padding-top:23px}.column-grid{display:block}.column-entry,.column-entry:first-child,.column-entry:last-child{padding:23px 0}.column-entry+.column-entry{border-left:0;border-top:1px solid var(--line)}.column-top{margin-bottom:12px}.column-entry h3{font-size:25px}.column-entry>p{font-size:14px;line-height:1.85;margin-bottom:15px}.column-bottom{margin-top:17px}.launch-about{display:block;padding:33px 0}.launch-about>.launch-label{padding-top:0;margin-bottom:12px}.launch-about h2{font-size:23px}.launch-about div>p{font-size:14px}.launch-home+.footer{margin-top:42px}.collection-pending{padding:24px}.collection-pending h2{font-size:23px}}

/* Quiet author signature and platform icons. */
.footer-top{justify-content:flex-start;gap:17px;margin-bottom:16px;flex-wrap:wrap}
.footer-credit{display:inline-flex;align-items:center;gap:5px;color:var(--muted);font-size:15px;font-weight:600;line-height:1.4;white-space:nowrap}
.footer-credit span{font-weight:650}
.social-links{align-items:center;gap:7px;color:var(--muted)}
.social-icon{display:inline-flex;align-items:center;justify-content:center;min-width:36px;min-height:40px;border-radius:5px;color:inherit;transition:color .15s,background .15s}
.social-icon svg{width:22px;height:22px;fill:currentColor;display:block}
.social-icon:hover{color:var(--ink);background:#e9eeeb}
.social-icon:focus-visible{outline-offset:2px}
.footer-bottom{font-size:12px;color:var(--muted)}
.launch-home .launch-about{border-bottom:0;padding-bottom:18px}
@media(max-width:760px){.footer-top{gap:12px}.footer-credit{font-size:14px}.social-links{gap:4px}.social-icon{min-width:44px;min-height:44px}.social-icon svg{width:21px;height:21px}.launch-home .launch-about{padding-bottom:10px}}

.shell:has(.launch-home) .footer{margin-top:34px}