:root{color-scheme:light;--ink:#101010;--muted:#707070;--paper:#f6f6f3;--white:#fff;--line:#deddd7;--line-dark:#aaa89f;--green:#9a6a00;--accent:#ffc20a;--black:#050505;--content:980px}
.plain-section{grid-template-columns:1fr!important}.section-header h2,.plain-section h2{text-align:left}.feedback .wechat-contact{display:block}.feedback .wechat-contact>p{margin:0;color:var(--ink);font-size:13px;font-weight:700;white-space:nowrap}.feedback .wechat-contact code{color:inherit;font-size:inherit;font-weight:inherit}
.wechat-qr{width:160px!important}.feedback .wechat-contact{gap:0}
.lead-article{grid-template-columns:1fr!important;min-height:0!important}.lead-copy{min-height:290px}.lead-copy h3{max-width:760px}.lead-copy>p{max-width:760px}.intro{position:relative;min-height:260px!important;isolation:isolate;overflow:hidden;padding:54px 0!important}.intro:after{content:"";position:absolute;z-index:-1;inset:18px 0 12px 34%;background:url("./assets/world-map.png") center right/contain no-repeat;opacity:.32;filter:grayscale(1) contrast(.82)}.intro:before{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,var(--paper) 0%,rgba(246,246,243,.96) 38%,rgba(246,246,243,.48) 68%,rgba(246,246,243,.2) 100%)}.intro h1:only-child{max-width:560px!important}
.brand-mark{border-radius:50%!important}.channel-item{display:grid;gap:8px;border:1px solid var(--line);background:var(--white);padding:18px 20px}.channel-item strong{font-size:11px}.channel-item span{color:#8a5c00;font-size:13px;font-weight:850}.channel-item small{color:var(--muted);font-size:10px}.channel-item code{color:var(--ink);font-size:10px}
.intro h1:only-child{max-width:560px}.wechat-qr{width:220px;height:auto;display:block;border:1px solid var(--line);background:#fff;object-fit:contain}.brand-mark{overflow:hidden!important;border-color:var(--black)!important;background:var(--black)!important}.brand-mark img{width:100%;height:100%;display:block;object-fit:cover}.site-header{border-bottom-color:#d8d6ce!important;background:rgba(246,246,243,.95)!important}.site-nav a:hover,.site-nav a.active{border-bottom-color:var(--accent)!important;color:var(--black)!important}.lead-article,.depth-list{border-top-color:var(--black)!important}.lead-visual{background:#fff5cc!important}.signal i b{background:var(--accent)!important}.read-more,.section-number,.article-meta span:first-child,.visual-label,.channel-links span{color:#8a5c00!important}.channel-links a:hover{border-color:var(--accent)!important;box-shadow:inset 4px 0 0 var(--accent)}
@media(max-width:480px){.wechat-contact{align-items:flex-start;flex-direction:column}.wechat-qr{width:190px;height:auto}.wechat-qr-placeholder{width:138px;height:138px}.intro{min-height:220px!important;padding:40px 0!important}.intro:after{inset:26px -24% 18px 20%;opacity:.24}.intro:before{inset:0;background:linear-gradient(90deg,var(--paper) 0%,rgba(246,246,243,.92) 58%,rgba(246,246,243,.25) 100%)}}
.company-archive{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-right:1px solid var(--line);border-bottom:1px solid var(--line-dark);border-left:1px solid var(--line)}.company-archive[hidden]{display:none}.archive-article{min-height:172px;border-top:1px solid var(--line);padding:25px 30px}.archive-article:nth-child(odd){border-right:1px solid var(--line)}.archive-article h3{margin:18px 0 8px;font-family:Georgia,"Songti SC","STSong",serif;font-size:18px;font-weight:600;line-height:1.5;letter-spacing:0}.archive-article p{margin:0;color:var(--muted);font-size:11px;line-height:1.7}.archive-article:hover h3{color:var(--green)}
.profile-link{color:var(--green);font-weight:800;text-decoration:none;white-space:nowrap}.profile-link:hover{text-decoration:underline}.section-header-simple{grid-template-columns:1fr}.intro h1:only-child{margin-top:0;margin-bottom:0}.channel-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:24px}.channel-links a{display:grid;gap:8px;border:1px solid var(--line);background:var(--white);padding:18px 20px;text-decoration:none}.channel-links a:hover{border-color:var(--green)}.channel-links strong{font-size:11px}.channel-links span{color:var(--green);font-size:13px;font-weight:850}.wechat-contact{display:flex;align-items:center;gap:22px;margin-top:24px}.wechat-qr-placeholder{width:152px;aspect-ratio:1;display:grid;place-content:center;gap:6px;border:1px solid var(--line-dark);background:repeating-linear-gradient(45deg,#fff,#fff 8px,#f0f2ef 8px,#f0f2ef 16px);color:var(--green);text-align:center}.wechat-qr-placeholder span{font-size:13px;font-weight:850}.wechat-qr-placeholder small{color:var(--muted);font-size:9px}.wechat-contact>div:last-child strong{font-family:Georgia,"Songti SC","STSong",serif;font-size:20px}.wechat-contact>div:last-child p{margin:10px 0 0;color:var(--muted);font-size:12px}
@media(max-width:800px){.channel-links{grid-template-columns:1fr}.company-archive{grid-template-columns:1fr}.archive-article:nth-child(odd){border-right:0}}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit}button{font:inherit}.site-header{position:sticky;z-index:20;top:0;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:32px;border-bottom:1px solid var(--line);background:rgba(247,248,246,.94);padding:0 max(24px,calc((100vw - var(--content))/2));backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:11px;text-decoration:none}.brand-mark{width:34px;height:34px;display:grid;place-items:center;background:var(--green);color:#fff;font-size:16px;font-weight:900}.brand>span:last-child{display:grid;gap:1px}.brand strong{font-size:16px}.brand small{color:var(--muted);font-size:9px}.site-nav{align-self:stretch;display:flex;align-items:center;gap:30px}.site-nav a{height:100%;display:flex;align-items:center;border-bottom:2px solid transparent;color:var(--muted);text-decoration:none;font-size:13px;font-weight:700;white-space:nowrap}.site-nav a:hover,.site-nav a.active{border-bottom-color:var(--green);color:var(--ink)}.menu-button{display:none;border:0;background:transparent;color:var(--green);font-size:13px;font-weight:800;cursor:pointer}main,.site-footer{width:min(calc(100% - 48px),var(--content));margin:0 auto}.intro{min-height:350px;display:flex;flex-direction:column;justify-content:center;border-bottom:1px solid var(--line);padding:76px 0}.issue,.section-number{margin:0;color:var(--green);font-size:11px;font-weight:850}.intro h1{max-width:760px;margin:17px 0 20px;font-family:Georgia,"Songti SC","STSong",serif;font-size:58px;font-weight:600;line-height:1.15;letter-spacing:0}.intro>p:last-child{max-width:630px;margin:0;color:var(--muted);font-size:16px;line-height:1.8}.section{scroll-margin-top:72px;padding:70px 0;border-bottom:1px solid var(--line)}.section-header{display:grid;grid-template-columns:1fr minmax(280px,430px);align-items:end;gap:44px;margin-bottom:32px}.section-header>div{display:flex;align-items:baseline;gap:18px}.section-header h2,.plain-section h2{margin:0;font-family:Georgia,"Songti SC","STSong",serif;font-size:34px;font-weight:600;letter-spacing:0}.section-header>p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}.lead-article{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);min-height:352px;border-top:2px solid var(--ink);border-bottom:1px solid var(--line-dark);background:var(--white)}.article-link{cursor:pointer;outline:none}.article-link:focus-visible{box-shadow:0 0 0 3px rgba(23,76,63,.2)}.lead-copy{display:flex;flex-direction:column;align-items:flex-start;padding:42px}.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px;color:var(--muted);font-size:10px;font-weight:720}.article-meta>*+*:before{content:"·";margin-right:9px;color:#a6aca8}.article-meta span:first-child{color:var(--green);font-weight:850}.lead-copy h3{max-width:650px;margin:24px 0 15px;font-family:Georgia,"Songti SC","STSong",serif;font-size:34px;font-weight:600;line-height:1.35;letter-spacing:0}.lead-copy>p{max-width:650px;margin:0;color:var(--muted);font-size:14px;line-height:1.9}.read-more{display:inline-block;margin-top:auto;padding-top:28px;color:var(--green);font-size:12px;font-weight:850}.lead-visual{display:flex;flex-direction:column;justify-content:center;border-left:1px solid var(--line);background:#edf1ee;padding:36px}.visual-label{margin-bottom:28px;color:var(--green);font-size:10px;font-weight:850}.signal{display:grid;grid-template-columns:54px 1fr 48px;align-items:center;gap:12px;border-top:1px solid #ccd4cf;padding:17px 0;color:var(--muted);font-size:10px}.signal i{height:4px;background:#d7ddd9}.signal i b{display:block;height:100%;background:var(--green)}.signal strong{text-align:right;color:var(--ink);font-size:10px}.lead-visual small{margin-top:28px;color:#858c87;font-size:9px}.short-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line-dark)}.short-article{min-height:280px;display:flex;flex-direction:column;align-items:flex-start;border-right:1px solid var(--line);background:var(--white);padding:30px}.short-article:last-child{border-right:0}.short-article h3{margin:26px 0 13px;font-family:Georgia,"Songti SC","STSong",serif;font-size:20px;font-weight:600;line-height:1.55;letter-spacing:0}.short-article>p{margin:0;color:var(--muted);font-size:12px;line-height:1.8}.article-link:hover h3{color:var(--green)}.more-button{width:100%;height:48px;border:1px solid var(--line);border-top:0;background:transparent;color:var(--muted);font-size:11px;font-weight:800;cursor:pointer}.more-button:hover{background:var(--white);color:var(--green)}.depth-list{border-top:2px solid var(--ink)}.depth-article{display:grid;grid-template-columns:72px minmax(0,1fr) 32px;gap:26px;align-items:center;border-bottom:1px solid var(--line-dark);padding:38px 10px}.depth-index{align-self:start;color:#a7ada9;font-family:Georgia,serif;font-size:28px}.depth-article h3{margin:14px 0 10px;font-family:Georgia,"Songti SC","STSong",serif;font-size:25px;font-weight:600;line-height:1.45;letter-spacing:0}.depth-article p{max-width:780px;margin:0;color:var(--muted);font-size:13px;line-height:1.8}.depth-article ul{display:flex;gap:7px;margin:17px 0 0;padding:0;list-style:none}.depth-article li{border:1px solid var(--line);background:var(--white);padding:5px 8px;color:var(--muted);font-size:9px}.depth-arrow{color:var(--green);font-size:22px;transition:transform .18s ease}.depth-article:hover .depth-arrow{transform:translateX(4px)}.plain-section{scroll-margin-top:72px;display:grid;grid-template-columns:180px minmax(0,650px);gap:40px;border-bottom:1px solid var(--line);padding:64px 0}.plain-section>div>p{margin:22px 0 0;color:var(--muted);font-size:13px;line-height:1.9}.feedback a{display:inline-block;margin-top:22px;color:var(--green);font-size:13px;font-weight:850;text-decoration:none}.site-footer{display:flex;justify-content:space-between;padding:26px 0 48px;color:var(--muted);font-size:10px}
@media(max-width:800px){.site-header{min-height:64px;padding:0 20px}.menu-button{display:block}.site-nav{position:absolute;top:64px;right:0;left:0;display:none;height:auto;align-items:stretch;border-bottom:1px solid var(--line);background:var(--paper);padding:8px 20px 16px}.site-nav.open{display:grid}.site-nav a{min-height:42px;border-bottom:1px solid var(--line)}main,.site-footer{width:min(calc(100% - 32px),var(--content))}.intro{min-height:300px;padding:58px 0}.intro h1{font-size:42px}.section{padding:54px 0}.section-header{grid-template-columns:1fr;gap:12px}.lead-article{grid-template-columns:1fr}.lead-copy{padding:30px}.lead-copy h3{font-size:29px}.lead-visual{border-top:1px solid var(--line);border-left:0}.short-list{grid-template-columns:1fr}.short-article{min-height:auto;border-right:0;border-bottom:1px solid var(--line);padding:28px}.depth-article{grid-template-columns:46px minmax(0,1fr) 22px;gap:12px}.depth-article h3{font-size:21px}.plain-section{grid-template-columns:1fr;gap:14px}}
@media(max-width:480px){.brand small{display:none}.intro{min-height:260px}.intro h1{font-size:36px}.intro>p:last-child{font-size:14px}.section-header h2,.plain-section h2{font-size:29px}.lead-copy{padding:24px 20px}.lead-copy h3{font-size:25px}.lead-visual{padding:28px 20px}.depth-article{grid-template-columns:1fr 20px;padding:29px 2px}.depth-index{display:none}.depth-article ul{flex-wrap:wrap}.site-footer{display:grid;gap:7px}}