/* EXPOEASE — shared visual system */
.research-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:28px}.article-body .research-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.research-card{display:flex;flex-direction:column;padding:26px;background:#fff;border:1px solid #d8dade;color:#212533;text-decoration:none;transition:border-color .15s,background .15s;min-width:0}.research-card:hover{border-color:#525d80;background:#fbfbfc}.research-tag{font-size:11px;color:#3a425b;font-weight:600;letter-spacing:.05em}.research-card h3{font-size:21px;margin:16px 0 12px}.research-card p{font-size:14px;color:#575c6b;line-height:1.8}.research-date{font-size:12px;color:#575c6b;border-top:1px solid #d8dade;padding-top:16px;margin-top:auto;display:flex;justify-content:space-between;gap:16px}.research-card p+.research-date{margin-top:25px}.article-byline{color:#575c6b;font-size:13px;margin-top:24px;line-height:1.9}.editor-note{background:#e8eaef;border-left:3px solid #eaac36;padding:22px 25px;margin:26px 0;font-size:14px;line-height:1.9}.editor-note>strong{display:block;margin-bottom:8px}.editor-note details{margin-top:12px}.editor-note summary{padding:8px 0}.original-excerpt{border-left:2px solid #747e9c;padding:8px 0 8px 24px;margin:26px 0}.original-excerpt blockquote{margin:12px 0 0;font-size:17px;line-height:1.95}.research-article .article-body>.editor-note:first-child{margin-top:0}.research-article .guide-section>p{line-height:1.95}.research-article .guide-hero h1{max-width:950px}.research-article td{overflow-wrap:anywhere}.research-article .guide-section a{overflow-wrap:anywhere}@media(max-width:800px){.research-grid,.article-body .research-grid{grid-template-columns:1fr}.research-card{padding:23px}.editor-note{padding:18px}.original-excerpt{padding-left:18px}.original-excerpt blockquote{font-size:16px}}
:root{--ink:#212533;--muted:#575c6b;--paper:#f8f8fa;--white:#fff;--tint:#e8eaef;--line:#d8dade;--accent:#eaac36;--deep:#1e222f;--link:#3a425b;--width:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}a{color:var(--link);text-underline-offset:5px}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #4c5778;outline-offset:5px}h1,h2,h3,h4,p{margin:0}h1,h2,h3{line-height:1.4;text-wrap:balance}p+p{margin-top:16px}ul,ol{padding-left:24px}li{margin:8px 0}img,video{max-width:100%}.container{width:min(var(--width),calc(100% - 80px));margin:auto}.skip{position:fixed;top:-100px;left:20px;background:var(--ink);color:white;padding:12px 20px;z-index:200}.skip:focus{top:10px}
/* One identity and navigation across all eight pages. */
.site-header{background:rgba(251,250,247,.98);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.nav-wrap{max-width:1320px;margin:auto;padding:20px 40px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--ink);font-size:21px;font-weight:700;letter-spacing:.04em;white-space:nowrap;line-height:1.35}.brand small{display:block;font-size:10px;letter-spacing:.1em;font-weight:400;color:var(--muted);margin-top:6px}.brand-mark{display:flex;gap:3px;align-items:flex-end;width:27px;height:34px}.brand-mark i{display:block;width:7px;background:var(--ink);height:22px}.brand-mark i:nth-child(2){height:34px}.brand-mark i:nth-child(3){height:27px;background:#eaac36}#site-navigation{display:flex;align-items:center;gap:23px}#site-navigation a{font-size:14px;text-decoration:none;color:var(--ink);white-space:nowrap;min-height:44px;display:flex;align-items:center;border-bottom:2px solid transparent}#site-navigation a:hover,#site-navigation a[aria-current=page]{border-bottom-color:#525d80}#site-navigation .nav-contact{padding:10px 17px;background:var(--ink);color:#fff;gap:16px;border:0}.menu-toggle{border:1px solid var(--line);background:transparent;padding:8px 13px;color:var(--ink);font-size:14px}.menu-toggle[hidden]{display:none}
/* Home: direct service message, with three editorial event entries. */
.hero{padding:74px 0 68px;border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(295px,1fr);gap:70px;align-items:center}.hero-eyebrow,.eyebrow{font-size:12px;font-weight:600;letter-spacing:.09em;color:var(--link);margin-bottom:22px}.hero h1{font-size:clamp(38px,3.6vw,53px);line-height:1.3;letter-spacing:-.04em;margin-bottom:24px}.hero h1 em{font-style:normal;font-size:.74em;letter-spacing:0;font-weight:500}.hero-sub{font-size:16px;line-height:1.95;color:var(--muted);max-width:650px}.hero-sub strong{color:var(--ink);font-weight:600}.hero-actions,.actions{display:flex;gap:12px 22px;align-items:center;flex-wrap:wrap;margin:28px 0}.hero-actions a,.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 19px;text-decoration:none;background:var(--ink);color:white;border:1px solid var(--ink);font-size:15px;font-weight:600;transition:background .15s,color .15s}.hero-actions a:first-child{background:var(--accent);color:var(--ink);border-color:var(--accent)}.hero-actions a:not(:first-child),.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.hero-actions a:hover,.button:hover{background:#dfe1e6;color:var(--ink)}.hero-actions a:first-child:hover{background:#d49a2e}.hero-aside{background:var(--deep);color:white;padding:26px 30px;position:relative;border-top:4px solid var(--accent)}.aside-heading{display:flex;justify-content:space-between;gap:12px;color:#b9bfcf;font-size:11px;letter-spacing:.08em;padding-bottom:20px}.hero-shows{display:flex;flex-direction:column}.hero-show{display:grid;grid-template-columns:1fr 1.4fr 18px;align-items:center;gap:10px;text-decoration:none;color:#fff;padding:25px 0;border-top:1px solid #3b435c}.event-word{font-size:34px;line-height:1.2;font-weight:600;letter-spacing:-.04em}.event-place{font-size:12px;color:#d9dce5;line-height:1.5}.event-place small{display:block;font-size:11px;color:#b6bccd;margin-top:7px}.event-arrow{color:var(--accent);font-size:20px}.hero-show:hover .event-word{color:var(--accent)}.match-disclosure{font-size:13px;color:var(--muted);margin-top:26px}.match-disclosure summary{text-decoration:underline;text-underline-offset:5px;padding:6px 0}.match-panel{background:#fff;border:1px solid var(--line);padding:22px;margin-top:14px}.match-label{font-size:11px;color:var(--muted);margin-bottom:8px}.match-title{font-size:16px;font-weight:600;margin-bottom:16px;color:var(--ink)}.match-row{display:flex;gap:8px}.match-input{min-width:0;width:100%;border:1px solid #aeb1b9;padding:12px;background:var(--paper);color:var(--ink)}.match-input::placeholder{color:#636877}.match-btn{border:0;background:var(--ink);color:#fff;padding:12px 16px;white-space:nowrap;font-size:14px}.match-hints{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:12px}.hint-chip{background:var(--tint);color:var(--ink);border:1px solid var(--line);padding:6px 9px;font-size:12px}.match-result{font-size:14px;margin-top:12px}.match-result:empty{margin:0}.match-result a{display:inline-block;padding:6px 0}
.datawall{border-bottom:1px solid var(--line);background:#ebecf1}.datawall-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat{padding:30px 28px;border-right:1px solid var(--line)}.stat:first-child{padding-left:0}.stat:last-child{border-right:0}.stat-num{font-size:30px;font-weight:600;line-height:1.2;margin-bottom:10px;letter-spacing:-.04em}.stat-num small{font-size:15px;font-weight:400;letter-spacing:0;margin-left:4px}.stat-label{font-size:13px;color:var(--ink)}.stat-src{font-size:11px;color:var(--muted);margin-top:4px}
.block{padding:70px 0;border-bottom:1px solid var(--line)}.block-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:38px}.block-idx{font-size:11px;letter-spacing:.13em;color:var(--link);margin-bottom:13px}.block-title{font-size:32px;letter-spacing:-.035em;font-weight:600}.block-note{max-width:330px;font-size:14px;color:var(--muted)}.fact-lead{font-size:15px;line-height:1.85;color:var(--muted);max-width:830px;margin-bottom:30px}.fact-lead b{color:var(--ink)}.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.svc-row{background:#fff;border:1px solid var(--line);padding:30px;display:flex;flex-direction:column;align-items:flex-start;position:relative;min-width:0}.svc-row:hover{border-color:#8c919f;background:#fcfcfd}.svc-num{color:var(--link);font-size:12px;margin-bottom:34px}.svc-name{font-size:22px;font-weight:600;margin-bottom:17px}.svc-desc{font-size:14px;line-height:1.9;color:var(--muted);margin-bottom:28px}.svc-arrow{font-size:14px;font-weight:600;text-decoration:none;margin-top:auto;min-height:44px;display:flex;align-items:center}.svc-arrow:after{content:"";position:absolute;inset:0}.svc-arrow:focus-visible:after{outline:3px solid #4c5778;outline-offset:3px}.shows-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.show-card{padding:32px 28px;border-right:1px solid var(--line);display:flex;flex-direction:column;min-width:0}.show-card:first-child{padding-left:0}.show-card:last-child{border-right:0}.show-idx{font-size:11px;color:var(--muted);letter-spacing:.1em;margin-bottom:20px}.show-name{font-size:48px;font-weight:600;line-height:1.1;letter-spacing:-.04em;margin-bottom:10px}.show-full{font-size:14px;color:var(--muted);margin-bottom:20px}.show-meta{display:flex;gap:8px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.show-meta b{font-weight:500;color:var(--ink)}.show-source{font-size:11px;color:var(--muted);margin:10px 0}.show-depth{list-style:none;padding:0;margin:14px 0 24px}.show-depth li{font-size:13px;color:var(--muted);padding:12px 0;border-top:1px solid var(--line);margin:0}.show-depth b{font-weight:600;color:var(--ink)}.show-cta{margin-top:auto}.show-cta a{font-size:13px;display:inline-block;padding:8px 0;font-weight:600}
.authority{background:var(--deep);color:white;padding:66px 0}.authority-inner{display:grid;grid-template-columns:1fr 1.4fr;gap:90px}.authority h3{font-size:30px;font-weight:500;line-height:1.55}.authority h3 em{font-style:normal;color:var(--accent)}.authority-words{display:grid;gap:24px}.authority-word{border-left:2px solid #525b77;padding-left:25px}.pain-q{display:block;color:#c2c6d4;font-size:13px;margin-bottom:6px}.authority-word b{display:block;font-weight:600;font-size:18px;margin-bottom:8px}.authority-word span{color:#c9cdd9;font-size:14px;line-height:1.9}.manifesto{max-width:900px}.manifesto>p{font-size:28px;line-height:1.6;font-weight:500}.manifesto>p em{font-style:normal;color:var(--link)}.manifesto .divider{height:3px;width:44px;background:#5c698f;margin:24px 0}.manifesto>p:last-child{font-size:16px;color:var(--muted);font-weight:400}.intel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.intel-cell{border-top:2px solid var(--ink);padding-top:24px}.intel-tag{font-size:12px;color:var(--link);display:inline-block;margin-bottom:18px}.intel-cell h3{font-size:20px;margin-bottom:14px}.intel-cell p{font-size:14px;color:var(--muted);line-height:1.9}.intel-cell a{font-size:14px;display:inline-block;margin-top:18px;padding:6px 0}.faq{display:grid;grid-template-columns:1fr 1fr;gap:0 44px}.faq-item,.faq-entry{padding:24px 0;border-top:1px solid var(--line)}.faq-q,.faq-entry h3{font-size:17px;margin-bottom:12px;font-weight:600}.faq-a,.faq-entry p{font-size:15px;color:var(--muted);line-height:1.9}.cta{background:#e8e9ed;padding:60px 0}.cta-inner{display:flex;justify-content:space-between;gap:30px;align-items:center}.cta h2{font-size:30px;margin-bottom:12px}.cta p{color:var(--muted);font-size:15px}.cta-link{white-space:nowrap;padding:14px 24px;text-decoration:none;color:var(--ink);background:var(--accent);font-size:15px;font-weight:600}
/* Long-form pages: restrained hero, side navigation and an independent reading column. */
.guide-hero{padding:42px max(40px,calc((100vw - var(--width))/2)) 48px;border-bottom:1px solid var(--line);background:var(--tint)}.breadcrumbs{font-size:12px;color:var(--muted);margin-bottom:26px}.breadcrumbs a{color:inherit}.guide-hero .eyebrow{margin-bottom:14px}.guide-hero h1{font-size:clamp(32px,3vw,44px);line-height:1.4;letter-spacing:-.035em;max-width:960px;margin-bottom:22px}.guide-hero .lead{font-size:17px;color:var(--muted);line-height:1.95;max-width:870px}.meta{font-size:11px;color:var(--muted)}.guide-hero .actions{margin:24px 0 18px}.guide-content{max-width:var(--width);margin:auto;display:grid;grid-template-columns:185px minmax(0,1fr);gap:64px;padding:0 0 70px}.contents-rail{align-self:start;position:sticky;top:116px;padding-top:38px}.rail-label{font-size:11px;letter-spacing:.12em;color:var(--muted);margin-bottom:15px}.guide-toc{display:flex;flex-direction:column;border-left:1px solid var(--line);gap:2px}.guide-toc a{font-size:13px;color:var(--muted);text-decoration:none;padding:8px 15px;border-left:2px solid transparent;margin-left:-1px;min-height:38px}.guide-toc a:hover,.guide-toc a[aria-current=location]{color:var(--ink);background:var(--tint);border-left-color:#525d80}.article-body{min-width:0}.guide-section{padding:42px 0;border-bottom:1px solid var(--line)}.guide-section h2{font-size:27px;margin-bottom:22px;font-weight:600}.guide-section h3{font-size:18px;font-weight:600}.guide-section p{font-size:16px;line-height:1.95;color:#41485b}.guide-section>p{max-width:850px}.guide-section p strong{color:var(--ink)}.guide-section li{color:#41485b}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:24px 0}.card{background:#fff;border:1px solid var(--line);padding:22px;min-width:0}.card h3{margin-bottom:13px}.card p{font-size:14px;line-height:1.9}.table-wrap{overflow:auto;margin:24px 0 8px;border:1px solid var(--line);background:#fff}table{border-collapse:collapse;width:100%;min-width:570px;font-size:14px;line-height:1.85}th,td{padding:18px 20px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line);overflow-wrap:anywhere}th{color:var(--ink);font-weight:600;background:#e9eaef}td{color:#41485b}tr:last-child td{border-bottom:0}tbody tr:hover{background:#f8f8fa}.table-hint{display:none}.source-box{padding:22px;border-left:3px solid #627099;background:#e9ebf0;font-size:14px;color:var(--muted);margin:24px 0}.source-box p{font-size:14px}.guide-contact{background:var(--deep);color:white;padding:36px;margin-top:42px}.guide-contact .eyebrow{color:var(--accent);margin-bottom:16px}.guide-contact h2{font-size:28px;margin-bottom:18px}.guide-contact p{color:#cfd3de;font-size:15px;line-height:1.9}.guide-contact .button{color:var(--ink);background:var(--accent);border-color:var(--accent)}.guide-contact .button.secondary{color:white;background:transparent;border-color:#6c748b}.guide-contact .small{font-size:12px;color:#bcc1d1;overflow-wrap:anywhere}
.service-flow,.booth-map{margin:28px 0;padding:26px;background:#e9ebf0;border:1px solid #d3d5dd}.service-flow figcaption,.booth-map figcaption{font-size:20px;font-weight:600;margin-bottom:23px}.service-flow ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;padding:0;gap:12px;margin:0}.service-flow li{background:#fff;margin:0;padding:17px 14px;border-top:3px solid #686e82}.service-flow b,.service-flow span,.booth-grid b,.booth-grid span{display:block}.service-flow b{font-size:15px;color:var(--ink)}.service-flow span{font-size:13px;margin-top:12px;color:#4d5366}.service-flow>p,.booth-map>p{font-size:13px;margin-top:20px}.booth-grid{display:grid;grid-template-columns:3fr 2fr;gap:12px;border:2px solid #747a8d;border-bottom-style:dashed;padding:16px}.booth-grid>div{background:#fff;border:1px solid #b9bdc9;padding:20px}.booth-grid span{font-size:13px;color:var(--muted);margin-top:6px}.booth-grid .demo{grid-column:1/-1;background:#dcdfe7}.booth-grid .welcome{grid-column:1/-1;text-align:center;border-style:dashed}.booth-map small{display:block;font-size:12px;color:var(--muted);margin-top:14px}
/* Consistent close: business identity, service access and real contact details. */
.site-footer{background:#e6e8ec;padding:52px max(40px,calc((100vw - var(--width))/2)) 24px;color:var(--ink)}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:60px}.footer-brand{font-size:23px;line-height:1.4;font-weight:600;text-decoration:none;color:var(--ink);display:block;margin-bottom:22px}.footer-brand span{font-size:10px;letter-spacing:.22em;display:block;font-weight:500;margin-top:7px;color:var(--muted)}.site-footer p{font-size:12px;color:var(--muted);line-height:1.9;margin:8px 0}.site-footer h2{font-size:12px;color:var(--muted);font-weight:500;margin-bottom:18px}.footer-grid>div>a:not(.footer-brand){display:block;font-size:13px;text-decoration:none;color:var(--ink);margin-bottom:10px}.footer-grid>div>a.footer-phone{font-size:20px;letter-spacing:.02em}.footer-events{display:flex;gap:20px;margin-top:15px}.footer-events a{font-size:13px;text-decoration:none}.footer-bottom{border-top:1px solid #cbcdd4;margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}.footer-bottom>div{display:flex;gap:22px}.footer-bottom a{color:var(--muted);text-decoration:none}.site-footer a:hover{text-decoration:underline}
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