:root{--navy:#000e25;--blue:#123b6d;--gold:#f4a300;--mist:#dce5ed;--paper:#f4f7fa;--ink:#10233f;--muted:#5c6f87;--line:#d8e0e9;--white:#fff;--display:Manrope,Montserrat,Arial,sans-serif;--body:Inter,Arial,sans-serif;--cn:"Noto Sans CJK SC","Source Han Sans SC","Microsoft YaHei",Arial,sans-serif;--page:min(1180px,calc(100% - 64px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55}html[lang="zh-CN"] body{font-family:var(--cn)}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.skip-link{position:fixed;z-index:1000;top:-80px;left:18px;padding:10px 14px;background:var(--gold);color:var(--navy);font-weight:800}.skip-link:focus{top:12px}.site-header{position:sticky;z-index:50;top:0;min-height:82px;display:grid;grid-template-columns:auto minmax(0,1fr) 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a:hover{color:var(--gold)}.footer-bottom{width:var(--page);margin:0 auto;padding:20px 0;border-top:1px solid rgba(255,255,255,.2);color:#aabdd3;font-size:13px}
@media(max-width:1120px){.site-header{gap:18px;padding-inline:28px}.main-nav{gap:18px}.main-nav a{font-size:13px}.header-actions{gap:10px}.cta{padding-inline:13px;font-size:12px}}@media(max-width:900px){:root{--page:min(100% - 40px,720px)}.site-header{min-height:68px;grid-template-columns:1fr auto;padding-inline:20px}.menu-toggle{display:block}.main-nav{display:none;grid-column:1/-1;grid-row:2;justify-self:stretch;flex-direction:column;align-items:stretch;gap:0;padding-bottom:15px}.main-nav.open{display:flex}.main-nav a{padding:11px 0;border-top:1px solid var(--line);font-size:16px}.header-actions{gap:10px}.contact-link,.header-actions>.cta{display:none}.split-heading,.copy-grid,.form-layout{grid-template-columns:1fr;gap:30px}.split-heading .lead{margin-top:0}.focus-grid,.capability-grid,.story-grid,.insight-grid,.project-grid{grid-template-columns:1fr}.framework,.flow{grid-template-columns:1fr 1fr}.framework h3{margin-top:38px}.series-list{grid-template-columns:1fr 1fr}.series-list div{border-bottom:1px solid var(--line)}.footer-main{grid-template-columns:1fr;gap:22px}}@media(max-width:560px){:root{--page:calc(100% - 32px)}.wordmark{font-size:20px}.language-switch a{min-width:38px;padding-inline:7px}.hero{min-height:540px;padding-block:62px}h1,.hero h1{font-size:clamp(39px,12vw,54px)}h2{font-size:34px}.lead{font-size:18px}.section{padding:64px 0}.page-hero{padding:75px 0 54px}.framework,.flow{grid-template-columns:1fr}.framework>div,.flow>div{min-height:180px}.rfq-form{grid-template-columns:1fr}.rfq-form .wide{grid-column:auto}.series-list{grid-template-columns:1fr}.series-list div{border-right:0}.hero-actions .button{width:100%}}

.insight-filters{display:flex;flex-wrap:wrap;gap:8px;margin:30px 0 8px}.insight-filter{border:1px solid var(--line);background:#fff;color:var(--blue);padding:10px 15px;font-weight:850;cursor:pointer}.insight-filter.active{background:var(--navy);border-color:var(--navy);color:#fff}.insight-filter:disabled{opacity:.45;cursor:not-allowed}.insight-card[hidden]{display:none}
.insight-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:35px}.insight-poster-card{display:block;min-height:0;padding:0;overflow:hidden}.insight-poster-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#edf1f6}.insight-card-copy{display:flex;flex-direction:column;min-height:300px;padding:20px}.insight-card-copy h3{margin:12px 0 9px;font-size:20px;line-height:1.24}.insight-card-copy p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}.insight-card-copy .publish-date{margin:0;color:var(--muted)}.insight-card-copy a{margin-top:auto;padding-top:16px;color:var(--blue);font-size:13px;font-weight:850}.content-boundary{margin-top:12px!important;padding:0!important;color:#5d6f84!important;font-size:11px!important;font-style:italic}
@media(max-width:980px) and (min-width:781px){.insight-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:780px){.insight-grid{grid-template-columns:1fr}.insight-card-copy{min-height:0}}
.focus-card.focus-card-visual{display:flex;min-height:0;padding:0;overflow:hidden;background:var(--white);color:var(--ink);box-shadow:0 12px 34px rgba(0,14,37,.08)}.focus-card-visual .focus-image{display:block;width:100%;height:clamp(210px,15vw,310px);aspect-ratio:auto;object-fit:cover;object-position:center;background:#061a36}.focus-card-visual .focus-card-copy{display:flex;min-height:236px;padding:24px 28px 27px;flex:1;flex-direction:column}.focus-card-visual h3{margin:18px 0 12px;color:var(--ink);font-size:25px}.focus-card-visual p{margin-bottom:0;color:var(--muted)}.framework-illustration{margin:34px 0 0;border:1px solid rgba(255,255,255,.28);overflow:hidden;background:#061a36}.framework-illustration img{display:block;width:100%;height:auto}.framework.framework-legend{margin-top:0;border:0;border-left:0;background:rgba(255,255,255,.05)}.framework.framework-legend>div{min-height:0;padding:22px 24px;border-right:0;border-bottom:0;text-align:center}.framework.framework-legend>div+div{border-left:1px solid rgba(255,255,255,.2)}.framework.framework-legend>div::after{display:none}.framework-legend h3{margin:10px 0 8px;font-size:23px}.framework-legend p{margin:0;color:#c7d5e7;font-size:14px;line-height:1.55}.framework-outcome{display:inline-block;margin-top:16px;color:var(--gold);font-size:12px;font-weight:850;letter-spacing:.03em}.coordination-map{display:grid;grid-template-columns:repeat(3,1fr);margin-top:38px;border-top:1px solid var(--line);border-left:1px solid var(--line);background:var(--white)}.coordination-stage{position:relative;min-height:245px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.coordination-stage:not(:last-child)::after{position:absolute;z-index:2;top:50%;right:-15px;display:grid;width:30px;height:30px;place-items:center;transform:translateY(-50%);background:var(--paper);color:var(--gold);content:'→';font-size:23px;font-weight:900}.coordination-stage .step{color:var(--gold);font-size:13px;font-weight:900;letter-spacing:.08em}.coordination-stage h3{margin-top:52px;font-size:27px}.coordination-stage p{margin-bottom:0;color:var(--muted)}
@media(max-width:900px){.coordination-stage:not(:last-child)::after{display:none}.framework.framework-legend{grid-template-columns:1fr 1fr}.framework.framework-legend>div+div{border-left:0}.framework.framework-legend>div:nth-child(even){border-left:1px solid rgba(255,255,255,.2)}.coordination-map{grid-template-columns:1fr}.coordination-stage{min-height:180px}.coordination-stage h3{margin-top:32px}.focus-card-visual .focus-card-copy{min-height:0}}@media(max-width:560px){.focus-card-visual .focus-image{height:210px}.framework-illustration{margin-top:24px}.framework.framework-legend{grid-template-columns:1fr}.framework.framework-legend>div:nth-child(even){border-left:0}.framework.framework-legend>div+div{border-top:1px solid rgba(255,255,255,.2)}}
.framework.framework-timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:40px;padding-top:20px;border:0;background:transparent}.framework.framework-timeline::before{position:absolute;top:58px;right:12.5%;left:12.5%;height:1px;background:rgba(220,229,237,.55);content:''}.framework.framework-timeline>div{position:relative;z-index:1;min-height:0;padding:0 22px 18px;border:0;background:transparent;text-align:center}.framework.framework-timeline>div+div{border-left:0}.framework.framework-timeline>div::after{display:none}.framework-timeline .step{display:grid;width:78px;height:78px;margin:0 auto 27px;place-items:center;border:10px solid rgba(255,255,255,.14);border-radius:50%;background:var(--navy);box-shadow:0 0 0 1px rgba(220,229,237,.48);color:var(--gold);font-size:17px;font-weight:900}.framework-timeline h3{margin:0 0 11px;font-size:25px}.framework-timeline p{max-width:245px;margin:0 auto;color:#c7d5e7;font-size:14px;line-height:1.6}.framework-timeline .framework-outcome{display:block;min-height:38px;margin-top:18px;color:var(--white);font-size:12px;font-weight:850;line-height:1.45}.framework-timeline .framework-outcome::before{display:block;width:18px;height:2px;margin:0 auto 9px;background:var(--gold);content:''}@media(max-width:900px){.framework.framework-timeline{grid-template-columns:repeat(2,1fr);row-gap:30px}.framework.framework-timeline::before{display:none}.framework.framework-timeline>div{padding-inline:16px}}@media(max-width:560px){.framework.framework-timeline{grid-template-columns:1fr;gap:26px;padding-top:0}.framework-timeline .step{margin-bottom:18px}.framework-timeline p{max-width:360px}.framework-timeline .framework-outcome{min-height:0}}