@charset "UTF-8";
:root{--ink:#17211a;--forest:#111713;--paper:#f4f1e9;--muted:#687066;--red:#b93629;--red-light:#e25b47;--gold:#c7ad7a;--line:#d8d8cb;--serif:Georgia,'Times New Roman','Noto Serif SC',serif;--sans:Inter,'Helvetica Neue',Arial,'Microsoft YaHei',sans-serif;--pad:clamp(24px,5.4vw,100px)}
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.hero{position:relative;background:var(--forest);color:var(--paper);min-height:720px;display:grid;grid-template-columns:1.05fr 1fr;padding:80px var(--pad) 90px;overflow:hidden}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff04 1px,transparent 1px),linear-gradient(90deg,#ffffff04 1px,transparent 1px);background-size:88px 88px;mask-image:linear-gradient(90deg,transparent,#000);pointer-events:none}.hero-copy{position:relative;z-index:2;max-width:660px;align-self:center;padding-bottom:45px}.eyebrow,.section-label,.small-caps{font-size:10px;letter-spacing:.15em;font-weight:600;line-height:1.7}.hero .eyebrow{color:#c2c8b6;display:flex;gap:10px;align-items:center;font-size:9px;letter-spacing:.17em}.signal{width:6px;height:6px;display:inline-block;background:var(--red-light);border-radius:50%;box-shadow:0 0 0 5px #e25b4715;flex-shrink:0}.hero h1{font-size:clamp(46px,4.8vw,75px);margin-top:29px;line-height:1.04;letter-spacing:-.04em}.hero h1 em{font-weight:400;color:#d4bb8c;font-style:italic}.hero-intro{max-width:440px;color:#bdc4b9;font-size:14px;line-height:1.85;margin-top:27px}.hero-actions{display:flex;gap:29px;align-items:center;margin-top:33px}.button{display:inline-flex;gap:29px;align-items:center;justify-content:space-between;min-height:51px;padding:14px 21px;border:0;font-size:12px;font-weight:600;transition:background .2s,transform .2s}.button.red{background:var(--red);color:#fff}.button.red:hover{background:#9b2a20;transform:translateY(-2px)}.text-link{display:inline-flex;align-items:center;gap:20px;font-size:11px;border-bottom:1px solid #697563;padding:6px 0}.dark-link{border-color:#9b9e8e}.hero-art{position:relative;min-height:520px;align-self:center;isolation:isolate}.bridge-art{width:116%;height:auto;position:absolute;left:-6%;top:-30px;z-index:1}.orbit{position:absolute;border:1px solid #c0ae7426;border-radius:50%;width:460px;height:460px;left:7%;top:13px;transform:rotate(-24deg)}.orbit-two{width:560px;height:560px;left:-2%;top:-37px;border-style:dashed;opacity:.5}.art-glyph{position:absolute;right:-15px;top:-70px;color:#cfb17a10;font-size:290px;line-height:1;font-family:var(--serif)}.art-glyph-small{position:absolute;left:0;bottom:5px;color:#cfb17a10;font-size:165px;line-height:1}.route-label{position:absolute;z-index:4;display:flex;flex-direction:column;gap:4px}.route-label span{font-size:8px;letter-spacing:.14em;color:#abb8a3}.route-label strong{font-size:16px;letter-spacing:.12em;font-weight:400;color:var(--gold)}.route-start{left:5%;bottom:96px}.route-end{right:0;bottom:172px}.art-caption{position:absolute;bottom:-7px;left:21%;font-size:7px;letter-spacing:.2em;text-align:center;display:flex;gap:12px;flex-direction:column;color:#8c9785}.art-caption span:first-child{font-size:13px;letter-spacing:.4em;color:#a8ac97}.hero-bottom{position:absolute;bottom:0;left:var(--pad);right:var(--pad);height:72px;border-top:1px solid #b7b88d25;display:flex;align-items:center;justify-content:space-between;font-size:8px;letter-spacing:.18em;color:#a8b29f}.hero-bottom a{font-size:18px;color:var(--gold)}
.section{padding:95px var(--pad);scroll-margin-top:90px}.section-label{display:flex;gap:16px;font-size:9px;color:var(--muted);margin-bottom:35px}.section-label>span:first-child{color:var(--red)}.intro-section{display:grid;grid-template-columns:210px 1fr;gap:0 40px}.intro-section .section-label{padding-top:9px}.intro-body h2{max-width:820px}.intro-columns{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:35px}.intro-columns .lead{font-size:20px;line-height:1.6;max-width:360px}.intro-columns>div{font-size:13px;color:#61695e;line-height:1.85}.principle-strip{grid-column:1/-1;display:flex;align-items:center;gap:36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;margin-top:60px}.chinese-word{color:var(--red);font-size:39px;letter-spacing:.1em;font-family:var(--serif)}.principle-strip p{font-family:var(--serif);font-size:25px;line-height:1.35;max-width:650px}.principle-strip .small-caps{margin-left:auto;text-align:right;color:var(--muted);font-size:8px;max-width:180px}.collaboration{padding-top:10px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:70px}.section-heading>p{font-size:13px;max-width:340px;color:#626b5d;line-height:1.85;padding-bottom:5px}.direction-switch{display:flex;gap:35px;align-items:center;margin-top:42px;border-bottom:1px solid var(--line)}.direction-switch button{padding:12px 0 16px;font-size:12px;border:0;border-bottom:2px solid transparent;background:none;color:#6a7364}.direction-switch button.active{color:var(--red);border-color:var(--red)}.direction-panel{display:grid;grid-template-columns:1.3fr 1fr 50px;gap:65px;align-items:center;padding:35px 32px 35px;background:#eaeade;min-height:240px;border-bottom:1px solid var(--line)}.direction-panel .eyebrow{font-size:8px;color:var(--red);margin-bottom:10px}.direction-panel h3{font-family:var(--serif);font-size:27px;font-weight:400;letter-spacing:-.03em}.direction-panel p:not(.eyebrow){font-size:13px;color:#646c60;max-width:500px;margin-top:16px}.direction-panel ul{list-style:none;margin:0;padding:0;color:#414c3e;font-size:12px}.direction-panel li{padding:10px 0;border-bottom:1px solid #cfd1c1;display:flex;gap:13px}.direction-panel li:before{content:'↗';color:var(--red)}.circle-link{width:44px;height:44px;border:1px solid #adb19d;border-radius:50%;display:grid;place-items:center;font-size:22px;transition:background .2s}.circle-link:hover{background:var(--ink);color:var(--paper)}.service-list{display:grid;grid-template-columns:1fr 1fr;gap:0 60px;margin-top:25px}.service-list article{position:relative;padding:30px 0 27px 41px;border-bottom:1px solid var(--line)}.service-number{position:absolute;left:0;top:31px;font-size:9px;color:var(--red)}.service-list h3{font-size:15px;font-weight:500;margin-bottom:12px}.service-list p{font-size:12px;color:#66705f;max-width:470px;line-height:1.85}
.cases-section{background:var(--forest);color:var(--paper)}.cases-section .section-label{color:#a3ad9b}.cases-section .section-heading>p{color:#a5af9e}.filters{display:flex;gap:9px;flex-wrap:wrap;margin:40px 0 32px}.filters button{background:none;border:1px solid #53604c;color:#bbc3b3;padding:7px 17px;border-radius:25px;font-size:10px;transition:all .2s}.filters button.active,.filters button:hover{background:var(--paper);border-color:var(--paper);color:var(--ink)}.case{border-top:1px solid #5c684f77}.case:last-child{border-bottom:1px solid #5c684f77}.case[hidden]{display:none}.case summary{list-style:none;display:flex;align-items:center;gap:25px;cursor:pointer;padding:25px 0}.case summary::-webkit-details-marker{display:none}.case-index{color:#87917d;font-size:10px;align-self:flex-start;padding-top:9px;min-width:27px}.case-tag{font-size:8px;letter-spacing:.14em;color:var(--gold)}.case h3{font-family:var(--serif);font-size:clamp(24px,2.8vw,36px);font-weight:400;letter-spacing:-.02em;margin-top:7px}.case-plus{margin-left:auto;font-size:29px;font-weight:300;color:var(--gold);transition:transform .2s}.case[open] .case-plus{transform:rotate(45deg)}.case-body{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;padding:0 50px 30px 52px}.case-body>p{font-size:12px;color:#b7c0af;max-width:530px;line-height:1.9}.case-result{border-left:1px solid #68745a;padding-left:25px;display:flex;flex-direction:column;justify-content:center;gap:12px}.case-metric{font-family:var(--serif);font-size:28px;line-height:1.2;color:var(--gold)}.case-result>span:last-child{font-size:10px;color:#a7b19c;line-height:1.75;max-width:350px}.source-note{font-size:9px;line-height:1.8;color:#a4af98;margin-top:28px;max-width:800px}.source-note a{text-decoration:underline;text-underline-offset:4px;margin-left:5px}
.method-section{background:#e8e8dd}.method-steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:35px;padding:0;margin:48px 0 0}.method-steps li{border-top:1px solid #afb69e;padding-top:19px}.method-steps li>span{font-size:10px;color:var(--red)}.method-steps h3{font-family:var(--serif);font-size:28px;font-weight:400;margin-top:25px}.method-steps p{color:#66705e;font-size:12px;line-height:1.85;margin-top:13px;max-width:245px}.quantum-note{display:flex;align-items:center;gap:26px;margin-top:50px;padding:24px 0 0;border-top:1px solid #c4c9b5}.quantum-mark{font-family:var(--serif);color:var(--red);font-size:47px;line-height:1}.quantum-note p{display:flex;flex-direction:column;gap:7px;font-size:11px;max-width:650px}.quantum-note strong{font-size:12px;font-weight:500}.quantum-note p>span{color:#66705f}.quantum-note>a{font-size:10px;margin-left:auto;white-space:nowrap;border-bottom:1px solid #9ea58d}.founder-section{display:grid;grid-template-columns:1fr 1.2fr;gap:90px;align-items:center}.founder-art{background:#e5e1d4;min-height:520px;position:relative;padding:30px;overflow:hidden}.founder-frame{border:1px solid #bbbaa7;min-height:460px;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:32px 20px}.founder-small{font-size:8px;letter-spacing:.2em;color:#777b68;text-align:center}.founder-monogram{font-family:var(--serif);font-size:182px;color:#26392b;line-height:.9;letter-spacing:-.12em;padding-right:15px;position:relative;isolation:isolate}.founder-monogram:after{content:'';position:absolute;width:150%;height:1px;background:#b19b70;top:50%;left:-20%;transform:rotate(-30deg);z-index:-1}.founder-monogram span{color:#ad382c}.founder-line{height:37px;width:1px;background:#aeb29a}.founder-seal{position:absolute;right:13px;bottom:71px;background:var(--red);color:#f1e3c9;font-family:var(--serif);font-size:22px;text-align:center;line-height:1.3;padding:10px 8px;transform:rotate(-4deg)}.founder-copy .eyebrow{color:var(--red);margin-bottom:18px}.founder-copy h2{font-size:clamp(44px,4.7vw,69px)}.founder-role{color:var(--red);font-size:10px;line-height:1.8;margin:18px 0 23px}.founder-copy>p:not(.eyebrow):not(.founder-role){font-size:13px;line-height:1.85;color:#626c5b}.founder-facts{margin:27px 0 16px;border-top:1px solid var(--line)}.founder-facts>div{padding:14px 0;border-bottom:1px solid var(--line)}.founder-facts span{font-size:8px;letter-spacing:.13em;color:#79816f}.founder-facts p{font-size:11px;color:#505c4b;margin-top:5px}.perspectives{padding-top:10px}.editorial-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;margin-top:40px}.main-editorial{background:#dbdfcc;padding:40px 42px;position:relative;overflow:hidden}.editorial-glyph{font-family:var(--serif);font-size:210px;position:absolute;right:-10px;top:0;color:#a8b09333;pointer-events:none}.main-editorial .eyebrow{position:relative;font-size:8px;color:#616e53}.main-editorial h3{position:relative;font-family:var(--serif);font-size:44px;font-weight:400;letter-spacing:-.03em;margin-top:30px}.main-editorial p:not(.eyebrow){position:relative;font-size:12px;color:#5b6750;line-height:1.85;margin-top:20px;max-width:400px}.main-editorial a{position:relative;display:inline-flex;gap:38px;font-size:10px;margin-top:26px;border-bottom:1px solid #879373;padding-bottom:5px}.editorial-side{display:grid;grid-template-rows:1fr 1fr}.editorial-side article{border-top:1px solid var(--line);padding:23px 0}.editorial-side .small-caps{font-size:8px;color:var(--red)}.editorial-side h3{font-family:var(--serif);font-size:28px;font-weight:400;margin-top:12px;max-width:390px}.editorial-side p{font-size:12px;color:#67715d;margin-top:14px;max-width:390px;line-height:1.85}
.contact-section{background:var(--forest);color:var(--paper);display:grid;grid-template-columns:1fr 1fr;gap:110px}.contact-copy>.eyebrow{color:var(--gold);font-size:8px;max-width:340px}.contact-copy h2{margin-top:24px;font-size:clamp(43px,4.8vw,70px)}.contact-copy>p:not(.eyebrow){font-size:13px;color:#adb7a3;line-height:1.85;margin-top:24px;max-width:380px}.direct-contact{display:flex;flex-direction:column;gap:21px;margin-top:34px}.direct-contact a{display:flex;flex-direction:column;gap:5px}.direct-contact span{font-size:7px;letter-spacing:.15em;color:#8e9c83}.direct-contact strong{font-size:12px;font-weight:400;overflow-wrap:anywhere}.direct-contact a:hover strong{color:var(--gold)}.contact-form{border:1px solid #566049;padding:32px;align-self:center;background:#1a241b}.form-title{font-family:var(--serif);font-size:27px;margin-bottom:25px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-form label{display:block;margin-bottom:20px}.contact-form label>span{display:block;font-size:9px;color:#c6cfbc;margin-bottom:8px}.contact-form input,.contact-form select,.contact-form textarea{background:#111a13;color:var(--paper);border:1px solid #56634b;border-radius:0;padding:10px;width:100%;font-size:12px;min-height:42px;outline-offset:3px}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--gold)}.contact-form textarea{resize:vertical;min-height:110px}.form-note{font-size:9px;color:#a9b49c;line-height:1.8;margin-bottom:23px}.contact-form .button{width:100%}.form-status{font-size:10px;color:var(--gold);margin-top:14px}.form-status:empty{display:none}.form-status a{text-decoration:underline}.footer{display:grid;grid-template-columns:1fr 1fr;gap:25px;padding:40px var(--pad) 25px;background:#0c110e;color:#b4bea9}.footer>.brand>span{font-size:11px}.footer>.brand small{font-size:7px}.footer>p:not(.copyright){font-family:var(--serif);font-size:19px;align-self:center;text-align:right;color:#c8b78f}.footer-links{display:flex;gap:25px;font-size:9px;align-items:center}.footer-links button{border:0;background:none;font-size:inherit;padding:0}.copyright{font-size:8px;letter-spacing:.05em;margin:0;align-self:center;text-align:right;color:#86937b}.footer a:hover,.footer button:hover{color:var(--gold)}dialog{border:1px solid #a7ae96;padding:45px;max-width:600px;width:calc(100% - 40px);background:var(--paper);color:var(--ink);position:fixed}dialog::backdrop{background:#08120bd9}dialog .eyebrow{color:var(--red)}dialog h2{font-size:35px;margin:20px 0}dialog p:not(.eyebrow){font-size:13px;color:#5f6b56;line-height:1.8}.dialog-close{position:absolute;right:15px;top:10px;border:0;background:none;font-size:28px}.language button,.menu-toggle,.filters button,.direction-switch button{touch-action:manipulation}html[lang=zh-Hans] h1,html[lang=zh-Hans] h2{letter-spacing:0;font-family:'Noto Serif SC','Songti SC',SimSun,var(--serif);line-height:1.2}html[lang=zh-Hans] .hero h1{font-size:clamp(42px,4.5vw,66px)}html[lang=zh-Hans] h3{line-height:1.5}html[lang=zh-Hans] .hero-intro{line-height:2}
@media(min-width:1600px){.hero{min-height:820px}.hero-art{min-height:600px}.bridge-art{top:-35px}.hero-copy{max-width:740px}.hero h1{font-size:83px}.hero-art .route-start{bottom:110px}.hero-art .route-end{bottom:210px}.section{padding-top:110px;padding-bottom:110px}.collaboration,.perspectives{padding-top:15px}}
@media(max-width:1150px){.header{gap:20px}.header nav{gap:18px}.brand>span{font-size:11px}.brand small{font-size:7px}.brand img{width:38px;height:38px}.header .language{padding-left:12px;gap:7px}.hero{min-height:660px;padding-top:66px}.hero-art{min-height:460px}.bridge-art{top:5px}.orbit{width:340px;height:340px;left:8%;top:55px}.orbit-two{width:420px;height:420px;left:-2%;top:15px}.route-start{bottom:110px}.route-end{bottom:170px}.art-caption{left:15%;bottom:10px}.intro-section{grid-template-columns:150px 1fr;gap:25px}.intro-columns{gap:35px}.intro-columns .lead{font-size:18px}.direction-panel{gap:30px}.founder-section{gap:50px}.founder-art{min-height:480px;padding:23px}.founder-frame{min-height:434px}.founder-monogram{font-size:155px}.contact-section{gap:55px}.contact-form{padding:25px}.hero h1{font-size:54px}}
@media(max-width:900px){.header{height:78px;gap:18px}.header nav{position:absolute;top:78px;left:0;right:0;display:none;align-items:stretch;background:var(--paper);padding:22px var(--pad) 28px;border-bottom:1px solid var(--line);flex-direction:column;font-size:14px;gap:20px}.header nav.is-open{display:flex}.menu-toggle{display:flex;align-items:center;gap:10px;background:none;border:0;font-size:10px;margin-left:auto;padding:10px 0}.menu-lines{width:15px;height:10px;border-top:1px solid;border-bottom:1px solid}.language{margin-left:0}.hero{padding-top:60px;min-height:660px;grid-template-columns:1.15fr 1fr}.hero h1{font-size:47px}.hero-intro{font-size:12px;max-width:350px}.hero .eyebrow{font-size:7px}.hero-art{min-height:420px;margin-right:-20px}.orbit{width:290px;height:290px;top:55px}.orbit-two{width:350px;height:350px;top:25px}.bridge-art{top:55px}.route-start{bottom:90px;font-size:7px}.route-end{bottom:140px;right:-5px}.route-label span{font-size:6px}.route-label strong{font-size:12px}.art-glyph{font-size:200px;top:-10px;right:-20px}.art-glyph-small{font-size:125px;bottom:10px}.hero-actions{gap:20px}.hero-actions .button{font-size:10px;gap:14px;padding:12px 15px}.hero-actions .text-link{font-size:9px;gap:10px}.hero-bottom{font-size:6px}.intro-section{display:block}.intro-section .section-label{margin-bottom:30px}.intro-columns{gap:60px}.intro-columns .lead{font-size:20px}.section{padding-top:70px;padding-bottom:70px}.section-heading{gap:35px}.section-heading>p{max-width:280px;font-size:12px}.direction-panel{grid-template-columns:1.1fr 1fr;gap:35px;padding:28px}.direction-panel .circle-link{display:none}.direction-panel h3{font-size:24px}.direction-panel p:not(.eyebrow){font-size:11px}.direction-panel ul{font-size:11px}.service-list{gap:0 35px}.service-list h3{font-size:13px}.service-list p{font-size:11px}.case-body{gap:35px}.method-steps{gap:20px}.method-steps h3{font-size:24px}.method-steps p{font-size:11px}.quantum-note{flex-wrap:wrap}.quantum-note p{flex:1}.quantum-note>a{margin-left:65px}.founder-section{gap:35px}.founder-art{min-height:440px;padding:18px}.founder-frame{min-height:404px;padding:25px 12px}.founder-monogram{font-size:132px}.founder-small{font-size:6px}.founder-copy>p:not(.eyebrow):not(.founder-role){font-size:12px}.founder-copy h2{font-size:48px}.founder-role{font-size:9px}.founder-facts{margin-top:20px}.editorial-grid{gap:30px}.main-editorial{padding:28px}.main-editorial h3{font-size:35px}.editorial-side h3{font-size:25px}.contact-section{gap:35px}.contact-copy h2{font-size:46px}.contact-form{padding:23px}.form-row{grid-template-columns:1fr;gap:0}.footer>p:not(.copyright){font-size:16px}.footer-links{gap:20px}}
@media(max-width:640px){:root{--pad:23px}html{scroll-padding-top:75px}.header{height:72px;gap:13px}.header .brand{gap:8px}.header .brand>span{font-size:9px;letter-spacing:.06em}.header .brand small{font-size:5.5px;letter-spacing:.11em}.header .brand img{width:32px;height:32px}.header nav{top:72px}.menu-toggle>span:first-child{display:none}.header .language{padding-left:10px;gap:8px;font-size:8px}.hero{display:block;padding:44px var(--pad) 73px;min-height:0}.hero-copy{padding:0}.hero .eyebrow{font-size:6.5px;letter-spacing:.12em}.hero h1{font-size:clamp(42px,10.5vw,61px);margin-top:24px}.hero-intro{font-size:12px;line-height:1.9;max-width:345px;margin-top:22px}.hero-actions{margin-top:26px;gap:25px}.hero-actions .button{font-size:10px;min-height:47px;gap:23px;padding:13px 16px}.hero-actions .text-link{font-size:10px}.hero-art{min-height:340px;width:min(100%,390px);margin:-2px auto 8px}.bridge-art{width:103%;left:0;top:5px;height:350px}.orbit{width:280px;height:280px;left:calc(50% - 140px);top:28px}.orbit-two{width:330px;height:330px;left:calc(50% - 165px);top:3px}.art-glyph{font-size:195px;right:4px;top:0}.art-glyph-small{font-size:120px;bottom:0}.route-start{left:5%;bottom:66px}.route-end{right:1%;bottom:110px}.art-caption{bottom:-8px;left:21%;font-size:5px;gap:6px}.art-caption span:first-child{font-size:10px}.hero-bottom{height:56px;font-size:5.3px;letter-spacing:.09em;gap:18px}.hero-bottom>span{max-width:90px}.hero-bottom a{font-size:17px}.section{padding:55px var(--pad);scroll-margin-top:70px}.section-label{font-size:8px;gap:12px;margin-bottom:26px}h2{font-size:38px;letter-spacing:-.04em}.intro-body h2 br{display:none}.intro-columns{grid-template-columns:1fr;gap:25px;margin-top:24px}.intro-columns .lead{font-size:20px;max-width:none}.intro-columns>div{font-size:12px;line-height:1.9}.principle-strip{gap:20px;flex-wrap:wrap;padding:22px 0;margin-top:36px}.principle-strip p{font-size:23px;flex:1;min-width:190px}.chinese-word{font-size:32px}.principle-strip .small-caps{margin-left:80px;max-width:none;text-align:left;font-size:6px}.collaboration{padding-top:0}.section-heading{display:block}.section-heading>p{max-width:100%;margin-top:23px;font-size:12px;padding:0}.direction-switch{gap:18px;margin-top:26px;justify-content:space-between}.direction-switch button{font-size:9px;line-height:1.5;padding:12px 0}.direction-panel{display:block;padding:24px 21px;min-height:0}.direction-panel h3{font-size:25px}.direction-panel p:not(.eyebrow){font-size:12px}.direction-panel ul{margin-top:20px;font-size:11px}.service-list{grid-template-columns:1fr;gap:0;margin-top:8px}.service-list article{padding:25px 0 24px 32px}.service-number{top:27px;font-size:8px}.service-list h3{font-size:15px}.service-list p{font-size:12px}.filters{gap:7px;margin-top:28px;margin-bottom:20px}.filters button{padding:6px 12px;font-size:9px}.case summary{padding:22px 0;gap:13px}.case-index{min-width:18px;font-size:8px;padding-top:5px}.case-tag{font-size:6px}.case h3{font-size:25px;margin-top:8px;line-height:1.15}.case-plus{font-size:23px;padding-left:8px}.case-body{grid-template-columns:1fr;gap:20px;padding:0 15px 26px 31px}.case-body>p{font-size:12px}.case-result{padding-left:17px;gap:8px}.case-metric{font-size:26px}.case-result>span:last-child{font-size:10px;max-width:none}.source-note{font-size:8px;margin-top:23px}.source-note a{display:inline-block;margin-left:0}.method-steps{grid-template-columns:1fr 1fr;gap:28px 23px;margin-top:30px}.method-steps h3{font-size:25px;margin-top:14px}.method-steps p{font-size:11px;max-width:none}.quantum-note{margin-top:35px;gap:18px;align-items:flex-start}.quantum-mark{font-size:39px}.quantum-note p{font-size:11px}.quantum-note>a{margin-left:47px;font-size:10px}.founder-section{grid-template-columns:1fr;gap:35px}.founder-art{min-height:0;height:280px;padding:17px}.founder-frame{min-height:0;height:246px;padding:21px}.founder-monogram{font-size:115px}.founder-small{font-size:7px}.founder-line{display:none}.founder-seal{right:25px;bottom:47px;font-size:18px}.founder-copy h2{font-size:47px}.founder-copy .eyebrow{font-size:8px}.founder-copy>p:not(.eyebrow):not(.founder-role){font-size:12px}.founder-role{font-size:10px;margin-top:17px}.founder-facts p{font-size:11px}.perspectives{padding-top:0}.perspectives .section-heading>a{margin-top:22px}.editorial-grid{grid-template-columns:1fr;gap:27px;margin-top:27px}.main-editorial{padding:30px}.main-editorial h3{font-size:36px}.main-editorial p:not(.eyebrow){font-size:12px}.editorial-side{gap:0}.editorial-side article:last-child{padding-bottom:0}.editorial-side h3{font-size:27px;max-width:none}.editorial-side p{font-size:12px;max-width:none}.contact-section{grid-template-columns:1fr;gap:35px}.contact-copy h2{font-size:44px}.contact-copy>.eyebrow{font-size:7px;max-width:300px}.contact-copy>p:not(.eyebrow){font-size:12px;max-width:none}.direct-contact{gap:19px;margin-top:27px}.direct-contact strong{font-size:12px}.contact-form{padding:24px 20px}.form-title{font-size:26px}.form-row{grid-template-columns:1fr;gap:0}.contact-form label>span{font-size:10px}.contact-form input,.contact-form select,.contact-form textarea{font-size:16px}.form-note{font-size:10px}.contact-form .button{font-size:12px}.footer{display:flex;flex-direction:column;align-items:flex-start;padding:32px var(--pad) 25px;gap:26px}.footer>p:not(.copyright){font-size:20px;text-align:left;align-self:auto}.footer-links{font-size:9px;gap:20px;flex-wrap:wrap}.copyright{text-align:left;align-self:auto;font-size:7px}dialog{padding:35px 25px}dialog h2{font-size:30px}html[lang=zh-Hans] .hero h1{font-size:clamp(39px,10vw,54px)}html[lang=zh-Hans] .hero-intro{max-width:none}html[lang=zh-Hans] .direction-switch{gap:14px}html[lang=zh-Hans] .direction-switch button{font-size:11px}}
.direct-contact .whatsapp-direct{align-self:flex-start;min-height:62px;padding:12px 20px;border:1px solid #3d9c76;border-radius:8px;background:#087f5b;color:#fff;transition:background .2s}.direct-contact .whatsapp-direct span{color:#e2f8ed}.direct-contact .whatsapp-direct:hover{background:#06684a}.direct-contact .whatsapp-direct:hover strong{color:#fff}.whatsapp-float{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:25;display:flex;align-items:center;gap:11px;min-height:58px;padding:12px 20px 12px 16px;border:1px solid #3d9c76;border-radius:40px;background:#087f5b;color:#fff;box-shadow:0 5px 22px #071b1640;transition:background .2s}.whatsapp-float:hover{background:#06684a}.whatsapp-float>svg{flex-shrink:0}.whatsapp-float>span{display:flex;flex-direction:column;line-height:1.35}.whatsapp-float strong{font-size:14px;font-weight:600}.whatsapp-float small{font-size:11px;letter-spacing:.02em}.footer{padding-bottom:110px}
@media(max-width:640px){.whatsapp-float{right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));min-height:54px;padding:10px 16px 10px 13px;gap:9px}.whatsapp-float strong{font-size:13px}.whatsapp-float small{font-size:10px}.footer{padding-bottom:100px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Crawlable language links and focused service pages. */
.language a{padding:5px 1px;color:#5e665e}.language a[aria-current=page]{color:var(--red);font-weight:700;text-decoration:underline;text-underline-offset:6px}.service-more{display:inline-block;margin-top:13px;font-size:11px;color:var(--red);border-bottom:1px solid #c6b7a3}.service-more:hover{color:#852a21}.service-hero{padding:38px var(--pad) 66px;background:var(--forest);color:var(--paper)}.breadcrumb{display:flex;gap:10px;flex-wrap:wrap;font-size:11px;color:#b6c0aa;margin-bottom:45px}.breadcrumb a{text-decoration:underline;text-underline-offset:4px}.service-hero>.eyebrow{color:var(--gold);margin-bottom:22px}.service-hero h1{max-width:980px;font-size:clamp(42px,5.2vw,72px);line-height:1.12}.service-overview{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;padding-bottom:25px;align-items:start}.service-copy{max-width:720px;font-size:16px;line-height:1.9;color:#53604e}.service-copy>.text-link{margin-top:28px;color:var(--ink)}.service-contact-card{padding:30px;background:#e8e8dd;border:1px solid #cbd0bc}.service-contact-card>.eyebrow{color:var(--red);font-size:9px}.service-contact-card h2{font-size:34px;margin:16px 0}.service-contact-card>p:not(.eyebrow){font-size:13px;color:#5b6854}.service-whatsapp{background:#087f5b;color:#fff;display:flex;justify-content:center;gap:12px;margin-top:24px;text-align:center}.service-whatsapp:hover{background:#06684a}.service-email{display:inline-block;font-size:12px;margin-top:18px;text-decoration:underline;overflow-wrap:anywhere}.service-scope>h2,.service-faq>h2,.related-services>h2{font-size:clamp(32px,3.3vw,48px)}.service-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px 55px;margin-top:38px}.service-grid article{position:relative;border-top:1px solid var(--line);padding:26px 0 0 32px}.service-grid .service-number{top:28px}.service-grid h3{font:400 27px/1.25 var(--serif);margin-bottom:13px}.service-grid p{font-size:14px;line-height:1.85;color:#5b6854}.service-result{display:grid;grid-template-columns:1fr 1.25fr;gap:70px;background:#e8e8dd}.service-result .eyebrow{color:var(--red);margin-bottom:20px}.service-result h2{font-size:clamp(32px,3.8vw,52px)}.service-result>div:last-child{color:#53604e;font-size:15px;line-height:1.9}.service-result .text-link{margin-top:23px;color:var(--ink)}.service-faq>h2{margin-bottom:30px}.service-faq details{border-top:1px solid var(--line);padding:22px 0;max-width:970px}.service-faq details:last-child{border-bottom:1px solid var(--line)}.service-faq summary{font-size:17px;font-weight:500;cursor:pointer;line-height:1.5}.service-faq details p{margin-top:18px;font-size:14px;color:#53604e;max-width:870px}.related-services{padding-top:20px}.related-services nav{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:30px 0}.related-services nav a{display:flex;justify-content:space-between;gap:20px;border:1px solid var(--line);padding:24px;font:400 24px/1.4 var(--serif)}.related-services nav a:hover{background:#e8e8dd}.related-services nav a span{color:var(--red)}
@media(max-width:900px){.service-overview{gap:32px;grid-template-columns:1.2fr 1fr}.service-result{gap:35px}.service-contact-card{padding:24px}.service-contact-card h2{font-size:30px}}
@media(max-width:640px){.service-hero{padding:27px var(--pad) 40px}.breadcrumb{font-size:10px;margin-bottom:30px}.service-hero>.eyebrow{font-size:8px}.service-hero h1{font-size:41px}.service-overview,.service-result{grid-template-columns:1fr;gap:30px}.service-copy{font-size:14px}.service-overview{padding-bottom:0}.service-grid{grid-template-columns:1fr;gap:27px}.service-grid h3{font-size:25px}.service-grid p{font-size:13px}.service-faq summary{font-size:15px}.service-faq details p{font-size:13px}.related-services nav{grid-template-columns:1fr;gap:14px}.related-services nav a{font-size:23px;padding:20px}.service-result>div:last-child{font-size:14px}html[lang=zh-Hans] .service-hero h1{font-size:36px}}

@media print{.whatsapp-float,.header,.hero-art,.hero-bottom,.direction-switch,.filters,.contact-form,.footer-links,.menu-toggle{display:none!important}.hero,.cases-section,.contact-section,.footer{background:white;color:#17211a}.hero{display:block;padding:35px 20px;min-height:0}.hero-copy{padding:0}.hero h1{font-size:40px}.hero h1 em,.case-metric{color:#5b3a22}.hero-intro,.case-body>p,.contact-copy>p:not(.eyebrow){color:#333}.section{padding:30px 20px;break-inside:avoid}.hero-actions{display:none}.case-body{display:block}.case:not([open]) .case-body{display:block}.founder-section{display:block}.founder-art{display:none}.source-note{color:#333}.contact-section{display:block}.footer{padding:20px}}

@media print{.service-hero{background:white;color:#17211a;padding:30px 20px}.service-hero h1{font-size:36px}.service-contact-card,.language,.service-faq{display:none}.service-overview,.service-result{display:block}.service-grid{grid-template-columns:1fr 1fr}.service-more{color:#17211a}}

/* A living bridge: slow orbital movement and two-way light across the connection. */
.language a{min-height:34px;min-width:29px;display:inline-flex;align-items:center;justify-content:center;padding:6px 7px;border-radius:5px;line-height:1.2}.language a[data-lang=zh]{min-width:59px;background:#e9dfca;border:1px solid #b9a276;color:#51422b;font-size:11px}.language a[data-lang=zh][aria-current=page]{background:#b93629;border-color:#b93629;color:#fff;text-decoration:none}.hero-tools{display:flex;align-items:center;flex-wrap:wrap;gap:12px 20px;margin-top:24px}.china-version{display:inline-flex;align-items:center;gap:9px;padding:9px 12px;min-height:40px;border:1px solid #bca57566;border-radius:4px;color:#e0c99d;font-size:11px;line-height:1.45}.china-version:hover{background:#c7ad7a16;border-color:#c7ad7a}.china-version svg{flex-shrink:0}.motion-toggle{display:none;align-items:center;gap:7px;border:0;padding:8px 0;min-height:40px;color:#bfc8b5;background:transparent;font-size:10px}.motion-toggle:hover{color:#f4dfb4}[data-motion-ready=true] .motion-toggle{display:inline-flex}.motion-play{display:none}.motion-toggle[aria-pressed=true] .motion-pause{display:none}.motion-toggle[aria-pressed=true] .motion-play{display:block}.bridge-art{animation:fhc-bridge-float 8s ease-in-out infinite}.orbit-one{animation:fhc-orbit-turn 32s linear infinite}.orbit-two{animation:fhc-orbit-turn 48s linear infinite reverse}.orbit:after{content:'';position:absolute;left:50%;top:-3px;width:5px;height:5px;border-radius:50%;background:#d8bf8c;box-shadow:0 0 12px #f2d59588}.orbit-two:after{width:4px;height:4px;background:#e46a4e}.bridge-trail{stroke-dasharray:18 146;animation:fhc-route-flow 8s linear infinite;opacity:.85}.bridge-trail-return{stroke-dasharray:5 210;animation-duration:11s;animation-direction:reverse;opacity:.7}.arch-highlight{stroke-dasharray:86 640;animation:fhc-arch-light 14s linear infinite}.bridge-beacon{transform-box:fill-box;transform-origin:center;animation:fhc-beacon-breathe 4.8s ease-in-out infinite}.bridge-beacon:last-child{animation-delay:-2.4s}.art-glyph{animation:fhc-glyph-drift 15s ease-in-out infinite}.art-glyph-small{animation:fhc-glyph-drift 18s ease-in-out infinite reverse}.signal{animation:fhc-signal-breathe 4s ease-in-out infinite}.hero-grid{animation:fhc-grid-drift 48s linear infinite}.founder-seal{animation:fhc-seal-sway 13s ease-in-out infinite}.reveal-target{opacity:0;transform:translateY(18px);transition:opacity .65s ease var(--reveal-delay,0ms),transform .75s ease var(--reveal-delay,0ms)}.reveal-target.is-visible{opacity:1;transform:none}
@keyframes fhc-bridge-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
@keyframes fhc-orbit-turn{from{transform:rotate(-24deg)}to{transform:rotate(336deg)}}
@keyframes fhc-route-flow{from{stroke-dashoffset:656}to{stroke-dashoffset:0}}
@keyframes fhc-arch-light{from{stroke-dashoffset:726}to{stroke-dashoffset:0}}
@keyframes fhc-beacon-breathe{0%,100%{transform:scale(.95);opacity:.45}50%{transform:scale(1.35);opacity:.95}}
@keyframes fhc-glyph-drift{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes fhc-signal-breathe{0%,100%{opacity:.6}50%{opacity:1}}
@keyframes fhc-grid-drift{from{background-position:0 0,0 0}to{background-position:88px 0,0 88px}}
@keyframes fhc-seal-sway{0%,100%{transform:rotate(-4deg)}50%{transform:rotate(-1deg)}}
[data-motion=paused] .hero-art *,[data-page-hidden=true] .hero-art *,.hero-art[data-art-visible=false] *{animation-play-state:paused!important}
[data-motion=paused] :is(.signal,.hero-grid,.founder-seal),[data-page-hidden=true] :is(.signal,.hero-grid,.founder-seal){animation-play-state:paused!important}
[data-motion=paused] .reveal-target,[data-motion=reduced] .reveal-target{opacity:1;transform:none;transition:none}
@media(max-width:640px){.header{display:grid;grid-template-columns:1fr auto;gap:6px 12px;height:auto;min-height:100px;padding-top:11px;padding-bottom:9px}.header .brand{grid-column:1;grid-row:1}.header .menu-toggle{grid-column:2;grid-row:1;margin:0;justify-self:end}.header .language{grid-column:1/-1;grid-row:2;justify-self:end;border:0;margin:0;padding:0;gap:5px;font-size:9px}.header .language a{min-height:29px;padding:5px 8px}.header .language a[data-lang=zh]{font-size:11px;min-width:64px}.header nav{top:100%}html{scroll-padding-top:115px}.hero-tools{gap:9px 16px;margin-top:20px}.china-version{font-size:11px;padding:8px 11px}.motion-toggle{font-size:9px}}
@media(prefers-reduced-motion:reduce){.hero-art *,.signal,.hero-grid,.founder-seal{animation:none!important}.reveal-target{opacity:1;transform:none;transition:none}.motion-toggle{display:none!important}}
@media print{.hero-tools{display:none!important}.reveal-target{opacity:1;transform:none;transition:none}.hero-grid,.founder-seal{animation:none!important}}