@charset "UTF-8";
@font-face{font-family:"MAD Slogan Serif";src:url("assets/fonts/mad-slogan-serif.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
:root{--paper:#fffefc;--ink:#270007;--red:#e60013;--gold:#9e8567;--line:#ded7d3;--muted:#76686a;--pale:#c8dfe5;--gutter:clamp(24px,5vw,84px);--sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:auto;scroll-padding-top:28px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,summary{-webkit-tap-highlight-color:transparent}
button{font:inherit}
img{display:block;max-width:100%}
h1,h2,h3,p,ul,figure,dl,dd{margin:0}
h1,h2,h3{font-weight:600;line-height:1.25;text-wrap:balance}
p{overflow-wrap:break-word;text-wrap:pretty}
ul{list-style:none;padding:0}
a,button,summary{touch-action:manipulation}
:focus-visible{outline:3px solid var(--red);outline-offset:6px}
[hidden]{display:none!important}
::selection{background:var(--red);color:white}
.skip-link{position:fixed;top:12px;left:12px;padding:12px 20px;background:var(--ink);color:white;z-index:100;transform:translateY(-180%);opacity:0;pointer-events:none}
.skip-link:focus{transform:translateY(0);opacity:1;pointer-events:auto}
.site-header{max-width:1680px;margin:auto;min-height:100px;padding:23px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:32px;border-bottom:1px solid var(--line)}
.brand-link{display:block;flex-shrink:0;padding:4px 0}
.brand-wordmark{width:164px;height:auto;aspect-ratio:auto;object-fit:contain}
.site-header nav{display:flex;align-items:center;gap:clamp(26px,3vw,48px);font-size:13px}
.site-header nav a{min-height:44px;display:flex;align-items:center;gap:13px;position:relative}
.site-header nav a::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:1px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.site-header nav a:hover::after{transform:scaleX(1)}
.nav-contact{font-weight:650}
.arrow{font-size:1.35em;line-height:1;display:inline-block}
.eyebrow{font-size:11px;line-height:1.5;letter-spacing:1.8px;font-weight:600}
.hero{max-width:1680px;margin:auto;background:var(--red);color:var(--paper);display:grid;grid-template-columns:1.15fr 1fr;gap:48px;position:relative;min-height:620px;padding:66px var(--gutter) 89px;overflow:hidden}
.hero-copy{position:relative;z-index:1;align-self:center}
.hero .eyebrow{font-size:12px;letter-spacing:2.2px;color:var(--paper)}
.hero h1{font-size:clamp(62px,6.1vw,94px);font-weight:600;letter-spacing:-.065em;line-height:1.18;margin-top:29px}
.hero-description{max-width:32em;font-size:15px;line-height:2.15;margin-top:25px;color:#fff6f4}
.hero-actions{display:flex;align-items:center;gap:34px;margin-top:34px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;min-height:55px;padding:13px 23px;font-size:14px;font-weight:500;border:1px solid transparent;transition:background .2s,color .2s}
.button-dark{background:var(--ink);color:var(--paper)}
.button-dark:hover{background:var(--red)}
.button-light{background:var(--paper);color:var(--ink)}
.button-light:hover{background:var(--ink);color:var(--paper)}
.hero-secondary{min-height:44px;display:flex;gap:23px;align-items:center;font-size:14px;border-bottom:1px solid rgb(255 254 252 / 55%)}
.hero :focus-visible{outline-color:var(--paper)}
.hero-brand{align-self:center;display:flex;justify-content:center;align-items:center;position:relative}
.hero-emblem{width:min(100%,400px);height:auto;aspect-ratio:1;object-fit:contain}
.hero-rule{display:block;position:absolute;bottom:37px;left:var(--gutter);right:var(--gutter);height:1px;background:rgb(255 254 252 / 42%);transform-origin:left}
.section{max-width:1680px;margin:auto;padding:88px var(--gutter)}
.section-heading{display:grid;grid-template-columns:1fr 2.2fr;gap:40px;align-items:start;margin-bottom:39px}
.section-heading>.eyebrow{padding-top:9px;color:var(--red)}
.section h2{font-size:clamp(35px,3.3vw,49px);letter-spacing:-.04em;line-height:1.35}
.section-heading>div>p{font-size:14px;color:var(--muted);margin-top:14px}
summary{cursor:pointer;list-style:none}
summary::-webkit-details-marker{display:none}
.service-list{border-top:1px solid var(--ink)}
.service-row{border-bottom:1px solid var(--line)}
.service-row>summary{display:grid;grid-template-columns:50px 1fr auto;gap:35px;align-items:center;padding:28px 0;min-height:123px}
.service-number{font-size:12px;color:var(--gold);align-self:start;margin-top:7px}
.service-title{display:flex;align-items:baseline;justify-content:space-between;gap:35px;padding-right:35px}
.service-name{font-size:27px;font-weight:600;letter-spacing:-.9px;line-height:1.5;white-space:nowrap}
.service-brief{font-size:14px;color:var(--muted);line-height:1.9;text-wrap:pretty;max-width:26em}
.service-toggle{display:flex;align-items:center;gap:17px;font-size:11px;color:var(--muted);white-space:nowrap}
.detail-plus{display:inline-block;position:relative;width:21px;height:21px;flex:0 0 21px}
.detail-plus::before,.detail-plus::after{content:"";background:currentColor;width:14px;height:1px;position:absolute;top:10px;left:3px;transition:transform .2s}
.detail-plus::after{transform:rotate(90deg)}
details[open]>summary .detail-plus::after{transform:rotate(0)}
.when-open{display:none}
details[open]>summary .when-open{display:inline}
details[open]>summary .when-closed{display:none}
.service-row>summary:hover .service-name,.service-row[open] .service-name{color:var(--red)}
.service-name{transition:color .2s}
.service-copy{padding:0 0 29px 85px;max-width:970px}
.service-copy>p{font-size:14px;line-height:2;color:#645357}
.inline-link{display:inline-flex;align-items:center;gap:18px;min-height:44px;font-size:13px;line-height:1.5;border-bottom:1px solid currentColor;padding:9px 0 7px}
.service-copy>.inline-link{margin-top:12px}
.cases{padding-top:8px}
.cases-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:42px 40px;align-items:start}
.case-item summary{display:block}
/* A single cover contract for all four cases; dimensions respond to the card. */
.case-visual{aspect-ratio:16/10;background:#f2f0eb;display:flex;flex-direction:column;position:relative;padding:clamp(20px,2.2vw,34px);overflow:hidden;container-type:inline-size;text-align:left}
.cover-top{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:36px}
.cover-brand{display:flex;align-items:center;min-width:0;font-size:12px;letter-spacing:.08em;color:#665459}
.cover-brand img{display:block;width:auto;height:auto;max-height:38px;max-width:152px;object-fit:contain}
.case-visual-advisor .cover-brand img{max-width:88px}
.cover-number{font-size:10px;letter-spacing:.12em;white-space:nowrap;color:#806b70}
.cover-content{flex:1;display:flex;flex-direction:column;justify-content:center;gap:24px;min-height:0}
.cover-title{display:block;font-size:clamp(24px,6.8cqi,42px);font-weight:600;line-height:1.22;letter-spacing:-.055em;color:var(--ink)}
.cover-subtitle{display:block;font-size:clamp(10px,2.5cqi,14px);margin-top:10px;line-height:1.5;color:#75646a}
.cover-method{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.method-step{display:flex;flex-direction:column;gap:10px;border-top:1px solid #c9bdb9;padding-top:10px;font-size:clamp(12px,3.1cqi,16px);line-height:1.4;white-space:nowrap}
.method-number{font-size:10px;letter-spacing:.05em;color:#9e8567}
.cover-note{font-size:9px;letter-spacing:.08em;color:#89747a;margin-top:8px}
.case-visual-shimen{background:#f1eeea}
.case-visual-fuzi .cover-content{display:grid;grid-template-columns:1.12fr 1fr;gap:12px;align-items:center}
.case-visual-fuzi .cover-title{font-size:clamp(22px,6cqi,36px);line-height:1.35}
.cover-character{display:flex;height:100%;min-height:0;align-items:center;justify-content:center}
.cover-character img{width:100%;height:100%;max-height:230px;object-fit:contain;mix-blend-mode:multiply}
.case-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding-top:19px}
.case-name{font-size:22px;line-height:1.5;font-weight:600;letter-spacing:-.55px;text-wrap:balance}
.case-heading>.detail-plus{margin-top:6px}
.case-brief{display:block;color:var(--muted);font-size:14px;line-height:1.9;margin-top:9px;max-width:36em}
.case-open-label{display:flex;gap:12px;align-items:center;font-size:11px;margin-top:14px;color:var(--red);min-height:32px}
.case-detail{margin-top:20px;padding-top:24px;border-top:1px solid var(--line);font-size:14px;color:#645357}
.case-detail>p{line-height:2}
.case-detail>p+p{margin-top:18px}
.case-gallery{display:grid;gap:23px;margin-top:24px}
.case-gallery figure{margin:0;background:#f3f1ed}
.case-gallery img{width:100%;max-height:610px;object-fit:contain}
.case-gallery figcaption{padding:9px 14px;font-size:11px;line-height:1.8;color:var(--muted)}
.case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px}
.case-metrics>div{display:flex;flex-direction:column-reverse;border-top:1px solid var(--line);padding-top:10px}
.case-metrics dt{font-size:11px}
.case-metrics dd{font-size:32px;color:var(--red);line-height:1.5}
.case-detail>.inline-link{margin-top:18px;color:var(--ink)}
.clients{border-top:1px solid var(--line);padding-top:65px;padding-bottom:70px}
.clients-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:32px}
.clients-heading .eyebrow{color:var(--red);margin-bottom:14px}
.clients-heading h2{font-size:39px}
.clients-heading>p{color:var(--muted);font-size:14px;line-height:1.9}
.client-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:24px 30px}
.client-logo{height:96px;display:flex;justify-content:center;align-items:center}
.client-logo img{max-width:140px;width:100%;height:62px;object-fit:contain;filter:none;opacity:1}
.client-hunan-tv img,.client-mini img{max-width:112px}
.client-sany img,.client-banana img,.client-knight img{max-width:152px}
.client-rosa img,.client-whoofood img{max-width:122px;height:56px}
.client-sinocare img,.client-zhihua img,.client-pasta img,.client-yeastore img,.client-natalia img{height:64px}
.client-doyes img{max-width:126px;height:57px}
.client-youa img{max-width:88px}
.client-deren img{max-width:100px}
.more-clients>summary{margin:26px auto 0;width:max-content;display:flex;align-items:center;gap:16px;font-size:12px;min-height:44px;border-bottom:1px solid var(--line)}
.more-clients .client-grid{margin-top:28px}
.about{max-width:1680px;margin:auto;background:#f3f0e9;display:grid;grid-template-columns:1fr 1.25fr;min-height:530px}
.about-portrait{position:relative;display:flex;align-items:flex-end;justify-content:center;overflow:hidden;padding:60px 24px 0 var(--gutter)}
.about-portrait>img{max-height:490px;width:auto;max-width:100%;object-fit:contain}
.portrait-caption{position:absolute;top:30px;left:var(--gutter);font-size:10px;letter-spacing:2px;color:var(--gold)}
.unused-portrait-note{position:absolute;bottom:18px;left:var(--gutter);font-size:10px;letter-spacing:.4px;color:var(--muted);padding:4px 7px;background:rgb(255 254 252 / 83%)}
.about-copy{padding:60px var(--gutter) 58px 62px;align-self:center}
.about-copy>.eyebrow{color:var(--red);margin-bottom:25px}
.about-copy h2{font-size:52px;letter-spacing:-2px;display:flex;align-items:baseline;gap:23px}
.about-copy h2>span{font-size:24px;letter-spacing:-1px;font-weight:450;color:var(--gold)}
.bio-body{margin-top:27px;color:#6a5a5d;font-size:15px;line-height:2}
.bio-body p+p{margin-top:18px}
.about-copy>.inline-link{margin-top:24px}
.contact{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;padding-top:86px;padding-bottom:86px}
.contact-intro>.eyebrow{color:var(--red);margin-bottom:26px}
.contact h2{font-size:clamp(34px,3.6vw,52px);line-height:1.4;letter-spacing:-1.8px}
.contact-intro>p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:2;margin-top:23px}
.contact-methods{padding-top:8px;min-width:0}
.wecom-block{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:27px;border-bottom:1px solid var(--line)}
.wecom-copy h3{font-size:22px}
.wecom-copy>p{font-size:13px;color:var(--muted);margin-top:5px}
.wecom-copy .inline-link{margin-top:13px}
.save-code{display:flex;align-items:center;gap:12px;font-size:11px;margin-top:9px;min-height:36px;color:var(--muted)}
.qr-crop{position:relative;width:178px;height:178px;flex:0 0 178px;overflow:hidden;background:#fff;border:8px solid #fff;outline:1px solid var(--line)}
.qr-crop .contact-card-img{position:absolute;left:-42.1875%;top:-181.25%;width:184.21875%;max-width:none;height:auto;margin:0;object-fit:initial}
.email-block{padding-top:23px}
.small-label{font-size:11px;color:var(--muted)}
.email-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:3px}
.email-row>a{font-size:21px;letter-spacing:-.4px;overflow-wrap:anywhere}
.email-row>button{border:0;background:none;color:var(--ink);width:44px;height:44px;cursor:pointer;font-size:26px;flex-shrink:0}
.copy-feedback{min-height:23px;font-size:12px;color:var(--muted);margin-top:4px}
.follow-content{margin-top:13px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.follow-content>summary{display:flex;justify-content:space-between;align-items:center;min-height:54px;font-size:12px}
.social-links{padding-bottom:8px}
.social-link{display:flex;align-items:center;justify-content:space-between;min-height:52px;font-size:12px;border-top:1px solid var(--line)}
.social-code{border-top:1px solid var(--line)}
.social-code>summary{display:flex;justify-content:space-between;align-items:center;min-height:52px;font-size:12px}
.social-code>div{padding-bottom:20px}
.social-code>div>p{color:var(--muted);font-size:12px;line-height:1.9;margin:0 0 16px}
.social-code img{max-width:230px;width:100%;height:auto;margin-bottom:8px}
.site-footer{background:var(--paper);color:var(--ink);padding:38px var(--gutter) 24px;border-top:1px solid var(--line)}
.footer-top{max-width:1512px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding-bottom:30px}
.footer-brand{display:block}
.footer-brand img{width:230px;height:auto;object-fit:contain}
.footer-top>a:last-child{display:flex;gap:25px;align-items:center;font-size:12px;min-height:44px}
.footer-bottom{max-width:1512px;margin:20px auto 0;display:flex;align-items:center;gap:20px 30px;font-size:10px;line-height:1.7;flex-wrap:wrap;color:var(--muted)}
.footer-bottom>p{margin-right:auto}
.footer-bottom>a{min-height:30px;display:flex;align-items:center}
.privacy-main{max-width:1000px;margin:auto;padding:75px var(--gutter) 95px}
.privacy-main>.eyebrow{color:var(--red);margin-bottom:28px}
.privacy-main h1{font-size:clamp(36px,5vw,60px);letter-spacing:-2px;line-height:1.4}
.privacy-date{margin-top:24px;font-size:12px;color:var(--muted)}
.privacy-content{margin:45px 0}
.privacy-content>section{padding:28px 0;border-top:1px solid var(--line)}
.privacy-content h2{font-size:21px;margin-bottom:16px}
.privacy-content p{color:#645357;line-height:2;font-size:15px}
.privacy-content p+p{margin-top:14px}
.privacy-content a{text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}
@media(min-width:1681px){body{max-width:1680px;margin-inline:auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}}
@media(max-width:1200px){
  .hero{min-height:570px;padding-top:56px;padding-bottom:80px;gap:28px}.hero h1{font-size:72px}.hero-description{font-size:14px}.hero-emblem{max-width:340px}
  .section-heading{grid-template-columns:.85fr 2fr}.service-row>summary{grid-template-columns:35px 1fr auto;gap:28px}.service-title{gap:24px;padding-right:14px}.service-name{font-size:25px}.service-brief{font-size:13px;max-width:23em}.service-toggle{gap:10px}.service-copy{padding-left:63px}
  .cases-grid{gap:36px 28px}.case-name{font-size:21px}
  .contact{gap:48px}.qr-crop{width:158px;height:158px;flex-basis:158px}.wecom-copy h3{font-size:20px}.wecom-copy .inline-link{font-size:12px}.email-row>a{font-size:19px}
  .about-copy{padding-left:38px}.about-copy h2{font-size:46px}.bio-body{font-size:14px}.client-grid{gap:18px 22px}.client-logo img{max-width:126px}
}
@media(max-width:900px){
  .site-header{min-height:90px;padding-block:20px}.brand-wordmark{width:145px}.site-header nav{gap:22px;font-size:12px}
  .hero{grid-template-columns:1.15fr 1fr;min-height:515px;gap:15px;padding-top:46px;padding-bottom:75px}.hero h1{font-size:57px;margin-top:25px}.hero-description{font-size:12px;margin-top:20px}.hero-actions{gap:23px;margin-top:27px}.hero .button{font-size:12px;padding-inline:17px;gap:23px;min-height:50px}.hero-secondary{font-size:12px;gap:16px}.hero-emblem{max-width:275px}.hero .eyebrow{font-size:11px}.hero-rule{bottom:30px}
  .section{padding-block:68px}.section-heading{grid-template-columns:1fr 2fr;gap:25px;margin-bottom:32px}.section h2{font-size:35px}.section-heading>div>p{font-size:13px}
  .service-row>summary{grid-template-columns:25px 1fr auto;gap:20px;padding-block:25px;min-height:112px}.service-title{display:block}.service-name{font-size:24px}.service-brief{display:block;max-width:none;margin-top:7px}.service-copy{padding-left:45px}.service-copy>p{font-size:13px}
  .cases{padding-top:4px}.case-label{font-size:9px}.case-name{font-size:18px}.case-brief{font-size:13px}.case-heading{gap:14px}
  .clients{padding-top:50px}.clients-heading>p{font-size:12px}.client-grid{gap:12px 18px}.client-logo{height:80px}.client-logo img{height:53px;max-width:100%}.client-sinocare img,.client-zhihua img,.client-pasta img,.client-yeastore img,.client-natalia img{height:55px}
  .about{grid-template-columns:.95fr 1.1fr;min-height:480px}.about-copy{padding:48px var(--gutter) 48px 20px}.about-copy h2{font-size:38px;gap:13px}.about-copy h2>span{font-size:19px}.bio-body{font-size:13px}.about-portrait{padding-left:20px;padding-right:0}.portrait-caption{left:30px;font-size:9px}.unused-portrait-note{left:20px}
  .contact{gap:35px;grid-template-columns:.9fr 1fr}.contact-intro>p:not(.eyebrow){font-size:13px}.contact h2{font-size:34px}.wecom-block{gap:12px}.qr-crop{width:140px;height:140px;flex-basis:140px;border-width:6px}.wecom-copy h3{font-size:18px}.wecom-copy>p{font-size:11px}.wecom-copy .inline-link{font-size:11px;gap:7px}.save-code{font-size:10px;gap:6px}.email-row>a{font-size:17px}
}
@media(max-width:680px){
  :root{--gutter:24px}
  .site-header{padding-block:17px 10px;gap:10px;flex-wrap:wrap;min-height:112px}.brand-wordmark{width:143px}.site-header nav{width:100%;justify-content:space-between;gap:8px;font-size:11px;margin-top:1px}.site-header nav a{min-height:37px;gap:5px}.site-header nav a::after{bottom:0}
  .hero{display:block;min-height:527px;padding:36px var(--gutter) 68px}.hero-copy{z-index:1}.hero .eyebrow{font-size:10px;letter-spacing:1.6px;max-width:45%}.hero h1{font-size:clamp(47px,12.8vw,65px);line-height:1.21;letter-spacing:-.065em;margin-top:81px}.hero-description{font-size:13px;line-height:2;margin-top:22px}.hero-actions{margin-top:28px;gap:25px;flex-wrap:nowrap}.hero .button{min-height:50px;padding:12px 17px;font-size:12px;gap:23px}.hero-secondary{font-size:12px;gap:17px;white-space:nowrap}.hero-brand{position:absolute;right:16px;top:19px;width:126px;height:126px;display:block;z-index:0}.hero-emblem{width:100%;max-width:none;height:auto}.hero-rule{bottom:27px}
  .section{padding:57px var(--gutter)}.section-heading{display:block;margin-bottom:29px}.section-heading>.eyebrow{padding-top:0;margin-bottom:18px;font-size:10px}.section h2{font-size:32px;line-height:1.4;letter-spacing:-1.3px}.section-heading>div>p{font-size:13px;margin-top:13px}
  .service-row>summary{grid-template-columns:22px minmax(0,1fr) 21px;gap:15px;padding:25px 0;min-height:112px}.service-number{font-size:11px;margin-top:6px}.service-title{padding-right:0}.service-name{font-size:24px;letter-spacing:-.8px;line-height:1.45}.service-brief{font-size:13px;line-height:1.85;margin-top:8px;text-wrap:pretty}.service-row>summary .service-toggle>span:not(.detail-plus){display:none}.service-toggle{gap:0}.service-copy{padding:0 0 26px 37px}.service-copy>p{font-size:14px;line-height:1.95}.service-copy>.inline-link{font-size:12px;margin-top:12px}
  .cases{padding-top:3px}.cases-grid{grid-template-columns:1fr;gap:33px}.case-label{font-size:9px;left:16px}.case-name{font-size:21px;letter-spacing:-.6px}.case-heading{padding-top:16px}.case-brief{font-size:13px;line-height:1.9;margin-top:8px}.case-open-label{font-size:11px;margin-top:10px}.case-detail{font-size:14px}
  .clients{padding-top:42px;padding-bottom:48px}.clients-heading{display:block;margin-bottom:23px}.clients-heading h2{font-size:32px}.clients-heading>p{font-size:12px;margin-top:13px}.clients-heading .eyebrow{font-size:10px;margin-bottom:15px}.client-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 20px}.client-logo{height:70px}.client-logo img{max-width:100%;height:45px}.client-hunan-tv img{height:44px;max-width:90px}.client-mini img{max-width:100%;height:54px}.client-sinocare img,.client-zhihua img,.client-pasta img,.client-yeastore img,.client-natalia img{height:49px}.client-rosa img,.client-whoofood img{max-width:90px;height:40px}.client-doyes img{height:42px}.client-youa img{max-width:80px}.client-deren img{max-width:88px}.more-clients>summary{font-size:11px;margin-top:22px}.more-clients .client-grid{margin-top:20px}
  .about{display:flex;flex-direction:column-reverse;min-height:0}.about-copy{padding:48px var(--gutter) 17px}.about-copy>.eyebrow{font-size:10px;margin-bottom:21px}.about-copy h2{font-size:41px;gap:20px}.about-copy h2>span{font-size:22px}.bio-body{font-size:14px;margin-top:22px;line-height:1.95}.about-copy>.inline-link{font-size:12px;margin-top:20px}.about-portrait{padding:40px 20px 0;min-height:0}.about-portrait>img{max-height:390px;max-width:90%;width:auto}.portrait-caption{top:20px;left:24px;font-size:9px}.unused-portrait-note{left:24px;bottom:16px;font-size:9px}
  .contact{display:block;padding-top:57px;padding-bottom:53px}.contact-intro>.eyebrow{font-size:10px;margin-bottom:21px}.contact h2{font-size:34px;line-height:1.4}.contact-intro>p:not(.eyebrow){font-size:13px;margin-top:18px}.contact-methods{margin-top:33px;padding:0}.wecom-block{gap:24px;padding-bottom:25px}.wecom-copy h3{font-size:22px}.wecom-copy>p{font-size:12px;margin-top:8px}.wecom-copy .inline-link{font-size:12px;gap:13px}.save-code{font-size:11px;gap:12px}.qr-crop{width:160px;height:160px;flex-basis:160px;border-width:7px}.email-row>a{font-size:20px}.email-block{padding-top:21px}.follow-content{margin-top:9px}.social-link,.social-code>summary{font-size:12px;min-height:53px}.social-code img{max-width:250px}
  .site-footer{padding-top:30px;padding-bottom:20px}.footer-top{padding-bottom:25px}.footer-brand img{width:175px}.footer-top>a:last-child{font-size:10px;gap:15px}.footer-bottom{margin-top:16px;font-size:9px;gap:4px 20px}.footer-bottom>p{width:100%;margin-bottom:5px}
  .privacy-main{padding:50px var(--gutter) 60px}.privacy-main h1{font-size:34px;letter-spacing:-1.3px}.privacy-main>.eyebrow{font-size:10px;margin-bottom:24px}.privacy-content{margin:29px 0}.privacy-content h2{font-size:19px}.privacy-content p{font-size:14px}
}
@media(max-width:370px){
  :root{--gutter:20px}.hero h1{font-size:46px}.hero-actions{gap:20px}.hero .button{padding-inline:16px;gap:20px}.hero-description{font-size:12px}.hero-brand{width:120px;height:120px;right:12px}.section h2{font-size:30px}.case-name{font-size:19px}.wecom-block{gap:16px}.qr-crop{width:144px;height:144px;flex-basis:144px}.email-row>a{font-size:18px}.wecom-copy .inline-link{gap:8px;font-size:11px}.client-grid{column-gap:15px}.client-logo img{max-width:100%}.footer-brand img{width:158px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
@media print{
  .site-header nav,.hero-actions,button{display:none!important}
  body{color:#000;background:white}.hero{min-height:0;print-color-adjust:exact}.section{padding-block:36px}.section,.about{break-inside:avoid}a{text-decoration:none}
}

/* V3 refinements: keep long Chinese copy legible and every cover on one system. */
.contact h2{font-size:clamp(30px,3vw,46px);line-height:1.45;letter-spacing:-.055em}
.contact-intro>p:not(.eyebrow){max-width:29em}
.case-gallery{display:grid;gap:24px}
.case-gallery:empty{display:none}
.case-gallery figure{margin:0}
.case-gallery img{display:block;width:100%;max-height:520px;object-fit:contain;background:#f4f2ee}
.case-gallery figcaption{font-size:11px;line-height:1.7;margin-top:10px;color:#806b70}
@media(max-width:900px){.cover-content{gap:14px}.cover-top{min-height:26px}.cover-brand{font-size:10px}.cover-brand img{max-width:120px;max-height:29px}.cover-note{font-size:8px}.cover-number{font-size:9px}.method-step{gap:6px;padding-top:7px}.cover-character img{max-height:150px}.cover-subtitle{margin-top:7px}}
@media(max-width:680px){.hero h1{letter-spacing:-.045em}.hero-description{max-width:27em}.hero .eyebrow{max-width:58%;letter-spacing:1px}.case-visual{padding:22px}.cover-content{gap:17px}.cover-brand img{max-width:134px;max-height:32px}.cover-title{font-size:clamp(25px,7.2cqi,35px)}.cover-subtitle{font-size:11px}.cover-character img{max-height:180px}.contact h2{font-size:32px}}
@media(max-width:370px){.case-visual{padding:18px}.cover-content{gap:12px}.cover-brand img{max-width:115px;max-height:27px}.cover-subtitle{font-size:10px}.cover-top{min-height:25px}.cover-note{font-size:8px}.method-step{font-size:11px}.cover-character img{max-height:142px}.contact h2{font-size:28px}}

/* Owner feedback: a forceful slogan and a clearly legible gold positioning line. */
.hero h1{font-family:"MAD Slogan Serif",var(--sans);font-weight:600;letter-spacing:-.04em;line-height:1.16;font-synthesis:none}
.hero .eyebrow{font-size:19px;font-weight:650;letter-spacing:.12em;color:#f4ddae;max-width:none}
@supports(background-clip:text){.hero .eyebrow{background:linear-gradient(110deg,#fff1ca 10%,#e6be80 52%,#fff1ca 90%);background-clip:text;-webkit-background-clip:text;color:transparent}}
.cover-top{flex:0 0 38px}.cover-content{padding-top:10px}
@media(max-width:900px){.hero .eyebrow{font-size:15px;letter-spacing:.05em}.cover-top{flex-basis:30px}.cover-content{padding-top:6px}}
@media(max-width:680px){.hero .eyebrow{font-size:15px;letter-spacing:.035em;max-width:59%;line-height:1.65}.hero h1{font-size:clamp(49px,13.2vw,69px);letter-spacing:-.045em;line-height:1.16}.cover-top{flex-basis:32px}.cover-content{gap:12px;padding-top:8px}}
@media(max-width:370px){.hero .eyebrow{font-size:13px}.hero h1{font-size:46px}.cover-top{flex-basis:24px}.cover-content{gap:8px;padding-top:4px}.cover-subtitle{margin-top:5px}.method-step{gap:3px;padding-top:5px}.cover-note{margin-top:6px}}

.hero .eyebrow{width:fit-content;font-weight:750;font-size:20px;background-image:linear-gradient(110deg,#fff1ca 0%,#f4d495 46%,#ffdfa0 100%)}
@media(max-width:900px){.hero .eyebrow{font-size:18px}}
@media(max-width:680px){.hero .eyebrow{font-size:18px;max-width:59%}}
@media(max-width:370px){.hero .eyebrow{font-size:17px;letter-spacing:0}}

.hero-static .emblem-center,.hero-static .emblem-ring{animation:none!important}

.case-overview{margin-top:32px}
.case-overview h3{font-size:19px;margin-bottom:18px;color:var(--ink);letter-spacing:-.02em}
.case-overview>a{display:block}
.case-overview img{display:block;width:100%;height:auto}
.case-overview a>span{display:block;font-size:12px;margin-top:12px;color:var(--ink)}
.case-overview>p{font-size:11px;line-height:1.8;margin-top:10px;color:#806b70}
@media(max-width:680px){.case-overview h3{font-size:18px}}

/* V4: the final layout is the default; enhancement never owns page access. */
.site-header{height:100px}
.hero{grid-template-columns:3fr 2fr;min-height:max(580px,calc(100svh - 100px));gap:48px}
.hero-emblem{width:min(100%,340px)}
.hero-description{max-width:33em}
.intro-overlay{position:fixed;inset:0;z-index:30;pointer-events:none}
.intro-backdrop{position:absolute;inset:0;background:var(--red)}
.intro-stage{position:absolute;transform-origin:top left}
.intro-emblem{display:block;width:100%;height:100%;overflow:visible}
.intro-flame{position:absolute;left:25%;top:15%;width:50%;height:70%;overflow:visible;transform-origin:50% 85%}
.intro-pending::before{content:"";position:fixed;inset:0;background:var(--red);z-index:29;pointer-events:none}
.intro-pending .site-header,.intro-pending .hero-copy,.intro-pending .hero-brand,.intro-pending .hero-rule{visibility:hidden}
.intro-running .hero-copy,.intro-running .site-header{pointer-events:none}
@media(max-width:900px){.site-header{height:90px}.hero{gap:30px;min-height:max(550px,calc(100svh - 90px))}.hero-emblem{width:min(100%,275px)}}
@media(max-width:680px){
  .site-header{height:122px}.site-header nav{gap:12px;font-size:12px}
  .hero{min-height:max(527px,calc(100svh - 122px));padding-top:36px}
  .hero-brand{width:116px;height:116px;right:18px;top:20px}
  .hero-emblem{width:100%}
  .hero-copy{padding-top:clamp(0px,calc((100svh - 740px)*.22),40px)}
  .hero .eyebrow{max-width:62%}
  .hero-actions{gap:26px}.hero .button{gap:22px}
}
@media(max-width:370px){.hero-brand{width:105px;height:105px;right:12px}.site-header nav{font-size:11px;gap:10px}.hero .eyebrow{font-size:16px}.hero-actions{gap:22px}}
@media(prefers-reduced-motion:reduce){.intro-overlay,.intro-pending::before{display:none!important}.intro-pending .site-header,.intro-pending .hero-copy,.intro-pending .hero-brand,.intro-pending .hero-rule{visibility:visible}}

/* V5: clear positioning, customer value first, service methods second. */
.hero .eyebrow{font-size:24px;letter-spacing:.03em;max-width:none;line-height:1.5}
.hero h1{margin-top:32px}
.hero-description{font-size:17px;line-height:1.8;max-width:30em}
.hero-description>span{display:inline-block;max-width:100%}
.hero-services{margin-top:10px;font-size:13px;line-height:1.7;letter-spacing:.02em;color:#f5d4cd}
.hero-actions{flex-wrap:wrap;row-gap:14px}
@media(max-width:900px){.hero .eyebrow{font-size:20px}.hero-description{font-size:15px}.hero-services{font-size:12px}}
@media(max-width:680px){.hero{padding-bottom:32px}.hero-copy{padding-top:112px}.hero .eyebrow{font-size:18px;max-width:none}.hero h1{margin-top:18px}.hero-description{font-size:15px;max-width:26em}.hero-services{font-size:12px}.hero-actions{gap:18px}.hero .button{padding-inline:16px;gap:15px}.hero-secondary{gap:12px}}

/* V6: founder evidence and a readable office address; homepage unchanged. */
.founder-role{margin-top:12px;font-size:14px;color:var(--ink)}
.founder-credentials{display:flex;flex-wrap:wrap;gap:7px 20px;list-style:none;padding:0;margin:22px 0 0;color:#6a5a5d;font-size:12px;line-height:1.8}
.founder-credentials li{max-width:100%;overflow-wrap:break-word}
.office-block{padding:4px 0 20px}
.office-block address{font-style:normal;font-size:13px;line-height:1.85;margin-top:6px;color:var(--ink);overflow-wrap:break-word}
@media(max-width:680px){.founder-role{font-size:13px}.founder-credentials{display:block;margin-top:20px}.founder-credentials li+li{margin-top:6px}}

/* V6-r2: recognizable contact icons, with accessible labels retained. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.contact-symbol{display:flex;align-items:center;justify-content:flex-start;min-width:0;color:#6a5a5d}
.contact-icon{display:block;width:20px;height:20px;flex:none}
.email-row{display:grid;grid-template-columns:20px minmax(0,1fr) 44px;column-gap:12px;align-items:center;margin-top:0}
.email-row>a{font-size:19px;letter-spacing:-.3px;line-height:1.5}
.email-row>button{display:flex;align-items:center;justify-content:center}
.email-row>button[hidden]{display:none}
.email-row>button .contact-icon{width:20px;height:20px}
.copy-feedback{padding-left:32px;margin-top:0;min-height:18px}
.office-block{display:grid;grid-template-columns:20px minmax(0,1fr);gap:12px;padding:0 0 20px;align-items:start}
.office-block>.contact-symbol{padding-top:2px}
.office-block address{margin-top:0;font-size:13px;line-height:1.85}
@media(max-width:680px){.email-row>a{font-size:18px}}
@media(max-width:360px){.email-row{column-gap:9px}.email-row>a{font-size:16px}.office-block{column-gap:9px}.copy-feedback{padding-left:29px}}
/* V7: shared service editorial template. Images are optional; copy remains native. */
.service-detail{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:54px;align-items:start;padding:10px 0 42px 85px}
.service-detail>.service-copy{padding:0;max-width:none;min-width:0}
.service-headline{font-size:27px;line-height:1.55;letter-spacing:-.6px;font-weight:600;max-width:24em;margin:0 0 24px}
.service-headline>span{display:block;text-wrap:pretty}
.service-headline>span:first-child{white-space:nowrap}
.service-detail>.service-copy>p{font-size:15px;line-height:2.05;color:var(--muted);margin:0 0 20px;text-wrap:pretty}
.service-term{font-size:.92em;color:var(--ink);font-weight:600;white-space:nowrap}
.service-detail>.service-copy>.inline-link{margin-top:6px}
.service-visual{margin:0;background:#f5f2eb;overflow:hidden}
.service-visual img{display:block;width:100%;height:auto;object-fit:contain}
@media(max-width:1100px){.service-detail{gap:32px;padding-left:63px;grid-template-columns:minmax(0,1fr) minmax(0,.8fr)}.service-headline{font-size:24px}.service-detail>.service-copy>p{font-size:14px}}
@media(max-width:900px){.service-detail{grid-template-columns:1fr;padding-left:45px;gap:28px}.service-visual{width:100%;max-width:460px;justify-self:center}.service-headline{max-width:28em}}
@media(max-width:680px){.service-detail{padding:4px 0 30px;gap:24px}.service-headline{font-size:23px;line-height:1.6;letter-spacing:-.4px;margin-bottom:18px}.service-detail>.service-copy>p{font-size:14px;line-height:1.95;margin-bottom:18px}.service-detail>.service-copy>.inline-link{font-size:13px}.service-visual{max-width:100%}}
@media(max-width:360px){.service-headline{font-size:20px}}

/* Keep approved service-title phrases intact without changing sibling layouts. */
.service-headline.has-phrases>span{display:inline-block;white-space:nowrap}

/* V9 custom service: two independent service stories, shared visual language. */
.custom-block+.custom-block{border-top:1px solid var(--line);padding-top:42px}
.custom-block .service-headline{margin-bottom:18px}
.service-products{margin:0 0 24px}
.service-products>div{padding:16px 0;border-top:1px solid var(--line)}
.service-products dt{font-size:16px;font-weight:600;color:var(--ink);margin-bottom:6px}
.service-products dd{margin:0;font-size:14px;line-height:1.95;color:var(--muted)}
.custom-block .inline-link{max-width:100%;line-height:1.8}
.custom-block .service-emphasis{color:var(--ink);font-weight:600}
@media(max-width:680px){.custom-block+.custom-block{padding-top:30px}.service-products dt{font-size:15px}.service-products>div{padding:14px 0}}

/* Follow content: compact monochrome identifiers. */
.social-platform{display:inline-flex;align-items:center;gap:10px;min-width:0}
.social-icon{flex:0 0 17px;width:17px;height:17px;color:inherit}