/* Khang Thành — ink, lacquer, paper. Contemporary Vietnamese editorial system. */
:root{--green:#a03c2d;--deep:#202a30;--ink:#222e34;--muted:#64645c;--paper:#f7f3e9;--cream:#eee8db;--gold:#c76c42;--line:#d9d2c4;--son:#9c392b;--indigo:#202c35}
body{font-size:15.5px;line-height:1.85;background:var(--paper)}
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img{object-position:50% 65%}.folk-journal-card .eyebrow{margin-top:25px;margin-bottom:15px}.folk-journal-card h3{font-size:31px;line-height:1.4}.folk-clients{padding-bottom:100px}.folk-clients>div:first-child{display:flex;align-items:center;justify-content:space-between}.folk-clients .eyebrow,.folk-clients p{margin:0}.folk-clients p{font:400 17px var(--serif)}.client-logos{border-color:var(--line);gap:30px;margin-top:25px}.client-logos img{opacity:.75}.folk-closing{background:var(--son);color:var(--paper);padding:78px 0;overflow:hidden}.folk-closing>.container{position:relative}.folk-closing .eyebrow{color:#eed1bd}.folk-closing h2{font-size:58px}.folk-closing h2 em{color:#f0d7be}.closing-mark{position:absolute;right:20px;top:20px;width:300px;opacity:.55;color:#e4b296}.closing-mark svg{width:100%;height:200px}footer{background:var(--indigo);color:#ede8dc}footer p{color:#bfc3c0}.footer-grid h3{font-family:var(--sans);color:#eee8dc}.footer-grid a{color:#d7d5cd}.footer-phone{color:#f0c4a2!important}.footer-bottom{border-color:#ffffff30;color:#bfc3c0}.footer-bottom a{color:#bfc3c0}.footer-grid .brand>span{color:var(--paper)}.cta-band{background:var(--son)}.cta-band:after{display:none}.cta-band .eyebrow{color:#f0d7be}.cta-band h2{color:var(--paper)}.cta-band p{color:#f0d7be}.page-intro{padding-top:65px;padding-bottom:60px;max-width:1280px}.page-intro h1{font-size:clamp(42px,4.9vw,70px);max-width:1050px}.page-intro>p{max-width:800px;font-size:17px;line-height:1.85;text-wrap:pretty}.breadcrumb{color:#75736a}.chapter-nav{display:flex;gap:24px;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin-bottom:35px;font-size:13px}.chapter-nav a[aria-current=page]{color:var(--son)}.wide-image img{height:480px}.split-text h2{font-size:38px}.split-text p{font-size:16px;line-height:1.8;text-wrap:pretty}.steps{gap:45px}.steps h3{font-size:25px}.steps 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.media-note{margin-top:15px}.folk-reveal{opacity:1}.folk-motion .folk-reveal{opacity:0;transition:opacity .8s ease}.folk-motion .folk-reveal.is-visible{opacity:1}
@media(min-width:1600px){.folk-hero-copy{padding-left:100px}.folk-hero{min-height:760px}}
@media(max-width:1150px){.container{width:calc(100% - 70px)}.nav-wrap{padding:18px 28px}.desktop-nav{gap:17px}.desktop-nav a{font-size:12px}.nav-actions>.button{font-size:11.5px;padding:12px 16px}.folk-hero{min-height:650px}.folk-hero-copy{padding:40px 35px}.folk-hero h1{font-size:5.6vw}.folk-origin{grid-template-columns:150px 1fr 105px;gap:40px}.origin-seal{width:105px;height:150px;padding:15px}.origin-copy h2{font-size:40px}.folk-heading h2{font-size:40px}.folk-film-section{gap:45px}.folk-film-copy h2{font-size:34px}.folk-assurance>.container{grid-template-columns:140px 1fr 1fr;gap:25px}.folk-assurance h2{font-size:29px}.folk-journal-card img{height:310px}.product-photo{height:280px}.solution-list h3{font-size:25px}.market-feature{gap:50px}}
@media(max-width:920px){.folk-hero{min-height:620px}.folk-hero-copy{padding:40px 28px}.folk-hero h1{font-size:5.65vw}.folk-hero-copy>p{font-size:14px}.edition{font-size:9.5px}.folk-hero-top{margin-bottom:35px}.hero-signature{margin-top:40px;gap:15px}.hero-signature>span{font-size:10px}.hero-signature svg{width:65px}.folk-origin{grid-template-columns:130px 1fr;gap:40px}.origin-seal{display:none}.folk-index{gap:25px;font-size:10px}.folk-index>span{max-width:180px}.folk-section{padding-top:85px;padding-bottom:85px}.folk-heading{gap:40px}.folk-heading h2{font-size:36px}.folk-heading>p,.folk-heading>div+div{max-width:340px;font-size:13.5px}.folk-film-section{grid-template-columns:1fr 1fr;gap:35px}.rice-film-frame{aspect-ratio:.85}.film-caption{display:none}.vision-grid h3{font-size:23px}.vision-grid>a{padding-right:20px}.vision-grid>a+a{padding-left:20px}.vision-grid p{font-size:13.5px}.assurance-grid{grid-template-columns:1fr;gap:20px}.folk-assurance .eyebrow{grid-column:1/-1;margin-bottom:0}.folk-journal-grid{gap:30px}.folk-journal-card h3{font-size:27px}.folk-journal-card img{height:275px}.closing-mark{width:200px}.folk-closing h2{font-size:49px}.market-feature{gap:35px}.market-graphic{padding:30px;min-height:370px}.page-intro h1{font-size:52px}.chapter-nav{gap:18px;font-size:12px}}
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.footer-grid>div>a:not(.brand){color:#d7d5cd}.footer-grid>div>.footer-phone{color:#f0c4a2!important}.footer-grid>div>p{color:#bfc3c0}.footer-grid>div>h3{color:#eee8dc}
.partnership-film{margin-top:0;margin-bottom:0}.partnership-film .rice-film-frame{aspect-ratio:2.45}.partnership-film video{object-position:center}.partnership-film .media-note{margin-top:12px}
@media(max-width:640px){.folk-hero-art{width:100%;aspect-ratio:auto}.folk-hero-art figcaption{gap:7px;letter-spacing:.6px}.partnership-film .rice-film-frame{aspect-ratio:1.25}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.folk-motion .folk-reveal{opacity:1;transition:none}*{animation:none!important;transition:none!important}}
