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12px;color:var(--ink);z-index:1}.hanoi-home .practice-intro{padding-top:60px;padding-bottom:60px;background:var(--paper);border-bottom:1px solid var(--line)}.hanoi-home .practice-intro h2{font-size:43px}.hanoi-home .practice-intro p:not(.eyebrow){font-size:16px}.hanoi-home .expertise-band{background:#e5dfd2;color:var(--ink);padding-top:72px;padding-bottom:70px}.hanoi-home .expertise-grid{gap:20px;margin-top:40px}.hanoi-home .expertise-card{border:0!important;padding:0;min-height:0;display:block}.expertise-card img{width:100%;height:230px;object-fit:cover;margin-bottom:20px}.hanoi-home .expertise-card>span:first-of-type{color:var(--accent);margin:0 0 14px;display:block}.hanoi-home .expertise-card h3{font-size:28px;min-height:60px;margin-bottom:12px}.hanoi-home .expertise-card p{font-size:13px;line-height:1.7}.hanoi-home .expertise-card>span:last-child{display:block;font-size:23px}.hanoi-home .selected .project-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.project-frame{overflow:hidden;background:#ddd9cf}.project-frame img{transition:transform .5s ease;aspect-ratio:1.5;object-fit:cover}.project-card a:hover .project-frame img{transform:scale(1.035)}.project-card h3{font-size:26px;margin-bottom:9px}.project-meta{color:#655e57}.brief-tag{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#6b4a35;margin:0}.material-chapter{background:var(--ink);color:var(--paper);grid-template-columns:58% 42%}.material-chapter>div:first-child{min-height:540px}.material-chapter img{object-fit:cover;width:100%;height:100%;object-position:40% 50%}.material-chapter>div:last-child{padding:65px 5vw}.material-chapter .eyebrow{color:#d8b694}.material-chapter h2{font-size:clamp(35px,3.6vw,56px)}.hanoi-home .decisions{background:#e5dfd2}.hanoi-context{background:#a2472b;color:#fff1e3;padding-top:75px;padding-bottom:75px;display:grid;grid-template-columns:26% 74%;gap:0}.hanoi-context h2{font-size:39px}.context-trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.context-trio a{border-top:1px solid #d59b83;padding-top:22px}.context-trio span{font-size:10px;letter-spacing:1px}.context-trio h3{font-size:27px;margin:24px 0 17px}.context-trio p{font-size:13px;line-height:1.7}.context-trio b{font-weight:400;font-size:25px}.hanoi-home .geography{background:var(--paper)}.cta{background:var(--ink);color:var(--paper)}footer{background:#211c1a;color:var(--paper)}.page-intro{background:var(--paper);border-bottom:1px solid var(--line);padding-top:65px;padding-bottom:65px}.page-intro h1{font-size:clamp(45px,6vw,89px);max-width:1100px}.work-page .page-intro>p:last-child{max-width:810px;font-size:15px}.work-page .archive{background:var(--paper)}.filters button{border-color:#9c8c7d;background:transparent;color:var(--ink)}.filters button[aria-pressed=true]{background:var(--ink);color:var(--paper)}.project-story{background:#e5dfd2}.source-disclosure{margin-top:30px;font-size:13px;border-top:1px solid #b4a493;padding-top:15px}.source-disclosure summary{cursor:pointer;min-height:44px}.source-disclosure .role-note{padding-top:14px}.brief-panel{background:#e5dfd2}.service-index>a{border-color:var(--line)}.scope-grid article{background:transparent;border-top:1px solid var(--line)}.guide-card{background:#e5dfd2}.decision-grid article{border-top-color:#b4a493}.decision-grid article>span{color:var(--accent)}.whatsapp{background:var(--ink);border:1px solid #d3c8b6;color:white}.project-hero img{max-height:700px;object-fit:cover}.gallery-grid .gallery-button img{aspect-ratio:1.5;object-fit:cover}
@media(min-width:1151px){.work-page .archive{grid-template-columns:185px minmax(0,1fr);gap:0 42px}.work-page .archive .project-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:35px 25px}.work-page .archive .project-card h3{font-size:23px}.work-page .project-meta{font-size:9px}.work-page .page-intro{padding-bottom:55px}}
@media(max-width:1100px){header nav{background:var(--paper);color:var(--ink);border-color:var(--line)}.opening-scene{min-height:490px;grid-template-columns:36% 64%}.scene-panel{padding:30px 25px}.scene-panel h2{font-size:49px}.expertise-card img{height:260px}.hanoi-context{grid-template-columns:1fr;gap:30px}.hanoi-context h2 br{display:none}.material-chapter{grid-template-columns:1fr}.material-chapter>div:first-child{min-height:0}.hanoi-home .selected .project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hanoi-home .expertise-card h3{min-height:0}.page-intro h1{font-size:60px}}
@media(max-width:600px){header{padding:19px 6vw}.opening-heading{padding:28px 6vw 25px}.city-masthead{display:block}.city-masthead h1{font-size:86px;letter-spacing:-4px}.city-masthead h1 span{font-size:12px;margin-top:16px;letter-spacing:0}.city-masthead>p{display:none}.opening-heading .eyebrow{font-size:9px;letter-spacing:1.1px;margin-bottom:20px}.opening-scene{margin:0 6vw;min-height:0;display:flex;flex-direction:column;padding-top:260px;overflow:visible}.opening-scene>img{height:260px;object-position:50% 50%}.scene-panel{padding:28px 25px}.chapter-number{margin-bottom:17px}.scene-panel h2{font-size:43px;line-height:1.04;margin-bottom:15px}.scene-panel h2 br{display:none}.scene-panel p{font-size:13px;max-width:none;margin-bottom:22px}.scene-panel .button{max-width:none;align-self:flex-start}.scene-source{bottom:auto;top:225px;left:12px;right:auto;font-size:8px;padding:6px 8px;max-width:calc(100% - 24px)}.hanoi-home .practice-intro{padding-top:43px;padding-bottom:45px}.hanoi-home .practice-intro h2{font-size:34px}.hanoi-home .expertise-band{padding-top:48px;padding-bottom:48px}.hanoi-home .expertise-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 16px}.expertise-card img{height:155px}.hanoi-home .expertise-card h3{font-size:23px;margin-bottom:12px}.hanoi-home .expertise-card p{font-size:11px}.hanoi-home .expertise-card>span:first-of-type{font-size:10px;margin-bottom:14px}.hanoi-home .selected .project-grid{grid-template-columns:1fr}.material-chapter img{height:330px!important}.material-chapter>div:last-child{padding:43px 6vw}.material-chapter h2{font-size:36px}.hanoi-context{padding:50px 6vw}.hanoi-context h2{font-size:36px}.context-trio{grid-template-columns:1fr;gap:25px}.context-trio h3{margin-top:15px;font-size:29px}.context-trio p{margin-bottom:15px}.page-intro{padding-top:45px;padding-bottom:45px}.page-intro h1{font-size:46px;overflow-wrap:normal}.project-card h3{font-size:27px}.project-hero img{height:auto;max-height:none}.gallery-grid .gallery-button img{aspect-ratio:1.5}.source-disclosure{font-size:12px}}
@media(prefers-reduced-motion:reduce){.project-frame img{transition:none}}
.opening-scene>img{left:29%;width:71%;object-position:50% 64%}@media(max-width:1100px) and (min-width:601px){.opening-scene>img{left:36%;width:64%}}@media(max-width:600px){.opening-scene>img{left:0;width:100%;object-position:50% 63%}}

/* Hanoi lacquer palette: craft-inspired, not an official city colour. */
:root{--ink:#282321;--paper:#f4efe5;--muted:#655e57;--line:#c7baab;--accent:#92382e}.scene-panel{background:#692c2a}.material-chapter{background:#282321}.hanoi-context{background:#88462f}.cta{background:#692c2a}footer{background:#211c1a}.scene-panel .chapter-number{color:#e8c7a0}.brief-tag{color:#79402d}