/* PUKACO Vietnam — catalogue-led gallery. Source photographs are never colour-shifted. */
.beton-r13{--bg:#f5f1eb;--ink:#35252e;--muted:#70696b;--line:#d6ceca;--accent:#331628;color:var(--ink);background:var(--bg);font-family:'Be Vietnam Pro',sans-serif}
.beton-r13 *{box-sizing:border-box}.beton-r13 img{max-width:100%}.beton-r13 button,.beton-r13 input,.beton-r13 select{font:inherit}.beton-r13 a{color:inherit}.beton-r13 h1,.beton-r13 h2,.beton-r13 h3{font-family:inherit;letter-spacing:-.045em;font-weight:500;line-height:1.12}.beton-r13 p{line-height:1.65}.beton-r13 [hidden]{display:none!important}.beton-wrap{max-width:1500px;margin:auto;padding:0 clamp(20px,4vw,72px)}.beton-kicker{font-size:11px!important;font-weight:500;letter-spacing:.12em;text-transform:uppercase;line-height:1.5!important}.beton-crumbs{display:flex;flex-wrap:wrap;gap:7px;padding:24px 0;color:var(--muted);font-size:12px;line-height:1.6}.beton-crumbs a{text-decoration:none}.beton-crumbs a:hover{text-decoration:underline}.beton-intro{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,100px);align-items:center;padding:20px 0 64px}.beton-intro h1{font-size:clamp(52px,6.5vw,98px);margin:20px 0}.beton-intro p:not(.beton-kicker){font-size:18px;color:var(--muted);max-width:430px}.beton-intro-media{aspect-ratio:1.25;background:#e9e3dc}.beton-intro-media img{display:block;width:100%;height:100%;object-fit:contain}.beton-line-link{display:inline-flex;align-items:center;gap:18px;min-height:44px;border-bottom:1px solid #a59a9d;text-decoration:none;font-size:14px;line-height:1.4}.beton-collection-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:0 0 56px}.beton-collection-link{display:block;border-top:1px solid var(--line);padding:22px 0 0;text-decoration:none}.beton-collection-link span{display:block;font-size:11px;color:var(--muted);letter-spacing:.08em;margin-bottom:12px}.beton-collection-link strong{display:block;font-size:clamp(22px,2.2vw,32px);font-weight:500;letter-spacing:-.035em}.beton-collection-link em{font-style:normal;float:right}.beton-collection-link:hover{border-color:var(--accent)}.beton-library{padding:40px 0 64px;border-top:1px solid var(--line);scroll-margin-top:100px}.beton-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}.beton-heading h2{font-size:clamp(32px,4vw,54px);margin:12px 0 28px}.beton-heading p{max-width:430px;font-size:14px;color:var(--muted)}.beton-filters{display:flex;flex-wrap:wrap;gap:14px;align-items:center;padding:0 0 22px}.beton-tabs{display:flex;flex-wrap:wrap;gap:6px}.beton-filter,.beton-asset-tab{background:transparent;border:1px solid var(--line);border-radius:0;color:var(--ink);min-height:44px;padding:10px 15px;cursor:pointer;font-size:13px!important;line-height:1.45}.beton-filter[aria-pressed=true],.beton-asset-tab[aria-selected=true]{border-color:var(--accent);background:var(--accent);color:#fff}.beton-filters label{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center}.beton-filters select{min-height:44px;max-width:240px;background:transparent;border:0;border-bottom:1px solid #aaa0a3;color:var(--ink);padding:8px 28px 8px 8px;border-radius:0}.beton-search{margin-left:auto}.beton-search input{background:transparent;border:0;border-bottom:1px solid #aaa0a3;border-radius:0;min-height:44px;width:180px;color:var(--ink);font-size:14px;padding:8px}.beton-count{font-size:12px;color:var(--muted);margin:0 0 24px}.beton-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:42px 24px}.beton-card{min-width:0}.beton-card-image{display:flex;align-items:center;justify-content:center;aspect-ratio:1;background:#eae5df;overflow:hidden}.beton-card-image img{display:block;width:100%;height:100%;object-fit:contain;transition:filter .2s}.beton-card-image:hover img{filter:brightness(1.02)}.beton-card-meta{display:flex;justify-content:space-between;align-items:center;gap:8px;padding-top:16px}.beton-card h3{font-size:21px;letter-spacing:-.025em;overflow-wrap:anywhere;margin:0}.beton-card h3 a{text-decoration:none}.beton-card p{font-size:12px;color:var(--muted);margin:8px 0 0}.beton-card .sample-actions-r11{padding:8px 0 0;border:0;display:flex;justify-content:space-between;gap:5px}.beton-card [data-save-sample]{border:0;background:none;min-height:44px;padding:8px 0;font-size:12px;color:var(--muted);cursor:pointer}.beton-card [data-save-sample][aria-pressed=true]{color:var(--accent)}.beton-pagination{display:flex;align-items:center;justify-content:center;gap:24px;margin-top:40px}.beton-pagination button{min-height:44px;min-width:44px;padding:8px 16px;background:transparent;border:1px solid var(--line);cursor:pointer;font-size:13px}.beton-pagination button:disabled{opacity:.4;cursor:default}.beton-pagination span{font-size:12px;color:var(--muted)}.beton-empty{font-size:16px;padding:30px 0}.beton-story{padding:66px 0;border-top:1px solid var(--line)}.beton-story-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}.beton-story-head h2{font-size:clamp(32px,4vw,52px);margin:12px 0}.beton-story-head p:not(.beton-kicker){font-size:14px;color:var(--muted);max-width:430px}.beton-story-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.beton-story-card{margin:0;min-width:0}.beton-story-card img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:#eae5df}.beton-story-card figcaption{display:flex;justify-content:space-between;gap:15px;align-items:start;padding:20px 0 0}.beton-story-card h3{font-size:23px;margin:0}.beton-story-card p{font-size:12px;color:var(--muted);margin:5px 0 0}.beton-story-note{font-size:12px;color:var(--muted);margin:20px 0 0}.beton-sample-top{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.75fr);gap:clamp(32px,5vw,90px);padding:16px 0 72px;align-items:start}.beton-sample-gallery{min-width:0}.beton-sample-frame{display:flex;align-items:center;justify-content:center;position:relative;background:#eae5df;aspect-ratio:1.05;min-height:320px}.beton-sample-frame img{display:block;width:100%;height:100%;object-fit:contain;max-height:650px}.beton-sample-frame button{border:1px solid #ddd6d0;background:#f5f1eb;position:absolute;right:14px;bottom:14px;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:20px}.beton-sample-caption{display:flex;align-items:start;justify-content:space-between;gap:16px;margin:12px 0 0;font-size:12px;color:var(--muted);line-height:1.5}.beton-asset-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 0}.beton-asset-tab{padding:10px 12px;font-size:12px!important}.beton-sample-copy{position:sticky;top:120px;padding-top:12px}.beton-sample-copy h1{font-size:clamp(42px,4.3vw,68px);overflow-wrap:anywhere;margin:26px 0 20px;line-height:1.12}.beton-sample-kind{font-size:14px;color:var(--muted);margin:0 0 18px}.beton-sample-copy .beton-sample-summary{font-size:16px;line-height:1.65;max-width:420px;color:var(--muted);margin:0 0 28px}.beton-detail-actions{display:flex;gap:10px;flex-wrap:wrap}.beton-detail-actions button{min-height:48px;cursor:pointer;padding:12px 18px;border:1px solid var(--accent);background:var(--accent);color:white;font-size:13px}.beton-detail-actions button[data-save-sample]{background:transparent;color:var(--accent)}.beton-sample-facts{margin:30px 0 0;border-top:1px solid var(--line)}.beton-sample-facts div{display:flex;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding:13px 0;line-height:1.55;font-size:12px}.beton-sample-facts dt{color:var(--muted)}.beton-sample-facts dd{margin:0;text-align:right;max-width:65%}.beton-sample-copy .beton-line-link{font-size:12px;margin-top:12px}.beton-detail-note{font-size:12px;color:var(--muted);line-height:1.6!important;margin:18px 0 0}.beton-process{padding:55px 0;border-top:1px solid var(--line)}.beton-process h2{font-size:clamp(32px,3.5vw,48px);margin:12px 0 25px}.beton-process-layout{display:grid;grid-template-columns:1.35fr .75fr;gap:60px;align-items:start}.beton-process-image{display:block;width:100%;max-height:800px;object-fit:contain;background:#eae5df}.beton-process-copy{font-size:14px;color:var(--muted)}.beton-process-copy p{margin:0 0 20px}.beton-process-copy .beton-line-link{font-size:13px}.beton-process-video{display:block;max-width:520px;aspect-ratio:16/9;width:100%;border:0;padding:0;position:relative;background:#eae5df;cursor:pointer}.beton-process-video img{width:100%;height:100%;object-fit:contain}.beton-process-video span{position:absolute;width:50px;height:50px;left:calc(50% - 25px);top:calc(50% - 25px);display:grid;place-items:center;background:var(--bg);border-radius:50%;color:var(--accent)}.beton-proof{padding:45px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.beton-proof h3{font-size:20px;margin:0 0 12px}.beton-proof p{font-size:13px;color:var(--muted);margin:0}.beton-related{padding:55px 0;border-top:1px solid var(--line)}.beton-related h2{font-size:clamp(30px,3.5vw,46px);margin:12px 0 32px}.beton-original{padding:26px 0;border-top:1px solid var(--line);font-size:13px}.beton-original summary{cursor:pointer;min-height:44px;display:flex;align-items:center}.beton-original-content{padding:12px 0 20px;display:flex;flex-wrap:wrap;gap:22px;color:var(--muted)}.beton-lightbox{max-width:calc(100vw - 28px);width:min(1200px,calc(100vw - 28px));height:calc(100dvh - 28px);padding:0;border:0;background:var(--bg);color:var(--ink)}.beton-lightbox::backdrop{background:rgba(25,20,23,.8)}.beton-lightbox-head{height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:10px 22px;font-size:13px}.beton-lightbox-head button{border:0;background:none;min-width:44px;min-height:44px;font-size:24px;cursor:pointer}.beton-lightbox figure{margin:0;height:calc(100% - 64px);display:flex;flex-direction:column;align-items:center;padding:0 22px 14px;overflow:auto}.beton-lightbox img{max-width:100%;max-height:calc(100dvh - 160px);width:auto;height:auto;object-fit:contain}.beton-lightbox figcaption{padding:10px 0;font-size:12px}.beton-r13 :focus-visible{outline:2px solid var(--accent);outline-offset:4px}.beton-native-link-r13{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;background:#f4eee8;border:1px solid #d8caca;padding:22px;margin:20px 0;font-family:'Be Vietnam Pro',sans-serif}.beton-native-link-r13 p{margin:0;font-size:14px}.beton-native-link-r13 a{color:#331628;font-size:14px;font-weight:500;text-decoration:underline;text-underline-offset:5px}.beton-grid [hidden]{display:none!important}
@media(max-width:1000px){.beton-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.beton-sample-top{grid-template-columns:minmax(0,1.1fr) minmax(270px,.8fr);gap:32px}.beton-sample-copy{top:100px}.beton-intro{gap:32px}.beton-story-grid{gap:18px}.beton-story-card h3{font-size:20px}.beton-search{margin-left:0}}
@media(max-width:720px){.beton-wrap{padding:0 20px}.beton-crumbs{padding:20px 0;font-size:11px}.beton-intro{grid-template-columns:1fr;gap:28px;padding:8px 0 36px}.beton-intro h1{font-size:56px;margin:15px 0}.beton-intro p:not(.beton-kicker){font-size:16px;margin:0 0 18px}.beton-intro-media{aspect-ratio:1.25}.beton-collection-nav{gap:16px;padding-bottom:35px}.beton-collection-link{padding-top:17px}.beton-collection-link span{font-size:10px;margin-bottom:8px}.beton-collection-link strong{font-size:18px;line-height:1.25}.beton-collection-link em{display:none}.beton-library{padding:32px 0 42px;scroll-margin-top:80px}.beton-heading{display:block}.beton-heading h2{font-size:34px;margin:12px 0 20px}.beton-heading p{font-size:13px;margin:0 0 22px}.beton-filters{gap:12px}.beton-tabs{width:100%;gap:5px}.beton-filter{font-size:12px!important;padding:9px 12px}.beton-filters label{flex:1;min-width:0;display:block;font-size:11px}.beton-filters select{width:100%;max-width:none;min-width:0;font-size:12px;padding-left:0}.beton-search{flex:1;margin:0}.beton-search input{width:100%;font-size:16px;padding-left:0}.beton-count{font-size:11px;margin-bottom:20px}.beton-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 16px}.beton-card h3{font-size:18px;line-height:1.3}.beton-card p{font-size:10px;line-height:1.5}.beton-card-meta{padding-top:12px}.beton-card .sample-actions-r11{padding-top:4px}.beton-card [data-save-sample]{font-size:11px;min-height:44px}.beton-story{padding:38px 0}.beton-story-head{display:block;margin-bottom:25px}.beton-story-head h2{font-size:34px}.beton-story-grid{display:block}.beton-story-card{margin-bottom:30px}.beton-story-card img{aspect-ratio:1.15;object-fit:cover}.beton-story-card figcaption{padding-top:14px}.beton-story-card h3{font-size:24px}.beton-story-card p{font-size:12px}.beton-sample-top{grid-template-columns:1fr;gap:28px;padding:8px 0 38px}.beton-sample-copy{position:static;padding:0}.beton-sample-copy h1{font-size:44px;margin:16px 0}.beton-sample-frame{min-height:0;aspect-ratio:1.05}.beton-sample-frame img{max-height:unset}.beton-sample-caption{font-size:11px;gap:10px}.beton-asset-tabs{gap:6px;margin-top:18px}.beton-asset-tab{padding:9px 10px;font-size:11px!important}.beton-sample-kind{font-size:13px}.beton-sample-copy .beton-sample-summary{font-size:15px;margin-bottom:22px}.beton-detail-actions{gap:8px}.beton-detail-actions button{min-height:48px;font-size:12px;padding:10px 14px}.beton-sample-facts{margin-top:24px}.beton-process{padding:36px 0}.beton-process-layout{grid-template-columns:1fr;gap:25px}.beton-process h2{font-size:34px}.beton-process-image{max-height:none}.beton-proof{grid-template-columns:1fr;gap:25px;padding:34px 0}.beton-proof h3{font-size:20px;margin-bottom:8px}.beton-related{padding:36px 0}.beton-related h2{font-size:30px}.beton-lightbox-head{padding:8px 15px;font-size:12px}.beton-lightbox figure{padding:0 12px 12px}.beton-native-link-r13{padding:18px}}
@media(prefers-reduced-motion:reduce){.beton-r13 *{scroll-behavior:auto!important;transition:none!important}}

.beton-story-single .beton-story-card img{aspect-ratio:1.7;object-fit:cover}.beton-story-single .beton-story-card figcaption{align-items:center}.beton-card .sample-actions-r11 .beton-line-link{font-size:12px;min-height:44px;gap:0;border:0}.beton-sample-frame img{max-width:100%;object-fit:contain}.beton-process button.beton-line-link{border:0;border-bottom:1px solid #a59a9d;border-radius:0;background:none;color:inherit;cursor:pointer;padding:0}
@media(max-width:720px){.beton-story-single .beton-story-card img{aspect-ratio:1.2}.beton-card .sample-actions-r11 .beton-line-link{font-size:11px}.beton-r13 .beton-card .sample-actions-r11{flex-wrap:wrap}}

.sample-gallery-link-r13{margin:10px 0 24px;display:inline-flex;min-height:44px;align-items:center}.sample-filter-r11>[hidden],.sample-gallery-link-r13[hidden]{display:none!important}.beton-r13 .sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

@media(max-width:420px){.beton-sample-copy h1{font-size:clamp(32px,9vw,38px);letter-spacing:-.04em}}